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<?php |
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/* For licensing terms, see /license.txt */ |
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use Chamilo\CourseBundle\Entity\CWiki; |
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use Chamilo\CourseBundle\Entity\CWikiCategory; |
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use ChamiloSession as Session; |
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use Doctrine\DBAL\Driver\Statement; |
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/** |
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* Class Wiki |
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* Functions library for the wiki tool. |
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* |
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* @author Juan Carlos Raña <[email protected]> |
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* @author Patrick Cool <[email protected]>, Ghent University, Belgium |
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* @author Julio Montoya <[email protected]> using the pdf.lib.php library |
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*/ |
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class Wiki |
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{ |
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public $tbl_wiki; |
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public $tbl_wiki_discuss; |
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public $tbl_wiki_mailcue; |
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public $tbl_wiki_conf; |
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public $session_id = null; |
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public $course_id = null; |
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public $condition_session = null; |
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public $group_id; |
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public $assig_user_id; |
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public $groupfilter = 'group_id=0'; |
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public $courseInfo; |
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public $charset; |
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public $page; |
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public $action; |
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public $wikiData = []; |
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public $url; |
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/** |
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* Constructor. |
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*/ |
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public function __construct() |
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{ |
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// Database table definition |
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$this->tbl_wiki = Database::get_course_table(TABLE_WIKI); |
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$this->tbl_wiki_discuss = Database::get_course_table( |
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TABLE_WIKI_DISCUSS |
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); |
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$this->tbl_wiki_mailcue = Database::get_course_table( |
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TABLE_WIKI_MAILCUE |
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); |
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$this->tbl_wiki_conf = Database::get_course_table(TABLE_WIKI_CONF); |
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$this->session_id = api_get_session_id(); |
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$this->condition_session = api_get_session_condition($this->session_id); |
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$this->course_id = api_get_course_int_id(); |
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$this->group_id = api_get_group_id(); |
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if (!empty($this->group_id)) { |
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$this->groupfilter = ' group_id="'.$this->group_id.'"'; |
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} |
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$this->courseInfo = api_get_course_info(); |
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$this->courseCode = api_get_course_id(); |
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$this->url = api_get_path(WEB_CODE_PATH).'wiki/index.php?'.api_get_cidreq(); |
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} |
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/** |
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* Check whether this title is already used. |
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* |
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* @param string $link |
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* |
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* @return bool False if title is already taken |
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* |
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* @author Patrick Cool <[email protected]>, Ghent University |
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*/ |
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public function checktitle($link) |
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{ |
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$tbl_wiki = $this->tbl_wiki; |
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$condition_session = $this->condition_session; |
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$course_id = $this->course_id; |
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$groupfilter = $this->groupfilter; |
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$sql = 'SELECT * FROM '.$tbl_wiki.' |
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WHERE |
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c_id = '.$course_id.' AND |
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reflink="'.Database::escape_string(htmlspecialchars_decode($link)).'" AND |
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'.$groupfilter.$condition_session.''; |
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$result = Database::query($sql); |
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$num = Database::num_rows($result); |
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// the value has not been found and is this available |
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if ($num == 0) { |
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return true; |
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} |
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return false; |
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} |
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/** |
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* check wikilinks that has a page. |
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* |
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* @author Juan Carlos Raña <[email protected]> |
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* |
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* @param string $input |
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* |
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* @return string |
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*/ |
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public function links_to($input) |
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{ |
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$input_array = preg_split( |
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"/(\[\[|\]\])/", |
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$input, |
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-1, |
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PREG_SPLIT_DELIM_CAPTURE |
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); |
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$all_links = []; |
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foreach ($input_array as $key => $value) { |
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if (isset($input_array[$key - 1]) && $input_array[$key - 1] == '[[' && |
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isset($input_array[$key + 1]) && $input_array[$key + 1] == ']]' |
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) { |
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if (api_strpos($value, "|") !== false) { |
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$full_link_array = explode("|", $value); |
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$link = trim($full_link_array[0]); |
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$title = trim($full_link_array[1]); |
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} else { |
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$link = trim($value); |
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$title = trim($value); |
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} |
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unset($input_array[$key - 1]); |
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unset($input_array[$key + 1]); |
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//replace blank spaces by _ within the links. But to remove links at the end add a blank space |
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$all_links[] = Database::escape_string( |
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str_replace(' ', '_', $link) |
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).' '; |
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} |
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} |
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return implode($all_links); |
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} |
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/** |
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* detect and add style to external links. |
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* |
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* @author Juan Carlos Raña Trabado |
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*/ |
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public function detect_external_link($input) |
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{ |
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$exlink = 'href='; |
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$exlinkStyle = 'class="wiki_link_ext" href='; |
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return str_replace($exlink, $exlinkStyle, $input); |
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} |
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/** |
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* detect and add style to anchor links. |
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* |
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* @author Juan Carlos Raña Trabado |
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*/ |
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public function detect_anchor_link($input) |
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{ |
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$anchorlink = 'href="#'; |
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$anchorlinkStyle = 'class="wiki_anchor_link" href="#'; |
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$output = str_replace($anchorlink, $anchorlinkStyle, $input); |
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return $output; |
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} |
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/** |
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* detect and add style to mail links |
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* author Juan Carlos Raña Trabado. |
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*/ |
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public function detect_mail_link($input) |
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{ |
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$maillink = 'href="mailto'; |
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$maillinkStyle = 'class="wiki_mail_link" href="mailto'; |
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$output = str_replace($maillink, $maillinkStyle, $input); |
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return $output; |
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} |
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/** |
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* detect and add style to ftp links. |
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* |
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* @author Juan Carlos Raña Trabado |
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*/ |
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public function detect_ftp_link($input) |
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{ |
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$ftplink = 'href="ftp'; |
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$ftplinkStyle = 'class="wiki_ftp_link" href="ftp'; |
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$output = str_replace($ftplink, $ftplinkStyle, $input); |
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return $output; |
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} |
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/** |
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* detect and add style to news links. |
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* |
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* @author Juan Carlos Raña Trabado |
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*/ |
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public function detect_news_link($input) |
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{ |
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$newslink = 'href="news'; |
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$newslinkStyle = 'class="wiki_news_link" href="news'; |
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$output = str_replace($newslink, $newslinkStyle, $input); |
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return $output; |
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} |
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/** |
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* detect and add style to irc links. |
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* |
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* @author Juan Carlos Raña Trabado |
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*/ |
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public function detect_irc_link($input) |
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{ |
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$irclink = 'href="irc'; |
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$irclinkStyle = 'class="wiki_irc_link" href="irc'; |
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$output = str_replace($irclink, $irclinkStyle, $input); |
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return $output; |
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} |
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/** |
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* This function allows users to have [link to a title]-style links like in most regular wikis. |
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* It is true that the adding of links is probably the most anoying part of Wiki for the people |
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* who know something about the wiki syntax. |
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* |
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* @author Patrick Cool <[email protected]>, Ghent University |
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* Improvements [[]] and [[ | ]]by Juan Carlos Raña |
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* Improvements internal wiki style and mark group by Juan Carlos Raña |
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*/ |
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public function make_wiki_link_clickable($input) |
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{ |
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//now doubles brackets |
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$input_array = preg_split( |
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"/(\[\[|\]\])/", |
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$input, |
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-1, |
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PREG_SPLIT_DELIM_CAPTURE |
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); |
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foreach ($input_array as $key => $value) { |
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//now doubles brackets |
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if (isset($input_array[$key - 1]) && |
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$input_array[$key - 1] == '[[' && $input_array[$key + 1] == ']]' |
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) { |
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// now full wikilink |
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if (api_strpos($value, "|") !== false) { |
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$full_link_array = explode("|", $value); |
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$link = trim(strip_tags($full_link_array[0])); |
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$title = trim($full_link_array[1]); |
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} else { |
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$link = trim(strip_tags($value)); |
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$title = trim($value); |
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} |
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//if wikilink is homepage |
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if ($link == 'index') { |
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$title = get_lang('DefaultTitle'); |
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} |
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if ($link == get_lang('DefaultTitle')) { |
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$link = 'index'; |
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} |
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// note: checkreflink checks if the link is still free. If it is not used then it returns true, if it is used, then it returns false. Now the title may be different |
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if (self::checktitle( |
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strtolower(str_replace(' ', '_', $link)) |
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)) { |
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$link = urlencode($link); |
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$input_array[$key] = '<a href="'.$this->url.'&action=addnew&title='.Security::remove_XSS($link).'" class="new_wiki_link">'.$title.'</a>'; |
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} else { |
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$input_array[$key] = '<a href="'.$this->url.'&action=showpage&title='.urlencode(strtolower(str_replace(' ', '_', $link))).'" class="wiki_link">'.$title.'</a>'; |
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} |
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unset($input_array[$key - 1]); |
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unset($input_array[$key + 1]); |
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} |
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} |
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$output = implode('', $input_array); |
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return $output; |
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} |
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/** |
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* This function saves a change in a wiki page. |
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* |
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* @author Patrick Cool <[email protected]>, Ghent University |
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* |
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* @param array $values |
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* |
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* @return string |
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*/ |
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public function save_wiki($values) |
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{ |
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$tbl_wiki = $this->tbl_wiki; |
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$tbl_wiki_conf = $this->tbl_wiki_conf; |
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$_course = $this->courseInfo; |
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$time = api_get_utc_datetime(null, false, true); |
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$userId = api_get_user_id(); |
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$groupInfo = GroupManager::get_group_properties($this->group_id); |
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$_clean = [ |
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'task' => '', |
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'feedback1' => '', |
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'feedback2' => '', |
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'feedback3' => '', |
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'fprogress1' => '', |
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'fprogress2' => '', |
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'fprogress3' => '', |
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'max_text' => 0, |
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'max_version' => 0, |
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'delayedsubmit' => '', |
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'assignment' => 0, |
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]; |
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$pageId = intval($values['page_id']); |
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// NOTE: visibility, visibility_disc and ratinglock_disc changes |
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// are not made here, but through the interce buttons |
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// cleaning the variables |
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if (api_get_setting('htmlpurifier_wiki') == 'true') { |
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//$purifier = new HTMLPurifier(); |
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$values['content'] = Security::remove_XSS($values['content']); |
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} |
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$version = intval($values['version']) + 1; |
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$linkTo = self::links_to($values['content']); //and check links content |
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//cleaning config variables |
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if (!empty($values['task'])) { |
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$_clean['task'] = $values['task']; |
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} |
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if (!empty($values['feedback1']) || |
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!empty($values['feedback2']) || |
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!empty($values['feedback3']) |
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) { |
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$_clean['feedback1'] = $values['feedback1']; |
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$_clean['feedback2'] = $values['feedback2']; |
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$_clean['feedback3'] = $values['feedback3']; |
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$_clean['fprogress1'] = $values['fprogress1']; |
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$_clean['fprogress2'] = $values['fprogress2']; |
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$_clean['fprogress3'] = $values['fprogress3']; |
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} |
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if (isset($values['initstartdate']) && $values['initstartdate'] == 1) { |
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$_clean['startdate_assig'] = $values['startdate_assig']; |
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} else { |
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$_clean['startdate_assig'] = null; |
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} |
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if (isset($values['initenddate']) && $values['initenddate'] == 1) { |
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$_clean['enddate_assig'] = $values['enddate_assig']; |
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} else { |
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$_clean['enddate_assig'] = null; |
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} |
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if (isset($values['delayedsubmit'])) { |
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$_clean['delayedsubmit'] = $values['delayedsubmit']; |
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} |
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if (!empty($values['max_text']) || !empty($values['max_version'])) { |
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$_clean['max_text'] = $values['max_text']; |
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|
|
$_clean['max_version'] = $values['max_version']; |
363
|
|
|
} |
364
|
|
|
|
365
|
|
|
$values['assignment'] = $values['assignment'] ?? 0; |
366
|
|
|
$values['page_id'] = $values['page_id'] ?? 0; |
367
|
|
|
|
368
|
|
|
$em = Database::getManager(); |
369
|
|
|
|
370
|
|
|
$newWiki = (new CWiki()) |
371
|
|
|
->setCId($this->course_id) |
372
|
|
|
->setAddlock(1) |
373
|
|
|
->setVisibility(1) |
374
|
|
|
->setVisibilityDisc(1) |
375
|
|
|
->setAddlockDisc(1) |
376
|
|
|
->setRatinglockDisc(1) |
377
|
|
|
->setPageId($pageId) |
378
|
|
|
->setReflink(trim($values['reflink'])) |
379
|
|
|
->setTitle(trim($values['title'])) |
380
|
|
|
->setContent($values['content']) |
381
|
|
|
->setUserId($userId) |
382
|
|
|
->setGroupId($this->group_id) |
383
|
|
|
->setDtime($time) |
384
|
|
|
->setAssignment($values['assignment']) |
385
|
|
|
->setComment($values['comment']) |
386
|
|
|
->setProgress($values['progress']) |
387
|
|
|
->setVersion($version) |
388
|
|
|
->setLinksto($linkTo) |
389
|
|
|
->setUserIp(api_get_real_ip()) |
390
|
|
|
->setSessionId($this->session_id) |
391
|
|
|
->setPageId($values['page_id']) |
392
|
|
|
->setEditlock(0) |
393
|
|
|
->setIsEditing(0) |
394
|
|
|
->setTimeEdit($time) |
395
|
|
|
->setTag('') |
396
|
|
|
; |
397
|
|
|
|
398
|
|
|
$em->persist($newWiki); |
399
|
|
|
$em->flush(); |
400
|
|
|
|
401
|
|
|
$id = $newWiki->getIid(); |
402
|
|
|
|
403
|
|
|
if ($id > 0) { |
404
|
|
|
$sql = "UPDATE $tbl_wiki SET id = iid WHERE iid = $id"; |
405
|
|
|
Database::query($sql); |
406
|
|
|
|
407
|
|
|
// insert into item_property |
408
|
|
|
api_item_property_update( |
409
|
|
|
$_course, |
410
|
|
|
TOOL_WIKI, |
411
|
|
|
$id, |
412
|
|
|
'WikiAdded', |
413
|
|
|
$userId, |
414
|
|
|
$groupInfo |
415
|
|
|
); |
416
|
|
|
|
417
|
|
|
if ($values['page_id'] == 0) { |
418
|
|
|
$sql = 'UPDATE '.$tbl_wiki.' SET page_id="'.$id.'" |
419
|
|
|
WHERE c_id = '.$this->course_id.' AND iid ="'.$id.'"'; |
420
|
|
|
Database::query($sql); |
421
|
|
|
} |
422
|
|
|
|
423
|
|
|
self::assignCategoriesToWiki($newWiki, $values['category'] ?? []); |
424
|
|
|
} |
425
|
|
|
|
426
|
|
|
// Update wiki config |
427
|
|
|
if ($values['reflink'] == 'index' && $version == 1) { |
428
|
|
|
$params = [ |
429
|
|
|
'c_id' => $this->course_id, |
430
|
|
|
'page_id' => $id, |
431
|
|
|
'task' => $_clean['task'], |
432
|
|
|
'feedback1' => $_clean['feedback1'], |
433
|
|
|
'feedback2' => $_clean['feedback2'], |
434
|
|
|
'feedback3' => $_clean['feedback3'], |
435
|
|
|
'fprogress1' => $_clean['fprogress1'], |
436
|
|
|
'fprogress2' => $_clean['fprogress2'], |
437
|
|
|
'fprogress3' => $_clean['fprogress3'], |
438
|
|
|
'max_text' => intval($_clean['max_text']), |
439
|
|
|
'max_version' => intval($_clean['max_version']), |
440
|
|
|
'startdate_assig' => $_clean['startdate_assig'], |
441
|
|
|
'enddate_assig' => $_clean['enddate_assig'], |
442
|
|
|
'delayedsubmit' => $_clean['delayedsubmit'], |
443
|
|
|
]; |
444
|
|
|
Database::insert($tbl_wiki_conf, $params); |
445
|
|
|
} else { |
446
|
|
|
$params = [ |
447
|
|
|
'task' => $_clean['task'], |
448
|
|
|
'feedback1' => $_clean['feedback1'], |
449
|
|
|
'feedback2' => $_clean['feedback2'], |
450
|
|
|
'feedback3' => $_clean['feedback3'], |
451
|
|
|
'fprogress1' => $_clean['fprogress1'], |
452
|
|
|
'fprogress2' => $_clean['fprogress2'], |
453
|
|
|
'fprogress3' => $_clean['fprogress3'], |
454
|
|
|
'max_text' => intval($_clean['max_text']), |
455
|
|
|
'max_version' => intval($_clean['max_version']), |
456
|
|
|
'startdate_assig' => $_clean['startdate_assig'], |
457
|
|
|
'enddate_assig' => $_clean['enddate_assig'], |
458
|
|
|
'delayedsubmit' => $_clean['delayedsubmit'], |
459
|
|
|
]; |
460
|
|
|
Database::update( |
461
|
|
|
$tbl_wiki_conf, |
462
|
|
|
$params, |
463
|
|
|
['page_id = ? AND c_id = ?' => [$pageId, $this->course_id]] |
464
|
|
|
); |
465
|
|
|
} |
466
|
|
|
|
467
|
|
|
api_item_property_update( |
468
|
|
|
$_course, |
469
|
|
|
'wiki', |
470
|
|
|
$id, |
471
|
|
|
'WikiAdded', |
472
|
|
|
$userId, |
473
|
|
|
$groupInfo |
474
|
|
|
); |
475
|
|
|
self::check_emailcue($_clean['reflink'], 'P', $time, $userId); |
476
|
|
|
$this->setWikiData($id); |
477
|
|
|
|
478
|
|
|
return get_lang('Saved'); |
479
|
|
|
} |
480
|
|
|
|
481
|
|
|
/** |
482
|
|
|
* This function restore a wikipage. |
483
|
|
|
* |
484
|
|
|
* @author Juan Carlos Raña <[email protected]> |
485
|
|
|
* |
486
|
|
|
* @return string Message of success (to be printed on screen) |
487
|
|
|
*/ |
488
|
|
|
public function restore_wikipage( |
489
|
|
|
$r_page_id, |
490
|
|
|
$r_reflink, |
491
|
|
|
$r_title, |
492
|
|
|
$r_content, |
493
|
|
|
$r_group_id, |
494
|
|
|
$r_assignment, |
495
|
|
|
$r_progress, |
496
|
|
|
$c_version, |
497
|
|
|
$r_version, |
498
|
|
|
$r_linksto |
499
|
|
|
) { |
500
|
|
|
$_course = $this->courseInfo; |
501
|
|
|
$r_user_id = api_get_user_id(); |
502
|
|
|
$r_dtime = api_get_utc_datetime(); |
503
|
|
|
$dTime = api_get_utc_datetime(null, false, true); |
504
|
|
|
$r_version = $r_version + 1; |
505
|
|
|
$r_comment = get_lang('RestoredFromVersion').': '.$c_version; |
506
|
|
|
$groupInfo = GroupManager::get_group_properties($r_group_id); |
507
|
|
|
|
508
|
|
|
$em = Database::getManager(); |
509
|
|
|
|
510
|
|
|
$newWiki = (new CWiki()) |
511
|
|
|
->setCId($this->course_id) |
512
|
|
|
->setPageId($r_page_id) |
513
|
|
|
->setReflink($r_reflink) |
514
|
|
|
->setTitle($r_title) |
515
|
|
|
->setContent($r_content) |
516
|
|
|
->setUserId($r_user_id) |
517
|
|
|
->setGroupId($r_group_id) |
518
|
|
|
->setDtime($dTime) |
519
|
|
|
->setAssignment($r_assignment) |
520
|
|
|
->setComment($r_comment) |
521
|
|
|
->setProgress($r_progress) |
522
|
|
|
->setVersion($r_version) |
523
|
|
|
->setLinksto($r_linksto) |
524
|
|
|
->setUserIp(api_get_real_ip()) |
525
|
|
|
->setSessionId($this->session_id) |
526
|
|
|
->setAddlock(0) |
527
|
|
|
->setEditlock(0) |
528
|
|
|
->setVisibility(0) |
529
|
|
|
->setAddlockDisc(0) |
530
|
|
|
->setVisibilityDisc(0) |
531
|
|
|
->setRatinglockDisc(0) |
532
|
|
|
->setIsEditing(0) |
533
|
|
|
->setTag('') |
534
|
|
|
; |
535
|
|
|
|
536
|
|
|
$em->persist($newWiki); |
537
|
|
|
$em->flush(); |
538
|
|
|
|
539
|
|
|
$newWiki->setId( |
540
|
|
|
$newWiki->getIid() |
541
|
|
|
); |
542
|
|
|
|
543
|
|
|
$em->flush(); |
544
|
|
|
|
545
|
|
|
api_item_property_update( |
546
|
|
|
$_course, |
547
|
|
|
'wiki', |
548
|
|
|
$newWiki->getIid(), |
549
|
|
|
'WikiAdded', |
550
|
|
|
api_get_user_id(), |
551
|
|
|
$groupInfo |
552
|
|
|
); |
553
|
|
|
self::check_emailcue($r_reflink, 'P', $r_dtime, $r_user_id); |
554
|
|
|
|
555
|
|
|
return get_lang('PageRestored'); |
556
|
|
|
} |
557
|
|
|
|
558
|
|
|
/** |
559
|
|
|
* This function delete a wiki. |
560
|
|
|
* |
561
|
|
|
* @author Juan Carlos Raña <[email protected]> |
562
|
|
|
* |
563
|
|
|
* @return string Message of success (to be printed) |
564
|
|
|
*/ |
565
|
|
|
public function delete_wiki() |
566
|
|
|
{ |
567
|
|
|
$tbl_wiki = $this->tbl_wiki; |
568
|
|
|
$tbl_wiki_discuss = $this->tbl_wiki_discuss; |
569
|
|
|
$tbl_wiki_mailcue = $this->tbl_wiki_mailcue; |
570
|
|
|
$tbl_wiki_conf = $this->tbl_wiki_conf; |
571
|
|
|
$conditionSession = $this->condition_session; |
572
|
|
|
$groupFilter = $this->groupfilter; |
573
|
|
|
|
574
|
|
|
$sql = "SELECT page_id FROM $tbl_wiki |
575
|
|
|
WHERE c_id = ".$this->course_id." AND $groupFilter $conditionSession |
576
|
|
|
ORDER BY id DESC"; |
577
|
|
|
|
578
|
|
|
$result = Database::query($sql); |
579
|
|
|
$pageList = Database::store_result($result); |
580
|
|
|
if ($pageList) { |
581
|
|
|
foreach ($pageList as $pageData) { |
582
|
|
|
$pageId = $pageData['page_id']; |
583
|
|
|
$sql = "DELETE FROM $tbl_wiki_conf |
584
|
|
|
WHERE c_id = ".$this->course_id." AND page_id = $pageId"; |
585
|
|
|
Database::query($sql); |
586
|
|
|
|
587
|
|
|
$sql = "DELETE FROM $tbl_wiki_discuss |
588
|
|
|
WHERE c_id = ".$this->course_id." AND publication_id = $pageId"; |
589
|
|
|
Database::query($sql); |
590
|
|
|
} |
591
|
|
|
} |
592
|
|
|
|
593
|
|
|
$sql = "DELETE FROM $tbl_wiki_mailcue |
594
|
|
|
WHERE c_id = ".$this->course_id." AND $groupFilter $conditionSession "; |
595
|
|
|
Database::query($sql); |
596
|
|
|
|
597
|
|
|
$sql = "DELETE FROM $tbl_wiki |
598
|
|
|
WHERE c_id = ".$this->course_id." AND $groupFilter $conditionSession "; |
599
|
|
|
Database::query($sql); |
600
|
|
|
|
601
|
|
|
return get_lang('WikiDeleted'); |
602
|
|
|
} |
603
|
|
|
|
604
|
|
|
/** |
605
|
|
|
* This function saves a new wiki page. |
606
|
|
|
* |
607
|
|
|
* @author Patrick Cool <[email protected]>, Ghent University |
608
|
|
|
* |
609
|
|
|
* @todo consider merging this with the function save_wiki into one single function. |
610
|
|
|
*/ |
611
|
|
|
public function save_new_wiki($values) |
612
|
|
|
{ |
613
|
|
|
$tbl_wiki = $this->tbl_wiki; |
614
|
|
|
$tbl_wiki_conf = $this->tbl_wiki_conf; |
615
|
|
|
$assig_user_id = $this->assig_user_id; |
616
|
|
|
$_clean = []; |
617
|
|
|
|
618
|
|
|
// cleaning the variables |
619
|
|
|
$_clean['assignment'] = ''; |
620
|
|
|
if (isset($values['assignment'])) { |
621
|
|
|
$_clean['assignment'] = $values['assignment']; |
622
|
|
|
} |
623
|
|
|
|
624
|
|
|
// Unlike ordinary pages of pages of assignments. |
625
|
|
|
// Allow create a ordinary page although there is a assignment with the same name |
626
|
|
|
if ($_clean['assignment'] == 2 || $_clean['assignment'] == 1) { |
627
|
|
|
$page = str_replace( |
628
|
|
|
' ', |
629
|
|
|
'_', |
630
|
|
|
$values['title']."_uass".$assig_user_id |
631
|
|
|
); |
632
|
|
|
} else { |
633
|
|
|
$page = str_replace(' ', '_', $values['title']); |
634
|
|
|
} |
635
|
|
|
$_clean['reflink'] = $page; |
636
|
|
|
$_clean['title'] = trim($values['title']); |
637
|
|
|
$_clean['content'] = $values['content']; |
638
|
|
|
|
639
|
|
|
if (api_get_setting('htmlpurifier_wiki') === 'true') { |
640
|
|
|
$purifier = new HTMLPurifier(); |
641
|
|
|
$_clean['content'] = $purifier->purify($_clean['content']); |
642
|
|
|
} |
643
|
|
|
|
644
|
|
|
//re-check after strip_tags if the title is empty |
645
|
|
|
if (empty($_clean['title']) || empty($_clean['reflink'])) { |
646
|
|
|
return false; |
647
|
|
|
} |
648
|
|
|
|
649
|
|
|
if ($_clean['assignment'] == 2) { |
650
|
|
|
//config by default for individual assignment (students) |
651
|
|
|
//Identifies the user as a creator, not the teacher who created |
652
|
|
|
$_clean['user_id'] = intval($assig_user_id); |
653
|
|
|
$_clean['visibility'] = 0; |
654
|
|
|
$_clean['visibility_disc'] = 0; |
655
|
|
|
$_clean['ratinglock_disc'] = 0; |
656
|
|
|
} else { |
657
|
|
|
$_clean['user_id'] = api_get_user_id(); |
658
|
|
|
$_clean['visibility'] = 1; |
659
|
|
|
$_clean['visibility_disc'] = 1; |
660
|
|
|
$_clean['ratinglock_disc'] = 1; |
661
|
|
|
} |
662
|
|
|
|
663
|
|
|
$_clean['comment'] = $values['comment']; |
664
|
|
|
$_clean['progress'] = $values['progress']; |
665
|
|
|
$_clean['version'] = 1; |
666
|
|
|
|
667
|
|
|
$groupInfo = GroupManager::get_group_properties($this->group_id); |
668
|
|
|
|
669
|
|
|
//check wikilinks |
670
|
|
|
$_clean['linksto'] = self::links_to($_clean['content']); |
671
|
|
|
|
672
|
|
|
// cleaning config variables |
673
|
|
|
$_clean['task'] = $values['task'] ?? ''; |
674
|
|
|
$_clean['feedback1'] = $values['feedback1'] ?? ''; |
675
|
|
|
$_clean['feedback2'] = $values['feedback2'] ?? ''; |
676
|
|
|
$_clean['feedback3'] = $values['feedback3'] ?? ''; |
677
|
|
|
$_clean['fprogress1'] = $values['fprogress1'] ?? ''; |
678
|
|
|
$_clean['fprogress2'] = $values['fprogress2'] ?? ''; |
679
|
|
|
$_clean['fprogress3'] = $values['fprogress3'] ?? ''; |
680
|
|
|
|
681
|
|
|
if (isset($values['initstartdate']) && $values['initstartdate'] == 1) { |
682
|
|
|
$_clean['startdate_assig'] = $values['startdate_assig']; |
683
|
|
|
} else { |
684
|
|
|
$_clean['startdate_assig'] = null; |
685
|
|
|
} |
686
|
|
|
|
687
|
|
|
if (isset($values['initenddate']) && $values['initenddate'] == 1) { |
688
|
|
|
$_clean['enddate_assig'] = $values['enddate_assig']; |
689
|
|
|
} else { |
690
|
|
|
$_clean['enddate_assig'] = null; |
691
|
|
|
} |
692
|
|
|
|
693
|
|
|
$_clean['delayedsubmit'] = $values['delayedsubmit'] ?? ''; |
694
|
|
|
$_clean['max_text'] = $values['max_text'] ?? ''; |
695
|
|
|
$_clean['max_version'] = $values['max_version'] ?? ''; |
696
|
|
|
|
697
|
|
|
// Filter no _uass |
698
|
|
|
if (api_strtoupper(trim($values['title'])) === 'INDEX') { |
699
|
|
|
Display::addFlash( |
700
|
|
|
Display::return_message( |
701
|
|
|
get_lang('GoAndEditMainPage'), |
702
|
|
|
'warning', |
703
|
|
|
false |
704
|
|
|
) |
705
|
|
|
); |
706
|
|
|
} else { |
707
|
|
|
$var = $_clean['reflink']; |
708
|
|
|
if (!self::checktitle($var)) { |
709
|
|
|
return get_lang('WikiPageTitleExist'). |
710
|
|
|
'<a href="'.$this->url.'&action=edit&title='.$var.'">'. |
711
|
|
|
$values['title'].'</a>'; |
712
|
|
|
} else { |
713
|
|
|
$em = Database::getManager(); |
714
|
|
|
$dtime = api_get_utc_datetime(null, false, true); |
715
|
|
|
|
716
|
|
|
$newWiki = (new CWiki()) |
717
|
|
|
->setCId($this->course_id) |
718
|
|
|
->setReflink($_clean['reflink']) |
719
|
|
|
->setTitle($_clean['title']) |
720
|
|
|
->setContent($_clean['content']) |
721
|
|
|
->setUserId($_clean['user_id']) |
722
|
|
|
->setGroupId($this->group_id) |
723
|
|
|
->setDtime($dtime) |
724
|
|
|
->setVisibility($_clean['visibility']) |
725
|
|
|
->setVisibilityDisc($_clean['visibility_disc']) |
726
|
|
|
->setRatinglockDisc($_clean['ratinglock_disc']) |
727
|
|
|
->setAssignment($_clean['assignment']) |
728
|
|
|
->setComment($_clean['comment']) |
729
|
|
|
->setProgress($_clean['progress']) |
730
|
|
|
->setVersion($_clean['version']) |
731
|
|
|
->setLinksto($_clean['linksto']) |
732
|
|
|
->setUserIp(api_get_real_ip()) |
733
|
|
|
->setSessionId($this->session_id) |
734
|
|
|
->setAddlock(0) |
735
|
|
|
->setAddlockDisc(1) |
736
|
|
|
->setEditlock(0) |
737
|
|
|
->setIsEditing(0) |
738
|
|
|
->setTag('') |
739
|
|
|
; |
740
|
|
|
|
741
|
|
|
$em->persist($newWiki); |
742
|
|
|
$em->flush(); |
743
|
|
|
|
744
|
|
|
$id = $newWiki->getIid(); |
745
|
|
|
|
746
|
|
|
if ($id > 0) { |
747
|
|
|
$sql = "UPDATE $tbl_wiki SET id = iid WHERE iid = $id"; |
748
|
|
|
Database::query($sql); |
749
|
|
|
|
750
|
|
|
//insert into item_property |
751
|
|
|
api_item_property_update( |
752
|
|
|
$this->courseInfo, |
753
|
|
|
TOOL_WIKI, |
754
|
|
|
$id, |
755
|
|
|
'WikiAdded', |
756
|
|
|
api_get_user_id(), |
757
|
|
|
$groupInfo |
758
|
|
|
); |
759
|
|
|
|
760
|
|
|
$sql = 'UPDATE '.$tbl_wiki.' SET page_id="'.$id.'" |
761
|
|
|
WHERE c_id = '.$this->course_id.' AND id = "'.$id.'"'; |
762
|
|
|
Database::query($sql); |
763
|
|
|
|
764
|
|
|
// insert wiki config |
765
|
|
|
$params = [ |
766
|
|
|
'c_id' => $this->course_id, |
767
|
|
|
'page_id' => $id, |
768
|
|
|
'task' => $_clean['task'], |
769
|
|
|
'feedback1' => $_clean['feedback1'], |
770
|
|
|
'feedback2' => $_clean['feedback2'], |
771
|
|
|
'feedback3' => $_clean['feedback3'], |
772
|
|
|
'fprogress1' => $_clean['fprogress1'], |
773
|
|
|
'fprogress2' => $_clean['fprogress2'], |
774
|
|
|
'fprogress3' => $_clean['fprogress3'], |
775
|
|
|
'max_text' => $_clean['max_text'], |
776
|
|
|
'max_version' => $_clean['max_version'], |
777
|
|
|
'startdate_assig' => $_clean['startdate_assig'], |
778
|
|
|
'enddate_assig' => $_clean['enddate_assig'], |
779
|
|
|
'delayedsubmit' => $_clean['delayedsubmit'], |
780
|
|
|
]; |
781
|
|
|
|
782
|
|
|
Database::insert($tbl_wiki_conf, $params); |
783
|
|
|
|
784
|
|
|
self::assignCategoriesToWiki($newWiki, $values['category'] ?? []); |
785
|
|
|
|
786
|
|
|
$this->setWikiData($id); |
787
|
|
|
self::check_emailcue(0, 'A'); |
788
|
|
|
|
789
|
|
|
return get_lang('NewWikiSaved'); |
790
|
|
|
} |
791
|
|
|
} |
792
|
|
|
} |
793
|
|
|
} |
794
|
|
|
|
795
|
|
|
public function setForm(FormValidator $form, array $row = []) |
796
|
|
|
{ |
797
|
|
|
$toolBar = api_is_allowed_to_edit(null, true) |
798
|
|
|
? [ |
799
|
|
|
'ToolbarSet' => 'Wiki', |
800
|
|
|
'Width' => '100%', |
801
|
|
|
'Height' => '400', |
802
|
|
|
] |
803
|
|
|
: [ |
804
|
|
|
'ToolbarSet' => 'WikiStudent', |
805
|
|
|
'Width' => '100%', |
806
|
|
|
'Height' => '400', |
807
|
|
|
'UserStatus' => 'student', |
808
|
|
|
]; |
809
|
|
|
|
810
|
|
|
$form->addHtmlEditor( |
811
|
|
|
'content', |
812
|
|
|
get_lang('Content'), |
813
|
|
|
false, |
814
|
|
|
false, |
815
|
|
|
$toolBar |
816
|
|
|
); |
817
|
|
|
//$content |
818
|
|
|
$form->addElement('text', 'comment', get_lang('Comments')); |
819
|
|
|
$progress = ['', 10, 20, 30, 40, 50, 60, 70, 80, 90, 100]; |
820
|
|
|
|
821
|
|
|
$form->addElement( |
822
|
|
|
'select', |
823
|
|
|
'progress', |
824
|
|
|
get_lang('Progress'), |
825
|
|
|
$progress |
826
|
|
|
); |
827
|
|
|
|
828
|
|
|
if (true === api_get_configuration_value('wiki_categories_enabled')) { |
829
|
|
|
$em = Database::getManager(); |
830
|
|
|
|
831
|
|
|
$categories = $em->getRepository(CWikiCategory::class) |
832
|
|
|
->findByCourse( |
833
|
|
|
api_get_course_entity(), |
834
|
|
|
api_get_session_entity() |
835
|
|
|
); |
836
|
|
|
|
837
|
|
|
$form->addSelectFromCollection( |
838
|
|
|
'category', |
839
|
|
|
get_lang('Categories'), |
840
|
|
|
$categories, |
841
|
|
|
['multiple' => 'multiple'], |
842
|
|
|
false, |
843
|
|
|
'getNodeName' |
844
|
|
|
); |
845
|
|
|
} |
846
|
|
|
|
847
|
|
|
if ((api_is_allowed_to_edit(false, true) || |
848
|
|
|
api_is_platform_admin()) && |
849
|
|
|
isset($row['reflink']) && $row['reflink'] != 'index' |
850
|
|
|
) { |
851
|
|
|
$form->addElement( |
852
|
|
|
'advanced_settings', |
853
|
|
|
'advanced_params', |
854
|
|
|
get_lang('AdvancedParameters') |
855
|
|
|
); |
856
|
|
|
$form->addElement( |
857
|
|
|
'html', |
858
|
|
|
'<div id="advanced_params_options" style="display:none">' |
859
|
|
|
); |
860
|
|
|
|
861
|
|
|
$form->addHtmlEditor( |
862
|
|
|
'task', |
863
|
|
|
get_lang('DescriptionOfTheTask'), |
864
|
|
|
false, |
865
|
|
|
false, |
866
|
|
|
[ |
867
|
|
|
'ToolbarSet' => 'wiki_task', |
868
|
|
|
'Width' => '100%', |
869
|
|
|
'Height' => '200', |
870
|
|
|
] |
871
|
|
|
); |
872
|
|
|
|
873
|
|
|
$form->addElement('label', null, get_lang('AddFeedback')); |
874
|
|
|
$form->addElement('textarea', 'feedback1', get_lang('Feedback1')); |
875
|
|
|
$form->addElement( |
876
|
|
|
'select', |
877
|
|
|
'fprogress1', |
878
|
|
|
get_lang('FProgress'), |
879
|
|
|
$progress |
880
|
|
|
); |
881
|
|
|
|
882
|
|
|
$form->addElement('textarea', 'feedback2', get_lang('Feedback2')); |
883
|
|
|
$form->addElement( |
884
|
|
|
'select', |
885
|
|
|
'fprogress2', |
886
|
|
|
get_lang('FProgress'), |
887
|
|
|
$progress |
888
|
|
|
); |
889
|
|
|
|
890
|
|
|
$form->addElement('textarea', 'feedback3', get_lang('Feedback3')); |
891
|
|
|
$form->addElement( |
892
|
|
|
'select', |
893
|
|
|
'fprogress3', |
894
|
|
|
get_lang('FProgress'), |
895
|
|
|
$progress |
896
|
|
|
); |
897
|
|
|
|
898
|
|
|
$form->addElement( |
899
|
|
|
'checkbox', |
900
|
|
|
'initstartdate', |
901
|
|
|
null, |
902
|
|
|
get_lang('StartDate'), |
903
|
|
|
['id' => 'start_date_toggle'] |
904
|
|
|
); |
905
|
|
|
|
906
|
|
|
$style = "display:block"; |
907
|
|
|
$row['initstartdate'] = 1; |
908
|
|
|
if (empty($row['startdate_assig'])) { |
909
|
|
|
$style = "display:none"; |
910
|
|
|
$row['initstartdate'] = null; |
911
|
|
|
} |
912
|
|
|
|
913
|
|
|
$form->addElement( |
914
|
|
|
'html', |
915
|
|
|
'<div id="start_date" style="'.$style.'">' |
916
|
|
|
); |
917
|
|
|
$form->addDatePicker('startdate_assig', ''); |
918
|
|
|
$form->addElement('html', '</div>'); |
919
|
|
|
$form->addElement( |
920
|
|
|
'checkbox', |
921
|
|
|
'initenddate', |
922
|
|
|
null, |
923
|
|
|
get_lang('EndDate'), |
924
|
|
|
['id' => 'end_date_toggle'] |
925
|
|
|
); |
926
|
|
|
|
927
|
|
|
$style = "display:block"; |
928
|
|
|
$row['initenddate'] = 1; |
929
|
|
|
if (empty($row['enddate_assig'])) { |
930
|
|
|
$style = "display:none"; |
931
|
|
|
$row['initenddate'] = null; |
932
|
|
|
} |
933
|
|
|
|
934
|
|
|
$form->addHtml('<div id="end_date" style="'.$style.'">'); |
935
|
|
|
$form->addDatePicker('enddate_assig', ''); |
936
|
|
|
$form->addHtml('</div>'); |
937
|
|
|
$form->addElement( |
938
|
|
|
'checkbox', |
939
|
|
|
'delayedsubmit', |
940
|
|
|
null, |
941
|
|
|
get_lang('AllowLaterSends') |
942
|
|
|
); |
943
|
|
|
$form->addElement('text', 'max_text', get_lang('NMaxWords')); |
944
|
|
|
$form->addElement('text', 'max_version', get_lang('NMaxVersion')); |
945
|
|
|
$form->addElement( |
946
|
|
|
'checkbox', |
947
|
|
|
'assignment', |
948
|
|
|
null, |
949
|
|
|
get_lang('CreateAssignmentPage') |
950
|
|
|
); |
951
|
|
|
$form->addElement('html', '</div>'); |
952
|
|
|
} |
953
|
|
|
|
954
|
|
|
$form->addElement('hidden', 'page_id'); |
955
|
|
|
$form->addElement('hidden', 'reflink'); |
956
|
|
|
$form->addElement('hidden', 'version'); |
957
|
|
|
$form->addElement('hidden', 'wpost_id', api_get_unique_id()); |
958
|
|
|
} |
959
|
|
|
|
960
|
|
|
/** |
961
|
|
|
* This function displays the form for adding a new wiki page. |
962
|
|
|
* |
963
|
|
|
* @author Patrick Cool <[email protected]>, Ghent University |
964
|
|
|
* |
965
|
|
|
* @return string html code |
966
|
|
|
*/ |
967
|
|
|
public function display_new_wiki_form() |
968
|
|
|
{ |
969
|
|
|
$url = $this->url.'&'.http_build_query(['action' => 'addnew']); |
970
|
|
|
$form = new FormValidator('wiki_new', 'post', $url); |
971
|
|
|
$form->addElement('text', 'title', get_lang('Title')); |
972
|
|
|
$form->addRule('title', get_lang('ThisFieldIsRequired'), 'required'); |
973
|
|
|
self::setForm($form); |
974
|
|
|
$title = isset($_GET['title']) ? htmlspecialchars_decode(Security::remove_XSS($_GET['title'])) : ''; |
975
|
|
|
$form->setDefaults(['title' => $title]); |
976
|
|
|
$form->addButtonSave(get_lang('Save'), 'SaveWikiNew'); |
977
|
|
|
$form->display(); |
978
|
|
|
|
979
|
|
|
if ($form->validate()) { |
980
|
|
|
$values = $form->exportValues(); |
981
|
|
|
if (isset($values['startdate_assig']) && |
982
|
|
|
isset($values['enddate_assig']) && |
983
|
|
|
strtotime($values['startdate_assig']) > strtotime( |
984
|
|
|
$values['enddate_assig'] |
985
|
|
|
) |
986
|
|
|
) { |
987
|
|
|
Display::addFlash( |
988
|
|
|
Display::return_message( |
989
|
|
|
get_lang("EndDateCannotBeBeforeTheStartDate"), |
990
|
|
|
'error', |
991
|
|
|
false |
992
|
|
|
) |
993
|
|
|
); |
994
|
|
|
} elseif (!self::double_post($_POST['wpost_id'])) { |
995
|
|
|
//double post |
996
|
|
|
} else { |
997
|
|
|
if (isset($values['assignment']) && $values['assignment'] == 1) { |
998
|
|
|
self::auto_add_page_users($values); |
999
|
|
|
} |
1000
|
|
|
|
1001
|
|
|
$return_message = $this->save_new_wiki($values); |
1002
|
|
|
|
1003
|
|
|
if ($return_message == false) { |
1004
|
|
|
Display::addFlash( |
1005
|
|
|
Display::return_message( |
1006
|
|
|
get_lang('NoWikiPageTitle'), |
1007
|
|
|
'error', |
1008
|
|
|
false |
1009
|
|
|
) |
1010
|
|
|
); |
1011
|
|
|
} else { |
1012
|
|
|
Display::addFlash( |
1013
|
|
|
Display::return_message( |
1014
|
|
|
$return_message, |
1015
|
|
|
'confirmation', |
1016
|
|
|
false |
1017
|
|
|
) |
1018
|
|
|
); |
1019
|
|
|
} |
1020
|
|
|
|
1021
|
|
|
$wikiData = self::getWikiData(); |
1022
|
|
|
$redirectUrl = $this->url.'&' |
1023
|
|
|
.http_build_query(['action' => 'showpage', 'title' => $wikiData['reflink']]); |
1024
|
|
|
header('Location: '.$redirectUrl); |
1025
|
|
|
exit; |
1026
|
|
|
} |
1027
|
|
|
} |
1028
|
|
|
} |
1029
|
|
|
|
1030
|
|
|
/** |
1031
|
|
|
* This function displays a wiki entry. |
1032
|
|
|
* |
1033
|
|
|
* @author Patrick Cool <[email protected]>, Ghent University |
1034
|
|
|
* @author Juan Carlos Raña Trabado |
1035
|
|
|
*/ |
1036
|
|
|
public function display_wiki_entry(string $newtitle) |
1037
|
|
|
{ |
1038
|
|
|
$tblWiki = $this->tbl_wiki; |
1039
|
|
|
$tblWikiConf = $this->tbl_wiki_conf; |
1040
|
|
|
$conditionSession = $this->condition_session; |
1041
|
|
|
$groupfilter = $this->groupfilter; |
1042
|
|
|
$page = $this->page; |
1043
|
|
|
|
1044
|
|
|
if ($newtitle) { |
1045
|
|
|
$pageMIX = html_entity_decode($newtitle); //display the page after it is created |
1046
|
|
|
} else { |
1047
|
|
|
$pageMIX = html_entity_decode($page); //display current page |
1048
|
|
|
} |
1049
|
|
|
|
1050
|
|
|
$filter = null; |
1051
|
|
|
if (isset($_GET['view']) && $_GET['view']) { |
1052
|
|
|
$_clean['view'] = Database::escape_string($_GET['view']); |
1053
|
|
|
$filter = ' AND w.id="'.$_clean['view'].'"'; |
1054
|
|
|
} |
1055
|
|
|
|
1056
|
|
|
// First, check page visibility in the first page version |
1057
|
|
|
$sql = 'SELECT * FROM '.$tblWiki.' |
1058
|
|
|
WHERE |
1059
|
|
|
c_id = '.$this->course_id.' AND |
1060
|
|
|
reflink = "'.Database::escape_string($pageMIX).'" AND |
1061
|
|
|
'.$groupfilter.$conditionSession.' |
1062
|
|
|
ORDER BY id'; |
1063
|
|
|
$result = Database::query($sql); |
1064
|
|
|
$row = Database::fetch_array($result, 'ASSOC'); |
1065
|
|
|
|
1066
|
|
|
$KeyVisibility = null; |
1067
|
|
|
if ($KeyVisibility) { |
1068
|
|
|
$KeyVisibility = $row['visibility']; |
1069
|
|
|
} |
1070
|
|
|
|
1071
|
|
|
// second, show the last version |
1072
|
|
|
$sql = 'SELECT * FROM '.$tblWiki.' w |
1073
|
|
|
INNER JOIN '.$tblWikiConf.' wc |
1074
|
|
|
ON (wc.page_id = w.page_id AND wc.c_id = w.c_id) |
1075
|
|
|
WHERE |
1076
|
|
|
w.c_id = '.$this->course_id.' AND |
1077
|
|
|
w.reflink = "'.Database::escape_string($pageMIX).'" AND |
1078
|
|
|
w.session_id = '.$this->session_id.' AND |
1079
|
|
|
w.'.$groupfilter.' '.$filter.' |
1080
|
|
|
ORDER BY id DESC'; |
1081
|
|
|
|
1082
|
|
|
$result = Database::query($sql); |
1083
|
|
|
// we do not need awhile loop since we are always displaying the last version |
1084
|
|
|
$row = Database::fetch_array($result, 'ASSOC'); |
1085
|
|
|
|
1086
|
|
|
//log users access to wiki (page_id) |
1087
|
|
|
if (!empty($row['page_id'])) { |
1088
|
|
|
Event::addEvent(LOG_WIKI_ACCESS, LOG_WIKI_PAGE_ID, $row['page_id']); |
1089
|
|
|
} |
1090
|
|
|
//update visits |
1091
|
|
|
if ($row && $row['id']) { |
1092
|
|
|
$sql = 'UPDATE '.$tblWiki.' SET hits=(hits+1) |
1093
|
|
|
WHERE c_id = '.$this->course_id.' AND id='.$row['id']; |
1094
|
|
|
Database::query($sql); |
1095
|
|
|
} |
1096
|
|
|
|
1097
|
|
|
$groupInfo = GroupManager::get_group_properties($this->group_id); |
1098
|
|
|
|
1099
|
|
|
// if both are empty, and we are displaying the index page then we display the default text. |
1100
|
|
|
if (!$row || ($row['content'] == '' && $row['title'] == '' && $page == 'index')) { |
1101
|
|
|
if (api_is_allowed_to_edit(false, true) || |
1102
|
|
|
api_is_platform_admin() || |
1103
|
|
|
GroupManager::is_user_in_group(api_get_user_id(), $groupInfo) || |
1104
|
|
|
api_is_allowed_in_course() |
1105
|
|
|
) { |
1106
|
|
|
//Table structure for better export to pdf |
1107
|
|
|
$default_table_for_content_Start = '<div class="text-center">'; |
1108
|
|
|
$default_table_for_content_End = '</div>'; |
1109
|
|
|
$content = $default_table_for_content_Start. |
1110
|
|
|
sprintf( |
1111
|
|
|
get_lang('DefaultContent'), |
1112
|
|
|
api_get_path(WEB_IMG_PATH) |
1113
|
|
|
). |
1114
|
|
|
$default_table_for_content_End; |
1115
|
|
|
$title = get_lang('DefaultTitle'); |
1116
|
|
|
} else { |
1117
|
|
|
Display::addFlash( |
1118
|
|
|
Display::return_message( |
1119
|
|
|
get_lang('WikiStandBy'), |
1120
|
|
|
'normal', |
1121
|
|
|
false |
1122
|
|
|
) |
1123
|
|
|
); |
1124
|
|
|
|
1125
|
|
|
return; |
1126
|
|
|
} |
1127
|
|
|
} else { |
1128
|
|
|
if (true === api_get_configuration_value('wiki_html_strict_filtering')) { |
1129
|
|
|
$content = Security::remove_XSS($row['content'], COURSEMANAGERLOWSECURITY); |
1130
|
|
|
} else { |
1131
|
|
|
$content = Security::remove_XSS($row['content']); |
1132
|
|
|
} |
1133
|
|
|
$title = htmlspecialchars_decode(Security::remove_XSS($row['title'])); |
1134
|
|
|
} |
1135
|
|
|
|
1136
|
|
|
if (self::wiki_exist($title)) { |
1137
|
|
|
//assignment mode: identify page type |
1138
|
|
|
$icon_assignment = null; |
1139
|
|
|
if ($row['assignment'] == 1) { |
1140
|
|
|
$icon_assignment = Display::return_icon('wiki_assignment.png', get_lang('AssignmentDescExtra')); |
1141
|
|
|
} elseif ($row['assignment'] == 2) { |
1142
|
|
|
$icon_assignment = Display::return_icon('wiki_work.png', get_lang('AssignmentWork')); |
1143
|
|
|
} |
1144
|
|
|
|
1145
|
|
|
// task mode |
1146
|
|
|
$icon_task = null; |
1147
|
|
|
if (!empty($row['task'])) { |
1148
|
|
|
$icon_task = Display::return_icon('wiki_task.png', get_lang('StandardTask')); |
1149
|
|
|
} |
1150
|
|
|
|
1151
|
|
|
$pageTitle = $icon_assignment.PHP_EOL.$icon_task.' '.api_htmlentities($title); |
1152
|
|
|
} else { |
1153
|
|
|
$pageTitle = api_htmlentities($title); |
1154
|
|
|
} |
1155
|
|
|
|
1156
|
|
|
// Show page. Show page to all users if isn't hide page. Mode assignments: if student is the author, can view |
1157
|
|
|
if ($KeyVisibility != "1" |
1158
|
|
|
&& !api_is_allowed_to_edit(false, true) |
1159
|
|
|
&& !api_is_platform_admin() |
1160
|
|
|
&& ($row['assignment'] != 2 || $KeyVisibility != "0" || api_get_user_id() != $row['user_id']) |
1161
|
|
|
&& !api_is_allowed_in_course() |
1162
|
|
|
) { |
1163
|
|
|
return; |
1164
|
|
|
} |
1165
|
|
|
|
1166
|
|
|
$actionsLeft = ''; |
1167
|
|
|
$actionsRight = ''; |
1168
|
|
|
// menu edit page |
1169
|
|
|
$editLink = '<a href="'.$this->url.'&action=edit&title='.api_htmlentities(urlencode($page)).'"' |
1170
|
|
|
.self::is_active_navigation_tab('edit').'>' |
1171
|
|
|
.Display::return_icon('edit.png', get_lang('EditThisPage'), [], ICON_SIZE_MEDIUM).'</a>'; |
1172
|
|
|
|
1173
|
|
|
if (api_is_allowed_to_edit(false, true)) { |
1174
|
|
|
$actionsLeft .= $editLink; |
1175
|
|
|
} else { |
1176
|
|
|
if ((api_is_allowed_in_course() || |
1177
|
|
|
GroupManager::is_user_in_group( |
1178
|
|
|
api_get_user_id(), |
1179
|
|
|
$groupInfo |
1180
|
|
|
)) |
1181
|
|
|
) { |
1182
|
|
|
$actionsLeft .= $editLink; |
1183
|
|
|
} else { |
1184
|
|
|
$actionsLeft .= ''; |
1185
|
|
|
} |
1186
|
|
|
} |
1187
|
|
|
|
1188
|
|
|
$pageProgress = 0; |
1189
|
|
|
$pageScore = 0; |
1190
|
|
|
|
1191
|
|
|
if ($row && $row['id']) { |
1192
|
|
|
$pageProgress = $row['progress'] * 10; |
1193
|
|
|
$pageScore = $row['score']; |
1194
|
|
|
|
1195
|
|
|
$protect_page = null; |
1196
|
|
|
$lock_unlock_protect = null; |
1197
|
|
|
// page action: protecting (locking) the page |
1198
|
|
|
if (api_is_allowed_to_edit(false, true) || |
1199
|
|
|
api_is_platform_admin() |
1200
|
|
|
) { |
1201
|
|
|
if (self::check_protect_page() == 1) { |
1202
|
|
|
$protect_page = Display::return_icon( |
1203
|
|
|
'lock.png', |
1204
|
|
|
get_lang('PageLockedExtra'), |
1205
|
|
|
[], |
1206
|
|
|
ICON_SIZE_MEDIUM |
1207
|
|
|
); |
1208
|
|
|
$lock_unlock_protect = 'unlock'; |
1209
|
|
|
} else { |
1210
|
|
|
$protect_page = Display::return_icon( |
1211
|
|
|
'unlock.png', |
1212
|
|
|
get_lang('PageUnlockedExtra'), |
1213
|
|
|
[], |
1214
|
|
|
ICON_SIZE_MEDIUM |
1215
|
|
|
); |
1216
|
|
|
$lock_unlock_protect = 'lock'; |
1217
|
|
|
} |
1218
|
|
|
} |
1219
|
|
|
|
1220
|
|
|
$actionsRight .= '<a href="'.$this->url.'&action=showpage&actionpage='.$lock_unlock_protect |
1221
|
|
|
.'&title='.api_htmlentities(urlencode($page)).'">'. |
1222
|
|
|
$protect_page.'</a>'; |
1223
|
|
|
|
1224
|
|
|
$visibility_page = null; |
1225
|
|
|
$lock_unlock_visibility = null; |
1226
|
|
|
//page action: visibility |
1227
|
|
|
if (api_is_allowed_to_edit(false, true) || |
1228
|
|
|
api_is_platform_admin() |
1229
|
|
|
) { |
1230
|
|
|
if (self::check_visibility_page() == 1) { |
1231
|
|
|
$visibility_page = Display::return_icon( |
1232
|
|
|
'visible.png', |
1233
|
|
|
get_lang('Hide'), |
1234
|
|
|
[], |
1235
|
|
|
ICON_SIZE_MEDIUM |
1236
|
|
|
); |
1237
|
|
|
$lock_unlock_visibility = 'invisible'; |
1238
|
|
|
} else { |
1239
|
|
|
$visibility_page = Display::return_icon( |
1240
|
|
|
'invisible.png', |
1241
|
|
|
get_lang('Show'), |
1242
|
|
|
[], |
1243
|
|
|
ICON_SIZE_MEDIUM |
1244
|
|
|
); |
1245
|
|
|
$lock_unlock_visibility = 'visible'; |
1246
|
|
|
} |
1247
|
|
|
} |
1248
|
|
|
|
1249
|
|
|
$actionsRight .= '<a href="'.$this->url.'&action=showpage&actionpage=' |
1250
|
|
|
.$lock_unlock_visibility.'&title='.api_htmlentities(urlencode($page)).'">'.$visibility_page.'</a>'; |
1251
|
|
|
|
1252
|
|
|
// Only available if row['id'] is set |
1253
|
|
|
//page action: notification |
1254
|
|
|
$lock_unlock_notify_page = ''; |
1255
|
|
|
|
1256
|
|
|
if (api_is_allowed_to_session_edit()) { |
1257
|
|
|
if (self::check_notify_page($page) == 1) { |
1258
|
|
|
$notify_page = Display::return_icon( |
1259
|
|
|
'notification_mail.png', |
1260
|
|
|
get_lang('CancelNotifyMe'), |
1261
|
|
|
[], |
1262
|
|
|
ICON_SIZE_MEDIUM |
1263
|
|
|
); |
1264
|
|
|
$lock_unlock_notify_page = 'unlocknotify'; |
1265
|
|
|
} else { |
1266
|
|
|
$notify_page = Display::return_icon( |
1267
|
|
|
'notification_mail_na.png', |
1268
|
|
|
get_lang('NotifyMe'), |
1269
|
|
|
[], |
1270
|
|
|
ICON_SIZE_MEDIUM |
1271
|
|
|
); |
1272
|
|
|
$lock_unlock_notify_page = 'locknotify'; |
1273
|
|
|
} |
1274
|
|
|
} |
1275
|
|
|
|
1276
|
|
|
if (api_is_allowed_to_session_edit(false, true) |
1277
|
|
|
&& api_is_allowed_to_edit() |
1278
|
|
|
|| GroupManager::is_user_in_group(api_get_user_id(), $groupInfo) |
1279
|
|
|
) { |
1280
|
|
|
// menu discuss page |
1281
|
|
|
$actionsRight .= '<a href="'.$this->url.'&action=discuss&title=' |
1282
|
|
|
.api_htmlentities(urlencode($page)).'" '.self::is_active_navigation_tab('discuss').'>' |
1283
|
|
|
.Display::return_icon( |
1284
|
|
|
'discuss.png', |
1285
|
|
|
get_lang('DiscussThisPage'), |
1286
|
|
|
[], |
1287
|
|
|
ICON_SIZE_MEDIUM |
1288
|
|
|
).'</a>'; |
1289
|
|
|
} |
1290
|
|
|
|
1291
|
|
|
//menu history |
1292
|
|
|
$actionsRight .= '<a href="'.$this->url.'&action=history&title=' |
1293
|
|
|
.api_htmlentities(urlencode($page)).'" '.self::is_active_navigation_tab('history').'>'. |
1294
|
|
|
Display::return_icon( |
1295
|
|
|
'history.png', |
1296
|
|
|
get_lang('ShowPageHistory'), |
1297
|
|
|
[], |
1298
|
|
|
ICON_SIZE_MEDIUM |
1299
|
|
|
).'</a>'; |
1300
|
|
|
//menu linkspages |
1301
|
|
|
$actionsRight .= '<a href="'.$this->url.'&action=links&title=' |
1302
|
|
|
.api_htmlentities(urlencode($page)).'" '.self::is_active_navigation_tab('links').'>' |
1303
|
|
|
.Display::return_icon( |
1304
|
|
|
'what_link_here.png', |
1305
|
|
|
get_lang('LinksPages'), |
1306
|
|
|
[], |
1307
|
|
|
ICON_SIZE_MEDIUM |
1308
|
|
|
).'</a>'; |
1309
|
|
|
|
1310
|
|
|
//menu delete wikipage |
1311
|
|
|
if (api_is_allowed_to_edit(false, true) || |
1312
|
|
|
api_is_platform_admin() |
1313
|
|
|
) { |
1314
|
|
|
$actionsRight .= '<a href="'.$this->url.'&action=delete&title=' |
1315
|
|
|
.api_htmlentities(urlencode($page)).'"'.self::is_active_navigation_tab('delete').'>' |
1316
|
|
|
.Display::return_icon( |
1317
|
|
|
'delete.png', |
1318
|
|
|
get_lang('DeleteThisPage'), |
1319
|
|
|
[], |
1320
|
|
|
ICON_SIZE_MEDIUM |
1321
|
|
|
).'</a>'; |
1322
|
|
|
} |
1323
|
|
|
|
1324
|
|
|
$actionsRight .= '<a href="'.$this->url.'&action=showpage&actionpage=' |
1325
|
|
|
.$lock_unlock_notify_page.'&title='.api_htmlentities(urlencode($page)).'">'.$notify_page.'</a>'; |
1326
|
|
|
|
1327
|
|
|
// Page action: copy last version to doc area |
1328
|
|
|
if (api_is_allowed_to_edit(false, true) || |
1329
|
|
|
api_is_platform_admin() |
1330
|
|
|
) { |
1331
|
|
|
$actionsRight .= '<a href="'.$this->url.'&action=export2doc&wiki_id='.$row['id'].'">' |
1332
|
|
|
.Display::return_icon( |
1333
|
|
|
'export_to_documents.png', |
1334
|
|
|
get_lang('ExportToDocArea'), |
1335
|
|
|
[], |
1336
|
|
|
ICON_SIZE_MEDIUM |
1337
|
|
|
).'</a>'; |
1338
|
|
|
} |
1339
|
|
|
|
1340
|
|
|
$actionsRight .= '<a href="'.$this->url.'&action=export_to_pdf&wiki_id='.$row['id'].'">' |
1341
|
|
|
.Display::return_icon( |
1342
|
|
|
'pdf.png', |
1343
|
|
|
get_lang('ExportToPDF'), |
1344
|
|
|
[], |
1345
|
|
|
ICON_SIZE_MEDIUM |
1346
|
|
|
).'</a>'; |
1347
|
|
|
|
1348
|
|
|
$unoconv = api_get_configuration_value('unoconv.binaries'); |
1349
|
|
|
if ($unoconv) { |
1350
|
|
|
$actionsRight .= Display::url( |
1351
|
|
|
Display::return_icon('export_doc.png', get_lang('ExportToDoc'), [], ICON_SIZE_MEDIUM), |
1352
|
|
|
$this->url.'&'.http_build_query(['action' => 'export_to_doc_file', 'id' => $row['id']]) |
1353
|
|
|
); |
1354
|
|
|
} |
1355
|
|
|
|
1356
|
|
|
//export to print?> |
1357
|
|
|
<script> |
1358
|
|
|
function goprint() { |
1359
|
|
|
var a = window.open('', '', 'width=800,height=600'); |
1360
|
|
|
a.document.open("text/html"); |
1361
|
|
|
a.document.write($('#wikicontent .panel-heading').html()); |
1362
|
|
|
a.document.write($('#wikicontent .panel-body').html()); |
1363
|
|
|
a.document.close(); |
1364
|
|
|
a.print(); |
1365
|
|
|
} |
1366
|
|
|
</script> |
1367
|
|
|
<?php |
1368
|
|
|
$actionsRight .= Display::url( |
1369
|
|
|
Display::return_icon( |
1370
|
|
|
'printer.png', |
1371
|
|
|
get_lang('Print'), |
1372
|
|
|
[], |
1373
|
|
|
ICON_SIZE_MEDIUM |
1374
|
|
|
), |
1375
|
|
|
'#', |
1376
|
|
|
['onclick' => "javascript: goprint();"] |
1377
|
|
|
); |
1378
|
|
|
} |
1379
|
|
|
|
1380
|
|
|
$contentHtml = Display::toolbarAction( |
1381
|
|
|
'toolbar-wikistudent', |
1382
|
|
|
[$actionsLeft, $actionsRight], |
1383
|
|
|
[3, 9] |
1384
|
|
|
); |
1385
|
|
|
|
1386
|
|
|
$pageWiki = self::detect_news_link($content); |
1387
|
|
|
$pageWiki = self::detect_irc_link($pageWiki); |
1388
|
|
|
$pageWiki = self::detect_ftp_link($pageWiki); |
1389
|
|
|
$pageWiki = self::detect_mail_link($pageWiki); |
1390
|
|
|
$pageWiki = self::detect_anchor_link($pageWiki); |
1391
|
|
|
$pageWiki = self::detect_external_link($pageWiki); |
1392
|
|
|
$pageWiki = self::make_wiki_link_clickable($pageWiki); |
1393
|
|
|
|
1394
|
|
|
$footerWiki = '<ul class="list-inline" style="margin-bottom: 0;">' |
1395
|
|
|
.'<li>'.get_lang('Progress').': '.$pageProgress.'%</li>' |
1396
|
|
|
.'<li>'.get_lang('Rating').': '.$pageScore.'</li>' |
1397
|
|
|
.'<li>'.get_lang('Words').': '.self::word_count($content).'</li>'; |
1398
|
|
|
|
1399
|
|
|
$footerWiki .= $this->returnCategoriesBlock( |
1400
|
|
|
!empty($row['id']) ? $row['id'] : 0, |
1401
|
|
|
'<li class="pull-right">', |
1402
|
|
|
'</li>' |
1403
|
|
|
); |
1404
|
|
|
|
1405
|
|
|
$footerWiki .= '</ul>'; |
1406
|
|
|
// wikicontent require to print wiki document |
1407
|
|
|
$contentHtml .= '<div id="wikicontent">'.Display::panel($pageWiki, $pageTitle, $footerWiki).'</div>'; //end filter visibility |
1408
|
|
|
|
1409
|
|
|
$this->renderShowPage($contentHtml); |
1410
|
|
|
} |
1411
|
|
|
|
1412
|
|
|
/** |
1413
|
|
|
* This function counted the words in a document. Thanks Adeel Khan. |
1414
|
|
|
* |
1415
|
|
|
* @param string Document's text |
|
|
|
|
1416
|
|
|
* |
1417
|
|
|
* @return int Number of words |
1418
|
|
|
*/ |
1419
|
|
|
public function word_count($document) |
1420
|
|
|
{ |
1421
|
|
|
$search = [ |
1422
|
|
|
'@<script[^>]*?>.*?</script>@si', |
1423
|
|
|
'@<style[^>]*?>.*?</style>@siU', |
1424
|
|
|
'@<div id="player.[^>]*?>.*?</div>@', |
1425
|
|
|
'@<![\s\S]*?--[ \t\n\r]*>@', |
1426
|
|
|
]; |
1427
|
|
|
|
1428
|
|
|
$document = preg_replace($search, '', $document); |
1429
|
|
|
|
1430
|
|
|
// strip all html tags |
1431
|
|
|
$wc = strip_tags($document); |
1432
|
|
|
$wc = html_entity_decode( |
1433
|
|
|
$wc, |
1434
|
|
|
ENT_NOQUOTES, |
1435
|
|
|
'UTF-8' |
1436
|
|
|
); // TODO:test also old html_entity_decode(utf8_encode($wc)) |
1437
|
|
|
|
1438
|
|
|
// remove 'words' that don't consist of alphanumerical characters or punctuation. And fix accents and some letters |
1439
|
|
|
$pattern = "#[^(\w|\d|\'|\"|\.|\!|\?|;|,|\\|\/|\-|:|\&|@|á|é|í|ó|ú|à|è|ì|ò|ù|ä|ë|ï|ö|ü|Á|É|Í|Ó|Ú|À|È|Ò|Ù|Ä|Ë|Ï|Ö|Ü|â|ê|î|ô|û|Â|Ê|Î|Ô|Û|ñ|Ñ|ç|Ç)]+#"; |
1440
|
|
|
$wc = trim(preg_replace($pattern, " ", $wc)); |
1441
|
|
|
|
1442
|
|
|
// remove one-letter 'words' that consist only of punctuation |
1443
|
|
|
$wc = trim( |
1444
|
|
|
preg_replace( |
1445
|
|
|
"#\s*[(\'|\"|\.|\!|\?|;|,|\\|\/|\-|:|\&|@)]\s*#", |
1446
|
|
|
" ", |
1447
|
|
|
$wc |
1448
|
|
|
) |
1449
|
|
|
); |
1450
|
|
|
|
1451
|
|
|
// remove superfluous whitespace |
1452
|
|
|
$wc = preg_replace("/\s\s+/", " ", $wc); |
1453
|
|
|
|
1454
|
|
|
// split string into an array of words |
1455
|
|
|
$wc = explode(" ", $wc); |
1456
|
|
|
|
1457
|
|
|
// remove empty elements |
1458
|
|
|
$wc = array_filter($wc); |
1459
|
|
|
|
1460
|
|
|
// return the number of words |
1461
|
|
|
return count($wc); |
1462
|
|
|
} |
1463
|
|
|
|
1464
|
|
|
/** |
1465
|
|
|
* This function checks if wiki title exist. |
1466
|
|
|
*/ |
1467
|
|
|
public function wiki_exist($title) |
1468
|
|
|
{ |
1469
|
|
|
$tbl_wiki = $this->tbl_wiki; |
1470
|
|
|
$groupfilter = $this->groupfilter; |
1471
|
|
|
$condition_session = $this->condition_session; |
1472
|
|
|
|
1473
|
|
|
$sql = 'SELECT id FROM '.$tbl_wiki.' |
1474
|
|
|
WHERE |
1475
|
|
|
c_id = '.$this->course_id.' AND |
1476
|
|
|
title="'.Database::escape_string(addslashes($title)).'" AND |
1477
|
|
|
'.$groupfilter.$condition_session.' |
1478
|
|
|
ORDER BY id ASC'; |
1479
|
|
|
$result = Database::query($sql); |
1480
|
|
|
$cant = Database::num_rows($result); |
1481
|
|
|
if ($cant > 0) { |
1482
|
|
|
return true; |
1483
|
|
|
} else { |
1484
|
|
|
return false; |
1485
|
|
|
} |
1486
|
|
|
} |
1487
|
|
|
|
1488
|
|
|
/** |
1489
|
|
|
* Checks if this navigation tab has to be set to active. |
1490
|
|
|
* |
1491
|
|
|
* @author Patrick Cool <[email protected]>, Ghent University |
1492
|
|
|
* |
1493
|
|
|
* @return string html code |
1494
|
|
|
*/ |
1495
|
|
|
public function is_active_navigation_tab($paramwk) |
1496
|
|
|
{ |
1497
|
|
|
if (isset($_GET['action']) && $_GET['action'] == $paramwk) { |
1498
|
|
|
return ' class="active"'; |
1499
|
|
|
} |
1500
|
|
|
} |
1501
|
|
|
|
1502
|
|
|
/** |
1503
|
|
|
* Lock add pages. |
1504
|
|
|
* |
1505
|
|
|
* @author Juan Carlos Raña <[email protected]> |
1506
|
|
|
* return current database status of protect page and change it if get action |
1507
|
|
|
*/ |
1508
|
|
|
public function check_addnewpagelock() |
1509
|
|
|
{ |
1510
|
|
|
$tbl_wiki = $this->tbl_wiki; |
1511
|
|
|
$condition_session = $this->condition_session; |
1512
|
|
|
$groupfilter = $this->groupfilter; |
1513
|
|
|
|
1514
|
|
|
$sql = 'SELECT * |
1515
|
|
|
FROM '.$tbl_wiki.' |
1516
|
|
|
WHERE c_id = '.$this->course_id.' AND '.$groupfilter.$condition_session.' |
1517
|
|
|
ORDER BY id ASC'; |
1518
|
|
|
|
1519
|
|
|
$result = Database::query($sql); |
1520
|
|
|
$row = Database::fetch_array($result); |
1521
|
|
|
|
1522
|
|
|
$status_addlock = null; |
1523
|
|
|
if ($row) { |
1524
|
|
|
$status_addlock = $row['addlock']; |
1525
|
|
|
} |
1526
|
|
|
|
1527
|
|
|
// Change status |
1528
|
|
|
if (api_is_allowed_to_edit(false, true) || |
1529
|
|
|
api_is_platform_admin() |
1530
|
|
|
) { |
1531
|
|
|
if (isset($_GET['actionpage'])) { |
1532
|
|
|
if ($_GET['actionpage'] == 'lockaddnew' && $status_addlock == 1) { |
1533
|
|
|
$status_addlock = 0; |
1534
|
|
|
} |
1535
|
|
|
if ($_GET['actionpage'] == 'unlockaddnew' && $status_addlock == 0) { |
1536
|
|
|
$status_addlock = 1; |
1537
|
|
|
} |
1538
|
|
|
$sql = 'UPDATE '.$tbl_wiki.' SET |
1539
|
|
|
addlock="'.Database::escape_string($status_addlock).'" |
1540
|
|
|
WHERE c_id = '.$this->course_id.' AND '.$groupfilter.$condition_session; |
1541
|
|
|
Database::query($sql); |
1542
|
|
|
} |
1543
|
|
|
|
1544
|
|
|
$sql = 'SELECT * |
1545
|
|
|
FROM '.$tbl_wiki.' |
1546
|
|
|
WHERE c_id = '.$this->course_id.' AND '.$groupfilter.$condition_session.' |
1547
|
|
|
ORDER BY id ASC'; |
1548
|
|
|
$result = Database::query($sql); |
1549
|
|
|
$row = Database::fetch_array($result); |
1550
|
|
|
if ($row) { |
1551
|
|
|
return $row['addlock']; |
1552
|
|
|
} |
1553
|
|
|
} |
1554
|
|
|
|
1555
|
|
|
return null; |
1556
|
|
|
} |
1557
|
|
|
|
1558
|
|
|
/** |
1559
|
|
|
* Protect page. |
1560
|
|
|
* |
1561
|
|
|
* @author Juan Carlos Raña <[email protected]> |
1562
|
|
|
* return current database status of protect page and change it if get action |
1563
|
|
|
*/ |
1564
|
|
|
public function check_protect_page() |
1565
|
|
|
{ |
1566
|
|
|
$tbl_wiki = $this->tbl_wiki; |
1567
|
|
|
$condition_session = $this->condition_session; |
1568
|
|
|
$groupfilter = $this->groupfilter; |
1569
|
|
|
$page = $this->page; |
1570
|
|
|
|
1571
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
1572
|
|
|
WHERE |
1573
|
|
|
c_id = '.$this->course_id.' AND |
1574
|
|
|
reflink="'.Database::escape_string(html_entity_decode($page)).'" AND |
1575
|
|
|
'.$groupfilter.$condition_session.' |
1576
|
|
|
ORDER BY id ASC'; |
1577
|
|
|
|
1578
|
|
|
$result = Database::query($sql); |
1579
|
|
|
$row = Database::fetch_array($result); |
1580
|
|
|
|
1581
|
|
|
if (!$row) { |
1582
|
|
|
return 0; |
1583
|
|
|
} |
1584
|
|
|
|
1585
|
|
|
$status_editlock = $row['editlock']; |
1586
|
|
|
$id = $row['page_id']; |
1587
|
|
|
|
1588
|
|
|
// Change status |
1589
|
|
|
if (api_is_allowed_to_edit(false, true) || api_is_platform_admin()) { |
1590
|
|
|
if (isset($_GET['actionpage']) && $_GET['actionpage'] == 'lock' && $status_editlock == 0) { |
1591
|
|
|
$status_editlock = 1; |
1592
|
|
|
} |
1593
|
|
|
if (isset($_GET['actionpage']) && $_GET['actionpage'] == 'unlock' && $status_editlock == 1) { |
1594
|
|
|
$status_editlock = 0; |
1595
|
|
|
} |
1596
|
|
|
|
1597
|
|
|
$sql = 'UPDATE '.$tbl_wiki.' SET |
1598
|
|
|
editlock="'.Database::escape_string($status_editlock).'" |
1599
|
|
|
WHERE c_id = '.$this->course_id.' AND page_id="'.$id.'"'; |
1600
|
|
|
Database::query($sql); |
1601
|
|
|
|
1602
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
1603
|
|
|
WHERE |
1604
|
|
|
c_id = '.$this->course_id.' AND |
1605
|
|
|
reflink="'.Database::escape_string(html_entity_decode($page)).'" AND |
1606
|
|
|
'.$groupfilter.$condition_session.' |
1607
|
|
|
ORDER BY id ASC'; |
1608
|
|
|
$result = Database::query($sql); |
1609
|
|
|
$row = Database::fetch_array($result); |
1610
|
|
|
} |
1611
|
|
|
|
1612
|
|
|
//show status |
1613
|
|
|
return (int) $row['editlock']; |
1614
|
|
|
} |
1615
|
|
|
|
1616
|
|
|
/** |
1617
|
|
|
* Visibility page. |
1618
|
|
|
* |
1619
|
|
|
* @author Juan Carlos Raña <[email protected]> |
1620
|
|
|
* return current database status of visibility and change it if get action |
1621
|
|
|
*/ |
1622
|
|
|
public function check_visibility_page() |
1623
|
|
|
{ |
1624
|
|
|
$tbl_wiki = $this->tbl_wiki; |
1625
|
|
|
$page = $this->page; |
1626
|
|
|
$condition_session = $this->condition_session; |
1627
|
|
|
$groupfilter = $this->groupfilter; |
1628
|
|
|
|
1629
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
1630
|
|
|
WHERE |
1631
|
|
|
c_id = '.$this->course_id.' AND |
1632
|
|
|
reflink="'.Database::escape_string(html_entity_decode($page)).'" AND |
1633
|
|
|
'.$groupfilter.$condition_session.' |
1634
|
|
|
ORDER BY id'; |
1635
|
|
|
$result = Database::query($sql); |
1636
|
|
|
$row = Database::fetch_array($result); |
1637
|
|
|
|
1638
|
|
|
if (!$row) { |
1639
|
|
|
return 0; |
1640
|
|
|
} |
1641
|
|
|
|
1642
|
|
|
$status_visibility = $row['visibility']; |
1643
|
|
|
//change status |
1644
|
|
|
if (api_is_allowed_to_edit(false, true) || |
1645
|
|
|
api_is_platform_admin() |
1646
|
|
|
) { |
1647
|
|
|
if (isset($_GET['actionpage']) && |
1648
|
|
|
$_GET['actionpage'] == 'visible' && |
1649
|
|
|
$status_visibility == 0 |
1650
|
|
|
) { |
1651
|
|
|
$status_visibility = 1; |
1652
|
|
|
} |
1653
|
|
|
if (isset($_GET['actionpage']) && |
1654
|
|
|
$_GET['actionpage'] == 'invisible' && |
1655
|
|
|
$status_visibility == 1 |
1656
|
|
|
) { |
1657
|
|
|
$status_visibility = 0; |
1658
|
|
|
} |
1659
|
|
|
|
1660
|
|
|
$sql = 'UPDATE '.$tbl_wiki.' SET |
1661
|
|
|
visibility = "'.Database::escape_string($status_visibility).'" |
1662
|
|
|
WHERE |
1663
|
|
|
c_id = '.$this->course_id.' AND |
1664
|
|
|
reflink="'.Database::escape_string(html_entity_decode($page)).'" AND |
1665
|
|
|
'.$groupfilter.$condition_session; |
1666
|
|
|
Database::query($sql); |
1667
|
|
|
|
1668
|
|
|
// Although the value now is assigned to all (not only the first), |
1669
|
|
|
// these three lines remain necessary. |
1670
|
|
|
// They do that by changing the page state is |
1671
|
|
|
// made when you press the button and not have to wait to change his page |
1672
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
1673
|
|
|
WHERE |
1674
|
|
|
c_id = '.$this->course_id.' AND |
1675
|
|
|
reflink="'.Database::escape_string(html_entity_decode($page)).'" AND |
1676
|
|
|
'.$groupfilter.$condition_session.' |
1677
|
|
|
ORDER BY id ASC'; |
1678
|
|
|
$result = Database::query($sql); |
1679
|
|
|
$row = Database::fetch_array($result); |
1680
|
|
|
} |
1681
|
|
|
|
1682
|
|
|
if (empty($row['id'])) { |
1683
|
|
|
$row['visibility'] = 1; |
1684
|
|
|
} |
1685
|
|
|
|
1686
|
|
|
//show status |
1687
|
|
|
return $row['visibility']; |
1688
|
|
|
} |
1689
|
|
|
|
1690
|
|
|
/** |
1691
|
|
|
* Visibility discussion. |
1692
|
|
|
* |
1693
|
|
|
* @author Juan Carlos Raña <[email protected]> |
1694
|
|
|
* |
1695
|
|
|
* @return int current database status of discuss visibility |
1696
|
|
|
* and change it if get action page |
1697
|
|
|
*/ |
1698
|
|
|
public function check_visibility_discuss() |
1699
|
|
|
{ |
1700
|
|
|
$tbl_wiki = $this->tbl_wiki; |
1701
|
|
|
$page = $this->page; |
1702
|
|
|
$condition_session = $this->condition_session; |
1703
|
|
|
$groupfilter = $this->groupfilter; |
1704
|
|
|
|
1705
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
1706
|
|
|
WHERE |
1707
|
|
|
c_id = '.$this->course_id.' AND |
1708
|
|
|
reflink="'.Database::escape_string(html_entity_decode($page)).'" AND |
1709
|
|
|
'.$groupfilter.$condition_session.' |
1710
|
|
|
ORDER BY id ASC'; |
1711
|
|
|
$result = Database::query($sql); |
1712
|
|
|
$row = Database::fetch_array($result); |
1713
|
|
|
|
1714
|
|
|
$status_visibility_disc = $row['visibility_disc']; |
1715
|
|
|
|
1716
|
|
|
//change status |
1717
|
|
|
if (api_is_allowed_to_edit(false, true) || api_is_platform_admin()) { |
1718
|
|
|
if (isset($_GET['actionpage']) && |
1719
|
|
|
$_GET['actionpage'] == 'showdisc' && |
1720
|
|
|
$status_visibility_disc == 0 |
1721
|
|
|
) { |
1722
|
|
|
$status_visibility_disc = 1; |
1723
|
|
|
} |
1724
|
|
|
if (isset($_GET['actionpage']) && |
1725
|
|
|
$_GET['actionpage'] == 'hidedisc' && |
1726
|
|
|
$status_visibility_disc == 1 |
1727
|
|
|
) { |
1728
|
|
|
$status_visibility_disc = 0; |
1729
|
|
|
} |
1730
|
|
|
|
1731
|
|
|
$sql = 'UPDATE '.$tbl_wiki.' SET |
1732
|
|
|
visibility_disc="'.Database::escape_string($status_visibility_disc).'" |
1733
|
|
|
WHERE |
1734
|
|
|
c_id = '.$this->course_id.' AND |
1735
|
|
|
reflink="'.Database::escape_string(html_entity_decode($page)).'" AND |
1736
|
|
|
'.$groupfilter.$condition_session; |
1737
|
|
|
Database::query($sql); |
1738
|
|
|
|
1739
|
|
|
// Although the value now is assigned to all (not only the first), |
1740
|
|
|
// these three lines remain necessary. |
1741
|
|
|
// They do that by changing the page state is made when you press |
1742
|
|
|
// the button and not have to wait to change his page |
1743
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
1744
|
|
|
WHERE |
1745
|
|
|
c_id = '.$this->course_id.' AND |
1746
|
|
|
reflink="'.Database::escape_string(html_entity_decode($page)).'" AND |
1747
|
|
|
'.$groupfilter.$condition_session.' |
1748
|
|
|
ORDER BY id ASC'; |
1749
|
|
|
$result = Database::query($sql); |
1750
|
|
|
$row = Database::fetch_array($result); |
1751
|
|
|
} |
1752
|
|
|
|
1753
|
|
|
return $row['visibility_disc']; |
1754
|
|
|
} |
1755
|
|
|
|
1756
|
|
|
/** |
1757
|
|
|
* Lock add discussion. |
1758
|
|
|
* |
1759
|
|
|
* @author Juan Carlos Raña <[email protected]> |
1760
|
|
|
* |
1761
|
|
|
* @return int current database status of lock dicuss and change if get action |
1762
|
|
|
*/ |
1763
|
|
|
public function check_addlock_discuss() |
1764
|
|
|
{ |
1765
|
|
|
$tbl_wiki = $this->tbl_wiki; |
1766
|
|
|
$page = $this->page; |
1767
|
|
|
$condition_session = $this->condition_session; |
1768
|
|
|
$groupfilter = $this->groupfilter; |
1769
|
|
|
|
1770
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
1771
|
|
|
WHERE |
1772
|
|
|
c_id = '.$this->course_id.' AND |
1773
|
|
|
reflink="'.Database::escape_string(html_entity_decode($page)).'" AND |
1774
|
|
|
'.$groupfilter.$condition_session.' |
1775
|
|
|
ORDER BY id ASC'; |
1776
|
|
|
$result = Database::query($sql); |
1777
|
|
|
$row = Database::fetch_array($result); |
1778
|
|
|
|
1779
|
|
|
$status_addlock_disc = $row['addlock_disc']; |
1780
|
|
|
|
1781
|
|
|
//change status |
1782
|
|
|
if (api_is_allowed_to_edit() || api_is_platform_admin()) { |
1783
|
|
|
if (isset($_GET['actionpage']) && |
1784
|
|
|
$_GET['actionpage'] == 'lockdisc' && |
1785
|
|
|
$status_addlock_disc == 0 |
1786
|
|
|
) { |
1787
|
|
|
$status_addlock_disc = 1; |
1788
|
|
|
} |
1789
|
|
|
if (isset($_GET['actionpage']) && |
1790
|
|
|
$_GET['actionpage'] == 'unlockdisc' && |
1791
|
|
|
$status_addlock_disc == 1 |
1792
|
|
|
) { |
1793
|
|
|
$status_addlock_disc = 0; |
1794
|
|
|
} |
1795
|
|
|
|
1796
|
|
|
$sql = 'UPDATE '.$tbl_wiki.' SET |
1797
|
|
|
addlock_disc="'.Database::escape_string($status_addlock_disc).'" |
1798
|
|
|
WHERE |
1799
|
|
|
c_id = '.$this->course_id.' AND |
1800
|
|
|
reflink = "'.Database::escape_string(html_entity_decode($page)).'" AND |
1801
|
|
|
'.$groupfilter.$condition_session; |
1802
|
|
|
Database::query($sql); |
1803
|
|
|
|
1804
|
|
|
// Although the value now is assigned to all (not only the first), |
1805
|
|
|
// these three lines remain necessary. |
1806
|
|
|
// They do that by changing the page state is made when you press |
1807
|
|
|
// the button and not have to wait to change his page |
1808
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
1809
|
|
|
WHERE |
1810
|
|
|
c_id = '.$this->course_id.' AND |
1811
|
|
|
reflink="'.Database::escape_string(html_entity_decode($page)).'" AND |
1812
|
|
|
'.$groupfilter.$condition_session.' |
1813
|
|
|
ORDER BY id ASC'; |
1814
|
|
|
$result = Database::query($sql); |
1815
|
|
|
$row = Database::fetch_array($result); |
1816
|
|
|
} |
1817
|
|
|
|
1818
|
|
|
return $row['addlock_disc']; |
1819
|
|
|
} |
1820
|
|
|
|
1821
|
|
|
/** |
1822
|
|
|
* Lock rating discussion. |
1823
|
|
|
* |
1824
|
|
|
* @author Juan Carlos Raña <[email protected]> |
1825
|
|
|
* |
1826
|
|
|
* @return int current database status of rating discuss and change it if get action |
1827
|
|
|
*/ |
1828
|
|
|
public function check_ratinglock_discuss() |
1829
|
|
|
{ |
1830
|
|
|
$tbl_wiki = $this->tbl_wiki; |
1831
|
|
|
$page = $this->page; |
1832
|
|
|
$condition_session = $this->condition_session; |
1833
|
|
|
$groupfilter = $this->groupfilter; |
1834
|
|
|
|
1835
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
1836
|
|
|
WHERE |
1837
|
|
|
c_id = '.$this->course_id.' AND |
1838
|
|
|
reflink="'.Database::escape_string(html_entity_decode($page)).'" AND |
1839
|
|
|
'.$groupfilter.$condition_session.' |
1840
|
|
|
ORDER BY id ASC'; |
1841
|
|
|
$result = Database::query($sql); |
1842
|
|
|
$row = Database::fetch_array($result); |
1843
|
|
|
$status_ratinglock_disc = $row['ratinglock_disc']; |
1844
|
|
|
|
1845
|
|
|
//change status |
1846
|
|
|
if (api_is_allowed_to_edit(false, true) || |
1847
|
|
|
api_is_platform_admin() |
1848
|
|
|
) { |
1849
|
|
|
if (isset($_GET['actionpage']) && |
1850
|
|
|
$_GET['actionpage'] == 'lockrating' && |
1851
|
|
|
$status_ratinglock_disc == 0 |
1852
|
|
|
) { |
1853
|
|
|
$status_ratinglock_disc = 1; |
1854
|
|
|
} |
1855
|
|
|
if (isset($_GET['actionpage']) && |
1856
|
|
|
$_GET['actionpage'] == 'unlockrating' && |
1857
|
|
|
$status_ratinglock_disc == 1 |
1858
|
|
|
) { |
1859
|
|
|
$status_ratinglock_disc = 0; |
1860
|
|
|
} |
1861
|
|
|
|
1862
|
|
|
$sql = 'UPDATE '.$tbl_wiki.' |
1863
|
|
|
SET ratinglock_disc="'.Database::escape_string($status_ratinglock_disc).'" |
1864
|
|
|
WHERE |
1865
|
|
|
c_id = '.$this->course_id.' AND |
1866
|
|
|
reflink="'.Database::escape_string(html_entity_decode($page)).'" AND |
1867
|
|
|
'.$groupfilter.$condition_session; |
1868
|
|
|
// Visibility. Value to all,not only for the first |
1869
|
|
|
Database::query($sql); |
1870
|
|
|
|
1871
|
|
|
// Although the value now is assigned to all (not only the first), |
1872
|
|
|
// these three lines remain necessary. They do that by changing the |
1873
|
|
|
// page state is made when you press the button and not have to wait |
1874
|
|
|
// to change his page |
1875
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
1876
|
|
|
WHERE |
1877
|
|
|
c_id = '.$this->course_id.' AND |
1878
|
|
|
reflink="'.Database::escape_string(html_entity_decode($page)).'" AND |
1879
|
|
|
'.$groupfilter.$condition_session.' |
1880
|
|
|
ORDER BY id ASC'; |
1881
|
|
|
$result = Database::query($sql); |
1882
|
|
|
$row = Database::fetch_array($result); |
1883
|
|
|
} |
1884
|
|
|
|
1885
|
|
|
return $row['ratinglock_disc']; |
1886
|
|
|
} |
1887
|
|
|
|
1888
|
|
|
/** |
1889
|
|
|
* Notify page changes. |
1890
|
|
|
* |
1891
|
|
|
* @author Juan Carlos Raña <[email protected]> |
1892
|
|
|
* |
1893
|
|
|
* @return int the current notification status |
1894
|
|
|
*/ |
1895
|
|
|
public function check_notify_page($reflink) |
1896
|
|
|
{ |
1897
|
|
|
$tbl_wiki = $this->tbl_wiki; |
1898
|
|
|
$tbl_wiki_mailcue = $this->tbl_wiki_mailcue; |
1899
|
|
|
$condition_session = $this->condition_session; |
1900
|
|
|
$groupfilter = $this->groupfilter; |
1901
|
|
|
$userId = api_get_user_id(); |
1902
|
|
|
|
1903
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
1904
|
|
|
WHERE |
1905
|
|
|
c_id = '.$this->course_id.' AND |
1906
|
|
|
reflink="'.addslashes(html_entity_decode($reflink)).'" AND |
1907
|
|
|
'.$groupfilter.$condition_session.' |
1908
|
|
|
ORDER BY id ASC'; |
1909
|
|
|
$result = Database::query($sql); |
1910
|
|
|
$row = Database::fetch_array($result); |
1911
|
|
|
$id = $row['id']; |
1912
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki_mailcue.' |
1913
|
|
|
WHERE |
1914
|
|
|
c_id = '.$this->course_id.' AND |
1915
|
|
|
id="'.$id.'" AND |
1916
|
|
|
user_id="'.api_get_user_id().'" AND |
1917
|
|
|
type="P"'; |
1918
|
|
|
$result = Database::query($sql); |
1919
|
|
|
$row = Database::fetch_array($result); |
1920
|
|
|
|
1921
|
|
|
$idm = $row ? $row['id'] : 0; |
1922
|
|
|
if (empty($idm)) { |
1923
|
|
|
$status_notify = 0; |
1924
|
|
|
} else { |
1925
|
|
|
$status_notify = 1; |
1926
|
|
|
} |
1927
|
|
|
|
1928
|
|
|
// Change status |
1929
|
|
|
if (isset($_GET['actionpage']) && |
1930
|
|
|
$_GET['actionpage'] == 'locknotify' && |
1931
|
|
|
$status_notify == 0 |
1932
|
|
|
) { |
1933
|
|
|
$sql = "SELECT id FROM $tbl_wiki_mailcue |
1934
|
|
|
WHERE c_id = ".$this->course_id." AND id = $id AND user_id = $userId"; |
1935
|
|
|
$result = Database::query($sql); |
1936
|
|
|
$exist = false; |
1937
|
|
|
if (Database::num_rows($result)) { |
1938
|
|
|
$exist = true; |
1939
|
|
|
} |
1940
|
|
|
if ($exist == false) { |
1941
|
|
|
$sql = "INSERT INTO ".$tbl_wiki_mailcue." (c_id, id, user_id, type, group_id, session_id) VALUES |
1942
|
|
|
(".$this->course_id.", '".$id."','".api_get_user_id()."','P','".$this->group_id."','".$this->session_id."')"; |
1943
|
|
|
Database::query($sql); |
1944
|
|
|
} |
1945
|
|
|
$status_notify = 1; |
1946
|
|
|
} |
1947
|
|
|
|
1948
|
|
|
if (isset($_GET['actionpage']) && |
1949
|
|
|
$_GET['actionpage'] == 'unlocknotify' && |
1950
|
|
|
$status_notify == 1 |
1951
|
|
|
) { |
1952
|
|
|
$sql = 'DELETE FROM '.$tbl_wiki_mailcue.' |
1953
|
|
|
WHERE |
1954
|
|
|
id="'.$id.'" AND |
1955
|
|
|
user_id="'.api_get_user_id().'" AND |
1956
|
|
|
type="P" AND |
1957
|
|
|
c_id = '.$this->course_id; |
1958
|
|
|
Database::query($sql); |
1959
|
|
|
$status_notify = 0; |
1960
|
|
|
} |
1961
|
|
|
|
1962
|
|
|
return $status_notify; |
1963
|
|
|
} |
1964
|
|
|
|
1965
|
|
|
/** |
1966
|
|
|
* Notify discussion changes. |
1967
|
|
|
* |
1968
|
|
|
* @author Juan Carlos Raña <[email protected]> |
1969
|
|
|
* |
1970
|
|
|
* @param string $reflink |
1971
|
|
|
* |
1972
|
|
|
* @return int current database status of rating discuss and change it if get action |
1973
|
|
|
*/ |
1974
|
|
|
public function check_notify_discuss($reflink) |
1975
|
|
|
{ |
1976
|
|
|
$tbl_wiki_mailcue = $this->tbl_wiki_mailcue; |
1977
|
|
|
$tbl_wiki = $this->tbl_wiki; |
1978
|
|
|
$condition_session = $this->condition_session; |
1979
|
|
|
$groupfilter = $this->groupfilter; |
1980
|
|
|
|
1981
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
1982
|
|
|
WHERE |
1983
|
|
|
c_id = '.$this->course_id.' AND |
1984
|
|
|
reflink="'.addslashes($reflink).'" AND |
1985
|
|
|
'.$groupfilter.$condition_session.' |
1986
|
|
|
ORDER BY id ASC'; |
1987
|
|
|
$result = Database::query($sql); |
1988
|
|
|
$row = Database::fetch_array($result); |
1989
|
|
|
$id = $row['id']; |
1990
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki_mailcue.' |
1991
|
|
|
WHERE |
1992
|
|
|
c_id = '.$this->course_id.' AND id="'.$id.'" AND user_id="'.api_get_user_id().'" AND type="D"'; |
1993
|
|
|
$result = Database::query($sql); |
1994
|
|
|
$row = Database::fetch_array($result); |
1995
|
|
|
$idm = $row ? $row['id'] : 0; |
1996
|
|
|
|
1997
|
|
|
if (empty($idm)) { |
1998
|
|
|
$status_notify_disc = 0; |
1999
|
|
|
} else { |
2000
|
|
|
$status_notify_disc = 1; |
2001
|
|
|
} |
2002
|
|
|
|
2003
|
|
|
// change status |
2004
|
|
|
if (isset($_GET['actionpage']) && |
2005
|
|
|
$_GET['actionpage'] == 'locknotifydisc' && |
2006
|
|
|
$status_notify_disc == 0 |
2007
|
|
|
) { |
2008
|
|
|
$sql = "INSERT INTO ".$tbl_wiki_mailcue." (c_id, id, user_id, type, group_id, session_id) VALUES |
2009
|
|
|
(".$this->course_id.", '".$id."','".api_get_user_id()."','D','".$this->group_id."','".$this->session_id."')"; |
2010
|
|
|
Database::query($sql); |
2011
|
|
|
$status_notify_disc = 1; |
2012
|
|
|
} |
2013
|
|
|
if (isset($_GET['actionpage']) && |
2014
|
|
|
$_GET['actionpage'] == 'unlocknotifydisc' && |
2015
|
|
|
$status_notify_disc == 1 |
2016
|
|
|
) { |
2017
|
|
|
$sql = 'DELETE FROM '.$tbl_wiki_mailcue.' |
2018
|
|
|
WHERE |
2019
|
|
|
id="'.$id.'" AND |
2020
|
|
|
user_id="'.api_get_user_id().'" AND |
2021
|
|
|
type="D" AND |
2022
|
|
|
c_id = '.$this->course_id; |
2023
|
|
|
Database::query($sql); |
2024
|
|
|
$status_notify_disc = 0; |
2025
|
|
|
} |
2026
|
|
|
|
2027
|
|
|
return $status_notify_disc; |
2028
|
|
|
} |
2029
|
|
|
|
2030
|
|
|
/** |
2031
|
|
|
* Notify all changes. |
2032
|
|
|
* |
2033
|
|
|
* @author Juan Carlos Raña <[email protected]> |
2034
|
|
|
*/ |
2035
|
|
|
public function check_notify_all() |
2036
|
|
|
{ |
2037
|
|
|
$tbl_wiki_mailcue = $this->tbl_wiki_mailcue; |
2038
|
|
|
|
2039
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki_mailcue.' |
2040
|
|
|
WHERE |
2041
|
|
|
c_id = '.$this->course_id.' AND |
2042
|
|
|
user_id="'.api_get_user_id().'" AND |
2043
|
|
|
type="F" AND |
2044
|
|
|
group_id="'.$this->group_id.'" AND |
2045
|
|
|
session_id="'.$this->session_id.'"'; |
2046
|
|
|
$result = Database::query($sql); |
2047
|
|
|
$row = Database::fetch_array($result); |
2048
|
|
|
|
2049
|
|
|
$idm = $row ? $row['user_id'] : 0; |
2050
|
|
|
|
2051
|
|
|
if (empty($idm)) { |
2052
|
|
|
$status_notify_all = 0; |
2053
|
|
|
} else { |
2054
|
|
|
$status_notify_all = 1; |
2055
|
|
|
} |
2056
|
|
|
|
2057
|
|
|
//change status |
2058
|
|
|
if (isset($_GET['actionpage']) && |
2059
|
|
|
$_GET['actionpage'] == 'locknotifyall' && |
2060
|
|
|
$status_notify_all == 0 |
2061
|
|
|
) { |
2062
|
|
|
$sql = "INSERT INTO ".$tbl_wiki_mailcue." (c_id, user_id, type, group_id, session_id) VALUES |
2063
|
|
|
(".$this->course_id.", '".api_get_user_id()."','F','".$this->group_id."','".$this->session_id."')"; |
2064
|
|
|
Database::query($sql); |
2065
|
|
|
$status_notify_all = 1; |
2066
|
|
|
} |
2067
|
|
|
|
2068
|
|
|
if (isset($_GET['actionpage']) && |
2069
|
|
|
$_GET['actionpage'] == 'unlocknotifyall' && |
2070
|
|
|
$status_notify_all == 1 |
2071
|
|
|
) { |
2072
|
|
|
$sql = 'DELETE FROM '.$tbl_wiki_mailcue.' |
2073
|
|
|
WHERE |
2074
|
|
|
user_id="'.api_get_user_id().'" AND |
2075
|
|
|
type="F" AND |
2076
|
|
|
group_id="'.$this->group_id.'" AND |
2077
|
|
|
session_id="'.$this->session_id.'" AND |
2078
|
|
|
c_id = '.$this->course_id; |
2079
|
|
|
Database::query($sql); |
2080
|
|
|
$status_notify_all = 0; |
2081
|
|
|
} |
2082
|
|
|
|
2083
|
|
|
//show status |
2084
|
|
|
return $status_notify_all; |
2085
|
|
|
} |
2086
|
|
|
|
2087
|
|
|
/** |
2088
|
|
|
* Sends pending e-mails. |
2089
|
|
|
*/ |
2090
|
|
|
public function check_emailcue( |
2091
|
|
|
$id_or_ref, |
2092
|
|
|
$type, |
2093
|
|
|
$lastime = '', |
2094
|
|
|
$lastuser = '' |
2095
|
|
|
) { |
2096
|
|
|
$tbl_wiki_mailcue = $this->tbl_wiki_mailcue; |
2097
|
|
|
$tbl_wiki = $this->tbl_wiki; |
2098
|
|
|
$condition_session = $this->condition_session; |
2099
|
|
|
$groupfilter = $this->groupfilter; |
2100
|
|
|
$_course = $this->courseInfo; |
2101
|
|
|
$group_properties = GroupManager::get_group_properties($this->group_id); |
2102
|
|
|
$group_name = $group_properties ? $group_properties['name'] : ''; |
2103
|
|
|
$allow_send_mail = false; //define the variable to below |
2104
|
|
|
$email_assignment = null; |
2105
|
|
|
|
2106
|
|
|
if (!is_string($lastime) && get_class($lastime) == 'DateTime') { |
2107
|
|
|
$lastime = $lastime->format('Y-m-d H:i:s'); |
2108
|
|
|
} |
2109
|
|
|
|
2110
|
|
|
if ($type == 'P') { |
2111
|
|
|
//if modifying a wiki page |
2112
|
|
|
//first, current author and time |
2113
|
|
|
//Who is the author? |
2114
|
|
|
$userinfo = api_get_user_info($lastuser); |
2115
|
|
|
$email_user_author = get_lang('EditedBy').': '.$userinfo['complete_name']; |
2116
|
|
|
|
2117
|
|
|
//When ? |
2118
|
|
|
$year = substr($lastime, 0, 4); |
2119
|
|
|
$month = substr($lastime, 5, 2); |
2120
|
|
|
$day = substr($lastime, 8, 2); |
2121
|
|
|
$hours = substr($lastime, 11, 2); |
2122
|
|
|
$minutes = substr($lastime, 14, 2); |
2123
|
|
|
$seconds = substr($lastime, 17, 2); |
2124
|
|
|
$email_date_changes = $day.' '.$month.' '.$year.' '.$hours.":".$minutes.":".$seconds; |
2125
|
|
|
|
2126
|
|
|
//second, extract data from first reg |
2127
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
2128
|
|
|
WHERE |
2129
|
|
|
c_id = '.$this->course_id.' AND |
2130
|
|
|
reflink="'.$id_or_ref.'" AND |
2131
|
|
|
'.$groupfilter.$condition_session.' |
2132
|
|
|
ORDER BY id ASC'; |
2133
|
|
|
$result = Database::query($sql); |
2134
|
|
|
$row = Database::fetch_array($result); |
2135
|
|
|
$id = $row['id']; |
2136
|
|
|
$email_page_name = $row['title']; |
2137
|
|
|
if ($row['visibility'] == 1) { |
2138
|
|
|
$allow_send_mail = true; //if visibility off - notify off |
2139
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki_mailcue.' |
2140
|
|
|
WHERE |
2141
|
|
|
c_id = '.$this->course_id.' AND |
2142
|
|
|
id="'.$id.'" AND |
2143
|
|
|
type="'.$type.'" OR |
2144
|
|
|
type="F" AND |
2145
|
|
|
group_id="'.$this->group_id.'" AND |
2146
|
|
|
session_id="'.$this->session_id.'"'; |
2147
|
|
|
//type: P=page, D=discuss, F=full. |
2148
|
|
|
$result = Database::query($sql); |
2149
|
|
|
$emailtext = get_lang('EmailWikipageModified'). |
2150
|
|
|
'<strong>'.$email_page_name.'</strong> '. |
2151
|
|
|
get_lang('Wiki'); |
2152
|
|
|
} |
2153
|
|
|
} elseif ($type == 'D') { |
2154
|
|
|
//if added a post to discuss |
2155
|
|
|
//first, current author and time |
2156
|
|
|
//Who is the author of last message? |
2157
|
|
|
$userinfo = api_get_user_info($lastuser); |
2158
|
|
|
$email_user_author = get_lang('AddedBy').': '.$userinfo['complete_name']; |
2159
|
|
|
|
2160
|
|
|
//When ? |
2161
|
|
|
$year = substr($lastime, 0, 4); |
2162
|
|
|
$month = substr($lastime, 5, 2); |
2163
|
|
|
$day = substr($lastime, 8, 2); |
2164
|
|
|
$hours = substr($lastime, 11, 2); |
2165
|
|
|
$minutes = substr($lastime, 14, 2); |
2166
|
|
|
$seconds = substr($lastime, 17, 2); |
2167
|
|
|
$email_date_changes = $day.' '.$month.' '.$year.' '.$hours.":".$minutes.":".$seconds; |
2168
|
|
|
//second, extract data from first reg |
2169
|
|
|
$id = $id_or_ref; //$id_or_ref is id from tblwiki |
2170
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
2171
|
|
|
WHERE c_id = '.$this->course_id.' AND id="'.$id.'" |
2172
|
|
|
ORDER BY id ASC'; |
2173
|
|
|
|
2174
|
|
|
$result = Database::query($sql); |
2175
|
|
|
$row = Database::fetch_array($result); |
2176
|
|
|
|
2177
|
|
|
$email_page_name = $row['title']; |
2178
|
|
|
if ($row['visibility_disc'] == 1) { |
2179
|
|
|
$allow_send_mail = true; //if visibility off - notify off |
2180
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki_mailcue.' |
2181
|
|
|
WHERE |
2182
|
|
|
c_id = '.$this->course_id.' AND |
2183
|
|
|
id="'.$id.'" AND |
2184
|
|
|
type="'.$type.'" OR |
2185
|
|
|
type="F" AND |
2186
|
|
|
group_id="'.$this->group_id.'" AND |
2187
|
|
|
session_id="'.$this->session_id.'"'; |
2188
|
|
|
//type: P=page, D=discuss, F=full |
2189
|
|
|
$result = Database::query($sql); |
2190
|
|
|
$emailtext = get_lang( |
2191
|
|
|
'EmailWikiPageDiscAdded' |
2192
|
|
|
).' <strong>'.$email_page_name.'</strong> '.get_lang( |
2193
|
|
|
'Wiki' |
2194
|
|
|
); |
2195
|
|
|
} |
2196
|
|
|
} elseif ($type == 'A') { |
2197
|
|
|
//for added pages |
2198
|
|
|
$id = 0; //for tbl_wiki_mailcue |
2199
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
2200
|
|
|
WHERE c_id = '.$this->course_id.' |
2201
|
|
|
ORDER BY id DESC'; //the added is always the last |
2202
|
|
|
|
2203
|
|
|
$result = Database::query($sql); |
2204
|
|
|
$row = Database::fetch_array($result); |
2205
|
|
|
$email_page_name = $row['title']; |
2206
|
|
|
|
2207
|
|
|
//Who is the author? |
2208
|
|
|
$userinfo = api_get_user_info($row['user_id']); |
2209
|
|
|
$email_user_author = get_lang('AddedBy').': '.$userinfo['complete_name']; |
2210
|
|
|
|
2211
|
|
|
//When ? |
2212
|
|
|
$year = substr($row['dtime'], 0, 4); |
2213
|
|
|
$month = substr($row['dtime'], 5, 2); |
2214
|
|
|
$day = substr($row['dtime'], 8, 2); |
2215
|
|
|
$hours = substr($row['dtime'], 11, 2); |
2216
|
|
|
$minutes = substr($row['dtime'], 14, 2); |
2217
|
|
|
$seconds = substr($row['dtime'], 17, 2); |
2218
|
|
|
$email_date_changes = $day.' '.$month.' '.$year.' '.$hours.":".$minutes.":".$seconds; |
2219
|
|
|
|
2220
|
|
|
if ($row['assignment'] == 0) { |
2221
|
|
|
$allow_send_mail = true; |
2222
|
|
|
} elseif ($row['assignment'] == 1) { |
2223
|
|
|
$email_assignment = get_lang('AssignmentDescExtra').' ('.get_lang('AssignmentMode').')'; |
2224
|
|
|
$allow_send_mail = true; |
2225
|
|
|
} elseif ($row['assignment'] == 2) { |
2226
|
|
|
$allow_send_mail = false; //Mode tasks: avoids notifications to all users about all users |
2227
|
|
|
} |
2228
|
|
|
|
2229
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki_mailcue.' |
2230
|
|
|
WHERE |
2231
|
|
|
c_id = '.$this->course_id.' AND |
2232
|
|
|
id="'.$id.'" AND |
2233
|
|
|
type="F" AND |
2234
|
|
|
group_id="'.$this->group_id.'" AND |
2235
|
|
|
session_id="'.$this->session_id.'"'; |
2236
|
|
|
|
2237
|
|
|
//type: P=page, D=discuss, F=full |
2238
|
|
|
$result = Database::query($sql); |
2239
|
|
|
$emailtext = get_lang('EmailWikiPageAdded').' <strong>'. |
2240
|
|
|
$email_page_name.'</strong> '.get_lang('In').' '.get_lang('Wiki'); |
2241
|
|
|
} elseif ($type == 'E') { |
2242
|
|
|
$id = 0; |
2243
|
|
|
$allow_send_mail = true; |
2244
|
|
|
// Who is the author? |
2245
|
|
|
$userinfo = api_get_user_info(api_get_user_id()); //current user |
2246
|
|
|
$email_user_author = get_lang('DeletedBy').': '.$userinfo['complete_name']; |
2247
|
|
|
//When ? |
2248
|
|
|
$today = date('r'); //current time |
2249
|
|
|
$email_date_changes = $today; |
2250
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki_mailcue.' |
2251
|
|
|
WHERE |
2252
|
|
|
c_id = '.$this->course_id.' AND |
2253
|
|
|
id="'.$id.'" AND type="F" AND |
2254
|
|
|
group_id="'.$this->group_id.'" AND |
2255
|
|
|
session_id="'.$this->session_id.'"'; //type: P=page, D=discuss, F=wiki |
2256
|
|
|
$result = Database::query($sql); |
2257
|
|
|
$emailtext = get_lang('EmailWikipageDedeleted'); |
2258
|
|
|
} |
2259
|
|
|
///make and send email |
2260
|
|
|
if ($allow_send_mail) { |
2261
|
|
|
$extraParameters = []; |
2262
|
|
|
if (api_get_configuration_value('mail_header_from_custom_course_logo') == true) { |
2263
|
|
|
$extraParameters = ['logo' => CourseManager::getCourseEmailPicture($_course)]; |
2264
|
|
|
} |
2265
|
|
|
|
2266
|
|
|
while ($row = Database::fetch_array($result)) { |
2267
|
|
|
$userinfo = api_get_user_info( |
2268
|
|
|
$row['user_id'] |
2269
|
|
|
); //$row['user_id'] obtained from tbl_wiki_mailcue |
2270
|
|
|
$name_to = $userinfo['complete_name']; |
2271
|
|
|
$email_to = $userinfo['email']; |
2272
|
|
|
$sender_name = api_get_setting('emailAdministrator'); |
2273
|
|
|
$sender_email = api_get_setting('emailAdministrator'); |
2274
|
|
|
$email_subject = get_lang( |
2275
|
|
|
'EmailWikiChanges' |
2276
|
|
|
).' - '.$_course['official_code']; |
2277
|
|
|
$email_body = get_lang('DearUser').' '.api_get_person_name( |
2278
|
|
|
$userinfo['firstname'], |
2279
|
|
|
$userinfo['lastname'] |
2280
|
|
|
).',<br /><br />'; |
2281
|
|
|
if (0 == $this->session_id) { |
2282
|
|
|
$email_body .= $emailtext.' <strong>'.$_course['name'].' - '.$group_name.'</strong><br /><br /><br />'; |
2283
|
|
|
} else { |
2284
|
|
|
$email_body .= $emailtext.' <strong>'.$_course['name'].' ('.api_get_session_name().') - '.$group_name.'</strong><br /><br /><br />'; |
2285
|
|
|
} |
2286
|
|
|
$email_body .= $email_user_author.' ('.$email_date_changes.')<br /><br /><br />'; |
2287
|
|
|
$email_body .= $email_assignment.'<br /><br /><br />'; |
2288
|
|
|
$email_body .= '<font size="-2">'.get_lang( |
2289
|
|
|
'EmailWikiChangesExt_1' |
2290
|
|
|
).': <strong>'.get_lang('NotifyChanges').'</strong><br />'; |
2291
|
|
|
$email_body .= get_lang( |
2292
|
|
|
'EmailWikiChangesExt_2' |
2293
|
|
|
).': <strong>'.get_lang( |
2294
|
|
|
'NotNotifyChanges' |
2295
|
|
|
).'</strong></font><br />'; |
2296
|
|
|
@api_mail_html( |
2297
|
|
|
$name_to, |
2298
|
|
|
$email_to, |
2299
|
|
|
$email_subject, |
2300
|
|
|
$email_body, |
2301
|
|
|
$sender_name, |
2302
|
|
|
$sender_email, |
2303
|
|
|
[], |
2304
|
|
|
[], |
2305
|
|
|
false, |
2306
|
|
|
$extraParameters, |
2307
|
|
|
'' |
2308
|
|
|
); |
2309
|
|
|
} |
2310
|
|
|
} |
2311
|
|
|
} |
2312
|
|
|
|
2313
|
|
|
/** |
2314
|
|
|
* Function export last wiki page version to document area. |
2315
|
|
|
* |
2316
|
|
|
* @param int $doc_id wiki page id |
2317
|
|
|
* |
2318
|
|
|
* @return mixed |
2319
|
|
|
* |
2320
|
|
|
* @author Juan Carlos Raña <[email protected]> |
2321
|
|
|
*/ |
2322
|
|
|
public function export2doc($doc_id) |
2323
|
|
|
{ |
2324
|
|
|
$_course = $this->courseInfo; |
2325
|
|
|
$groupInfo = GroupManager::get_group_properties($this->group_id); |
2326
|
|
|
$data = self::getWikiDataFromDb($doc_id); |
2327
|
|
|
|
2328
|
|
|
if (empty($data)) { |
2329
|
|
|
return false; |
2330
|
|
|
} |
2331
|
|
|
|
2332
|
|
|
$wikiTitle = $data['title']; |
2333
|
|
|
$wikiContents = $data['content']; |
2334
|
|
|
|
2335
|
|
|
$template = |
2336
|
|
|
'<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> |
2337
|
|
|
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="{LANGUAGE}" lang="{LANGUAGE}"> |
2338
|
|
|
<head> |
2339
|
|
|
<title>{TITLE}</title> |
2340
|
|
|
<meta http-equiv="Content-Type" content="text/html; charset={ENCODING}" /> |
2341
|
|
|
<style type="text/css" media="screen, projection"> |
2342
|
|
|
/*<![CDATA[*/ |
2343
|
|
|
{CSS} |
2344
|
|
|
/*]]>*/ |
2345
|
|
|
</style> |
2346
|
|
|
{ASCIIMATHML_SCRIPT}</head> |
2347
|
|
|
<body dir="{TEXT_DIRECTION}"> |
2348
|
|
|
{CONTENT} |
2349
|
|
|
</body> |
2350
|
|
|
</html>'; |
2351
|
|
|
|
2352
|
|
|
$css_file = api_get_path(SYS_CSS_PATH).'themes/'.api_get_setting('stylesheets').'/default.css'; |
2353
|
|
|
if (file_exists($css_file)) { |
2354
|
|
|
$css = @file_get_contents($css_file); |
2355
|
|
|
} else { |
2356
|
|
|
$css = ''; |
2357
|
|
|
} |
2358
|
|
|
// Fixing some bugs in css files. |
2359
|
|
|
$root_rel = api_get_path(REL_PATH); |
2360
|
|
|
$css_path = 'main/css/'; |
2361
|
|
|
$theme = api_get_setting('stylesheets').'/'; |
2362
|
|
|
$css = str_replace( |
2363
|
|
|
'behavior:url("/main/css/csshover3.htc");', |
2364
|
|
|
'', |
2365
|
|
|
$css |
2366
|
|
|
); |
2367
|
|
|
$css = str_replace('main/', $root_rel.'main/', $css); |
2368
|
|
|
$css = str_replace( |
2369
|
|
|
'images/', |
2370
|
|
|
$root_rel.$css_path.$theme.'images/', |
2371
|
|
|
$css |
2372
|
|
|
); |
2373
|
|
|
$css = str_replace('../../img/', $root_rel.'main/img/', $css); |
2374
|
|
|
$asciimathmal_script = (api_contains_asciimathml( |
2375
|
|
|
$wikiContents |
2376
|
|
|
) || api_contains_asciisvg($wikiContents)) |
2377
|
|
|
? '<script src="'.api_get_path( |
2378
|
|
|
WEB_CODE_PATH |
2379
|
|
|
).'inc/lib/javascript/asciimath/ASCIIMathML.js" type="text/javascript"></script>'."\n" : ''; |
2380
|
|
|
|
2381
|
|
|
$template = str_replace( |
2382
|
|
|
[ |
2383
|
|
|
'{LANGUAGE}', |
2384
|
|
|
'{ENCODING}', |
2385
|
|
|
'{TEXT_DIRECTION}', |
2386
|
|
|
'{TITLE}', |
2387
|
|
|
'{CSS}', |
2388
|
|
|
'{ASCIIMATHML_SCRIPT}', |
2389
|
|
|
], |
2390
|
|
|
[ |
2391
|
|
|
api_get_language_isocode(), |
2392
|
|
|
api_get_system_encoding(), |
2393
|
|
|
api_get_text_direction(), |
2394
|
|
|
$wikiTitle, |
2395
|
|
|
$css, |
2396
|
|
|
$asciimathmal_script, |
2397
|
|
|
], |
2398
|
|
|
$template |
2399
|
|
|
); |
2400
|
|
|
|
2401
|
|
|
if (0 != $this->group_id) { |
2402
|
|
|
$groupPart = '_group'.$this->group_id; // and add groupId to put the same document title in different groups |
2403
|
|
|
$group_properties = GroupManager::get_group_properties($this->group_id); |
2404
|
|
|
$groupPath = $group_properties['directory']; |
2405
|
|
|
} else { |
2406
|
|
|
$groupPart = ''; |
2407
|
|
|
$groupPath = ''; |
2408
|
|
|
} |
2409
|
|
|
|
2410
|
|
|
$exportDir = api_get_path(SYS_COURSE_PATH).api_get_course_path( |
2411
|
|
|
).'/document'.$groupPath; |
2412
|
|
|
$exportFile = api_replace_dangerous_char($wikiTitle).$groupPart; |
2413
|
|
|
$wikiContents = trim( |
2414
|
|
|
preg_replace( |
2415
|
|
|
"/\[[\[]?([^\]|]*)[|]?([^|\]]*)\][\]]?/", |
2416
|
|
|
"$1", |
2417
|
|
|
$wikiContents |
2418
|
|
|
) |
2419
|
|
|
); |
2420
|
|
|
//TODO: put link instead of title |
2421
|
|
|
$wikiContents = str_replace('{CONTENT}', $wikiContents, $template); |
2422
|
|
|
// replace relative path by absolute path for courses, so you can see |
2423
|
|
|
// items into this page wiki (images, mp3, etc..) exported in documents |
2424
|
|
|
if (api_strpos( |
2425
|
|
|
$wikiContents, |
2426
|
|
|
'../..'.api_get_path(REL_COURSE_PATH) |
2427
|
|
|
) !== false) { |
2428
|
|
|
$web_course_path = api_get_path(WEB_COURSE_PATH); |
2429
|
|
|
$wikiContents = str_replace( |
2430
|
|
|
'../..'.api_get_path(REL_COURSE_PATH), |
2431
|
|
|
$web_course_path, |
2432
|
|
|
$wikiContents |
2433
|
|
|
); |
2434
|
|
|
} |
2435
|
|
|
|
2436
|
|
|
$i = 1; |
2437
|
|
|
//only export last version, but in new export new version in document area |
2438
|
|
|
while (file_exists($exportDir.'/'.$exportFile.'_'.$i.'.html')) { |
2439
|
|
|
$i++; |
2440
|
|
|
} |
2441
|
|
|
|
2442
|
|
|
$wikiFileName = $exportFile.'_'.$i.'.html'; |
2443
|
|
|
$exportPath = $exportDir.'/'.$wikiFileName; |
2444
|
|
|
|
2445
|
|
|
file_put_contents($exportPath, $wikiContents); |
2446
|
|
|
$doc_id = add_document( |
2447
|
|
|
$_course, |
2448
|
|
|
$groupPath.'/'.$wikiFileName, |
2449
|
|
|
'file', |
2450
|
|
|
filesize($exportPath), |
2451
|
|
|
$wikiTitle |
2452
|
|
|
); |
2453
|
|
|
|
2454
|
|
|
api_item_property_update( |
2455
|
|
|
$_course, |
2456
|
|
|
TOOL_DOCUMENT, |
2457
|
|
|
$doc_id, |
2458
|
|
|
'DocumentAdded', |
2459
|
|
|
api_get_user_id(), |
2460
|
|
|
$groupInfo |
2461
|
|
|
); |
2462
|
|
|
|
2463
|
|
|
return $doc_id; |
2464
|
|
|
} |
2465
|
|
|
|
2466
|
|
|
/** |
2467
|
|
|
* Exports the wiki page to PDF. |
2468
|
|
|
*/ |
2469
|
|
|
public function export_to_pdf($id, $course_code) |
2470
|
|
|
{ |
2471
|
|
|
if (!api_is_platform_admin()) { |
2472
|
|
|
if (api_get_setting('students_export2pdf') !== 'true') { |
2473
|
|
|
Display::addFlash( |
2474
|
|
|
Display::return_message( |
2475
|
|
|
get_lang('PDFDownloadNotAllowedForStudents'), |
2476
|
|
|
'error', |
2477
|
|
|
false |
2478
|
|
|
) |
2479
|
|
|
); |
2480
|
|
|
|
2481
|
|
|
return false; |
2482
|
|
|
} |
2483
|
|
|
} |
2484
|
|
|
|
2485
|
|
|
$data = self::getWikiDataFromDb($id); |
2486
|
|
|
$content_pdf = api_html_entity_decode( |
2487
|
|
|
$data['content'], |
2488
|
|
|
ENT_QUOTES, |
2489
|
|
|
api_get_system_encoding() |
2490
|
|
|
); |
2491
|
|
|
|
2492
|
|
|
//clean wiki links |
2493
|
|
|
$content_pdf = trim( |
2494
|
|
|
preg_replace( |
2495
|
|
|
"/\[[\[]?([^\]|]*)[|]?([^|\]]*)\][\]]?/", |
2496
|
|
|
"$1", |
2497
|
|
|
$content_pdf |
2498
|
|
|
) |
2499
|
|
|
); |
2500
|
|
|
//TODO: It should be better to display the link insted of the tile but it is hard for [[title]] links |
2501
|
|
|
|
2502
|
|
|
$title_pdf = api_html_entity_decode( |
2503
|
|
|
$data['title'], |
2504
|
|
|
ENT_QUOTES, |
2505
|
|
|
api_get_system_encoding() |
2506
|
|
|
); |
2507
|
|
|
$title_pdf = api_utf8_encode($title_pdf, api_get_system_encoding()); |
2508
|
|
|
$content_pdf = api_utf8_encode($content_pdf, api_get_system_encoding()); |
2509
|
|
|
|
2510
|
|
|
$html = ' |
2511
|
|
|
<!-- defines the headers/footers - this must occur before the headers/footers are set --> |
2512
|
|
|
|
2513
|
|
|
<!--mpdf |
2514
|
|
|
<pageheader name="odds" content-left="'.htmlspecialchars($title_pdf,ENT_QUOTES).'" header-style-left="color: #880000; font-style: italic;" line="1" /> |
2515
|
|
|
<pagefooter name="odds" content-right="{PAGENO}/{nb}" line="1" /> |
2516
|
|
|
|
2517
|
|
|
<!-- set the headers/footers - they will occur from here on in the document --> |
2518
|
|
|
<!--mpdf |
2519
|
|
|
<setpageheader name="odds" page="odd" value="on" show-this-page="1" /> |
2520
|
|
|
<setpagefooter name="odds" page="O" value="on" /> |
2521
|
|
|
|
2522
|
|
|
mpdf-->'.$content_pdf; |
2523
|
|
|
|
2524
|
|
|
$css = api_get_print_css(); |
2525
|
|
|
|
2526
|
|
|
$pdf = new PDF(); |
2527
|
|
|
$pdf->content_to_pdf($html, $css, $title_pdf, $course_code); |
2528
|
|
|
exit; |
|
|
|
|
2529
|
|
|
} |
2530
|
|
|
|
2531
|
|
|
/** |
2532
|
|
|
* Function prevent double post (reload or F5). |
2533
|
|
|
*/ |
2534
|
|
|
public function double_post($wpost_id) |
2535
|
|
|
{ |
2536
|
|
|
$postId = Session::read('wpost_id'); |
2537
|
|
|
if (!empty($postId)) { |
2538
|
|
|
if ($wpost_id == $postId) { |
2539
|
|
|
return false; |
2540
|
|
|
} else { |
2541
|
|
|
Session::write('wpost_id', $wpost_id); |
2542
|
|
|
|
2543
|
|
|
return true; |
2544
|
|
|
} |
2545
|
|
|
} else { |
2546
|
|
|
Session::write('wpost_id', $wpost_id); |
2547
|
|
|
|
2548
|
|
|
return true; |
2549
|
|
|
} |
2550
|
|
|
} |
2551
|
|
|
|
2552
|
|
|
/** |
2553
|
|
|
* Function wizard individual assignment. |
2554
|
|
|
* |
2555
|
|
|
* @author Juan Carlos Raña <[email protected]> |
2556
|
|
|
*/ |
2557
|
|
|
public function auto_add_page_users($values) |
2558
|
|
|
{ |
2559
|
|
|
$assignment_type = $values['assignment']; |
2560
|
|
|
$groupInfo = GroupManager::get_group_properties($this->group_id); |
2561
|
|
|
if (0 == $this->group_id) { |
2562
|
|
|
//extract course members |
2563
|
|
|
if (!empty($this->session_id)) { |
2564
|
|
|
$a_users_to_add = CourseManager::get_user_list_from_course_code($this->courseCode, $this->session_id); |
2565
|
|
|
} else { |
2566
|
|
|
$a_users_to_add = CourseManager::get_user_list_from_course_code($this->courseCode); |
2567
|
|
|
} |
2568
|
|
|
} else { |
2569
|
|
|
//extract group members |
2570
|
|
|
$subscribed_users = GroupManager::get_subscribed_users($groupInfo); |
2571
|
|
|
$subscribed_tutors = GroupManager::get_subscribed_tutors( |
2572
|
|
|
$groupInfo |
2573
|
|
|
); |
2574
|
|
|
$a_users_to_add_with_duplicates = array_merge( |
2575
|
|
|
$subscribed_users, |
2576
|
|
|
$subscribed_tutors |
2577
|
|
|
); |
2578
|
|
|
//remove duplicates |
2579
|
|
|
$a_users_to_add = $a_users_to_add_with_duplicates; |
2580
|
|
|
$a_users_to_add = array_unique($a_users_to_add); |
2581
|
|
|
} |
2582
|
|
|
|
2583
|
|
|
$all_students_pages = []; |
2584
|
|
|
// Data about teacher |
2585
|
|
|
$userId = api_get_user_id(); |
2586
|
|
|
$userinfo = api_get_user_info($userId); |
2587
|
|
|
$username = api_htmlentities( |
2588
|
|
|
sprintf(get_lang('LoginX'), $userinfo['username'], ENT_QUOTES) |
2589
|
|
|
); |
2590
|
|
|
$name = $userinfo['complete_name']." - ".$username; |
2591
|
|
|
$photo = '<img src="'.$userinfo['avatar'].'" alt="'.$name.'" width="40" height="50" align="top" title="'.$name.'" />'; |
2592
|
|
|
|
2593
|
|
|
// teacher assignment title |
2594
|
|
|
$title_orig = $values['title']; |
2595
|
|
|
|
2596
|
|
|
// teacher assignment reflink |
2597
|
|
|
$link2teacher = $values['title'] = $title_orig."_uass".$userId; |
2598
|
|
|
|
2599
|
|
|
// first: teacher name, photo, and assignment description (original content) |
2600
|
|
|
$content_orig_A = '<div align="center" style="background-color: #F5F8FB; border:solid; border-color: #E6E6E6"> |
2601
|
|
|
<table border="0"> |
2602
|
|
|
<tr><td style="font-size:24px">'.get_lang('AssignmentDesc').'</td></tr> |
2603
|
|
|
<tr><td>'.$photo.'<br />'.Display::tag( |
2604
|
|
|
'span', |
2605
|
|
|
api_get_person_name( |
2606
|
|
|
$userinfo['firstname'], |
2607
|
|
|
$userinfo['lastname'] |
2608
|
|
|
), |
2609
|
|
|
['title' => $username] |
2610
|
|
|
).'</td></tr> |
2611
|
|
|
</table></div>'; |
2612
|
|
|
|
2613
|
|
|
$content_orig_B = '<br/><div align="center" style="font-size:24px">'. |
2614
|
|
|
get_lang('AssignmentDescription').': '. |
2615
|
|
|
$title_orig.'</div><br/>'.Security::remove_XSS($_POST['content']); |
2616
|
|
|
|
2617
|
|
|
//Second: student list (names, photo and links to their works). |
2618
|
|
|
//Third: Create Students work pages. |
2619
|
|
|
foreach ($a_users_to_add as $o_user_to_add) { |
2620
|
|
|
if ($o_user_to_add['user_id'] != $userId) { |
2621
|
|
|
// except that puts the task |
2622
|
|
|
$assig_user_id = $o_user_to_add['user_id']; |
2623
|
|
|
// identifies each page as created by the student, not by teacher |
2624
|
|
|
|
2625
|
|
|
$userPicture = UserManager::getUserPicture($assig_user_id); |
2626
|
|
|
$username = api_htmlentities( |
2627
|
|
|
sprintf( |
2628
|
|
|
get_lang('LoginX'), |
2629
|
|
|
$o_user_to_add['username'], |
2630
|
|
|
ENT_QUOTES |
2631
|
|
|
) |
2632
|
|
|
); |
2633
|
|
|
$name = api_get_person_name( |
2634
|
|
|
$o_user_to_add['firstname'], |
2635
|
|
|
$o_user_to_add['lastname'] |
2636
|
|
|
)." . ".$username; |
2637
|
|
|
$photo = '<img src="'.$userPicture.'" alt="'.$name.'" width="40" height="50" align="bottom" title="'.$name.'" />'; |
2638
|
|
|
|
2639
|
|
|
$is_tutor_of_group = GroupManager::is_tutor_of_group( |
2640
|
|
|
$assig_user_id, |
2641
|
|
|
$groupInfo |
2642
|
|
|
); //student is tutor |
2643
|
|
|
$is_tutor_and_member = GroupManager::is_tutor_of_group( |
2644
|
|
|
$assig_user_id, |
2645
|
|
|
$groupInfo |
2646
|
|
|
) && |
2647
|
|
|
GroupManager::is_subscribed($assig_user_id, $groupInfo); |
2648
|
|
|
// student is tutor and member |
2649
|
|
|
if ($is_tutor_and_member) { |
2650
|
|
|
$status_in_group = get_lang('GroupTutorAndMember'); |
2651
|
|
|
} else { |
2652
|
|
|
if ($is_tutor_of_group) { |
2653
|
|
|
$status_in_group = get_lang('GroupTutor'); |
2654
|
|
|
} else { |
2655
|
|
|
$status_in_group = " "; //get_lang('GroupStandardMember') |
2656
|
|
|
} |
2657
|
|
|
} |
2658
|
|
|
|
2659
|
|
|
if ($assignment_type == 1) { |
2660
|
|
|
$values['title'] = $title_orig; |
2661
|
|
|
$values['content'] = '<div align="center" style="background-color: #F5F8FB; border:solid; border-color: #E6E6E6"> |
2662
|
|
|
<table border="0"> |
2663
|
|
|
<tr><td style="font-size:24px">'.get_lang('AssignmentWork').'</td></tr> |
2664
|
|
|
<tr><td>'.$photo.'<br />'.$name.'</td></tr></table> |
2665
|
|
|
</div>[['.$link2teacher.' | '.get_lang( |
2666
|
|
|
'AssignmentLinktoTeacherPage' |
2667
|
|
|
).']] '; |
2668
|
|
|
//If $content_orig_B is added here, the task written by |
2669
|
|
|
// the professor was copied to the page of each student. |
2670
|
|
|
// TODO: config options |
2671
|
|
|
// AssignmentLinktoTeacherPage |
2672
|
|
|
$all_students_pages[] = '<li>'. |
2673
|
|
|
Display::tag( |
2674
|
|
|
'span', |
2675
|
|
|
strtoupper( |
2676
|
|
|
$o_user_to_add['lastname'] |
2677
|
|
|
).', '.$o_user_to_add['firstname'], |
2678
|
|
|
['title' => $username] |
2679
|
|
|
). |
2680
|
|
|
' [['.Security::remove_XSS( |
2681
|
|
|
$_POST['title'] |
2682
|
|
|
)."_uass".$assig_user_id.' | '.$photo.']] '.$status_in_group.'</li>'; |
2683
|
|
|
// don't change this line without guaranteeing |
2684
|
|
|
// that users will be ordered by last names in the |
2685
|
|
|
// following format (surname, name) |
2686
|
|
|
$values['assignment'] = 2; |
2687
|
|
|
} |
2688
|
|
|
$this->assig_user_id = $assig_user_id; |
2689
|
|
|
$this->save_new_wiki($values); |
2690
|
|
|
} |
2691
|
|
|
} |
2692
|
|
|
|
2693
|
|
|
foreach ($a_users_to_add as $o_user_to_add) { |
2694
|
|
|
if ($o_user_to_add['user_id'] == $userId) { |
2695
|
|
|
$assig_user_id = $o_user_to_add['user_id']; |
2696
|
|
|
if ($assignment_type == 1) { |
2697
|
|
|
$values['title'] = $title_orig; |
2698
|
|
|
$values['comment'] = get_lang('AssignmentDesc'); |
2699
|
|
|
sort($all_students_pages); |
2700
|
|
|
$values['content'] = $content_orig_A.$content_orig_B.'<br/> |
2701
|
|
|
<div align="center" style="font-size:18px; background-color: #F5F8FB; border:solid; border-color:#E6E6E6"> |
2702
|
|
|
'.get_lang('AssignmentLinkstoStudentsPage').' |
2703
|
|
|
</div><br/> |
2704
|
|
|
<div style="background-color: #F5F8FB; border:solid; border-color:#E6E6E6"> |
2705
|
|
|
<ol>'.implode($all_students_pages).'</ol> |
2706
|
|
|
</div> |
2707
|
|
|
<br/>'; |
2708
|
|
|
$values['assignment'] = 1; |
2709
|
|
|
} |
2710
|
|
|
$this->assig_user_id = $assig_user_id; |
2711
|
|
|
$this->save_new_wiki($values); |
2712
|
|
|
} |
2713
|
|
|
} |
2714
|
|
|
} |
2715
|
|
|
|
2716
|
|
|
/** |
2717
|
|
|
* Displays the results of a wiki search. |
2718
|
|
|
*/ |
2719
|
|
|
public function display_wiki_search_results( |
2720
|
|
|
string $search_term, |
2721
|
|
|
int $search_content = 0, |
2722
|
|
|
int $all_vers = 0, |
2723
|
|
|
array $categoryIdList = [], |
2724
|
|
|
bool $matchAllCategories = false |
2725
|
|
|
) { |
2726
|
|
|
$tbl_wiki = $this->tbl_wiki; |
2727
|
|
|
$sessionCondition = api_get_session_condition($this->session_id, true, false, 'wp.session_id'); |
2728
|
|
|
$groupfilter = ' wp.group_id = '.$this->group_id.' '; |
2729
|
|
|
$subGroupfilter = ' s2.group_id = '.$this->group_id.' '; |
2730
|
|
|
$subSessionCondition = api_get_session_condition($this->session_id, true, false, 's2.session_id').' '; |
2731
|
|
|
$categoryIdList = array_map('intval', $categoryIdList); |
2732
|
|
|
$categoriesJoin = ''; |
2733
|
|
|
|
2734
|
|
|
if ($categoryIdList) { |
2735
|
|
|
if ($matchAllCategories) { |
2736
|
|
|
foreach ($categoryIdList as $categoryId) { |
2737
|
|
|
$categoriesJoin .= "INNER JOIN c_wiki_rel_category AS wrc$categoryId |
2738
|
|
|
ON (wp.iid = wrc$categoryId.wiki_id AND wrc$categoryId.category_id = $categoryId) |
2739
|
|
|
INNER JOIN c_wiki_category AS wc$categoryId |
2740
|
|
|
ON (wrc$categoryId.category_id = wc$categoryId.id) "; |
2741
|
|
|
} |
2742
|
|
|
} else { |
2743
|
|
|
$categoriesJoin = 'INNER JOIN c_wiki_rel_category AS wrc ON (wp.iid = wrc.wiki_id) |
2744
|
|
|
INNER JOIN c_wiki_category AS wc ON (wrc.category_id = wc.id) '; |
2745
|
|
|
} |
2746
|
|
|
} |
2747
|
|
|
|
2748
|
|
|
$categoriesCondition = !$matchAllCategories |
2749
|
|
|
? ($categoryIdList ? 'AND wc.id IN ('.implode(', ', $categoryIdList).')' : '') |
2750
|
|
|
: ''; |
2751
|
|
|
|
2752
|
|
|
echo '<legend>'.get_lang('WikiSearchResults').': '.Security::remove_XSS($search_term).'</legend>'; |
2753
|
|
|
|
2754
|
|
|
//only by professors when page is hidden |
2755
|
|
|
if (api_is_allowed_to_edit(false, true) || api_is_platform_admin()) { |
2756
|
|
|
if (1 === $all_vers) { |
2757
|
|
|
$sql = "SELECT * FROM $tbl_wiki AS wp $categoriesJoin |
2758
|
|
|
WHERE wp.c_id = ".$this->course_id." |
2759
|
|
|
AND (wp.title LIKE '%".Database::escape_string($search_term)."%' "; |
2760
|
|
|
|
2761
|
|
|
if (1 === $search_content) { |
2762
|
|
|
$sql .= "OR wp.content LIKE '%".Database::escape_string($search_term)."%' "; |
2763
|
|
|
} |
2764
|
|
|
|
2765
|
|
|
$sql .= ") AND ".$groupfilter.$sessionCondition.$categoriesCondition; |
2766
|
|
|
} else { |
2767
|
|
|
// warning don't use group by reflink because don't return the last version |
2768
|
|
|
$sql = "SELECT * FROM $tbl_wiki AS wp |
2769
|
|
|
WHERE wp.c_id = ".$this->course_id." |
2770
|
|
|
AND (wp.title LIKE '%".Database::escape_string($search_term)."%' "; |
2771
|
|
|
|
2772
|
|
|
if (1 === $search_content) { |
2773
|
|
|
// warning don't use group by reflink because don't return the last version |
2774
|
|
|
$sql .= "OR wp.content LIKE '%".Database::escape_string($search_term)."%' "; |
2775
|
|
|
} |
2776
|
|
|
|
2777
|
|
|
$sql .= ") AND wp.id IN ( |
2778
|
|
|
SELECT MAX(s2.id) |
2779
|
|
|
FROM ".$tbl_wiki." s2 $categoriesJoin |
2780
|
|
|
WHERE s2.c_id = ".$this->course_id." |
2781
|
|
|
AND s2.reflink = wp.reflink |
2782
|
|
|
AND ".$subGroupfilter.$subSessionCondition.$categoriesCondition." |
2783
|
|
|
)"; |
2784
|
|
|
} |
2785
|
|
|
} else { |
2786
|
|
|
if (1 === $all_vers) { |
2787
|
|
|
$sql = "SELECT * FROM $tbl_wiki AS wp $categoriesJoin |
2788
|
|
|
WHERE wp.c_id = ".$this->course_id." |
2789
|
|
|
AND wp.visibility = 1 |
2790
|
|
|
AND (wp.title LIKE '%".Database::escape_string($search_term)."%' "; |
2791
|
|
|
|
2792
|
|
|
if (1 === $search_content) { |
2793
|
|
|
//search all pages and all versions |
2794
|
|
|
$sql .= "OR wp.content LIKE '%".Database::escape_string($search_term)."%' "; |
2795
|
|
|
} |
2796
|
|
|
|
2797
|
|
|
$sql .= ") AND ".$groupfilter.$sessionCondition.$categoriesCondition; |
2798
|
|
|
} else { |
2799
|
|
|
// warning don't use group by reflink because don't return the last version |
2800
|
|
|
$sql = "SELECT * FROM $tbl_wiki AS wp |
2801
|
|
|
WHERE wp.c_id = ".$this->course_id." |
2802
|
|
|
AND wp.visibility = 1 |
2803
|
|
|
AND (wp.title LIKE '%".Database::escape_string($search_term)."%' "; |
2804
|
|
|
|
2805
|
|
|
if (1 === $search_content) { |
2806
|
|
|
$sql .= "OR wp.content LIKE '%".Database::escape_string($search_term)."%' "; |
2807
|
|
|
} |
2808
|
|
|
|
2809
|
|
|
$sql .= ") AND wp.id IN ( |
2810
|
|
|
SELECT MAX(s2.id) FROM $tbl_wiki s2 $categoriesJoin |
2811
|
|
|
WHERE s2.c_id = ".$this->course_id." |
2812
|
|
|
AND s2.reflink = wp.reflink |
2813
|
|
|
AND ".$subGroupfilter.$subSessionCondition.$categoriesCondition." |
2814
|
|
|
)"; |
2815
|
|
|
} |
2816
|
|
|
} |
2817
|
|
|
|
2818
|
|
|
$result = Database::query($sql); |
2819
|
|
|
|
2820
|
|
|
//show table |
2821
|
|
|
$rows = []; |
2822
|
|
|
if (Database::num_rows($result) > 0) { |
2823
|
|
|
$iconEdit = Display::return_icon('edit.png', get_lang('EditPage')); |
2824
|
|
|
$iconDiscuss = Display::return_icon('discuss.png', get_lang('Discuss')); |
2825
|
|
|
$iconHistory = Display::return_icon('history.png', get_lang('History')); |
2826
|
|
|
$iconLinks = Display::return_icon('what_link_here.png', get_lang('LinksPages')); |
2827
|
|
|
$iconDelete = Display::return_icon('delete.png', get_lang('Delete')); |
2828
|
|
|
|
2829
|
|
|
while ($obj = Database::fetch_object($result)) { |
2830
|
|
|
//get author |
2831
|
|
|
$userinfo = api_get_user_info($obj->user_id); |
2832
|
|
|
|
2833
|
|
|
//get type assignment icon |
2834
|
|
|
$ShowAssignment = ''; |
2835
|
|
|
if ($obj->assignment == 1) { |
2836
|
|
|
$ShowAssignment = Display::return_icon('wiki_assignment.png', get_lang('AssignmentDesc')); |
2837
|
|
|
} elseif ($obj->assignment == 2) { |
2838
|
|
|
$ShowAssignment = Display::return_icon('wiki_work.png', get_lang('AssignmentWork')); |
2839
|
|
|
} elseif ($obj->assignment == 0) { |
2840
|
|
|
$ShowAssignment = Display::return_icon('px_transparent.gif'); |
2841
|
|
|
} |
2842
|
|
|
$row = []; |
2843
|
|
|
$row[] = $ShowAssignment; |
2844
|
|
|
|
2845
|
|
|
$wikiLinkParams = [ |
2846
|
|
|
'action' => 'showpage', |
2847
|
|
|
'title' => api_htmlentities($obj->reflink), |
2848
|
|
|
]; |
2849
|
|
|
|
2850
|
|
|
if (1 === $all_vers) { |
2851
|
|
|
$wikiLinkParams['view'] = $obj->id; |
2852
|
|
|
} |
2853
|
|
|
|
2854
|
|
|
$row[] = Display::url( |
2855
|
|
|
api_htmlentities($obj->title), |
2856
|
|
|
$this->url.'&'.http_build_query($wikiLinkParams) |
2857
|
|
|
).$this->returnCategoriesBlock($obj->iid, '<div><small>', '</small></div>'); |
2858
|
|
|
|
2859
|
|
|
$row[] = ($obj->user_id != 0 && $userinfo !== false) |
2860
|
|
|
? UserManager::getUserProfileLink($userinfo) |
2861
|
|
|
: get_lang('Anonymous').' ('.$obj->user_ip.')'; |
2862
|
|
|
$row[] = api_convert_and_format_date($obj->dtime); |
2863
|
|
|
|
2864
|
|
|
if (1 === $all_vers) { |
2865
|
|
|
$row[] = $obj->version; |
2866
|
|
|
} else { |
2867
|
|
|
$showdelete = ''; |
2868
|
|
|
if (api_is_allowed_to_edit(false, true) || api_is_platform_admin()) { |
2869
|
|
|
$showdelete = Display::url( |
2870
|
|
|
$iconDelete, |
2871
|
|
|
$this->url.'&'.http_build_query([ |
2872
|
|
|
'action' => 'delete', |
2873
|
|
|
'title' => api_htmlentities($obj->reflink), |
2874
|
|
|
]) |
2875
|
|
|
); |
2876
|
|
|
} |
2877
|
|
|
|
2878
|
|
|
$row[] = Display::url( |
2879
|
|
|
$iconEdit, |
2880
|
|
|
$this->url.'&'.http_build_query([ |
2881
|
|
|
'action' => 'edit', |
2882
|
|
|
'title' => api_htmlentities($obj->reflink), |
2883
|
|
|
]) |
2884
|
|
|
) |
2885
|
|
|
.Display::url( |
2886
|
|
|
$iconDiscuss, |
2887
|
|
|
$this->url.'&'.http_build_query([ |
2888
|
|
|
'action' => 'discuss', |
2889
|
|
|
'title' => api_htmlentities($obj->reflink), |
2890
|
|
|
]) |
2891
|
|
|
) |
2892
|
|
|
.Display::url( |
2893
|
|
|
$iconHistory, |
2894
|
|
|
$this->url.'&'.http_build_query([ |
2895
|
|
|
'action' => 'history', |
2896
|
|
|
'title' => api_htmlentities($obj->reflink), |
2897
|
|
|
]) |
2898
|
|
|
) |
2899
|
|
|
.Display::url( |
2900
|
|
|
$iconLinks, |
2901
|
|
|
$this->url.'&'.http_build_query([ |
2902
|
|
|
'action' => 'links', |
2903
|
|
|
'title' => api_htmlentities($obj->reflink), |
2904
|
|
|
]) |
2905
|
|
|
) |
2906
|
|
|
.$showdelete; |
2907
|
|
|
} |
2908
|
|
|
$rows[] = $row; |
2909
|
|
|
} |
2910
|
|
|
|
2911
|
|
|
$table = new SortableTableFromArrayConfig( |
2912
|
|
|
$rows, |
2913
|
|
|
1, |
2914
|
|
|
10, |
2915
|
|
|
'SearchPages_table', |
2916
|
|
|
'', |
2917
|
|
|
'', |
2918
|
|
|
'ASC' |
2919
|
|
|
); |
2920
|
|
|
$table->set_additional_parameters( |
2921
|
|
|
[ |
2922
|
|
|
'cidReq' => $this->courseCode, |
2923
|
|
|
'gidReq' => $this->group_id, |
2924
|
|
|
'id_session' => $this->session_id, |
2925
|
|
|
'action' => $_GET['action'], |
2926
|
|
|
'mode_table' => 'yes2', |
2927
|
|
|
'search_term' => $search_term, |
2928
|
|
|
'search_content' => $search_content, |
2929
|
|
|
'all_vers' => $all_vers, |
2930
|
|
|
'categories' => $categoryIdList, |
2931
|
|
|
'match_all_categories' => $matchAllCategories, |
2932
|
|
|
] |
2933
|
|
|
); |
2934
|
|
|
$table->set_header( |
2935
|
|
|
0, |
2936
|
|
|
get_lang('Type'), |
2937
|
|
|
true, |
2938
|
|
|
['style' => 'width:30px;'] |
2939
|
|
|
); |
2940
|
|
|
$table->set_header(1, get_lang('Title')); |
2941
|
|
|
if (1 === $all_vers) { |
2942
|
|
|
$table->set_header(2, get_lang('Author')); |
2943
|
|
|
$table->set_header(3, get_lang('Date')); |
2944
|
|
|
$table->set_header(4, get_lang('Version')); |
2945
|
|
|
} else { |
2946
|
|
|
$table->set_header( |
2947
|
|
|
2, |
2948
|
|
|
get_lang('Author').' <small>'.get_lang('LastVersion').'</small>' |
2949
|
|
|
); |
2950
|
|
|
$table->set_header( |
2951
|
|
|
3, |
2952
|
|
|
get_lang('Date').' <small>'.get_lang('LastVersion').'</small>' |
2953
|
|
|
); |
2954
|
|
|
$table->set_header( |
2955
|
|
|
4, |
2956
|
|
|
get_lang('Actions'), |
2957
|
|
|
false, |
2958
|
|
|
['style' => 'width:130px;'] |
2959
|
|
|
); |
2960
|
|
|
} |
2961
|
|
|
$table->display(); |
2962
|
|
|
} else { |
2963
|
|
|
echo get_lang('NoSearchResults'); |
2964
|
|
|
} |
2965
|
|
|
} |
2966
|
|
|
|
2967
|
|
|
/** |
2968
|
|
|
* Get wiki information. |
2969
|
|
|
* |
2970
|
|
|
* @param int|bool wiki id |
2971
|
|
|
* |
2972
|
|
|
* @return array wiki data |
2973
|
|
|
*/ |
2974
|
|
|
public function getWikiDataFromDb($id) |
2975
|
|
|
{ |
2976
|
|
|
$tbl_wiki = $this->tbl_wiki; |
2977
|
|
|
if ($id === false) { |
2978
|
|
|
return []; |
2979
|
|
|
} |
2980
|
|
|
$id = intval($id); |
2981
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
2982
|
|
|
WHERE c_id = '.$this->course_id.' AND id = '.$id.' '; |
2983
|
|
|
$result = Database::query($sql); |
2984
|
|
|
$data = []; |
2985
|
|
|
while ($row = Database::fetch_array($result, 'ASSOC')) { |
2986
|
|
|
$data = $row; |
2987
|
|
|
} |
2988
|
|
|
|
2989
|
|
|
return $data; |
2990
|
|
|
} |
2991
|
|
|
|
2992
|
|
|
/** |
2993
|
|
|
* @param string $refLink |
2994
|
|
|
* |
2995
|
|
|
* @return array |
2996
|
|
|
*/ |
2997
|
|
|
public function getLastWikiData($refLink) |
2998
|
|
|
{ |
2999
|
|
|
$tbl_wiki = $this->tbl_wiki; |
3000
|
|
|
$groupfilter = $this->groupfilter; |
3001
|
|
|
$condition_session = $this->condition_session; |
3002
|
|
|
|
3003
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
3004
|
|
|
WHERE |
3005
|
|
|
c_id = '.$this->course_id.' AND |
3006
|
|
|
reflink="'.Database::escape_string($refLink).'" AND |
3007
|
|
|
'.$groupfilter.$condition_session.' |
3008
|
|
|
ORDER BY id DESC'; |
3009
|
|
|
|
3010
|
|
|
$result = Database::query($sql); |
3011
|
|
|
|
3012
|
|
|
return Database::fetch_array($result); |
3013
|
|
|
} |
3014
|
|
|
|
3015
|
|
|
/** |
3016
|
|
|
* Get wiki information. |
3017
|
|
|
* |
3018
|
|
|
* @param string wiki id |
3019
|
|
|
* @param int $courseId |
3020
|
|
|
* |
3021
|
|
|
* @return array wiki data |
3022
|
|
|
*/ |
3023
|
|
|
public function getPageByTitle($title, $courseId = null) |
3024
|
|
|
{ |
3025
|
|
|
$tbl_wiki = $this->tbl_wiki; |
3026
|
|
|
if (empty($courseId)) { |
3027
|
|
|
$courseId = $this->course_id; |
3028
|
|
|
} else { |
3029
|
|
|
$courseId = intval($courseId); |
3030
|
|
|
} |
3031
|
|
|
|
3032
|
|
|
if (empty($title) || empty($courseId)) { |
3033
|
|
|
return []; |
3034
|
|
|
} |
3035
|
|
|
|
3036
|
|
|
$title = Database::escape_string($title); |
3037
|
|
|
$sql = "SELECT * FROM $tbl_wiki |
3038
|
|
|
WHERE c_id = $courseId AND reflink = '$title'"; |
3039
|
|
|
$result = Database::query($sql); |
3040
|
|
|
$data = []; |
3041
|
|
|
if (Database::num_rows($result)) { |
3042
|
|
|
$data = Database::fetch_array($result, 'ASSOC'); |
3043
|
|
|
} |
3044
|
|
|
|
3045
|
|
|
return $data; |
3046
|
|
|
} |
3047
|
|
|
|
3048
|
|
|
/** |
3049
|
|
|
* @param string $title |
3050
|
|
|
* @param int $courseId |
3051
|
|
|
* @param string |
3052
|
|
|
* @param string |
3053
|
|
|
* |
3054
|
|
|
* @return bool |
3055
|
|
|
*/ |
3056
|
|
|
public function deletePage( |
3057
|
|
|
$title, |
3058
|
|
|
$courseId, |
3059
|
|
|
$groupfilter = null, |
3060
|
|
|
$condition_session = null |
3061
|
|
|
) { |
3062
|
|
|
$tbl_wiki = $this->tbl_wiki; |
3063
|
|
|
$tbl_wiki_discuss = $this->tbl_wiki_discuss; |
3064
|
|
|
$tbl_wiki_mailcue = $this->tbl_wiki_mailcue; |
3065
|
|
|
$tbl_wiki_conf = $this->tbl_wiki_conf; |
3066
|
|
|
|
3067
|
|
|
$pageInfo = self::getPageByTitle($title, $courseId); |
3068
|
|
|
if (!empty($pageInfo)) { |
3069
|
|
|
$pageId = $pageInfo['id']; |
3070
|
|
|
$sql = "DELETE FROM $tbl_wiki_conf |
3071
|
|
|
WHERE c_id = $courseId AND page_id = $pageId"; |
3072
|
|
|
Database::query($sql); |
3073
|
|
|
|
3074
|
|
|
$sql = 'DELETE FROM '.$tbl_wiki_discuss.' |
3075
|
|
|
WHERE c_id = '.$courseId.' AND publication_id = '.$pageId; |
3076
|
|
|
Database::query($sql); |
3077
|
|
|
|
3078
|
|
|
$sql = 'DELETE FROM '.$tbl_wiki_mailcue.' |
3079
|
|
|
WHERE c_id = '.$courseId.' AND id = '.$pageId.' AND '.$groupfilter.$condition_session.''; |
3080
|
|
|
Database::query($sql); |
3081
|
|
|
|
3082
|
|
|
$sql = 'DELETE FROM '.$tbl_wiki.' |
3083
|
|
|
WHERE c_id = '.$courseId.' AND id = '.$pageId.' AND '.$groupfilter.$condition_session.''; |
3084
|
|
|
Database::query($sql); |
3085
|
|
|
self::check_emailcue(0, 'E'); |
3086
|
|
|
|
3087
|
|
|
return true; |
3088
|
|
|
} |
3089
|
|
|
|
3090
|
|
|
return false; |
3091
|
|
|
} |
3092
|
|
|
|
3093
|
|
|
/** |
3094
|
|
|
* @return array |
3095
|
|
|
*/ |
3096
|
|
|
public function getAllWiki() |
3097
|
|
|
{ |
3098
|
|
|
$tbl_wiki = $this->tbl_wiki; |
3099
|
|
|
$condition_session = $this->condition_session; |
3100
|
|
|
|
3101
|
|
|
$sql = "SELECT * FROM $tbl_wiki |
3102
|
|
|
WHERE |
3103
|
|
|
c_id = ".$this->course_id." AND |
3104
|
|
|
is_editing != '0' ".$condition_session; |
3105
|
|
|
$result = Database::query($sql); |
3106
|
|
|
|
3107
|
|
|
return Database::store_result($result, 'ASSOC'); |
3108
|
|
|
} |
3109
|
|
|
|
3110
|
|
|
/** |
3111
|
|
|
* @param int $isEditing |
3112
|
|
|
*/ |
3113
|
|
|
public function updateWikiIsEditing($isEditing) |
3114
|
|
|
{ |
3115
|
|
|
$tbl_wiki = $this->tbl_wiki; |
3116
|
|
|
$condition_session = $this->condition_session; |
3117
|
|
|
$isEditing = Database::escape_string($isEditing); |
3118
|
|
|
|
3119
|
|
|
$sql = 'UPDATE '.$tbl_wiki.' SET |
3120
|
|
|
is_editing = "0", |
3121
|
|
|
time_edit = NULL |
3122
|
|
|
WHERE |
3123
|
|
|
c_id = '.$this->course_id.' AND |
3124
|
|
|
is_editing="'.$isEditing.'" '. |
3125
|
|
|
$condition_session; |
3126
|
|
|
Database::query($sql); |
3127
|
|
|
} |
3128
|
|
|
|
3129
|
|
|
/** |
3130
|
|
|
* Release of blocked pages to prevent concurrent editions. |
3131
|
|
|
* |
3132
|
|
|
* @param int $userId |
3133
|
|
|
* @param string $action |
3134
|
|
|
*/ |
3135
|
|
|
public function blockConcurrentEditions($userId, $action = null) |
3136
|
|
|
{ |
3137
|
|
|
$result = self::getAllWiki(); |
3138
|
|
|
if (!empty($result)) { |
3139
|
|
|
foreach ($result as $is_editing_block) { |
3140
|
|
|
$max_edit_time = 1200; // 20 minutes |
3141
|
|
|
$timestamp_edit = strtotime($is_editing_block['time_edit']); |
3142
|
|
|
$time_editing = time() - $timestamp_edit; |
3143
|
|
|
|
3144
|
|
|
// First prevent concurrent users and double version |
3145
|
|
|
if ($is_editing_block['is_editing'] == $userId) { |
3146
|
|
|
Session::write('_version', $is_editing_block['version']); |
3147
|
|
|
} else { |
3148
|
|
|
Session::erase('_version'); |
3149
|
|
|
} |
3150
|
|
|
// Second checks if has exceeded the time that a page may |
3151
|
|
|
// be available or if a page was edited and saved by its author |
3152
|
|
|
if ($time_editing > $max_edit_time || |
3153
|
|
|
($is_editing_block['is_editing'] == $userId && |
3154
|
|
|
$action != 'edit') |
3155
|
|
|
) { |
3156
|
|
|
self::updateWikiIsEditing($is_editing_block['is_editing']); |
3157
|
|
|
} |
3158
|
|
|
} |
3159
|
|
|
} |
3160
|
|
|
} |
3161
|
|
|
|
3162
|
|
|
/** |
3163
|
|
|
* Showing wiki stats. |
3164
|
|
|
*/ |
3165
|
|
|
public function getStats() |
3166
|
|
|
{ |
3167
|
|
|
if (!api_is_allowed_to_edit(false, true)) { |
3168
|
|
|
return false; |
3169
|
|
|
} |
3170
|
|
|
|
3171
|
|
|
$tbl_wiki = $this->tbl_wiki; |
3172
|
|
|
$condition_session = $this->condition_session; |
3173
|
|
|
$groupfilter = $this->groupfilter; |
3174
|
|
|
$tbl_wiki_conf = $this->tbl_wiki_conf; |
3175
|
|
|
|
3176
|
|
|
echo '<div class="actions">'.get_lang('Statistics').'</div>'; |
3177
|
|
|
|
3178
|
|
|
// Check all versions of all pages |
3179
|
|
|
$total_words = 0; |
3180
|
|
|
$total_links = 0; |
3181
|
|
|
$total_links_anchors = 0; |
3182
|
|
|
$total_links_mail = 0; |
3183
|
|
|
$total_links_ftp = 0; |
3184
|
|
|
$total_links_irc = 0; |
3185
|
|
|
$total_links_news = 0; |
3186
|
|
|
$total_wlinks = 0; |
3187
|
|
|
$total_images = 0; |
3188
|
|
|
$clean_total_flash = 0; |
3189
|
|
|
$total_flash = 0; |
3190
|
|
|
$total_mp3 = 0; |
3191
|
|
|
$total_flv_p = 0; |
3192
|
|
|
$total_flv = 0; |
3193
|
|
|
$total_youtube = 0; |
3194
|
|
|
$total_multimedia = 0; |
3195
|
|
|
$total_tables = 0; |
3196
|
|
|
|
3197
|
|
|
$sql = "SELECT *, COUNT(*) AS TOTAL_VERS, SUM(hits) AS TOTAL_VISITS |
3198
|
|
|
FROM ".$tbl_wiki." |
3199
|
|
|
WHERE c_id = ".$this->course_id." AND ".$groupfilter.$condition_session; |
3200
|
|
|
|
3201
|
|
|
$allpages = Database::query($sql); |
3202
|
|
|
while ($row = Database::fetch_array($allpages)) { |
3203
|
|
|
$total_versions = $row['TOTAL_VERS']; |
3204
|
|
|
$total_visits = intval($row['TOTAL_VISITS']); |
3205
|
|
|
} |
3206
|
|
|
|
3207
|
|
|
$sql = "SELECT * FROM ".$tbl_wiki." |
3208
|
|
|
WHERE c_id = ".$this->course_id." AND ".$groupfilter.$condition_session.""; |
3209
|
|
|
$allpages = Database::query($sql); |
3210
|
|
|
|
3211
|
|
|
while ($row = Database::fetch_array($allpages)) { |
3212
|
|
|
$total_words = $total_words + self::word_count($row['content']); |
3213
|
|
|
$total_links = $total_links + substr_count( |
3214
|
|
|
$row['content'], |
3215
|
|
|
"href=" |
3216
|
|
|
); |
3217
|
|
|
$total_links_anchors = $total_links_anchors + substr_count( |
3218
|
|
|
$row['content'], |
3219
|
|
|
'href="#' |
3220
|
|
|
); |
3221
|
|
|
$total_links_mail = $total_links_mail + substr_count( |
3222
|
|
|
$row['content'], |
3223
|
|
|
'href="mailto' |
3224
|
|
|
); |
3225
|
|
|
$total_links_ftp = $total_links_ftp + substr_count( |
3226
|
|
|
$row['content'], |
3227
|
|
|
'href="ftp' |
3228
|
|
|
); |
3229
|
|
|
$total_links_irc = $total_links_irc + substr_count( |
3230
|
|
|
$row['content'], |
3231
|
|
|
'href="irc' |
3232
|
|
|
); |
3233
|
|
|
$total_links_news = $total_links_news + substr_count( |
3234
|
|
|
$row['content'], |
3235
|
|
|
'href="news' |
3236
|
|
|
); |
3237
|
|
|
$total_wlinks = $total_wlinks + substr_count($row['content'], "[["); |
3238
|
|
|
$total_images = $total_images + substr_count( |
3239
|
|
|
$row['content'], |
3240
|
|
|
"<img" |
3241
|
|
|
); |
3242
|
|
|
$clean_total_flash = preg_replace( |
3243
|
|
|
'/player.swf/', |
3244
|
|
|
' ', |
3245
|
|
|
$row['content'] |
3246
|
|
|
); |
3247
|
|
|
$total_flash = $total_flash + substr_count( |
3248
|
|
|
$clean_total_flash, |
3249
|
|
|
'.swf"' |
3250
|
|
|
); |
3251
|
|
|
//.swf" end quotes prevent insert swf through flvplayer (is not counted) |
3252
|
|
|
$total_mp3 = $total_mp3 + substr_count($row['content'], ".mp3"); |
3253
|
|
|
$total_flv_p = $total_flv_p + substr_count($row['content'], ".flv"); |
3254
|
|
|
$total_flv = $total_flv_p / 5; |
3255
|
|
|
$total_youtube = $total_youtube + substr_count( |
3256
|
|
|
$row['content'], |
3257
|
|
|
"http://www.youtube.com" |
3258
|
|
|
); |
3259
|
|
|
$total_multimedia = $total_multimedia + substr_count( |
3260
|
|
|
$row['content'], |
3261
|
|
|
"video/x-msvideo" |
3262
|
|
|
); |
3263
|
|
|
$total_tables = $total_tables + substr_count( |
3264
|
|
|
$row['content'], |
3265
|
|
|
"<table" |
3266
|
|
|
); |
3267
|
|
|
} |
3268
|
|
|
|
3269
|
|
|
// Check only last version of all pages (current page) |
3270
|
|
|
$sql = ' SELECT *, COUNT(*) AS TOTAL_PAGES, SUM(hits) AS TOTAL_VISITS_LV |
3271
|
|
|
FROM '.$tbl_wiki.' s1 |
3272
|
|
|
WHERE s1.c_id = '.$this->course_id.' AND id=( |
3273
|
|
|
SELECT MAX(s2.id) |
3274
|
|
|
FROM '.$tbl_wiki.' s2 |
3275
|
|
|
WHERE |
3276
|
|
|
s2.c_id = '.$this->course_id.' AND |
3277
|
|
|
s1.reflink = s2.reflink AND |
3278
|
|
|
'.$groupfilter.' AND |
3279
|
|
|
session_id='.$this->session_id.')'; |
3280
|
|
|
$allpages = Database::query($sql); |
3281
|
|
|
while ($row = Database::fetch_array($allpages)) { |
3282
|
|
|
$total_pages = $row['TOTAL_PAGES']; |
3283
|
|
|
$total_visits_lv = intval($row['TOTAL_VISITS_LV']); |
3284
|
|
|
} |
3285
|
|
|
|
3286
|
|
|
$total_words_lv = 0; |
3287
|
|
|
$total_links_lv = 0; |
3288
|
|
|
$total_links_anchors_lv = 0; |
3289
|
|
|
$total_links_mail_lv = 0; |
3290
|
|
|
$total_links_ftp_lv = 0; |
3291
|
|
|
$total_links_irc_lv = 0; |
3292
|
|
|
$total_links_news_lv = 0; |
3293
|
|
|
$total_wlinks_lv = 0; |
3294
|
|
|
$total_images_lv = 0; |
3295
|
|
|
$clean_total_flash_lv = 0; |
3296
|
|
|
$total_flash_lv = 0; |
3297
|
|
|
$total_mp3_lv = 0; |
3298
|
|
|
$total_flv_p_lv = 0; |
3299
|
|
|
$total_flv_lv = 0; |
3300
|
|
|
$total_youtube_lv = 0; |
3301
|
|
|
$total_multimedia_lv = 0; |
3302
|
|
|
$total_tables_lv = 0; |
3303
|
|
|
|
3304
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' s1 |
3305
|
|
|
WHERE s1.c_id = '.$this->course_id.' AND id=( |
3306
|
|
|
SELECT MAX(s2.id) FROM '.$tbl_wiki.' s2 |
3307
|
|
|
WHERE |
3308
|
|
|
s2.c_id = '.$this->course_id.' AND |
3309
|
|
|
s1.reflink = s2.reflink AND |
3310
|
|
|
'.$groupfilter.' AND |
3311
|
|
|
session_id='.$this->session_id.' |
3312
|
|
|
)'; |
3313
|
|
|
$allpages = Database::query($sql); |
3314
|
|
|
|
3315
|
|
|
while ($row = Database::fetch_array($allpages)) { |
3316
|
|
|
$total_words_lv = $total_words_lv + self::word_count( |
3317
|
|
|
$row['content'] |
3318
|
|
|
); |
3319
|
|
|
$total_links_lv = $total_links_lv + substr_count( |
3320
|
|
|
$row['content'], |
3321
|
|
|
"href=" |
3322
|
|
|
); |
3323
|
|
|
$total_links_anchors_lv = $total_links_anchors_lv + substr_count( |
3324
|
|
|
$row['content'], |
3325
|
|
|
'href="#' |
3326
|
|
|
); |
3327
|
|
|
$total_links_mail_lv = $total_links_mail_lv + substr_count( |
3328
|
|
|
$row['content'], |
3329
|
|
|
'href="mailto' |
3330
|
|
|
); |
3331
|
|
|
$total_links_ftp_lv = $total_links_ftp_lv + substr_count( |
3332
|
|
|
$row['content'], |
3333
|
|
|
'href="ftp' |
3334
|
|
|
); |
3335
|
|
|
$total_links_irc_lv = $total_links_irc_lv + substr_count( |
3336
|
|
|
$row['content'], |
3337
|
|
|
'href="irc' |
3338
|
|
|
); |
3339
|
|
|
$total_links_news_lv = $total_links_news_lv + substr_count( |
3340
|
|
|
$row['content'], |
3341
|
|
|
'href="news' |
3342
|
|
|
); |
3343
|
|
|
$total_wlinks_lv = $total_wlinks_lv + substr_count( |
3344
|
|
|
$row['content'], |
3345
|
|
|
"[[" |
3346
|
|
|
); |
3347
|
|
|
$total_images_lv = $total_images_lv + substr_count( |
3348
|
|
|
$row['content'], |
3349
|
|
|
"<img" |
3350
|
|
|
); |
3351
|
|
|
$clean_total_flash_lv = preg_replace( |
3352
|
|
|
'/player.swf/', |
3353
|
|
|
' ', |
3354
|
|
|
$row['content'] |
3355
|
|
|
); |
3356
|
|
|
$total_flash_lv = $total_flash_lv + substr_count( |
3357
|
|
|
$clean_total_flash_lv, |
3358
|
|
|
'.swf"' |
3359
|
|
|
); |
3360
|
|
|
//.swf" end quotes prevent insert swf through flvplayer (is not counted) |
3361
|
|
|
$total_mp3_lv = $total_mp3_lv + substr_count( |
3362
|
|
|
$row['content'], |
3363
|
|
|
".mp3" |
3364
|
|
|
); |
3365
|
|
|
$total_flv_p_lv = $total_flv_p_lv + substr_count( |
3366
|
|
|
$row['content'], |
3367
|
|
|
".flv" |
3368
|
|
|
); |
3369
|
|
|
$total_flv_lv = $total_flv_p_lv / 5; |
3370
|
|
|
$total_youtube_lv = $total_youtube_lv + substr_count( |
3371
|
|
|
$row['content'], |
3372
|
|
|
"http://www.youtube.com" |
3373
|
|
|
); |
3374
|
|
|
$total_multimedia_lv = $total_multimedia_lv + substr_count( |
3375
|
|
|
$row['content'], |
3376
|
|
|
"video/x-msvideo" |
3377
|
|
|
); |
3378
|
|
|
$total_tables_lv = $total_tables_lv + substr_count( |
3379
|
|
|
$row['content'], |
3380
|
|
|
"<table" |
3381
|
|
|
); |
3382
|
|
|
} |
3383
|
|
|
|
3384
|
|
|
//Total pages edited at this time |
3385
|
|
|
$total_editing_now = 0; |
3386
|
|
|
$sql = 'SELECT *, COUNT(*) AS TOTAL_EDITING_NOW |
3387
|
|
|
FROM '.$tbl_wiki.' s1 |
3388
|
|
|
WHERE is_editing!=0 AND s1.c_id = '.$this->course_id.' AND |
3389
|
|
|
id=( |
3390
|
|
|
SELECT MAX(s2.id) |
3391
|
|
|
FROM '.$tbl_wiki.' s2 |
3392
|
|
|
WHERE |
3393
|
|
|
s2.c_id = '.$this->course_id.' AND |
3394
|
|
|
s1.reflink = s2.reflink AND |
3395
|
|
|
'.$groupfilter.' AND |
3396
|
|
|
session_id='.$this->session_id.' |
3397
|
|
|
)'; |
3398
|
|
|
|
3399
|
|
|
// Can not use group by because the mark is set in the latest version |
3400
|
|
|
$allpages = Database::query($sql); |
3401
|
|
|
while ($row = Database::fetch_array($allpages)) { |
3402
|
|
|
$total_editing_now = $row['TOTAL_EDITING_NOW']; |
3403
|
|
|
} |
3404
|
|
|
|
3405
|
|
|
// Total hidden pages |
3406
|
|
|
$total_hidden = 0; |
3407
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
3408
|
|
|
WHERE |
3409
|
|
|
c_id = '.$this->course_id.' AND |
3410
|
|
|
visibility = 0 AND |
3411
|
|
|
'.$groupfilter.$condition_session.' |
3412
|
|
|
GROUP BY reflink'; |
3413
|
|
|
// or group by page_id. As the mark of hidden places it in all |
3414
|
|
|
// versions of the page, I can use group by to see the first |
3415
|
|
|
$allpages = Database::query($sql); |
3416
|
|
|
while ($row = Database::fetch_array($allpages)) { |
3417
|
|
|
$total_hidden = $total_hidden + 1; |
3418
|
|
|
} |
3419
|
|
|
|
3420
|
|
|
//Total protect pages |
3421
|
|
|
$total_protected = 0; |
3422
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
3423
|
|
|
WHERE |
3424
|
|
|
c_id = '.$this->course_id.' AND |
3425
|
|
|
editlock = 1 AND |
3426
|
|
|
'.$groupfilter.$condition_session.' |
3427
|
|
|
GROUP BY reflink'; |
3428
|
|
|
// or group by page_id. As the mark of protected page is the |
3429
|
|
|
// first version of the page, I can use group by |
3430
|
|
|
$allpages = Database::query($sql); |
3431
|
|
|
while ($row = Database::fetch_array($allpages)) { |
3432
|
|
|
$total_protected = $total_protected + 1; |
3433
|
|
|
} |
3434
|
|
|
|
3435
|
|
|
// Total empty versions. |
3436
|
|
|
$total_empty_content = 0; |
3437
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
3438
|
|
|
WHERE |
3439
|
|
|
c_id = '.$this->course_id.' AND |
3440
|
|
|
content="" AND |
3441
|
|
|
'.$groupfilter.$condition_session.''; |
3442
|
|
|
$allpages = Database::query($sql); |
3443
|
|
|
while ($row = Database::fetch_array($allpages)) { |
3444
|
|
|
$total_empty_content = $total_empty_content + 1; |
3445
|
|
|
} |
3446
|
|
|
|
3447
|
|
|
//Total empty pages (last version) |
3448
|
|
|
|
3449
|
|
|
$total_empty_content_lv = 0; |
3450
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' s1 |
3451
|
|
|
WHERE s1.c_id = '.$this->course_id.' AND content="" AND id=( |
3452
|
|
|
SELECT MAX(s2.id) FROM '.$tbl_wiki.' s2 |
3453
|
|
|
WHERE |
3454
|
|
|
s1.c_id = '.$this->course_id.' AND |
3455
|
|
|
s1.reflink = s2.reflink AND |
3456
|
|
|
'.$groupfilter.' AND |
3457
|
|
|
session_id='.$this->session_id.' |
3458
|
|
|
)'; |
3459
|
|
|
$allpages = Database::query($sql); |
3460
|
|
|
while ($row = Database::fetch_array($allpages)) { |
3461
|
|
|
$total_empty_content_lv = $total_empty_content_lv + 1; |
3462
|
|
|
} |
3463
|
|
|
|
3464
|
|
|
// Total locked discuss pages |
3465
|
|
|
$total_lock_disc = 0; |
3466
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
3467
|
|
|
WHERE c_id = '.$this->course_id.' AND addlock_disc=0 AND '.$groupfilter.$condition_session.' |
3468
|
|
|
GROUP BY reflink'; //group by because mark lock in all vers, then always is ok |
3469
|
|
|
$allpages = Database::query($sql); |
3470
|
|
|
while ($row = Database::fetch_array($allpages)) { |
3471
|
|
|
$total_lock_disc = $total_lock_disc + 1; |
3472
|
|
|
} |
3473
|
|
|
|
3474
|
|
|
// Total hidden discuss pages. |
3475
|
|
|
$total_hidden_disc = 0; |
3476
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
3477
|
|
|
WHERE c_id = '.$this->course_id.' AND visibility_disc=0 AND '.$groupfilter.$condition_session.' |
3478
|
|
|
GROUP BY reflink'; |
3479
|
|
|
//group by because mark lock in all vers, then always is ok |
3480
|
|
|
$allpages = Database::query($sql); |
3481
|
|
|
while ($row = Database::fetch_array($allpages)) { |
3482
|
|
|
$total_hidden_disc = $total_hidden_disc + 1; |
3483
|
|
|
} |
3484
|
|
|
|
3485
|
|
|
// Total versions with any short comment by user or system |
3486
|
|
|
$total_comment_version = 0; |
3487
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
3488
|
|
|
WHERE c_id = '.$this->course_id.' AND comment!="" AND '.$groupfilter.$condition_session.''; |
3489
|
|
|
$allpages = Database::query($sql); |
3490
|
|
|
while ($row = Database::fetch_array($allpages)) { |
3491
|
|
|
$total_comment_version = $total_comment_version + 1; |
3492
|
|
|
} |
3493
|
|
|
|
3494
|
|
|
// Total pages that can only be scored by teachers. |
3495
|
|
|
$total_only_teachers_rating = 0; |
3496
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
3497
|
|
|
WHERE c_id = '.$this->course_id.' AND |
3498
|
|
|
ratinglock_disc = 0 AND |
3499
|
|
|
'.$groupfilter.$condition_session.' |
3500
|
|
|
GROUP BY reflink'; //group by because mark lock in all vers, then always is ok |
3501
|
|
|
$allpages = Database::query($sql); |
3502
|
|
|
while ($row = Database::fetch_array($allpages)) { |
3503
|
|
|
$total_only_teachers_rating = $total_only_teachers_rating + 1; |
3504
|
|
|
} |
3505
|
|
|
|
3506
|
|
|
// Total pages scored by peers |
3507
|
|
|
// put always this line alfter check num all pages and num pages rated by teachers |
3508
|
|
|
$total_rating_by_peers = $total_pages - $total_only_teachers_rating; |
3509
|
|
|
|
3510
|
|
|
//Total pages identified as standard task |
3511
|
|
|
$total_task = 0; |
3512
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.', '.$tbl_wiki_conf.' |
3513
|
|
|
WHERE '.$tbl_wiki_conf.'.c_id = '.$this->course_id.' AND |
3514
|
|
|
'.$tbl_wiki_conf.'.task!="" AND |
3515
|
|
|
'.$tbl_wiki_conf.'.page_id='.$tbl_wiki.'.page_id AND |
3516
|
|
|
'.$tbl_wiki.'.'.$groupfilter.$condition_session; |
3517
|
|
|
$allpages = Database::query($sql); |
3518
|
|
|
while ($row = Database::fetch_array($allpages)) { |
3519
|
|
|
$total_task = $total_task + 1; |
3520
|
|
|
} |
3521
|
|
|
|
3522
|
|
|
//Total pages identified as teacher page (wiki portfolio mode - individual assignment) |
3523
|
|
|
$total_teacher_assignment = 0; |
3524
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' s1 |
3525
|
|
|
WHERE s1.c_id = '.$this->course_id.' AND assignment=1 AND id=( |
3526
|
|
|
SELECT MAX(s2.id) |
3527
|
|
|
FROM '.$tbl_wiki.' s2 |
3528
|
|
|
WHERE |
3529
|
|
|
s2.c_id = '.$this->course_id.' AND |
3530
|
|
|
s1.reflink = s2.reflink AND |
3531
|
|
|
'.$groupfilter.' AND |
3532
|
|
|
session_id='.$this->session_id.' |
3533
|
|
|
)'; |
3534
|
|
|
//mark all versions, but do not use group by reflink because y want the pages not versions |
3535
|
|
|
$allpages = Database::query($sql); |
3536
|
|
|
while ($row = Database::fetch_array($allpages)) { |
3537
|
|
|
$total_teacher_assignment = $total_teacher_assignment + 1; |
3538
|
|
|
} |
3539
|
|
|
|
3540
|
|
|
//Total pages identifies as student page (wiki portfolio mode - individual assignment) |
3541
|
|
|
$total_student_assignment = 0; |
3542
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' s1 |
3543
|
|
|
WHERE s1.c_id = '.$this->course_id.' AND assignment=2 AND |
3544
|
|
|
id = (SELECT MAX(s2.id) FROM '.$tbl_wiki.' s2 |
3545
|
|
|
WHERE |
3546
|
|
|
s2.c_id = '.$this->course_id.' AND |
3547
|
|
|
s1.reflink = s2.reflink AND |
3548
|
|
|
'.$groupfilter.' AND |
3549
|
|
|
session_id='.$this->session_id.' |
3550
|
|
|
)'; |
3551
|
|
|
//mark all versions, but do not use group by reflink because y want the pages not versions |
3552
|
|
|
$allpages = Database::query($sql); |
3553
|
|
|
while ($row = Database::fetch_array($allpages)) { |
3554
|
|
|
$total_student_assignment = $total_student_assignment + 1; |
3555
|
|
|
} |
3556
|
|
|
|
3557
|
|
|
//Current Wiki status add new pages |
3558
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
3559
|
|
|
WHERE c_id = '.$this->course_id.' AND '.$groupfilter.$condition_session.' |
3560
|
|
|
GROUP BY addlock'; //group by because mark 0 in all vers, then always is ok |
3561
|
|
|
$allpages = Database::query($sql); |
3562
|
|
|
$wiki_add_lock = null; |
3563
|
|
|
while ($row = Database::fetch_array($allpages)) { |
3564
|
|
|
$wiki_add_lock = $row['addlock']; |
3565
|
|
|
} |
3566
|
|
|
|
3567
|
|
|
if ($wiki_add_lock == 1) { |
3568
|
|
|
$status_add_new_pag = get_lang('Yes'); |
3569
|
|
|
} else { |
3570
|
|
|
$status_add_new_pag = get_lang('No'); |
3571
|
|
|
} |
3572
|
|
|
|
3573
|
|
|
// Creation date of the oldest wiki page and version |
3574
|
|
|
$first_wiki_date = null; |
3575
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
3576
|
|
|
WHERE c_id = '.$this->course_id.' AND '.$groupfilter.$condition_session.' |
3577
|
|
|
ORDER BY dtime ASC |
3578
|
|
|
LIMIT 1'; |
3579
|
|
|
$allpages = Database::query($sql); |
3580
|
|
|
while ($row = Database::fetch_array($allpages)) { |
3581
|
|
|
$first_wiki_date = api_get_local_time($row['dtime']); |
3582
|
|
|
} |
3583
|
|
|
|
3584
|
|
|
// Date of publication of the latest wiki version. |
3585
|
|
|
|
3586
|
|
|
$last_wiki_date = null; |
3587
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
3588
|
|
|
WHERE c_id = '.$this->course_id.' AND '.$groupfilter.$condition_session.' |
3589
|
|
|
ORDER BY dtime DESC |
3590
|
|
|
LIMIT 1'; |
3591
|
|
|
$allpages = Database::query($sql); |
3592
|
|
|
while ($row = Database::fetch_array($allpages)) { |
3593
|
|
|
$last_wiki_date = api_get_local_time($row['dtime']); |
3594
|
|
|
} |
3595
|
|
|
|
3596
|
|
|
// Average score of all wiki pages. (If a page has not scored zero rated) |
3597
|
|
|
$media_score = 0; |
3598
|
|
|
$sql = "SELECT *, SUM(score) AS TOTAL_SCORE FROM ".$tbl_wiki." |
3599
|
|
|
WHERE c_id = ".$this->course_id." AND ".$groupfilter.$condition_session." |
3600
|
|
|
GROUP BY reflink "; |
3601
|
|
|
//group by because mark in all versions, then always is ok. |
3602
|
|
|
// Do not use "count" because using "group by", would give a wrong value |
3603
|
|
|
$allpages = Database::query($sql); |
3604
|
|
|
$total_score = 0; |
3605
|
|
|
while ($row = Database::fetch_array($allpages)) { |
3606
|
|
|
$total_score = $total_score + $row['TOTAL_SCORE']; |
3607
|
|
|
} |
3608
|
|
|
|
3609
|
|
|
if (!empty($total_pages)) { |
3610
|
|
|
$media_score = $total_score / $total_pages; |
3611
|
|
|
//put always this line alfter check num all pages |
3612
|
|
|
} |
3613
|
|
|
|
3614
|
|
|
// Average user progress in his pages. |
3615
|
|
|
$media_progress = 0; |
3616
|
|
|
$sql = 'SELECT *, SUM(progress) AS TOTAL_PROGRESS |
3617
|
|
|
FROM '.$tbl_wiki.' s1 |
3618
|
|
|
WHERE s1.c_id = '.$this->course_id.' AND id= |
3619
|
|
|
( |
3620
|
|
|
SELECT MAX(s2.id) FROM '.$tbl_wiki.' s2 |
3621
|
|
|
WHERE |
3622
|
|
|
s2.c_id = '.$this->course_id.' AND |
3623
|
|
|
s1.reflink = s2.reflink AND |
3624
|
|
|
'.$groupfilter.' AND |
3625
|
|
|
session_id='.$this->session_id.' |
3626
|
|
|
)'; |
3627
|
|
|
// As the value is only the latest version I can not use group by |
3628
|
|
|
$allpages = Database::query($sql); |
3629
|
|
|
while ($row = Database::fetch_array($allpages)) { |
3630
|
|
|
$total_progress = $row['TOTAL_PROGRESS']; |
3631
|
|
|
} |
3632
|
|
|
|
3633
|
|
|
if (!empty($total_pages)) { |
3634
|
|
|
$media_progress = $total_progress / $total_pages; |
3635
|
|
|
//put always this line alfter check num all pages |
3636
|
|
|
} |
3637
|
|
|
|
3638
|
|
|
// Total users that have participated in the Wiki |
3639
|
|
|
$total_users = 0; |
3640
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
3641
|
|
|
WHERE c_id = '.$this->course_id.' AND '.$groupfilter.$condition_session.' |
3642
|
|
|
GROUP BY user_id'; |
3643
|
|
|
//as the mark of user it in all versions of the page, I can use group by to see the first |
3644
|
|
|
$allpages = Database::query($sql); |
3645
|
|
|
while ($row = Database::fetch_array($allpages)) { |
3646
|
|
|
$total_users = $total_users + 1; |
3647
|
|
|
} |
3648
|
|
|
|
3649
|
|
|
// Total of different IP addresses that have participated in the wiki |
3650
|
|
|
$total_ip = 0; |
3651
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
3652
|
|
|
WHERE c_id = '.$this->course_id.' AND '.$groupfilter.$condition_session.' |
3653
|
|
|
GROUP BY user_ip'; |
3654
|
|
|
$allpages = Database::query($sql); |
3655
|
|
|
while ($row = Database::fetch_array($allpages)) { |
3656
|
|
|
$total_ip = $total_ip + 1; |
3657
|
|
|
} |
3658
|
|
|
|
3659
|
|
|
echo '<table class="table table-hover table-striped data_table">'; |
3660
|
|
|
echo '<thead>'; |
3661
|
|
|
echo '<tr>'; |
3662
|
|
|
echo '<th colspan="2">'.get_lang('General').'</th>'; |
3663
|
|
|
echo '</tr>'; |
3664
|
|
|
echo '</thead>'; |
3665
|
|
|
echo '<tr>'; |
3666
|
|
|
echo '<td>'.get_lang('StudentAddNewPages').'</td>'; |
3667
|
|
|
echo '<td>'.$status_add_new_pag.'</td>'; |
3668
|
|
|
echo '</tr>'; |
3669
|
|
|
echo '<tr>'; |
3670
|
|
|
echo '<td>'.get_lang('DateCreateOldestWikiPage').'</td>'; |
3671
|
|
|
echo '<td>'.$first_wiki_date.'</td>'; |
3672
|
|
|
echo '</tr>'; |
3673
|
|
|
echo '<tr>'; |
3674
|
|
|
echo '<td>'.get_lang('DateEditLatestWikiVersion').'</td>'; |
3675
|
|
|
echo '<td>'.$last_wiki_date.'</td>'; |
3676
|
|
|
echo '</tr>'; |
3677
|
|
|
echo '<tr>'; |
3678
|
|
|
echo '<td>'.get_lang('AverageScoreAllPages').'</td>'; |
3679
|
|
|
echo '<td>'.$media_score.' %</td>'; |
3680
|
|
|
echo '</tr>'; |
3681
|
|
|
echo '<tr>'; |
3682
|
|
|
echo '<td>'.get_lang('AverageMediaUserProgress').'</td>'; |
3683
|
|
|
echo '<td>'.$media_progress.' %</td>'; |
3684
|
|
|
echo '</tr>'; |
3685
|
|
|
echo '<tr>'; |
3686
|
|
|
echo '<td>'.get_lang('TotalWikiUsers').'</td>'; |
3687
|
|
|
echo '<td>'.$total_users.'</td>'; |
3688
|
|
|
echo '</tr>'; |
3689
|
|
|
echo '<tr>'; |
3690
|
|
|
echo '<td>'.get_lang('TotalIpAdress').'</td>'; |
3691
|
|
|
echo '<td>'.$total_ip.'</td>'; |
3692
|
|
|
echo '</tr>'; |
3693
|
|
|
echo '</table>'; |
3694
|
|
|
echo '<br/>'; |
3695
|
|
|
|
3696
|
|
|
echo '<table class="table table-hover table-striped data_table">'; |
3697
|
|
|
echo '<thead>'; |
3698
|
|
|
echo '<tr>'; |
3699
|
|
|
echo '<th colspan="2">'.get_lang('Pages').' '.get_lang( |
3700
|
|
|
'And' |
3701
|
|
|
).' '.get_lang('Versions').'</th>'; |
3702
|
|
|
echo '</tr>'; |
3703
|
|
|
echo '</thead>'; |
3704
|
|
|
echo '<tr>'; |
3705
|
|
|
echo '<td>'.get_lang('Pages').' - '.get_lang( |
3706
|
|
|
'NumContributions' |
3707
|
|
|
).'</td>'; |
3708
|
|
|
echo '<td>'.$total_pages.' ('.get_lang( |
3709
|
|
|
'Versions' |
3710
|
|
|
).': '.$total_versions.')</td>'; |
3711
|
|
|
echo '</tr>'; |
3712
|
|
|
echo '<tr>'; |
3713
|
|
|
echo '<td>'.get_lang('EmptyPages').'</td>'; |
3714
|
|
|
echo '<td>'.$total_empty_content_lv.' ('.get_lang( |
3715
|
|
|
'Versions' |
3716
|
|
|
).': '.$total_empty_content.')</td>'; |
3717
|
|
|
echo '</tr>'; |
3718
|
|
|
echo '<tr>'; |
3719
|
|
|
echo '<td>'.get_lang('NumAccess').'</td>'; |
3720
|
|
|
echo '<td>'.$total_visits_lv.' ('.get_lang( |
3721
|
|
|
'Versions' |
3722
|
|
|
).': '.$total_visits.')</td>'; |
3723
|
|
|
echo '</tr>'; |
3724
|
|
|
echo '<tr>'; |
3725
|
|
|
echo '<td>'.get_lang('TotalPagesEditedAtThisTime').'</td>'; |
3726
|
|
|
echo '<td>'.$total_editing_now.'</td>'; |
3727
|
|
|
echo '</tr>'; |
3728
|
|
|
echo '<tr>'; |
3729
|
|
|
echo '<td>'.get_lang('TotalHiddenPages').'</td>'; |
3730
|
|
|
echo '<td>'.$total_hidden.'</td>'; |
3731
|
|
|
echo '</tr>'; |
3732
|
|
|
echo '<tr>'; |
3733
|
|
|
echo '<td>'.get_lang('NumProtectedPages').'</td>'; |
3734
|
|
|
echo '<td>'.$total_protected.'</td>'; |
3735
|
|
|
echo '</tr>'; |
3736
|
|
|
echo '<tr>'; |
3737
|
|
|
echo '<td>'.get_lang('LockedDiscussPages').'</td>'; |
3738
|
|
|
echo '<td>'.$total_lock_disc.'</td>'; |
3739
|
|
|
echo '</tr>'; |
3740
|
|
|
echo '<tr>'; |
3741
|
|
|
echo '<td>'.get_lang('HiddenDiscussPages').'</td>'; |
3742
|
|
|
echo '<td>'.$total_hidden_disc.'</td>'; |
3743
|
|
|
echo '</tr>'; |
3744
|
|
|
echo '<tr>'; |
3745
|
|
|
echo '<td>'.get_lang('TotalComments').'</td>'; |
3746
|
|
|
echo '<td>'.$total_comment_version.'</td>'; |
3747
|
|
|
echo '</tr>'; |
3748
|
|
|
echo '<tr>'; |
3749
|
|
|
echo '<td>'.get_lang('TotalOnlyRatingByTeacher').'</td>'; |
3750
|
|
|
echo '<td>'.$total_only_teachers_rating.'</td>'; |
3751
|
|
|
echo '</tr>'; |
3752
|
|
|
echo '<tr>'; |
3753
|
|
|
echo '<td>'.get_lang('TotalRatingPeers').'</td>'; |
3754
|
|
|
echo '<td>'.$total_rating_by_peers.'</td>'; |
3755
|
|
|
echo '</tr>'; |
3756
|
|
|
echo '<tr>'; |
3757
|
|
|
echo '<td>'.get_lang('TotalTeacherAssignments').' - '.get_lang( |
3758
|
|
|
'PortfolioMode' |
3759
|
|
|
).'</td>'; |
3760
|
|
|
echo '<td>'.$total_teacher_assignment.'</td>'; |
3761
|
|
|
echo '</tr>'; |
3762
|
|
|
echo '<tr>'; |
3763
|
|
|
echo '<td>'.get_lang('TotalStudentAssignments').' - '.get_lang( |
3764
|
|
|
'PortfolioMode' |
3765
|
|
|
).'</td>'; |
3766
|
|
|
echo '<td>'.$total_student_assignment.'</td>'; |
3767
|
|
|
echo '</tr>'; |
3768
|
|
|
echo '<tr>'; |
3769
|
|
|
echo '<td>'.get_lang('TotalTask').' - '.get_lang( |
3770
|
|
|
'StandardMode' |
3771
|
|
|
).'</td>'; |
3772
|
|
|
echo '<td>'.$total_task.'</td>'; |
3773
|
|
|
echo '</tr>'; |
3774
|
|
|
echo '</table>'; |
3775
|
|
|
echo '<br/>'; |
3776
|
|
|
|
3777
|
|
|
echo '<table class="table table-hover table-striped data_table">'; |
3778
|
|
|
echo '<thead>'; |
3779
|
|
|
echo '<tr>'; |
3780
|
|
|
echo '<th colspan="3">'.get_lang('ContentPagesInfo').'</th>'; |
3781
|
|
|
echo '</tr>'; |
3782
|
|
|
echo '<tr>'; |
3783
|
|
|
echo '<td></td>'; |
3784
|
|
|
echo '<td>'.get_lang('InTheLastVersion').'</td>'; |
3785
|
|
|
echo '<td>'.get_lang('InAllVersions').'</td>'; |
3786
|
|
|
echo '</tr>'; |
3787
|
|
|
echo '</thead>'; |
3788
|
|
|
echo '<tr>'; |
3789
|
|
|
echo '<td>'.get_lang('NumWords').'</td>'; |
3790
|
|
|
echo '<td>'.$total_words_lv.'</td>'; |
3791
|
|
|
echo '<td>'.$total_words.'</td>'; |
3792
|
|
|
echo '</tr>'; |
3793
|
|
|
echo '<tr>'; |
3794
|
|
|
echo '<td>'.get_lang('NumlinksHtmlImagMedia').'</td>'; |
3795
|
|
|
echo '<td>'.$total_links_lv.' ('.get_lang( |
3796
|
|
|
'Anchors' |
3797
|
|
|
).':'.$total_links_anchors_lv.', Mail:'.$total_links_mail_lv.', FTP:'.$total_links_ftp_lv.' IRC:'.$total_links_irc_lv.', News:'.$total_links_news_lv.', ... ) </td>'; |
3798
|
|
|
echo '<td>'.$total_links.' ('.get_lang( |
3799
|
|
|
'Anchors' |
3800
|
|
|
).':'.$total_links_anchors.', Mail:'.$total_links_mail.', FTP:'.$total_links_ftp.', IRC:'.$total_links_irc.', News:'.$total_links_news.', ... ) </td>'; |
3801
|
|
|
echo '</tr>'; |
3802
|
|
|
echo '<tr>'; |
3803
|
|
|
echo '<td>'.get_lang('NumWikilinks').'</td>'; |
3804
|
|
|
echo '<td>'.$total_wlinks_lv.'</td>'; |
3805
|
|
|
echo '<td>'.$total_wlinks.'</td>'; |
3806
|
|
|
echo '</tr>'; |
3807
|
|
|
echo '<tr>'; |
3808
|
|
|
echo '<td>'.get_lang('NumImages').'</td>'; |
3809
|
|
|
echo '<td>'.$total_images_lv.'</td>'; |
3810
|
|
|
echo '<td>'.$total_images.'</td>'; |
3811
|
|
|
echo '</tr>'; |
3812
|
|
|
echo '<tr>'; |
3813
|
|
|
echo '<td>'.get_lang('NumFlash').'</td>'; |
3814
|
|
|
echo '<td>'.$total_flash_lv.'</td>'; |
3815
|
|
|
echo '<td>'.$total_flash.'</td>'; |
3816
|
|
|
echo '</tr>'; |
3817
|
|
|
echo '<tr>'; |
3818
|
|
|
echo '<td>'.get_lang('NumMp3').'</td>'; |
3819
|
|
|
echo '<td>'.$total_mp3_lv.'</td>'; |
3820
|
|
|
echo '<td>'.$total_mp3.'</td>'; |
3821
|
|
|
echo '</tr>'; |
3822
|
|
|
echo '<tr>'; |
3823
|
|
|
echo '<td>'.get_lang('NumFlvVideo').'</td>'; |
3824
|
|
|
echo '<td>'.$total_flv_lv.'</td>'; |
3825
|
|
|
echo '<td>'.$total_flv.'</td>'; |
3826
|
|
|
echo '</tr>'; |
3827
|
|
|
echo '<tr>'; |
3828
|
|
|
echo '<td>'.get_lang('NumYoutubeVideo').'</td>'; |
3829
|
|
|
echo '<td>'.$total_youtube_lv.'</td>'; |
3830
|
|
|
echo '<td>'.$total_youtube.'</td>'; |
3831
|
|
|
echo '</tr>'; |
3832
|
|
|
echo '<tr>'; |
3833
|
|
|
echo '<td>'.get_lang('NumOtherAudioVideo').'</td>'; |
3834
|
|
|
echo '<td>'.$total_multimedia_lv.'</td>'; |
3835
|
|
|
echo '<td>'.$total_multimedia.'</td>'; |
3836
|
|
|
echo '</tr>'; |
3837
|
|
|
echo '<tr>'; |
3838
|
|
|
echo '<td>'.get_lang('NumTables').'</td>'; |
3839
|
|
|
echo '<td>'.$total_tables_lv.'</td>'; |
3840
|
|
|
echo '<td>'.$total_tables.'</td>'; |
3841
|
|
|
echo '</tr>'; |
3842
|
|
|
echo '</table>'; |
3843
|
|
|
} |
3844
|
|
|
|
3845
|
|
|
/** |
3846
|
|
|
* @param string $action |
3847
|
|
|
*/ |
3848
|
|
|
public function getActiveUsers($action) |
3849
|
|
|
{ |
3850
|
|
|
$tbl_wiki = $this->tbl_wiki; |
3851
|
|
|
$condition_session = $this->condition_session; |
3852
|
|
|
$groupfilter = $this->groupfilter; |
3853
|
|
|
|
3854
|
|
|
echo '<div class="actions">'.get_lang('MostActiveUsers').'</div>'; |
3855
|
|
|
$sql = 'SELECT *, COUNT(*) AS NUM_EDIT FROM '.$tbl_wiki.' |
3856
|
|
|
WHERE c_id = '.$this->course_id.' AND '.$groupfilter.$condition_session.' |
3857
|
|
|
GROUP BY user_id'; |
3858
|
|
|
$allpages = Database::query($sql); |
3859
|
|
|
|
3860
|
|
|
//show table |
3861
|
|
|
if (Database::num_rows($allpages) > 0) { |
3862
|
|
|
while ($obj = Database::fetch_object($allpages)) { |
3863
|
|
|
$userinfo = api_get_user_info($obj->user_id); |
3864
|
|
|
$row = []; |
3865
|
|
|
if ($obj->user_id != 0 && $userinfo !== false) { |
3866
|
|
|
$row[] = Display::url( |
3867
|
|
|
$userinfo['complete_name_with_username'], |
3868
|
|
|
$this->url.'&'.http_build_query(['action' => 'usercontrib', 'user_id' => (int) $obj->user_id]) |
3869
|
|
|
); |
3870
|
|
|
} else { |
3871
|
|
|
$row[] = get_lang('Anonymous').' ('.$obj->user_ip.')'; |
3872
|
|
|
} |
3873
|
|
|
$row[] = Display::url( |
3874
|
|
|
$obj->NUM_EDIT, |
3875
|
|
|
$this->url.'&'.http_build_query(['action' => 'usercontrib', 'user_id' => (int) $obj->user_id]) |
3876
|
|
|
); |
3877
|
|
|
$rows[] = $row; |
3878
|
|
|
} |
3879
|
|
|
|
3880
|
|
|
$table = new SortableTableFromArrayConfig( |
3881
|
|
|
$rows, |
3882
|
|
|
1, |
3883
|
|
|
10, |
3884
|
|
|
'MostActiveUsersA_table', |
3885
|
|
|
'', |
3886
|
|
|
'', |
3887
|
|
|
'DESC' |
3888
|
|
|
); |
3889
|
|
|
$table->set_additional_parameters( |
3890
|
|
|
[ |
3891
|
|
|
'cidReq' => $this->courseCode, |
3892
|
|
|
'gidReq' => $this->group_id, |
3893
|
|
|
'id_session' => $this->session_id, |
3894
|
|
|
'action' => Security::remove_XSS($action), |
3895
|
|
|
] |
3896
|
|
|
); |
3897
|
|
|
$table->set_header(0, get_lang('Author'), true); |
3898
|
|
|
$table->set_header( |
3899
|
|
|
1, |
3900
|
|
|
get_lang('Contributions'), |
3901
|
|
|
true, |
3902
|
|
|
['style' => 'width:30px;'] |
3903
|
|
|
); |
3904
|
|
|
$table->display(); |
3905
|
|
|
} |
3906
|
|
|
} |
3907
|
|
|
|
3908
|
|
|
/** |
3909
|
|
|
* @param string $page |
3910
|
|
|
*/ |
3911
|
|
|
public function getDiscuss($page) |
3912
|
|
|
{ |
3913
|
|
|
$tbl_wiki = $this->tbl_wiki; |
3914
|
|
|
$condition_session = $this->condition_session; |
3915
|
|
|
$groupfilter = $this->groupfilter; |
3916
|
|
|
$tbl_wiki_discuss = $this->tbl_wiki_discuss; |
3917
|
|
|
|
3918
|
|
|
if (0 != $this->session_id && |
3919
|
|
|
api_is_allowed_to_session_edit(false, true) == false |
3920
|
|
|
) { |
3921
|
|
|
api_not_allowed(); |
3922
|
|
|
} |
3923
|
|
|
|
3924
|
|
|
if (!$_GET['title']) { |
3925
|
|
|
Display::addFlash( |
3926
|
|
|
Display::return_message( |
3927
|
|
|
get_lang("MustSelectPage"), |
3928
|
|
|
'error', |
3929
|
|
|
false |
3930
|
|
|
) |
3931
|
|
|
); |
3932
|
|
|
|
3933
|
|
|
return; |
3934
|
|
|
} |
3935
|
|
|
|
3936
|
|
|
// First extract the date of last version |
3937
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
3938
|
|
|
WHERE |
3939
|
|
|
c_id = '.$this->course_id.' AND |
3940
|
|
|
reflink = "'.Database::escape_string(html_entity_decode($page)).'" AND |
3941
|
|
|
'.$groupfilter.$condition_session.' |
3942
|
|
|
ORDER BY id DESC'; |
3943
|
|
|
$result = Database::query($sql); |
3944
|
|
|
$row = Database::fetch_array($result); |
3945
|
|
|
$lastversiondate = api_get_local_time($row['dtime']); |
3946
|
|
|
$lastuserinfo = api_get_user_info($row['user_id']); |
3947
|
|
|
|
3948
|
|
|
// Select page to discuss |
3949
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
3950
|
|
|
WHERE |
3951
|
|
|
c_id = '.$this->course_id.' AND |
3952
|
|
|
reflink="'.Database::escape_string(html_entity_decode($page)).'" AND |
3953
|
|
|
'.$groupfilter.$condition_session.' |
3954
|
|
|
ORDER BY id ASC'; |
3955
|
|
|
$result = Database::query($sql); |
3956
|
|
|
$row = Database::fetch_array($result); |
3957
|
|
|
$id = $row['id']; |
3958
|
|
|
$firstuserid = $row['user_id']; |
3959
|
|
|
|
3960
|
|
|
if (isset($_POST['Submit']) && self::double_post($_POST['wpost_id'])) { |
3961
|
|
|
$dtime = api_get_utc_datetime(); |
3962
|
|
|
$message_author = api_get_user_id(); |
3963
|
|
|
|
3964
|
|
|
$params = [ |
3965
|
|
|
'c_id' => $this->course_id, |
3966
|
|
|
'publication_id' => $id, |
3967
|
|
|
'userc_id' => $message_author, |
3968
|
|
|
'comment' => $_POST['comment'], |
3969
|
|
|
'p_score' => $_POST['rating'], |
3970
|
|
|
'dtime' => $dtime, |
3971
|
|
|
]; |
3972
|
|
|
$discussId = Database::insert($tbl_wiki_discuss, $params); |
3973
|
|
|
if ($discussId) { |
3974
|
|
|
$sql = "UPDATE $tbl_wiki_discuss SET id = iid WHERE iid = $discussId"; |
3975
|
|
|
Database::query($sql); |
3976
|
|
|
} |
3977
|
|
|
|
3978
|
|
|
self::check_emailcue($id, 'D', $dtime, $message_author); |
3979
|
|
|
|
3980
|
|
|
header( |
3981
|
|
|
'Location: '.$this->url.'&action=discuss&title='.api_htmlentities(urlencode($page)) |
3982
|
|
|
); |
3983
|
|
|
exit; |
3984
|
|
|
} |
3985
|
|
|
|
3986
|
|
|
// mode assignment: previous to show page type |
3987
|
|
|
$icon_assignment = null; |
3988
|
|
|
if ($row['assignment'] == 1) { |
3989
|
|
|
$icon_assignment = Display::return_icon( |
3990
|
|
|
'wiki_assignment.png', |
3991
|
|
|
get_lang('AssignmentDescExtra'), |
3992
|
|
|
'', |
3993
|
|
|
ICON_SIZE_SMALL |
3994
|
|
|
); |
3995
|
|
|
} elseif ($row['assignment'] == 2) { |
3996
|
|
|
$icon_assignment = Display::return_icon( |
3997
|
|
|
'wiki_work.png', |
3998
|
|
|
get_lang('AssignmentWorkExtra'), |
3999
|
|
|
'', |
4000
|
|
|
ICON_SIZE_SMALL |
4001
|
|
|
); |
4002
|
|
|
} |
4003
|
|
|
|
4004
|
|
|
$countWPost = null; |
4005
|
|
|
$avg_WPost_score = null; |
4006
|
|
|
|
4007
|
|
|
// Show title and form to discuss if page exist |
4008
|
|
|
if ($id != '') { |
4009
|
|
|
// Show discussion to students if isn't hidden. |
4010
|
|
|
// Show page to all teachers if is hidden. |
4011
|
|
|
// Mode assignments: If is hidden, show pages to student only if student is the author |
4012
|
|
|
if ($row['visibility_disc'] == 1 || |
4013
|
|
|
api_is_allowed_to_edit(false, true) || |
4014
|
|
|
api_is_platform_admin() || |
4015
|
|
|
($row['assignment'] == 2 && $row['visibility_disc'] == 0 && (api_get_user_id() == $row['user_id'])) |
4016
|
|
|
) { |
4017
|
|
|
echo '<div id="wikititle">'; |
4018
|
|
|
// discussion action: protecting (locking) the discussion |
4019
|
|
|
$addlock_disc = null; |
4020
|
|
|
$lock_unlock_disc = null; |
4021
|
|
|
if (api_is_allowed_to_edit(false, true) || api_is_platform_admin()) { |
4022
|
|
|
if (self::check_addlock_discuss() == 1) { |
4023
|
|
|
$addlock_disc = Display::return_icon( |
4024
|
|
|
'unlock.png', |
4025
|
|
|
get_lang('UnlockDiscussExtra'), |
4026
|
|
|
'', |
4027
|
|
|
ICON_SIZE_SMALL |
4028
|
|
|
); |
4029
|
|
|
$lock_unlock_disc = 'unlockdisc'; |
4030
|
|
|
} else { |
4031
|
|
|
$addlock_disc = Display::return_icon( |
4032
|
|
|
'lock.png', |
4033
|
|
|
get_lang('LockDiscussExtra'), |
4034
|
|
|
'', |
4035
|
|
|
ICON_SIZE_SMALL |
4036
|
|
|
); |
4037
|
|
|
$lock_unlock_disc = 'lockdisc'; |
4038
|
|
|
} |
4039
|
|
|
} |
4040
|
|
|
echo '<span style="float:right">'; |
4041
|
|
|
echo '<a href="'.$this->url.'&action=discuss&actionpage='.$lock_unlock_disc.'&title='.api_htmlentities( |
4042
|
|
|
urlencode($page) |
4043
|
|
|
).'">'.$addlock_disc.'</a>'; |
4044
|
|
|
echo '</span>'; |
4045
|
|
|
|
4046
|
|
|
// discussion action: visibility. Show discussion to students if isn't hidden. Show page to all teachers if is hidden. |
4047
|
|
|
$visibility_disc = null; |
4048
|
|
|
$hide_show_disc = null; |
4049
|
|
|
if (api_is_allowed_to_edit(false, true) || api_is_platform_admin()) { |
4050
|
|
|
if (self::check_visibility_discuss() == 1) { |
4051
|
|
|
/// TODO: Fix Mode assignments: If is hidden, show discussion to student only if student is the author |
4052
|
|
|
$visibility_disc = Display::return_icon( |
4053
|
|
|
'visible.png', |
4054
|
|
|
get_lang('Hide'), |
4055
|
|
|
'', |
4056
|
|
|
ICON_SIZE_SMALL |
4057
|
|
|
); |
4058
|
|
|
$hide_show_disc = 'hidedisc'; |
4059
|
|
|
} else { |
4060
|
|
|
$visibility_disc = Display::return_icon( |
4061
|
|
|
'invisible.png', |
4062
|
|
|
get_lang('Show'), |
4063
|
|
|
'', |
4064
|
|
|
ICON_SIZE_SMALL |
4065
|
|
|
); |
4066
|
|
|
$hide_show_disc = 'showdisc'; |
4067
|
|
|
} |
4068
|
|
|
} |
4069
|
|
|
echo '<span style="float:right">'; |
4070
|
|
|
echo '<a href="'.$this->url.'&action=discuss&actionpage='.$hide_show_disc.'&title='.api_htmlentities( |
4071
|
|
|
urlencode($page) |
4072
|
|
|
).'">'.$visibility_disc.'</a>'; |
4073
|
|
|
echo '</span>'; |
4074
|
|
|
|
4075
|
|
|
// discussion action: check add rating lock. Show/Hide list to rating for all student |
4076
|
|
|
$lock_unlock_rating_disc = null; |
4077
|
|
|
$ratinglock_disc = null; |
4078
|
|
|
if (api_is_allowed_to_edit(false, true) || api_is_platform_admin()) { |
4079
|
|
|
if (self::check_ratinglock_discuss() == 1) { |
4080
|
|
|
$ratinglock_disc = Display::return_icon( |
4081
|
|
|
'star.png', |
4082
|
|
|
get_lang('UnlockRatingDiscussExtra'), |
4083
|
|
|
'', |
4084
|
|
|
ICON_SIZE_SMALL |
4085
|
|
|
); |
4086
|
|
|
$lock_unlock_rating_disc = 'unlockrating'; |
4087
|
|
|
} else { |
4088
|
|
|
$ratinglock_disc = Display::return_icon( |
4089
|
|
|
'star_na.png', |
4090
|
|
|
get_lang('LockRatingDiscussExtra'), |
4091
|
|
|
'', |
4092
|
|
|
ICON_SIZE_SMALL |
4093
|
|
|
); |
4094
|
|
|
$lock_unlock_rating_disc = 'lockrating'; |
4095
|
|
|
} |
4096
|
|
|
} |
4097
|
|
|
|
4098
|
|
|
echo '<span style="float:right">'; |
4099
|
|
|
echo '<a href="'.$this->url.'&action=discuss&actionpage='.$lock_unlock_rating_disc.'&title='.api_htmlentities( |
4100
|
|
|
urlencode($page) |
4101
|
|
|
).'">'.$ratinglock_disc.'</a>'; |
4102
|
|
|
echo '</span>'; |
4103
|
|
|
|
4104
|
|
|
// discussion action: email notification |
4105
|
|
|
if (self::check_notify_discuss($page) == 1) { |
4106
|
|
|
$notify_disc = Display::return_icon( |
4107
|
|
|
'notification_mail.png', |
4108
|
|
|
get_lang('CancelNotifyMe'), |
4109
|
|
|
'', |
4110
|
|
|
ICON_SIZE_SMALL |
4111
|
|
|
); |
4112
|
|
|
$lock_unlock_notify_disc = 'unlocknotifydisc'; |
4113
|
|
|
} else { |
4114
|
|
|
$notify_disc = Display::return_icon( |
4115
|
|
|
'notification_mail_na.png', |
4116
|
|
|
get_lang('NotifyMe'), |
4117
|
|
|
'', |
4118
|
|
|
ICON_SIZE_SMALL |
4119
|
|
|
); |
4120
|
|
|
$lock_unlock_notify_disc = 'locknotifydisc'; |
4121
|
|
|
} |
4122
|
|
|
echo '<span style="float:right">'; |
4123
|
|
|
echo '<a href="'.$this->url.'&action=discuss&actionpage='.$lock_unlock_notify_disc.'&title='.api_htmlentities( |
4124
|
|
|
urlencode($page) |
4125
|
|
|
).'">'.$notify_disc.'</a>'; |
4126
|
|
|
echo '</span>'; |
4127
|
|
|
echo $icon_assignment.' '.api_htmlentities( |
4128
|
|
|
$row['title'] |
4129
|
|
|
); |
4130
|
|
|
if ($lastuserinfo !== false) { |
4131
|
|
|
echo ' ('.get_lang('MostRecentVersionBy').' '. |
4132
|
|
|
UserManager::getUserProfileLink($lastuserinfo).' '.$lastversiondate.$countWPost.')'.$avg_WPost_score.' '; //TODO: read average score |
4133
|
|
|
} |
4134
|
|
|
|
4135
|
|
|
echo '</div>'; |
4136
|
|
|
if ($row['addlock_disc'] == 1 || api_is_allowed_to_edit(false, true) || api_is_platform_admin()) { |
4137
|
|
|
//show comments but students can't add theirs |
4138
|
|
|
?> |
4139
|
|
|
<div class="panel panel-default"> |
4140
|
|
|
<div class="panel-body"> |
4141
|
|
|
<form name="form1" method="post" action="" |
4142
|
|
|
class="form-horizontal"> |
4143
|
|
|
<div class="form-group"> |
4144
|
|
|
<label |
4145
|
|
|
class="col-sm-2 control-label"> |
4146
|
|
|
<?php echo get_lang('Comments'); ?>:</label> |
4147
|
|
|
<div class="col-sm-10"> |
4148
|
|
|
<?php echo '<input type="hidden" name="wpost_id" value="'.md5(uniqid(rand(), true)).'">'; //prevent double post?> |
4149
|
|
|
<textarea class="form-control" |
4150
|
|
|
name="comment" cols="80" |
4151
|
|
|
rows="5" |
4152
|
|
|
id="comment"> |
4153
|
|
|
</textarea> |
4154
|
|
|
</div> |
4155
|
|
|
</div> |
4156
|
|
|
<div class="form-group"> |
4157
|
|
|
<?php |
4158
|
|
|
//check if rating is allowed |
4159
|
|
|
if ($row['ratinglock_disc'] == 1 || api_is_allowed_to_edit(false, true) || api_is_platform_admin()) { |
4160
|
|
|
?> |
4161
|
|
|
<label |
4162
|
|
|
class="col-sm-2 control-label"><?php echo get_lang('Rating'); ?>:</label> |
4163
|
|
|
<div class="col-sm-10"> |
4164
|
|
|
<select name="rating" id="rating" class="selectpicker"> |
4165
|
|
|
<option value="-" selected>-</option> |
4166
|
|
|
<option value="0">0</option> |
4167
|
|
|
<option value="1">1</option> |
4168
|
|
|
<option value="2">2</option> |
4169
|
|
|
<option value="3">3</option> |
4170
|
|
|
<option value="4">4</option> |
4171
|
|
|
<option value="5">5</option> |
4172
|
|
|
<option value="6">6</option> |
4173
|
|
|
<option value="7">7</option> |
4174
|
|
|
<option value="8">8</option> |
4175
|
|
|
<option value="9">9</option> |
4176
|
|
|
<option value="10">10</option> |
4177
|
|
|
</select> |
4178
|
|
|
</div> |
4179
|
|
|
<?php |
4180
|
|
|
} else { |
4181
|
|
|
echo '<input type=hidden name="rating" value="-">'; |
4182
|
|
|
// must pass a default value to avoid rate automatically |
4183
|
|
|
} ?> |
4184
|
|
|
|
4185
|
|
|
</div> |
4186
|
|
|
<div class="form-group"> |
4187
|
|
|
<div class="col-sm-offset-2 col-sm-10"> |
4188
|
|
|
<?php echo '<button class="btn btn-default" type="submit" name="Submit"> '. |
4189
|
|
|
get_lang('Send').'</button>'; ?> |
4190
|
|
|
</div> |
4191
|
|
|
</div> |
4192
|
|
|
</div> |
4193
|
|
|
</div> |
4194
|
|
|
</form> |
4195
|
|
|
<?php |
4196
|
|
|
} |
4197
|
|
|
// end discuss lock |
4198
|
|
|
|
4199
|
|
|
echo '<hr noshade size="1">'; |
4200
|
|
|
$user_table = Database::get_main_table(TABLE_MAIN_USER); |
4201
|
|
|
|
4202
|
|
|
$sql = "SELECT * |
4203
|
|
|
FROM $tbl_wiki_discuss reviews, $user_table user |
4204
|
|
|
WHERE |
4205
|
|
|
reviews.c_id = ".$this->course_id." AND |
4206
|
|
|
reviews.publication_id='".$id."' AND |
4207
|
|
|
user.user_id='".$firstuserid."' |
4208
|
|
|
ORDER BY reviews.id DESC"; |
4209
|
|
|
$result = Database::query($sql); |
4210
|
|
|
|
4211
|
|
|
$countWPost = Database::num_rows($result); |
4212
|
|
|
echo get_lang('NumComments').": ".$countWPost; //comment's numbers |
4213
|
|
|
|
4214
|
|
|
$sql = "SELECT SUM(p_score) as sumWPost |
4215
|
|
|
FROM $tbl_wiki_discuss |
4216
|
|
|
WHERE c_id = ".$this->course_id." AND publication_id = '".$id."' AND NOT p_score='-' |
4217
|
|
|
ORDER BY id DESC"; |
4218
|
|
|
$result2 = Database::query($sql); |
4219
|
|
|
$row2 = Database::fetch_array($result2); |
4220
|
|
|
|
4221
|
|
|
$sql = "SELECT * FROM $tbl_wiki_discuss |
4222
|
|
|
WHERE c_id = ".$this->course_id." AND publication_id='".$id."' AND NOT p_score='-'"; |
4223
|
|
|
$result3 = Database::query($sql); |
4224
|
|
|
$countWPost_score = Database::num_rows($result3); |
4225
|
|
|
|
4226
|
|
|
echo ' - '.get_lang('NumCommentsScore').': '.$countWPost_score; |
4227
|
|
|
|
4228
|
|
|
if ($countWPost_score != 0) { |
4229
|
|
|
$avg_WPost_score = round($row2['sumWPost'] / $countWPost_score, 2).' / 10'; |
4230
|
|
|
} else { |
4231
|
|
|
$avg_WPost_score = $countWPost_score; |
4232
|
|
|
} |
4233
|
|
|
|
4234
|
|
|
echo ' - '.get_lang('RatingMedia').': '.$avg_WPost_score; // average rating |
4235
|
|
|
|
4236
|
|
|
$sql = 'UPDATE '.$tbl_wiki.' SET |
4237
|
|
|
score = "'.Database::escape_string($avg_WPost_score).'" |
4238
|
|
|
WHERE |
4239
|
|
|
c_id = '.$this->course_id.' AND |
4240
|
|
|
reflink="'.Database::escape_string($page).'" AND |
4241
|
|
|
'.$groupfilter.$condition_session; |
4242
|
|
|
// check if work ok. TODO: |
4243
|
|
|
Database::query($sql); |
4244
|
|
|
|
4245
|
|
|
echo '<hr noshade size="1">'; |
4246
|
|
|
while ($row = Database::fetch_array($result)) { |
4247
|
|
|
$userinfo = api_get_user_info($row['userc_id']); |
4248
|
|
|
if (($userinfo['status']) == "5") { |
4249
|
|
|
$author_status = get_lang('Student'); |
4250
|
|
|
} else { |
4251
|
|
|
$author_status = get_lang('Teacher'); |
4252
|
|
|
} |
4253
|
|
|
|
4254
|
|
|
$name = $userinfo['complete_name']; |
4255
|
|
|
$author_photo = '<img src="'.$userinfo['avatar'].'" alt="'.api_htmlentities($name).'" width="40" height="50" align="top" title="'.api_htmlentities($name).'" />'; |
4256
|
|
|
|
4257
|
|
|
// stars |
4258
|
|
|
$p_score = $row['p_score']; |
4259
|
|
|
switch ($p_score) { |
4260
|
|
|
case 0: |
4261
|
|
|
$imagerating = Display::return_icon( |
4262
|
|
|
'rating/stars_0.gif' |
4263
|
|
|
); |
4264
|
|
|
break; |
4265
|
|
|
case 1: |
4266
|
|
|
$imagerating = Display::return_icon( |
4267
|
|
|
'rating/stars_5.gif' |
4268
|
|
|
); |
4269
|
|
|
break; |
4270
|
|
|
case 2: |
4271
|
|
|
$imagerating = Display::return_icon( |
4272
|
|
|
'rating/stars_10.gif' |
4273
|
|
|
); |
4274
|
|
|
break; |
4275
|
|
|
case 3: |
4276
|
|
|
$imagerating = Display::return_icon( |
4277
|
|
|
'rating/stars_15.gif' |
4278
|
|
|
); |
4279
|
|
|
break; |
4280
|
|
|
case 4: |
4281
|
|
|
$imagerating = Display::return_icon( |
4282
|
|
|
'rating/stars_20.gif' |
4283
|
|
|
); |
4284
|
|
|
break; |
4285
|
|
|
case 5: |
4286
|
|
|
$imagerating = Display::return_icon( |
4287
|
|
|
'rating/stars_25.gif' |
4288
|
|
|
); |
4289
|
|
|
break; |
4290
|
|
|
case 6: |
4291
|
|
|
$imagerating = Display::return_icon( |
4292
|
|
|
'rating/stars_30.gif' |
4293
|
|
|
); |
4294
|
|
|
break; |
4295
|
|
|
case 7: |
4296
|
|
|
$imagerating = Display::return_icon( |
4297
|
|
|
'rating/stars_35.gif' |
4298
|
|
|
); |
4299
|
|
|
break; |
4300
|
|
|
case 8: |
4301
|
|
|
$imagerating = Display::return_icon( |
4302
|
|
|
'rating/stars_40.gif' |
4303
|
|
|
); |
4304
|
|
|
break; |
4305
|
|
|
case 9: |
4306
|
|
|
$imagerating = Display::return_icon( |
4307
|
|
|
'rating/stars_45.gif' |
4308
|
|
|
); |
4309
|
|
|
break; |
4310
|
|
|
case 10: |
4311
|
|
|
$imagerating = Display::return_icon( |
4312
|
|
|
'rating/stars_50.gif' |
4313
|
|
|
); |
4314
|
|
|
break; |
4315
|
|
|
} |
4316
|
|
|
echo '<p><table>'; |
4317
|
|
|
echo '<tr>'; |
4318
|
|
|
echo '<td rowspan="2">'.$author_photo.'</td>'; |
4319
|
|
|
$userProfile = ''; |
4320
|
|
|
if ($userinfo !== false) { |
4321
|
|
|
$userProfile = UserManager::getUserProfileLink( |
4322
|
|
|
$userinfo |
4323
|
|
|
); |
4324
|
|
|
} |
4325
|
|
|
echo '<td style=" color:#999999">'.$userProfile.' ('.$author_status.') '. |
4326
|
|
|
api_get_local_time( |
4327
|
|
|
$row['dtime'] |
4328
|
|
|
). |
4329
|
|
|
' - '.get_lang( |
4330
|
|
|
'Rating' |
4331
|
|
|
).': '.$row['p_score'].' '.$imagerating.' </td>'; |
4332
|
|
|
echo '</tr>'; |
4333
|
|
|
echo '<tr>'; |
4334
|
|
|
echo '<td>'.api_htmlentities($row['comment']).'</td>'; |
4335
|
|
|
echo '</tr>'; |
4336
|
|
|
echo "</table>"; |
4337
|
|
|
} |
4338
|
|
|
} else { |
4339
|
|
|
Display::addFlash( |
4340
|
|
|
Display::return_message( |
4341
|
|
|
get_lang('LockByTeacher'), |
4342
|
|
|
'warning', |
4343
|
|
|
false |
4344
|
|
|
) |
4345
|
|
|
); |
4346
|
|
|
} |
4347
|
|
|
} else { |
4348
|
|
|
Display::addFlash( |
4349
|
|
|
Display::return_message( |
4350
|
|
|
get_lang('DiscussNotAvailable'), |
4351
|
|
|
'normal', |
4352
|
|
|
false |
4353
|
|
|
) |
4354
|
|
|
); |
4355
|
|
|
} |
4356
|
|
|
} |
4357
|
|
|
|
4358
|
|
|
/** |
4359
|
|
|
* Show all pages. |
4360
|
|
|
*/ |
4361
|
|
|
public function allPages($action) |
4362
|
|
|
{ |
4363
|
|
|
echo '<div class="actions">'.get_lang('AllPages'); |
4364
|
|
|
|
4365
|
|
|
// menu delete all wiki |
4366
|
|
|
if (api_is_allowed_to_edit(false, true) || api_is_platform_admin()) { |
4367
|
|
|
echo ' <a href="'.$this->url.'&action=deletewiki">'. |
4368
|
|
|
Display::return_icon( |
4369
|
|
|
'delete.png', |
4370
|
|
|
get_lang('DeleteWiki'), |
4371
|
|
|
'', |
4372
|
|
|
ICON_SIZE_MEDIUM |
4373
|
|
|
).'</a>'; |
4374
|
|
|
} |
4375
|
|
|
echo '</div>'; |
4376
|
|
|
|
4377
|
|
|
//show table |
4378
|
|
|
$table = new SortableTable( |
4379
|
|
|
'AllPages_table', |
4380
|
|
|
function () { |
4381
|
|
|
$result = $this->gelAllPagesQuery(true); |
4382
|
|
|
|
4383
|
|
|
return (int) Database::fetch_assoc($result)['nbr']; |
4384
|
|
|
}, |
4385
|
|
|
function ($from, $numberOfItems, $column, $direction) { |
4386
|
|
|
$result = $this->gelAllPagesQuery(false, $from, $numberOfItems, $column, $direction); |
4387
|
|
|
$rows = []; |
4388
|
|
|
|
4389
|
|
|
while ($data = Database::fetch_assoc($result)) { |
4390
|
|
|
$rows[] = [ |
4391
|
|
|
$data['col0'], |
4392
|
|
|
[$data['col1'], $data['reflink'], $data['iid']], |
4393
|
|
|
[$data['col2'], $data['user_ip']], |
4394
|
|
|
$data['col3'], |
4395
|
|
|
$data['reflink'], |
4396
|
|
|
]; |
4397
|
|
|
} |
4398
|
|
|
|
4399
|
|
|
return $rows; |
4400
|
|
|
} |
4401
|
|
|
); |
4402
|
|
|
$table->set_additional_parameters( |
4403
|
|
|
[ |
4404
|
|
|
'cidReq' => $this->courseCode, |
4405
|
|
|
'gidReq' => $this->group_id, |
4406
|
|
|
'id_session' => $this->session_id, |
4407
|
|
|
'action' => Security::remove_XSS($action), |
4408
|
|
|
] |
4409
|
|
|
); |
4410
|
|
|
$table->set_header( |
4411
|
|
|
0, |
4412
|
|
|
get_lang('Type'), |
4413
|
|
|
true, |
4414
|
|
|
['style' => 'width:30px;'] |
4415
|
|
|
); |
4416
|
|
|
$table->set_header(1, get_lang('Title')); |
4417
|
|
|
$table->set_header( |
4418
|
|
|
2, |
4419
|
|
|
get_lang('Author').' <small>'.get_lang('LastVersion').'</small>' |
4420
|
|
|
); |
4421
|
|
|
$table->set_header( |
4422
|
|
|
3, |
4423
|
|
|
get_lang('Date').' <small>'.get_lang('LastVersion').'</small>' |
4424
|
|
|
); |
4425
|
|
|
if (api_is_allowed_to_session_edit(false, true)) { |
4426
|
|
|
$table->set_header( |
4427
|
|
|
4, |
4428
|
|
|
get_lang('Actions'), |
4429
|
|
|
false, |
4430
|
|
|
['style' => 'width: 145px;'] |
4431
|
|
|
); |
4432
|
|
|
} |
4433
|
|
|
$table->set_column_filter( |
4434
|
|
|
0, |
4435
|
|
|
function ($value, string $urlParams, array $row) { |
4436
|
|
|
$return = ''; |
4437
|
|
|
//get type assignment icon |
4438
|
|
|
if (1 == $value) { |
4439
|
|
|
$return .= Display::return_icon( |
4440
|
|
|
'wiki_assignment.png', |
4441
|
|
|
get_lang('AssignmentDesc'), |
4442
|
|
|
'', |
4443
|
|
|
ICON_SIZE_SMALL |
4444
|
|
|
); |
4445
|
|
|
} elseif (2 == $value) { |
4446
|
|
|
$return .= Display::return_icon( |
4447
|
|
|
'wiki_work.png', |
4448
|
|
|
get_lang('AssignmentWork'), |
4449
|
|
|
'', |
4450
|
|
|
ICON_SIZE_SMALL |
4451
|
|
|
); |
4452
|
|
|
} elseif (0 == $value) { |
4453
|
|
|
$return .= Display::return_icon( |
4454
|
|
|
'px_transparent.gif' |
4455
|
|
|
); |
4456
|
|
|
} |
4457
|
|
|
|
4458
|
|
|
//get icon task |
4459
|
|
|
if (!empty($row['task'])) { |
4460
|
|
|
$return .= Display::return_icon( |
4461
|
|
|
'wiki_task.png', |
4462
|
|
|
get_lang('StandardTask'), |
4463
|
|
|
'', |
4464
|
|
|
ICON_SIZE_SMALL |
4465
|
|
|
); |
4466
|
|
|
} else { |
4467
|
|
|
$return .= Display::return_icon('px_transparent.gif'); |
4468
|
|
|
} |
4469
|
|
|
|
4470
|
|
|
return $return; |
4471
|
|
|
} |
4472
|
|
|
); |
4473
|
|
|
$table->set_column_filter( |
4474
|
|
|
1, |
4475
|
|
|
function ($value) { |
4476
|
|
|
list($title, $refLink, $iid) = $value; |
4477
|
|
|
|
4478
|
|
|
return Display::url( |
4479
|
|
|
api_htmlentities($title), |
4480
|
|
|
$this->url.'&'.http_build_query(['action' => 'showpage', 'title' => api_htmlentities($refLink)]) |
4481
|
|
|
) |
4482
|
|
|
.$this->returnCategoriesBlock($iid, '<div><small>', '</small></div>'); |
4483
|
|
|
} |
4484
|
|
|
); |
4485
|
|
|
$table->set_column_filter( |
4486
|
|
|
2, |
4487
|
|
|
function ($value) { |
4488
|
|
|
list($userId, $userIp) = $value; |
4489
|
|
|
//get author |
4490
|
|
|
$userinfo = api_get_user_info($userId); |
4491
|
|
|
|
4492
|
|
|
if ($userinfo !== false) { |
4493
|
|
|
return UserManager::getUserProfileLink($userinfo); |
4494
|
|
|
} |
4495
|
|
|
|
4496
|
|
|
return get_lang('Anonymous').' ('.api_htmlentities($userIp).')'; |
4497
|
|
|
} |
4498
|
|
|
); |
4499
|
|
|
$table->set_column_filter( |
4500
|
|
|
3, |
4501
|
|
|
function ($value) { |
4502
|
|
|
return api_get_local_time($value); |
4503
|
|
|
} |
4504
|
|
|
); |
4505
|
|
|
$table->set_column_filter( |
4506
|
|
|
4, |
4507
|
|
|
function ($value) { |
4508
|
|
|
$actions = ''; |
4509
|
|
|
|
4510
|
|
|
if (api_is_allowed_to_session_edit(false, true)) { |
4511
|
|
|
$actions = Display::url( |
4512
|
|
|
Display::return_icon('edit.png', get_lang('EditPage')), |
4513
|
|
|
$this->url.'&'.http_build_query(['action' => 'edit', 'title' => api_htmlentities($value)]) |
4514
|
|
|
) |
4515
|
|
|
.Display::url( |
4516
|
|
|
Display::return_icon('discuss.png', get_lang('Discuss')), |
4517
|
|
|
$this->url.'&'.http_build_query(['action' => 'discuss', 'title' => api_htmlentities($value)]) |
4518
|
|
|
) |
4519
|
|
|
.Display::url( |
4520
|
|
|
Display::return_icon('history.png', get_lang('History')), |
4521
|
|
|
$this->url.'&'.http_build_query(['action' => 'history', 'title' => api_htmlentities($value)]) |
4522
|
|
|
) |
4523
|
|
|
.Display::url( |
4524
|
|
|
Display::return_icon('what_link_here.png', get_lang('LinksPages')), |
4525
|
|
|
$this->url.'&'.http_build_query(['action' => 'links', 'title' => api_htmlentities($value)]) |
4526
|
|
|
) |
4527
|
|
|
; |
4528
|
|
|
} |
4529
|
|
|
|
4530
|
|
|
if (api_is_allowed_to_edit(false, true) || api_is_platform_admin()) { |
4531
|
|
|
$actions .= Display::url( |
4532
|
|
|
Display::return_icon('delete.png', get_lang('Delete')), |
4533
|
|
|
$this->url.'&'.http_build_query(['action' => 'delete', 'title' => api_htmlentities($value)]) |
4534
|
|
|
) |
4535
|
|
|
; |
4536
|
|
|
} |
4537
|
|
|
|
4538
|
|
|
return $actions; |
4539
|
|
|
} |
4540
|
|
|
); |
4541
|
|
|
$table->display(); |
4542
|
|
|
} |
4543
|
|
|
|
4544
|
|
|
/** |
4545
|
|
|
* Get recent changes. |
4546
|
|
|
* |
4547
|
|
|
* @param string $page |
4548
|
|
|
* @param string $action |
4549
|
|
|
*/ |
4550
|
|
|
public function recentChanges($page, $action) |
4551
|
|
|
{ |
4552
|
|
|
$tbl_wiki = $this->tbl_wiki; |
4553
|
|
|
$condition_session = $this->condition_session; |
4554
|
|
|
$groupfilter = $this->groupfilter; |
4555
|
|
|
$tbl_wiki_conf = $this->tbl_wiki_conf; |
4556
|
|
|
|
4557
|
|
|
if (api_is_allowed_to_session_edit(false, true)) { |
4558
|
|
|
if (self::check_notify_all() == 1) { |
4559
|
|
|
$notify_all = Display::return_icon( |
4560
|
|
|
'messagebox_info.png', |
4561
|
|
|
get_lang('CancelNotifyByEmail'), |
4562
|
|
|
'', |
4563
|
|
|
ICON_SIZE_SMALL |
4564
|
|
|
).' '.get_lang('NotNotifyChanges'); |
4565
|
|
|
$lock_unlock_notify_all = 'unlocknotifyall'; |
4566
|
|
|
} else { |
4567
|
|
|
$notify_all = Display::return_icon( |
4568
|
|
|
'mail.png', |
4569
|
|
|
get_lang('NotifyByEmail'), |
4570
|
|
|
'', |
4571
|
|
|
ICON_SIZE_SMALL |
4572
|
|
|
).' '.get_lang('NotifyChanges'); |
4573
|
|
|
$lock_unlock_notify_all = 'locknotifyall'; |
4574
|
|
|
} |
4575
|
|
|
} |
4576
|
|
|
|
4577
|
|
|
echo '<div class="actions"><span style="float: right;">'; |
4578
|
|
|
echo '<a href="'.$this->url.'&action=recentchanges&actionpage='.$lock_unlock_notify_all.'&title='.api_htmlentities( |
4579
|
|
|
urlencode($page) |
4580
|
|
|
).'">'.$notify_all.'</a>'; |
4581
|
|
|
echo '</span>'.get_lang('RecentChanges').'</div>'; |
4582
|
|
|
|
4583
|
|
|
if (api_is_allowed_to_edit(false, true) || api_is_platform_admin()) { |
4584
|
|
|
//only by professors if page is hidden |
4585
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.', '.$tbl_wiki_conf.' |
4586
|
|
|
WHERE '.$tbl_wiki_conf.'.c_id= '.$this->course_id.' AND |
4587
|
|
|
'.$tbl_wiki.'.c_id= '.$this->course_id.' AND |
4588
|
|
|
'.$tbl_wiki_conf.'.page_id='.$tbl_wiki.'.page_id AND |
4589
|
|
|
'.$tbl_wiki.'.'.$groupfilter.$condition_session.' |
4590
|
|
|
ORDER BY dtime DESC'; // new version |
4591
|
|
|
} else { |
4592
|
|
|
$sql = 'SELECT * |
4593
|
|
|
FROM '.$tbl_wiki.' |
4594
|
|
|
WHERE |
4595
|
|
|
c_id = '.$this->course_id.' AND |
4596
|
|
|
'.$groupfilter.$condition_session.' AND |
4597
|
|
|
visibility=1 |
4598
|
|
|
ORDER BY dtime DESC'; |
4599
|
|
|
// old version TODO: Replace by the bottom line |
4600
|
|
|
} |
4601
|
|
|
|
4602
|
|
|
$allpages = Database::query($sql); |
4603
|
|
|
|
4604
|
|
|
//show table |
4605
|
|
|
if (Database::num_rows($allpages) > 0) { |
4606
|
|
|
$rows = []; |
4607
|
|
|
while ($obj = Database::fetch_object($allpages)) { |
4608
|
|
|
//get author |
4609
|
|
|
$userinfo = api_get_user_info($obj->user_id); |
4610
|
|
|
|
4611
|
|
|
//get type assignment icon |
4612
|
|
|
if ($obj->assignment == 1) { |
4613
|
|
|
$ShowAssignment = Display::return_icon( |
4614
|
|
|
'wiki_assignment.png', |
4615
|
|
|
get_lang('AssignmentDesc'), |
4616
|
|
|
'', |
4617
|
|
|
ICON_SIZE_SMALL |
4618
|
|
|
); |
4619
|
|
|
} elseif ($obj->assignment == 2) { |
4620
|
|
|
$ShowAssignment = Display::return_icon( |
4621
|
|
|
'wiki_work.png', |
4622
|
|
|
get_lang('AssignmentWork'), |
4623
|
|
|
'', |
4624
|
|
|
ICON_SIZE_SMALL |
4625
|
|
|
); |
4626
|
|
|
} elseif ($obj->assignment == 0) { |
4627
|
|
|
$ShowAssignment = Display::return_icon( |
4628
|
|
|
'px_transparent.gif' |
4629
|
|
|
); |
4630
|
|
|
} |
4631
|
|
|
|
4632
|
|
|
// Get icon task |
4633
|
|
|
if (!empty($obj->task)) { |
4634
|
|
|
$icon_task = Display::return_icon( |
4635
|
|
|
'wiki_task.png', |
4636
|
|
|
get_lang('StandardTask'), |
4637
|
|
|
'', |
4638
|
|
|
ICON_SIZE_SMALL |
4639
|
|
|
); |
4640
|
|
|
} else { |
4641
|
|
|
$icon_task = Display::return_icon('px_transparent.gif'); |
4642
|
|
|
} |
4643
|
|
|
|
4644
|
|
|
$row = []; |
4645
|
|
|
$row[] = api_get_local_time( |
4646
|
|
|
$obj->dtime |
4647
|
|
|
); |
4648
|
|
|
$row[] = $ShowAssignment.$icon_task; |
4649
|
|
|
$row[] = Display::url( |
4650
|
|
|
api_htmlentities($obj->title), |
4651
|
|
|
$this->url.'&'.http_build_query( |
4652
|
|
|
[ |
4653
|
|
|
'action' => 'showpage', |
4654
|
|
|
'title' => api_htmlentities($obj->reflink), |
4655
|
|
|
'view' => $obj->id, |
4656
|
|
|
] |
4657
|
|
|
) |
4658
|
|
|
); |
4659
|
|
|
$row[] = $obj->version > 1 ? get_lang('EditedBy') : get_lang( |
4660
|
|
|
'AddedBy' |
4661
|
|
|
); |
4662
|
|
|
if ($userinfo !== false) { |
4663
|
|
|
$row[] = UserManager::getUserProfileLink($userinfo); |
4664
|
|
|
} else { |
4665
|
|
|
$row[] = get_lang('Anonymous').' ('.api_htmlentities( |
4666
|
|
|
$obj->user_ip |
4667
|
|
|
).')'; |
4668
|
|
|
} |
4669
|
|
|
$rows[] = $row; |
4670
|
|
|
} |
4671
|
|
|
|
4672
|
|
|
$table = new SortableTableFromArrayConfig( |
4673
|
|
|
$rows, |
4674
|
|
|
0, |
4675
|
|
|
10, |
4676
|
|
|
'RecentPages_table', |
4677
|
|
|
'', |
4678
|
|
|
'', |
4679
|
|
|
'DESC' |
4680
|
|
|
); |
4681
|
|
|
$table->set_additional_parameters( |
4682
|
|
|
[ |
4683
|
|
|
'cidReq' => $this->courseCode, |
4684
|
|
|
'gidReq' => $this->group_id, |
4685
|
|
|
'id_session' => $this->session_id, |
4686
|
|
|
'action' => Security::remove_XSS($action), |
4687
|
|
|
] |
4688
|
|
|
); |
4689
|
|
|
$table->set_header( |
4690
|
|
|
0, |
4691
|
|
|
get_lang('Date'), |
4692
|
|
|
true, |
4693
|
|
|
['style' => 'width:200px;'] |
4694
|
|
|
); |
4695
|
|
|
$table->set_header( |
4696
|
|
|
1, |
4697
|
|
|
get_lang('Type'), |
4698
|
|
|
true, |
4699
|
|
|
['style' => 'width:30px;'] |
4700
|
|
|
); |
4701
|
|
|
$table->set_header(2, get_lang('Title'), true); |
4702
|
|
|
$table->set_header( |
4703
|
|
|
3, |
4704
|
|
|
get_lang('Actions'), |
4705
|
|
|
true, |
4706
|
|
|
['style' => 'width:80px;'] |
4707
|
|
|
); |
4708
|
|
|
$table->set_header(4, get_lang('Author'), true); |
4709
|
|
|
$table->display(); |
4710
|
|
|
} |
4711
|
|
|
} |
4712
|
|
|
|
4713
|
|
|
/** |
4714
|
|
|
* What links here. Show pages that have linked this page. |
4715
|
|
|
* |
4716
|
|
|
* @param string $page |
4717
|
|
|
*/ |
4718
|
|
|
public function getLinks($page) |
4719
|
|
|
{ |
4720
|
|
|
$tbl_wiki = $this->tbl_wiki; |
4721
|
|
|
$condition_session = $this->condition_session; |
4722
|
|
|
$groupfilter = $this->groupfilter; |
4723
|
|
|
$action = $this->action; |
4724
|
|
|
|
4725
|
|
|
if (!$_GET['title']) { |
4726
|
|
|
Display::addFlash( |
4727
|
|
|
Display::return_message( |
4728
|
|
|
get_lang("MustSelectPage"), |
4729
|
|
|
'error', |
4730
|
|
|
false |
4731
|
|
|
) |
4732
|
|
|
); |
4733
|
|
|
} else { |
4734
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
4735
|
|
|
WHERE |
4736
|
|
|
c_id = '.$this->course_id.' AND |
4737
|
|
|
reflink="'.Database::escape_string(html_entity_decode($page)).'" AND |
4738
|
|
|
'.$groupfilter.$condition_session; |
4739
|
|
|
$result = Database::query($sql); |
4740
|
|
|
$row = Database::fetch_array($result); |
4741
|
|
|
|
4742
|
|
|
//get type assignment icon |
4743
|
|
|
$ShowAssignment = ''; |
4744
|
|
|
if ($row['assignment'] == 1) { |
4745
|
|
|
$ShowAssignment = Display::return_icon( |
4746
|
|
|
'wiki_assignment.png', |
4747
|
|
|
get_lang('AssignmentDesc'), |
4748
|
|
|
'', |
4749
|
|
|
ICON_SIZE_SMALL |
4750
|
|
|
); |
4751
|
|
|
} elseif ($row['assignment'] == 2) { |
4752
|
|
|
$ShowAssignment = Display::return_icon( |
4753
|
|
|
'wiki_work.png', |
4754
|
|
|
get_lang('AssignmentWork'), |
4755
|
|
|
'', |
4756
|
|
|
ICON_SIZE_SMALL |
4757
|
|
|
); |
4758
|
|
|
} elseif ($row['assignment'] == 0) { |
4759
|
|
|
$ShowAssignment = Display::return_icon('px_transparent.gif'); |
4760
|
|
|
} |
4761
|
|
|
|
4762
|
|
|
//fix Title to reflink (link Main Page) |
4763
|
|
|
if ($page == get_lang('DefaultTitle')) { |
4764
|
|
|
$page = 'index'; |
4765
|
|
|
} |
4766
|
|
|
|
4767
|
|
|
echo '<div id="wikititle">' |
4768
|
|
|
.get_lang('LinksPagesFrom').": $ShowAssignment " |
4769
|
|
|
.Display::url( |
4770
|
|
|
api_htmlentities($row['title']), |
4771
|
|
|
$this->url.'&'.http_build_query(['action' => 'showpage', 'title' => api_htmlentities($page)]) |
4772
|
|
|
) |
4773
|
|
|
.'</div>' |
4774
|
|
|
; |
4775
|
|
|
|
4776
|
|
|
//fix index to title Main page into linksto |
4777
|
|
|
|
4778
|
|
|
if ($page == 'index') { |
4779
|
|
|
$page = str_replace(' ', '_', get_lang('DefaultTitle')); |
4780
|
|
|
} |
4781
|
|
|
|
4782
|
|
|
if (api_is_allowed_to_edit(false, true) || api_is_platform_admin()) { |
4783
|
|
|
// only by professors if page is hidden |
4784
|
|
|
$sql = "SELECT * FROM ".$tbl_wiki." s1 |
4785
|
|
|
WHERE s1.c_id = ".$this->course_id." AND linksto LIKE '%".Database::escape_string( |
4786
|
|
|
$page |
4787
|
|
|
)."%' AND id=( |
4788
|
|
|
SELECT MAX(s2.id) FROM ".$tbl_wiki." s2 |
4789
|
|
|
WHERE s2.c_id = ".$this->course_id." AND s1.reflink = s2.reflink AND ".$groupfilter.$condition_session.")"; |
4790
|
|
|
} else { |
4791
|
|
|
//add blank space after like '%" " %' to identify each word |
4792
|
|
|
$sql = "SELECT * FROM ".$tbl_wiki." s1 |
4793
|
|
|
WHERE s1.c_id = ".$this->course_id." AND visibility=1 AND linksto LIKE '%".Database::escape_string( |
4794
|
|
|
$page |
4795
|
|
|
)."%' AND id=( |
4796
|
|
|
SELECT MAX(s2.id) FROM ".$tbl_wiki." s2 |
4797
|
|
|
WHERE s2.c_id = ".$this->course_id." AND s1.reflink = s2.reflink AND ".$groupfilter.$condition_session.")"; |
4798
|
|
|
} |
4799
|
|
|
|
4800
|
|
|
$allpages = Database::query($sql); |
4801
|
|
|
|
4802
|
|
|
//show table |
4803
|
|
|
if (Database::num_rows($allpages) > 0) { |
4804
|
|
|
$rows = []; |
4805
|
|
|
while ($obj = Database::fetch_object($allpages)) { |
4806
|
|
|
//get author |
4807
|
|
|
$userinfo = api_get_user_info($obj->user_id); |
4808
|
|
|
|
4809
|
|
|
//get time |
4810
|
|
|
$year = substr($obj->dtime, 0, 4); |
4811
|
|
|
$month = substr($obj->dtime, 5, 2); |
4812
|
|
|
$day = substr($obj->dtime, 8, 2); |
4813
|
|
|
$hours = substr($obj->dtime, 11, 2); |
4814
|
|
|
$minutes = substr($obj->dtime, 14, 2); |
4815
|
|
|
$seconds = substr($obj->dtime, 17, 2); |
4816
|
|
|
|
4817
|
|
|
//get type assignment icon |
4818
|
|
|
if ($obj->assignment == 1) { |
4819
|
|
|
$ShowAssignment = Display::return_icon( |
4820
|
|
|
'wiki_assignment.png', |
4821
|
|
|
get_lang('AssignmentDesc'), |
4822
|
|
|
'', |
4823
|
|
|
ICON_SIZE_SMALL |
4824
|
|
|
); |
4825
|
|
|
} elseif ($obj->assignment == 2) { |
4826
|
|
|
$ShowAssignment = Display::return_icon( |
4827
|
|
|
'wiki_work.png', |
4828
|
|
|
get_lang('AssignmentWork'), |
4829
|
|
|
'', |
4830
|
|
|
ICON_SIZE_SMALL |
4831
|
|
|
); |
4832
|
|
|
} elseif ($obj->assignment == 0) { |
4833
|
|
|
$ShowAssignment = Display::return_icon( |
4834
|
|
|
'px_transparent.gif' |
4835
|
|
|
); |
4836
|
|
|
} |
4837
|
|
|
|
4838
|
|
|
$row = []; |
4839
|
|
|
$row[] = $ShowAssignment; |
4840
|
|
|
$row[] = Display::url( |
4841
|
|
|
api_htmlentities($obj->title), |
4842
|
|
|
$this->url.'&'.http_build_query(['action' => 'showpage', 'title' => api_htmlentities($obj->reflink)]) |
4843
|
|
|
); |
4844
|
|
|
if ($userinfo !== false) { |
4845
|
|
|
$row[] = UserManager::getUserProfileLink($userinfo); |
4846
|
|
|
} else { |
4847
|
|
|
$row[] = get_lang('Anonymous').' ('.$obj->user_ip.')'; |
4848
|
|
|
} |
4849
|
|
|
$row[] = $year.'-'.$month.'-'.$day.' '.$hours.":".$minutes.":".$seconds; |
4850
|
|
|
$rows[] = $row; |
4851
|
|
|
} |
4852
|
|
|
|
4853
|
|
|
$table = new SortableTableFromArrayConfig( |
4854
|
|
|
$rows, |
4855
|
|
|
1, |
4856
|
|
|
10, |
4857
|
|
|
'AllPages_table', |
4858
|
|
|
'', |
4859
|
|
|
'', |
4860
|
|
|
'ASC' |
4861
|
|
|
); |
4862
|
|
|
$table->set_additional_parameters( |
4863
|
|
|
[ |
4864
|
|
|
'cidReq' => $this->courseCode, |
4865
|
|
|
'gidReq' => $this->group_id, |
4866
|
|
|
'id_session' => $this->session_id, |
4867
|
|
|
'action' => Security::remove_XSS($action), |
4868
|
|
|
] |
4869
|
|
|
); |
4870
|
|
|
$table->set_header( |
4871
|
|
|
0, |
4872
|
|
|
get_lang('Type'), |
4873
|
|
|
true, |
4874
|
|
|
['style' => 'width:30px;'] |
4875
|
|
|
); |
4876
|
|
|
$table->set_header(1, get_lang('Title'), true); |
4877
|
|
|
$table->set_header(2, get_lang('Author'), true); |
4878
|
|
|
$table->set_header(3, get_lang('Date'), true); |
4879
|
|
|
$table->display(); |
4880
|
|
|
} |
4881
|
|
|
} |
4882
|
|
|
} |
4883
|
|
|
|
4884
|
|
|
/** |
4885
|
|
|
* @param string $action |
4886
|
|
|
*/ |
4887
|
|
|
public function getSearchPages($action) |
4888
|
|
|
{ |
4889
|
|
|
echo '<div class="actions">'.get_lang('SearchPages').'</div>'; |
4890
|
|
|
if (isset($_GET['mode_table'])) { |
4891
|
|
|
if (!isset($_GET['SearchPages_table_page_nr'])) { |
4892
|
|
|
$_GET['search_term'] = $_POST['search_term'] ?? ''; |
4893
|
|
|
$_GET['search_content'] = $_POST['search_content'] ?? ''; |
4894
|
|
|
$_GET['all_vers'] = $_POST['all_vers'] ?? ''; |
4895
|
|
|
$_GET['categories'] = $_POST['categories'] ?? []; |
4896
|
|
|
$_GET['match_all_categories'] = !empty($_POST['match_all_categories']); |
4897
|
|
|
} |
4898
|
|
|
$this->display_wiki_search_results( |
4899
|
|
|
$_GET['search_term'], |
4900
|
|
|
(int) $_GET['search_content'], |
4901
|
|
|
(int) $_GET['all_vers'], |
4902
|
|
|
$_GET['categories'], |
4903
|
|
|
$_GET['match_all_categories'] |
4904
|
|
|
); |
4905
|
|
|
} else { |
4906
|
|
|
// initiate the object |
4907
|
|
|
$form = new FormValidator( |
4908
|
|
|
'wiki_search', |
4909
|
|
|
'get', |
4910
|
|
|
$this->url.'&'.http_build_query(['action' => api_htmlentities($action), 'mode_table' => 'yes1']) |
4911
|
|
|
); |
4912
|
|
|
|
4913
|
|
|
$form->addHidden('cidReq', $this->courseCode); |
4914
|
|
|
$form->addHidden('id_session', $this->session_id); |
4915
|
|
|
$form->addHidden('gidReq', $this->group_id); |
4916
|
|
|
$form->addHidden('gradebook', '0'); |
4917
|
|
|
$form->addHidden('origin', ''); |
4918
|
|
|
$form->addHidden('action', 'searchpages'); |
4919
|
|
|
|
4920
|
|
|
// Setting the form elements |
4921
|
|
|
|
4922
|
|
|
$form->addText( |
4923
|
|
|
'search_term', |
4924
|
|
|
get_lang('SearchTerm'), |
4925
|
|
|
false, |
4926
|
|
|
['autofocus' => 'autofocus'] |
4927
|
|
|
); |
4928
|
|
|
$form->addCheckBox('search_content', '', get_lang('AlsoSearchContent')); |
4929
|
|
|
$form->addCheckbox('all_vers', '', get_lang('IncludeAllVersions')); |
4930
|
|
|
|
4931
|
|
|
if (true === api_get_configuration_value('wiki_categories_enabled')) { |
4932
|
|
|
$categories = Database::getManager() |
4933
|
|
|
->getRepository(CWikiCategory::class) |
4934
|
|
|
->findByCourse(api_get_course_entity(), api_get_session_entity()) |
4935
|
|
|
; |
4936
|
|
|
|
4937
|
|
|
$form->addSelectFromCollection( |
4938
|
|
|
'categories', |
4939
|
|
|
get_lang('Categories'), |
4940
|
|
|
$categories, |
4941
|
|
|
['multiple' => 'multiple'], |
4942
|
|
|
false, |
4943
|
|
|
'getNodeName' |
4944
|
|
|
); |
4945
|
|
|
$form->addCheckBox( |
4946
|
|
|
'match_all_categories', |
4947
|
|
|
'', |
4948
|
|
|
get_lang('OnlyThoseThatCorrespondToAllTheSelectedCategories') |
4949
|
|
|
); |
4950
|
|
|
} |
4951
|
|
|
|
4952
|
|
|
$form->addButtonSearch(get_lang('Search'), 'SubmitWikiSearch'); |
4953
|
|
|
|
4954
|
|
|
// setting the rules |
4955
|
|
|
$form->addRule( |
4956
|
|
|
'search_term', |
4957
|
|
|
get_lang('TooShort'), |
4958
|
|
|
'minlength', |
4959
|
|
|
3 |
4960
|
|
|
); //TODO: before fixing the pagination rules worked, not now |
4961
|
|
|
|
4962
|
|
|
if ($form->validate()) { |
4963
|
|
|
$form->display(); |
4964
|
|
|
$values = $form->exportValues(); |
4965
|
|
|
$this->display_wiki_search_results( |
4966
|
|
|
$values['search_term'], |
4967
|
|
|
(int) ($values['search_content'] ?? ''), |
4968
|
|
|
(int) ($values['all_vers'] ?? ''), |
4969
|
|
|
$values['categories'] ?? [], |
4970
|
|
|
!empty($values['match_all_categories']) |
4971
|
|
|
); |
4972
|
|
|
} else { |
4973
|
|
|
$form->display(); |
4974
|
|
|
} |
4975
|
|
|
} |
4976
|
|
|
} |
4977
|
|
|
|
4978
|
|
|
/** |
4979
|
|
|
* @param int $userId |
4980
|
|
|
* @param string $action |
4981
|
|
|
*/ |
4982
|
|
|
public function getUserContributions($userId, $action) |
4983
|
|
|
{ |
4984
|
|
|
$tbl_wiki = $this->tbl_wiki; |
4985
|
|
|
$condition_session = $this->condition_session; |
4986
|
|
|
$groupfilter = $this->groupfilter; |
4987
|
|
|
$userId = (int) $userId; |
4988
|
|
|
$userinfo = api_get_user_info($userId); |
4989
|
|
|
if ($userinfo !== false) { |
4990
|
|
|
echo '<div class="actions">' |
4991
|
|
|
.Display::url( |
4992
|
|
|
get_lang('UserContributions').': '.$userinfo['complete_name_with_username'], |
4993
|
|
|
$this->url.'&'.http_build_query(['action' => 'usercontrib', 'user_id' => $userId]) |
4994
|
|
|
) |
4995
|
|
|
; |
4996
|
|
|
} |
4997
|
|
|
|
4998
|
|
|
if (api_is_allowed_to_edit(false, true) || api_is_platform_admin()) { |
4999
|
|
|
//only by professors if page is hidden |
5000
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
5001
|
|
|
WHERE |
5002
|
|
|
c_id = '.$this->course_id.' AND |
5003
|
|
|
'.$groupfilter.$condition_session.' AND |
5004
|
|
|
user_id="'.$userId.'"'; |
5005
|
|
|
} else { |
5006
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
5007
|
|
|
WHERE |
5008
|
|
|
c_id = '.$this->course_id.' AND |
5009
|
|
|
'.$groupfilter.$condition_session.' AND |
5010
|
|
|
user_id="'.$userId.'" AND |
5011
|
|
|
visibility=1'; |
5012
|
|
|
} |
5013
|
|
|
|
5014
|
|
|
$allpages = Database::query($sql); |
5015
|
|
|
|
5016
|
|
|
//show table |
5017
|
|
|
if (Database::num_rows($allpages) > 0) { |
5018
|
|
|
$rows = []; |
5019
|
|
|
while ($obj = Database::fetch_object($allpages)) { |
5020
|
|
|
//get type assignment icon |
5021
|
|
|
$ShowAssignment = ''; |
5022
|
|
|
if ($obj->assignment == 1) { |
5023
|
|
|
$ShowAssignment = Display::return_icon( |
5024
|
|
|
'wiki_assignment.png', |
5025
|
|
|
get_lang('AssignmentDescExtra'), |
5026
|
|
|
'', |
5027
|
|
|
ICON_SIZE_SMALL |
5028
|
|
|
); |
5029
|
|
|
} elseif ($obj->assignment == 2) { |
5030
|
|
|
$ShowAssignment = Display::return_icon( |
5031
|
|
|
'wiki_work.png', |
5032
|
|
|
get_lang('AssignmentWork'), |
5033
|
|
|
'', |
5034
|
|
|
ICON_SIZE_SMALL |
5035
|
|
|
); |
5036
|
|
|
} elseif ($obj->assignment == 0) { |
5037
|
|
|
$ShowAssignment = Display::return_icon( |
5038
|
|
|
'px_transparent.gif' |
5039
|
|
|
); |
5040
|
|
|
} |
5041
|
|
|
|
5042
|
|
|
$row = []; |
5043
|
|
|
$row[] = api_get_local_time($obj->dtime); |
5044
|
|
|
$row[] = $ShowAssignment; |
5045
|
|
|
$row[] = Display::url( |
5046
|
|
|
api_htmlentities($obj->title), |
5047
|
|
|
$this->url.'&' |
5048
|
|
|
.http_build_query([ |
5049
|
|
|
'action' => 'showpage', |
5050
|
|
|
'title' => api_htmlentities($obj->reflink), |
5051
|
|
|
'view' => (int) $obj->id, |
5052
|
|
|
]) |
5053
|
|
|
); |
5054
|
|
|
$row[] = Security::remove_XSS($obj->version); |
5055
|
|
|
$row[] = Security::remove_XSS($obj->comment); |
5056
|
|
|
$row[] = Security::remove_XSS($obj->progress).' %'; |
5057
|
|
|
$row[] = Security::remove_XSS($obj->score); |
5058
|
|
|
$rows[] = $row; |
5059
|
|
|
} |
5060
|
|
|
|
5061
|
|
|
$table = new SortableTableFromArrayConfig( |
5062
|
|
|
$rows, |
5063
|
|
|
2, |
5064
|
|
|
10, |
5065
|
|
|
'UsersContributions_table', |
5066
|
|
|
'', |
5067
|
|
|
'', |
5068
|
|
|
'ASC' |
5069
|
|
|
); |
5070
|
|
|
$table->set_additional_parameters( |
5071
|
|
|
[ |
5072
|
|
|
'cidReq' => $this->courseCode, |
5073
|
|
|
'gidReq' => $this->group_id, |
5074
|
|
|
'id_session' => $this->session_id, |
5075
|
|
|
'action' => Security::remove_XSS($action), |
5076
|
|
|
'user_id' => intval($userId), |
5077
|
|
|
] |
5078
|
|
|
); |
5079
|
|
|
$table->set_header( |
5080
|
|
|
0, |
5081
|
|
|
get_lang('Date'), |
5082
|
|
|
true, |
5083
|
|
|
['style' => 'width:200px;'] |
5084
|
|
|
); |
5085
|
|
|
$table->set_header( |
5086
|
|
|
1, |
5087
|
|
|
get_lang('Type'), |
5088
|
|
|
true, |
5089
|
|
|
['style' => 'width:30px;'] |
5090
|
|
|
); |
5091
|
|
|
$table->set_header( |
5092
|
|
|
2, |
5093
|
|
|
get_lang('Title'), |
5094
|
|
|
true, |
5095
|
|
|
['style' => 'width:200px;'] |
5096
|
|
|
); |
5097
|
|
|
$table->set_header( |
5098
|
|
|
3, |
5099
|
|
|
get_lang('Version'), |
5100
|
|
|
true, |
5101
|
|
|
['style' => 'width:30px;'] |
5102
|
|
|
); |
5103
|
|
|
$table->set_header( |
5104
|
|
|
4, |
5105
|
|
|
get_lang('Comment'), |
5106
|
|
|
true, |
5107
|
|
|
['style' => 'width:200px;'] |
5108
|
|
|
); |
5109
|
|
|
$table->set_header( |
5110
|
|
|
5, |
5111
|
|
|
get_lang('Progress'), |
5112
|
|
|
true, |
5113
|
|
|
['style' => 'width:30px;'] |
5114
|
|
|
); |
5115
|
|
|
$table->set_header( |
5116
|
|
|
6, |
5117
|
|
|
get_lang('Rating'), |
5118
|
|
|
true, |
5119
|
|
|
['style' => 'width:30px;'] |
5120
|
|
|
); |
5121
|
|
|
$table->display(); |
5122
|
|
|
} |
5123
|
|
|
} |
5124
|
|
|
|
5125
|
|
|
/** |
5126
|
|
|
* @param string $action |
5127
|
|
|
*/ |
5128
|
|
|
public function getMostChangedPages($action) |
5129
|
|
|
{ |
5130
|
|
|
$tbl_wiki = $this->tbl_wiki; |
5131
|
|
|
$condition_session = $this->condition_session; |
5132
|
|
|
$groupfilter = $this->groupfilter; |
5133
|
|
|
|
5134
|
|
|
echo '<div class="actions">'.get_lang('MostChangedPages').'</div>'; |
5135
|
|
|
|
5136
|
|
|
if (api_is_allowed_to_edit(false, true) || |
5137
|
|
|
api_is_platform_admin() |
5138
|
|
|
) { //only by professors if page is hidden |
5139
|
|
|
$sql = 'SELECT *, MAX(version) AS MAX FROM '.$tbl_wiki.' |
5140
|
|
|
WHERE c_id = '.$this->course_id.' AND '.$groupfilter.$condition_session.' |
5141
|
|
|
GROUP BY reflink'; //TODO:check MAX and group by return last version |
5142
|
|
|
} else { |
5143
|
|
|
$sql = 'SELECT *, MAX(version) AS MAX FROM '.$tbl_wiki.' |
5144
|
|
|
WHERE c_id = '.$this->course_id.' AND '.$groupfilter.$condition_session.' AND visibility=1 |
5145
|
|
|
GROUP BY reflink'; //TODO:check MAX and group by return last version |
5146
|
|
|
} |
5147
|
|
|
|
5148
|
|
|
$allpages = Database::query($sql); |
5149
|
|
|
|
5150
|
|
|
//show table |
5151
|
|
|
if (Database::num_rows($allpages) > 0) { |
5152
|
|
|
$rows = []; |
5153
|
|
|
while ($obj = Database::fetch_object($allpages)) { |
5154
|
|
|
//get type assignment icon |
5155
|
|
|
$ShowAssignment = ''; |
5156
|
|
|
if ($obj->assignment == 1) { |
5157
|
|
|
$ShowAssignment = Display::return_icon( |
5158
|
|
|
'wiki_assignment.png', |
5159
|
|
|
get_lang('AssignmentDesc'), |
5160
|
|
|
'', |
5161
|
|
|
ICON_SIZE_SMALL |
5162
|
|
|
); |
5163
|
|
|
} elseif ($obj->assignment == 2) { |
5164
|
|
|
$ShowAssignment = Display::return_icon( |
5165
|
|
|
'wiki_work.png', |
5166
|
|
|
get_lang('AssignmentWork'), |
5167
|
|
|
'', |
5168
|
|
|
ICON_SIZE_SMALL |
5169
|
|
|
); |
5170
|
|
|
} elseif ($obj->assignment == 0) { |
5171
|
|
|
$ShowAssignment = Display::return_icon( |
5172
|
|
|
'px_transparent.gif' |
5173
|
|
|
); |
5174
|
|
|
} |
5175
|
|
|
|
5176
|
|
|
$row = []; |
5177
|
|
|
$row[] = $ShowAssignment; |
5178
|
|
|
$row[] = Display::url( |
5179
|
|
|
api_htmlentities($obj->title), |
5180
|
|
|
$this->url.'&'.http_build_query(['action' => 'showpage', 'title' => api_htmlentities($obj->reflink)]) |
5181
|
|
|
); |
5182
|
|
|
$row[] = $obj->MAX; |
5183
|
|
|
$rows[] = $row; |
5184
|
|
|
} |
5185
|
|
|
|
5186
|
|
|
$table = new SortableTableFromArrayConfig( |
5187
|
|
|
$rows, |
5188
|
|
|
2, |
5189
|
|
|
10, |
5190
|
|
|
'MostChangedPages_table', |
5191
|
|
|
'', |
5192
|
|
|
'', |
5193
|
|
|
'DESC' |
5194
|
|
|
); |
5195
|
|
|
$table->set_additional_parameters( |
5196
|
|
|
[ |
5197
|
|
|
'cidReq' => $this->courseCode, |
5198
|
|
|
'gidReq' => $this->group_id, |
5199
|
|
|
'id_session' => $this->session_id, |
5200
|
|
|
'action' => Security::remove_XSS($action), |
5201
|
|
|
] |
5202
|
|
|
); |
5203
|
|
|
$table->set_header( |
5204
|
|
|
0, |
5205
|
|
|
get_lang('Type'), |
5206
|
|
|
true, |
5207
|
|
|
['style' => 'width:30px;'] |
5208
|
|
|
); |
5209
|
|
|
$table->set_header(1, get_lang('Title'), true); |
5210
|
|
|
$table->set_header(2, get_lang('Changes'), true); |
5211
|
|
|
$table->display(); |
5212
|
|
|
} |
5213
|
|
|
} |
5214
|
|
|
|
5215
|
|
|
/** |
5216
|
|
|
* Restore page. |
5217
|
|
|
* |
5218
|
|
|
* @return bool |
5219
|
|
|
*/ |
5220
|
|
|
public function restorePage() |
5221
|
|
|
{ |
5222
|
|
|
$userId = api_get_user_id(); |
5223
|
|
|
$current_row = $this->getWikiData(); |
5224
|
|
|
$last_row = $this->getLastWikiData($this->page); |
5225
|
|
|
|
5226
|
|
|
if (empty($last_row)) { |
5227
|
|
|
return false; |
5228
|
|
|
} |
5229
|
|
|
|
5230
|
|
|
$PassEdit = false; |
5231
|
|
|
|
5232
|
|
|
/* Only teachers and platform admin can edit the index page. |
5233
|
|
|
Only teachers and platform admin can edit an assignment teacher*/ |
5234
|
|
|
if (($current_row['reflink'] == 'index' || |
5235
|
|
|
$current_row['reflink'] == '' || |
5236
|
|
|
$current_row['assignment'] == 1) && |
5237
|
|
|
(!api_is_allowed_to_edit(false, true) && |
5238
|
|
|
$this->group_id == 0) |
5239
|
|
|
) { |
5240
|
|
|
Display::addFlash( |
5241
|
|
|
Display::return_message( |
5242
|
|
|
get_lang('OnlyEditPagesCourseManager'), |
5243
|
|
|
'normal', |
5244
|
|
|
false |
5245
|
|
|
) |
5246
|
|
|
); |
5247
|
|
|
} else { |
5248
|
|
|
// check if is a wiki group |
5249
|
|
|
if ($current_row['group_id'] != 0) { |
5250
|
|
|
$groupInfo = GroupManager::get_group_properties( |
5251
|
|
|
$this->group_id |
5252
|
|
|
); |
5253
|
|
|
//Only teacher, platform admin and group members can edit a wiki group |
5254
|
|
|
if (api_is_allowed_to_edit(false, true) || |
5255
|
|
|
api_is_platform_admin() || |
5256
|
|
|
GroupManager::is_user_in_group($userId, $groupInfo) || |
5257
|
|
|
api_is_allowed_in_course() |
5258
|
|
|
) { |
5259
|
|
|
$PassEdit = true; |
5260
|
|
|
} else { |
5261
|
|
|
Display::addFlash( |
5262
|
|
|
Display::return_message( |
5263
|
|
|
get_lang('OnlyEditPagesGroupMembers'), |
5264
|
|
|
'normal', |
5265
|
|
|
false |
5266
|
|
|
) |
5267
|
|
|
); |
5268
|
|
|
} |
5269
|
|
|
} else { |
5270
|
|
|
$PassEdit = true; |
5271
|
|
|
} |
5272
|
|
|
|
5273
|
|
|
// check if is an assignment |
5274
|
|
|
//$icon_assignment = null; |
5275
|
|
|
if ($current_row['assignment'] == 1) { |
5276
|
|
|
Display::addFlash( |
5277
|
|
|
Display::return_message( |
5278
|
|
|
get_lang('EditAssignmentWarning'), |
5279
|
|
|
'normal', |
5280
|
|
|
false |
5281
|
|
|
) |
5282
|
|
|
); |
5283
|
|
|
} elseif ($current_row['assignment'] == 2) { |
5284
|
|
|
if (($userId == $current_row['user_id']) == false) { |
5285
|
|
|
if (api_is_allowed_to_edit( |
5286
|
|
|
false, |
5287
|
|
|
true |
5288
|
|
|
) || api_is_platform_admin()) { |
5289
|
|
|
$PassEdit = true; |
5290
|
|
|
} else { |
5291
|
|
|
Display::addFlash( |
5292
|
|
|
Display::return_message( |
5293
|
|
|
get_lang('LockByTeacher'), |
5294
|
|
|
'normal', |
5295
|
|
|
false |
5296
|
|
|
) |
5297
|
|
|
); |
5298
|
|
|
$PassEdit = false; |
5299
|
|
|
} |
5300
|
|
|
} else { |
5301
|
|
|
$PassEdit = true; |
5302
|
|
|
} |
5303
|
|
|
} |
5304
|
|
|
|
5305
|
|
|
//show editor if edit is allowed |
5306
|
|
|
if ($PassEdit) { |
5307
|
|
|
if ($current_row['editlock'] == 1 && |
5308
|
|
|
(api_is_allowed_to_edit(false, true) == false || |
5309
|
|
|
api_is_platform_admin() == false) |
5310
|
|
|
) { |
5311
|
|
|
Display::addFlash( |
5312
|
|
|
Display::return_message( |
5313
|
|
|
get_lang('PageLockedExtra'), |
5314
|
|
|
'normal', |
5315
|
|
|
false |
5316
|
|
|
) |
5317
|
|
|
); |
5318
|
|
|
} else { |
5319
|
|
|
if ($last_row['is_editing'] != 0 && $last_row['is_editing'] != $userId) { |
5320
|
|
|
// Checking for concurrent users |
5321
|
|
|
$timestamp_edit = strtotime($last_row['time_edit']); |
5322
|
|
|
$time_editing = time() - $timestamp_edit; |
5323
|
|
|
$max_edit_time = 1200; // 20 minutes |
5324
|
|
|
$rest_time = $max_edit_time - $time_editing; |
5325
|
|
|
$userinfo = api_get_user_info($last_row['is_editing']); |
5326
|
|
|
$is_being_edited = get_lang( |
5327
|
|
|
'ThisPageisBeginEditedBy' |
5328
|
|
|
).' <a href='.$userinfo['profile_url'].'>'. |
5329
|
|
|
Display::tag( |
5330
|
|
|
'span', |
5331
|
|
|
$userinfo['complete_name_with_username'] |
5332
|
|
|
). |
5333
|
|
|
get_lang('ThisPageisBeginEditedTryLater').' '.date( |
5334
|
|
|
"i", |
5335
|
|
|
$rest_time |
5336
|
|
|
).' '.get_lang('MinMinutes'); |
5337
|
|
|
Display::addFlash( |
5338
|
|
|
Display::return_message( |
5339
|
|
|
$is_being_edited, |
5340
|
|
|
'normal', |
5341
|
|
|
false |
5342
|
|
|
) |
5343
|
|
|
); |
5344
|
|
|
} else { |
5345
|
|
|
Display::addFlash( |
5346
|
|
|
Display::return_message( |
5347
|
|
|
self::restore_wikipage( |
5348
|
|
|
$current_row['page_id'], |
5349
|
|
|
$current_row['reflink'], |
5350
|
|
|
$current_row['title'], |
5351
|
|
|
$current_row['content'], |
5352
|
|
|
$current_row['group_id'], |
5353
|
|
|
$current_row['assignment'], |
5354
|
|
|
$current_row['progress'], |
5355
|
|
|
$current_row['version'], |
5356
|
|
|
$last_row['version'], |
5357
|
|
|
$current_row['linksto'] |
5358
|
|
|
).': ' |
5359
|
|
|
.Display::url( |
5360
|
|
|
api_htmlentities($last_row['title']), |
5361
|
|
|
$this->url.'&'.http_build_query(['action' => 'showpage', 'title' => api_htmlentities($last_row['reflink'])]) |
5362
|
|
|
), |
5363
|
|
|
'confirmation', |
5364
|
|
|
false |
5365
|
|
|
) |
5366
|
|
|
); |
5367
|
|
|
} |
5368
|
|
|
} |
5369
|
|
|
} |
5370
|
|
|
} |
5371
|
|
|
} |
5372
|
|
|
|
5373
|
|
|
/** |
5374
|
|
|
* @param int|bool $wikiId |
5375
|
|
|
*/ |
5376
|
|
|
public function setWikiData($wikiId) |
5377
|
|
|
{ |
5378
|
|
|
$this->wikiData = self::getWikiDataFromDb($wikiId); |
5379
|
|
|
} |
5380
|
|
|
|
5381
|
|
|
/** |
5382
|
|
|
* @return array |
5383
|
|
|
*/ |
5384
|
|
|
public function getWikiData() |
5385
|
|
|
{ |
5386
|
|
|
return $this->wikiData; |
5387
|
|
|
} |
5388
|
|
|
|
5389
|
|
|
/** |
5390
|
|
|
* Check last version. |
5391
|
|
|
* |
5392
|
|
|
* @param int $view |
5393
|
|
|
*/ |
5394
|
|
|
public function checkLastVersion($view) |
5395
|
|
|
{ |
5396
|
|
|
$tbl_wiki = $this->tbl_wiki; |
5397
|
|
|
$condition_session = $this->condition_session; |
5398
|
|
|
$groupfilter = $this->groupfilter; |
5399
|
|
|
$page = $this->page; |
5400
|
|
|
|
5401
|
|
|
if (empty($view)) { |
5402
|
|
|
return false; |
5403
|
|
|
} |
5404
|
|
|
|
5405
|
|
|
$current_row = $this->getWikiData(); |
5406
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
5407
|
|
|
WHERE |
5408
|
|
|
c_id = '.$this->course_id.' AND |
5409
|
|
|
reflink = "'.Database::escape_string($page).'" AND |
5410
|
|
|
'.$groupfilter.$condition_session.' |
5411
|
|
|
ORDER BY id DESC'; //last version |
5412
|
|
|
$result = Database::query($sql); |
5413
|
|
|
$last_row = Database::fetch_array($result); |
5414
|
|
|
|
5415
|
|
|
if ($view < $last_row['id']) { |
5416
|
|
|
$message = '<center>'.get_lang('NoAreSeeingTheLastVersion').'<br />' |
5417
|
|
|
.get_lang("Version").' (' |
5418
|
|
|
.Display::url( |
5419
|
|
|
$current_row['version'], |
5420
|
|
|
$this->url.'&'.http_build_query([ |
5421
|
|
|
'action' => 'showpage', |
5422
|
|
|
'title' => api_htmlentities($current_row['reflink']), |
5423
|
|
|
'view' => (int) $_GET['view'], |
5424
|
|
|
]), |
5425
|
|
|
['title' => get_lang('CurrentVersion')] |
5426
|
|
|
) |
5427
|
|
|
.' / ' |
5428
|
|
|
.Display::url( |
5429
|
|
|
$last_row['version'], |
5430
|
|
|
$this->url.'&'.http_build_query(['action' => 'showpage', 'title' => api_htmlentities($last_row['reflink'])]), |
5431
|
|
|
['title' => get_lang('LastVersion')] |
5432
|
|
|
) |
5433
|
|
|
.')<br>'.get_lang('ConvertToLastVersion').': ' |
5434
|
|
|
.Display::url( |
5435
|
|
|
get_lang("Restore"), |
5436
|
|
|
$this->url.'&'.http_build_query([ |
5437
|
|
|
'action' => 'restorepage', |
5438
|
|
|
'title' => api_htmlentities($last_row['reflink']), |
5439
|
|
|
'view' => (int) $_GET['view'], |
5440
|
|
|
]) |
5441
|
|
|
) |
5442
|
|
|
.'</center>' |
5443
|
|
|
; |
5444
|
|
|
echo Display::return_message($message, 'warning', false); |
5445
|
|
|
} |
5446
|
|
|
} |
5447
|
|
|
|
5448
|
|
|
/** |
5449
|
|
|
* Get most linked pages. |
5450
|
|
|
*/ |
5451
|
|
|
public function getMostLinked() |
5452
|
|
|
{ |
5453
|
|
|
$tbl_wiki = $this->tbl_wiki; |
5454
|
|
|
$groupfilter = $this->groupfilter; |
5455
|
|
|
$condition_session = $this->condition_session; |
5456
|
|
|
|
5457
|
|
|
echo '<div class="actions">'.get_lang('MostLinkedPages').'</div>'; |
5458
|
|
|
$pages = []; |
5459
|
|
|
$linked = []; |
5460
|
|
|
|
5461
|
|
|
// Get name pages |
5462
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
5463
|
|
|
WHERE c_id = '.$this->course_id.' AND '.$groupfilter.$condition_session.' |
5464
|
|
|
GROUP BY reflink |
5465
|
|
|
ORDER BY reflink ASC'; |
5466
|
|
|
$allpages = Database::query($sql); |
5467
|
|
|
while ($row = Database::fetch_array($allpages)) { |
5468
|
|
|
if ($row['reflink'] == 'index') { |
5469
|
|
|
$row['reflink'] = str_replace( |
5470
|
|
|
' ', |
5471
|
|
|
'_', |
5472
|
|
|
get_lang('DefaultTitle') |
5473
|
|
|
); |
5474
|
|
|
} |
5475
|
|
|
$pages[] = $row['reflink']; |
5476
|
|
|
} |
5477
|
|
|
|
5478
|
|
|
// Get name refs in last pages |
5479
|
|
|
$sql = 'SELECT * |
5480
|
|
|
FROM '.$tbl_wiki.' s1 |
5481
|
|
|
WHERE s1.c_id = '.$this->course_id.' AND id=( |
5482
|
|
|
SELECT MAX(s2.id) FROM '.$tbl_wiki.' s2 |
5483
|
|
|
WHERE |
5484
|
|
|
s2.c_id = '.$this->course_id.' AND |
5485
|
|
|
s1.reflink = s2.reflink AND |
5486
|
|
|
'.$groupfilter.$condition_session.' |
5487
|
|
|
)'; |
5488
|
|
|
|
5489
|
|
|
$allpages = Database::query($sql); |
5490
|
|
|
|
5491
|
|
|
while ($row = Database::fetch_array($allpages)) { |
5492
|
|
|
//remove self reference |
5493
|
|
|
$row['linksto'] = str_replace( |
5494
|
|
|
$row["reflink"], |
5495
|
|
|
" ", |
5496
|
|
|
trim($row["linksto"]) |
5497
|
|
|
); |
5498
|
|
|
$refs = explode(" ", trim($row["linksto"])); |
5499
|
|
|
|
5500
|
|
|
// Find linksto into reflink. If found ->page is linked |
5501
|
|
|
foreach ($refs as $v) { |
5502
|
|
|
if (in_array($v, $pages)) { |
5503
|
|
|
if (trim($v) != "") { |
5504
|
|
|
$linked[] = $v; |
5505
|
|
|
} |
5506
|
|
|
} |
5507
|
|
|
} |
5508
|
|
|
} |
5509
|
|
|
|
5510
|
|
|
$linked = array_unique($linked); |
5511
|
|
|
//make a unique list. TODO:delete this line and count how many for each page |
5512
|
|
|
//show table |
5513
|
|
|
$rows = []; |
5514
|
|
|
foreach ($linked as $linked_show) { |
5515
|
|
|
$row = []; |
5516
|
|
|
$row[] = Display::url( |
5517
|
|
|
str_replace('_', ' ', $linked_show), |
5518
|
|
|
$this->url.'&'.http_build_query(['action' => 'showpage', 'title' => str_replace('_', ' ', $linked_show)]) |
5519
|
|
|
); |
5520
|
|
|
$rows[] = $row; |
5521
|
|
|
} |
5522
|
|
|
|
5523
|
|
|
$table = new SortableTableFromArrayConfig( |
5524
|
|
|
$rows, |
5525
|
|
|
0, |
5526
|
|
|
10, |
5527
|
|
|
'LinkedPages_table', |
5528
|
|
|
'', |
5529
|
|
|
'', |
5530
|
|
|
'DESC' |
5531
|
|
|
); |
5532
|
|
|
$table->set_additional_parameters( |
5533
|
|
|
[ |
5534
|
|
|
'cidReq' => $this->courseCode, |
5535
|
|
|
'gidReq' => $this->group_id, |
5536
|
|
|
'id_session' => $this->session_id, |
5537
|
|
|
'action' => Security::remove_XSS($this->action), |
5538
|
|
|
] |
5539
|
|
|
); |
5540
|
|
|
$table->set_header(0, get_lang('Title'), true); |
5541
|
|
|
$table->display(); |
5542
|
|
|
} |
5543
|
|
|
|
5544
|
|
|
/** |
5545
|
|
|
* Get orphan pages. |
5546
|
|
|
*/ |
5547
|
|
|
public function getOrphaned() |
5548
|
|
|
{ |
5549
|
|
|
$tbl_wiki = $this->tbl_wiki; |
5550
|
|
|
$groupfilter = $this->groupfilter; |
5551
|
|
|
$condition_session = $this->condition_session; |
5552
|
|
|
|
5553
|
|
|
echo '<div class="actions">'.get_lang('OrphanedPages').'</div>'; |
5554
|
|
|
|
5555
|
|
|
$pages = []; |
5556
|
|
|
$orphaned = []; |
5557
|
|
|
|
5558
|
|
|
//get name pages |
5559
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
5560
|
|
|
WHERE c_id = '.$this->course_id.' AND '.$groupfilter.$condition_session.' |
5561
|
|
|
GROUP BY reflink |
5562
|
|
|
ORDER BY reflink ASC'; |
5563
|
|
|
$allpages = Database::query($sql); |
5564
|
|
|
while ($row = Database::fetch_array($allpages)) { |
5565
|
|
|
$pages[] = $row['reflink']; |
5566
|
|
|
} |
5567
|
|
|
|
5568
|
|
|
//get name refs in last pages and make a unique list |
5569
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' s1 |
5570
|
|
|
WHERE s1.c_id = '.$this->course_id.' AND id=( |
5571
|
|
|
SELECT MAX(s2.id) FROM '.$tbl_wiki.' s2 |
5572
|
|
|
WHERE |
5573
|
|
|
s2.c_id = '.$this->course_id.' AND |
5574
|
|
|
s1.reflink = s2.reflink AND |
5575
|
|
|
'.$groupfilter.$condition_session.' |
5576
|
|
|
)'; |
5577
|
|
|
$allpages = Database::query($sql); |
5578
|
|
|
$array_refs_linked = []; |
5579
|
|
|
while ($row = Database::fetch_array($allpages)) { |
5580
|
|
|
$row['linksto'] = str_replace( |
5581
|
|
|
$row["reflink"], |
5582
|
|
|
" ", |
5583
|
|
|
trim($row["linksto"]) |
5584
|
|
|
); //remove self reference |
5585
|
|
|
$refs = explode(" ", trim($row["linksto"])); |
5586
|
|
|
foreach ($refs as $ref_linked) { |
5587
|
|
|
if ($ref_linked == str_replace( |
5588
|
|
|
' ', |
5589
|
|
|
'_', |
5590
|
|
|
get_lang('DefaultTitle') |
5591
|
|
|
)) { |
5592
|
|
|
$ref_linked = 'index'; |
5593
|
|
|
} |
5594
|
|
|
$array_refs_linked[] = $ref_linked; |
5595
|
|
|
} |
5596
|
|
|
} |
5597
|
|
|
|
5598
|
|
|
$array_refs_linked = array_unique($array_refs_linked); |
5599
|
|
|
|
5600
|
|
|
//search each name of list linksto into list reflink |
5601
|
|
|
foreach ($pages as $v) { |
5602
|
|
|
if (!in_array($v, $array_refs_linked)) { |
5603
|
|
|
$orphaned[] = $v; |
5604
|
|
|
} |
5605
|
|
|
} |
5606
|
|
|
$rows = []; |
5607
|
|
|
foreach ($orphaned as $orphaned_show) { |
5608
|
|
|
// get visibility status and title |
5609
|
|
|
$sql = 'SELECT * |
5610
|
|
|
FROM '.$tbl_wiki.' |
5611
|
|
|
WHERE |
5612
|
|
|
c_id = '.$this->course_id.' AND |
5613
|
|
|
'.$groupfilter.$condition_session.' AND |
5614
|
|
|
reflink="'.Database::escape_string($orphaned_show).'" |
5615
|
|
|
GROUP BY reflink'; |
5616
|
|
|
$allpages = Database::query($sql); |
5617
|
|
|
while ($row = Database::fetch_array($allpages)) { |
5618
|
|
|
$orphaned_title = $row['title']; |
5619
|
|
|
$orphaned_visibility = $row['visibility']; |
5620
|
|
|
if ($row['assignment'] == 1) { |
5621
|
|
|
$ShowAssignment = Display::return_icon( |
5622
|
|
|
'wiki_assignment.png', |
5623
|
|
|
'', |
5624
|
|
|
'', |
5625
|
|
|
ICON_SIZE_SMALL |
5626
|
|
|
); |
5627
|
|
|
} elseif ($row['assignment'] == 2) { |
5628
|
|
|
$ShowAssignment = Display::return_icon( |
5629
|
|
|
'wiki_work.png', |
5630
|
|
|
'', |
5631
|
|
|
'', |
5632
|
|
|
ICON_SIZE_SMALL |
5633
|
|
|
); |
5634
|
|
|
} elseif ($row['assignment'] == 0) { |
5635
|
|
|
$ShowAssignment = Display::return_icon( |
5636
|
|
|
'px_transparent.gif' |
5637
|
|
|
); |
5638
|
|
|
} |
5639
|
|
|
} |
5640
|
|
|
|
5641
|
|
|
if (!api_is_allowed_to_edit(false, true) || !api_is_platform_admin( |
5642
|
|
|
) && $orphaned_visibility == 0) { |
5643
|
|
|
continue; |
5644
|
|
|
} |
5645
|
|
|
|
5646
|
|
|
//show table |
5647
|
|
|
$row = []; |
5648
|
|
|
$row[] = $ShowAssignment; |
5649
|
|
|
$row[] = Display::url( |
5650
|
|
|
api_htmlentities($orphaned_title), |
5651
|
|
|
$this->url.'&'.http_build_query(['action' => 'showpage', 'title' => api_htmlentities($orphaned_show)]) |
5652
|
|
|
); |
5653
|
|
|
$rows[] = $row; |
5654
|
|
|
} |
5655
|
|
|
|
5656
|
|
|
$table = new SortableTableFromArrayConfig( |
5657
|
|
|
$rows, |
5658
|
|
|
1, |
5659
|
|
|
10, |
5660
|
|
|
'OrphanedPages_table', |
5661
|
|
|
'', |
5662
|
|
|
'', |
5663
|
|
|
'DESC' |
5664
|
|
|
); |
5665
|
|
|
$table->set_additional_parameters( |
5666
|
|
|
[ |
5667
|
|
|
'cidReq' => $this->courseCode, |
5668
|
|
|
'gidReq' => $this->group_id, |
5669
|
|
|
'id_session' => $this->session_id, |
5670
|
|
|
'action' => Security::remove_XSS($this->action), |
5671
|
|
|
] |
5672
|
|
|
); |
5673
|
|
|
$table->set_header( |
5674
|
|
|
0, |
5675
|
|
|
get_lang('Type'), |
5676
|
|
|
true, |
5677
|
|
|
['style' => 'width:30px;'] |
5678
|
|
|
); |
5679
|
|
|
$table->set_header(1, get_lang('Title'), true); |
5680
|
|
|
$table->display(); |
5681
|
|
|
} |
5682
|
|
|
|
5683
|
|
|
/** |
5684
|
|
|
* Get wanted pages. |
5685
|
|
|
*/ |
5686
|
|
|
public function getWantedPages() |
5687
|
|
|
{ |
5688
|
|
|
$tbl_wiki = $this->tbl_wiki; |
5689
|
|
|
$groupfilter = $this->groupfilter; |
5690
|
|
|
$condition_session = $this->condition_session; |
5691
|
|
|
|
5692
|
|
|
echo '<div class="actions">'.get_lang('WantedPages').'</div>'; |
5693
|
|
|
$pages = []; |
5694
|
|
|
$wanted = []; |
5695
|
|
|
//get name pages |
5696
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
5697
|
|
|
WHERE c_id = '.$this->course_id.' AND '.$groupfilter.$condition_session.' |
5698
|
|
|
GROUP BY reflink |
5699
|
|
|
ORDER BY reflink ASC'; |
5700
|
|
|
$allpages = Database::query($sql); |
5701
|
|
|
|
5702
|
|
|
while ($row = Database::fetch_array($allpages)) { |
5703
|
|
|
if ($row['reflink'] == 'index') { |
5704
|
|
|
$row['reflink'] = str_replace( |
5705
|
|
|
' ', |
5706
|
|
|
'_', |
5707
|
|
|
get_lang('DefaultTitle') |
5708
|
|
|
); |
5709
|
|
|
} |
5710
|
|
|
$pages[] = $row['reflink']; |
5711
|
|
|
} |
5712
|
|
|
|
5713
|
|
|
//get name refs in last pages |
5714
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' s1 |
5715
|
|
|
WHERE s1.c_id = '.$this->course_id.' AND id=( |
5716
|
|
|
SELECT MAX(s2.id) FROM '.$tbl_wiki.' s2 |
5717
|
|
|
WHERE s2.c_id = '.$this->course_id.' AND s1.reflink = s2.reflink AND '.$groupfilter.$condition_session.' |
5718
|
|
|
)'; |
5719
|
|
|
|
5720
|
|
|
$allpages = Database::query($sql); |
5721
|
|
|
|
5722
|
|
|
while ($row = Database::fetch_array($allpages)) { |
5723
|
|
|
$refs = explode(" ", trim($row["linksto"])); |
5724
|
|
|
// Find linksto into reflink. If not found ->page is wanted |
5725
|
|
|
foreach ($refs as $v) { |
5726
|
|
|
if (!in_array($v, $pages)) { |
5727
|
|
|
if (trim($v) != "") { |
5728
|
|
|
$wanted[] = $v; |
5729
|
|
|
} |
5730
|
|
|
} |
5731
|
|
|
} |
5732
|
|
|
} |
5733
|
|
|
|
5734
|
|
|
$wanted = array_unique($wanted); //make a unique list |
5735
|
|
|
|
5736
|
|
|
//show table |
5737
|
|
|
$rows = []; |
5738
|
|
|
foreach ($wanted as $wanted_show) { |
5739
|
|
|
$row = []; |
5740
|
|
|
$wanted_show = Security::remove_XSS($wanted_show); |
5741
|
|
|
$row[] = Display::url( |
5742
|
|
|
str_replace('_', ' ', $wanted_show), |
5743
|
|
|
$this->url.'&'.http_build_query(['action' => 'addnew', 'title' => str_replace('_', ' ', $wanted_show)]), |
5744
|
|
|
['class' => 'new_wiki_link'] |
5745
|
|
|
); |
5746
|
|
|
$rows[] = $row; |
5747
|
|
|
} |
5748
|
|
|
|
5749
|
|
|
$table = new SortableTableFromArrayConfig( |
5750
|
|
|
$rows, |
5751
|
|
|
0, |
5752
|
|
|
10, |
5753
|
|
|
'WantedPages_table', |
5754
|
|
|
'', |
5755
|
|
|
'', |
5756
|
|
|
'DESC' |
5757
|
|
|
); |
5758
|
|
|
$table->set_additional_parameters( |
5759
|
|
|
[ |
5760
|
|
|
'cidReq' => $this->courseCode, |
5761
|
|
|
'gidReq' => $this->group_id, |
5762
|
|
|
'id_session' => $this->session_id, |
5763
|
|
|
'action' => Security::remove_XSS($this->action), |
5764
|
|
|
] |
5765
|
|
|
); |
5766
|
|
|
$table->set_header(0, get_lang('Title'), true); |
5767
|
|
|
$table->display(); |
5768
|
|
|
} |
5769
|
|
|
|
5770
|
|
|
/** |
5771
|
|
|
* Most visited. |
5772
|
|
|
*/ |
5773
|
|
|
public function getMostVisited() |
5774
|
|
|
{ |
5775
|
|
|
$tbl_wiki = $this->tbl_wiki; |
5776
|
|
|
$groupfilter = $this->groupfilter; |
5777
|
|
|
$condition_session = $this->condition_session; |
5778
|
|
|
|
5779
|
|
|
echo '<div class="actions">'.get_lang('MostVisitedPages').'</div>'; |
5780
|
|
|
|
5781
|
|
|
if (api_is_allowed_to_edit(false, true) || api_is_platform_admin( |
5782
|
|
|
)) { //only by professors if page is hidden |
5783
|
|
|
$sql = 'SELECT *, SUM(hits) AS tsum FROM '.$tbl_wiki.' |
5784
|
|
|
WHERE c_id = '.$this->course_id.' AND '.$groupfilter.$condition_session.' |
5785
|
|
|
GROUP BY reflink'; |
5786
|
|
|
} else { |
5787
|
|
|
$sql = 'SELECT *, SUM(hits) AS tsum FROM '.$tbl_wiki.' |
5788
|
|
|
WHERE |
5789
|
|
|
c_id = '.$this->course_id.' AND |
5790
|
|
|
'.$groupfilter.$condition_session.' AND |
5791
|
|
|
visibility=1 |
5792
|
|
|
GROUP BY reflink'; |
5793
|
|
|
} |
5794
|
|
|
|
5795
|
|
|
$allpages = Database::query($sql); |
5796
|
|
|
|
5797
|
|
|
//show table |
5798
|
|
|
if (Database::num_rows($allpages) > 0) { |
5799
|
|
|
$rows = []; |
5800
|
|
|
while ($obj = Database::fetch_object($allpages)) { |
5801
|
|
|
//get type assignment icon |
5802
|
|
|
$ShowAssignment = ''; |
5803
|
|
|
if ($obj->assignment == 1) { |
5804
|
|
|
$ShowAssignment = Display::return_icon( |
5805
|
|
|
'wiki_assignment.png', |
5806
|
|
|
get_lang('AssignmentDesc'), |
5807
|
|
|
'', |
5808
|
|
|
ICON_SIZE_SMALL |
5809
|
|
|
); |
5810
|
|
|
} elseif ($obj->assignment == 2) { |
5811
|
|
|
$ShowAssignment = $ShowAssignment = Display::return_icon( |
5812
|
|
|
'wiki_work.png', |
5813
|
|
|
get_lang('AssignmentWork'), |
5814
|
|
|
'', |
5815
|
|
|
ICON_SIZE_SMALL |
5816
|
|
|
); |
5817
|
|
|
} elseif ($obj->assignment == 0) { |
5818
|
|
|
$ShowAssignment = Display::return_icon( |
5819
|
|
|
'px_transparent.gif' |
5820
|
|
|
); |
5821
|
|
|
} |
5822
|
|
|
|
5823
|
|
|
$row = []; |
5824
|
|
|
$row[] = $ShowAssignment; |
5825
|
|
|
$row[] = Display::url( |
5826
|
|
|
api_htmlentities($obj->title), |
5827
|
|
|
$this->url.'&'.http_build_query(['action' => 'showpage', 'title' => api_htmlentities($obj->reflink)]) |
5828
|
|
|
); |
5829
|
|
|
$row[] = $obj->tsum; |
5830
|
|
|
$rows[] = $row; |
5831
|
|
|
} |
5832
|
|
|
|
5833
|
|
|
$table = new SortableTableFromArrayConfig( |
5834
|
|
|
$rows, |
5835
|
|
|
2, |
5836
|
|
|
10, |
5837
|
|
|
'MostVisitedPages_table', |
5838
|
|
|
'', |
5839
|
|
|
'', |
5840
|
|
|
'DESC' |
5841
|
|
|
); |
5842
|
|
|
$table->set_additional_parameters( |
5843
|
|
|
[ |
5844
|
|
|
'cidReq' => $this->courseCode, |
5845
|
|
|
'gidReq' => $this->group_id, |
5846
|
|
|
'id_session' => $this->session_id, |
5847
|
|
|
'action' => Security::remove_XSS($this->action), |
5848
|
|
|
] |
5849
|
|
|
); |
5850
|
|
|
$table->set_header( |
5851
|
|
|
0, |
5852
|
|
|
get_lang('Type'), |
5853
|
|
|
true, |
5854
|
|
|
['style' => 'width:30px;'] |
5855
|
|
|
); |
5856
|
|
|
$table->set_header(1, get_lang('Title'), true); |
5857
|
|
|
$table->set_header(2, get_lang('Visits'), true); |
5858
|
|
|
$table->display(); |
5859
|
|
|
} |
5860
|
|
|
} |
5861
|
|
|
|
5862
|
|
|
/** |
5863
|
|
|
* Get actions bar. |
5864
|
|
|
*/ |
5865
|
|
|
public function showActionBar() |
5866
|
|
|
{ |
5867
|
|
|
$page = $this->page; |
5868
|
|
|
$actionsLeft = Display::url( |
5869
|
|
|
Display::return_icon('home.png', get_lang('Home'), [], ICON_SIZE_MEDIUM), |
5870
|
|
|
$this->url.'&'.http_build_query(['action' => 'showpage', 'title' => 'index']) |
5871
|
|
|
); |
5872
|
|
|
|
5873
|
|
|
if (api_is_allowed_to_session_edit(false, true) && api_is_allowed_to_edit()) { |
5874
|
|
|
// menu add page |
5875
|
|
|
$actionsLeft .= '<a href="'.$this->url.'&action=addnew" '.self::is_active_navigation_tab('addnew').'>' |
5876
|
|
|
.Display::return_icon('new_document.png', get_lang('AddNew'), [], ICON_SIZE_MEDIUM).'</a>'; |
5877
|
|
|
} |
5878
|
|
|
|
5879
|
|
|
if ( |
5880
|
|
|
true === api_get_configuration_value('wiki_categories_enabled') |
5881
|
|
|
&& (api_is_allowed_to_edit(false, true) || api_is_platform_admin()) |
5882
|
|
|
) { |
5883
|
|
|
$actionsLeft .= Display::url( |
5884
|
|
|
Display::return_icon('folder.png', get_lang('Categories'), [], ICON_SIZE_MEDIUM), |
5885
|
|
|
$this->url.'&action=category' |
5886
|
|
|
); |
5887
|
|
|
|
5888
|
|
|
// page action: enable or disable the adding of new pages |
5889
|
|
|
if (self::check_addnewpagelock() == 0) { |
5890
|
|
|
$protect_addnewpage = Display::return_icon( |
5891
|
|
|
'off.png', |
5892
|
|
|
get_lang('AddOptionProtected') |
5893
|
|
|
); |
5894
|
|
|
$lock_unlock_addnew = 'unlockaddnew'; |
5895
|
|
|
} else { |
5896
|
|
|
$protect_addnewpage = Display::return_icon( |
5897
|
|
|
'on.png', |
5898
|
|
|
get_lang('AddOptionUnprotected') |
5899
|
|
|
); |
5900
|
|
|
$lock_unlock_addnew = 'lockaddnew'; |
5901
|
|
|
} |
5902
|
|
|
} |
5903
|
|
|
|
5904
|
|
|
// menu find |
5905
|
|
|
$actionsLeft .= '<a href="'.$this->url.'&action=searchpages"'.self::is_active_navigation_tab('searchpages').'>' |
5906
|
|
|
.Display::return_icon('search.png', get_lang('SearchPages'), '', ICON_SIZE_MEDIUM).'</a>'; |
5907
|
|
|
///menu more |
5908
|
|
|
$actionsLeft .= '<a href="'.$this->url.'&action=more&title='.api_htmlentities(urlencode($page)).'" ' |
5909
|
|
|
.self::is_active_navigation_tab('more').'>' |
5910
|
|
|
.Display::return_icon('statistics.png', get_lang('Statistics'), [], ICON_SIZE_MEDIUM).'</a>'; |
5911
|
|
|
|
5912
|
|
|
// menu all pages |
5913
|
|
|
$actionsLeft .= '<a href="'.$this->url.'&action=allpages" '.self::is_active_navigation_tab('allpages').'>' |
5914
|
|
|
.Display::return_icon('list_badges.png', get_lang('AllPages'), [], ICON_SIZE_MEDIUM).'</a>'; |
5915
|
|
|
// menu recent changes |
5916
|
|
|
$actionsLeft .= '<a href="'.$this->url.'&action=recentchanges" '.self::is_active_navigation_tab('recentchanges').'>' |
5917
|
|
|
.Display::return_icon('history.png', get_lang('RecentChanges'), [], ICON_SIZE_MEDIUM).'</a>'; |
5918
|
|
|
|
5919
|
|
|
$frmSearch = new FormValidator('wiki_search', 'get', '', '', [], FormValidator::LAYOUT_INLINE); |
5920
|
|
|
$frmSearch->addText('search_term', get_lang('SearchTerm'), false); |
5921
|
|
|
$frmSearch->addHidden('cidReq', $this->courseCode); |
5922
|
|
|
$frmSearch->addHidden('id_session', $this->session_id); |
5923
|
|
|
$frmSearch->addHidden('gidReq', $this->group_id); |
5924
|
|
|
$frmSearch->addHidden('gradebook', '0'); |
5925
|
|
|
$frmSearch->addHidden('origin', ''); |
5926
|
|
|
$frmSearch->addHidden('action', 'searchpages'); |
5927
|
|
|
$frmSearch->addButtonSearch(get_lang('Search')); |
5928
|
|
|
|
5929
|
|
|
$actionsRight = $frmSearch->returnForm(); |
5930
|
|
|
|
5931
|
|
|
echo Display::toolbarAction('toolbar-wiki', [$actionsLeft, $actionsRight]); |
5932
|
|
|
} |
5933
|
|
|
|
5934
|
|
|
/** |
5935
|
|
|
* Showing warning. |
5936
|
|
|
*/ |
5937
|
|
|
public function deletePageWarning() |
5938
|
|
|
{ |
5939
|
|
|
$page = $this->page; |
5940
|
|
|
$groupfilter = $this->groupfilter; |
5941
|
|
|
$condition_session = $this->condition_session; |
5942
|
|
|
|
5943
|
|
|
if (!$_GET['title']) { |
5944
|
|
|
Display::addFlash( |
5945
|
|
|
Display::return_message( |
5946
|
|
|
get_lang('MustSelectPage'), |
5947
|
|
|
'error', |
5948
|
|
|
false |
5949
|
|
|
) |
5950
|
|
|
); |
5951
|
|
|
|
5952
|
|
|
return; |
5953
|
|
|
} |
5954
|
|
|
|
5955
|
|
|
if (api_is_allowed_to_edit(false, true) || api_is_platform_admin()) { |
5956
|
|
|
Display::addFlash( |
5957
|
|
|
'<div id="wikititle">'.get_lang('DeletePageHistory').'</div>' |
5958
|
|
|
); |
5959
|
|
|
if ($page == "index") { |
5960
|
|
|
Display::addFlash( |
5961
|
|
|
Display::return_message( |
5962
|
|
|
get_lang('WarningDeleteMainPage'), |
5963
|
|
|
'warning', |
5964
|
|
|
false |
5965
|
|
|
) |
5966
|
|
|
); |
5967
|
|
|
} |
5968
|
|
|
$message = get_lang('ConfirmDeletePage')." |
5969
|
|
|
<a href=\"".$this->url."\">".get_lang("No")."</a> |
5970
|
|
|
<a href=\"".$this->url."&action=delete&title=".api_htmlentities(urlencode($page))."&delete=yes\">". |
5971
|
|
|
get_lang("Yes")."</a>"; |
5972
|
|
|
|
5973
|
|
|
if (!isset($_GET['delete'])) { |
5974
|
|
|
Display::addFlash( |
5975
|
|
|
Display::return_message($message, 'warning', false) |
5976
|
|
|
); |
5977
|
|
|
} |
5978
|
|
|
|
5979
|
|
|
if (isset($_GET['delete']) && $_GET['delete'] == 'yes') { |
5980
|
|
|
$result = self::deletePage( |
5981
|
|
|
$page, |
5982
|
|
|
$this->course_id, |
5983
|
|
|
$groupfilter, |
5984
|
|
|
$condition_session |
5985
|
|
|
); |
5986
|
|
|
if ($result) { |
5987
|
|
|
Display::addFlash( |
5988
|
|
|
Display::return_message( |
5989
|
|
|
get_lang('WikiPageDeleted'), |
5990
|
|
|
'confirmation', |
5991
|
|
|
false |
5992
|
|
|
) |
5993
|
|
|
); |
5994
|
|
|
} |
5995
|
|
|
} |
5996
|
|
|
} else { |
5997
|
|
|
Display::addFlash( |
5998
|
|
|
Display::return_message( |
5999
|
|
|
get_lang('OnlyAdminDeletePageWiki'), |
6000
|
|
|
'normal', |
6001
|
|
|
false |
6002
|
|
|
) |
6003
|
|
|
); |
6004
|
|
|
} |
6005
|
|
|
} |
6006
|
|
|
|
6007
|
|
|
/** |
6008
|
|
|
* Edit page. |
6009
|
|
|
*/ |
6010
|
|
|
public function editPage() |
6011
|
|
|
{ |
6012
|
|
|
$tbl_wiki = $this->tbl_wiki; |
6013
|
|
|
$tbl_wiki_conf = $this->tbl_wiki_conf; |
6014
|
|
|
$condition_session = $this->condition_session; |
6015
|
|
|
$groupfilter = $this->groupfilter; |
6016
|
|
|
$page = html_entity_decode($this->page); |
6017
|
|
|
$userId = api_get_user_id(); |
6018
|
|
|
|
6019
|
|
|
if (0 != $this->session_id && |
6020
|
|
|
api_is_allowed_to_session_edit(false, true) == false |
6021
|
|
|
) { |
6022
|
|
|
api_not_allowed(); |
6023
|
|
|
} |
6024
|
|
|
|
6025
|
|
|
$sql = 'SELECT * |
6026
|
|
|
FROM '.$tbl_wiki.' w INNER JOIN '.$tbl_wiki_conf.' c |
6027
|
|
|
ON (w.c_id = c.c_id AND w.page_id = c.page_id) |
6028
|
|
|
WHERE |
6029
|
|
|
w.c_id = '.$this->course_id.' AND |
6030
|
|
|
w.reflink= "'.Database::escape_string($page).'" AND |
6031
|
|
|
w.'.$groupfilter.$condition_session.' |
6032
|
|
|
ORDER BY id DESC'; |
6033
|
|
|
$result = Database::query($sql); |
6034
|
|
|
$row = Database::fetch_array($result); |
6035
|
|
|
|
6036
|
|
|
$PassEdit = false; |
6037
|
|
|
// Check if is a wiki group |
6038
|
|
|
if (!empty($this->group_id)) { |
6039
|
|
|
$groupInfo = GroupManager::get_group_properties($this->group_id); |
6040
|
|
|
//Only teacher, platform admin and group members can edit a wiki group |
6041
|
|
|
if (api_is_allowed_to_edit(false, true) || |
6042
|
|
|
api_is_platform_admin() || |
6043
|
|
|
GroupManager::is_user_in_group($userId, $groupInfo) |
6044
|
|
|
) { |
6045
|
|
|
$PassEdit = true; |
6046
|
|
|
} else { |
6047
|
|
|
Display::addFlash( |
6048
|
|
|
Display::return_message( |
6049
|
|
|
get_lang('OnlyEditPagesGroupMembers') |
6050
|
|
|
) |
6051
|
|
|
); |
6052
|
|
|
} |
6053
|
|
|
} else { |
6054
|
|
|
$PassEdit = true; |
6055
|
|
|
} |
6056
|
|
|
|
6057
|
|
|
$content = '<div class="text-center">' |
6058
|
|
|
.sprintf(get_lang('DefaultContent'), api_get_path(WEB_IMG_PATH)) |
6059
|
|
|
.'</div>'; |
6060
|
|
|
$title = get_lang('DefaultTitle'); |
6061
|
|
|
$page_id = 0; |
6062
|
|
|
|
6063
|
|
|
$icon_assignment = ''; |
6064
|
|
|
|
6065
|
|
|
// we do not need awhile loop since we are always displaying the last version |
6066
|
|
|
if ($row) { |
6067
|
|
|
if ($row['content'] == '' && $row['title'] == '' && $page == '') { |
6068
|
|
|
Display::addFlash( |
6069
|
|
|
Display::return_message(get_lang('MustSelectPage'), 'error', false) |
6070
|
|
|
); |
6071
|
|
|
|
6072
|
|
|
return; |
6073
|
|
|
} |
6074
|
|
|
|
6075
|
|
|
$content = api_html_entity_decode($row['content']); |
6076
|
|
|
$title = api_html_entity_decode($row['title']); |
6077
|
|
|
$page_id = $row['page_id']; |
6078
|
|
|
|
6079
|
|
|
// Only teachers and platform admin can edit the index page. |
6080
|
|
|
// Only teachers and platform admin can edit an assignment teacher. |
6081
|
|
|
// And users in groups |
6082
|
|
|
|
6083
|
|
|
if (($row['reflink'] == 'index' || $row['reflink'] == '' || $row['assignment'] == 1) |
6084
|
|
|
&& (!api_is_allowed_to_edit(false, true) && 0 == $this->group_id) |
6085
|
|
|
&& !api_is_allowed_in_course() |
6086
|
|
|
) { |
6087
|
|
|
Display::addFlash( |
6088
|
|
|
Display::return_message(get_lang('OnlyEditPagesCourseManager'), 'error') |
6089
|
|
|
); |
6090
|
|
|
|
6091
|
|
|
return; |
6092
|
|
|
} |
6093
|
|
|
|
6094
|
|
|
// check if is an assignment |
6095
|
|
|
if ($row['assignment'] == 1) { |
6096
|
|
|
Display::addFlash( |
6097
|
|
|
Display::return_message(get_lang('EditAssignmentWarning')) |
6098
|
|
|
); |
6099
|
|
|
|
6100
|
|
|
$icon_assignment = Display::return_icon('wiki_assignment.png', get_lang('AssignmentDescExtra')); |
6101
|
|
|
} elseif ($row['assignment'] == 2) { |
6102
|
|
|
$icon_assignment = Display::return_icon('wiki_work.png', get_lang('AssignmentWorkExtra')); |
6103
|
|
|
if (($userId == $row['user_id']) == false) { |
6104
|
|
|
if (api_is_allowed_to_edit( |
6105
|
|
|
false, |
6106
|
|
|
true |
6107
|
|
|
) || api_is_platform_admin()) { |
6108
|
|
|
$PassEdit = true; |
6109
|
|
|
} else { |
6110
|
|
|
Display::addFlash( |
6111
|
|
|
Display::return_message(get_lang('LockByTeacher'), 'warning') |
6112
|
|
|
); |
6113
|
|
|
$PassEdit = false; |
6114
|
|
|
} |
6115
|
|
|
} else { |
6116
|
|
|
$PassEdit = true; |
6117
|
|
|
} |
6118
|
|
|
} |
6119
|
|
|
|
6120
|
|
|
if ($PassEdit) { |
6121
|
|
|
if ($row['editlock'] == 1 && |
6122
|
|
|
(api_is_allowed_to_edit(false, true) == false || |
6123
|
|
|
api_is_platform_admin() == false) |
6124
|
|
|
) { |
6125
|
|
|
Display::addFlash( |
6126
|
|
|
Display::return_message(get_lang('PageLockedExtra')) |
6127
|
|
|
); |
6128
|
|
|
} |
6129
|
|
|
} |
6130
|
|
|
} |
6131
|
|
|
|
6132
|
|
|
if ($PassEdit) { |
6133
|
|
|
//show editor if edit is allowed <<<<< |
6134
|
|
|
if ((!empty($row['id']) && $row['editlock'] != 1) |
6135
|
|
|
|| api_is_allowed_to_edit(false, true) != false |
6136
|
|
|
|| api_is_platform_admin() != false |
6137
|
|
|
) { |
6138
|
|
|
// Check tasks |
6139
|
|
|
if (!empty($row['startdate_assig']) && time() < |
6140
|
|
|
api_strtotime($row['startdate_assig']) |
6141
|
|
|
) { |
6142
|
|
|
$message = get_lang('TheTaskDoesNotBeginUntil').': '.api_get_local_time($row['startdate_assig']); |
6143
|
|
|
|
6144
|
|
|
Display::addFlash( |
6145
|
|
|
Display::return_message($message, 'warning') |
6146
|
|
|
); |
6147
|
|
|
|
6148
|
|
|
if (!api_is_allowed_to_edit(false, true)) { |
6149
|
|
|
$this->redirectHome(); |
6150
|
|
|
} |
6151
|
|
|
} |
6152
|
|
|
|
6153
|
|
|
if (!empty($row['enddate_assig']) && |
6154
|
|
|
time() > strtotime($row['enddate_assig']) && |
6155
|
|
|
$row['delayedsubmit'] == 0 |
6156
|
|
|
) { |
6157
|
|
|
$message = get_lang('TheDeadlineHasBeenCompleted').': '.api_get_local_time($row['enddate_assig']); |
6158
|
|
|
Display::addFlash( |
6159
|
|
|
Display::return_message($message, 'warning') |
6160
|
|
|
); |
6161
|
|
|
if (!api_is_allowed_to_edit(false, true)) { |
6162
|
|
|
$this->redirectHome(); |
6163
|
|
|
} |
6164
|
|
|
} |
6165
|
|
|
|
6166
|
|
|
if (!empty($row['max_version']) && $row['version'] >= $row['max_version']) { |
6167
|
|
|
$message = get_lang('HasReachedMaxiNumVersions'); |
6168
|
|
|
Display::addFlash( |
6169
|
|
|
Display::return_message($message, 'warning') |
6170
|
|
|
); |
6171
|
|
|
if (!api_is_allowed_to_edit(false, true)) { |
6172
|
|
|
$this->redirectHome(); |
6173
|
|
|
} |
6174
|
|
|
} |
6175
|
|
|
|
6176
|
|
|
if (!empty($row['max_text']) && $row['max_text'] <= self::word_count( |
6177
|
|
|
$row['content'] |
6178
|
|
|
)) { |
6179
|
|
|
$message = get_lang('HasReachedMaxNumWords'); |
6180
|
|
|
Display::addFlash( |
6181
|
|
|
Display::return_message($message, 'warning') |
6182
|
|
|
); |
6183
|
|
|
if (!api_is_allowed_to_edit(false, true)) { |
6184
|
|
|
$this->redirectHome(); |
6185
|
|
|
} |
6186
|
|
|
} |
6187
|
|
|
|
6188
|
|
|
if (!empty($row['task'])) { |
6189
|
|
|
//previous change 0 by text |
6190
|
|
|
$message_task_startdate = empty($row['startdate_assig']) |
6191
|
|
|
? api_get_local_time($row['startdate_assig']) |
6192
|
|
|
: get_lang('No'); |
6193
|
|
|
|
6194
|
|
|
$message_task_enddate = empty($row['enddate_assig']) |
6195
|
|
|
? api_get_local_time($row['enddate_assig']) |
6196
|
|
|
: get_lang('No'); |
6197
|
|
|
|
6198
|
|
|
$message_task_delayedsubmit = $row['delayedsubmit'] == 0 ? get_lang('No') : get_lang('Yes'); |
6199
|
|
|
|
6200
|
|
|
$message_task_max_version = $row['max_version'] == 0 ? get_lang('No') : $row['max_version']; |
6201
|
|
|
|
6202
|
|
|
$message_task_max_text = $row['max_text'] == 0 ? get_lang('No') : $row['max_text']; |
6203
|
|
|
|
6204
|
|
|
// Comp message |
6205
|
|
|
$message_task = '<b>'.get_lang('DescriptionOfTheTask').'</b><p>'.$row['task'].'</p><hr>' |
6206
|
|
|
.'<p>'.get_lang('StartDate').': '.$message_task_startdate.'</p>' |
6207
|
|
|
.'<p>'.get_lang('EndDate').': '.$message_task_enddate |
6208
|
|
|
.' ('.get_lang('AllowLaterSends').') '.$message_task_delayedsubmit.'</p>' |
6209
|
|
|
.'<p>'.get_lang('OtherSettings').': '.get_lang('NMaxVersion').': '.$message_task_max_version |
6210
|
|
|
.' '.get_lang('NMaxWords').': '.$message_task_max_text.'</p>'; |
6211
|
|
|
// Display message |
6212
|
|
|
Display::addFlash( |
6213
|
|
|
Display::return_message($message_task) |
6214
|
|
|
); |
6215
|
|
|
} |
6216
|
|
|
|
6217
|
|
|
if (!empty($row['id'])) { |
6218
|
|
|
$feedback_message = ''; |
6219
|
|
|
if ($row['progress'] == $row['fprogress1'] && !empty($row['fprogress1'])) { |
6220
|
|
|
$feedback_message = '<b>'.get_lang('Feedback').'</b>' |
6221
|
|
|
.'<p>'.api_htmlentities($row['feedback1']).'</p>'; |
6222
|
|
|
} elseif ($row['progress'] == $row['fprogress2'] && !empty($row['fprogress2'])) { |
6223
|
|
|
$feedback_message = '<b>'.get_lang('Feedback').'</b>' |
6224
|
|
|
.'<p>'.api_htmlentities($row['feedback2']).'</p>'; |
6225
|
|
|
} elseif ($row['progress'] == $row['fprogress3'] && !empty($row['fprogress3'])) { |
6226
|
|
|
$feedback_message = '<b>'.get_lang('Feedback').'</b>' |
6227
|
|
|
.'<p>'.api_htmlentities($row['feedback3']).'</p>'; |
6228
|
|
|
} |
6229
|
|
|
|
6230
|
|
|
if (!empty($feedback_message)) { |
6231
|
|
|
Display::addFlash( |
6232
|
|
|
Display::return_message($feedback_message) |
6233
|
|
|
); |
6234
|
|
|
} |
6235
|
|
|
} |
6236
|
|
|
|
6237
|
|
|
// Previous checking for concurrent editions |
6238
|
|
|
if (!empty($row['id']) && $row['is_editing'] == 0) { |
6239
|
|
|
Display::addFlash( |
6240
|
|
|
Display::return_message(get_lang('WarningMaxEditingTime')) |
6241
|
|
|
); |
6242
|
|
|
$time_edit = api_get_utc_datetime(); |
6243
|
|
|
$sql = 'UPDATE '.$tbl_wiki.' SET |
6244
|
|
|
is_editing = "'.$userId.'", |
6245
|
|
|
time_edit = "'.$time_edit.'" |
6246
|
|
|
WHERE c_id = '.$this->course_id.' AND id="'.$row['id'].'"'; |
6247
|
|
|
Database::query($sql); |
6248
|
|
|
} elseif (!empty($row['id']) && $row['is_editing'] != $userId) { |
6249
|
|
|
$timestamp_edit = strtotime($row['time_edit']); |
6250
|
|
|
$time_editing = time() - $timestamp_edit; |
6251
|
|
|
$max_edit_time = 1200; // 20 minutes |
6252
|
|
|
$rest_time = $max_edit_time - $time_editing; |
6253
|
|
|
|
6254
|
|
|
$userinfo = api_get_user_info($row['is_editing']); |
6255
|
|
|
if ($userinfo !== false) { |
6256
|
|
|
$is_being_edited = get_lang('ThisPageisBeginEditedBy').PHP_EOL |
6257
|
|
|
.UserManager::getUserProfileLink($userinfo).PHP_EOL |
6258
|
|
|
.get_lang('ThisPageisBeginEditedTryLater').PHP_EOL |
6259
|
|
|
.date("i", $rest_time).PHP_EOL |
6260
|
|
|
.get_lang('MinMinutes'); |
6261
|
|
|
|
6262
|
|
|
Display::addFlash( |
6263
|
|
|
Display::return_message($is_being_edited, 'normal', false) |
6264
|
|
|
); |
6265
|
|
|
} |
6266
|
|
|
|
6267
|
|
|
$this->redirectHome(); |
6268
|
|
|
} |
6269
|
|
|
|
6270
|
|
|
// Form. |
6271
|
|
|
$url = $this->url.'&'.http_build_query(['action' => 'edit', 'title' => $page]); |
6272
|
|
|
$form = new FormValidator('wiki', 'post', $url); |
6273
|
|
|
$form->addElement( |
6274
|
|
|
'header', |
6275
|
|
|
$icon_assignment.str_repeat(' ', 3).api_htmlentities($title) |
6276
|
|
|
); |
6277
|
|
|
self::setForm($form, !empty($row['id']) ? $row : []); |
6278
|
|
|
$form->addElement('hidden', 'title'); |
6279
|
|
|
$form->addButtonSave(get_lang('Save'), 'SaveWikiChange'); |
6280
|
|
|
$row['title'] = $title; |
6281
|
|
|
$row['page_id'] = $page_id; |
6282
|
|
|
$row['reflink'] = $page; |
6283
|
|
|
$row['content'] = $content; |
6284
|
|
|
|
6285
|
|
|
if (!empty($row['id']) && true === api_get_configuration_value('wiki_categories_enabled')) { |
6286
|
|
|
$wiki = Database::getManager()->find(CWiki::class, $row['id']); |
6287
|
|
|
|
6288
|
|
|
foreach ($wiki->getCategories() as $category) { |
6289
|
|
|
$row['category'][] = $category->getId(); |
6290
|
|
|
} |
6291
|
|
|
} |
6292
|
|
|
|
6293
|
|
|
$form->setDefaults($row); |
6294
|
|
|
$form->display(); |
6295
|
|
|
|
6296
|
|
|
// Saving a change |
6297
|
|
|
if ($form->validate()) { |
6298
|
|
|
$versionFromSession = Session::read('_version'); |
6299
|
|
|
if (empty($_POST['title'])) { |
6300
|
|
|
Display::addFlash( |
6301
|
|
|
Display::return_message( |
6302
|
|
|
get_lang("NoWikiPageTitle"), |
6303
|
|
|
'error' |
6304
|
|
|
) |
6305
|
|
|
); |
6306
|
|
|
} elseif (!self::double_post($_POST['wpost_id'])) { |
6307
|
|
|
//double post |
6308
|
|
|
} elseif ($_POST['version'] != '' && $versionFromSession != 0 && $_POST['version'] != $versionFromSession) { |
6309
|
|
|
//prevent concurrent users and double version |
6310
|
|
|
Display::addFlash( |
6311
|
|
|
Display::return_message( |
6312
|
|
|
get_lang("EditedByAnotherUser"), |
6313
|
|
|
'error' |
6314
|
|
|
) |
6315
|
|
|
); |
6316
|
|
|
} else { |
6317
|
|
|
$returnMessage = self::save_wiki( |
6318
|
|
|
$form->exportValues() |
6319
|
|
|
); |
6320
|
|
|
Display::addFlash( |
6321
|
|
|
Display::return_message( |
6322
|
|
|
$returnMessage, |
6323
|
|
|
'confirmation' |
6324
|
|
|
) |
6325
|
|
|
); |
6326
|
|
|
} |
6327
|
|
|
$wikiData = self::getWikiData(); |
6328
|
|
|
$redirectUrl = $this->url.'&action=showpage&title='.urlencode($wikiData['reflink']); |
6329
|
|
|
header('Location: '.$redirectUrl); |
6330
|
|
|
exit; |
6331
|
|
|
} |
6332
|
|
|
} |
6333
|
|
|
} |
6334
|
|
|
} |
6335
|
|
|
|
6336
|
|
|
/** |
6337
|
|
|
* Get history. |
6338
|
|
|
*/ |
6339
|
|
|
public function getHistory() |
6340
|
|
|
{ |
6341
|
|
|
$tbl_wiki = $this->tbl_wiki; |
6342
|
|
|
$condition_session = $this->condition_session; |
6343
|
|
|
$groupfilter = $this->groupfilter; |
6344
|
|
|
$page = $this->page; |
6345
|
|
|
$course_id = $this->course_id; |
6346
|
|
|
$session_id = $this->session_id; |
6347
|
|
|
$userId = api_get_user_id(); |
6348
|
|
|
|
6349
|
|
|
if (!$_GET['title']) { |
6350
|
|
|
Display::addFlash( |
6351
|
|
|
Display::return_message( |
6352
|
|
|
get_lang("MustSelectPage"), |
6353
|
|
|
'error', |
6354
|
|
|
false |
6355
|
|
|
) |
6356
|
|
|
); |
6357
|
|
|
|
6358
|
|
|
return; |
6359
|
|
|
} |
6360
|
|
|
|
6361
|
|
|
/* First, see the property visibility that is at the last register and |
6362
|
|
|
therefore we should select descending order. |
6363
|
|
|
But to give ownership to each record, |
6364
|
|
|
this is no longer necessary except for the title. TODO: check this*/ |
6365
|
|
|
|
6366
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
6367
|
|
|
WHERE |
6368
|
|
|
c_id = '.$this->course_id.' AND |
6369
|
|
|
reflink="'.Database::escape_string($page).'" AND |
6370
|
|
|
'.$groupfilter.$condition_session.' |
6371
|
|
|
ORDER BY id DESC'; |
6372
|
|
|
$result = Database::query($sql); |
6373
|
|
|
|
6374
|
|
|
$KeyVisibility = null; |
6375
|
|
|
$KeyAssignment = null; |
6376
|
|
|
$KeyTitle = null; |
6377
|
|
|
$KeyUserId = null; |
6378
|
|
|
while ($row = Database::fetch_array($result)) { |
6379
|
|
|
$KeyVisibility = $row['visibility']; |
6380
|
|
|
$KeyAssignment = $row['assignment']; |
6381
|
|
|
$KeyTitle = $row['title']; |
6382
|
|
|
$KeyUserId = $row['user_id']; |
6383
|
|
|
} |
6384
|
|
|
$icon_assignment = null; |
6385
|
|
|
if ($KeyAssignment == 1) { |
6386
|
|
|
$icon_assignment = Display::return_icon( |
6387
|
|
|
'wiki_assignment.png', |
6388
|
|
|
get_lang('AssignmentDescExtra'), |
6389
|
|
|
'', |
6390
|
|
|
ICON_SIZE_SMALL |
6391
|
|
|
); |
6392
|
|
|
} elseif ($KeyAssignment == 2) { |
6393
|
|
|
$icon_assignment = Display::return_icon( |
6394
|
|
|
'wiki_work.png', |
6395
|
|
|
get_lang('AssignmentWorkExtra'), |
6396
|
|
|
'', |
6397
|
|
|
ICON_SIZE_SMALL |
6398
|
|
|
); |
6399
|
|
|
} |
6400
|
|
|
|
6401
|
|
|
// Second, show |
6402
|
|
|
//if the page is hidden and is a job only sees its author and professor |
6403
|
|
|
if ($KeyVisibility == 1 || |
6404
|
|
|
api_is_allowed_to_edit(false, true) || |
6405
|
|
|
api_is_platform_admin() || |
6406
|
|
|
( |
6407
|
|
|
$KeyAssignment == 2 && $KeyVisibility == 0 && |
6408
|
|
|
($userId == $KeyUserId) |
6409
|
|
|
) |
6410
|
|
|
) { |
6411
|
|
|
// We show the complete history |
6412
|
|
|
if (!isset($_POST['HistoryDifferences']) && |
6413
|
|
|
!isset($_POST['HistoryDifferences2']) |
6414
|
|
|
) { |
6415
|
|
|
$sql = 'SELECT * FROM '.$tbl_wiki.' |
6416
|
|
|
WHERE |
6417
|
|
|
c_id = '.$this->course_id.' AND |
6418
|
|
|
reflink="'.Database::escape_string($page).'" AND |
6419
|
|
|
'.$groupfilter.$condition_session.' |
6420
|
|
|
ORDER BY id DESC'; |
6421
|
|
|
$result = Database::query($sql); |
6422
|
|
|
$title = $_GET['title']; |
6423
|
|
|
|
6424
|
|
|
echo '<div id="wikititle">'; |
6425
|
|
|
echo $icon_assignment.' '.api_htmlentities( |
6426
|
|
|
$KeyTitle |
6427
|
|
|
); |
6428
|
|
|
echo '</div>'; |
6429
|
|
|
|
6430
|
|
|
$actionUrl = $this->url.'&'.http_build_query(['action' => 'history', 'title' => api_htmlentities($title)]); |
6431
|
|
|
echo '<form id="differences" method="POST" action="'.$actionUrl.'">'; |
6432
|
|
|
|
6433
|
|
|
echo '<ul style="list-style-type: none;">'; |
6434
|
|
|
echo '<br/>'; |
6435
|
|
|
echo '<button class="search" type="submit" name="HistoryDifferences" value="HistoryDifferences">'. |
6436
|
|
|
get_lang('ShowDifferences').' '.get_lang( |
6437
|
|
|
'LinesDiff' |
6438
|
|
|
).'</button>'; |
6439
|
|
|
echo '<button class="search" type="submit" name="HistoryDifferences2" value="HistoryDifferences2">'. |
6440
|
|
|
get_lang('ShowDifferences').' '.get_lang( |
6441
|
|
|
'WordsDiff' |
6442
|
|
|
).'</button>'; |
6443
|
|
|
echo '<br/><br/>'; |
6444
|
|
|
|
6445
|
|
|
$counter = 0; |
6446
|
|
|
$total_versions = Database::num_rows($result); |
6447
|
|
|
|
6448
|
|
|
while ($row = Database::fetch_array($result)) { |
6449
|
|
|
$userinfo = api_get_user_info($row['user_id']); |
6450
|
|
|
$username = api_htmlentities( |
6451
|
|
|
sprintf(get_lang('LoginX'), $userinfo['username']), |
6452
|
|
|
ENT_QUOTES |
6453
|
|
|
); |
6454
|
|
|
|
6455
|
|
|
echo '<li style="margin-bottom: 5px;">'; |
6456
|
|
|
($counter == 0) ? $oldstyle = 'style="visibility: hidden;"' : $oldstyle = ''; |
6457
|
|
|
($counter == 0) ? $newchecked = ' checked' : $newchecked = ''; |
6458
|
|
|
($counter == $total_versions - 1) ? $newstyle = 'style="visibility: hidden;"' : $newstyle = ''; |
6459
|
|
|
($counter == 1) ? $oldchecked = ' checked' : $oldchecked = ''; |
6460
|
|
|
echo '<input name="old" value="'.$row['id'].'" type="radio" '.$oldstyle.' '.$oldchecked.'/> '; |
6461
|
|
|
echo '<input name="new" value="'.$row['id'].'" type="radio" '.$newstyle.' '.$newchecked.'/> '; |
6462
|
|
|
echo '<a href="'.$this->url.'&action=showpage&title='.api_htmlentities(urlencode($page)).'&view='.$row['id'].'">'; |
6463
|
|
|
echo api_get_local_time($row['dtime']); |
6464
|
|
|
echo '</a>'; |
6465
|
|
|
echo ' ('.get_lang('Version').' '.$row['version'].')'; |
6466
|
|
|
echo ' '.get_lang('By').' '; |
6467
|
|
|
if ($userinfo !== false) { |
6468
|
|
|
echo UserManager::getUserProfileLink($userinfo); |
6469
|
|
|
} else { |
6470
|
|
|
echo get_lang('Anonymous').' ('.api_htmlentities( |
6471
|
|
|
$row['user_ip'] |
6472
|
|
|
).')'; |
6473
|
|
|
} |
6474
|
|
|
echo ' ( '.get_lang('Progress').': '.api_htmlentities( |
6475
|
|
|
$row['progress'] |
6476
|
|
|
).'%, '; |
6477
|
|
|
$comment = $row['comment']; |
6478
|
|
|
if (!empty($comment)) { |
6479
|
|
|
$comment = api_substr($comment, 0, 100); |
6480
|
|
|
if ($comment !== false) { |
6481
|
|
|
$comment = api_htmlentities($comment); |
6482
|
|
|
echo get_lang('Comments').': '.$comment; |
6483
|
|
|
if (api_strlen($row['comment']) > 100) { |
6484
|
|
|
echo '... '; |
6485
|
|
|
} |
6486
|
|
|
} |
6487
|
|
|
} else { |
6488
|
|
|
echo get_lang('Comments').': ---'; |
6489
|
|
|
} |
6490
|
|
|
echo ' ) </li>'; |
6491
|
|
|
$counter++; |
6492
|
|
|
} //end while |
6493
|
|
|
|
6494
|
|
|
echo '<br/>'; |
6495
|
|
|
echo '<button class="search" type="submit" name="HistoryDifferences" value="HistoryDifferences">'.get_lang( |
6496
|
|
|
'ShowDifferences' |
6497
|
|
|
).' '.get_lang('LinesDiff').'</button>'; |
6498
|
|
|
echo '<button class="search" type="submit" name="HistoryDifferences2" value="HistoryDifferences2">'.get_lang( |
6499
|
|
|
'ShowDifferences' |
6500
|
|
|
).' '.get_lang('WordsDiff').'</button>'; |
6501
|
|
|
echo '</ul></form>'; |
6502
|
|
|
} else { // We show the differences between two versions |
6503
|
|
|
$version_old = []; |
6504
|
|
|
if (isset($_POST['old'])) { |
6505
|
|
|
$sql_old = "SELECT * FROM $tbl_wiki |
6506
|
|
|
WHERE c_id = ".$this->course_id." AND id='".Database::escape_string( |
6507
|
|
|
$_POST['old'] |
6508
|
|
|
)."'"; |
6509
|
|
|
$result_old = Database::query($sql_old); |
6510
|
|
|
$version_old = Database::fetch_array($result_old); |
6511
|
|
|
} |
6512
|
|
|
|
6513
|
|
|
$sql_new = "SELECT * FROM $tbl_wiki |
6514
|
|
|
WHERE |
6515
|
|
|
c_id = ".$this->course_id." AND |
6516
|
|
|
id = '".Database::escape_string($_POST['new'])."'"; |
6517
|
|
|
$result_new = Database::query($sql_new); |
6518
|
|
|
$version_new = Database::fetch_array($result_new); |
6519
|
|
|
$oldTime = isset($version_old['dtime']) ? api_get_local_time($version_old['dtime']) : null; |
6520
|
|
|
$oldContent = isset($version_old['content']) ? $version_old['content'] : null; |
6521
|
|
|
|
6522
|
|
|
if (isset($_POST['HistoryDifferences'])) { |
6523
|
|
|
include 'diff.inc.php'; |
6524
|
|
|
//title |
6525
|
|
|
echo '<div id="wikititle">'.api_htmlentities( |
6526
|
|
|
$version_new['title'] |
6527
|
|
|
).' |
6528
|
|
|
<font size="-2"><i>('.get_lang('DifferencesNew').'</i> |
6529
|
|
|
<font style="background-color:#aaaaaa">'.api_get_local_time($version_new['dtime']).'</font> |
6530
|
|
|
<i>'.get_lang('DifferencesOld').'</i> |
6531
|
|
|
<font style="background-color:#aaaaaa">'.$oldTime.'</font> |
6532
|
|
|
) '.get_lang('Legend').': <span class="diffAdded" >'.get_lang( |
6533
|
|
|
'WikiDiffAddedLine' |
6534
|
|
|
).'</span> |
6535
|
|
|
<span class="diffDeleted" >'.get_lang( |
6536
|
|
|
'WikiDiffDeletedLine' |
6537
|
|
|
).'</span> <span class="diffMoved">'.get_lang( |
6538
|
|
|
'WikiDiffMovedLine' |
6539
|
|
|
).'</span></font> |
6540
|
|
|
</div>'; |
6541
|
|
|
} |
6542
|
|
|
if (isset($_POST['HistoryDifferences2'])) { |
6543
|
|
|
//title |
6544
|
|
|
echo '<div id="wikititle">'.api_htmlentities( |
6545
|
|
|
$version_new['title'] |
6546
|
|
|
).' |
6547
|
|
|
<font size="-2"><i>('.get_lang( |
6548
|
|
|
'DifferencesNew' |
6549
|
|
|
).'</i> <font style="background-color:#aaaaaa">'.api_get_local_time($version_new['dtime']).'</font> |
6550
|
|
|
<i>'.get_lang( |
6551
|
|
|
'DifferencesOld' |
6552
|
|
|
).'</i> <font style="background-color:#aaaaaa">'.$oldTime.'</font>) |
6553
|
|
|
'.get_lang( |
6554
|
|
|
'Legend' |
6555
|
|
|
).': <span class="diffAddedTex" >'.get_lang( |
6556
|
|
|
'WikiDiffAddedTex' |
6557
|
|
|
).'</span> |
6558
|
|
|
<span class="diffDeletedTex" >'.get_lang( |
6559
|
|
|
'WikiDiffDeletedTex' |
6560
|
|
|
).'</span></font></div>'; |
6561
|
|
|
} |
6562
|
|
|
|
6563
|
|
|
if (isset($_POST['HistoryDifferences'])) { |
6564
|
|
|
echo '<table>'.diff( |
6565
|
|
|
$oldContent, |
6566
|
|
|
$version_new['content'], |
6567
|
|
|
true, |
6568
|
|
|
'format_table_line' |
6569
|
|
|
).'</table>'; // format_line mode is better for words |
6570
|
|
|
echo '<br />'; |
6571
|
|
|
echo '<strong>'.get_lang( |
6572
|
|
|
'Legend' |
6573
|
|
|
).'</strong><div class="diff">'."\n"; |
6574
|
|
|
echo '<table><tr>'; |
6575
|
|
|
echo '<td>'; |
6576
|
|
|
echo '</td><td>'; |
6577
|
|
|
echo '<span class="diffEqual" >'.get_lang( |
6578
|
|
|
'WikiDiffUnchangedLine' |
6579
|
|
|
).'</span><br />'; |
6580
|
|
|
echo '<span class="diffAdded" >'.get_lang( |
6581
|
|
|
'WikiDiffAddedLine' |
6582
|
|
|
).'</span><br />'; |
6583
|
|
|
echo '<span class="diffDeleted" >'.get_lang( |
6584
|
|
|
'WikiDiffDeletedLine' |
6585
|
|
|
).'</span><br />'; |
6586
|
|
|
echo '<span class="diffMoved" >'.get_lang( |
6587
|
|
|
'WikiDiffMovedLine' |
6588
|
|
|
).'</span><br />'; |
6589
|
|
|
echo '</td>'; |
6590
|
|
|
echo '</tr></table>'; |
6591
|
|
|
} |
6592
|
|
|
|
6593
|
|
|
if (isset($_POST['HistoryDifferences2'])) { |
6594
|
|
|
$lines1 = [strip_tags($oldContent)]; //without <> tags |
6595
|
|
|
$lines2 = [ |
6596
|
|
|
strip_tags( |
6597
|
|
|
$version_new['content'] |
6598
|
|
|
), |
6599
|
|
|
]; //without <> tags |
6600
|
|
|
$diff = new Text_Diff($lines1, $lines2); |
6601
|
|
|
$renderer = new Text_Diff_Renderer_inline(); |
6602
|
|
|
echo '<style>del{background:#fcc}ins{background:#cfc}</style>'.$renderer->render( |
6603
|
|
|
$diff |
6604
|
|
|
); // Code inline |
6605
|
|
|
echo '<br />'; |
6606
|
|
|
echo '<strong>'.get_lang( |
6607
|
|
|
'Legend' |
6608
|
|
|
).'</strong><div class="diff">'."\n"; |
6609
|
|
|
echo '<table><tr>'; |
6610
|
|
|
echo '<td>'; |
6611
|
|
|
echo '</td><td>'; |
6612
|
|
|
echo '<span class="diffAddedTex" >'.get_lang( |
6613
|
|
|
'WikiDiffAddedTex' |
6614
|
|
|
).'</span><br />'; |
6615
|
|
|
echo '<span class="diffDeletedTex" >'.get_lang( |
6616
|
|
|
'WikiDiffDeletedTex' |
6617
|
|
|
).'</span><br />'; |
6618
|
|
|
echo '</td>'; |
6619
|
|
|
echo '</tr></table>'; |
6620
|
|
|
} |
6621
|
|
|
} |
6622
|
|
|
} |
6623
|
|
|
} |
6624
|
|
|
|
6625
|
|
|
/** |
6626
|
|
|
* Get stat tables. |
6627
|
|
|
*/ |
6628
|
|
|
public function getStatsTable() |
6629
|
|
|
{ |
6630
|
|
|
echo '<div class="actions">'.get_lang('More').'</div>'; |
6631
|
|
|
echo '<table border="0">'; |
6632
|
|
|
echo ' <tr>'; |
6633
|
|
|
echo ' <td>'; |
6634
|
|
|
echo ' <ul>'; |
6635
|
|
|
//Submenu Most active users |
6636
|
|
|
echo ' <li><a href="'.$this->url.'&action=mactiveusers">'.get_lang('MostActiveUsers').'</a></li>'; |
6637
|
|
|
//Submenu Most visited pages |
6638
|
|
|
echo ' <li><a href="'.$this->url.'&action=mvisited">'.get_lang('MostVisitedPages').'</a></li>'; |
6639
|
|
|
//Submenu Most changed pages |
6640
|
|
|
echo ' <li><a href="'.$this->url.'&action=mostchanged">'.get_lang('MostChangedPages').'</a></li>'; |
6641
|
|
|
echo ' </ul>'; |
6642
|
|
|
echo ' </td>'; |
6643
|
|
|
echo ' <td>'; |
6644
|
|
|
echo ' <ul>'; |
6645
|
|
|
// Submenu Orphaned pages |
6646
|
|
|
echo ' <li><a href="'.$this->url.'&action=orphaned">'.get_lang('OrphanedPages').'</a></li>'; |
6647
|
|
|
// Submenu Wanted pages |
6648
|
|
|
echo ' <li><a href="'.$this->url.'&action=wanted">'.get_lang('WantedPages').'</a></li>'; |
6649
|
|
|
// Submenu Most linked pages |
6650
|
|
|
echo '<li><a href="'.$this->url.'&action=mostlinked">'.get_lang('MostLinkedPages').'</a></li>'; |
6651
|
|
|
echo '</ul>'; |
6652
|
|
|
echo '</td>'; |
6653
|
|
|
echo '<td style="vertical-align:top">'; |
6654
|
|
|
echo '<ul>'; |
6655
|
|
|
// Submenu Statistics |
6656
|
|
|
if (api_is_allowed_to_edit(false, true) || api_is_platform_admin()) { |
6657
|
|
|
echo '<li><a href="'.$this->url.'&action=statistics">'.get_lang('Statistics').'</a></li>'; |
6658
|
|
|
} |
6659
|
|
|
echo ' </ul>'; |
6660
|
|
|
echo ' </td>'; |
6661
|
|
|
echo ' </tr>'; |
6662
|
|
|
echo '</table>'; |
6663
|
|
|
} |
6664
|
|
|
|
6665
|
|
|
/** |
6666
|
|
|
* Kind of controller. |
6667
|
|
|
*/ |
6668
|
|
|
public function handleAction(string $action) |
6669
|
|
|
{ |
6670
|
|
|
$page = $this->page; |
6671
|
|
|
switch ($action) { |
6672
|
|
|
case 'export_to_pdf': |
6673
|
|
|
if (isset($_GET['wiki_id'])) { |
6674
|
|
|
self::export_to_pdf($_GET['wiki_id'], $this->courseCode); |
6675
|
|
|
break; |
6676
|
|
|
} |
6677
|
|
|
break; |
6678
|
|
|
case 'export2doc': |
6679
|
|
|
if (isset($_GET['wiki_id'])) { |
6680
|
|
|
$export2doc = self::export2doc($_GET['wiki_id']); |
6681
|
|
|
if ($export2doc) { |
6682
|
|
|
Display::addFlash( |
6683
|
|
|
Display::return_message( |
6684
|
|
|
get_lang('ThePageHasBeenExportedToDocArea'), |
6685
|
|
|
'confirmation', |
6686
|
|
|
false |
6687
|
|
|
) |
6688
|
|
|
); |
6689
|
|
|
} |
6690
|
|
|
} |
6691
|
|
|
break; |
6692
|
|
|
case 'restorepage': |
6693
|
|
|
self::restorePage(); |
6694
|
|
|
break; |
6695
|
|
|
case 'more': |
6696
|
|
|
self::getStatsTable(); |
6697
|
|
|
break; |
6698
|
|
|
case 'statistics': |
6699
|
|
|
self::getStats(); |
6700
|
|
|
break; |
6701
|
|
|
case 'mactiveusers': |
6702
|
|
|
self::getActiveUsers($action); |
6703
|
|
|
break; |
6704
|
|
|
case 'usercontrib': |
6705
|
|
|
self::getUserContributions($_GET['user_id'], $action); |
6706
|
|
|
break; |
6707
|
|
|
case 'mostchanged': |
6708
|
|
|
$this->getMostChangedPages($action); |
6709
|
|
|
break; |
6710
|
|
|
case 'mvisited': |
6711
|
|
|
self::getMostVisited(); |
6712
|
|
|
break; |
6713
|
|
|
case 'wanted': |
6714
|
|
|
$this->getWantedPages(); |
6715
|
|
|
break; |
6716
|
|
|
case 'orphaned': |
6717
|
|
|
self::getOrphaned(); |
6718
|
|
|
break; |
6719
|
|
|
case 'mostlinked': |
6720
|
|
|
self::getMostLinked(); |
6721
|
|
|
break; |
6722
|
|
|
case 'delete': |
6723
|
|
|
self::deletePageWarning($page); |
6724
|
|
|
break; |
6725
|
|
|
case 'deletewiki': |
6726
|
|
|
$title = '<div class="actions">'.get_lang( |
6727
|
|
|
'DeleteWiki' |
6728
|
|
|
).'</div>'; |
6729
|
|
|
if (api_is_allowed_to_edit( |
6730
|
|
|
false, |
6731
|
|
|
true |
6732
|
|
|
) || api_is_platform_admin()) { |
6733
|
|
|
$message = get_lang('ConfirmDeleteWiki'); |
6734
|
|
|
$message .= '<p> |
6735
|
|
|
<a href="'.$this->url.'">'.get_lang( |
6736
|
|
|
'No' |
6737
|
|
|
).'</a> |
6738
|
|
|
| |
6739
|
|
|
<a href="'.$this->url.'&action=deletewiki&delete=yes">'. |
6740
|
|
|
get_lang('Yes').'</a> |
6741
|
|
|
</p>'; |
6742
|
|
|
|
6743
|
|
|
if (!isset($_GET['delete'])) { |
6744
|
|
|
Display::addFlash( |
6745
|
|
|
$title.Display::return_message( |
6746
|
|
|
$message, |
6747
|
|
|
'warning', |
6748
|
|
|
false |
6749
|
|
|
) |
6750
|
|
|
); |
6751
|
|
|
} |
6752
|
|
|
} else { |
6753
|
|
|
Display::addFlash( |
6754
|
|
|
Display::return_message( |
6755
|
|
|
get_lang("OnlyAdminDeleteWiki"), |
6756
|
|
|
'normal', |
6757
|
|
|
false |
6758
|
|
|
) |
6759
|
|
|
); |
6760
|
|
|
} |
6761
|
|
|
|
6762
|
|
|
if (api_is_allowed_to_edit( |
6763
|
|
|
false, |
6764
|
|
|
true |
6765
|
|
|
) || api_is_platform_admin()) { |
6766
|
|
|
if (isset($_GET['delete']) && $_GET['delete'] == 'yes') { |
6767
|
|
|
$return_message = self::delete_wiki(); |
6768
|
|
|
Display::addFlash( |
6769
|
|
|
Display::return_message( |
6770
|
|
|
$return_message, |
6771
|
|
|
'confirmation', |
6772
|
|
|
false |
6773
|
|
|
) |
6774
|
|
|
); |
6775
|
|
|
$this->redirectHome(); |
6776
|
|
|
} |
6777
|
|
|
} |
6778
|
|
|
break; |
6779
|
|
|
case 'searchpages': |
6780
|
|
|
self::getSearchPages($action); |
6781
|
|
|
break; |
6782
|
|
|
case 'links': |
6783
|
|
|
self::getLinks($page); |
6784
|
|
|
break; |
6785
|
|
|
case 'addnew': |
6786
|
|
|
if (0 != $this->session_id && api_is_allowed_to_session_edit(false, true) == false) { |
6787
|
|
|
api_not_allowed(); |
6788
|
|
|
} |
6789
|
|
|
$groupInfo = GroupManager::get_group_properties($this->group_id); |
6790
|
|
|
echo '<div class="actions">'.get_lang('AddNew').'</div>'; |
6791
|
|
|
echo '<br/>'; |
6792
|
|
|
//first, check if page index was created. chektitle=false |
6793
|
|
|
if (self::checktitle('index')) { |
6794
|
|
|
if (api_is_allowed_to_edit(false, true) || |
6795
|
|
|
api_is_platform_admin() || |
6796
|
|
|
GroupManager::is_user_in_group( |
6797
|
|
|
api_get_user_id(), |
6798
|
|
|
$groupInfo |
6799
|
|
|
) || |
6800
|
|
|
api_is_allowed_in_course() |
6801
|
|
|
) { |
6802
|
|
|
Display::addFlash( |
6803
|
|
|
Display::return_message(get_lang('GoAndEditMainPage'), 'normal', false) |
6804
|
|
|
); |
6805
|
|
|
} else { |
6806
|
|
|
Display::addFlash( |
6807
|
|
|
Display::return_message(get_lang('WikiStandBy'), 'normal', false) |
6808
|
|
|
); |
6809
|
|
|
} |
6810
|
|
|
} elseif (self::check_addnewpagelock() == 0 |
6811
|
|
|
&& ( |
6812
|
|
|
api_is_allowed_to_edit(false, true) == false |
6813
|
|
|
|| api_is_platform_admin() == false |
6814
|
|
|
) |
6815
|
|
|
) { |
6816
|
|
|
Display::addFlash( |
6817
|
|
|
Display::return_message(get_lang('AddPagesLocked'), 'error', false) |
6818
|
|
|
); |
6819
|
|
|
} else { |
6820
|
|
|
$groupInfo = GroupManager::get_group_properties($this->group_id); |
6821
|
|
|
if (api_is_allowed_to_edit(false, true) || |
6822
|
|
|
api_is_platform_admin() || |
6823
|
|
|
GroupManager::is_user_in_group( |
6824
|
|
|
api_get_user_id(), |
6825
|
|
|
$groupInfo |
6826
|
|
|
) || |
6827
|
|
|
$_GET['group_id'] == 0 |
6828
|
|
|
) { |
6829
|
|
|
self::display_new_wiki_form(); |
6830
|
|
|
} else { |
6831
|
|
|
Display::addFlash( |
6832
|
|
|
Display::return_message(get_lang('OnlyAddPagesGroupMembers'), 'normal', false) |
6833
|
|
|
); |
6834
|
|
|
} |
6835
|
|
|
} |
6836
|
|
|
break; |
6837
|
|
|
case 'show': |
6838
|
|
|
case 'showpage': |
6839
|
|
|
self::display_wiki_entry($page); |
6840
|
|
|
break; |
6841
|
|
|
case 'edit': |
6842
|
|
|
self::editPage(); |
6843
|
|
|
break; |
6844
|
|
|
case 'history': |
6845
|
|
|
self::getHistory(); |
6846
|
|
|
break; |
6847
|
|
|
case 'recentchanges': |
6848
|
|
|
self::recentChanges($page, $action); |
6849
|
|
|
break; |
6850
|
|
|
case 'allpages': |
6851
|
|
|
self::allPages($action); |
6852
|
|
|
break; |
6853
|
|
|
case 'discuss': |
6854
|
|
|
self::getDiscuss($page); |
6855
|
|
|
break; |
6856
|
|
|
case 'export_to_doc_file': |
6857
|
|
|
self::exportTo($_GET['id'], 'odt'); |
6858
|
|
|
exit; |
|
|
|
|
6859
|
|
|
break; |
6860
|
|
|
case 'category': |
6861
|
|
|
$this->addCategory(); |
6862
|
|
|
break; |
6863
|
|
|
case 'delete_category': |
6864
|
|
|
$this->deleteCategory(); |
6865
|
|
|
break; |
6866
|
|
|
} |
6867
|
|
|
} |
6868
|
|
|
|
6869
|
|
|
/** |
6870
|
|
|
* Redirect to home. |
6871
|
|
|
*/ |
6872
|
|
|
public function redirectHome() |
6873
|
|
|
{ |
6874
|
|
|
header('Location: '.$this->url.'&action=showpage&title=index'); |
6875
|
|
|
exit; |
6876
|
|
|
} |
6877
|
|
|
|
6878
|
|
|
/** |
6879
|
|
|
* Export wiki content in a ODF. |
6880
|
|
|
* |
6881
|
|
|
* @param int $id |
6882
|
|
|
* @param string int |
6883
|
|
|
* |
6884
|
|
|
* @return bool |
6885
|
|
|
*/ |
6886
|
|
|
public function exportTo($id, $format = 'doc') |
6887
|
|
|
{ |
6888
|
|
|
$data = self::getWikiDataFromDb($id); |
6889
|
|
|
|
6890
|
|
|
if (isset($data['content']) && !empty($data['content'])) { |
6891
|
|
|
Export::htmlToOdt($data['content'], $data['reflink'], $format); |
6892
|
|
|
} |
6893
|
|
|
|
6894
|
|
|
return false; |
6895
|
|
|
} |
6896
|
|
|
|
6897
|
|
|
private function renderShowPage(string $contentHtml) |
6898
|
|
|
{ |
6899
|
|
|
$wikiCategoriesEnabled = api_get_configuration_value('wiki_categories_enabled'); |
6900
|
|
|
|
6901
|
|
|
if ($wikiCategoriesEnabled) { |
6902
|
|
|
$em = Database::getManager(); |
6903
|
|
|
$categoryRepo = $em->getRepository(CWikiCategory::class); |
6904
|
|
|
|
6905
|
|
|
$course = api_get_course_entity(); |
6906
|
|
|
$session = api_get_session_entity(); |
6907
|
|
|
|
6908
|
|
|
$count = $categoryRepo->countByCourse($course, $session); |
6909
|
|
|
$tree = get_lang('NoCategories'); |
6910
|
|
|
|
6911
|
|
|
if ($count) { |
6912
|
|
|
$tree = $categoryRepo->buildCourseTree( |
6913
|
|
|
$course, |
6914
|
|
|
$session, |
6915
|
|
|
[ |
6916
|
|
|
'decorate' => true, |
6917
|
|
|
'rootOpen' => '<ul class="fa-ul">', |
6918
|
|
|
'nodeDecorator' => function ($node) { |
6919
|
|
|
$prefix = '<span aria-hidden="true" class="fa fa-li fa-angle-right text-muted"></span>'; |
6920
|
|
|
|
6921
|
|
|
$urlParams = [ |
6922
|
|
|
'search_term' => '', |
6923
|
|
|
'SubmitWikiSearch' => '', |
6924
|
|
|
'_qf__wiki_search' => '', |
6925
|
|
|
'action' => 'searchpages', |
6926
|
|
|
'categories' => ['' => $node['id']], |
6927
|
|
|
]; |
6928
|
|
|
|
6929
|
|
|
return Display::url( |
6930
|
|
|
$prefix.$node['name'], |
6931
|
|
|
$this->url.'&'.http_build_query($urlParams) |
6932
|
|
|
); |
6933
|
|
|
}, |
6934
|
|
|
] |
6935
|
|
|
); |
6936
|
|
|
} |
6937
|
|
|
|
6938
|
|
|
echo '<div class="row">'; |
6939
|
|
|
echo '<aside class="col-sm-3">'; |
6940
|
|
|
echo $count > 0 ? '<h4>'.get_lang('Categories').'</h4>' : ''; |
6941
|
|
|
echo $tree; |
6942
|
|
|
echo "</aside>"; // .col-sm-3 |
6943
|
|
|
echo '<div class="col-sm-9">'; |
6944
|
|
|
} |
6945
|
|
|
|
6946
|
|
|
echo $contentHtml; |
6947
|
|
|
|
6948
|
|
|
if ($wikiCategoriesEnabled) { |
6949
|
|
|
echo "</div>"; // .col-sm-9 |
6950
|
|
|
echo "</div>"; // .row |
6951
|
|
|
} |
6952
|
|
|
} |
6953
|
|
|
|
6954
|
|
|
private function returnCategoriesBlock(int $wikiId, string $tagStart = '<div>', string $tagEnd = '</div>'): string |
6955
|
|
|
{ |
6956
|
|
|
if (true !== api_get_configuration_value('wiki_categories_enabled') || empty($wikiId)) { |
6957
|
|
|
return ''; |
6958
|
|
|
} |
6959
|
|
|
|
6960
|
|
|
try { |
6961
|
|
|
$wiki = Database::getManager()->find(CWiki::class, $wikiId); |
6962
|
|
|
} catch (Exception $e) { |
6963
|
|
|
return ''; |
6964
|
|
|
} |
6965
|
|
|
|
6966
|
|
|
$categoryLinks = array_map( |
6967
|
|
|
function (CWikiCategory $category) { |
6968
|
|
|
$urlParams = [ |
6969
|
|
|
'search_term' => isset($_GET['search_term']) ? Security::remove_XSS($_GET['search_term']) : '', |
6970
|
|
|
'SubmitWikiSearch' => '', |
6971
|
|
|
'_qf__wiki_search' => '', |
6972
|
|
|
'action' => 'searchpages', |
6973
|
|
|
'categories' => ['' => $category->getId()], |
6974
|
|
|
]; |
6975
|
|
|
|
6976
|
|
|
return Display::url( |
6977
|
|
|
$category->getName(), |
6978
|
|
|
$this->url.'&'.http_build_query($urlParams) |
6979
|
|
|
); |
6980
|
|
|
}, |
6981
|
|
|
$wiki->getCategories()->getValues() |
6982
|
|
|
); |
6983
|
|
|
|
6984
|
|
|
return $tagStart.implode(', ', $categoryLinks).$tagEnd; |
6985
|
|
|
} |
6986
|
|
|
|
6987
|
|
|
private function gelAllPagesQuery( |
6988
|
|
|
$onlyCount = false, |
6989
|
|
|
$from = 0, |
6990
|
|
|
$numberOfItems = 10, |
6991
|
|
|
$column = 0, |
6992
|
|
|
$direction = 'ASC' |
6993
|
|
|
): ?Statement { |
6994
|
|
|
$tblWiki = $this->tbl_wiki; |
6995
|
|
|
|
6996
|
|
|
$fields = $onlyCount |
6997
|
|
|
? 'COUNT(s1.iid) AS nbr' |
6998
|
|
|
: 's1.assignment col0, s1.title col1, s1.user_id col2, s1.dtime col3, s1.reflink, s1.user_ip, s1.iid'; |
6999
|
|
|
|
7000
|
|
|
$query = 'SELECT '.$fields.' FROM '.$tblWiki.' s1 WHERE s1.c_id = '.$this->course_id.' '; |
7001
|
|
|
|
7002
|
|
|
if (!api_is_allowed_to_edit(false, true) && !api_is_platform_admin()) { |
7003
|
|
|
// warning don't use group by reflink because does not return the last version |
7004
|
|
|
$query .= 'AND visibility = 1 '; |
7005
|
|
|
} |
7006
|
|
|
|
7007
|
|
|
$query .= 'AND id = ( |
7008
|
|
|
SELECT MAX(s2.id) FROM '.$tblWiki.' s2 |
7009
|
|
|
WHERE s2.c_id = '.$this->course_id.' |
7010
|
|
|
AND s1.reflink = s2.reflink |
7011
|
|
|
AND '.$this->groupfilter.' |
7012
|
|
|
AND session_id = '.$this->session_id.' |
7013
|
|
|
) '; |
7014
|
|
|
|
7015
|
|
|
if (!$onlyCount) { |
7016
|
|
|
$query .= "ORDER BY col$column $direction LIMIT $from, $numberOfItems"; |
7017
|
|
|
} |
7018
|
|
|
|
7019
|
|
|
return Database::query($query); |
7020
|
|
|
} |
7021
|
|
|
|
7022
|
|
|
private function deleteCategory() |
7023
|
|
|
{ |
7024
|
|
|
if (!api_is_allowed_to_edit(false, true) && !api_is_platform_admin()) { |
7025
|
|
|
api_not_allowed(true); |
7026
|
|
|
} |
7027
|
|
|
|
7028
|
|
|
if (true !== api_get_configuration_value('wiki_categories_enabled')) { |
7029
|
|
|
api_not_allowed(true); |
7030
|
|
|
} |
7031
|
|
|
|
7032
|
|
|
$em = Database::getManager(); |
7033
|
|
|
|
7034
|
|
|
$category = null; |
7035
|
|
|
|
7036
|
|
|
if (isset($_GET['id'])) { |
7037
|
|
|
$category = $em->find(CWikiCategory::class, $_GET['id']); |
7038
|
|
|
|
7039
|
|
|
if (!$category) { |
7040
|
|
|
api_not_allowed(true); |
7041
|
|
|
} |
7042
|
|
|
} |
7043
|
|
|
|
7044
|
|
|
$em->remove($category); |
7045
|
|
|
$em->flush(); |
7046
|
|
|
|
7047
|
|
|
Display::addFlash( |
7048
|
|
|
Display::return_message(get_lang('CategoryDeleted'), 'success') |
7049
|
|
|
); |
7050
|
|
|
|
7051
|
|
|
header('Location: '.$this->url.'&action=category'); |
7052
|
|
|
exit; |
7053
|
|
|
} |
7054
|
|
|
|
7055
|
|
|
private function addCategory() |
7056
|
|
|
{ |
7057
|
|
|
if (!api_is_allowed_to_edit(false, true) && !api_is_platform_admin()) { |
7058
|
|
|
api_not_allowed(true); |
7059
|
|
|
} |
7060
|
|
|
|
7061
|
|
|
if (true !== api_get_configuration_value('wiki_categories_enabled')) { |
7062
|
|
|
api_not_allowed(true); |
7063
|
|
|
} |
7064
|
|
|
|
7065
|
|
|
$categoryRepo = Database::getManager()->getRepository(CWikiCategory::class); |
7066
|
|
|
|
7067
|
|
|
$categoryToEdit = null; |
7068
|
|
|
|
7069
|
|
|
if (isset($_GET['id'])) { |
7070
|
|
|
$categoryToEdit = $categoryRepo->find($_GET['id']); |
7071
|
|
|
|
7072
|
|
|
if (!$categoryToEdit) { |
7073
|
|
|
api_not_allowed(true); |
7074
|
|
|
} |
7075
|
|
|
} |
7076
|
|
|
|
7077
|
|
|
$course = api_get_course_entity(); |
7078
|
|
|
$session = api_get_session_entity(); |
7079
|
|
|
|
7080
|
|
|
if ($categoryToEdit |
7081
|
|
|
&& ($course !== $categoryToEdit->getCourse() || $session !== $categoryToEdit->getSession()) |
7082
|
|
|
) { |
7083
|
|
|
api_not_allowed(true); |
7084
|
|
|
} |
7085
|
|
|
|
7086
|
|
|
$iconEdit = Display::return_icon('edit.png', get_lang('Edit')); |
7087
|
|
|
$iconDelete = Display::return_icon('delete.png', get_lang('Delete')); |
7088
|
|
|
|
7089
|
|
|
$categories = $categoryRepo->findByCourse($course, $session); |
7090
|
|
|
$categoryList = array_map( |
7091
|
|
|
function (CWikiCategory $category) use ($iconEdit, $iconDelete) { |
7092
|
|
|
$actions = []; |
7093
|
|
|
$actions[] = Display::url( |
7094
|
|
|
$iconEdit, |
7095
|
|
|
$this->url.'&'.http_build_query(['action' => 'category', 'id' => $category->getId()]) |
7096
|
|
|
); |
7097
|
|
|
$actions[] = Display::url( |
7098
|
|
|
$iconDelete, |
7099
|
|
|
$this->url.'&'.http_build_query(['action' => 'delete_category', 'id' => $category->getId()]) |
7100
|
|
|
); |
7101
|
|
|
|
7102
|
|
|
return [ |
7103
|
|
|
$category->getNodeName(), |
7104
|
|
|
implode(PHP_EOL, $actions), |
7105
|
|
|
]; |
7106
|
|
|
}, |
7107
|
|
|
$categories |
7108
|
|
|
); |
7109
|
|
|
|
7110
|
|
|
$table = new SortableTableFromArray($categoryList); |
7111
|
|
|
$table->set_header(0, get_lang('Name'), false); |
7112
|
|
|
$table->set_header(1, get_lang('Actions'), false, ['class' => 'text-right'], ['class' => 'text-right']); |
7113
|
|
|
|
7114
|
|
|
$form = $this->createCategoryForm($categoryToEdit); |
7115
|
|
|
$form->display(); |
7116
|
|
|
echo '<hr>'; |
7117
|
|
|
$table->display(); |
7118
|
|
|
} |
7119
|
|
|
|
7120
|
|
|
private function createCategoryForm(CWikiCategory $category = null): FormValidator |
7121
|
|
|
{ |
7122
|
|
|
$em = Database::getManager(); |
7123
|
|
|
$categoryRepo = $em->getRepository(CWikiCategory::class); |
7124
|
|
|
|
7125
|
|
|
$course = api_get_course_entity($this->courseInfo['real_id']); |
7126
|
|
|
$session = api_get_session_entity($this->session_id); |
7127
|
|
|
|
7128
|
|
|
$categories = $categoryRepo->findByCourse($course, $session); |
7129
|
|
|
|
7130
|
|
|
$formAction = $this->url.'&'.http_build_query([ |
7131
|
|
|
'action' => 'category', |
7132
|
|
|
'id' => $category ? $category->getId() : null, |
7133
|
|
|
]); |
7134
|
|
|
|
7135
|
|
|
$form = new FormValidator('category', 'post', $formAction); |
7136
|
|
|
$form->addHeader(get_lang('AddCategory')); |
7137
|
|
|
$form->addSelectFromCollection('parent', get_lang('Parent'), $categories, [], true, 'getNodeName'); |
7138
|
|
|
$form->addText('name', get_lang('Name')); |
7139
|
|
|
|
7140
|
|
|
if ($category) { |
7141
|
|
|
$form->addButtonUpdate(get_lang('Update')); |
7142
|
|
|
} else { |
7143
|
|
|
$form->addButtonSave(get_lang('Save')); |
7144
|
|
|
} |
7145
|
|
|
|
7146
|
|
|
if ($form->validate()) { |
7147
|
|
|
$values = $form->exportValues(); |
7148
|
|
|
$parent = $categoryRepo->find($values['parent']); |
7149
|
|
|
|
7150
|
|
|
if (!$category) { |
7151
|
|
|
$category = (new CWikiCategory()) |
7152
|
|
|
->setCourse($course) |
7153
|
|
|
->setSession($session) |
7154
|
|
|
; |
7155
|
|
|
|
7156
|
|
|
$em->persist($category); |
7157
|
|
|
|
7158
|
|
|
Display::addFlash( |
7159
|
|
|
Display::return_message(get_lang('CategoryAdded'), 'success') |
7160
|
|
|
); |
7161
|
|
|
} else { |
7162
|
|
|
Display::addFlash( |
7163
|
|
|
Display::return_message(get_lang('CategoryEdited'), 'success') |
7164
|
|
|
); |
7165
|
|
|
} |
7166
|
|
|
|
7167
|
|
|
$category |
7168
|
|
|
->setName($values['name']) |
7169
|
|
|
->setParent($parent) |
7170
|
|
|
; |
7171
|
|
|
|
7172
|
|
|
$em->flush(); |
7173
|
|
|
|
7174
|
|
|
header('Location: '.$this->url.'&action=category'); |
7175
|
|
|
exit; |
7176
|
|
|
} |
7177
|
|
|
|
7178
|
|
|
if ($category) { |
7179
|
|
|
$form->setDefaults([ |
7180
|
|
|
'parent' => $category->getParent() ? $category->getParent()->getId() : 0, |
7181
|
|
|
'name' => $category->getName(), |
7182
|
|
|
]); |
7183
|
|
|
} |
7184
|
|
|
|
7185
|
|
|
return $form; |
7186
|
|
|
} |
7187
|
|
|
|
7188
|
|
|
private static function assignCategoriesToWiki(CWiki $wiki, array $categoriesIdList) |
7189
|
|
|
{ |
7190
|
|
|
if (true !== api_get_configuration_value('wiki_categories_enabled')) { |
7191
|
|
|
return; |
7192
|
|
|
} |
7193
|
|
|
|
7194
|
|
|
$em = Database::getManager(); |
7195
|
|
|
|
7196
|
|
|
foreach ($categoriesIdList as $categoryId) { |
7197
|
|
|
$category = $em->find(CWikiCategory::class, $categoryId); |
7198
|
|
|
$wiki->addCategory($category); |
7199
|
|
|
} |
7200
|
|
|
|
7201
|
|
|
$em->flush(); |
7202
|
|
|
} |
7203
|
|
|
} |
7204
|
|
|
|