<?php

/**
 * @file
 * Websafe Fonts Test module file.
 */

/**
 * Implements hook_fontyourface_api().
 */
function websafe_fonts_test_fontyourface_api() {
  return [
    'version' => '3',
    'name' => 'Websafe Fonts',
  ];
}

/**
 * Implements hook_page_attachments().
 */
function websafe_fonts_test_page_attachments(&$page) {
  $enabled_fonts = &drupal_static('fontyourface_fonts', []);
  foreach ($enabled_fonts as $font) {
    if ($font->pid->value == 'websafe_fonts_test') {
      $page['#attached']['html_head'][] = [
        [
          '#type' => 'html_tag',
          '#tag' => 'meta',
          '#attributes' => [
            'name' => 'Websafe Font',
            'content' => $font->label(),
          ],
        ], 'fontyourface-websafe-fonts-test-' . $font->id(),
      ];
    }
  }
}

/**
 * Implements hook_fontyourface_import().
 */
function websafe_fonts_test_fontyourface_import($font_context = []) {
  $context = $font_context;
  if (empty($context['sandbox'])) {
    $context['sandbox']['fonts'] = _websafe_fonts_test_get_fonts_from_api();
    $context['sandbox']['progress'] = 0;
    $context['sandbox']['max'] = count($context['sandbox']['fonts']);
  }
  $font = array_shift($context['sandbox']['fonts']);
  if (!empty($font)) {
    fontyourface_save_font($font);
    $context['message'] = "Imported {$context['sandbox']['progress']} of {$context['sandbox']['max']}";
    $context['sandbox']['progress']++;
    $context['finished'] = $context['sandbox']['progress'] / $context['sandbox']['max'];
  }
  else {
    drupal_set_message(t('Imported @count fonts from Websafe Fonts', ['@count' => $context['sandbox']['progress']]));
  }
  return $context;
}

/**
 * Retrieves all Websafe fonts.
 */
function _websafe_fonts_test_get_fonts_from_api() {
  return [
    (object) [
      'name' => 'Arial',
      'url' => 'https://en.wikipedia.org/wiki/Arial',
      'provider' => 'websafe_fonts_test',
      'css_family' => 'Arial',
      'css_style' => 'normal',
      'css_weight' => '400',
      'designer' => '',
      'designer_url' => '',
      'foundry' => 'Monotype Imaging',
      'foundry_url' => '',
      'license' => 'Proprietary',
      'license_url' => '',
      'classification' => [
        'sans-serif',
        'Neo-grotesque',
      ],
      'language' => [
        'en',
      ],
      'tags' => [
        'Sans-serif',
        'Robin Nocholas',
        'Patricia Saunders',
      ],
    ],
    (object) [
      'name' => 'Verdana',
      'url' => 'https://en.wikipedia.org/wiki/Verdana',
      'provider' => 'websafe_fonts_test',
      'css_family' => 'Verdana',
      'css_style' => 'normal',
      'css_weight' => '400',
      'designer' => 'Matthew Carter',
      'designer_url' => 'https://en.wikipedia.org/wiki/Matthew_Carter',
      'foundry' => 'Microsoft',
      'foundry_url' => 'https://www.microsoft.com',
      'license' => '',
      'license_url' => '',
      'classification' => [
        'Modern Humanist',
        'sans-serif',
      ],
      'language' => [
        'en',
      ],
      'tags' => [],
    ],
    (object) [
      'name' => 'Courier New',
      'url' => 'https://en.wikipedia.org/wiki/Courier_(typeface)',
      'provider' => 'websafe_fonts_test',
      'css_family' => 'Courier New',
      'css_style' => 'normal',
      'css_weight' => '400',
      'designer' => '',
      'designer_url' => '',
      'foundry' => '',
      'foundry_url' => '',
      'license' => '',
      'license_url' => '',
      'classification' => [
        'monospace',
        'slab-serif',
      ],
      'language' => [
        'en',
      ],
      'tags' => [],
    ],
    (object) [
      'name' => 'Georgia',
      'url' => 'https://en.wikipedia.org/wiki/Georgia_(typeface)',
      'provider' => 'websafe_fonts_test',
      'css_family' => 'Georgia',
      'css_style' => 'normal',
      'css_weight' => '400',
      'designer' => 'Matthew Carter',
      'designer_url' => 'https://en.wikipedia.org/wiki/Matthew_Carter',
      'foundry' => 'Microsoft',
      'foundry_url' => 'https://www.microsoft.com',
      'license' => '',
      'license_url' => '',
      'classification' => [
        'serif',
      ],
      'language' => [
        'en',
      ],
      'tags' => [
        'Scotch Roman',
        'Transitional',
        'Didone',
      ],
    ],
  ];
}