access_url_edit_sessions_to_url.php 14 KB

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  1. <?php
  2. /*
  3. ==============================================================================
  4. Dokeos - elearning and course management software
  5. Copyright (c) 2009 Dokeos SPRL
  6. Copyright (c) 2009 Julio Montoya Armas <gugli100@gmail.com>
  7. For a full list of contributors, see "credits.txt".
  8. The full license can be read in "license.txt".
  9. This program is free software; you can redistribute it and/or
  10. modify it under the terms of the GNU General Public License
  11. as published by the Free Software Foundation; either version 2
  12. of the License, or (at your option) any later version.
  13. See the GNU General Public License for more details.
  14. Contact: Dokeos, rue du Corbeau, 108, B-1030 Brussels, Belgium, info@dokeos.com
  15. ==============================================================================
  16. */
  17. /**
  18. ==============================================================================
  19. * @package dokeos.admin
  20. ==============================================================================
  21. */
  22. // name of the language file that needs to be included
  23. $language_file='admin';
  24. // resetting the course id
  25. $cidReset=true;
  26. // including some necessary dokeos files
  27. require('../inc/global.inc.php');
  28. require_once (api_get_path(LIBRARY_PATH).'urlmanager.lib.php');
  29. require_once ('../inc/lib/xajax/xajax.inc.php');
  30. $xajax = new xajax();
  31. //$xajax->debugOn();
  32. $xajax -> registerFunction ('search_sessions');
  33. // setting the section (for the tabs)
  34. $this_section = SECTION_PLATFORM_ADMIN;
  35. // Access restrictions
  36. api_protect_admin_script();
  37. if (!$_configuration['multiple_access_urls'])
  38. header('Location: index.php');
  39. // Database Table Definitions
  40. $tbl_access_url_rel_session = Database :: get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION);
  41. $tbl_session = Database :: get_main_table(TABLE_MAIN_SESSION);
  42. $tbl_access_url = Database :: get_main_table(TABLE_MAIN_ACCESS_URL);
  43. // setting breadcrumbs
  44. $tool_name = get_lang('EditSessionsToURL');
  45. $interbreadcrumb[] = array ('url' => 'index.php', 'name' => get_lang('PlatformAdmin'));
  46. $interbreadcrumb[] = array ('url' => 'access_urls.php', 'name' => get_lang('MultipleAccessURLs'));
  47. $add_type = 'multiple';
  48. if(isset($_REQUEST['add_type']) && $_REQUEST['add_type']!=''){
  49. $add_type = Security::remove_XSS($_REQUEST['add_type']);
  50. }
  51. $access_url_id=1;
  52. if(isset($_REQUEST['access_url_id']) && $_REQUEST['access_url_id']!=''){
  53. $access_url_id = Security::remove_XSS(intval($_REQUEST['access_url_id']));
  54. }
  55. function search_sessions($needle, $id)
  56. {
  57. global $tbl_session;
  58. $xajax_response = new XajaxResponse();
  59. $return = '';
  60. if(!empty($needle)) {
  61. // xajax send utf8 datas... datas in db can be non-utf8 datas
  62. $charset = api_get_setting('platform_charset');
  63. $needle = api_convert_encoding($needle, $charset, 'utf-8');
  64. $needle = Database::escape_string($needle);
  65. // search sessiones where username or firstname or lastname begins likes $needle
  66. $sql = 'SELECT id, name FROM '.$tbl_session.' u
  67. WHERE (name LIKE "'.$needle.'%")
  68. ORDER BY name, id
  69. LIMIT 11';
  70. $rs = api_sql_query($sql, __FILE__, __LINE__);
  71. $i=0;
  72. while ($session = Database :: fetch_array($rs)) {
  73. $i++;
  74. if ($i<=10) {
  75. $return .= '<a href="#" onclick="add_user_to_url(\''.addslashes($session['id']).'\',\''.addslashes($session['name']).' ('.addslashes($session['id']).')'.'\')">'.$session['name'].' </a><br />';
  76. } else {
  77. $return .= '...<br />';
  78. }
  79. }
  80. }
  81. $xajax_response -> addAssign('ajax_list_courses','innerHTML',api_utf8_encode($return));
  82. return $xajax_response;
  83. }
  84. $xajax -> processRequests();
  85. $htmlHeadXtra[] = $xajax->getJavascript('../inc/lib/xajax/');
  86. $htmlHeadXtra[] = '
  87. <script type="text/javascript">
  88. function add_user_to_url(code, content) {
  89. document.getElementById("course_to_add").value = "";
  90. document.getElementById("ajax_list_courses").innerHTML = "";
  91. destination = document.getElementById("destination_users");
  92. destination.options[destination.length] = new Option(content,code);
  93. destination.selectedIndex = -1;
  94. sortOptions(destination.options);
  95. }
  96. function send() {
  97. if (document.formulaire.access_url_id.value!=0) {
  98. document.formulaire.form_sent.value=0;
  99. document.formulaire.add_type.value=\''.$add_type.'\';
  100. document.formulaire.submit();
  101. }
  102. }
  103. function remove_item(origin)
  104. {
  105. for(var i = 0 ; i<origin.options.length ; i++) {
  106. if(origin.options[i].selected) {
  107. origin.options[i]=null;
  108. i = i-1;
  109. }
  110. }
  111. }
  112. </script>';
  113. $form_sent=0;
  114. $errorMsg='';
  115. $UserList=$SessionList=array();
  116. $users=$sessions=array();
  117. if($_POST['form_sent']) {
  118. $form_sent=$_POST['form_sent'];
  119. $session_list=$_POST['session_list'];
  120. if(!is_array($session_list)) {
  121. $session_list=array();
  122. }
  123. if($form_sent == 1) {
  124. if ($access_url_id==0) {
  125. header('Location: access_url_edit_users_to_url.php?action=show_message&message='.get_lang('SelectURL'));
  126. }
  127. elseif(is_array($session_list) ) {
  128. UrlManager::update_urls_rel_session($session_list,$access_url_id);
  129. header('Location: access_urls.php?action=show_message&message='.get_lang('SessionsWereEdited'));
  130. }
  131. }
  132. }
  133. Display::display_header($tool_name);
  134. echo '<div class="actions" style="height:22px;">';
  135. echo '<div style="float:right;">
  136. <a href="'.api_get_path(WEB_CODE_PATH).'admin/access_url_add_sessions_to_url.php">'.Display::return_icon('course_add.gif',get_lang('AddSessionsToURL'),'').get_lang('AddSessionsToURL').'</a>
  137. </div><br />';
  138. echo '</div>';
  139. api_display_tool_title($tool_name);
  140. if ($_GET['action'] == 'show_message')
  141. Display :: display_normal_message(Security::remove_XSS(stripslashes($_GET['message'])));
  142. $no_session_list = $session_list = array();
  143. $ajax_search = $add_type == 'unique' ? true : false;
  144. if($ajax_search) {
  145. $sessions=UrlManager::get_url_rel_session_data($access_url_id);
  146. foreach($sessions as $session) {
  147. $session_list[$session['id']] = $session ;
  148. }
  149. } else {
  150. $sessions=UrlManager::get_url_rel_session_data();
  151. foreach($sessions as $session) {
  152. if($session['access_url_id'] == $access_url_id) {
  153. $session_list[$session['id']] = $session ;
  154. }
  155. }
  156. $tbl_course = Database :: get_main_table(TABLE_MAIN_COURSE);
  157. $sql="SELECT id, name
  158. FROM $tbl_session u
  159. ORDER BY name, id";
  160. $result=api_sql_query($sql,__FILE__,__LINE__);
  161. $sessions=api_store_result($result);
  162. $session_list_leys = array_keys($session_list);
  163. foreach($sessions as $session) {
  164. if (!in_array($session['id'],$session_list_leys))
  165. $no_session_list[$session['id']] = $session ;
  166. }
  167. }
  168. if($add_type == 'multiple') {
  169. $link_add_type_unique = '<a href="'.api_get_self().'?add_type=unique&access_url_id='.$access_url_id.'">'.get_lang('SessionAddTypeUnique').'</a>';
  170. $link_add_type_multiple = get_lang('SessionAddTypeMultiple');
  171. } else {
  172. $link_add_type_unique = get_lang('SessionAddTypeUnique');
  173. $link_add_type_multiple = '<a href="'.api_get_self().'?add_type=multiple&access_url_id='.$access_url_id.'">'.get_lang('SessionAddTypeMultiple').'</a>';
  174. }
  175. $url_list = UrlManager::get_url_data();
  176. ?>
  177. <div style="text-align: left;">
  178. <?php echo $link_add_type_unique ?>&nbsp;|&nbsp;<?php echo $link_add_type_multiple ?>
  179. </div>
  180. <br /><br />
  181. <form name="formulaire" method="post" action="<?php echo api_get_self(); ?>" style="margin:0px;" <?php if($ajax_search){echo ' onsubmit="valide();"';}?> >
  182. <?php echo get_lang('SelectUrl').' : '; ?>
  183. <select name="access_url_id" onchange="javascript:send();">
  184. <option value="0"> <?php echo get_lang('SelectUrl')?></option>
  185. <?php
  186. $url_selected='';
  187. foreach ($url_list as $url_obj) {
  188. $checked = '';
  189. if (!empty($access_url_id)) {
  190. if ($url_obj[0]==$access_url_id) {
  191. $checked = 'selected=true';
  192. $url_selected=$url_obj[1];
  193. }
  194. }
  195. if ($url_obj['active']==1) {
  196. ?>
  197. <option <?php echo $checked;?> value="<?php echo $url_obj[0]; ?>"> <?php echo $url_obj[1]; ?></option>
  198. <?php
  199. }
  200. }
  201. ?>
  202. </select>
  203. <br /><br />
  204. <input type="hidden" name="form_sent" value="1" />
  205. <input type="hidden" name="add_type" value = "<?php echo $add_type ?>" />
  206. <?php
  207. if(!empty($errorMsg)) {
  208. Display::display_normal_message($errorMsg); //main API
  209. }
  210. ?>
  211. <table border="0" cellpadding="5" cellspacing="0" width="100%">
  212. <!-- Users -->
  213. <tr>
  214. <td align="center"><b><?php echo get_lang('SessionListInPlatform') ?> :</b>
  215. </td>
  216. <td></td>
  217. <td align="center"><b><?php echo get_lang('SessionListIn').' '.$url_selected; ?></b></td>
  218. </tr>
  219. <tr>
  220. <td align="center">
  221. <div id="content_source">
  222. <?php
  223. if($ajax_search) {
  224. ?>
  225. <input type="text" id="course_to_add" onkeyup="xajax_search_sessions(this.value,document.formulaire.access_url_id.options[document.formulaire.access_url_id.selectedIndex].value)" />
  226. <div id="ajax_list_courses"></div>
  227. <?php
  228. } else {
  229. ?>
  230. <select id="origin_users" name="no_session_list[]" multiple="multiple" size="15" style="width:300px;">
  231. <?php
  232. foreach($no_session_list as $no_session) {
  233. ?>
  234. <option value="<?php echo $no_session['id']; ?>"><?php echo $no_session['name'].''; ?></option>
  235. $xajax -> processRequests();
  236. $htmlHeadXtra[] = $xajax->getJavascript('../inc/lib/xajax/');
  237. $htmlHeadXtra[] = '
  238. <script type="text/javascript">
  239. function add_user_to_url (code, content) {
  240. document.getElementById("course_to_add").value = "";
  241. document.getElementById("ajax_list_courses").innerHTML = "";
  242. destination = document.getElementById("destination_users");
  243. destination.options[destination.length] = new Option(content,code);
  244. destination.selectedIndex = -1;
  245. sortOptions(destination.options);
  246. }
  247. function remove_item(origin)
  248. {
  249. for(var i = 0 ; i<origin.options.length ; i++) {
  250. if(origin.options[i].selected) {
  251. origin.options[i]=null;
  252. i = i-1;
  253. }
  254. }
  255. }
  256. </script>';
  257. <?php
  258. }
  259. unset($no_session_list);
  260. ?>
  261. </select>
  262. <?php
  263. }
  264. ?>
  265. </div>
  266. </td>
  267. <td width="10%" valign="middle" align="center">
  268. <?php
  269. if($ajax_search) {
  270. ?>
  271. <input type="button" onclick="remove_item(document.getElementById('destination_users'))" value="<<" />
  272. <?php
  273. } else {
  274. ?>
  275. <input type="button" onclick="moveItem(document.getElementById('origin_users'), document.getElementById('destination_users'))" value=">>" />
  276. <br /><br />
  277. <input type="button" onclick="moveItem(document.getElementById('destination_users'), document.getElementById('origin_users'))" value="<<" />
  278. <?php
  279. }
  280. ?>
  281. <br /><br /><br /><br /><br /><br />
  282. </td>
  283. <td align="center">
  284. <select id="destination_users" name="session_list[]" multiple="multiple" size="15" style="width:300px;">
  285. <?php
  286. foreach($session_list as $session) {
  287. ?>
  288. <option value="<?php echo $session['id']; ?>"><?php echo $session['name']; ?></option>
  289. <?php
  290. }
  291. unset($session_list);
  292. ?>
  293. </select></td>
  294. </tr>
  295. <tr>
  296. <td colspan="3" align="center">
  297. <br />
  298. <?php
  299. if(isset($_GET['add']))
  300. echo '<input type="button" value="'.get_lang('EditSessions').'" onclick="valide()" />';
  301. else
  302. echo '<input type="button" value="'.get_lang('EditSessions').'" onclick="valide()" />';
  303. ?>
  304. </td>
  305. </tr>
  306. </table>
  307. </form>
  308. <script type="text/javascript">
  309. <!--
  310. function moveItem(origin , destination) {
  311. for(var i = 0 ; i<origin.options.length ; i++) {
  312. if(origin.options[i].selected) {
  313. destination.options[destination.length] = new Option(origin.options[i].text,origin.options[i].value);
  314. origin.options[i]=null;
  315. i = i-1;
  316. }
  317. }
  318. destination.selectedIndex = -1;
  319. sortOptions(destination.options);
  320. }
  321. function sortOptions(options) {
  322. newOptions = new Array();
  323. for (i = 0 ; i<options.length ; i++)
  324. newOptions[i] = options[i];
  325. newOptions = newOptions.sort(mysort);
  326. options.length = 0;
  327. for(i = 0 ; i < newOptions.length ; i++)
  328. options[i] = newOptions[i];
  329. }
  330. function mysort(a, b) {
  331. if(a.text.toLowerCase() > b.text.toLowerCase()){
  332. return 1;
  333. }
  334. if(a.text.toLowerCase() < b.text.toLowerCase()){
  335. return -1;
  336. }
  337. return 0;
  338. }
  339. function valide(){
  340. var options = document.getElementById('destination_users').options;
  341. for (i = 0 ; i<options.length ; i++)
  342. options[i].selected = true;
  343. /*
  344. var options = document.getElementById('destination_classes').options;
  345. for (i = 0 ; i<options.length ; i++)
  346. options[i].selected = true;
  347. */
  348. document.forms.formulaire.submit();
  349. }
  350. function loadUsersInSelect(select){
  351. var xhr_object = null;
  352. if(window.XMLHttpRequest) // Firefox
  353. xhr_object = new XMLHttpRequest();
  354. else if(window.ActiveXObject) // Internet Explorer
  355. xhr_object = new ActiveXObject("Microsoft.XMLHTTP");
  356. else // XMLHttpRequest non supporté par le navigateur
  357. alert("Votre navigateur ne supporte pas les objets XMLHTTPRequest...");
  358. //xhr_object.open("GET", "loadUsersInSelect.ajax.php?id_session=<?php echo $id_session ?>&letter="+select.options[select.selectedIndex].text, false);
  359. xhr_object.open("POST", "loadUsersInSelect.ajax.php");
  360. xhr_object.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
  361. nosessionUsers = makepost(document.getElementById('origin_users'));
  362. sessionUsers = makepost(document.getElementById('destination_users'));
  363. nosessionClasses = makepost(document.getElementById('origin_classes'));
  364. sessionClasses = makepost(document.getElementById('destination_classes'));
  365. xhr_object.send("nosessionusers="+nosessionUsers+"&sessionusers="+sessionUsers+"&nosessionclasses="+nosessionClasses+"&sessionclasses="+sessionClasses);
  366. xhr_object.onreadystatechange = function() {
  367. if(xhr_object.readyState == 4) {
  368. document.getElementById('content_source').innerHTML = result = xhr_object.responseText;
  369. //alert(xhr_object.responseText);
  370. }
  371. }
  372. }
  373. function makepost(select){
  374. var options = select.options;
  375. var ret = "";
  376. for (i = 0 ; i<options.length ; i++)
  377. ret = ret + options[i].value +'::'+options[i].text+";;";
  378. return ret;
  379. }
  380. -->
  381. </script>
  382. <?php
  383. /*
  384. ==============================================================================
  385. FOOTER
  386. ==============================================================================
  387. */
  388. Display::display_footer();
  389. ?>