chamilo /
chamilo-lms
| Total Complexity | 221 |
| Total Lines | 2101 |
| Duplicated Lines | 0 % |
| Changes | 6 | ||
| Bugs | 1 | Features | 0 |
Complex classes like CourseBuilder often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use CourseBuilder, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 50 | class CourseBuilder |
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| 51 | { |
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| 52 | /** @var Course */ |
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| 53 | public $course; |
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| 54 | |||
| 55 | /* With this array you can filter the tools you want to be parsed by |
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| 56 | default all tools are included */ |
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| 57 | public $tools_to_build = [ |
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| 58 | 'announcements', |
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| 59 | 'attendance', |
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| 60 | 'course_descriptions', |
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| 61 | 'documents', |
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| 62 | 'events', |
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| 63 | 'forum_category', |
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| 64 | 'forums', |
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| 65 | 'forum_topics', |
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| 66 | 'glossary', |
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| 67 | 'quizzes', |
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| 68 | 'test_category', |
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| 69 | 'learnpath_category', |
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| 70 | 'learnpaths', |
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| 71 | 'links', |
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| 72 | 'surveys', |
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| 73 | 'tool_intro', |
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| 74 | 'thematic', |
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| 75 | 'wiki', |
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| 76 | 'works', |
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| 77 | 'gradebook', |
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| 78 | ]; |
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| 79 | |||
| 80 | public $toolToName = [ |
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| 81 | 'announcements' => RESOURCE_ANNOUNCEMENT, |
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| 82 | 'attendance' => RESOURCE_ATTENDANCE, |
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| 83 | 'course_descriptions' => RESOURCE_COURSEDESCRIPTION, |
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| 84 | 'documents' => RESOURCE_DOCUMENT, |
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| 85 | 'events' => RESOURCE_EVENT, |
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| 86 | 'forum_category' => RESOURCE_FORUMCATEGORY, |
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| 87 | 'forums' => RESOURCE_FORUM, |
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| 88 | 'forum_topics' => RESOURCE_FORUMTOPIC, |
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| 89 | 'glossary' => RESOURCE_GLOSSARY, |
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| 90 | 'quizzes' => RESOURCE_QUIZ, |
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| 91 | 'test_category' => RESOURCE_TEST_CATEGORY, |
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| 92 | 'learnpath_category' => RESOURCE_LEARNPATH_CATEGORY, |
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| 93 | 'learnpaths' => RESOURCE_LEARNPATH, |
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| 94 | 'links' => RESOURCE_LINK, |
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| 95 | 'surveys' => RESOURCE_SURVEY, |
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| 96 | 'tool_intro' => RESOURCE_TOOL_INTRO, |
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| 97 | 'thematic' => RESOURCE_THEMATIC, |
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| 98 | 'wiki' => RESOURCE_WIKI, |
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| 99 | 'works' => RESOURCE_WORK, |
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| 100 | 'gradebook' => RESOURCE_GRADEBOOK, |
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| 101 | ]; |
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| 102 | |||
| 103 | /* With this array you can filter wich elements of the tools are going |
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| 104 | to be added in the course obj (only works with LPs) */ |
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| 105 | public $specific_id_list = []; |
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| 106 | public $documentsAddedInText = []; |
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| 107 | public $itemListToAdd = []; |
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| 108 | |||
| 109 | public $isXapiEnabled = false; |
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| 110 | |||
| 111 | /** |
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| 112 | * Create a new CourseBuilder. |
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| 113 | * |
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| 114 | * @param string $type |
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| 115 | * @param null $course |
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|
Documentation
Bug
introduced
by
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| 116 | */ |
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| 117 | public function __construct($type = '', $course = null) |
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| 132 | } |
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| 133 | |||
| 134 | /** |
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| 135 | * @param array $list |
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| 136 | */ |
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| 137 | public function addDocumentList($list) |
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| 138 | { |
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| 139 | foreach ($list as $item) { |
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| 140 | if (!in_array($item[0], $this->documentsAddedInText)) { |
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| 141 | $this->documentsAddedInText[$item[0]] = $item; |
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| 142 | } |
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| 143 | } |
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| 144 | } |
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| 145 | |||
| 146 | /** |
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| 147 | * @param string $text |
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| 148 | */ |
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| 149 | public function findAndSetDocumentsInText($text) |
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| 150 | { |
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| 151 | $documentList = \DocumentManager::get_resources_from_source_html($text); |
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| 152 | $this->addDocumentList($documentList); |
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| 153 | } |
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| 154 | |||
| 155 | /** |
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| 156 | * Parse documents added in the documentsAddedInText variable. |
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| 157 | */ |
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| 158 | public function restoreDocumentsFromList() |
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| 159 | { |
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| 160 | if (!empty($this->documentsAddedInText)) { |
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| 161 | $list = []; |
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| 162 | $courseInfo = api_get_course_info(); |
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| 163 | foreach ($this->documentsAddedInText as $item) { |
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| 164 | // Get information about source url |
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| 165 | $url = $item[0]; // url |
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| 166 | $scope = $item[1]; // scope (local, remote) |
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| 167 | $type = $item[2]; // type (rel, abs, url) |
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| 168 | |||
| 169 | $origParseUrl = parse_url($url); |
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| 170 | $realOrigPath = isset($origParseUrl['path']) ? $origParseUrl['path'] : null; |
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| 171 | |||
| 172 | if ($scope == 'local') { |
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| 173 | if ($type == 'abs' || $type == 'rel') { |
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| 174 | $documentFile = strstr($realOrigPath, 'document'); |
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| 175 | if (strpos($realOrigPath, $documentFile) !== false) { |
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| 176 | $documentFile = str_replace('document', '', $documentFile); |
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| 177 | $itemDocumentId = \DocumentManager::get_document_id($courseInfo, $documentFile); |
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| 178 | // Document found! Add it to the list |
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| 179 | if ($itemDocumentId) { |
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| 180 | $list[] = $itemDocumentId; |
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| 181 | } |
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| 182 | } |
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| 183 | } |
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| 184 | } |
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| 185 | } |
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| 186 | |||
| 187 | $this->build_documents( |
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| 188 | api_get_session_id(), |
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| 189 | api_get_course_int_id(), |
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| 190 | true, |
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| 191 | $list |
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| 192 | ); |
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| 193 | } |
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| 194 | } |
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| 195 | |||
| 196 | /** |
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| 197 | * @param array $array |
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| 198 | */ |
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| 199 | public function set_tools_to_build($array) |
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| 200 | { |
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| 201 | $this->tools_to_build = $array; |
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| 202 | } |
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| 203 | |||
| 204 | /** |
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| 205 | * @param array $array |
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| 206 | */ |
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| 207 | public function set_tools_specific_id_list($array) |
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| 208 | { |
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| 209 | $this->specific_id_list = $array; |
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| 210 | } |
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| 211 | |||
| 212 | /** |
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| 213 | * Get the created course. |
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| 214 | * |
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| 215 | * @return course The course |
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| 216 | */ |
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| 217 | public function get_course() |
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| 218 | { |
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| 219 | return $this->course; |
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| 220 | } |
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| 221 | |||
| 222 | /** |
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| 223 | * Build the course-object. |
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| 224 | * |
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| 225 | * @param int $session_id |
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| 226 | * @param string $courseCode |
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| 227 | * @param bool $withBaseContent true if you want to get the elements that exists in the course and |
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| 228 | * in the session, (session_id = 0 or session_id = X) |
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| 229 | * @param array $parseOnlyToolList |
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| 230 | * @param array $toolsFromPost |
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| 231 | * |
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| 232 | * @return Course The course object structure |
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| 233 | */ |
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| 234 | public function build( |
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| 235 | $session_id = 0, |
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| 236 | $courseCode = '', |
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| 237 | $withBaseContent = false, |
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| 238 | $parseOnlyToolList = [], |
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| 239 | $toolsFromPost = [] |
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| 240 | ) { |
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| 241 | $course = api_get_course_info($courseCode); |
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| 242 | $courseId = $course['real_id']; |
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| 243 | |||
| 244 | $xapiEnabled = \XApiPlugin::create()->isEnabled(); |
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| 245 | if ($xapiEnabled) { |
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| 246 | $this->tools_to_build[] = 'xapi_tool'; |
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| 247 | $this->toolToName['xapi_tool'] = RESOURCE_XAPI_TOOL; |
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| 248 | $this->isXapiEnabled = $xapiEnabled; |
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| 249 | } |
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| 250 | |||
| 251 | foreach ($this->tools_to_build as $tool) { |
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| 252 | if (!empty($parseOnlyToolList) && !in_array($this->toolToName[$tool], $parseOnlyToolList)) { |
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| 253 | continue; |
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| 254 | } |
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| 255 | $function_build = 'build_'.$tool; |
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| 256 | $specificIdList = isset($this->specific_id_list[$tool]) ? $this->specific_id_list[$tool] : null; |
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| 257 | $buildOrphanQuestions = true; |
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| 258 | if ($tool === 'quizzes') { |
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| 259 | if (!empty($toolsFromPost['quiz'])) { |
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| 260 | $specificIdList = array_keys($toolsFromPost['quiz']); |
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| 261 | } |
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| 262 | if (!isset($toolsFromPost[RESOURCE_QUIZ][-1])) { |
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| 263 | $buildOrphanQuestions = false; |
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| 264 | } |
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| 265 | |||
| 266 | // Force orphan load |
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| 267 | if ($this->course->type === 'complete') { |
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| 268 | $buildOrphanQuestions = true; |
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| 269 | } |
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| 270 | |||
| 271 | $this->build_quizzes( |
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| 272 | $session_id, |
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| 273 | $courseId, |
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| 274 | $withBaseContent, |
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| 275 | $specificIdList, |
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| 276 | $buildOrphanQuestions |
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| 277 | ); |
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| 278 | } else { |
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| 279 | if (!empty($toolsFromPost[RESOURCE_LEARNPATH]) && 'learnpaths' === $tool) { |
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| 280 | $specificIdList = array_keys($toolsFromPost[RESOURCE_LEARNPATH]); |
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| 281 | } |
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| 282 | $this->$function_build( |
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| 283 | $session_id, |
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| 284 | $courseId, |
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| 285 | $withBaseContent, |
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| 286 | $specificIdList |
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| 287 | ); |
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| 288 | } |
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| 289 | } |
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| 290 | |||
| 291 | // Add asset |
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| 292 | if ($course['course_image_source'] && basename($course['course_image_source']) !== 'course.png') { |
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| 293 | // Add course image courses/XXX/course-pic85x85.png |
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| 294 | $asset = new Asset( |
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| 295 | $course['course_image_source'], |
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| 296 | basename($course['course_image_source']), |
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| 297 | basename($course['course_image_source']) |
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| 298 | ); |
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| 299 | $this->course->add_resource($asset); |
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| 300 | |||
| 301 | $asset = new Asset( |
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| 302 | $course['course_image_large_source'], |
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| 303 | basename($course['course_image_large_source']), |
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| 304 | basename($course['course_image_large_source']) |
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| 305 | ); |
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| 306 | $this->course->add_resource($asset); |
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| 307 | } |
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| 308 | |||
| 309 | // Once we've built the resources array a bit more, try to get items |
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| 310 | // from the item_property table and order them in the "resources" array |
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| 311 | $table = Database::get_course_table(TABLE_ITEM_PROPERTY); |
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| 312 | foreach ($this->course->resources as $type => $resources) { |
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| 313 | if (!empty($parseOnlyToolList) && !in_array($this->toolToName[$tool], $parseOnlyToolList)) { |
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| 314 | continue; |
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| 315 | } |
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| 316 | foreach ($resources as $id => $resource) { |
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| 317 | if ($resource) { |
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| 318 | $tool = $resource->get_tool(); |
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| 319 | if ($tool != null) { |
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| 320 | $sql = "SELECT * FROM $table |
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| 321 | WHERE |
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| 322 | c_id = $courseId AND |
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| 323 | tool = '".$tool."' AND |
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| 324 | ref = '".$resource->get_id()."'"; |
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| 325 | $res = Database::query($sql); |
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| 326 | $properties = []; |
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| 327 | while ($property = Database::fetch_array($res)) { |
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| 328 | $properties[] = $property; |
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| 329 | } |
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| 330 | $this->course->resources[$type][$id]->item_properties = $properties; |
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| 331 | } |
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| 332 | } |
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| 333 | } |
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| 334 | } |
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| 335 | |||
| 336 | return $this->course; |
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| 337 | } |
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| 338 | |||
| 339 | /** |
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| 340 | * Build the documents. |
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| 341 | * |
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| 342 | * @param int $session_id |
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| 343 | * @param int $courseId |
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| 344 | * @param bool $withBaseContent |
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| 345 | * @param array $idList |
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| 346 | */ |
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| 347 | public function build_documents( |
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| 348 | $session_id = 0, |
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| 349 | $courseId = 0, |
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| 350 | $withBaseContent = false, |
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| 351 | $idList = [] |
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| 352 | ) { |
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| 353 | $table_doc = Database::get_course_table(TABLE_DOCUMENT); |
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| 354 | $table_prop = Database::get_course_table(TABLE_ITEM_PROPERTY); |
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| 355 | |||
| 356 | // Remove chat_files, shared_folder, exercises files |
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| 357 | $avoid_paths = " |
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| 358 | path NOT LIKE '/shared_folder%' AND |
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| 359 | path NOT LIKE '/chat_files%' AND |
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| 360 | path NOT LIKE '/../exercises/%' |
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| 361 | "; |
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| 362 | $documentCondition = ''; |
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| 363 | if (!empty($idList)) { |
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| 364 | $idList = array_unique($idList); |
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| 365 | $idList = array_map('intval', $idList); |
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| 366 | $documentCondition = ' d.iid IN ("'.implode('","', $idList).'") AND '; |
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| 367 | } |
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| 368 | |||
| 369 | if (!empty($courseId) && !empty($session_id)) { |
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| 370 | $session_id = (int) $session_id; |
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| 371 | if ($withBaseContent) { |
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| 372 | $session_condition = api_get_session_condition( |
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| 373 | $session_id, |
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| 374 | true, |
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| 375 | true, |
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| 376 | 'd.session_id' |
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| 377 | ); |
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| 378 | } else { |
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| 379 | $session_condition = api_get_session_condition( |
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| 380 | $session_id, |
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| 381 | true, |
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| 382 | false, |
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| 383 | 'd.session_id' |
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| 384 | ); |
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| 385 | } |
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| 386 | |||
| 387 | if (!empty($this->course->type) && $this->course->type == 'partial') { |
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| 388 | $sql = "SELECT d.iid, d.path, d.comment, d.title, d.filetype, d.size |
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| 389 | FROM $table_doc d |
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| 390 | INNER JOIN $table_prop p |
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| 391 | ON (p.ref = d.id AND d.c_id = p.c_id) |
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| 392 | WHERE |
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| 393 | d.c_id = $courseId AND |
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| 394 | p.c_id = $courseId AND |
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| 395 | tool = '".TOOL_DOCUMENT."' AND |
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| 396 | $documentCondition |
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| 397 | p.visibility != 2 AND |
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| 398 | path NOT LIKE '/images/gallery%' AND |
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| 399 | $avoid_paths |
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| 400 | $session_condition |
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| 401 | ORDER BY path"; |
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| 402 | } else { |
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| 403 | $sql = "SELECT d.iid, d.path, d.comment, d.title, d.filetype, d.size |
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| 404 | FROM $table_doc d |
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| 405 | INNER JOIN $table_prop p |
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| 406 | ON (p.ref = d.id AND d.c_id = p.c_id) |
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| 407 | WHERE |
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| 408 | d.c_id = $courseId AND |
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| 409 | p.c_id = $courseId AND |
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| 410 | tool = '".TOOL_DOCUMENT."' AND |
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| 411 | $documentCondition |
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| 412 | $avoid_paths AND |
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| 413 | p.visibility != 2 $session_condition |
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| 414 | ORDER BY path"; |
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| 415 | } |
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| 416 | |||
| 417 | $db_result = Database::query($sql); |
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| 418 | while ($obj = Database::fetch_object($db_result)) { |
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| 419 | $doc = new Document( |
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| 420 | $obj->iid, |
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| 421 | $obj->path, |
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| 422 | $obj->comment, |
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| 423 | $obj->title, |
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| 424 | $obj->filetype, |
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| 425 | $obj->size |
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| 426 | ); |
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| 427 | $this->course->add_resource($doc); |
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| 428 | } |
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| 429 | } else { |
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| 430 | if (!empty($this->course->type) && $this->course->type == 'partial') { |
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| 431 | $sql = "SELECT d.iid, d.path, d.comment, d.title, d.filetype, d.size |
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| 432 | FROM $table_doc d |
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| 433 | INNER JOIN $table_prop p |
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| 434 | ON (p.ref = d.id AND d.c_id = p.c_id) |
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| 435 | WHERE |
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| 436 | d.c_id = $courseId AND |
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| 437 | p.c_id = $courseId AND |
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| 438 | tool = '".TOOL_DOCUMENT."' AND |
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| 439 | $documentCondition |
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| 440 | p.visibility != 2 AND |
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| 441 | path NOT LIKE '/images/gallery%' AND |
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| 442 | $avoid_paths AND |
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| 443 | (d.session_id = 0 OR d.session_id IS NULL) |
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| 444 | ORDER BY path"; |
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| 445 | } else { |
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| 446 | $sql = "SELECT d.iid, d.path, d.comment, d.title, d.filetype, d.size |
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| 447 | FROM $table_doc d |
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| 448 | INNER JOIN $table_prop p |
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| 449 | ON (p.ref = d.id AND d.c_id = p.c_id) |
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| 450 | WHERE |
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| 451 | d.c_id = $courseId AND |
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| 452 | p.c_id = $courseId AND |
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| 453 | tool = '".TOOL_DOCUMENT."' AND |
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| 454 | $documentCondition |
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| 455 | p.visibility != 2 AND |
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| 456 | $avoid_paths AND |
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| 457 | (d.session_id = 0 OR d.session_id IS NULL) |
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| 458 | ORDER BY path"; |
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| 459 | } |
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| 460 | |||
| 461 | $result = Database::query($sql); |
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| 462 | while ($obj = Database::fetch_object($result)) { |
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| 463 | $doc = new Document( |
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| 464 | $obj->iid, |
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| 465 | $obj->path, |
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| 466 | $obj->comment, |
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| 467 | $obj->title, |
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| 468 | $obj->filetype, |
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| 469 | $obj->size |
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| 470 | ); |
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| 471 | $this->course->add_resource($doc); |
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| 472 | } |
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| 473 | } |
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| 474 | } |
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| 475 | |||
| 476 | /** |
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| 477 | * Build the forums. |
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| 478 | * |
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| 479 | * @param int $session_id Internal session ID |
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| 480 | * @param int $courseId Internal course ID |
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| 481 | * @param bool $withBaseContent Whether to include content from the course without session or not |
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| 482 | * @param array $idList If you want to restrict the structure to only the given IDs |
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| 483 | */ |
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| 484 | public function build_forums( |
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| 485 | $session_id = 0, |
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| 486 | $courseId = 0, |
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| 487 | $withBaseContent = false, |
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| 488 | $idList = [] |
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| 489 | ) { |
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| 490 | $table = Database::get_course_table(TABLE_FORUM); |
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| 491 | $sessionCondition = api_get_session_condition( |
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| 492 | $session_id, |
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| 493 | true, |
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| 494 | $withBaseContent |
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| 495 | ); |
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| 496 | |||
| 497 | $idCondition = ''; |
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| 498 | if (!empty($idList)) { |
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| 499 | $idList = array_unique($idList); |
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| 500 | $idList = array_map('intval', $idList); |
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| 501 | $idCondition = ' AND iid IN ("'.implode('","', $idList).'") '; |
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| 502 | } |
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| 503 | |||
| 504 | $sql = "SELECT * FROM $table WHERE c_id = $courseId $sessionCondition $idCondition"; |
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| 505 | $sql .= " ORDER BY forum_title, forum_category"; |
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| 506 | $db_result = Database::query($sql); |
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| 507 | while ($obj = Database::fetch_object($db_result)) { |
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| 508 | $forum = new Forum($obj); |
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| 509 | $this->course->add_resource($forum); |
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| 510 | } |
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| 511 | } |
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| 512 | |||
| 513 | /** |
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| 514 | * Build a forum-category. |
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| 515 | * |
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| 516 | * @param int $session_id Internal session ID |
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| 517 | * @param int $courseId Internal course ID |
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| 518 | * @param bool $withBaseContent Whether to include content from the course without session or not |
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| 519 | * @param array $idList If you want to restrict the structure to only the given IDs |
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| 520 | */ |
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| 521 | public function build_forum_category( |
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| 522 | $session_id = 0, |
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| 523 | $courseId = 0, |
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| 524 | $withBaseContent = false, |
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| 525 | $idList = [] |
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| 526 | ) { |
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| 527 | $table = Database::get_course_table(TABLE_FORUM_CATEGORY); |
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| 528 | |||
| 529 | $sessionCondition = api_get_session_condition( |
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| 530 | $session_id, |
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| 531 | true, |
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| 532 | $withBaseContent |
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| 533 | ); |
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| 534 | |||
| 535 | $idCondition = ''; |
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| 536 | if (!empty($idList)) { |
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| 537 | $idList = array_unique($idList); |
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| 538 | $idList = array_map('intval', $idList); |
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| 539 | $idCondition = ' AND iid IN ("'.implode('","', $idList).'") '; |
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| 540 | } |
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| 541 | |||
| 542 | $sql = "SELECT * FROM $table |
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| 543 | WHERE c_id = $courseId $sessionCondition $idCondition |
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| 544 | ORDER BY cat_title"; |
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| 545 | |||
| 546 | $result = Database::query($sql); |
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| 547 | while ($obj = Database::fetch_object($result)) { |
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| 548 | $forumCategory = new ForumCategory($obj); |
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| 549 | $this->course->add_resource($forumCategory); |
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| 550 | } |
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| 551 | } |
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| 552 | |||
| 553 | /** |
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| 554 | * Build the forum-topics. |
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| 555 | * |
||
| 556 | * @param int $session_id Internal session ID |
||
| 557 | * @param int $courseId Internal course ID |
||
| 558 | * @param bool $withBaseContent Whether to include content from the course without session or not |
||
| 559 | * @param array $idList If you want to restrict the structure to only the given IDs |
||
| 560 | */ |
||
| 561 | public function build_forum_topics( |
||
| 562 | $session_id = 0, |
||
| 563 | $courseId = 0, |
||
| 564 | $withBaseContent = false, |
||
| 565 | $idList = [] |
||
| 566 | ) { |
||
| 567 | $table = Database::get_course_table(TABLE_FORUM_THREAD); |
||
| 568 | |||
| 569 | $sessionCondition = api_get_session_condition( |
||
| 570 | $session_id, |
||
| 571 | true, |
||
| 572 | $withBaseContent |
||
| 573 | ); |
||
| 574 | |||
| 575 | $idCondition = ''; |
||
| 576 | if (!empty($idList)) { |
||
| 577 | $idList = array_map('intval', $idList); |
||
| 578 | $idCondition = ' AND iid IN ("'.implode('","', $idList).'") '; |
||
| 579 | } |
||
| 580 | |||
| 581 | $sql = "SELECT * FROM $table WHERE c_id = $courseId |
||
| 582 | $sessionCondition |
||
| 583 | $idCondition |
||
| 584 | ORDER BY thread_title "; |
||
| 585 | $result = Database::query($sql); |
||
| 586 | |||
| 587 | while ($obj = Database::fetch_object($result)) { |
||
| 588 | $forumTopic = new ForumTopic($obj); |
||
| 589 | $this->course->add_resource($forumTopic); |
||
| 590 | $this->build_forum_posts($courseId, $obj->thread_id, $obj->forum_id); |
||
| 591 | } |
||
| 592 | } |
||
| 593 | |||
| 594 | /** |
||
| 595 | * Build the forum-posts |
||
| 596 | * TODO: All tree structure of posts should be built, attachments for example. |
||
| 597 | * |
||
| 598 | * @param int $courseId Internal course ID |
||
| 599 | * @param int $thread_id Internal thread ID |
||
| 600 | * @param int $forum_id Internal forum ID |
||
| 601 | * @param array $idList |
||
| 602 | */ |
||
| 603 | public function build_forum_posts( |
||
| 604 | $courseId = 0, |
||
| 605 | $thread_id = null, |
||
| 606 | $forum_id = null, |
||
| 607 | $idList = [] |
||
| 608 | ) { |
||
| 609 | $table = Database::get_course_table(TABLE_FORUM_POST); |
||
| 610 | $courseId = (int) $courseId; |
||
| 611 | $sql = "SELECT * FROM $table WHERE c_id = $courseId "; |
||
| 612 | if (!empty($thread_id) && !empty($forum_id)) { |
||
| 613 | $forum_id = intval($forum_id); |
||
| 614 | $thread_id = intval($thread_id); |
||
| 615 | $sql .= " AND thread_id = $thread_id AND forum_id = $forum_id "; |
||
| 616 | } |
||
| 617 | |||
| 618 | if (!empty($idList)) { |
||
| 619 | $idList = array_map('intval', $idList); |
||
| 620 | $sql .= ' AND iid IN ("'.implode('","', $idList).'") '; |
||
| 621 | } |
||
| 622 | |||
| 623 | $sql .= " ORDER BY post_id ASC LIMIT 1"; |
||
| 624 | $db_result = Database::query($sql); |
||
| 625 | while ($obj = Database::fetch_object($db_result)) { |
||
| 626 | $forum_post = new ForumPost($obj); |
||
| 627 | $this->course->add_resource($forum_post); |
||
| 628 | } |
||
| 629 | } |
||
| 630 | |||
| 631 | /** |
||
| 632 | * Build the links. |
||
| 633 | * |
||
| 634 | * @param int $session_id Internal session ID |
||
| 635 | * @param int $courseId Internal course ID |
||
| 636 | * @param bool $withBaseContent Whether to include content from the course without session or not |
||
| 637 | * @param array $idList If you want to restrict the structure to only the given IDs |
||
| 638 | */ |
||
| 639 | public function build_links( |
||
| 640 | $session_id = 0, |
||
| 641 | $courseId = 0, |
||
| 642 | $withBaseContent = false, |
||
| 643 | $idList = [] |
||
| 644 | ) { |
||
| 645 | $categories = LinkManager::getLinkCategories( |
||
| 646 | $courseId, |
||
| 647 | $session_id, |
||
| 648 | $withBaseContent |
||
| 649 | ); |
||
| 650 | |||
| 651 | // Adding empty category |
||
| 652 | $categories[] = ['id' => 0]; |
||
| 653 | |||
| 654 | foreach ($categories as $category) { |
||
| 655 | $this->build_link_category($category); |
||
| 656 | |||
| 657 | $links = LinkManager::getLinksPerCategory( |
||
| 658 | $category['id'], |
||
| 659 | $courseId, |
||
| 660 | $session_id, |
||
| 661 | $withBaseContent |
||
| 662 | ); |
||
| 663 | |||
| 664 | foreach ($links as $item) { |
||
| 665 | if (!empty($idList)) { |
||
| 666 | if (!in_array($item['id'], $idList)) { |
||
| 667 | continue; |
||
| 668 | } |
||
| 669 | } |
||
| 670 | |||
| 671 | $link = new Link( |
||
| 672 | $item['id'], |
||
| 673 | $item['title'], |
||
| 674 | $item['url'], |
||
| 675 | $item['description'], |
||
| 676 | $item['category_id'], |
||
| 677 | $item['on_homepage'] |
||
| 678 | ); |
||
| 679 | $link->target = $item['target']; |
||
| 680 | $this->course->add_resource($link); |
||
| 681 | $this->course->resources[RESOURCE_LINK][$item['id']]->add_linked_resource( |
||
| 682 | RESOURCE_LINKCATEGORY, |
||
| 683 | $item['category_id'] |
||
| 684 | ); |
||
| 685 | } |
||
| 686 | } |
||
| 687 | } |
||
| 688 | |||
| 689 | /** |
||
| 690 | * Build tool intro. |
||
| 691 | * |
||
| 692 | * @param int $session_id Internal session ID |
||
| 693 | * @param int $courseId Internal course ID |
||
| 694 | * @param bool $withBaseContent Whether to include content from the course without session or not |
||
| 695 | * @param array $idList If you want to restrict the structure to only the given IDs |
||
| 696 | */ |
||
| 697 | public function build_tool_intro( |
||
| 698 | $session_id = 0, |
||
| 699 | $courseId = 0, |
||
| 700 | $withBaseContent = false, |
||
| 701 | $idList = [] |
||
| 702 | ) { |
||
| 703 | $table = Database::get_course_table(TABLE_TOOL_INTRO); |
||
| 704 | |||
| 705 | $sessionCondition = api_get_session_condition( |
||
| 706 | $session_id, |
||
| 707 | true, |
||
| 708 | $withBaseContent |
||
| 709 | ); |
||
| 710 | |||
| 711 | $courseId = (int) $courseId; |
||
| 712 | |||
| 713 | $sql = "SELECT * FROM $table |
||
| 714 | WHERE c_id = $courseId $sessionCondition"; |
||
| 715 | |||
| 716 | $db_result = Database::query($sql); |
||
| 717 | while ($obj = Database::fetch_object($db_result)) { |
||
| 718 | $tool_intro = new ToolIntro($obj->id, $obj->intro_text); |
||
| 719 | $this->course->add_resource($tool_intro); |
||
| 720 | } |
||
| 721 | } |
||
| 722 | |||
| 723 | /** |
||
| 724 | * Build a link category. |
||
| 725 | * |
||
| 726 | * @return int |
||
| 727 | */ |
||
| 728 | public function build_link_category($category) |
||
| 729 | { |
||
| 730 | if (empty($category) || empty($category['category_title'])) { |
||
| 731 | return 0; |
||
| 732 | } |
||
| 733 | |||
| 734 | $linkCategory = new LinkCategory( |
||
| 735 | $category['id'], |
||
| 736 | $category['category_title'], |
||
| 737 | $category['description'], |
||
| 738 | $category['display_order'] |
||
| 739 | ); |
||
| 740 | $this->course->add_resource($linkCategory); |
||
| 741 | |||
| 742 | return $category['id']; |
||
| 743 | } |
||
| 744 | |||
| 745 | /** |
||
| 746 | * Build the Quizzes. |
||
| 747 | * |
||
| 748 | * @param int $session_id Internal session ID |
||
| 749 | * @param int $courseId Internal course ID |
||
| 750 | * @param bool $withBaseContent Whether to include content from the course without session or not |
||
| 751 | * @param array $idList If you want to restrict the structure to only the given IDs |
||
| 752 | * @param bool $buildOrphanQuestions |
||
| 753 | */ |
||
| 754 | public function build_quizzes( |
||
| 755 | $session_id = 0, |
||
| 756 | $courseId = 0, |
||
| 757 | $withBaseContent = false, |
||
| 758 | $idList = [], |
||
| 759 | $buildOrphanQuestions = true |
||
| 760 | ) { |
||
| 761 | $table_qui = Database::get_course_table(TABLE_QUIZ_TEST); |
||
| 762 | $table_rel = Database::get_course_table(TABLE_QUIZ_TEST_QUESTION); |
||
| 763 | $table_doc = Database::get_course_table(TABLE_DOCUMENT); |
||
| 764 | |||
| 765 | $courseId = (int) $courseId; |
||
| 766 | $idCondition = ''; |
||
| 767 | if (!empty($idList)) { |
||
| 768 | $idList = array_map('intval', $idList); |
||
| 769 | $idCondition = ' iid IN ("'.implode('","', $idList).'") AND '; |
||
| 770 | } |
||
| 771 | |||
| 772 | if (!empty($courseId) && !empty($session_id)) { |
||
| 773 | $session_id = (int) $session_id; |
||
| 774 | if ($withBaseContent) { |
||
| 775 | $sessionCondition = api_get_session_condition( |
||
| 776 | $session_id, |
||
| 777 | true, |
||
| 778 | true |
||
| 779 | ); |
||
| 780 | } else { |
||
| 781 | $sessionCondition = api_get_session_condition( |
||
| 782 | $session_id, |
||
| 783 | true |
||
| 784 | ); |
||
| 785 | } |
||
| 786 | |||
| 787 | // Select only quizzes with active = 0 or 1 (not -1 which is for deleted quizzes) |
||
| 788 | $sql = "SELECT * FROM $table_qui |
||
| 789 | WHERE |
||
| 790 | c_id = $courseId AND |
||
| 791 | $idCondition |
||
| 792 | active >=0 |
||
| 793 | $sessionCondition "; |
||
| 794 | } else { |
||
| 795 | // Select only quizzes with active = 0 or 1 (not -1 which is for deleted quizzes) |
||
| 796 | $sql = "SELECT * FROM $table_qui |
||
| 797 | WHERE |
||
| 798 | c_id = $courseId AND |
||
| 799 | $idCondition |
||
| 800 | active >=0 AND |
||
| 801 | (session_id = 0 OR session_id IS NULL)"; |
||
| 802 | } |
||
| 803 | |||
| 804 | $sql .= ' ORDER BY title'; |
||
| 805 | $db_result = Database::query($sql); |
||
| 806 | $questionList = []; |
||
| 807 | while ($obj = Database::fetch_object($db_result)) { |
||
| 808 | if (strlen($obj->sound) > 0) { |
||
| 809 | $sql = "SELECT iid FROM $table_doc |
||
| 810 | WHERE c_id = $courseId AND path = '/audio/".$obj->sound."'"; |
||
| 811 | $res = Database::query($sql); |
||
| 812 | $doc = Database::fetch_object($res); |
||
| 813 | $obj->sound = $doc->iid; |
||
| 814 | } |
||
| 815 | $this->findAndSetDocumentsInText($obj->description); |
||
| 816 | |||
| 817 | $quiz = new Quiz($obj); |
||
| 818 | $sql = "SELECT * FROM $table_rel |
||
| 819 | WHERE c_id = $courseId AND exercice_id = {$obj->iid}"; |
||
| 820 | $db_result2 = Database::query($sql); |
||
| 821 | while ($obj2 = Database::fetch_object($db_result2)) { |
||
| 822 | $quiz->add_question($obj2->question_id, $obj2->question_order); |
||
| 823 | $questionList[] = $obj2->question_id; |
||
| 824 | } |
||
| 825 | $this->course->add_resource($quiz); |
||
| 826 | } |
||
| 827 | |||
| 828 | if (!empty($courseId)) { |
||
| 829 | $this->build_quiz_questions($courseId, $questionList, $buildOrphanQuestions); |
||
| 830 | } else { |
||
| 831 | $this->build_quiz_questions(0, $questionList, $buildOrphanQuestions); |
||
| 832 | } |
||
| 833 | } |
||
| 834 | |||
| 835 | /** |
||
| 836 | * Build the Quiz-Questions. |
||
| 837 | * |
||
| 838 | * @param int $courseId Internal course ID |
||
| 839 | * @param array $questionList |
||
| 840 | * @param bool $buildOrphanQuestions |
||
| 841 | */ |
||
| 842 | public function build_quiz_questions($courseId = 0, $questionList = [], $buildOrphanQuestions = true) |
||
| 843 | { |
||
| 844 | $table_qui = Database::get_course_table(TABLE_QUIZ_TEST); |
||
| 845 | $table_rel = Database::get_course_table(TABLE_QUIZ_TEST_QUESTION); |
||
| 846 | $table_que = Database::get_course_table(TABLE_QUIZ_QUESTION); |
||
| 847 | $table_ans = Database::get_course_table(TABLE_QUIZ_ANSWER); |
||
| 848 | $courseId = (int) $courseId; |
||
| 849 | $questionListToString = implode("','", $questionList); |
||
| 850 | |||
| 851 | // Building normal tests (many queries) |
||
| 852 | $sql = "SELECT * FROM $table_que |
||
| 853 | WHERE iid IN ('$questionListToString')"; |
||
| 854 | $result = Database::query($sql); |
||
| 855 | |||
| 856 | while ($obj = Database::fetch_object($result)) { |
||
| 857 | // find the question category |
||
| 858 | // @todo : need to be adapted for multi category questions in 1.10 |
||
| 859 | $question_category_id = TestCategory::getCategoryForQuestion( |
||
| 860 | $obj->iid, |
||
| 861 | $courseId |
||
| 862 | ); |
||
| 863 | |||
| 864 | $this->findAndSetDocumentsInText($obj->description); |
||
| 865 | // It searches images from hotspot to build |
||
| 866 | if (HOT_SPOT == $obj->type) { |
||
| 867 | if (is_numeric($obj->picture)) { |
||
| 868 | $itemDocumentId = (int) $obj->picture; |
||
| 869 | $document = \DocumentManager::get_document_data_by_id($itemDocumentId, api_get_course_id()); |
||
| 870 | if (file_exists($document['absolute_path'])) { |
||
| 871 | $directUrl = $document['direct_url']; |
||
| 872 | $path = str_replace(api_get_path(WEB_PATH), '/', $directUrl); |
||
| 873 | $this->documentsAddedInText[] = [ |
||
| 874 | 0 => $path, |
||
| 875 | 1 => 'local', |
||
| 876 | 2 => 'rel', |
||
| 877 | ]; |
||
| 878 | } |
||
| 879 | } |
||
| 880 | } |
||
| 881 | |||
| 882 | // build the backup resource question object |
||
| 883 | $question = new QuizQuestion( |
||
| 884 | $obj->iid, |
||
| 885 | $obj->question, |
||
| 886 | $obj->description, |
||
| 887 | $obj->ponderation, |
||
| 888 | $obj->type, |
||
| 889 | $obj->position, |
||
| 890 | $obj->picture, |
||
| 891 | $obj->level, |
||
| 892 | $obj->extra, |
||
| 893 | $question_category_id |
||
| 894 | ); |
||
| 895 | $question->addPicture($this); |
||
| 896 | |||
| 897 | $sql = "SELECT * FROM $table_ans |
||
| 898 | WHERE question_id = {$obj->iid}"; |
||
| 899 | $db_result2 = Database::query($sql); |
||
| 900 | while ($obj2 = Database::fetch_object($db_result2)) { |
||
| 901 | $question->add_answer( |
||
| 902 | $obj2->iid, |
||
| 903 | $obj2->answer, |
||
| 904 | $obj2->correct, |
||
| 905 | $obj2->comment, |
||
| 906 | $obj2->ponderation, |
||
| 907 | $obj2->position, |
||
| 908 | $obj2->hotspot_coordinates, |
||
| 909 | $obj2->hotspot_type |
||
| 910 | ); |
||
| 911 | |||
| 912 | $this->findAndSetDocumentsInText($obj2->answer); |
||
| 913 | $this->findAndSetDocumentsInText($obj2->comment); |
||
| 914 | |||
| 915 | if ($obj->type == MULTIPLE_ANSWER_TRUE_FALSE) { |
||
| 916 | $table_options = Database::get_course_table(TABLE_QUIZ_QUESTION_OPTION); |
||
| 917 | $sql = "SELECT * FROM $table_options |
||
| 918 | WHERE question_id = {$obj->iid}"; |
||
| 919 | $db_result3 = Database::query($sql); |
||
| 920 | while ($obj3 = Database::fetch_object($db_result3)) { |
||
| 921 | $question_option = new QuizQuestionOption($obj3); |
||
| 922 | $question->add_option($question_option); |
||
| 923 | } |
||
| 924 | } |
||
| 925 | } |
||
| 926 | $this->course->add_resource($question); |
||
| 927 | } |
||
| 928 | |||
| 929 | // Check if a global setting has been set to avoid copying orphan questions |
||
| 930 | if (true === api_get_configuration_value('quiz_discard_orphan_in_course_export')) { |
||
| 931 | $buildOrphanQuestions = false; |
||
| 932 | } |
||
| 933 | |||
| 934 | if ($buildOrphanQuestions) { |
||
| 935 | // Building a fictional test for collecting orphan questions. |
||
| 936 | // When a course is emptied this option should be activated (true). |
||
| 937 | //$build_orphan_questions = !empty($_POST['recycle_option']); |
||
| 938 | |||
| 939 | // 1st union gets the orphan questions from deleted exercises |
||
| 940 | // 2nd union gets the orphan questions from question that were deleted in a exercise. |
||
| 941 | $sql = " ( |
||
| 942 | SELECT question_id, q.* FROM $table_que q |
||
| 943 | INNER JOIN $table_rel r |
||
| 944 | ON q.iid = r.question_id |
||
| 945 | INNER JOIN $table_qui ex |
||
| 946 | ON (ex.iid = r.exercice_id AND ex.c_id = r.c_id) |
||
| 947 | WHERE ex.c_id = $courseId AND ex.active = '-1' |
||
| 948 | ) |
||
| 949 | UNION |
||
| 950 | ( |
||
| 951 | SELECT question_id, q.* FROM $table_que q |
||
| 952 | left OUTER JOIN $table_rel r |
||
| 953 | ON q.iid = r.question_id |
||
| 954 | WHERE q.c_id = $courseId AND r.question_id is null |
||
| 955 | ) |
||
| 956 | UNION |
||
| 957 | ( |
||
| 958 | SELECT question_id, q.* FROM $table_que q |
||
| 959 | INNER JOIN $table_rel r |
||
| 960 | ON q.iid = r.question_id |
||
| 961 | WHERE r.c_id = $courseId AND (r.exercice_id = '-1' OR r.exercice_id = '0') |
||
| 962 | ) |
||
| 963 | "; |
||
| 964 | |||
| 965 | $result = Database::query($sql); |
||
| 966 | if (Database::num_rows($result) > 0) { |
||
| 967 | $orphanQuestionIds = []; |
||
| 968 | while ($obj = Database::fetch_object($result)) { |
||
| 969 | // Orphan questions |
||
| 970 | if (!empty($obj->question_id)) { |
||
| 971 | $obj->iid = $obj->question_id; |
||
| 972 | } |
||
| 973 | |||
| 974 | // Avoid adding the same question twice |
||
| 975 | if (!isset($this->course->resources[$obj->iid])) { |
||
| 976 | // find the question category |
||
| 977 | // @todo : need to be adapted for multi category questions in 1.10 |
||
| 978 | $question_category_id = TestCategory::getCategoryForQuestion($obj->iid, $courseId); |
||
| 979 | $question = new QuizQuestion( |
||
| 980 | $obj->iid, |
||
| 981 | $obj->question, |
||
| 982 | $obj->description, |
||
| 983 | $obj->ponderation, |
||
| 984 | $obj->type, |
||
| 985 | $obj->position, |
||
| 986 | $obj->picture, |
||
| 987 | $obj->level, |
||
| 988 | $obj->extra, |
||
| 989 | $question_category_id |
||
| 990 | ); |
||
| 991 | $question->addPicture($this); |
||
| 992 | $sql = "SELECT * FROM $table_ans |
||
| 993 | WHERE question_id = {$obj->iid}"; |
||
| 994 | $db_result2 = Database::query($sql); |
||
| 995 | if (Database::num_rows($db_result2)) { |
||
| 996 | while ($obj2 = Database::fetch_object($db_result2)) { |
||
| 997 | $question->add_answer( |
||
| 998 | $obj2->iid, |
||
| 999 | $obj2->answer, |
||
| 1000 | $obj2->correct, |
||
| 1001 | $obj2->comment, |
||
| 1002 | $obj2->ponderation, |
||
| 1003 | $obj2->position, |
||
| 1004 | $obj2->hotspot_coordinates, |
||
| 1005 | $obj2->hotspot_type |
||
| 1006 | ); |
||
| 1007 | } |
||
| 1008 | $orphanQuestionIds[] = $obj->iid; |
||
| 1009 | } |
||
| 1010 | $this->course->add_resource($question); |
||
| 1011 | } |
||
| 1012 | } |
||
| 1013 | } |
||
| 1014 | } |
||
| 1015 | |||
| 1016 | $obj = [ |
||
| 1017 | 'iid' => -1, |
||
| 1018 | 'title' => get_lang('OrphanQuestions'), |
||
| 1019 | 'type' => 2, |
||
| 1020 | ]; |
||
| 1021 | $newQuiz = new Quiz((object) $obj); |
||
| 1022 | if (!empty($orphanQuestionIds)) { |
||
| 1023 | foreach ($orphanQuestionIds as $index => $orphanId) { |
||
| 1024 | $order = $index + 1; |
||
| 1025 | $newQuiz->add_question($orphanId, $order); |
||
| 1026 | } |
||
| 1027 | } |
||
| 1028 | $this->course->add_resource($newQuiz); |
||
| 1029 | } |
||
| 1030 | |||
| 1031 | /** |
||
| 1032 | * @deprecated |
||
| 1033 | * Build the orphan questions |
||
| 1034 | */ |
||
| 1035 | public function build_quiz_orphan_questions() |
||
| 1036 | { |
||
| 1037 | $table_qui = Database::get_course_table(TABLE_QUIZ_TEST); |
||
| 1038 | $table_rel = Database::get_course_table(TABLE_QUIZ_TEST_QUESTION); |
||
| 1039 | $table_que = Database::get_course_table(TABLE_QUIZ_QUESTION); |
||
| 1040 | $table_ans = Database::get_course_table(TABLE_QUIZ_ANSWER); |
||
| 1041 | |||
| 1042 | $courseId = api_get_course_int_id(); |
||
| 1043 | |||
| 1044 | $sql = 'SELECT * |
||
| 1045 | FROM '.$table_que.' as questions |
||
| 1046 | LEFT JOIN '.$table_rel.' as quizz_questions |
||
| 1047 | ON questions.iid=quizz_questions.question_id |
||
| 1048 | LEFT JOIN '.$table_qui.' as exercises |
||
| 1049 | ON quizz_questions.exercice_id = exercises.iid |
||
| 1050 | WHERE |
||
| 1051 | exercises.c_id = '.$courseId.' AND |
||
| 1052 | (quizz_questions.exercice_id IS NULL OR |
||
| 1053 | exercises.active = -1)'; |
||
| 1054 | |||
| 1055 | $db_result = Database::query($sql); |
||
| 1056 | if (Database::num_rows($db_result) > 0) { |
||
| 1057 | // This is the fictional test for collecting orphan questions. |
||
| 1058 | $orphan_questions = new Quiz( |
||
| 1059 | -1, |
||
| 1060 | get_lang('OrphanQuestions', ''), |
||
| 1061 | '', |
||
| 1062 | 0, |
||
| 1063 | 0, |
||
| 1064 | 1, |
||
| 1065 | '', |
||
| 1066 | 0 |
||
| 1067 | ); |
||
| 1068 | |||
| 1069 | $this->course->add_resource($orphan_questions); |
||
| 1070 | while ($obj = Database::fetch_object($db_result)) { |
||
| 1071 | $question = new QuizQuestion( |
||
| 1072 | $obj->iid, |
||
| 1073 | $obj->question, |
||
| 1074 | $obj->description, |
||
| 1075 | $obj->ponderation, |
||
| 1076 | $obj->type, |
||
| 1077 | $obj->position, |
||
| 1078 | $obj->picture, |
||
| 1079 | $obj->level, |
||
| 1080 | $obj->extra |
||
| 1081 | ); |
||
| 1082 | $question->addPicture($this); |
||
| 1083 | |||
| 1084 | $sql = 'SELECT * FROM '.$table_ans.' WHERE question_id = '.$obj->iid; |
||
| 1085 | $db_result2 = Database::query($sql); |
||
| 1086 | while ($obj2 = Database::fetch_object($db_result2)) { |
||
| 1087 | $question->add_answer( |
||
| 1088 | $obj2->iid, |
||
| 1089 | $obj2->answer, |
||
| 1090 | $obj2->correct, |
||
| 1091 | $obj2->comment, |
||
| 1092 | $obj2->ponderation, |
||
| 1093 | $obj2->position, |
||
| 1094 | $obj2->hotspot_coordinates, |
||
| 1095 | $obj2->hotspot_type |
||
| 1096 | ); |
||
| 1097 | } |
||
| 1098 | $this->course->add_resource($question); |
||
| 1099 | } |
||
| 1100 | } |
||
| 1101 | } |
||
| 1102 | |||
| 1103 | /** |
||
| 1104 | * Build the test category. |
||
| 1105 | * |
||
| 1106 | * @param int $sessionId Internal session ID |
||
| 1107 | * @param int $courseId Internal course ID |
||
| 1108 | * @param bool $withBaseContent Whether to include content from the course without session or not |
||
| 1109 | * @param array $idList If you want to restrict the structure to only the given IDs |
||
| 1110 | * |
||
| 1111 | * @todo add course session |
||
| 1112 | */ |
||
| 1113 | public function build_test_category( |
||
| 1114 | $sessionId = 0, |
||
| 1115 | $courseId = 0, |
||
| 1116 | $withBaseContent = false, |
||
| 1117 | $idList = [] |
||
| 1118 | ) { |
||
| 1119 | // get all test category in course |
||
| 1120 | $categories = TestCategory::getCategoryListInfo('', $courseId); |
||
| 1121 | foreach ($categories as $category) { |
||
| 1122 | $this->findAndSetDocumentsInText($category->description); |
||
| 1123 | |||
| 1124 | /** @var TestCategory $category */ |
||
| 1125 | $courseCopyTestCategory = new CourseCopyTestCategory( |
||
| 1126 | $category->iid, |
||
| 1127 | $category->name, |
||
| 1128 | $category->description |
||
| 1129 | ); |
||
| 1130 | $this->course->add_resource($courseCopyTestCategory); |
||
| 1131 | } |
||
| 1132 | } |
||
| 1133 | |||
| 1134 | /** |
||
| 1135 | * Build the Surveys. |
||
| 1136 | * |
||
| 1137 | * @param int $session_id Internal session ID |
||
| 1138 | * @param int $courseId Internal course ID |
||
| 1139 | * @param bool $withBaseContent Whether to include content from the course without session or not |
||
| 1140 | * @param array $id_list If you want to restrict the structure to only the given IDs |
||
| 1141 | */ |
||
| 1142 | public function build_surveys( |
||
| 1143 | $session_id = 0, |
||
| 1144 | $courseId = 0, |
||
| 1145 | $withBaseContent = false, |
||
| 1146 | $id_list = [] |
||
| 1147 | ) { |
||
| 1148 | $table_survey = Database::get_course_table(TABLE_SURVEY); |
||
| 1149 | $table_question = Database::get_course_table(TABLE_SURVEY_QUESTION); |
||
| 1150 | |||
| 1151 | $courseId = (int) $courseId; |
||
| 1152 | |||
| 1153 | $sessionCondition = api_get_session_condition( |
||
| 1154 | $session_id, |
||
| 1155 | true, |
||
| 1156 | $withBaseContent |
||
| 1157 | ); |
||
| 1158 | |||
| 1159 | $sql = 'SELECT * FROM '.$table_survey.' |
||
| 1160 | WHERE c_id = '.$courseId.' '.$sessionCondition; |
||
| 1161 | if ($id_list) { |
||
| 1162 | $sql .= " AND iid IN (".implode(', ', $id_list).")"; |
||
| 1163 | } |
||
| 1164 | $db_result = Database::query($sql); |
||
| 1165 | while ($obj = Database::fetch_object($db_result)) { |
||
| 1166 | $survey = new Survey( |
||
| 1167 | $obj->survey_id, |
||
| 1168 | $obj->code, |
||
| 1169 | $obj->title, |
||
| 1170 | $obj->subtitle, |
||
| 1171 | $obj->author, |
||
| 1172 | $obj->lang, |
||
| 1173 | $obj->avail_from, |
||
| 1174 | $obj->avail_till, |
||
| 1175 | $obj->is_shared, |
||
| 1176 | $obj->template, |
||
| 1177 | $obj->intro, |
||
| 1178 | $obj->surveythanks, |
||
| 1179 | $obj->creation_date, |
||
| 1180 | $obj->invited, |
||
| 1181 | $obj->answered, |
||
| 1182 | $obj->invite_mail, |
||
| 1183 | $obj->reminder_mail, |
||
| 1184 | $obj->one_question_per_page, |
||
| 1185 | $obj->shuffle |
||
| 1186 | ); |
||
| 1187 | $sql = 'SELECT * FROM '.$table_question.' |
||
| 1188 | WHERE c_id = '.$courseId.' AND survey_id = '.$obj->survey_id; |
||
| 1189 | $db_result2 = Database::query($sql); |
||
| 1190 | while ($obj2 = Database::fetch_object($db_result2)) { |
||
| 1191 | $survey->add_question($obj2->question_id); |
||
| 1192 | } |
||
| 1193 | $this->course->add_resource($survey); |
||
| 1194 | } |
||
| 1195 | $this->build_survey_questions($courseId); |
||
| 1196 | } |
||
| 1197 | |||
| 1198 | /** |
||
| 1199 | * Build the Survey Questions. |
||
| 1200 | * |
||
| 1201 | * @param int $courseId Internal course ID |
||
| 1202 | */ |
||
| 1203 | public function build_survey_questions($courseId) |
||
| 1204 | { |
||
| 1205 | $table_que = Database::get_course_table(TABLE_SURVEY_QUESTION); |
||
| 1206 | $table_opt = Database::get_course_table(TABLE_SURVEY_QUESTION_OPTION); |
||
| 1207 | |||
| 1208 | $courseId = (int) $courseId; |
||
| 1209 | $idList = isset($this->specific_id_list['surveys']) ? $this->specific_id_list['surveys'] : []; |
||
| 1210 | |||
| 1211 | $sql = 'SELECT * FROM '.$table_que.' WHERE c_id = '.$courseId.' '; |
||
| 1212 | |||
| 1213 | if (!empty($idList)) { |
||
| 1214 | $sql .= " AND survey_id IN (".implode(', ', $idList).")"; |
||
| 1215 | } |
||
| 1216 | |||
| 1217 | $db_result = Database::query($sql); |
||
| 1218 | $is_required = 0; |
||
| 1219 | while ($obj = Database::fetch_object($db_result)) { |
||
| 1220 | if (api_get_configuration_value('allow_required_survey_questions')) { |
||
| 1221 | if (isset($obj->is_required)) { |
||
| 1222 | $is_required = $obj->is_required; |
||
| 1223 | } |
||
| 1224 | } |
||
| 1225 | $question = new SurveyQuestion( |
||
| 1226 | $obj->question_id, |
||
| 1227 | $obj->survey_id, |
||
| 1228 | $obj->survey_question, |
||
| 1229 | $obj->survey_question_comment, |
||
| 1230 | $obj->type, |
||
| 1231 | $obj->display, |
||
| 1232 | $obj->sort, |
||
| 1233 | $obj->shared_question_id, |
||
| 1234 | $obj->max_value, |
||
| 1235 | $is_required |
||
| 1236 | ); |
||
| 1237 | $sql = 'SELECT * FROM '.$table_opt.' |
||
| 1238 | WHERE c_id = '.$courseId.' AND question_id = '.$obj->question_id; |
||
| 1239 | $db_result2 = Database::query($sql); |
||
| 1240 | while ($obj2 = Database::fetch_object($db_result2)) { |
||
| 1241 | $question->add_answer($obj2->option_text, $obj2->sort); |
||
| 1242 | } |
||
| 1243 | $this->course->add_resource($question); |
||
| 1244 | } |
||
| 1245 | } |
||
| 1246 | |||
| 1247 | /** |
||
| 1248 | * Build the announcements. |
||
| 1249 | * |
||
| 1250 | * @param int $session_id Internal session ID |
||
| 1251 | * @param int $courseId Internal course ID |
||
| 1252 | * @param bool $withBaseContent Whether to include content from the course without session or not |
||
| 1253 | * @param array $id_list If you want to restrict the structure to only the given IDs |
||
| 1254 | */ |
||
| 1255 | public function build_announcements( |
||
| 1256 | $session_id = 0, |
||
| 1257 | $courseId = 0, |
||
| 1258 | $withBaseContent = false, |
||
| 1259 | $id_list = [] |
||
| 1260 | ) { |
||
| 1261 | $table = Database::get_course_table(TABLE_ANNOUNCEMENT); |
||
| 1262 | |||
| 1263 | $sessionCondition = api_get_session_condition( |
||
| 1264 | $session_id, |
||
| 1265 | true, |
||
| 1266 | $withBaseContent |
||
| 1267 | ); |
||
| 1268 | |||
| 1269 | $courseId = (int) $courseId; |
||
| 1270 | |||
| 1271 | $sql = 'SELECT * FROM '.$table.' |
||
| 1272 | WHERE c_id = '.$courseId.' '.$sessionCondition; |
||
| 1273 | $db_result = Database::query($sql); |
||
| 1274 | $table_attachment = Database::get_course_table( |
||
| 1275 | TABLE_ANNOUNCEMENT_ATTACHMENT |
||
| 1276 | ); |
||
| 1277 | while ($obj = Database::fetch_object($db_result)) { |
||
| 1278 | if (empty($obj->id)) { |
||
| 1279 | continue; |
||
| 1280 | } |
||
| 1281 | $sql = 'SELECT path, comment, filename, size |
||
| 1282 | FROM '.$table_attachment.' |
||
| 1283 | WHERE c_id = '.$courseId.' AND announcement_id = '.$obj->id.''; |
||
| 1284 | $result = Database::query($sql); |
||
| 1285 | $attachment_obj = Database::fetch_object($result); |
||
| 1286 | $att_path = $att_filename = $att_size = $atth_comment = ''; |
||
| 1287 | |||
| 1288 | if (!empty($attachment_obj)) { |
||
| 1289 | $att_path = $attachment_obj->path; |
||
| 1290 | $att_filename = $attachment_obj->filename; |
||
| 1291 | $att_size = $attachment_obj->size; |
||
| 1292 | $atth_comment = $attachment_obj->comment; |
||
| 1293 | } |
||
| 1294 | |||
| 1295 | $announcement = new Announcement( |
||
| 1296 | $obj->id, |
||
| 1297 | $obj->title, |
||
| 1298 | $obj->content, |
||
| 1299 | $obj->end_date, |
||
| 1300 | $obj->display_order, |
||
| 1301 | $obj->email_sent, |
||
| 1302 | $att_path, |
||
| 1303 | $att_filename, |
||
| 1304 | $att_size, |
||
| 1305 | $atth_comment |
||
| 1306 | ); |
||
| 1307 | $this->course->add_resource($announcement); |
||
| 1308 | } |
||
| 1309 | } |
||
| 1310 | |||
| 1311 | /** |
||
| 1312 | * Build the events. |
||
| 1313 | * |
||
| 1314 | * @param int $session_id Internal session ID |
||
| 1315 | * @param int $courseId Internal course ID |
||
| 1316 | * @param bool $withBaseContent Whether to include content from the course without session or not |
||
| 1317 | * @param array $id_list If you want to restrict the structure to only the given IDs |
||
| 1318 | */ |
||
| 1319 | public function build_events( |
||
| 1320 | $session_id = 0, |
||
| 1321 | $courseId = 0, |
||
| 1322 | $withBaseContent = false, |
||
| 1323 | $id_list = [] |
||
| 1324 | ) { |
||
| 1325 | $table = Database::get_course_table(TABLE_AGENDA); |
||
| 1326 | |||
| 1327 | $sessionCondition = api_get_session_condition( |
||
| 1328 | $session_id, |
||
| 1329 | true, |
||
| 1330 | $withBaseContent |
||
| 1331 | ); |
||
| 1332 | |||
| 1333 | $courseId = (int) $courseId; |
||
| 1334 | |||
| 1335 | $sql = 'SELECT * FROM '.$table.' |
||
| 1336 | WHERE c_id = '.$courseId.' '.$sessionCondition; |
||
| 1337 | $db_result = Database::query($sql); |
||
| 1338 | while ($obj = Database::fetch_object($db_result)) { |
||
| 1339 | $table_attachment = Database::get_course_table( |
||
| 1340 | TABLE_AGENDA_ATTACHMENT |
||
| 1341 | ); |
||
| 1342 | $sql = 'SELECT path, comment, filename, size |
||
| 1343 | FROM '.$table_attachment.' |
||
| 1344 | WHERE c_id = '.$courseId.' AND agenda_id = '.$obj->id.''; |
||
| 1345 | $result = Database::query($sql); |
||
| 1346 | |||
| 1347 | $attachment_obj = Database::fetch_object($result); |
||
| 1348 | $att_path = $att_filename = $att_size = $atth_comment = ''; |
||
| 1349 | if (!empty($attachment_obj)) { |
||
| 1350 | $att_path = $attachment_obj->path; |
||
| 1351 | $att_filename = $attachment_obj->filename; |
||
| 1352 | $att_size = $attachment_obj->size; |
||
| 1353 | $atth_comment = $attachment_obj->comment; |
||
| 1354 | } |
||
| 1355 | $event = new CalendarEvent( |
||
| 1356 | $obj->id, |
||
| 1357 | $obj->title, |
||
| 1358 | $obj->content, |
||
| 1359 | $obj->start_date, |
||
| 1360 | $obj->end_date, |
||
| 1361 | $att_path, |
||
| 1362 | $att_filename, |
||
| 1363 | $att_size, |
||
| 1364 | $atth_comment, |
||
| 1365 | $obj->all_day |
||
| 1366 | ); |
||
| 1367 | $this->course->add_resource($event); |
||
| 1368 | } |
||
| 1369 | } |
||
| 1370 | |||
| 1371 | /** |
||
| 1372 | * Build the course-descriptions. |
||
| 1373 | * |
||
| 1374 | * @param int $session_id Internal session ID |
||
| 1375 | * @param int $courseId Internal course ID |
||
| 1376 | * @param bool $withBaseContent Whether to include content from the course without session or not |
||
| 1377 | * @param array $id_list If you want to restrict the structure to only the given IDs |
||
| 1378 | */ |
||
| 1379 | public function build_course_descriptions( |
||
| 1380 | $session_id = 0, |
||
| 1381 | $courseId = 0, |
||
| 1382 | $withBaseContent = false, |
||
| 1383 | $id_list = [] |
||
| 1384 | ) { |
||
| 1385 | $table = Database::get_course_table(TABLE_COURSE_DESCRIPTION); |
||
| 1386 | $courseId = (int) $courseId; |
||
| 1387 | |||
| 1388 | if (!empty($session_id) && !empty($courseId)) { |
||
| 1389 | $session_id = intval($session_id); |
||
| 1390 | if ($withBaseContent) { |
||
| 1391 | $sessionCondition = api_get_session_condition( |
||
| 1392 | $session_id, |
||
| 1393 | true, |
||
| 1394 | true |
||
| 1395 | ); |
||
| 1396 | } else { |
||
| 1397 | $sessionCondition = api_get_session_condition( |
||
| 1398 | $session_id, |
||
| 1399 | true |
||
| 1400 | ); |
||
| 1401 | } |
||
| 1402 | $sql = 'SELECT * FROM '.$table.' |
||
| 1403 | WHERE c_id = '.$courseId.' '.$sessionCondition; |
||
| 1404 | } else { |
||
| 1405 | $table = Database::get_course_table(TABLE_COURSE_DESCRIPTION); |
||
| 1406 | $sql = 'SELECT * FROM '.$table.' |
||
| 1407 | WHERE c_id = '.$courseId.' AND session_id = 0'; |
||
| 1408 | } |
||
| 1409 | |||
| 1410 | $db_result = Database::query($sql); |
||
| 1411 | while ($obj = Database::fetch_object($db_result)) { |
||
| 1412 | $cd = new CourseDescription( |
||
| 1413 | $obj->id, |
||
| 1414 | $obj->title, |
||
| 1415 | $obj->content, |
||
| 1416 | $obj->description_type |
||
| 1417 | ); |
||
| 1418 | $this->course->add_resource($cd); |
||
| 1419 | } |
||
| 1420 | } |
||
| 1421 | |||
| 1422 | /** |
||
| 1423 | * @param int $session_id |
||
| 1424 | * @param int $courseId |
||
| 1425 | * @param bool $withBaseContent |
||
| 1426 | * @param array $idList |
||
| 1427 | */ |
||
| 1428 | public function build_learnpath_category($session_id = 0, $courseId = 0, $withBaseContent = false, $idList = []) |
||
| 1429 | { |
||
| 1430 | $categories = \learnpath::getCategories($courseId); |
||
| 1431 | |||
| 1432 | /** @var CLpCategory $item */ |
||
| 1433 | foreach ($categories as $item) { |
||
| 1434 | $categoryId = $item->getId(); |
||
| 1435 | if (!empty($idList)) { |
||
| 1436 | if (!in_array($categoryId, $idList)) { |
||
| 1437 | continue; |
||
| 1438 | } |
||
| 1439 | } |
||
| 1440 | $category = new LearnPathCategory($categoryId, $item); |
||
| 1441 | $this->course->add_resource($category); |
||
| 1442 | } |
||
| 1443 | } |
||
| 1444 | |||
| 1445 | /** |
||
| 1446 | * Build the learnpaths. |
||
| 1447 | * |
||
| 1448 | * @param int $session_id Internal session ID |
||
| 1449 | * @param int $courseId Internal course ID |
||
| 1450 | * @param bool $withBaseContent Whether to include content from the course without session or not |
||
| 1451 | * @param array $id_list If you want to restrict the structure to only the given IDs |
||
| 1452 | * @param bool $addScormFolder |
||
| 1453 | */ |
||
| 1454 | public function build_learnpaths( |
||
| 1455 | $session_id = 0, |
||
| 1456 | $courseId = 0, |
||
| 1457 | $withBaseContent = false, |
||
| 1458 | $id_list = [], |
||
| 1459 | $addScormFolder = true |
||
| 1460 | ) { |
||
| 1461 | $lpTable = Database::get_course_table(TABLE_LP_MAIN); |
||
| 1462 | $table_item = Database::get_course_table(TABLE_LP_ITEM); |
||
| 1463 | $table_tool = Database::get_course_table(TABLE_TOOL_LIST); |
||
| 1464 | |||
| 1465 | $courseId = (int) $courseId; |
||
| 1466 | |||
| 1467 | if (!empty($session_id) && !empty($courseId)) { |
||
| 1468 | $session_id = (int) $session_id; |
||
| 1469 | if ($withBaseContent) { |
||
| 1470 | $sessionCondition = api_get_session_condition( |
||
| 1471 | $session_id, |
||
| 1472 | true, |
||
| 1473 | true |
||
| 1474 | ); |
||
| 1475 | } else { |
||
| 1476 | $sessionCondition = api_get_session_condition( |
||
| 1477 | $session_id, |
||
| 1478 | true |
||
| 1479 | ); |
||
| 1480 | } |
||
| 1481 | $sql = 'SELECT * FROM '.$lpTable.' |
||
| 1482 | WHERE c_id = '.$courseId.' '.$sessionCondition; |
||
| 1483 | } else { |
||
| 1484 | $sql = 'SELECT * FROM '.$lpTable.' |
||
| 1485 | WHERE c_id = '.$courseId.' AND (session_id = 0 OR session_id IS NULL)'; |
||
| 1486 | } |
||
| 1487 | |||
| 1488 | if (!empty($id_list)) { |
||
| 1489 | $id_list = array_map('intval', $id_list); |
||
| 1490 | $sql .= " AND id IN (".implode(', ', $id_list).") "; |
||
| 1491 | } |
||
| 1492 | |||
| 1493 | $result = Database::query($sql); |
||
| 1494 | if ($result) { |
||
| 1495 | while ($obj = Database::fetch_object($result)) { |
||
| 1496 | $items = []; |
||
| 1497 | $sql = "SELECT * FROM $table_item |
||
| 1498 | WHERE c_id = '$courseId' AND lp_id = ".$obj->id; |
||
| 1499 | $resultItem = Database::query($sql); |
||
| 1500 | while ($obj_item = Database::fetch_object($resultItem)) { |
||
| 1501 | $item['id'] = $obj_item->iid; |
||
| 1502 | $item['item_type'] = $obj_item->item_type; |
||
| 1503 | $item['ref'] = $obj_item->ref; |
||
| 1504 | $item['title'] = $obj_item->title; |
||
| 1505 | $item['description'] = $obj_item->description; |
||
| 1506 | $item['path'] = $obj_item->path; |
||
| 1507 | $item['min_score'] = $obj_item->min_score; |
||
| 1508 | $item['max_score'] = $obj_item->max_score; |
||
| 1509 | $item['mastery_score'] = $obj_item->mastery_score; |
||
| 1510 | $item['parent_item_id'] = $obj_item->parent_item_id; |
||
| 1511 | $item['previous_item_id'] = $obj_item->previous_item_id; |
||
| 1512 | $item['next_item_id'] = $obj_item->next_item_id; |
||
| 1513 | $item['display_order'] = $obj_item->display_order; |
||
| 1514 | $item['prerequisite'] = $obj_item->prerequisite; |
||
| 1515 | $item['prerequisite_min_score'] = $obj_item->prerequisite_min_score; |
||
| 1516 | $item['prerequisite_max_score'] = $obj_item->prerequisite_max_score; |
||
| 1517 | $item['parameters'] = $obj_item->parameters; |
||
| 1518 | $item['launch_data'] = $obj_item->launch_data; |
||
| 1519 | $item['audio'] = $obj_item->audio; |
||
| 1520 | $items[] = $item; |
||
| 1521 | $this->itemListToAdd[$obj_item->item_type][] = $obj_item->path; |
||
| 1522 | } |
||
| 1523 | |||
| 1524 | $sql = "SELECT id FROM $table_tool |
||
| 1525 | WHERE |
||
| 1526 | c_id = $courseId AND |
||
| 1527 | (link LIKE '%lp_controller.php%lp_id=".$obj->id."%' AND image='scormbuilder.gif') AND |
||
| 1528 | visibility = '1' "; |
||
| 1529 | $db_tool = Database::query($sql); |
||
| 1530 | $visibility = '0'; |
||
| 1531 | if (Database::num_rows($db_tool)) { |
||
| 1532 | $visibility = '1'; |
||
| 1533 | } |
||
| 1534 | |||
| 1535 | $accumulateWorkTime = 0; |
||
| 1536 | if (api_get_configuration_value('lp_minimum_time')) { |
||
| 1537 | if (isset($obj->accumulate_work_time) && !empty($obj->accumulate_work_time)) { |
||
| 1538 | $accumulateWorkTime = $obj->accumulate_work_time; |
||
| 1539 | } |
||
| 1540 | } |
||
| 1541 | |||
| 1542 | $lp = new CourseCopyLearnpath( |
||
| 1543 | $obj->id, |
||
| 1544 | $obj->lp_type, |
||
| 1545 | $obj->name, |
||
| 1546 | $obj->path, |
||
| 1547 | $obj->ref, |
||
| 1548 | $obj->description, |
||
| 1549 | $obj->content_local, |
||
| 1550 | $obj->default_encoding, |
||
| 1551 | $obj->default_view_mod, |
||
| 1552 | $obj->prevent_reinit, |
||
| 1553 | $obj->force_commit, |
||
| 1554 | $obj->content_maker, |
||
| 1555 | $obj->display_order, |
||
| 1556 | $obj->js_lib, |
||
| 1557 | $obj->content_license, |
||
| 1558 | $obj->debug, |
||
| 1559 | $visibility, |
||
| 1560 | $obj->author, |
||
| 1561 | $obj->preview_image, |
||
| 1562 | $obj->use_max_score, |
||
| 1563 | $obj->autolaunch, |
||
| 1564 | $obj->created_on, |
||
| 1565 | $obj->modified_on, |
||
| 1566 | $obj->publicated_on, |
||
| 1567 | $obj->expired_on, |
||
| 1568 | $obj->session_id, |
||
| 1569 | $obj->category_id, |
||
| 1570 | $obj->subscribe_users, |
||
| 1571 | $obj->hide_toc_frame, |
||
| 1572 | $items, |
||
| 1573 | $accumulateWorkTime |
||
| 1574 | ); |
||
| 1575 | $extraFieldValue = new \ExtraFieldValue('lp'); |
||
| 1576 | $lp->extraFields = $extraFieldValue->getAllValuesByItem($obj->id); |
||
| 1577 | $this->course->add_resource($lp); |
||
| 1578 | |||
| 1579 | if (!empty($obj->preview_image)) { |
||
| 1580 | // Add LP image |
||
| 1581 | $asset = new Asset( |
||
| 1582 | $obj->preview_image, |
||
| 1583 | '/upload/learning_path/images/'.$obj->preview_image, |
||
| 1584 | '/upload/learning_path/images/'.$obj->preview_image |
||
| 1585 | ); |
||
| 1586 | $this->course->add_resource($asset); |
||
| 1587 | } |
||
| 1588 | } |
||
| 1589 | } |
||
| 1590 | |||
| 1591 | // Save scorm directory (previously build_scorm_documents()) |
||
| 1592 | if ($addScormFolder) { |
||
| 1593 | $i = 1; |
||
| 1594 | if ($dir = @opendir($this->course->backup_path.'/scorm')) { |
||
| 1595 | while ($file = readdir($dir)) { |
||
| 1596 | if (is_dir($this->course->backup_path.'/scorm/'.$file) && |
||
| 1597 | !in_array($file, ['.', '..']) |
||
| 1598 | ) { |
||
| 1599 | $doc = new ScormDocument($i++, '/'.$file, $file); |
||
| 1600 | $this->course->add_resource($doc); |
||
| 1601 | } |
||
| 1602 | } |
||
| 1603 | closedir($dir); |
||
| 1604 | } |
||
| 1605 | } |
||
| 1606 | } |
||
| 1607 | |||
| 1608 | /** |
||
| 1609 | * It builds the resources used in a LP , also it adds the documents related. |
||
| 1610 | */ |
||
| 1611 | public function exportToCourseBuildFormat() |
||
| 1612 | { |
||
| 1613 | if (empty($this->itemListToAdd)) { |
||
| 1614 | return false; |
||
| 1615 | } |
||
| 1616 | $itemList = $this->itemListToAdd; |
||
| 1617 | $courseId = api_get_course_int_id(); |
||
| 1618 | $sessionId = api_get_session_id(); |
||
| 1619 | $courseInfo = api_get_course_info_by_id($courseId); |
||
| 1620 | if (isset($itemList['document'])) { |
||
| 1621 | // Get parents |
||
| 1622 | foreach ($itemList['document'] as $documentId) { |
||
| 1623 | $documentInfo = \DocumentManager::get_document_data_by_id($documentId, $courseInfo['code'], true); |
||
| 1624 | if (!empty($documentInfo['parents'])) { |
||
| 1625 | foreach ($documentInfo['parents'] as $parentInfo) { |
||
| 1626 | if (in_array($parentInfo['iid'], $itemList['document'])) { |
||
| 1627 | continue; |
||
| 1628 | } |
||
| 1629 | $itemList['document'][] = $parentInfo['iid']; |
||
| 1630 | } |
||
| 1631 | } |
||
| 1632 | } |
||
| 1633 | |||
| 1634 | foreach ($itemList['document'] as $documentId) { |
||
| 1635 | $documentInfo = \DocumentManager::get_document_data_by_id($documentId, $courseInfo['code']); |
||
| 1636 | $items = \DocumentManager::get_resources_from_source_html( |
||
| 1637 | $documentInfo['absolute_path'], |
||
| 1638 | true, |
||
| 1639 | TOOL_DOCUMENT |
||
| 1640 | ); |
||
| 1641 | |||
| 1642 | if (!empty($items)) { |
||
| 1643 | foreach ($items as $item) { |
||
| 1644 | // Get information about source url |
||
| 1645 | $url = $item[0]; // url |
||
| 1646 | $scope = $item[1]; // scope (local, remote) |
||
| 1647 | $type = $item[2]; // type (rel, abs, url) |
||
| 1648 | |||
| 1649 | $origParseUrl = parse_url($url); |
||
| 1650 | $realOrigPath = isset($origParseUrl['path']) ? $origParseUrl['path'] : null; |
||
| 1651 | |||
| 1652 | if ($scope == 'local') { |
||
| 1653 | if ($type == 'abs' || $type == 'rel') { |
||
| 1654 | $documentFile = strstr($realOrigPath, 'document'); |
||
| 1655 | $documentFile = (string) $documentFile; |
||
| 1656 | $realOrigPath = (string) $realOrigPath; |
||
| 1657 | if (!empty($documentFile) && false !== strpos($realOrigPath, $documentFile)) { |
||
| 1658 | $documentFile = str_replace('document', '', $documentFile); |
||
| 1659 | $itemDocumentId = \DocumentManager::get_document_id($courseInfo, $documentFile); |
||
| 1660 | // Document found! Add it to the list |
||
| 1661 | if ($itemDocumentId) { |
||
| 1662 | $itemList['document'][] = $itemDocumentId; |
||
| 1663 | } |
||
| 1664 | } |
||
| 1665 | } |
||
| 1666 | } |
||
| 1667 | } |
||
| 1668 | } |
||
| 1669 | } |
||
| 1670 | |||
| 1671 | $this->build_documents( |
||
| 1672 | $sessionId, |
||
| 1673 | $courseId, |
||
| 1674 | true, |
||
| 1675 | $itemList['document'] |
||
| 1676 | ); |
||
| 1677 | } |
||
| 1678 | |||
| 1679 | if (isset($itemList['quiz'])) { |
||
| 1680 | $this->build_quizzes( |
||
| 1681 | $sessionId, |
||
| 1682 | $courseId, |
||
| 1683 | true, |
||
| 1684 | $itemList['quiz'] |
||
| 1685 | ); |
||
| 1686 | } |
||
| 1687 | |||
| 1688 | require_once api_get_path(SYS_CODE_PATH).'forum/forumfunction.inc.php'; |
||
| 1689 | |||
| 1690 | if (!empty($itemList['thread'])) { |
||
| 1691 | $threadList = []; |
||
| 1692 | $em = Database::getManager(); |
||
| 1693 | $repo = $em->getRepository('ChamiloCourseBundle:CForumThread'); |
||
| 1694 | foreach ($itemList['thread'] as $threadId) { |
||
| 1695 | /** @var \Chamilo\CourseBundle\Entity\CForumThread $thread */ |
||
| 1696 | $thread = $repo->find($threadId); |
||
| 1697 | if ($thread) { |
||
| 1698 | $itemList['forum'][] = $thread->getForumId(); |
||
| 1699 | $threadList[] = $thread->getIid(); |
||
| 1700 | } |
||
| 1701 | } |
||
| 1702 | |||
| 1703 | if (!empty($threadList)) { |
||
| 1704 | $this->build_forum_topics( |
||
| 1705 | $sessionId, |
||
| 1706 | $courseId, |
||
| 1707 | null, |
||
| 1708 | $threadList |
||
| 1709 | ); |
||
| 1710 | } |
||
| 1711 | } |
||
| 1712 | |||
| 1713 | $forumCategoryList = []; |
||
| 1714 | if (isset($itemList['forum'])) { |
||
| 1715 | foreach ($itemList['forum'] as $forumId) { |
||
| 1716 | $forumInfo = get_forums($forumId); |
||
| 1717 | $forumCategoryList[] = $forumInfo['forum_category']; |
||
| 1718 | } |
||
| 1719 | } |
||
| 1720 | |||
| 1721 | if (!empty($forumCategoryList)) { |
||
| 1722 | $this->build_forum_category( |
||
| 1723 | $sessionId, |
||
| 1724 | $courseId, |
||
| 1725 | true, |
||
| 1726 | $forumCategoryList |
||
| 1727 | ); |
||
| 1728 | } |
||
| 1729 | |||
| 1730 | if (!empty($itemList['forum'])) { |
||
| 1731 | $this->build_forums( |
||
| 1732 | $sessionId, |
||
| 1733 | $courseId, |
||
| 1734 | true, |
||
| 1735 | $itemList['forum'] |
||
| 1736 | ); |
||
| 1737 | } |
||
| 1738 | |||
| 1739 | if (isset($itemList['link'])) { |
||
| 1740 | $this->build_links( |
||
| 1741 | $sessionId, |
||
| 1742 | $courseId, |
||
| 1743 | true, |
||
| 1744 | $itemList['link'] |
||
| 1745 | ); |
||
| 1746 | } |
||
| 1747 | |||
| 1748 | if (isset($itemList['xapi']) && $this->isXapiEnabled) { |
||
| 1749 | $this->build_xapi_tool( |
||
| 1750 | $sessionId, |
||
| 1751 | $courseId, |
||
| 1752 | true, |
||
| 1753 | $itemList['xapi'] |
||
| 1754 | ); |
||
| 1755 | } |
||
| 1756 | |||
| 1757 | if (!empty($itemList['student_publication'])) { |
||
| 1758 | $this->build_works( |
||
| 1759 | $sessionId, |
||
| 1760 | $courseId, |
||
| 1761 | true, |
||
| 1762 | $itemList['student_publication'] |
||
| 1763 | ); |
||
| 1764 | } |
||
| 1765 | } |
||
| 1766 | |||
| 1767 | /** |
||
| 1768 | * Build the glossaries. |
||
| 1769 | * |
||
| 1770 | * @param int $session_id Internal session ID |
||
| 1771 | * @param int $courseId Internal course ID |
||
| 1772 | * @param bool $withBaseContent Whether to include content from the course without session or not |
||
| 1773 | * @param array $id_list If you want to restrict the structure to only the given IDs |
||
| 1774 | */ |
||
| 1775 | public function build_glossary( |
||
| 1776 | $session_id = 0, |
||
| 1777 | $courseId = 0, |
||
| 1778 | $withBaseContent = false, |
||
| 1779 | $id_list = [] |
||
| 1780 | ) { |
||
| 1781 | $table_glossary = Database::get_course_table(TABLE_GLOSSARY); |
||
| 1782 | |||
| 1783 | $courseId = (int) $courseId; |
||
| 1784 | |||
| 1785 | if (!empty($session_id) && !empty($courseId)) { |
||
| 1786 | $session_id = intval($session_id); |
||
| 1787 | if ($withBaseContent) { |
||
| 1788 | $sessionCondition = api_get_session_condition( |
||
| 1789 | $session_id, |
||
| 1790 | true, |
||
| 1791 | true |
||
| 1792 | ); |
||
| 1793 | } else { |
||
| 1794 | $sessionCondition = api_get_session_condition( |
||
| 1795 | $session_id, |
||
| 1796 | true |
||
| 1797 | ); |
||
| 1798 | } |
||
| 1799 | |||
| 1800 | //@todo check this queries are the same ... |
||
| 1801 | if (!empty($this->course->type) && $this->course->type == 'partial') { |
||
| 1802 | $sql = 'SELECT * FROM '.$table_glossary.' g |
||
| 1803 | WHERE g.c_id = '.$courseId.' '.$sessionCondition; |
||
| 1804 | } else { |
||
| 1805 | $sql = 'SELECT * FROM '.$table_glossary.' g |
||
| 1806 | WHERE g.c_id = '.$courseId.' '.$sessionCondition; |
||
| 1807 | } |
||
| 1808 | } else { |
||
| 1809 | $table_glossary = Database::get_course_table(TABLE_GLOSSARY); |
||
| 1810 | //@todo check this queries are the same ... ayayay |
||
| 1811 | if (!empty($this->course->type) && $this->course->type == 'partial') { |
||
| 1812 | $sql = 'SELECT * FROM '.$table_glossary.' g |
||
| 1813 | WHERE g.c_id = '.$courseId.' AND (session_id = 0 OR session_id IS NULL)'; |
||
| 1814 | } else { |
||
| 1815 | $sql = 'SELECT * FROM '.$table_glossary.' g |
||
| 1816 | WHERE g.c_id = '.$courseId.' AND (session_id = 0 OR session_id IS NULL)'; |
||
| 1817 | } |
||
| 1818 | } |
||
| 1819 | $db_result = Database::query($sql); |
||
| 1820 | while ($obj = Database::fetch_object($db_result)) { |
||
| 1821 | $doc = new Glossary( |
||
| 1822 | $obj->glossary_id, |
||
| 1823 | $obj->name, |
||
| 1824 | $obj->description, |
||
| 1825 | $obj->display_order |
||
| 1826 | ); |
||
| 1827 | $this->course->add_resource($doc); |
||
| 1828 | } |
||
| 1829 | } |
||
| 1830 | |||
| 1831 | /* |
||
| 1832 | * Build session course by jhon |
||
| 1833 | */ |
||
| 1834 | public function build_session_course() |
||
| 1835 | { |
||
| 1836 | $tbl_session = Database::get_main_table(TABLE_MAIN_SESSION); |
||
| 1837 | $tbl_session_course = Database::get_main_table(TABLE_MAIN_SESSION_COURSE); |
||
| 1838 | $list_course = CourseManager::get_course_list(); |
||
| 1839 | $list = []; |
||
| 1840 | foreach ($list_course as $_course) { |
||
| 1841 | $this->course = new Course(); |
||
| 1842 | $this->course->code = $_course['code']; |
||
| 1843 | $this->course->type = 'partial'; |
||
| 1844 | $this->course->path = api_get_path(SYS_COURSE_PATH).$_course['directory'].'/'; |
||
| 1845 | $this->course->backup_path = api_get_path(SYS_COURSE_PATH).$_course['directory']; |
||
| 1846 | $this->course->encoding = api_get_system_encoding(); //current platform encoding |
||
| 1847 | $courseId = $_course['real_id']; |
||
| 1848 | $sql = "SELECT s.id, name, c_id |
||
| 1849 | FROM $tbl_session_course sc |
||
| 1850 | INNER JOIN $tbl_session s |
||
| 1851 | ON sc.session_id = s.id |
||
| 1852 | WHERE sc.c_id = '$courseId' "; |
||
| 1853 | $query_session = Database::query($sql); |
||
| 1854 | while ($rows_session = Database::fetch_assoc($query_session)) { |
||
| 1855 | $session = new CourseSession( |
||
| 1856 | $rows_session['id'], |
||
| 1857 | $rows_session['name'] |
||
| 1858 | ); |
||
| 1859 | $this->course->add_resource($session); |
||
| 1860 | } |
||
| 1861 | $list[] = $this->course; |
||
| 1862 | } |
||
| 1863 | |||
| 1864 | return $list; |
||
| 1865 | } |
||
| 1866 | |||
| 1867 | /** |
||
| 1868 | * @param int $session_id Internal session ID |
||
| 1869 | * @param int $courseId Internal course ID |
||
| 1870 | * @param bool $withBaseContent Whether to include content from the course without session or not |
||
| 1871 | * @param array $id_list If you want to restrict the structure to only the given IDs |
||
| 1872 | */ |
||
| 1873 | public function build_wiki( |
||
| 1874 | $session_id = 0, |
||
| 1875 | $courseId = 0, |
||
| 1876 | $withBaseContent = false, |
||
| 1877 | $id_list = [] |
||
| 1878 | ) { |
||
| 1879 | $tbl_wiki = Database::get_course_table(TABLE_WIKI); |
||
| 1880 | $courseId = (int) $courseId; |
||
| 1881 | |||
| 1882 | if (!empty($session_id) && !empty($courseId)) { |
||
| 1883 | $session_id = intval($session_id); |
||
| 1884 | if ($withBaseContent) { |
||
| 1885 | $sessionCondition = api_get_session_condition( |
||
| 1886 | $session_id, |
||
| 1887 | true, |
||
| 1888 | true |
||
| 1889 | ); |
||
| 1890 | } else { |
||
| 1891 | $sessionCondition = api_get_session_condition( |
||
| 1892 | $session_id, |
||
| 1893 | true |
||
| 1894 | ); |
||
| 1895 | } |
||
| 1896 | $sql = 'SELECT * FROM '.$tbl_wiki.' |
||
| 1897 | WHERE c_id = '.$courseId.' '.$sessionCondition; |
||
| 1898 | } else { |
||
| 1899 | $tbl_wiki = Database::get_course_table(TABLE_WIKI); |
||
| 1900 | $sql = 'SELECT * FROM '.$tbl_wiki.' |
||
| 1901 | WHERE c_id = '.$courseId.' AND (session_id = 0 OR session_id IS NULL)'; |
||
| 1902 | } |
||
| 1903 | $db_result = Database::query($sql); |
||
| 1904 | while ($obj = Database::fetch_object($db_result)) { |
||
| 1905 | $wiki = new Wiki( |
||
| 1906 | $obj->id, |
||
| 1907 | $obj->page_id, |
||
| 1908 | $obj->reflink, |
||
| 1909 | $obj->title, |
||
| 1910 | $obj->content, |
||
| 1911 | $obj->user_id, |
||
| 1912 | $obj->group_id, |
||
| 1913 | $obj->dtime, |
||
| 1914 | $obj->progress, |
||
| 1915 | $obj->version |
||
| 1916 | ); |
||
| 1917 | $this->course->add_resource($wiki); |
||
| 1918 | } |
||
| 1919 | } |
||
| 1920 | |||
| 1921 | /** |
||
| 1922 | * Build the xapi tool |
||
| 1923 | */ |
||
| 1924 | public function build_xapi_tool( |
||
| 1925 | $sessionId = 0, |
||
| 1926 | $courseId = 0, |
||
| 1927 | $withBaseContent = false, |
||
| 1928 | $idList = [] |
||
| 1929 | ) { |
||
| 1930 | |||
| 1931 | if (!$this->isXapiEnabled) { |
||
| 1932 | return false; |
||
| 1933 | } |
||
| 1934 | |||
| 1935 | $courseId = (int) $courseId; |
||
| 1936 | $sessionId = (int) $sessionId; |
||
| 1937 | if ($withBaseContent) { |
||
| 1938 | $sessionCondition = api_get_session_condition( |
||
| 1939 | $sessionId, |
||
| 1940 | true, |
||
| 1941 | true |
||
| 1942 | ); |
||
| 1943 | } else { |
||
| 1944 | $sessionCondition = api_get_session_condition($sessionId, true); |
||
| 1945 | } |
||
| 1946 | |||
| 1947 | $idCondition = ''; |
||
| 1948 | if (!empty($idList)) { |
||
| 1949 | $idList = array_map('intval', $idList); |
||
| 1950 | $idCondition = ' AND id IN ("'.implode('","', $idList).'") '; |
||
| 1951 | } |
||
| 1952 | |||
| 1953 | $sql = "SELECT * FROM xapi_tool_launch WHERE c_id = $courseId $sessionCondition $idCondition"; |
||
| 1954 | $rs = Database::query($sql); |
||
| 1955 | while ($row = Database::fetch_array($rs, 'ASSOC')) { |
||
| 1956 | $xapiTool = new XapiTool($row); |
||
| 1957 | $this->course->add_resource($xapiTool); |
||
| 1958 | } |
||
| 1959 | |||
| 1960 | } |
||
| 1961 | |||
| 1962 | /** |
||
| 1963 | * Build the Surveys. |
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| 1964 | * |
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| 1965 | * @param int $session_id Internal session ID |
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| 1966 | * @param int $courseId Internal course ID |
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| 1967 | * @param bool $withBaseContent Whether to include content from the course without session or not |
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| 1968 | * @param array $id_list If you want to restrict the structure to only the given IDs |
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| 1969 | */ |
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| 1970 | public function build_thematic( |
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| 1971 | $session_id = 0, |
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| 1972 | $courseId = 0, |
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| 1973 | $withBaseContent = false, |
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| 1974 | $id_list = [] |
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| 1975 | ) { |
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| 1976 | $table_thematic = Database::get_course_table(TABLE_THEMATIC); |
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| 1977 | $table_thematic_advance = Database::get_course_table(TABLE_THEMATIC_ADVANCE); |
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| 1978 | $table_thematic_plan = Database::get_course_table(TABLE_THEMATIC_PLAN); |
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| 1979 | $courseId = (int) $courseId; |
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| 1980 | |||
| 1981 | $courseInfo = api_get_course_info_by_id($courseId); |
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| 1982 | $session_id = intval($session_id); |
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| 1983 | if ($withBaseContent) { |
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| 1984 | $sessionCondition = api_get_session_condition( |
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| 1985 | $session_id, |
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| 1986 | true, |
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| 1987 | true |
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| 1988 | ); |
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| 1989 | } else { |
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| 1990 | $sessionCondition = api_get_session_condition($session_id, true); |
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| 1991 | } |
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| 1992 | |||
| 1993 | $sql = "SELECT * FROM $table_thematic |
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| 1994 | WHERE c_id = $courseId AND active = 1 $sessionCondition "; |
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| 1995 | $db_result = Database::query($sql); |
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| 1996 | while ($row = Database::fetch_array($db_result, 'ASSOC')) { |
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| 1997 | $thematic = new Thematic($row); |
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| 1998 | $sql = 'SELECT * FROM '.$table_thematic_advance.' |
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| 1999 | WHERE c_id = '.$courseId.' AND thematic_id = '.$row['id']; |
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| 2000 | |||
| 2001 | $result = Database::query($sql); |
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| 2002 | while ($sub_row = Database::fetch_array($result, 'ASSOC')) { |
||
| 2003 | $thematic->addThematicAdvance($sub_row); |
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| 2004 | } |
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| 2005 | |||
| 2006 | $items = api_get_item_property_by_tool( |
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| 2007 | 'thematic_plan', |
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| 2008 | $courseInfo['code'], |
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| 2009 | $session_id |
||
| 2010 | ); |
||
| 2011 | |||
| 2012 | $thematic_plan_id_list = []; |
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| 2013 | if (!empty($items)) { |
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| 2014 | foreach ($items as $item) { |
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| 2015 | $thematic_plan_id_list[] = $item['ref']; |
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| 2016 | } |
||
| 2017 | } |
||
| 2018 | if (count($thematic_plan_id_list) > 0) { |
||
| 2019 | $sql = "SELECT tp.* |
||
| 2020 | FROM $table_thematic_plan tp |
||
| 2021 | INNER JOIN $table_thematic t ON (t.id=tp.thematic_id) |
||
| 2022 | WHERE |
||
| 2023 | t.c_id = $courseId AND |
||
| 2024 | tp.c_id = $courseId AND |
||
| 2025 | thematic_id = {$row['id']} AND |
||
| 2026 | tp.id IN (".implode(', ', $thematic_plan_id_list).") "; |
||
| 2027 | |||
| 2028 | $result = Database::query($sql); |
||
| 2029 | while ($sub_row = Database::fetch_array($result, 'ASSOC')) { |
||
| 2030 | $thematic->addThematicPlan($sub_row); |
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| 2031 | } |
||
| 2032 | } |
||
| 2033 | $this->course->add_resource($thematic); |
||
| 2034 | } |
||
| 2035 | } |
||
| 2036 | |||
| 2037 | /** |
||
| 2038 | * Build the attendances. |
||
| 2039 | * |
||
| 2040 | * @param int $session_id Internal session ID |
||
| 2041 | * @param int $courseId Internal course ID |
||
| 2042 | * @param bool $withBaseContent Whether to include content from the course without session or not |
||
| 2043 | * @param array $id_list If you want to restrict the structure to only the given IDs |
||
| 2044 | */ |
||
| 2045 | public function build_attendance( |
||
| 2046 | $session_id = 0, |
||
| 2047 | $courseId = 0, |
||
| 2048 | $withBaseContent = false, |
||
| 2049 | $id_list = [] |
||
| 2050 | ) { |
||
| 2051 | $table_attendance = Database::get_course_table(TABLE_ATTENDANCE); |
||
| 2052 | $table_attendance_calendar = Database::get_course_table(TABLE_ATTENDANCE_CALENDAR); |
||
| 2053 | $sessionCondition = api_get_session_condition($session_id, true, $withBaseContent); |
||
| 2054 | $courseId = (int) $courseId; |
||
| 2055 | |||
| 2056 | $sql = 'SELECT * FROM '.$table_attendance.' |
||
| 2057 | WHERE c_id = '.$courseId.' '.$sessionCondition; |
||
| 2058 | $db_result = Database::query($sql); |
||
| 2059 | while ($row = Database::fetch_array($db_result, 'ASSOC')) { |
||
| 2060 | $obj = new Attendance($row); |
||
| 2061 | $sql = 'SELECT * FROM '.$table_attendance_calendar.' |
||
| 2062 | WHERE c_id = '.$courseId.' AND attendance_id = '.$row['id']; |
||
| 2063 | |||
| 2064 | $result = Database::query($sql); |
||
| 2065 | while ($sub_row = Database::fetch_array($result, 'ASSOC')) { |
||
| 2066 | $obj->add_attendance_calendar($sub_row); |
||
| 2067 | } |
||
| 2068 | $this->course->add_resource($obj); |
||
| 2069 | } |
||
| 2070 | } |
||
| 2071 | |||
| 2072 | /** |
||
| 2073 | * Build the works (or "student publications", or "assignments"). |
||
| 2074 | * |
||
| 2075 | * @param int $session_id Internal session ID |
||
| 2076 | * @param int $courseId Internal course ID |
||
| 2077 | * @param bool $withBaseContent Whether to include content from the course without session or not |
||
| 2078 | * @param array $idList If you want to restrict the structure to only the given IDs |
||
| 2079 | */ |
||
| 2080 | public function build_works( |
||
| 2114 | } |
||
| 2115 | } |
||
| 2116 | |||
| 2117 | /** |
||
| 2118 | * @param int $session_id |
||
| 2119 | * @param int $courseId |
||
| 2120 | * @param bool $withBaseContent |
||
| 2121 | */ |
||
| 2122 | public function build_gradebook( |
||
| 2123 | $session_id = 0, |
||
| 2124 | $courseId = 0, |
||
| 2125 | $withBaseContent = false |
||
| 2126 | ) { |
||
| 2127 | $courseInfo = api_get_course_info_by_id($courseId); |
||
| 2128 | $courseCode = $courseInfo['code']; |
||
| 2129 | $cats = Category:: load( |
||
| 2130 | null, |
||
| 2131 | null, |
||
| 2132 | $courseCode, |
||
| 2133 | null, |
||
| 2134 | null, |
||
| 2135 | $session_id |
||
| 2151 | } |
||
| 2152 | } |
||
| 2153 | } |
||
| 2154 |
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