XoopsModules25x /
xoopspoll
| Total Complexity | 121 |
| Total Lines | 645 |
| Duplicated Lines | 0 % |
| Changes | 1 | ||
| Bugs | 0 | Features | 0 |
Complex classes like Post 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 Post, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 34 | class Post extends \XoopsObject |
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| 35 | { |
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| 36 | //class Post extends \XoopsObject { |
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| 37 | public $attachment_array = []; |
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| 38 | |||
| 39 | /** |
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| 40 | * Post constructor. |
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| 41 | */ |
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| 42 | public function __construct() |
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| 43 | { |
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| 44 | parent::__construct('bb_posts'); |
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| 45 | $this->initVar('post_id', \XOBJ_DTYPE_INT); |
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| 46 | $this->initVar('topic_id', \XOBJ_DTYPE_INT, 0, true); |
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| 47 | $this->initVar('forum_id', \XOBJ_DTYPE_INT, 0, true); |
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| 48 | $this->initVar('post_time', \XOBJ_DTYPE_INT, 0, true); |
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| 49 | $this->initVar('poster_ip', \XOBJ_DTYPE_INT, 0); |
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| 50 | $this->initVar('poster_name', \XOBJ_DTYPE_TXTBOX, ''); |
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| 51 | $this->initVar('subject', \XOBJ_DTYPE_TXTBOX, '', true); |
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| 52 | $this->initVar('pid', \XOBJ_DTYPE_INT, 0); |
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| 53 | $this->initVar('dohtml', \XOBJ_DTYPE_INT, 0); |
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| 54 | $this->initVar('dosmiley', \XOBJ_DTYPE_INT, 1); |
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| 55 | $this->initVar('doxcode', \XOBJ_DTYPE_INT, 1); |
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| 56 | $this->initVar('doimage', \XOBJ_DTYPE_INT, 1); |
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| 57 | $this->initVar('dobr', \XOBJ_DTYPE_INT, 1); |
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| 58 | $this->initVar('uid', \XOBJ_DTYPE_INT, 1); |
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| 59 | $this->initVar('icon', \XOBJ_DTYPE_TXTBOX, ''); |
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| 60 | $this->initVar('attachsig', \XOBJ_DTYPE_INT, 0); |
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| 61 | $this->initVar('approved', \XOBJ_DTYPE_INT, 1); |
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| 62 | $this->initVar('post_karma', \XOBJ_DTYPE_INT, 0); |
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| 63 | $this->initVar('require_reply', \XOBJ_DTYPE_INT, 0); |
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| 64 | $this->initVar('attachment', \XOBJ_DTYPE_TXTAREA, ''); |
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| 65 | $this->initVar('post_text', \XOBJ_DTYPE_TXTAREA, ''); |
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| 66 | $this->initVar('post_edit', \XOBJ_DTYPE_TXTAREA, ''); |
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| 67 | } |
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| 68 | |||
| 69 | // //////////////////////////////////////////////////////////////////////////////////// |
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| 70 | // attachment functions TODO: there should be a file/attachment management class |
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| 71 | |||
| 72 | /** |
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| 73 | * @return array|mixed|null |
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| 74 | */ |
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| 75 | public function getAttachment() |
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| 76 | { |
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| 77 | if (\count($this->attachment_array)) { |
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| 78 | return $this->attachment_array; |
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| 79 | } |
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| 80 | $attachment = $this->getVar('attachment'); |
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| 81 | if (empty($attachment)) { |
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| 82 | $this->attachment_array = null; |
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| 83 | } else { |
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| 84 | $this->attachment_array = @\unserialize(\base64_decode($attachment, true)); |
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| 85 | } |
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| 86 | |||
| 87 | return $this->attachment_array; |
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| 88 | } |
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| 89 | |||
| 90 | /** |
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| 91 | * @param $attach_key |
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| 92 | * @return bool |
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| 93 | */ |
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| 94 | public function incrementDownload($attach_key) |
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| 95 | { |
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| 96 | if (!$attach_key) { |
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| 97 | return false; |
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| 98 | } |
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| 99 | $this->attachment_array[(string)$attach_key]['num_download']++; |
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| 100 | |||
| 101 | return $this->attachment_array[(string)$attach_key]['num_download']; |
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| 102 | } |
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| 103 | |||
| 104 | /** |
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| 105 | * @return bool |
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| 106 | */ |
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| 107 | public function saveAttachment() |
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| 108 | { |
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| 109 | $attachment_save = ''; |
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| 110 | if ($this->attachment_array && \is_array($this->attachment_array)) { |
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| 111 | $attachment_save = \base64_encode(\serialize($this->attachment_array)); |
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| 112 | } |
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| 113 | $this->setVar('attachment', $attachment_save); |
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| 114 | $sql = 'UPDATE ' . $GLOBALS['xoopsDB']->prefix('bb_posts') . ' SET attachment=' . $GLOBALS['xoopsDB']->quoteString($attachment_save) . ' WHERE post_id = ' . $this->getVar('post_id'); |
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| 115 | if (!$result = $GLOBALS['xoopsDB']->queryF($sql)) { |
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| 116 | //xoops_error($GLOBALS["xoopsDB"]->error()); |
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| 117 | return false; |
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| 118 | } |
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| 119 | |||
| 120 | return true; |
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| 121 | } |
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| 122 | |||
| 123 | /** |
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| 124 | * @param null $attach_array |
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| 125 | * @return bool |
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| 126 | */ |
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| 127 | public function deleteAttachment($attach_array = null) |
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| 128 | { |
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| 129 | $attach_old = $this->getAttachment(); |
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| 130 | if (!\is_array($attach_old) || \count($attach_old) < 1) { |
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| 131 | return true; |
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| 132 | } |
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| 133 | $this->attachment_array = []; |
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| 134 | |||
| 135 | if (null === $attach_array) { |
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| 136 | $attach_array = \array_keys($attach_old); |
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| 137 | } // to delete all! |
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| 138 | if (!\is_array($attach_array)) { |
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| 139 | $attach_array = [$attach_array]; |
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| 140 | } |
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| 141 | |||
| 142 | foreach ($attach_old as $key => $attach) { |
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| 143 | if (\in_array($key, $attach_array)) { |
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| 144 | @\unlink(XOOPS_ROOT_PATH . '/' . $GLOBALS['xoopsModuleConfig']['dir_attachments'] . '/' . $attach['name_saved']); |
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| 145 | @\unlink(XOOPS_ROOT_PATH . '/' . $GLOBALS['xoopsModuleConfig']['dir_attachments'] . '/thumbs/' . $attach['name_saved']); // delete thumbnails |
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| 146 | continue; |
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| 147 | } |
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| 148 | $this->attachment_array[$key] = $attach; |
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| 149 | } |
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| 150 | $attachment_save = ''; |
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| 151 | if ($this->attachment_array && \is_array($this->attachment_array)) { |
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| 152 | $attachment_save = \base64_encode(\serialize($this->attachment_array)); |
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| 153 | } |
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| 154 | $this->setVar('attachment', $attachment_save); |
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| 155 | |||
| 156 | return true; |
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| 157 | } |
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| 158 | |||
| 159 | /** |
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| 160 | * @param string $name_saved |
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| 161 | * @param string $name_display |
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| 162 | * @param string $mimetype |
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| 163 | * @param int $num_download |
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| 164 | * @return bool |
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| 165 | */ |
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| 166 | public function setAttachment($name_saved = '', $name_display = '', $mimetype = '', $num_download = 0) |
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| 167 | { |
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| 168 | static $counter = 0; |
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| 169 | $this->attachment_array = $this->getAttachment(); |
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| 170 | if ($name_saved) { |
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| 171 | $key = (string)(\time() + $counter++); |
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| 172 | $this->attachment_array[$key] = [ |
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| 173 | 'name_saved' => $name_saved, |
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| 174 | 'name_display' => isset($name_display) ? $name_display : $name_saved, |
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| 175 | 'mimetype' => $mimetype, |
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| 176 | 'num_download' => isset($num_download) ? (int)$num_download : 0, |
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| 177 | ]; |
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| 178 | } |
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| 179 | $attachment_save = null; |
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| 180 | if (\is_array($this->attachment_array)) { |
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| 181 | $attachment_save = \base64_encode(\serialize($this->attachment_array)); |
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| 182 | } |
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| 183 | $this->setVar('attachment', $attachment_save); |
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| 184 | |||
| 185 | return true; |
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| 186 | } |
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| 187 | |||
| 188 | /** |
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| 189 | * TODO: refactor |
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| 190 | * @param bool $asSource |
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| 191 | * @return string |
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| 192 | */ |
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| 193 | public function displayAttachment($asSource = false) |
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| 194 | { |
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| 195 | $post_attachment = ''; |
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| 196 | $attachments = $this->getAttachment(); |
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| 197 | if ($attachments && \is_array($attachments)) { |
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| 198 | $iconHandler = newbb_getIconHandler(); |
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| 199 | $mime_path = $iconHandler->getPath('mime'); |
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| 200 | require_once $GLOBALS['xoops']->path('modules/' . $GLOBALS['xoopsModule']->getVar('dirname', 'n') . '/include/functions.image.php'); |
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| 201 | $image_extensions = ['jpg', 'jpeg', 'gif', 'png', 'bmp']; // need improve !!! |
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| 202 | $post_attachment .= '<br><strong>' . _MD_ATTACHMENT . '</strong>:'; |
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| 203 | $post_attachment .= "<div style='margin: 1em 0; border-top: 1px solid;'></div>\n"; |
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| 204 | // $post_attachment .= '<br><hr style="height: 1px;" noshade="noshade"><br>'; |
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| 205 | foreach ($attachments as $key => $att) { |
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| 206 | $file_extension = \ltrim(mb_strrchr($att['name_saved'], '.'), '.'); |
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| 207 | $filetype = $file_extension; |
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| 208 | if (\file_exists($GLOBALS['xoops']->path("{$mime_path}/{$filetype}.gif"))) { |
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| 209 | $icon_filetype = $GLOBALS['xoops']->url("{$mime_path}/{$filetype}.gif"); |
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| 210 | } else { |
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| 211 | $icon_filetype = $GLOBALS['xoops']->url("{$mime_path}/unknown.gif"); |
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| 212 | } |
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| 213 | $file_size = @\filesize($GLOBALS['xoops']->path($GLOBALS['xoopsModuleConfig']['dir_attachments'] . '/' . $att['name_saved'])); |
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| 214 | $file_size = \number_format($file_size / 1024, 2) . ' KB'; |
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| 215 | if ($GLOBALS['xoopsModuleConfig']['media_allowed'] |
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| 216 | && \in_array(mb_strtolower($file_extension), $image_extensions)) { |
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| 217 | $post_attachment .= '<br><img src="' . $icon_filetype . '" alt="' . $filetype . '"><strong> ' . $att['name_display'] . '</strong> <small>(' . $file_size . ')</small>'; |
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| 218 | $post_attachment .= '<br>' . newbb_attachmentImage($att['name_saved']); |
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| 219 | $isDisplayed = true; |
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| 220 | } else { |
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| 221 | if (empty($GLOBALS['xoopsModuleConfig']['show_userattach'])) { |
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| 222 | $post_attachment .= "<a href='" |
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| 223 | . $GLOBALS['xoops']->url('/modules/' . $GLOBALS['xoopsModule']->getVar('dirname', 'n') . "/dl_attachment.php?attachid={$key}&post_id=" . $this->getVar('post_id')) |
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| 224 | . "'> <img src='{$icon_filetype}' alt='{$filetype}'> {$att['name_display']}</a> " |
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| 225 | . _MD_FILESIZE |
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| 226 | . ": {$file_size}; " |
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| 227 | . _MD_HITS |
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| 228 | . ": {$att['num_download']}"; |
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| 229 | } elseif (($GLOBALS['xoopsUser'] instanceof \XoopsUser) && $GLOBALS['xoopsUser']->uid() > 0 |
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| 230 | && $GLOBALS['xoopsUser']->isActive()) { |
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| 231 | $post_attachment .= "<a href='" |
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| 232 | . $GLOBALS['xoops']->url('/modules/' . $GLOBALS['xoopsModule']->getVar('dirname', 'n') . "/dl_attachment.php?attachid={$key}&post_id=" . $this->getVar('post_id')) |
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| 233 | . "'> <img src='" |
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| 234 | . $icon_filetype |
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| 235 | . "' alt='{$filetype}'> {$att['name_display']}</a> " |
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| 236 | . _MD_FILESIZE |
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| 237 | . ": {$file_size}; " |
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| 238 | . _MD_HITS |
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| 239 | . ": {$att['num_download']}"; |
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| 240 | } else { |
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| 241 | $post_attachment .= _MD_NEWBB_SEENOTGUEST; |
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| 242 | } |
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| 243 | } |
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| 244 | $post_attachment .= '<br>'; |
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| 245 | } |
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| 246 | } |
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| 247 | |||
| 248 | return $post_attachment; |
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| 249 | } |
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| 250 | |||
| 251 | // attachment functions |
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| 252 | // //////////////////////////////////////////////////////////////////////////////////// |
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| 253 | |||
| 254 | /** |
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| 255 | * @param string $poster_name |
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| 256 | * @param string $post_editmsg |
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| 257 | * @return bool |
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| 258 | */ |
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| 259 | public function setPostEdit($poster_name = '', $post_editmsg = '') |
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| 291 | } |
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| 292 | |||
| 293 | /** |
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| 294 | * @return bool|string |
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| 295 | */ |
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| 296 | public function displayPostEdit() |
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| 297 | { |
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| 298 | global $myts; |
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| 299 | |||
| 300 | if (empty($GLOBALS['xoopsModuleConfig']['recordedit_timelimit'])) { |
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| 301 | return false; |
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| 302 | } |
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| 303 | |||
| 304 | $post_edit = ''; |
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| 305 | $post_edits = $this->getVar('post_edit'); |
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| 306 | if (!empty($post_edits)) { |
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| 307 | $post_edits = \unserialize(\base64_decode($post_edits, true)); |
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| 308 | } |
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| 309 | if (!isset($post_edits) || !\is_array($post_edits)) { |
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| 310 | $post_edits = []; |
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| 311 | } |
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| 312 | if ($post_edits && \is_array($post_edits)) { |
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| 313 | foreach ($post_edits as $postedit) { |
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| 314 | $edit_time = (int)$postedit['edit_time']; |
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| 315 | $edit_user = $myts->stripSlashesGPC($postedit['edit_user']); |
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| 316 | $edit_msg = !empty($postedit['edit_msg']) ? $myts->stripSlashesGPC($postedit['edit_msg']) : ''; |
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| 317 | // Start irmtfan add option to do only the latest edit when do_latestedit=0 (Alfred) |
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| 318 | if (empty($GLOBALS['xoopsModuleConfig']['do_latestedit'])) { |
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| 319 | $post_edit = ''; |
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| 320 | } |
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| 321 | // End irmtfan add option to do only the latest edit when do_latestedit=0 (Alfred) |
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| 322 | // START hacked by irmtfan |
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| 323 | // display/save all edit records. |
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| 324 | $post_edit .= _MD_EDITEDBY . ' ' . $edit_user . ' ' . _MD_ON . ' ' . newbb_formatTimestamp($edit_time) . '<br>'; |
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| 325 | // if reason is not empty |
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| 326 | if ('' !== $edit_msg) { |
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| 327 | $post_edit .= \_MD_EDITEDMSG . ' ' . $edit_msg . '<br>'; |
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| 328 | } |
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| 329 | // START hacked by irmtfan |
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| 330 | } |
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| 331 | } |
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| 332 | |||
| 333 | return $post_edit; |
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| 334 | } |
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| 335 | |||
| 336 | /** |
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| 337 | * @return array |
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| 338 | */ |
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| 339 | public function &getPostBody() |
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| 340 | { |
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| 341 | global $myts; |
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| 342 | $GLOBALS['xoopsModuleConfig'] = newbb_load_config(); // irmtfan load all newbb configs - newbb config in blocks activated in some modules like profile |
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| 343 | // mod_loadFunctions('user', 'newbb'); |
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| 344 | // mod_loadFunctions('render', 'newbb'); |
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| 345 | require_once \dirname(__DIR__) . '/include/functions.user.php'; |
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| 346 | require_once \dirname(__DIR__) . '/include/functions.render.php'; |
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| 347 | |||
| 348 | $uid = ($GLOBALS['xoopsUser'] instanceof \XoopsUser) ? $GLOBALS['xoopsUser']->getVar('uid') : 0; |
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| 349 | $karmaHandler = Newbb\Helper::getInstance()->getHandler('Karma'); |
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| 350 | $user_karma = $karmaHandler->getUserKarma(); |
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| 351 | |||
| 352 | $post = []; |
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| 353 | $post['attachment'] = false; |
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| 354 | $post_text = &newbb_displayTarea($this->vars['post_text']['value'], $this->getVar('dohtml'), $this->getVar('dosmiley'), $this->getVar('doxcode'), $this->getVar('doimage'), $this->getVar('dobr')); |
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| 355 | if (newbb_isAdmin($this->getVar('forum_id')) || $this->checkIdentity()) { |
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| 356 | $post['text'] = $post_text . '<br>' . $this->displayAttachment(); |
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| 357 | } elseif ($GLOBALS['xoopsModuleConfig']['enable_karma'] && $this->getVar('post_karma') > $user_karma) { |
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| 358 | $post['text'] = \sprintf(_MD_KARMA_REQUIREMENT, $user_karma, $this->getVar('post_karma')); |
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| 359 | } elseif ($GLOBALS['xoopsModuleConfig']['allow_require_reply'] && $this->getVar('require_reply') |
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| 360 | && (!$uid || !isset($viewtopic_users[$uid]))) { |
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| 361 | $post['text'] = _MD_REPLY_REQUIREMENT; |
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| 362 | } else { |
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| 363 | $post['text'] = $post_text . '<br>' . $this->displayAttachment(); |
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| 364 | } |
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| 365 | $memberHandler = \xoops_getHandler('member'); |
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| 366 | $eachposter = $memberHandler->getUser($this->getVar('uid')); |
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| 367 | if (\is_object($eachposter) && $eachposter->isActive()) { |
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| 368 | if ($GLOBALS['xoopsModuleConfig']['show_realname'] && $eachposter->getVar('name')) { |
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| 369 | $post['author'] = $eachposter->getVar('name'); |
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| 370 | } else { |
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| 371 | $post['author'] = $eachposter->getVar('uname'); |
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| 372 | } |
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| 373 | unset($eachposter); |
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| 374 | } else { |
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| 375 | $post['author'] = $this->getVar('poster_name') ?: $GLOBALS['xoopsConfig']['anonymous']; |
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| 376 | } |
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| 377 | |||
| 378 | $post['subject'] = newbb_htmlspecialchars($this->vars['subject']['value']); |
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| 379 | $post['date'] = $this->getVar('post_time'); |
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| 380 | |||
| 381 | return $post; |
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| 382 | } |
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| 383 | |||
| 384 | /** |
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| 385 | * @return bool |
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| 386 | */ |
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| 387 | public function isTopic() |
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| 390 | } |
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| 391 | |||
| 392 | /** |
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| 393 | * @param string $action_tag |
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| 394 | * @return bool |
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| 395 | */ |
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| 396 | public function checkTimelimit($action_tag = 'edit_timelimit') |
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| 397 | { |
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| 398 | $newbb_config = newbb_load_config(); |
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| 399 | if (empty($newbb_config['edit_timelimit'])) { |
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| 400 | return true; |
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| 401 | } |
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| 402 | |||
| 403 | return ($this->getVar('post_time') > \time() - $newbb_config[$action_tag] * 60); |
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| 404 | } |
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| 405 | |||
| 406 | /** |
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| 407 | * @param int $uid |
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| 408 | * @return bool |
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| 409 | */ |
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| 410 | public function checkIdentity($uid = -1) |
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| 411 | { |
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| 412 | // $uid = ($uid > -1) ? $uid : (($GLOBALS['xoopsUser'] instanceof \XoopsUser) ? $GLOBALS['xoopsUser']->getVar('uid') : 0); |
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| 413 | if ($uid < 0 && $GLOBALS['xoopsUser'] instanceof \XoopsUser) { |
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| 414 | $uid = $GLOBALS['xoopsUser']->getVar('uid'); |
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| 415 | } else { |
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| 416 | $uid = 0; |
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| 417 | } |
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| 418 | if ($this->getVar('uid') > 0) { |
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| 419 | $user_ok = $uid === $this->getVar('uid'); |
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| 420 | } else { |
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| 421 | static $user_ip; |
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| 422 | if (!isset($user_ip)) { |
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| 423 | $user_ip = \XoopsUserUtility::getIP(); |
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| 424 | } |
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| 425 | $user_ok = $user_ip === $this->getVar('poster_ip'); |
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| 426 | } |
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| 427 | |||
| 428 | return $user_ok; |
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| 429 | } |
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| 430 | |||
| 431 | // TODO: cleaning up and merge with post hanldings in viewpost.php |
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| 432 | |||
| 433 | /** |
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| 434 | * @param $isadmin |
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| 435 | * @return array |
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| 436 | */ |
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| 437 | public function showPost($isadmin) |
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| 679 | } |
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| 680 | } |
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| 681 |
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