viewthread_flat.inc.php 10 KB

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  1. <?php
  2. /* For licensing terms, see /license.txt */
  3. /**
  4. * This script manages the display of forum threads in flat view
  5. * @copyright Julio Montoya <gugli100@gmail.com> UI Improvements + lots of bugfixes
  6. * @package chamilo.forum
  7. */
  8. //delete attachment file
  9. if ((isset($_GET['action']) && $_GET['action']=='delete_attach') && isset($_GET['id_attach'])) {
  10. delete_attachment(0,$_GET['id_attach']);
  11. }
  12. if (isset($current_thread['thread_id'])){
  13. $rows=get_posts($current_thread['thread_id']);
  14. $increment=0;
  15. $clean_forum_id = intval($_GET['forum']);
  16. $clean_thread_id = intval($_GET['thread']);
  17. foreach ($rows as $row) {
  18. echo '<table width="100%" class="forum_table" cellspacing="5" border="0">';
  19. // the style depends on the status of the message: approved or not
  20. if ($row['visible']=='0') {
  21. $titleclass='forum_message_post_title_2_be_approved';
  22. $messageclass='forum_message_post_text_2_be_approved';
  23. $leftclass='forum_message_left_2_be_approved';
  24. } else {
  25. $titleclass='forum_message_post_title';
  26. $messageclass='forum_message_post_text';
  27. $leftclass='forum_message_left';
  28. }
  29. echo "<tr>";
  30. echo "<td rowspan=\"3\" class=\"$leftclass\">";
  31. if ($row['user_id']=='0') {
  32. $name = prepare4display($row['poster_name']);
  33. } else {
  34. $name = api_get_person_name($row['firstname'], $row['lastname']);
  35. }
  36. if ($origin!='learnpath') {
  37. if (api_get_course_setting('allow_user_image_forum')) {
  38. echo '<br />'.display_user_image($row['user_id'],$name).'<br />';
  39. }
  40. echo display_user_link($row['user_id'], $name).'<br />';
  41. } else {
  42. echo $name. '<br />';
  43. }
  44. $group_id = api_get_group_id();
  45. echo api_convert_and_format_date($row['post_date']).'<br /><br />';
  46. // get attach id
  47. $attachment_list=get_attachment($row['post_id']);
  48. $id_attach = !empty($attachment_list)?$attachment_list['id']:'';
  49. // The user who posted it can edit his thread only if the course admin allowed this in the properties of the forum
  50. // The course admin him/herself can do this off course always
  51. if ( GroupManager::is_tutor_of_group(api_get_user_id(), $group_id) OR ($current_forum['allow_edit']==1 AND $row['user_id']==$_user['user_id']) or (api_is_allowed_to_edit(false,true) && !(api_is_course_coach() && $current_forum['session_id']!=$_SESSION['id_session']))) {
  52. if (api_is_allowed_to_session_edit(false,true)) {
  53. echo "<a href=\"editpost.php?".api_get_cidreq()."&amp;gidReq=".Security::remove_XSS($_GET['gidReq'])."&amp;forum=".$clean_forum_id."&amp;thread=".$clean_thread_id."&amp;post=".$row['post_id']."&amp;origin=".$origin."&amp;edit=edition&amp;id_attach=".$id_attach."\">".Display::return_icon('edit.png',get_lang('Edit'), array(), 22)."</a>";
  54. }
  55. }
  56. if ($origin != 'learnpath') {
  57. if (GroupManager::is_tutor_of_group(api_get_user_id(), $group_id) OR api_is_allowed_to_edit(false,true) && !(api_is_course_coach() && $current_forum['session_id']!=$_SESSION['id_session'])) {
  58. echo "<a href=\"".api_get_self()."?".api_get_cidreq()."&amp;gidReq=".Security::remove_XSS($_GET['gidReq'])."&amp;forum=".$clean_forum_id."&amp;thread=".$clean_thread_id."&amp;action=delete&amp;content=post&amp;id=".$row['post_id']."&amp;origin=".$origin."\" onclick=\"javascript:if(!confirm('".addslashes(api_htmlentities(get_lang('DeletePost'), ENT_QUOTES))."')) return false;\">".Display::return_icon('delete.png', get_lang('Delete'),array(), 22)."</a>";
  59. }
  60. if (api_is_allowed_to_edit(false,true) && !(api_is_course_coach() && $current_forum['session_id']!=$_SESSION['id_session'])) {
  61. display_visible_invisible_icon('post', $row['post_id'], $row['visible'],array('forum'=>$clean_forum_id,'thread'=>$clean_thread_id, 'origin'=>$origin ));
  62. echo "";
  63. if ($increment>0) {
  64. echo "<a href=\"viewthread.php?".api_get_cidreq()."&amp;gidReq=".Security::remove_XSS($_GET['gidReq'])."&amp;forum=".$clean_forum_id."&amp;thread=".$clean_thread_id."&amp;action=move&amp;post=".$row['post_id']."&amp;origin=".$origin."\">".Display::return_icon('move.png',get_lang('MovePost'), array(), 22)."</a>";
  65. }
  66. }
  67. }
  68. $userinf = api_get_user_info($row['user_id']);
  69. $user_status = api_get_status_of_user_in_course($row['user_id'],api_get_course_id());
  70. $current_qualify_thread = show_qualify('1',$_GET['cidReq'],$_GET['forum'],$row['poster_id'],$_GET['thread']);
  71. if (api_is_allowed_to_edit(null,true) && $origin != 'learnpath') {
  72. if( isset($_GET['gradebook'])){
  73. if ($increment>0 && $user_status!=1 ) {
  74. $info_thread=get_thread_information($clean_thread_id);
  75. echo "<a href=\"forumqualify.php?".api_get_cidreq()."&amp;gidReq=".Security::remove_XSS($_GET['gidReq'])."&amp;forum=".$info_thread['forum_id']."&amp;thread=".$clean_thread_id."&amp;action=list&amp;post=".$row['post_id']."&amp;user=".$row['poster_id']."&amp;user_id=".$row['poster_id']."&amp;origin=".$origin."&amp;idtextqualify=".$current_qualify_thread."&amp;gradebook=".Security::remove_XSS($_GET['gradebook'])."\" >".Display::return_icon('quiz.gif',get_lang('Qualify'))."</a> ";
  76. }
  77. } else {
  78. if ($increment>0 && $user_status!=1 ) {
  79. echo "<a href=\"forumqualify.php?".api_get_cidreq()."&amp;gidReq=".Security::remove_XSS($_GET['gidReq'])."&amp;forum=".$clean_forum_id."&amp;thread=".$clean_thread_id."&amp;action=list&amp;post=".$row['post_id']."&amp;user=".$row['poster_id']."&amp;user_id=".$row['poster_id']."&amp;origin=".$origin."&amp;idtextqualify=".$current_qualify_thread."\" >".Display::return_icon('new_test_small.gif',get_lang('Qualify'))."</a>";
  80. }
  81. }
  82. }
  83. //echo '<br /><br />';
  84. if ($current_forum_category['locked']==0 AND $current_forum['locked']==0 AND $current_thread['locked']==0 OR api_is_allowed_to_edit(false,true)) {
  85. if ($_user['user_id'] OR ($current_forum['allow_anonymous']==1 AND !$_user['user_id'])) {
  86. if (!api_is_anonymous() && api_is_allowed_to_session_edit(false,true)) {
  87. echo '<a href="reply.php?'.api_get_cidreq().'&amp;gidReq='.Security::remove_XSS($_GET['gidReq']).'&amp;forum='.$clean_forum_id.'&amp;thread='.$clean_thread_id.'&amp;post='.$row['post_id'].'&amp;action=replymessage&amp;origin='.$origin.'">'.Display :: return_icon('message_reply_forum.png', get_lang('ReplyToMessage'))."</a>";
  88. echo '<a href="reply.php?'.api_get_cidreq().'&amp;gidReq='.Security::remove_XSS($_GET['gidReq']).'&amp;forum='.$clean_forum_id.'&amp;thread='.$clean_thread_id.'&amp;post='.$row['post_id'].'&amp;action=quote&amp;origin='.$origin.'">'.Display :: return_icon('quote.gif', get_lang('QuoteMessage'))."</a>";
  89. }
  90. }
  91. } else {
  92. if ($current_forum_category['locked']==1) {
  93. echo get_lang('ForumcategoryLocked').'<br />';
  94. }
  95. if ($current_forum['locked']==1) {
  96. echo get_lang('ForumLocked').'<br />';
  97. }
  98. if ($current_thread['locked']==1) {
  99. echo get_lang('ThreadLocked').'<br />';
  100. }
  101. }
  102. echo "</td>";
  103. // prepare the notification icon
  104. if (isset($whatsnew_post_info[$current_forum['forum_id']][$current_thread['thread_id']][$row['post_id']]) and !empty($whatsnew_post_info[$current_forum['forum_id']][$current_thread['thread_id']][$row['post_id']]) and !empty($whatsnew_post_info[$_GET['forum']][$row['thread_id']])) {
  105. $post_image=Display::return_icon('forumpostnew.gif');
  106. } else {
  107. $post_image=Display::return_icon('forumpost.gif');
  108. }
  109. if ($row['post_notification']=='1' AND $row['poster_id']==$_user['user_id']) {
  110. $post_image.=Display::return_icon('forumnotification.gif',get_lang('YouWillBeNotified'));
  111. }
  112. // The post title
  113. echo "</tr>";
  114. // The post title
  115. echo "<tr>";
  116. echo Display::tag('td', prepare4display($row['post_title']), array('class'=>'forum_message_post_title'));
  117. echo "</tr>";
  118. // The post message
  119. echo "<tr>";
  120. // see comments inside forumfunction.inc.php to lower filtering and allow more visual changes
  121. echo "<td class=\"$messageclass\">".prepare4display($row['post_text'])."</td>";
  122. echo "</tr>";
  123. // The check if there is an attachment
  124. $attachment_list=get_attachment($row['post_id']);
  125. if (!empty($attachment_list)) {
  126. echo '<tr><td height="50%">';
  127. $realname=$attachment_list['path'];
  128. $user_filename=$attachment_list['filename'];
  129. echo Display::return_icon('attachment.gif',get_lang('Attachment'));
  130. echo '<a href="download.php?file=';
  131. echo $realname;
  132. echo ' "> '.$user_filename.' </a>';
  133. echo '<span class="forum_attach_comment" >'.$attachment_list['comment'].'</span>';
  134. if (($current_forum['allow_edit']==1 AND $row['user_id']==$_user['user_id']) or (api_is_allowed_to_edit(false,true) && !(api_is_course_coach() && $current_forum['session_id']!=$_SESSION['id_session']))) {
  135. echo '&nbsp;&nbsp;<a href="'.api_get_self().'?'.api_get_cidreq().'&amp;origin='.Security::remove_XSS($_GET['origin']).'&amp;action=delete_attach&amp;id_attach='.$attachment_list['id'].'&amp;forum='.$clean_forum_id.'&amp;thread='.$clean_thread_id.'" onclick="javascript:if(!confirm(\''.addslashes(api_htmlentities(get_lang('ConfirmYourChoice'), ENT_QUOTES)).'\')) return false;">'.Display::return_icon('delete.png',get_lang('Delete'), array(), 22).'</a><br />';
  136. }
  137. echo '</td></tr>';
  138. }
  139. // The post has been displayed => it can be removed from the what's new array
  140. unset($whatsnew_post_info[$current_forum['forum_id']][$current_thread['thread_id']][$row['post_id']]);
  141. unset($whatsnew_post_info[$current_forum['forum_id']][$current_thread['thread_id']]);
  142. unset($_SESSION['whatsnew_post_info'][$current_forum['forum_id']][$current_thread['thread_id']][$row['post_id']]);
  143. unset($_SESSION['whatsnew_post_info'][$current_forum['forum_id']][$current_thread['thread_id']]);
  144. echo "</table>";
  145. $increment++;
  146. }
  147. }