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Differences Between: [Versions 400 and 401] [Versions 400 and 402] [Versions 400 and 403]

   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  declare(strict_types=1);
  18  
  19  namespace core_reportbuilder\table;
  20  
  21  use moodle_url;
  22  
  23  /**
  24   * Custom report view dynamic table class
  25   *
  26   * @package     core_reportbuilder
  27   * @copyright   2021 David Matamoros <davidmc@moodle.com>
  28   * @license     http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  29   */
  30  class custom_report_table_view extends custom_report_table {
  31  
  32      /** @var bool We're pre/viewing the report, not editing it */
  33      protected const REPORT_EDITING = false;
  34  
  35      /**
  36       * Override printed headers, to use those of grandparent class
  37       */
  38      public function print_headers() {
  39          $columns = $this->get_active_columns();
  40          if (empty($columns)) {
  41              return;
  42          }
  43  
  44          base_report_table::print_headers();
  45      }
  46  
  47      /**
  48       * Get the html for the download buttons
  49       *
  50       * @return string
  51       */
  52      public function download_buttons(): string {
  53          global $OUTPUT;
  54  
  55          if (!$this->is_downloading()) {
  56              return $OUTPUT->download_dataformat_selector(
  57                  get_string('downloadas', 'table'),
  58                  new moodle_url('/reportbuilder/download.php'),
  59                  'download',
  60                  ['id' => $this->persistent->get('id')]
  61              );
  62          }
  63  
  64          return '';
  65      }
  66  }