group_add.php 4.3 KB

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  1. <?php
  2. /* For licensing terms, see /chamilo_license.txt */
  3. /**
  4. * @package dokeos.social
  5. * @author Julio Montoya <gugli100@gmail.com>
  6. */
  7. $language_file= 'userInfo';
  8. $cidReset=true;
  9. require_once '../inc/global.inc.php';
  10. require_once api_get_path(LIBRARY_PATH).'/formvalidator/FormValidator.class.php';
  11. require_once api_get_path(LIBRARY_PATH).'social.lib.php';
  12. require_once api_get_path(LIBRARY_PATH).'group_portal_manager.lib.php';
  13. api_block_anonymous_users();
  14. if (api_get_setting('allow_students_to_create_groups_in_social') == 'false' && !api_is_allowed_to_edit()) {
  15. api_not_allowed();
  16. }
  17. global $charset;
  18. $htmlHeadXtra[] = '<script src="'.api_get_path(WEB_LIBRARY_PATH).'javascript/jquery.js" type="text/javascript" language="javascript"></script>'; //jQuery
  19. $htmlHeadXtra[] = '<script type="text/javascript">
  20. textarea = "";
  21. num_characters_permited = 255;
  22. function text_longitud(){
  23. num_characters = document.forms[0].description.value.length;
  24. if (num_characters > num_characters_permited){
  25. document.forms[0].description.value = textarea;
  26. }else{
  27. textarea = document.forms[0].description.value;
  28. }
  29. }
  30. function show_icon_edit(element_html) {
  31. ident="#edit_image";
  32. $(ident).show();
  33. }
  34. function hide_icon_edit(element_html) {
  35. ident="#edit_image";
  36. $(ident).hide();
  37. }
  38. </script>';
  39. $table_message = Database::get_main_table(TABLE_MESSAGE);
  40. $form = new FormValidator('add_group');
  41. // name
  42. $form->addElement('text', 'name', get_lang('Name'), array('size'=>60, 'maxlength'=>120));
  43. $form->applyFilter('name', 'html_filter');
  44. $form->applyFilter('name', 'trim');
  45. $form->addRule('name', get_lang('ThisFieldIsRequired'), 'required');
  46. // Description
  47. $form->addElement('textarea', 'description', get_lang('Description'), array('rows'=>3, 'cols'=>58, onKeyDown => "text_longitud()", onKeyUp => "text_longitud()"));
  48. $form->applyFilter('description', 'html_filter');
  49. $form->applyFilter('description', 'trim');
  50. // url
  51. $form->addElement('text', 'url', get_lang('URL'), array('size'=>35));
  52. $form->applyFilter('url', 'html_filter');
  53. $form->applyFilter('url', 'trim');
  54. // Picture
  55. $form->addElement('file', 'picture', get_lang('AddPicture'));
  56. $allowed_picture_types = array ('jpg', 'jpeg', 'png', 'gif');
  57. $form->addRule('picture', get_lang('OnlyImagesAllowed').' ('.implode(',', $allowed_picture_types).')', 'filetype', $allowed_picture_types);
  58. // Status
  59. $status = array();
  60. $status[GROUP_PERMISSION_OPEN] = get_lang('Open');
  61. $status[GROUP_PERMISSION_CLOSED] = get_lang('Closed');
  62. $form->addElement('select', 'visibility', get_lang('GroupPermissions'), $status);
  63. $form->addElement('style_submit_button','add_group', get_lang('AddGroup'),'class="save"');
  64. $form->setRequiredNote(api_xml_http_response_encode('<span class="form_required">*</span> <small>'.get_lang('ThisFieldIsRequired').'</small>'));
  65. $form->setDefaults($default);
  66. if ($form->validate()) {
  67. $values = $form->exportValues();
  68. $picture_element = & $form->getElement('picture');
  69. $picture = $picture_element->getValue();
  70. $picture_uri = '';
  71. $name = $values['name'];
  72. $description = $values['description'];
  73. $url = $values['url'];
  74. $status = intval($values['visibility']);
  75. $picture = $_FILES['picture'];
  76. $group_id = GroupPortalManager::add($name, $description, $url, $status);
  77. GroupPortalManager::add_user_to_group(api_get_user_id(), $group_id,GROUP_USER_PERMISSION_ADMIN);
  78. if (!empty($picture['name'])) {
  79. $picture_uri = GroupPortalManager::update_group_picture($group_id, $_FILES['picture']['name'], $_FILES['picture']['tmp_name']);
  80. GroupPortalManager::update($group_id, $name, $description, $url,$status, $picture_uri);
  81. }
  82. header('Location: groups.php?id='.$group_id.'&action=show_message&message='.urlencode(get_lang('GroupAdded')));
  83. exit();
  84. }
  85. $nameTools = get_lang('AddGroup');
  86. $this_section = SECTION_SOCIAL;
  87. $interbreadcrumb[]= array ('url' =>'home.php','name' => get_lang('Social'));
  88. $interbreadcrumb[]= array ('url' =>'groups.php','name' => get_lang('Groups'));
  89. $interbreadcrumb[]= array ('url' =>'#','name' => $nameTools);
  90. Display :: display_header($tool_name, 'Groups');
  91. echo '<div id="social-content">';
  92. echo '<div id="social-content-left">';
  93. //show the action menu
  94. SocialManager::show_social_menu('group_add');
  95. echo '</div>';
  96. echo '<div id="social-content-right">';
  97. $form->display();
  98. echo '</div>';
  99. echo '</div>';
  100. Display :: display_footer();
  101. ?>