PHP moodle_url类代码示例

 /**
  *
  */
 public function get_replacements(array $patterns, $entry = null, array $options = array())
 {
     global $CFG, $OUTPUT;
     $replacements = parent::get_replacements($patterns, $entry, $options);
     $view = $this->_view;
     $df = $view->get_df();
     $filter = $view->get_filter();
     $baseurl = new moodle_url($view->get_baseurl());
     $baseurl->param('sesskey', sesskey());
     foreach ($patterns as $pattern) {
         switch ($pattern) {
             case '##exportall##':
                 $actionurl = new moodle_url($baseurl, array('pdfexportall' => true));
                 $label = html_writer::tag('span', get_string('exportall', 'dataformview_pdf'));
                 $replacements[$pattern] = html_writer::link($actionurl, $label, array('class' => 'actionlink exportall'));
                 break;
             case '##exportpage##':
                 $actionurl = new moodle_url($baseurl, array('pdfexportpage' => true));
                 $label = html_writer::tag('span', get_string('exportpage', 'dataformview_pdf'));
                 $replacements[$pattern] = html_writer::link($actionurl, $label, array('class' => 'actionlink exportpage'));
                 break;
             case '##pagebreak##':
                 $replacements[$pattern] = $view::PAGE_BREAK;
                 break;
         }
     }
     return $replacements;
 }

 /**
  * Allow a gallery to be viewed just by knowing its idnumber.
  * This is a helper function to jump to a gallery without going throught
  * the course page, simulating the case where the user knows the URL but
  * can't go through the course (ispublic flag is set).
  *
  * @Given /^I view the lightboxgallery with idnumber "(?P<lightboxgallery_idnumber>(?:[^"]|\\")*)"$/
  * @param string $idnumber
  */
 public function i_view_the_lightboxgallery_with_idnumber($idnumber)
 {
     global $DB;
     $sql = "SELECT cm.id\n                FROM {course_modules} cm\n                JOIN {modules} m ON m.id = cm.module\n                WHERE m.name = 'lightboxgallery' AND cm.idnumber = ?";
     $cm = $DB->get_record_sql($sql, [$idnumber]);
     $href = new moodle_url('/mod/lightboxgallery/view.php', ['id' => $cm->id]);
     $this->getSession()->visit($href->out());
 }

/**
 * Adds module specific settings to the settings block.
 *
 * @param settings_navigation $settings The settings navigation object
 * @param stdClass $context The node context
 */
function local_loginas_extends_settings_navigation(settings_navigation $settings, $context)
{
    global $DB, $CFG, $PAGE, $USER;
    // Course id and context.
    $courseid = !empty($PAGE->course->id) ? $PAGE->course->id : SITEID;
    $coursecontext = context_course::instance($courseid);
    // Must have the loginas capability.
    if (!has_capability('moodle/user:loginas', $coursecontext)) {
        return;
    }
    // Set the settings category.
    $loginas = $settings->add(get_string('loginas'));
    // Login as list by admin setting.
    if (is_siteadmin($USER)) {
        // Admin settings page.
        $url = new moodle_url('/admin/settings.php', array('section' => 'localsettingloginas'));
        $loginas->add(get_string('settings'), $url, $settings::TYPE_SETTING);
        // Users list.
        $loginasusers = array();
        // Since 2.6, use all the required fields.
        $ufields = 'id, ' . get_all_user_name_fields(true);
        // Get users by id.
        if ($configuserids = get_config('local_loginas', 'loginasusers')) {
            $userids = explode(',', $configuserids);
            if ($users = $DB->get_records_list('user', 'id', $userids, '', $ufields)) {
                $loginasusers = $users;
            }
        }
        // Get users by username.
        if ($configusernames = get_config('local_loginas', 'loginasusernames')) {
            $usernames = explode(',', $configusernames);
            if ($users = $DB->get_records_list('user', 'username', $usernames, '', $ufields)) {
                $loginasusers = $loginasusers + $users;
            }
        }
        // Add action links for specified users.
        if ($loginasusers) {
            $params = array('id' => $courseid, 'sesskey' => sesskey());
            foreach ($loginasusers as $userid => $lauser) {
                $url = new moodle_url('/course/loginas.php', $params);
                $url->param('user', $userid);
                $loginas->add(fullname($lauser, true), $url, $settings::TYPE_SETTING);
            }
        }
    }
    // Course users login as.
    if (!($configcourseusers = get_config('local_loginas', 'courseusers'))) {
        return;
    }
    $loggedinas = \core\session\manager::is_loggedinas();
    if (!$loggedinas) {
        // Ajax link.
        $node = $loginas->add(get_string('courseusers', 'local_loginas'), 'javascript:void();', $settings::TYPE_SETTING);
        $node->add_class('local_loginas_setting_link');
        local_loginas_require_js($PAGE);
    }
}

 /**
  * Constructor.
  * @param Command $command The Command to link to the form.
  * @param int $mode The form mode.
  */
 public function __construct(Command $command, $mode)
 {
     // Checking command.
     if (is_null($command)) {
         throw new Command_Exception('commandformnotlinked');
     }
     // Linking the command and her category.
     $this->command = $command;
     // Setting configuration.
     $this->mode = $mode;
     // Setting form action.
     switch ($mode) {
         case self::MODE_COMMAND_CHOICE:
             $url = new moodle_url('/local/vmoodle/view.php', array('view' => 'sadmin', 'what' => 'validateassistedcommand'));
             break;
         case self::MODE_RETRIEVE_PLATFORM:
             $url = new moodle_url('/local/vmoodle/view.php', array('view' => 'sadmin', 'what' => 'gettargetbyvalue'));
             break;
         case self::MODE_DISPLAY_COMMAND:
             $url = new moodle_url('/local/vmoodle/view.php', array('view' => 'targetchoice'));
             break;
         default:
             throw new Command_Exception('badformmode');
             break;
     }
     // Calling parent's constructor.
     parent::__construct($url->out());
 }

function update_questionbank()
{
    global $USER, $FULLME;
    $myurl = new moodle_url($FULLME);
    $myurl->param('first', 'second');
    //print_object($myurl->get_query_string());
    //notice('die please');
    $qid = optional_param('qid', null);
    $theQuestion = optional_param('question', null);
    if (empty($theQuestion)) {
        return;
    }
    $question = get_record('memorybank_bank', 'id', $qid);
    print_object($question);
    $question->question = optional_param('question', null);
    $question->answer = optional_param('answer', null);
    $question->reference = optional_param('reference', null);
    $question->initialgrade = optional_param('initialgrade', 4);
    $question->category = optional_param('category', 0);
    $question->visible = optional_param('visible', 0);
    $initviewtime = optional_param('initviewtime', 0);
    $question->initviewtime = make_timestamp($initviewtime['year'], $initviewtime['month'], $initviewtime['day'], $initviewtime['hour'], $initviewtime['minute']);
    $question->modifiedby = $USER->id;
    $question->timemodified = time();
    print_object($question);
    update_record('memorybank_bank', $question);
}

    /**
     * Internal function - creates htmls structure suitable for YUI tree.
     */
    protected function htmllize_tree($tree, $dir) {
        global $CFG;

        if (empty($dir['subdirs']) and empty($dir['files'])) {
            return '';
        }
        $browser = get_file_browser();
        $result = '<ul>';
        foreach ($dir['subdirs'] as $subdir) {
            $image = $this->output->pix_icon(file_folder_icon(24), $subdir['dirname'], 'moodle');
            $filename = html_writer::tag('span', $image, array('class' => 'fp-icon')). html_writer::tag('span', s($subdir['dirname']), array('class' => 'fp-filename'));
            $filename = html_writer::tag('div', $filename, array('class' => 'fp-filename-icon'));
            $result .= html_writer::tag('li', $filename. $this->htmllize_tree($tree, $subdir));
        }
        foreach ($dir['files'] as $file) {
            $fileinfo = $browser->get_file_info($tree->context, $file->get_component(),
                    $file->get_filearea(), $file->get_itemid(), $file->get_filepath(), $file->get_filename());
            $url = $fileinfo->get_url(true);
            $filename = $file->get_filename();
            if ($imageinfo = $fileinfo->get_imageinfo()) {
                $fileurl = new moodle_url($fileinfo->get_url());
                $image = $fileurl->out(false, array('preview' => 'tinyicon', 'oid' => $fileinfo->get_timemodified()));
                $image = html_writer::empty_tag('img', array('src' => $image));
            } else {
                $image = $this->output->pix_icon(file_file_icon($file, 24), $filename, 'moodle');
            }
            $filename = html_writer::tag('span', $image, array('class' => 'fp-icon')). html_writer::tag('span', $filename, array('class' => 'fp-filename'));
            $filename = html_writer::tag('span', html_writer::link($url, $filename), array('class' => 'fp-filename-icon'));
            $result .= html_writer::tag('li', $filename);
        }
        $result .= '</ul>';

        return $result;
    }

 public function destination_courses_selector(moodle_url $nextstageurl, destination_courses_search $courses = null, $courseid)
 {
     $html = html_writer::start_tag('div', array('class' => 'import-course-selector backup-restore'));
     $html .= html_writer::start_tag('form', array('method' => 'post', 'action' => $nextstageurl->out_omit_querystring()));
     foreach ($nextstageurl->params() as $key => $value) {
         $html .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => $key, 'value' => $value));
     }
     $html .= html_writer::start_tag('div', array('class' => 'ics-existing-group backup-section'));
     $html .= $this->output->heading(get_string('selectgroups', 'local_syncgroups'), 2, array('class' => 'header'));
     $html .= html_writer::start_tag('ul');
     $groups = groups_get_all_groups($courseid, 0, 0, 'g.id, g.name');
     foreach ($groups as $group) {
         $html .= html_writer::start_tag('li') . html_writer::checkbox('groups[]', $group->id, false, $group->name) . html_writer::end_tag('li');
     }
     $html .= html_writer::end_tag('ul');
     $html .= html_writer::end_tag('div');
     // We only allow import adding for now. Enforce it here.
     $html .= html_writer::start_tag('div', array('class' => 'ics-existing-course backup-section'));
     $html .= $this->output->heading(get_string('syncgroupsto', 'local_syncgroups'), 2, array('class' => 'header'));
     $html .= $this->backup_detail_pair(get_string('selectacourse', 'backup'), $this->render($courses));
     $html .= $this->backup_detail_pair('', html_writer::empty_tag('input', array('type' => 'submit', 'value' => get_string('continue'))));
     $html .= html_writer::end_tag('div');
     $html .= html_writer::end_tag('form');
     $html .= html_writer::end_tag('div');
     return $html;
 }

 function build_editform($item, $feedback, $cm)
 {
     global $DB;
     $editurl = new moodle_url('/mod/feedback/edit.php', array('id' => $cm->id));
     //ther are no settings for recaptcha
     if (isset($item->id) and $item->id > 0) {
         notice(get_string('there_are_no_settings_for_recaptcha', 'feedback'), $editurl->out());
         exit;
     }
     //only one recaptcha can be in a feedback
     if ($DB->record_exists('feedback_item', array('feedback' => $feedback->id, 'typ' => $this->type))) {
         notice(get_string('only_one_captcha_allowed', 'feedback'), $editurl->out());
         exit;
     }
     $this->item = $item;
     $this->feedback = $feedback;
     $this->item_form = true;
     //dummy
     $lastposition = $DB->count_records('feedback_item', array('feedback' => $feedback->id));
     $this->item->feedback = $feedback->id;
     $this->item->template = 0;
     $this->item->name = get_string('captcha', 'feedback');
     $this->item->label = get_string('captcha', 'feedback');
     $this->item->presentation = '';
     $this->item->typ = $this->type;
     $this->item->hasvalue = $this->get_hasvalue();
     $this->item->position = $lastposition + 1;
     $this->item->required = 1;
     $this->item->dependitem = 0;
     $this->item->dependvalue = '';
     $this->item->options = '';
 }

/**
 * Get the path to a JavaScript library.
 * @param $libname - the name of the library whose path we need.
 * @return string
 */
function ajax_get_lib($libname)
{
    global $CFG, $HTTPSPAGEREQUIRED;
    $libpath = '';
    $translatelist = array('yui_yahoo' => '/lib/yui/yahoo/yahoo-min.js', 'yui_animation' => '/lib/yui/animation/animation-min.js', 'yui_autocomplete' => '/lib/yui/autocomplete/autocomplete-min.js', 'yui_button' => '/lib/yui/button/button-min.js', 'yui_calendar' => '/lib/yui/calendar/calendar-min.js', 'yui_charts' => '/lib/yui/charts/charts-experimental-min.js', 'yui_colorpicker' => '/lib/yui/colorpicker/colorpicker-min.js', 'yui_connection' => '/lib/yui/connection/connection-min.js', 'yui_container' => '/lib/yui/container/container-min.js', 'yui_cookie' => '/lib/yui/cookie/cookie-min.js', 'yui_datasource' => '/lib/yui/datasource/datasource-min.js', 'yui_datatable' => '/lib/yui/datatable/datatable-min.js', 'yui_dom' => '/lib/yui/dom/dom-min.js', 'yui_dom-event' => '/lib/yui/yahoo-dom-event/yahoo-dom-event.js', 'yui_dragdrop' => '/lib/yui/dragdrop/dragdrop-min.js', 'yui_editor' => '/lib/yui/editor/editor-min.js', 'yui_element' => '/lib/yui/element/element-beta-min.js', 'yui_event' => '/lib/yui/event/event-min.js', 'yui_get' => '/lib/yui/get/get-min.js', 'yui_history' => '/lib/yui/history/history-min.js', 'yui_imagecropper' => '/lib/yui/imagecropper/imagecropper-beta-min.js', 'yui_imageloader' => '/lib/yui/imageloader/imageloader-min.js', 'yui_json' => '/lib/yui/json/json-min.js', 'yui_layout' => '/lib/yui/layout/layout-min.js', 'yui_logger' => '/lib/yui/logger/logger-min.js', 'yui_menu' => '/lib/yui/menu/menu-min.js', 'yui_profiler' => '/lib/yui/profiler/profiler-min.js', 'yui_profilerviewer' => '/lib/yui/profilerviewer/profilerviewer-beta-min.js', 'yui_resize' => '/lib/yui/resize/resize-min.js', 'yui_selector' => '/lib/yui/selector/selector-beta-min.js', 'yui_simpleeditor' => '/lib/yui/editor/simpleeditor-min.js', 'yui_slider' => '/lib/yui/slider/slider-min.js', 'yui_tabview' => '/lib/yui/tabview/tabview-min.js', 'yui_treeview' => '/lib/yui/treeview/treeview-min.js', 'yui_uploader' => '/lib/yui/uploader/uploader-experimental-min.js', 'yui_utilities' => '/lib/yui/utilities/utilities.js', 'yui_yuiloader' => '/lib/yui/yuiloader/yuiloader-min.js', 'yui_yuitest' => '/lib/yui/yuitest/yuitest-min.js', 'ajaxcourse_blocks' => '/lib/ajax/block_classes.js', 'ajaxcourse_sections' => '/lib/ajax/section_classes.js', 'ajaxcourse' => '/lib/ajax/ajaxcourse.js');
    if (!empty($HTTPSPAGEREQUIRED)) {
        $wwwroot = $CFG->httpswwwroot;
    } else {
        $wwwroot = $CFG->wwwroot;
    }
    if (array_key_exists($libname, $translatelist)) {
        $libpath = $wwwroot . $translatelist[$libname];
    } else {
        $libpath = $libname;
    }
    // query strings break file_exists so remove it
    $url = new moodle_url($libpath);
    $modifiedlibpath = $url->out(true);
    $testpath = str_replace($wwwroot, $CFG->dirroot, $modifiedlibpath);
    if (stripos($libpath, $CFG->wwwroot) === false && stripos($libpath, $CFG->dirroot) === false) {
        // offsite so just link it
    } elseif (!file_exists($testpath)) {
        error('require_js: ' . $libpath . ' - file not found.');
    }
    return $libpath;
}

 /**
  * Sets up the edit page
  *
  * @param string $baseurl the base url of the
  *
  * @return array Array of variables that the page is set up with
  */
 public function setup_page($baseurl)
 {
     global $PAGE, $CFG, $DB;
     $this->pagevars = array();
     $pageurl = new \moodle_url($baseurl);
     $pageurl->remove_all_params();
     $id = optional_param('cmid', false, PARAM_INT);
     $quizid = optional_param('quizid', false, PARAM_INT);
     // get necessary records from the DB
     if ($id) {
         $cm = get_coursemodule_from_id('activequiz', $id, 0, false, MUST_EXIST);
         $course = $DB->get_record('course', array('id' => $cm->course), '*', MUST_EXIST);
         $quiz = $DB->get_record('activequiz', array('id' => $cm->instance), '*', MUST_EXIST);
     } else {
         $quiz = $DB->get_record('activequiz', array('id' => $quizid), '*', MUST_EXIST);
         $course = $DB->get_record('course', array('id' => $quiz->course), '*', MUST_EXIST);
         $cm = get_coursemodule_from_instance('activequiz', $quiz->id, $course->id, false, MUST_EXIST);
     }
     $this->get_parameters();
     // get the rest of the parameters and set them in the class
     if ($CFG->version < 2011120100) {
         $this->context = get_context_instance(CONTEXT_MODULE, $cm->id);
     } else {
         $this->context = \context_module::instance($cm->id);
     }
     // set up question lib
     list($this->pageurl, $this->contexts, $cmid, $cm, $quiz, $this->pagevars) = question_edit_setup('editq', '/mod/activequiz/edit.php', true);
     $PAGE->set_url($this->pageurl);
     $this->pagevars['pageurl'] = $this->pageurl;
     $PAGE->set_title(strip_tags($course->shortname . ': ' . get_string("modulename", "activequiz") . ': ' . format_string($quiz->name, true)));
     $PAGE->set_heading($course->fullname);
     // setup classes needed for the edit page
     $this->RTQ = new \mod_activequiz\activequiz($cm, $course, $quiz, $this->pagevars);
     $this->RTQ->get_renderer()->init($this->RTQ, $this->pageurl, $this->pagevars);
 }

 /**
  * Customises the backup progress bar
  *
  * @global moodle_page $PAGE
  * @return array
  */
 public function get_progress_bar()
 {
     global $PAGE;
     $stage = self::STAGE_COMPLETE;
     $currentstage = $this->stage->get_stage();
     $items = array();
     while ($stage > 0) {
         $classes = array('backup_stage');
         if (floor($stage / 2) == $currentstage) {
             $classes[] = 'backup_stage_next';
         } else {
             if ($stage == $currentstage) {
                 $classes[] = 'backup_stage_current';
             } else {
                 if ($stage < $currentstage) {
                     $classes[] = 'backup_stage_complete';
                 }
             }
         }
         $item = array('text' => strlen(decbin($stage * 2)) . '. ' . get_string('importcurrentstage' . $stage, 'backup'), 'class' => join(' ', $classes));
         if ($stage < $currentstage && $currentstage < self::STAGE_COMPLETE && (!self::$skipcurrentstage || $stage * 2 != $currentstage)) {
             $item['link'] = new moodle_url($PAGE->url, $this->stage->get_params() + array('backup' => $this->get_backupid(), 'stage' => $stage));
         }
         array_unshift($items, $item);
         $stage = floor($stage / 2);
     }
     $selectorlink = new moodle_url($PAGE->url, $this->stage->get_params());
     $selectorlink->remove_params('importid');
     array_unshift($items, array('text' => '1. ' . get_string('importcurrentstage0', 'backup'), 'class' => join(' ', $classes), 'link' => $selectorlink));
     return $items;
 }

 /**
  * form_start
  *
  * @param xxx $hotpotscriptname
  * @param xxx $params
  * @param xxx $attributes (optional, default=array)
  * @return xxx
  */
 function form_start($hotpotscriptname, $params, $attributes = array())
 {
     $output = '';
     if (empty($attributes['method'])) {
         $attributes['method'] = 'post';
     }
     if (empty($attributes['action'])) {
         $url = new moodle_url('/mod/hotpot/' . $hotpotscriptname);
         $attributes['action'] = $url->out();
     }
     $output .= html_writer::start_tag('form', $attributes) . "\n";
     $hiddenfields = '';
     foreach ($params as $name => $value) {
         $hiddenfields .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => $name, 'value' => $value)) . "\n";
     }
     if ($hiddenfields) {
         // xhtml strict requires a container for the hidden input elements
         $output .= html_writer::start_tag('fieldset', array('style' => 'display:none')) . "\n";
         $output .= $hiddenfields;
         $output .= html_writer::end_tag('fieldset') . "\n";
     }
     // xhtml strict requires a container for the contents of the <form>
     $output .= html_writer::start_tag('div') . "\n";
     return $output;
 }

 /**
  * Render the badge element (message count)
  *
  * @param null $userid
  * @return string
  */
 public function badge($userid = null)
 {
     global $USER, $DB, $COURSE, $PAGE;
     // Only for logged in folks and when we are enabled.
     if (!isset($USER->message_badge_disabled)) {
         if (mr_off('badge', 'message') or !isloggedin() or isguestuser()) {
             $USER->message_badge_disabled = true;
         } else {
             $USER->message_badge_disabled = $DB->record_exists('message_processors', array('name' => 'badge', 'enabled' => 0));
         }
     }
     if ($USER->message_badge_disabled) {
         return '';
     }
     if ($this->is_mobile()) {
         return $this->mobile($userid);
     }
     $repo = new message_output_badge_repository_message();
     $forwardurl = new moodle_url('/message/output/badge/view.php', array('action' => 'forward', 'courseid' => $COURSE->id));
     $total = $repo->count_user_unread_messages($userid);
     $PAGE->requires->js_init_call('M.snap_message_badge.init_badge', array($forwardurl->out(false), $COURSE->id), false, $this->get_js_module());
     if (!empty($total)) {
         $countdiv = html_writer::tag('span', $total, array('id' => html_writer::random_id(), 'class' => 'message_badge_count'));
     } else {
         $countdiv = '';
     }
     return $countdiv;
 }

 function display()
 {
     $search = trim(optional_param('search', '', PARAM_TEXT));
     $alpha = optional_param('alpha', '', PARAM_ALPHA);
     // TODO: with a little more work, we could keep the previously selected sort here
     $params = $_GET;
     unset($params['page']);
     // We want to go back to the first page
     unset($params['search']);
     // And clear the search
     $target = $this->page->get_new_page($params);
     echo "<table class=\"searchbox\" style=\"margin-left:auto;margin-right:auto\" cellpadding=\"10\"><tr><td>";
     echo "<form action=\"" . $target->get_url() . "\" method=\"post\">";
     echo "<fieldset class=\"invisiblefieldset\">";
     echo "<input type=\"text\" name=\"search\" value=\"" . s($search, true) . "\" size=\"20\" />";
     echo '<input type="submit" value="' . get_string('search') . '" />';
     //remove the "bare" parameter to prevent from loading only part of the page
     $moodleurl = new moodle_url($target->get_url());
     $moodleurl->remove_params('mode');
     if ($search) {
         echo "<input type=\"button\" onclick=\"document.location='" . $moodleurl->out() . "';\" " . "value=\"Show all items\" />";
     }
     echo "</fieldset></form>";
     echo "</td></tr></table>";
 }

 function get_content()
 {
     global $CFG, $OUTPUT;
     if ($this->content !== NULL) {
         return $this->content;
     }
     $this->content = new stdClass();
     $this->content->items = array();
     $this->content->icons = array();
     $this->content->footer = '';
     if (!defined('FEEDBACK_BLOCK_LIB_IS_OK')) {
         $this->content->items = array(get_string('missing_feedback_module', 'block_feedback'));
         return $this->content;
     }
     $courseid = $this->page->course->id;
     if ($courseid <= 0) {
         $courseid = SITEID;
     }
     $icon = '<img src="' . $OUTPUT->pix_url('icon', 'feedback') . '" class="icon" alt="" />';
     if (empty($this->instance->pageid)) {
         $this->instance->pageid = SITEID;
     }
     if ($feedbacks = feedback_get_feedbacks_from_sitecourse_map($courseid)) {
         $baseurl = new moodle_url('/mod/feedback/view.php');
         foreach ($feedbacks as $feedback) {
             $url = new moodle_url($baseurl);
             $url->params(array('id' => $feedback->cmid, 'courseid' => $courseid));
             $this->content->items[] = '<a href="' . $url->out() . '">' . $icon . $feedback->name . '</a>';
         }
     }
     return $this->content;
 }