cohort/index.php

   1 <?php
   2 // This file is part of Moodle - http://moodle.org/
   3 //
   4 // Moodle is free software: you can redistribute it and/or modify
   5 // it under the terms of the GNU General Public License as published by
   6 // the Free Software Foundation, either version 3 of the License, or
   7 // (at your option) any later version.
   8 //
   9 // Moodle is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 // GNU General Public License for more details.
  13 //
  14 // You should have received a copy of the GNU General Public License
  15 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 /**
  18  * Cohort related management functions, this file needs to be included manually.
  19  *
  20  * @package    core_cohort
  21  * @copyright  2010 Petr Skoda  {@link http://skodak.org}
  22  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23  */
  24
  25 use core_cohort\reportbuilder\local\systemreports\cohorts;
  26 use core_reportbuilder\local\filters\text;
  27 use core_reportbuilder\system_report_factory;
  28
  29 require('../config.php');
  30 require_once($CFG->dirroot.'/cohort/lib.php');
  31 require_once($CFG->libdir.'/adminlib.php');
  32
  33 $contextid = optional_param('contextid', 0, PARAM_INT);
  34 $searchquery  = optional_param('search', '', PARAM_RAW);
  35 $showall = optional_param('showall', false, PARAM_BOOL);
  36
  37 require_login();
  38
  39 if ($contextid) {
  40     $context = context::instance_by_id($contextid, MUST_EXIST);
  41 } else {
  42     $context = context_system::instance();
  43 }
  44
  45 if ($context->contextlevel != CONTEXT_COURSECAT and $context->contextlevel != CONTEXT_SYSTEM) {
  46     throw new \moodle_exception('invalidcontext');
  47 }
  48
  49 $category = null;
  50 if ($context->contextlevel == CONTEXT_COURSECAT) {
  51     $category = $DB->get_record('course_categories', array('id'=>$context->instanceid), '*', MUST_EXIST);
  52 }
  53
  54 $manager = has_capability('moodle/cohort:manage', $context);
  55 $canassign = has_capability('moodle/cohort:assign', $context);
  56 if (!$manager) {
  57     require_capability('moodle/cohort:view', $context);
  58 }
  59
  60 $strcohorts = get_string('cohorts', 'cohort');
  61
  62 if ($category) {
  63     $PAGE->set_pagelayout('admin');
  64     $PAGE->set_context($context);
  65     $PAGE->set_url('/cohort/index.php', array('contextid'=>$context->id));
  66
  67     core_course_category::page_setup();
  68     // Set the cohorts node active in the settings navigation block.
  69     if ($cohortsnode = $PAGE->settingsnav->find('cohort', navigation_node::TYPE_SETTING)) {
  70         $cohortsnode->make_active();
  71     }
  72
  73     $PAGE->set_title($strcohorts);
  74     $showall = false;
  75 } else {
  76     admin_externalpage_setup('cohorts', '', null, '', array('pagelayout'=>'report'));
  77     navigation_node::override_active_url(new moodle_url('/cohort/index.php'));
  78     if ($showall) {
  79         $strallcohorts = get_string('allcohorts', 'cohort');
  80         $PAGE->set_title($strallcohorts);
  81         $PAGE->navbar->add($strallcohorts, $PAGE->url);
  82     } else {
  83         $strsystemcohorts = get_string('systemcohorts', 'cohort');
  84         $PAGE->set_title($strsystemcohorts);
  85     }
  86 }
  87
  88 echo $OUTPUT->header();
  89 echo $OUTPUT->heading($strallcohorts ?? $strsystemcohorts ?? $strcohorts);
  90
  91 $params = [];
  92 if ($contextid) {
  93     $params['contextid'] = $contextid;
  94 }
  95 if ($searchquery) {
  96     $params['search'] = $searchquery;
  97 }
  98 if ($showall) {
  99     $params['showall'] = true;
 100 }
 101 $baseurl = new moodle_url('/cohort/index.php', $params);
 102
 103 if ($editcontrols = cohort_edit_controls($context, $baseurl)) {
 104     echo $OUTPUT->render($editcontrols);
 105 }
 106
 107 $reportparams = ['contextid' => $context->id, 'showall' => $showall];
 108 $report = system_report_factory::create(cohorts::class, $context, '', '', 0, $reportparams);
 109
 110 // Check if it needs to search by name.
 111 if (!empty($searchquery)) {
 112     $report->set_filter_values([
 113         'cohort:name_operator' => text::CONTAINS,
 114         'cohort:name_value' => $searchquery,
 115     ]);
 116 }
 117
 118 echo $report->output();
 119 echo $OUTPUT->footer();