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1 <?php 2 3 /////////////////////////////////////////////////////////////////////////// 4 // // 5 // This file is part of Moodle - http://moodle.org/ // 6 // Moodle - Modular Object-Oriented Dynamic Learning Environment // 7 // // 8 // Moodle is free software: you can redistribute it and/or modify // 9 // it under the terms of the GNU General Public License as published by // 10 // the Free Software Foundation, either version 3 of the License, or // 11 // (at your option) any later version. // 12 // // 13 // Moodle is distributed in the hope that it will be useful, // 14 // but WITHOUT ANY WARRANTY; without even the implied warranty of // 15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // 16 // GNU General Public License for more details. // 17 // // 18 // You should have received a copy of the GNU General Public License // 19 // along with Moodle. If not, see <http://www.gnu.org/licenses/>. // 20 // // 21 /////////////////////////////////////////////////////////////////////////// 22 23 /* 24 * @package course 25 * @subpackage publish 26 * @author Jerome Mouneyrac <jerome@mouneyrac.com> 27 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL 28 * @copyright (C) 1999 onwards Martin Dougiamas http://dougiamas.com 29 * 30 * The forms used for course publication 31 */ 32 33 34 require_once($CFG->libdir . '/formslib.php'); 35 require_once($CFG->dirroot . "/" . $CFG->admin . "/registration/lib.php"); 36 require_once($CFG->dirroot . "/course/publish/lib.php"); 37 38 /* 39 * Hub selector to choose on which hub we want to publish. 40 */ 41 42 class hub_publish_selector_form extends moodleform { 43 44 public function definition() { 45 global $CFG; 46 $mform = & $this->_form; 47 $share = $this->_customdata['share']; 48 49 $mform->addElement('header', 'site', get_string('selecthub', 'hub')); 50 51 $mform->addElement('static', 'info', '', get_string('selecthubinfo', 'hub') . html_writer::empty_tag('br')); 52 53 $registrationmanager = new registration_manager(); 54 $registeredhubs = $registrationmanager->get_registered_on_hubs(); 55 56 //Public hub list 57 $options = array(); 58 foreach ($registeredhubs as $hub) { 59 60 $hubname = $hub->hubname; 61 $mform->addElement('hidden', clean_param($hub->huburl, PARAM_ALPHANUMEXT), $hubname); 62 $mform->setType(clean_param($hub->huburl, PARAM_ALPHANUMEXT), PARAM_ALPHANUMEXT); 63 if (empty($hubname)) { 64 $hubname = $hub->huburl; 65 } 66 $mform->addElement('radio', 'huburl', null, ' ' . $hubname, $hub->huburl); 67 if ($hub->huburl == HUB_MOODLEORGHUBURL) { 68 $mform->setDefault('huburl', $hub->huburl); 69 } 70 } 71 72 $mform->addElement('hidden', 'id', $this->_customdata['id']); 73 $mform->setType('id', PARAM_INT); 74 75 if ($share) { 76 $buttonlabel = get_string('shareonhub', 'hub'); 77 $mform->addElement('hidden', 'share', true); 78 $mform->setType('share', PARAM_BOOL); 79 } else { 80 $buttonlabel = get_string('advertiseonhub', 'hub'); 81 $mform->addElement('hidden', 'advertise', true); 82 $mform->setType('advertise', PARAM_BOOL); 83 } 84 85 $this->add_action_buttons(false, $buttonlabel); 86 } 87 88 } 89 90 /* 91 * Course publication form 92 */ 93 94 class course_publication_form extends moodleform { 95 96 public function definition() { 97 global $CFG, $DB, $USER, $OUTPUT; 98 99 $strrequired = get_string('required'); 100 $mform = & $this->_form; 101 $huburl = $this->_customdata['huburl']; 102 $hubname = $this->_customdata['hubname']; 103 $course = $this->_customdata['course']; 104 $advertise = $this->_customdata['advertise']; 105 $share = $this->_customdata['share']; 106 $page = $this->_customdata['page']; 107 $site = get_site(); 108 109 //hidden parameters 110 $mform->addElement('hidden', 'huburl', $huburl); 111 $mform->setType('huburl', PARAM_URL); 112 $mform->addElement('hidden', 'hubname', $hubname); 113 $mform->setType('hubname', PARAM_TEXT); 114 115 //check on the hub if the course has already been published 116 $registrationmanager = new registration_manager(); 117 $registeredhub = $registrationmanager->get_registeredhub($huburl); 118 $publicationmanager = new course_publish_manager(); 119 $publications = $publicationmanager->get_publications($registeredhub->huburl, $course->id, $advertise); 120 121 if (!empty($publications)) { 122 //get the last publication of this course 123 $publication = array_pop($publications); 124 125 $function = 'hub_get_courses'; 126 $options = new stdClass(); 127 $options->ids = array($publication->hubcourseid); 128 $options->allsitecourses = 1; 129 $params = array('search' => '', 'downloadable' => $share, 130 'enrollable' => !$share, 'options' => $options); 131 $serverurl = $huburl . "/local/hub/webservice/webservices.php"; 132 require_once($CFG->dirroot . "/webservice/xmlrpc/lib.php"); 133 $xmlrpcclient = new webservice_xmlrpc_client($serverurl, $registeredhub->token); 134 try { 135 $result = $xmlrpcclient->call($function, $params); 136 $publishedcourses = $result['courses']; 137 } catch (Exception $e) { 138 $error = $OUTPUT->notification(get_string('errorcourseinfo', 'hub', $e->getMessage())); 139 $mform->addElement('static', 'errorhub', '', $error); 140 } 141 } 142 143 if (!empty($publishedcourses)) { 144 $publishedcourse = $publishedcourses[0]; 145 $hubcourseid = $publishedcourse['id']; 146 $defaultfullname = $publishedcourse['fullname']; 147 $defaultshortname = $publishedcourse['shortname']; 148 $defaultsummary = $publishedcourse['description']; 149 $defaultlanguage = $publishedcourse['language']; 150 $defaultpublishername = $publishedcourse['publishername']; 151 $defaultpublisheremail = $publishedcourse['publisheremail']; 152 $defaultcontributornames = $publishedcourse['contributornames']; 153 $defaultcoverage = $publishedcourse['coverage']; 154 $defaultcreatorname = $publishedcourse['creatorname']; 155 $defaultlicenceshortname = $publishedcourse['licenceshortname']; 156 $defaultsubject = $publishedcourse['subject']; 157 $defaultaudience = $publishedcourse['audience']; 158 $defaulteducationallevel = $publishedcourse['educationallevel']; 159 $defaultcreatornotes = $publishedcourse['creatornotes']; 160 $defaultcreatornotesformat = $publishedcourse['creatornotesformat']; 161 $screenshotsnumber = $publishedcourse['screenshots']; 162 $privacy = $publishedcourse['privacy']; 163 if (($screenshotsnumber > 0) and !empty($privacy)) { 164 $page->requires->yui_module('moodle-block_community-imagegallery', 165 'M.blocks_community.init_imagegallery', 166 array(array('imageids' => array($hubcourseid), 167 'imagenumbers' => array($screenshotsnumber), 168 'huburl' => $huburl))); 169 } 170 } else { 171 $defaultfullname = $course->fullname; 172 $defaultshortname = $course->shortname; 173 $defaultsummary = clean_param($course->summary, PARAM_TEXT); 174 if (empty($course->lang)) { 175 $language = get_site()->lang; 176 if (empty($language)) { 177 $defaultlanguage = current_language(); 178 } else { 179 $defaultlanguage = $language; 180 } 181 } else { 182 $defaultlanguage = $course->lang; 183 } 184 $defaultpublishername = $USER->firstname . ' ' . $USER->lastname; 185 $defaultpublisheremail = $USER->email; 186 $defaultcontributornames = ''; 187 $defaultcoverage = ''; 188 $defaultcreatorname = $USER->firstname . ' ' . $USER->lastname; 189 $defaultlicenceshortname = 'cc'; 190 $defaultsubject = 'none'; 191 $defaultaudience = HUB_AUDIENCE_STUDENTS; 192 $defaulteducationallevel = HUB_EDULEVEL_TERTIARY; 193 $defaultcreatornotes = ''; 194 $defaultcreatornotesformat = FORMAT_HTML; 195 $screenshotsnumber = 0; 196 } 197 198 //the input parameters 199 $mform->addElement('header', 'moodle', get_string('publicationinfo', 'hub')); 200 201 $mform->addElement('text', 'name', get_string('coursename', 'hub'), 202 array('class' => 'metadatatext')); 203 $mform->addRule('name', $strrequired, 'required', null, 'client'); 204 $mform->setType('name', PARAM_TEXT); 205 $mform->setDefault('name', $defaultfullname); 206 $mform->addHelpButton('name', 'name', 'hub'); 207 208 $mform->addElement('hidden', 'id', $this->_customdata['id']); 209 $mform->setType('id', PARAM_INT); 210 211 if ($share) { 212 $buttonlabel = get_string('shareon', 'hub', !empty($hubname) ? $hubname : $huburl); 213 214 $mform->addElement('hidden', 'share', $share); 215 $mform->setType('share', PARAM_BOOL); 216 $mform->addElement('text', 'demourl', get_string('demourl', 'hub'), 217 array('class' => 'metadatatext')); 218 $mform->setType('demourl', PARAM_URL); 219 $mform->setDefault('demourl', new moodle_url("/course/view.php?id=" . $course->id)); 220 $mform->addHelpButton('demourl', 'demourl', 'hub'); 221 } 222 223 if ($advertise) { 224 if (empty($publishedcourses)) { 225 $buttonlabel = get_string('advertiseon', 'hub', !empty($hubname) ? $hubname : $huburl); 226 } else { 227 $buttonlabel = get_string('readvertiseon', 'hub', !empty($hubname) ? $hubname : $huburl); 228 } 229 $mform->addElement('hidden', 'advertise', $advertise); 230 $mform->setType('advertise', PARAM_BOOL); 231 $mform->addElement('hidden', 'courseurl', $CFG->wwwroot . "/course/view.php?id=" . $course->id); 232 $mform->setType('courseurl', PARAM_URL); 233 $mform->addElement('static', 'courseurlstring', get_string('courseurl', 'hub')); 234 $mform->setDefault('courseurlstring', new moodle_url("/course/view.php?id=" . $course->id)); 235 $mform->addHelpButton('courseurlstring', 'courseurl', 'hub'); 236 } 237 238 $mform->addElement('text', 'courseshortname', get_string('courseshortname', 'hub'), 239 array('class' => 'metadatatext')); 240 $mform->setDefault('courseshortname', $defaultshortname); 241 $mform->addHelpButton('courseshortname', 'courseshortname', 'hub'); 242 $mform->setType('courseshortname', PARAM_TEXT); 243 $mform->addElement('textarea', 'description', get_string('description'), array('rows' => 10, 244 'cols' => 57)); 245 $mform->addRule('description', $strrequired, 'required', null, 'client'); 246 $mform->setDefault('description', $defaultsummary); 247 $mform->setType('description', PARAM_TEXT); 248 $mform->addHelpButton('description', 'description', 'hub'); 249 250 $languages = get_string_manager()->get_list_of_languages(); 251 core_collator::asort($languages); 252 $mform->addElement('select', 'language', get_string('language'), $languages); 253 $mform->setDefault('language', $defaultlanguage); 254 $mform->addHelpButton('language', 'language', 'hub'); 255 256 257 $mform->addElement('text', 'publishername', get_string('publishername', 'hub'), 258 array('class' => 'metadatatext')); 259 $mform->setDefault('publishername', $defaultpublishername); 260 $mform->addRule('publishername', $strrequired, 'required', null, 'client'); 261 $mform->addHelpButton('publishername', 'publishername', 'hub'); 262 $mform->setType('publishername', PARAM_NOTAGS); 263 264 $mform->addElement('text', 'publisheremail', get_string('publisheremail', 'hub'), 265 array('class' => 'metadatatext')); 266 $mform->setDefault('publisheremail', $defaultpublisheremail); 267 $mform->addRule('publisheremail', $strrequired, 'required', null, 'client'); 268 $mform->addHelpButton('publisheremail', 'publisheremail', 'hub'); 269 $mform->setType('publisheremail', PARAM_EMAIL); 270 271 $mform->addElement('text', 'creatorname', get_string('creatorname', 'hub'), 272 array('class' => 'metadatatext')); 273 $mform->addRule('creatorname', $strrequired, 'required', null, 'client'); 274 $mform->setType('creatorname', PARAM_NOTAGS); 275 $mform->setDefault('creatorname', $defaultcreatorname); 276 $mform->addHelpButton('creatorname', 'creatorname', 'hub'); 277 278 $mform->addElement('text', 'contributornames', get_string('contributornames', 'hub'), 279 array('class' => 'metadatatext')); 280 $mform->setDefault('contributornames', $defaultcontributornames); 281 $mform->addHelpButton('contributornames', 'contributornames', 'hub'); 282 $mform->setType('contributornames', PARAM_NOTAGS); 283 284 $mform->addElement('text', 'coverage', get_string('tags', 'hub'), 285 array('class' => 'metadatatext')); 286 $mform->setType('coverage', PARAM_TEXT); 287 $mform->setDefault('coverage', $defaultcoverage); 288 $mform->addHelpButton('coverage', 'tags', 'hub'); 289 290 291 292 require_once($CFG->libdir . "/licenselib.php"); 293 $licensemanager = new license_manager(); 294 $licences = $licensemanager->get_licenses(); 295 $options = array(); 296 foreach ($licences as $license) { 297 $options[$license->shortname] = get_string($license->shortname, 'license'); 298 } 299 $mform->addElement('select', 'licence', get_string('license'), $options); 300 $mform->setDefault('licence', $defaultlicenceshortname); 301 unset($options); 302 $mform->addHelpButton('licence', 'licence', 'hub'); 303 304 $options = $publicationmanager->get_sorted_subjects(); 305 306 //prepare data for the smartselect 307 foreach ($options as $key => &$option) { 308 $keylength = strlen($key); 309 if ($keylength == 10) { 310 $option = " " . $option; 311 } else if ($keylength == 12) { 312 $option = " " . $option; 313 } 314 } 315 316 $options = array('none' => get_string('none', 'hub')) + $options; 317 $mform->addElement('select', 'subject', get_string('subject', 'hub'), $options); 318 unset($options); 319 $mform->addHelpButton('subject', 'subject', 'hub'); 320 $mform->setDefault('subject', $defaultsubject); 321 $mform->addRule('subject', $strrequired, 'required', null, 'client'); 322 $this->init_javascript_enhancement('subject', 'smartselect', array('selectablecategories' => false, 'mode' => 'compact')); 323 324 $options = array(); 325 $options[HUB_AUDIENCE_EDUCATORS] = get_string('audienceeducators', 'hub'); 326 $options[HUB_AUDIENCE_STUDENTS] = get_string('audiencestudents', 'hub'); 327 $options[HUB_AUDIENCE_ADMINS] = get_string('audienceadmins', 'hub'); 328 $mform->addElement('select', 'audience', get_string('audience', 'hub'), $options); 329 $mform->setDefault('audience', $defaultaudience); 330 unset($options); 331 $mform->addHelpButton('audience', 'audience', 'hub'); 332 333 $options = array(); 334 $options[HUB_EDULEVEL_PRIMARY] = get_string('edulevelprimary', 'hub'); 335 $options[HUB_EDULEVEL_SECONDARY] = get_string('edulevelsecondary', 'hub'); 336 $options[HUB_EDULEVEL_TERTIARY] = get_string('eduleveltertiary', 'hub'); 337 $options[HUB_EDULEVEL_GOVERNMENT] = get_string('edulevelgovernment', 'hub'); 338 $options[HUB_EDULEVEL_ASSOCIATION] = get_string('edulevelassociation', 'hub'); 339 $options[HUB_EDULEVEL_CORPORATE] = get_string('edulevelcorporate', 'hub'); 340 $options[HUB_EDULEVEL_OTHER] = get_string('edulevelother', 'hub'); 341 $mform->addElement('select', 'educationallevel', get_string('educationallevel', 'hub'), $options); 342 $mform->setDefault('educationallevel', $defaulteducationallevel); 343 unset($options); 344 $mform->addHelpButton('educationallevel', 'educationallevel', 'hub'); 345 346 $editoroptions = array('maxfiles' => 0, 'maxbytes' => 0, 'trusttext' => false, 'forcehttps' => false); 347 $mform->addElement('editor', 'creatornotes', get_string('creatornotes', 'hub'), '', $editoroptions); 348 $mform->addRule('creatornotes', $strrequired, 'required', null, 'client'); 349 $mform->setType('creatornotes', PARAM_CLEANHTML); 350 $mform->addHelpButton('creatornotes', 'creatornotes', 'hub'); 351 352 if ($advertise) { 353 if (!empty($screenshotsnumber)) { 354 355 if (!empty($privacy)) { 356 $baseurl = new moodle_url($huburl . '/local/hub/webservice/download.php', 357 array('courseid' => $hubcourseid, 'filetype' => HUB_SCREENSHOT_FILE_TYPE)); 358 $screenshothtml = html_writer::empty_tag('img', 359 array('src' => $baseurl, 'alt' => $defaultfullname)); 360 $screenshothtml = html_writer::tag('div', $screenshothtml, 361 array('class' => 'coursescreenshot', 362 'id' => 'image-' . $hubcourseid)); 363 } else { 364 $screenshothtml = get_string('existingscreenshotnumber', 'hub', $screenshotsnumber); 365 } 366 $mform->addElement('static', 'existingscreenshots', get_string('existingscreenshots', 'hub'), $screenshothtml); 367 $mform->addHelpButton('existingscreenshots', 'deletescreenshots', 'hub'); 368 $mform->addElement('checkbox', 'deletescreenshots', '', ' ' . get_string('deletescreenshots', 'hub')); 369 } 370 371 $mform->addElement('hidden', 'existingscreenshotnumber', $screenshotsnumber); 372 $mform->setType('existingscreenshotnumber', PARAM_INT); 373 } 374 375 $mform->addElement('filemanager', 'screenshots', get_string('addscreenshots', 'hub'), null, 376 array('subdirs' => 0, 377 'maxbytes' => 1000000, 378 'maxfiles' => 3 379 )); 380 $mform->addHelpButton('screenshots', 'screenshots', 'hub'); 381 382 $this->add_action_buttons(false, $buttonlabel); 383 384 //set default value for creatornotes editor 385 $data = new stdClass(); 386 $data->creatornotes = array(); 387 $data->creatornotes['text'] = $defaultcreatornotes; 388 $data->creatornotes['format'] = $defaultcreatornotesformat; 389 $this->set_data($data); 390 } 391 392 function validation($data, $files) { 393 global $CFG; 394 395 $errors = array(); 396 397 if ($this->_form->_submitValues['subject'] == 'none') { 398 $errors['subject'] = get_string('mustselectsubject', 'hub'); 399 } 400 401 return $errors; 402 } 403 404 } 405
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| Generated: Thu Aug 11 10:00:09 2016 | Cross-referenced by PHPXref 0.7.1 |