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Differences Between: [Versions 310 and 402] [Versions 311 and 402] [Versions 39 and 402] [Versions 400 and 402] [Versions 401 and 402]

   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  namespace tool_templatelibrary;
  18  
  19  use core_external\external_api;
  20  use core_external\external_function_parameters;
  21  use core_external\external_multiple_structure;
  22  use core_external\external_value;
  23  
  24  /**
  25   * This is the external API for this tool.
  26   *
  27   * @copyright  2015 Damyon Wiese
  28   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  29   */
  30  class external extends external_api {
  31  
  32      /**
  33       * Returns description of list_templates() parameters.
  34       *
  35       * @return external_function_parameters
  36       */
  37      public static function list_templates_parameters() {
  38          $component = new external_value(
  39              PARAM_COMPONENT,
  40              'The component to search',
  41              VALUE_DEFAULT,
  42              ''
  43          );
  44          $search = new external_value(
  45              PARAM_RAW,
  46              'The search string',
  47              VALUE_DEFAULT,
  48              ''
  49          );
  50          $themename = new external_value(
  51              PARAM_COMPONENT,
  52              'The current theme',
  53              VALUE_DEFAULT,
  54              ''
  55          );
  56          $params = array('component' => $component, 'search' => $search, 'themename' => $themename);
  57          return new external_function_parameters($params);
  58      }
  59  
  60      /**
  61       * Loads the list of templates.
  62       * @param string $component Limit the search to a component.
  63       * @param string $search The search string.
  64       * @param string $themename The name of theme
  65       * @return array[string]
  66       */
  67      public static function list_templates($component, $search, $themename = '') {
  68          $params = self::validate_parameters(self::list_templates_parameters(),
  69                                              array(
  70                                                  'component' => $component,
  71                                                  'search' => $search,
  72                                                  'themename' => $themename,
  73                                              ));
  74  
  75          return api::list_templates($component, $search, $themename);
  76      }
  77  
  78      /**
  79       * Returns description of list_templates() result value.
  80       *
  81       * @return \core_external\external_description
  82       */
  83      public static function list_templates_returns() {
  84          return new external_multiple_structure(new external_value(PARAM_RAW, 'The template name (format is component/templatename)'));
  85      }
  86  
  87      /**
  88       * Returns description of load_canonical_template() parameters.
  89       *
  90       * @return external_function_parameters
  91       */
  92      public static function load_canonical_template_parameters() {
  93          return new external_function_parameters(
  94                  array('component' => new external_value(PARAM_COMPONENT, 'component containing the template'),
  95                        'template' => new external_value(PARAM_SAFEPATH, 'name of the template'))
  96              );
  97      }
  98  
  99      /**
 100       * Return a mustache template.
 101       * Note - this function differs from the function core_output_load_template
 102       * because it will never return a theme overridden version of a template.
 103       *
 104       * @param string $component The component that holds the template.
 105       * @param string $template The name of the template.
 106       * @return string the template, false if template doesn't exist.
 107       */
 108      public static function load_canonical_template($component, $template) {
 109          $params = self::validate_parameters(self::load_canonical_template_parameters(),
 110                                              array('component' => $component,
 111                                                    'template' => $template));
 112  
 113          $component = $params['component'];
 114          $template = $params['template'];
 115  
 116          return api::load_canonical_template($component, $template);
 117      }
 118  
 119      /**
 120       * Returns description of load_canonical_template() result value.
 121       *
 122       * @return \core_external\external_description
 123       */
 124      public static function load_canonical_template_returns() {
 125          return new external_value(PARAM_RAW, 'template');
 126      }
 127  }