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Differences Between: [Versions 401 and 402] [Versions 401 and 403]

   1  <?php
   2  // This file is part of Moodle - https://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   * Provides {@link \tool_analytics\output\restorable_models} class.
  19   *
  20   * @package     tool_analytics
  21   * @category    output
  22   * @copyright   2019 David Mudrák <david@moodle.com>
  23   * @license     http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  24   */
  25  
  26  namespace tool_analytics\output;
  27  
  28  defined('MOODLE_INTERNAL') || die();
  29  
  30  /**
  31   * Represents the list of default models that can be eventually restored.
  32   *
  33   * @copyright 2019 David Mudrák <david@moodle.com>
  34   * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  35   */
  36  class restorable_models implements \renderable, \templatable {
  37  
  38      /** @var array */
  39      protected $models;
  40  
  41      /**
  42       * Instantiate an object of this class.
  43       *
  44       * @param array $models List of models as returned by {@link \core_analytics\manager::load_default_models_for_all_components()}
  45       */
  46      public function __construct(array $models) {
  47  
  48          $this->models = $models;
  49      }
  50  
  51      /**
  52       * Export the list of models to be rendered.
  53       *
  54       * @param renderer_base $output
  55       * @return string
  56       */
  57      public function export_for_template(\renderer_base $output) {
  58  
  59          $components = [];
  60  
  61          foreach ($this->models as $componentname => $modelslist) {
  62              $component = [
  63                  'name' => $this->component_name($componentname),
  64                  'component' => $componentname,
  65                  'models' => [],
  66              ];
  67  
  68              foreach ($modelslist as $definition) {
  69                  list($target, $indicators) = \core_analytics\manager::get_declared_target_and_indicators_instances($definition);
  70  
  71                  if (\core_analytics\model::exists($target, $indicators)) {
  72                      continue;
  73                  }
  74  
  75                  $targetnamelangstring = $target->get_name();
  76  
  77                  $model = [
  78                      'defid' => \core_analytics\manager::model_declaration_identifier($definition),
  79                      'targetname' => $targetnamelangstring,
  80                      'targetclass' => $definition['target'],
  81                      'indicatorsnum' => count($definition['indicators']),
  82                      'indicators' => [],
  83                  ];
  84  
  85                  if (get_string_manager()->string_exists($targetnamelangstring->get_identifier().'_help',
  86                          $targetnamelangstring->get_component())) {
  87                      $helpicon = new \help_icon($targetnamelangstring->get_identifier(), $targetnamelangstring->get_component());
  88                      $model['targethelp'] = $helpicon->export_for_template($output);
  89                  }
  90  
  91                  foreach ($indicators as $indicator) {
  92                      $indicatornamelangstring = $indicator->get_name();
  93                      $indicatordata = [
  94                          'name' => $indicatornamelangstring,
  95                          'classname' => $indicator->get_id(),
  96                      ];
  97  
  98                      if (get_string_manager()->string_exists($indicatornamelangstring->get_identifier().'_help',
  99                              $indicatornamelangstring->get_component())) {
 100                          $helpicon = new \help_icon($indicatornamelangstring->get_identifier(),
 101                              $indicatornamelangstring->get_component());
 102                          $indicatordata['indicatorhelp'] = $helpicon->export_for_template($output);
 103                      }
 104  
 105                      $model['indicators'][] = $indicatordata;
 106                  }
 107  
 108                  $component['models'][] = $model;
 109              }
 110  
 111              if (!empty($component['models'])) {
 112                  $components[] = $component;
 113              }
 114          }
 115  
 116          $result = [
 117              'hasdata' => !empty($components),
 118              'components' => array_values($components),
 119              'submiturl' => new \moodle_url('/admin/tool/analytics/restoredefault.php'),
 120              'backurl' => new \moodle_url('/admin/tool/analytics/index.php'),
 121              'sesskey' => sesskey(),
 122          ];
 123  
 124          return $result;
 125      }
 126  
 127      /**
 128       * Return a human readable name for the given frankenstyle component.
 129       *
 130       * @param string $component Frankenstyle component such as 'core', 'core_analytics' or 'mod_workshop'
 131       * @return string Human readable name of the component
 132       */
 133      protected function component_name(string $component): string {
 134  
 135          if ($component === 'core' || strpos($component, 'core_')) {
 136              return get_string('componentcore', 'tool_analytics');
 137  
 138          } else {
 139              return get_string('pluginname', $component);
 140          }
 141      }
 142  }