social.ajax.php 7.2 KB

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  1. <?php
  2. /* For licensing terms, see /chamilo_license.txt */
  3. /**
  4. * Responses to AJAX calls
  5. */
  6. $language_file = array('messages','userInfo');
  7. require_once '../global.inc.php';
  8. $action = isset($_GET['a']) ? $_GET['a'] : null;
  9. $current_user_id = api_get_user_id();
  10. switch ($action) {
  11. case 'add_friend':
  12. if (api_is_anonymous()) {
  13. echo '';
  14. break;
  15. }
  16. $my_current_friend = Security::remove_XSS($_POST['friend_id']);
  17. $my_denied_current_friend= Security::remove_XSS($_POST['denied_friend_id']);
  18. $my_delete_friend = Security::remove_XSS($_POST['delete_friend_id']);
  19. $friend_id_qualify = Security::remove_XSS($_POST['user_id_friend_q']);
  20. $type_friend_qualify = Security::remove_XSS($_POST['type_friend_q']); //filtered?
  21. $is_my_friend = Security::remove_XSS($_POST['is_my_friend']); //filtered?
  22. if (isset($_POST['is_my_friend'])) {
  23. $relation_type = USER_RELATION_TYPE_FRIEND; //My friend
  24. } else {
  25. $relation_type = USER_RELATION_TYPE_UNKNOW; //Unknown contact
  26. }
  27. if (isset($_POST['friend_id'])) {
  28. UserManager::relate_users($current_user_id,$my_current_friend,$relation_type);
  29. UserManager::relate_users($my_current_friend,$current_user_id,$relation_type);
  30. SocialManager::invitation_accepted($my_current_friend,$current_user_id);
  31. Display::display_normal_message(api_xml_http_response_encode(get_lang('AddedContactToList')));
  32. }
  33. break;
  34. case 'deny_friend':
  35. if (api_is_anonymous()){
  36. echo '';
  37. break;
  38. }
  39. $my_current_friend = Security::remove_XSS($_POST['friend_id']);
  40. $my_denied_current_friend= Security::remove_XSS($_POST['denied_friend_id']);
  41. $my_delete_friend = Security::remove_XSS($_POST['delete_friend_id']);
  42. $friend_id_qualify = Security::remove_XSS($_POST['user_id_friend_q']);
  43. $type_friend_qualify = Security::remove_XSS($_POST['type_friend_q']); //filtered?
  44. $is_my_friend = Security::remove_XSS($_POST['is_my_friend']); //filtered?
  45. if (isset($_POST['is_my_friend'])) {
  46. $relation_type=USER_RELATION_TYPE_FRIEND;//my friend
  47. } else {
  48. $relation_type=USER_RELATION_TYPE_UNKNOW;//Contact unknown
  49. }
  50. if (isset($_POST['denied_friend_id'])) {
  51. SocialManager::invitation_denied($my_denied_current_friend,$current_user_id);
  52. Display::display_confirmation_message(api_xml_http_response_encode(get_lang('InvitationDenied')));
  53. }
  54. break;
  55. case 'delete_friend':
  56. if (api_is_anonymous()) {
  57. echo '';
  58. break;
  59. }
  60. $my_delete_friend = intval($_POST['delete_friend_id']);
  61. if (isset($_POST['delete_friend_id'])) {
  62. SocialManager::remove_user_rel_user($my_delete_friend);
  63. }
  64. break;
  65. case 'show_my_friends':
  66. if (api_is_anonymous()) {
  67. echo '';
  68. break;
  69. }
  70. $user_id = api_get_user_id();
  71. $name_search= Security::remove_XSS($_POST['search_name_q']);
  72. $number_friends = 0;
  73. if (isset($name_search) && $name_search != 'undefined') {
  74. $friends = SocialManager::get_friends($user_id, null, $name_search);
  75. } else {
  76. $friends = SocialManager::get_friends($user_id);
  77. }
  78. $friend_html = '';
  79. $number_of_images = 8;
  80. $number_friends = count($friends);
  81. if ($number_friends != 0) {
  82. $number_loop = ($number_friends/$number_of_images);
  83. $loop_friends = ceil($number_loop);
  84. $j=0;
  85. $friend_html.= '<ul class="thumbnails">';
  86. for ($k=0;$k<$loop_friends;$k++) {
  87. if ($j==$number_of_images) {
  88. $number_of_images=$number_of_images*2;
  89. }
  90. while ($j<$number_of_images) {
  91. if (isset($friends[$j])) {
  92. $friend_html.='<li class="span2">';
  93. $friend = $friends[$j];
  94. $user_name = api_xml_http_response_encode($friend['firstName'].' '.$friend['lastName']);
  95. $friends_profile = SocialManager::get_picture_user($friend['friend_user_id'], $friend['image'], 92);
  96. $friend_html.='<div class="thumbnail" onMouseover="show_icon_delete(this)" onMouseout="hide_icon_delete(this)" class="image-social-content" id=div_'.$friends[$j]['friend_user_id'].'>';
  97. $friend_html.='<img src="'.$friends_profile['file'].'" id="imgfriend_'.$friend['friend_user_id'].'" title="'.$user_name.'" />';
  98. $friend_html.='<div class="caption">';
  99. $friend_html.='<a href="profile.php?u='.$friend['friend_user_id'].'"><h5>'.$user_name.'</h5></a>';
  100. $friend_html.='<p><button class="btn" onclick="delete_friend(this)" id=img_'.$friend['friend_user_id'].'>'.get_lang('Delete').'</button></p>';
  101. $friend_html.='</div>';
  102. $friend_html.='</div>';
  103. $friend_html.='</li>';
  104. }
  105. $j++;
  106. }
  107. }
  108. $friend_html.='</ul>';
  109. }
  110. echo $friend_html;
  111. break;
  112. case 'toogle_course':
  113. if (api_is_anonymous()){
  114. echo '';
  115. break;
  116. }
  117. require_once api_get_path(LIBRARY_PATH).'blog.lib.php';
  118. require_once api_get_path(SYS_CODE_PATH).'forum/forumfunction.inc.php';
  119. $user_id = intval($_SESSION['social_user_id']);
  120. if ($_POST['action']) {$action = $_POST['action'];}
  121. switch ($action) {
  122. case 'load_course' :
  123. $course_id = intval($_POST['course_code']); // the int course id
  124. $course_info = api_get_course_info_by_id($course_id);
  125. $course_code = $course_info['code'];
  126. if (api_is_user_of_course($course_code, api_get_user_id())) {
  127. //------Forum messages
  128. $forum_result = get_all_post_from_user($user_id, $course_code);
  129. $all_result_data = 0;
  130. if ($forum_result !='') {
  131. echo '<div id="social-forum-main-title">';
  132. echo api_xml_http_response_encode(get_lang('Forum'));
  133. echo '</div>';
  134. echo '<div style="background:#FAF9F6; padding:0px;" >';
  135. echo api_xml_http_response_encode($forum_result);
  136. echo '</div>';
  137. echo '<br />';
  138. $all_result_data++;
  139. }
  140. //------Blog posts
  141. $result = get_blog_post_from_user($course_code, $user_id);
  142. if (!empty($result)) {
  143. api_display_tool_title(api_xml_http_response_encode(get_lang('Blog')));
  144. echo '<div style="background:#FAF9F6; padding:0px;">';
  145. echo api_xml_http_response_encode($result);
  146. echo '</div>';
  147. echo '<br />';
  148. $all_result_data++;
  149. }
  150. //------Blog comments
  151. $result = get_blog_comment_from_user($course_code, $user_id);
  152. if (!empty($result)) {
  153. echo '<div style="background:#FAF9F6; padding-left:10px;">';
  154. api_display_tool_title(api_xml_http_response_encode(get_lang('BlogComments')));
  155. echo api_xml_http_response_encode($result);
  156. echo '</div>';
  157. echo '<br />';
  158. $all_result_data++;
  159. }
  160. if ($all_result_data == 0) {
  161. echo api_xml_http_response_encode(get_lang('NoDataAvailable'));
  162. }
  163. } else {
  164. echo '<div class="clear"></div><br />';
  165. api_display_tool_title(api_xml_http_response_encode(get_lang('Details')));
  166. echo '<div style="background:#FAF9F6; padding:0px;">';
  167. echo api_xml_http_response_encode(get_lang('UserNonRegisteredAtTheCourse'));
  168. echo '<div class="clear"></div><br />';
  169. echo '</div>';
  170. echo '<div class="clear"></div><br />';
  171. }
  172. break;
  173. case 'unload_course' :
  174. //echo 'load2';
  175. break;
  176. default:
  177. break;
  178. }
  179. break;
  180. default:
  181. echo '';
  182. }
  183. exit;