lp_add.php 5.5 KB

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  1. <?php
  2. /* For licensing terms, see /license.txt */
  3. /**
  4. * This is a learning path creation and player tool in Chamilo - previously learnpath_handler.php
  5. *
  6. * @author Patrick Cool
  7. * @author Denes Nagy
  8. * @author Roan Embrechts, refactoring and code cleaning
  9. * @author Yannick Warnier <ywarnier@beeznest.org> - cleaning and update for new SCORM tool
  10. * @author Julio Montoya <gugli100@gmail.com> Adding formvalidator support
  11. *
  12. * @package chamilo.learnpath
  13. */
  14. /**
  15. * Code
  16. */
  17. $this_section = SECTION_COURSES;
  18. api_protect_course_script();
  19. /* Libraries */
  20. require 'learnpath_functions.inc.php';
  21. //include '../resourcelinker/resourcelinker.inc.php';
  22. require 'resourcelinker.inc.php';
  23. // Rewrite the language file, sadly overwritten by resourcelinker.inc.php.
  24. // Name of the language file that needs to be included.
  25. $language_file = 'learnpath';
  26. /* Header and action code */
  27. $currentstyle = api_get_setting('stylesheets');
  28. $showImg = Display::return_icon('div_show.gif');
  29. $hideImg = Display::return_icon('div_hide.gif');
  30. $htmlHeadXtra[] = '<script>
  31. function setFocus(){
  32. $("#learnpath_title").focus();
  33. }
  34. $(document).ready(function () {
  35. setFocus();
  36. });
  37. function activate_start_date() {
  38. if(document.getElementById(\'start_date_div\').style.display == \'none\') {
  39. document.getElementById(\'start_date_div\').style.display = \'block\';
  40. } else {
  41. document.getElementById(\'start_date_div\').style.display = \'none\';
  42. }
  43. }
  44. function activate_end_date() {
  45. if(document.getElementById(\'end_date_div\').style.display == \'none\') {
  46. document.getElementById(\'end_date_div\').style.display = \'block\';
  47. } else {
  48. document.getElementById(\'end_date_div\').style.display = \'none\';
  49. }
  50. }
  51. </script>';
  52. /* Constants and variables */
  53. $is_allowed_to_edit = api_is_allowed_to_edit(null, true);
  54. $isStudentView = isset($_REQUEST['isStudentView']) ? $_REQUEST['isStudentView'] : null;
  55. $learnpath_id = isset($_REQUEST['lp_id']) ? $_REQUEST['lp_id'] : null;
  56. /* MAIN CODE */
  57. // Using the resource linker as a tool for adding resources to the learning path.
  58. if ($action == 'add' && $type == 'learnpathitem') {
  59. $htmlHeadXtra[] = "<script type='text/javascript'> window.location=\"../resourcelinker/resourcelinker.php?source_id=5&action=$action&learnpath_id=$learnpath_id&chapter_id=$chapter_id&originalresource=no\"; </script>";
  60. }
  61. if ((!$is_allowed_to_edit) || ($isStudentView)) {
  62. //error_log('New LP - User not authorized in lp_add.php');
  63. header('location:lp_controller.php?action=view&lp_id='.$learnpath_id);
  64. }
  65. // From here on, we are admin because of the previous condition, so don't check anymore.
  66. /*
  67. Course admin section
  68. - all the functions not available for students - always available in this case (page only shown to admin)
  69. */
  70. if (isset($_SESSION['gradebook'])){
  71. $gradebook = $_SESSION['gradebook'];
  72. }
  73. if (!empty($gradebook) && $gradebook=='view') {
  74. $interbreadcrumb[]= array (
  75. 'url' => '../gradebook/'.$_SESSION['gradebook_dest'],
  76. 'name' => get_lang('ToolGradebook')
  77. );
  78. }
  79. $interbreadcrumb[] = array('url' => 'lp_controller.php?action=list', 'name' => get_lang('LearningPaths'));
  80. Display::display_header(get_lang('LearnpathAddLearnpath'), 'Path');
  81. echo '<div class="actions">';
  82. echo '<a href="lp_controller.php?cidReq='.$_course['sysCode'].'">'.Display::return_icon('back.png', get_lang('ReturnToLearningPaths'),'',ICON_SIZE_MEDIUM).'</a>';
  83. echo '</div>';
  84. Display::display_normal_message(get_lang('AddLpIntro'), false);
  85. if ($_POST AND empty($_REQUEST['lp_name'])) {
  86. Display::display_error_message(get_lang('FormHasErrorsPleaseComplete'), false);
  87. }
  88. $form = new FormValidator('lp_add', 'post', 'lp_controller.php');
  89. // Form title
  90. $form->addElement('header', null, get_lang('AddLpToStart'));
  91. // Title
  92. $form->addElement('text', 'lp_name', api_ucfirst(get_lang('LPName')), array('class' => 'span6'));
  93. $form->applyFilter('lp_name', 'html_filter');
  94. $form->addRule('lp_name', get_lang('ThisFieldIsRequired'), 'required');
  95. $form->addElement('hidden', 'post_time', time());
  96. $form->addElement('hidden', 'action', 'add_lp');
  97. $form->addElement('advanced_settings', 'lp', get_lang('AdvancedParameters'));
  98. $form->addElement('html','<div id="lp_options" style="display:none">');
  99. $items = learnpath::get_category_from_course_into_select(api_get_course_int_id());
  100. if (!empty($items)) {
  101. $items = array_merge(array(get_lang('SelectACategory')), $items);
  102. }
  103. $form->addElement('select', 'category_id', get_lang('Category'), $items);
  104. //Start date
  105. $form->addElement('checkbox', 'activate_start_date_check', null, get_lang('EnableStartTime'), array('onclick' => 'activate_start_date()'));
  106. $form->addElement('html','<div id="start_date_div" style="display:block;">');
  107. $form->addElement('datepicker', 'publicated_on', get_lang('PublicationDate'), array('form_name'=>'lp_add'), 5);
  108. $form->addElement('html','</div>');
  109. //End date
  110. $form->addElement('checkbox', 'activate_end_date_check', null, get_lang('EnableEndTime'), array('onclick' => 'activate_end_date()'));
  111. $form->addElement('html','<div id="end_date_div" style="display:none;">');
  112. $form->addElement('datepicker', 'expired_on', get_lang('ExpirationDate'), array('form_name'=>'lp_add'), 5);
  113. $form->addElement('html','</div>');
  114. $form->addElement('html','</div>');
  115. $defaults['activate_start_date_check'] = 1;
  116. $defaults['publicated_on'] = date('Y-m-d 08:00:00');
  117. $defaults['expired_on'] = date('Y-m-d 08:00:00',time()+84600);
  118. $form->setDefaults($defaults);
  119. $form->addElement('style_submit_button', 'Submit',get_lang('CreateLearningPath'),'class="save"');
  120. $form->display();
  121. // Footer
  122. Display::display_footer();