chamilo /
chamilo-lms
| Total Complexity | 181 |
| Total Lines | 1098 |
| Duplicated Lines | 0 % |
| Changes | 2 | ||
| Bugs | 0 | Features | 0 |
Complex classes like MoodleExport often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use MoodleExport, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 32 | class MoodleExport |
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| 33 | { |
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| 34 | /** |
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| 35 | * @var object |
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| 36 | */ |
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| 37 | private $course; |
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| 38 | |||
| 39 | /** |
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| 40 | * @var array<string,mixed> |
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| 41 | */ |
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| 42 | private static $adminUserData = []; |
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| 43 | |||
| 44 | /** |
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| 45 | * @var bool selection flag (true when exporting only selected items) |
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| 46 | */ |
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| 47 | private bool $selectionMode = false; |
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| 48 | |||
| 49 | protected static array $activityUserinfo = []; |
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| 50 | |||
| 51 | /** |
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| 52 | * Constructor to initialize the course object. |
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| 53 | * |
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| 54 | * @param object $course Filtered legacy course (may be full or selected-only) |
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| 55 | * @param bool $selectionMode When true, do NOT re-hydrate from complete snapshot |
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| 56 | */ |
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| 57 | public function __construct(object $course, bool $selectionMode = false) |
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| 58 | { |
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| 59 | // Keep the provided (possibly filtered) course as-is. |
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| 60 | $this->course = $course; |
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| 61 | $this->selectionMode = $selectionMode; |
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| 62 | |||
| 63 | // Only auto-fill missing dependencies when doing a full export. |
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| 64 | // In selection mode we must not re-inject extra content ("full backup" effect). |
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| 65 | if (!$this->selectionMode) { |
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| 66 | $cb = new CourseBuilder('complete'); |
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| 67 | $complete = $cb->build(0, (string) ($course->code ?? '')); |
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| 68 | |||
| 69 | // Fill missing resources from learnpath (full export only) |
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| 70 | $this->fillResourcesFromLearnpath($complete); |
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| 71 | |||
| 72 | // Fill missing quiz questions (full export only) |
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| 73 | $this->fillQuestionsFromQuiz($complete); |
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| 74 | } |
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| 75 | } |
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| 76 | |||
| 77 | /** |
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| 78 | * Export the Moodle course in .mbz format. |
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| 79 | * |
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| 80 | * @return string Path to the created .mbz file |
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| 81 | */ |
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| 82 | public function export(string $courseId, string $exportDir, int $version) |
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| 83 | { |
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| 84 | @error_log('[MoodleExport::export] Start. courseId='.$courseId.' exportDir='.$exportDir.' version='.$version); |
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| 85 | |||
| 86 | $tempDir = api_get_path(SYS_ARCHIVE_PATH).$exportDir; |
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| 87 | |||
| 88 | if (!is_dir($tempDir)) { |
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| 89 | if (!mkdir($tempDir, api_get_permissions_for_new_directories(), true)) { |
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| 90 | @error_log('[MoodleExport::export] ERROR cannot create tempDir='.$tempDir); |
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| 91 | throw new Exception(get_lang('ErrorCreatingDirectory')); |
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| 92 | } |
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| 93 | @error_log('[MoodleExport::export] Created tempDir='.$tempDir); |
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| 94 | } |
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| 95 | |||
| 96 | $courseInfo = api_get_course_info($courseId); |
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| 97 | if (!$courseInfo) { |
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| 98 | @error_log('[MoodleExport::export] ERROR CourseNotFound id='.$courseId); |
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| 99 | throw new Exception(get_lang('CourseNotFound')); |
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| 100 | } |
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| 101 | |||
| 102 | // 1) Create Moodle backup skeleton (backup.xml + dirs) |
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| 103 | $this->createMoodleBackupXml($tempDir, $version); |
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| 104 | @error_log('[MoodleExport::export] moodle_backup.xml generated'); |
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| 105 | |||
| 106 | // This must happen BEFORE calling getActivities() so they are included. |
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| 107 | if (method_exists($this, 'enqueueUrlActivities')) { |
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| 108 | @error_log('[MoodleExport::export] Enqueuing URL activities …'); |
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| 109 | $this->enqueueUrlActivities(); |
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| 110 | @error_log('[MoodleExport::export] URL activities enqueued'); |
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| 111 | } else { |
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| 112 | @error_log('[MoodleExport::export][WARN] enqueueUrlActivities() not found; skipping URL activities'); |
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| 113 | } |
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| 114 | |||
| 115 | // Gather activities (now includes URLs) |
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| 116 | $activities = $this->getActivities(); |
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| 117 | @error_log('[MoodleExport::export] Activities count='.count($activities)); |
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| 118 | |||
| 119 | // Export course structure (sections + activities metadata) |
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| 120 | $courseExport = new CourseExport($this->course, $activities); |
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| 121 | $courseExport->exportCourse($tempDir); |
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| 122 | @error_log('[MoodleExport::export] course/ exported'); |
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| 123 | |||
| 124 | // Page export (collect extra files from HTML pages) |
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| 125 | $pageExport = new PageExport($this->course); |
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| 126 | $pageFiles = []; |
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| 127 | $pageData = $pageExport->getData(0, 1); |
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| 128 | if (!empty($pageData['files'])) { |
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| 129 | $pageFiles = $pageData['files']; |
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| 130 | } |
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| 131 | @error_log('[MoodleExport::export] pageFiles from PageExport='.count($pageFiles)); |
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| 132 | |||
| 133 | // Files export (documents, attachments, + pages’ files) |
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| 134 | $fileExport = new FileExport($this->course); |
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| 135 | $filesData = $fileExport->getFilesData(); |
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| 136 | @error_log('[MoodleExport::export] getFilesData='.count($filesData['files'] ?? [])); |
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| 137 | $filesData['files'] = array_merge($filesData['files'] ?? [], $pageFiles); |
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| 138 | @error_log('[MoodleExport::export] merged files='.count($filesData['files'] ?? [])); |
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| 139 | $fileExport->exportFiles($filesData, $tempDir); |
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| 140 | |||
| 141 | // Sections export (topics/weeks descriptors) |
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| 142 | $this->exportSections($tempDir); |
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| 143 | @error_log('[MoodleExport::export] sections/ exported'); |
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| 144 | |||
| 145 | $this->exportLabelActivities($activities, $tempDir); |
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| 146 | |||
| 147 | // Root XMLs (course/activities indexes) |
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| 148 | $this->exportRootXmlFiles($tempDir); |
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| 149 | @error_log('[MoodleExport::export] root XMLs exported'); |
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| 150 | |||
| 151 | // Create .mbz archive |
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| 152 | $exportedFile = $this->createMbzFile($tempDir); |
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| 153 | @error_log('[MoodleExport::export] mbz created at '.$exportedFile); |
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| 154 | |||
| 155 | // Cleanup temp dir |
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| 156 | $this->cleanupTempDir($tempDir); |
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| 157 | @error_log('[MoodleExport::export] tempDir removed '.$tempDir); |
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| 158 | |||
| 159 | @error_log('[MoodleExport::export] Done. file='.$exportedFile); |
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| 160 | return $exportedFile; |
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| 161 | } |
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| 162 | |||
| 163 | /** |
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| 164 | * Export questions data to XML file. |
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| 165 | */ |
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| 166 | public function exportQuestionsXml(array $questionsData, string $exportDir): void |
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| 167 | { |
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| 168 | $quizExport = new QuizExport($this->course); |
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| 169 | $xmlContent = '<?xml version="1.0" encoding="UTF-8"?>'.PHP_EOL; |
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| 170 | $xmlContent .= '<question_categories>'.PHP_EOL; |
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| 171 | |||
| 172 | $categoryHashes = []; |
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| 173 | foreach ($questionsData as $quiz) { |
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| 174 | $categoryId = $quiz['questions'][0]['questioncategoryid'] ?? '1'; |
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| 175 | $hash = md5($categoryId.($quiz['name'] ?? '')); |
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| 176 | if (isset($categoryHashes[$hash])) { |
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| 177 | continue; |
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| 178 | } |
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| 179 | $categoryHashes[$hash] = true; |
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| 180 | $xmlContent .= ' <question_category id="'.$categoryId.'">'.PHP_EOL; |
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| 181 | $xmlContent .= ' <name>Default for '.htmlspecialchars((string) $quiz['name'] ?? 'Unknown').'</name>'.PHP_EOL; |
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| 182 | $xmlContent .= ' <contextid>'.($quiz['contextid'] ?? '0').'</contextid>'.PHP_EOL; |
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| 183 | $xmlContent .= ' <contextlevel>70</contextlevel>'.PHP_EOL; |
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| 184 | $xmlContent .= ' <contextinstanceid>'.($quiz['moduleid'] ?? '0').'</contextinstanceid>'.PHP_EOL; |
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| 185 | $xmlContent .= ' <info>The default category for questions shared in context "'.htmlspecialchars($quiz['name'] ?? 'Unknown').'".</info>'.PHP_EOL; |
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| 186 | $xmlContent .= ' <infoformat>0</infoformat>'.PHP_EOL; |
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| 187 | $xmlContent .= ' <stamp>moodle+'.time().'+CATEGORYSTAMP</stamp>'.PHP_EOL; |
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| 188 | $xmlContent .= ' <parent>0</parent>'.PHP_EOL; |
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| 189 | $xmlContent .= ' <sortorder>999</sortorder>'.PHP_EOL; |
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| 190 | $xmlContent .= ' <idnumber>$@NULL@$</idnumber>'.PHP_EOL; |
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| 191 | $xmlContent .= ' <questions>'.PHP_EOL; |
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| 192 | |||
| 193 | foreach ($quiz['questions'] as $question) { |
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| 194 | $xmlContent .= $quizExport->exportQuestion($question); |
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| 195 | } |
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| 196 | |||
| 197 | $xmlContent .= ' </questions>'.PHP_EOL; |
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| 198 | $xmlContent .= ' </question_category>'.PHP_EOL; |
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| 199 | } |
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| 200 | |||
| 201 | $xmlContent .= '</question_categories>'; |
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| 202 | file_put_contents($exportDir.'/questions.xml', $xmlContent); |
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| 203 | } |
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| 204 | |||
| 205 | /** |
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| 206 | * Sets the admin user data. |
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| 207 | */ |
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| 208 | public function setAdminUserData(int $id, string $username, string $email): void |
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| 209 | { |
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| 210 | self::$adminUserData = [ |
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| 211 | 'id' => $id, |
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| 212 | 'contextid' => $id, |
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| 213 | 'username' => $username, |
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| 214 | 'idnumber' => '', |
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| 215 | 'email' => $email, |
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| 216 | 'phone1' => '', |
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| 217 | 'phone2' => '', |
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| 218 | 'institution' => '', |
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| 219 | 'department' => '', |
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| 220 | 'address' => '', |
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| 221 | 'city' => 'London', |
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| 222 | 'country' => 'GB', |
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| 223 | 'lastip' => '127.0.0.1', |
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| 224 | 'picture' => '0', |
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| 225 | 'description' => '', |
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| 226 | 'descriptionformat' => 1, |
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| 227 | 'imagealt' => '$@NULL@$', |
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| 228 | 'auth' => 'manual', |
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| 229 | 'firstname' => 'Admin', |
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| 230 | 'lastname' => 'User', |
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| 231 | 'confirmed' => 1, |
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| 232 | 'policyagreed' => 0, |
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| 233 | 'deleted' => 0, |
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| 234 | 'lang' => 'en', |
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| 235 | 'theme' => '', |
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| 236 | 'timezone' => 99, |
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| 237 | 'firstaccess' => time(), |
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| 238 | 'lastaccess' => time() - (60 * 60 * 24 * 7), |
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| 239 | 'lastlogin' => time() - (60 * 60 * 24 * 2), |
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| 240 | 'currentlogin' => time(), |
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| 241 | 'mailformat' => 1, |
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| 242 | 'maildigest' => 0, |
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| 243 | 'maildisplay' => 1, |
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| 244 | 'autosubscribe' => 1, |
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| 245 | 'trackforums' => 0, |
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| 246 | 'timecreated' => time(), |
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| 247 | 'timemodified' => time(), |
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| 248 | 'trustbitmask' => 0, |
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| 249 | 'preferences' => [ |
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| 250 | ['name' => 'core_message_migrate_data', 'value' => 1], |
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| 251 | ['name' => 'auth_manual_passwordupdatetime', 'value' => time()], |
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| 252 | ['name' => 'email_bounce_count', 'value' => 1], |
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| 253 | ['name' => 'email_send_count', 'value' => 1], |
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| 254 | ['name' => 'login_failed_count_since_success', 'value' => 0], |
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| 255 | ['name' => 'filepicker_recentrepository', 'value' => 5], |
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| 256 | ['name' => 'filepicker_recentlicense', 'value' => 'unknown'], |
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| 257 | ], |
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| 258 | ]; |
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| 259 | } |
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| 260 | |||
| 261 | /** |
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| 262 | * Returns hardcoded data for the admin user. |
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| 263 | * |
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| 264 | * @return array<string,mixed> |
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| 265 | */ |
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| 266 | public static function getAdminUserData(): array |
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| 267 | { |
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| 268 | return self::$adminUserData; |
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| 269 | } |
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| 270 | |||
| 271 | public static function flagActivityUserinfo(string $modname, int $moduleId, bool $hasUserinfo): void |
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| 272 | { |
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| 273 | self::$activityUserinfo[$modname][$moduleId] = $hasUserinfo; |
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| 274 | } |
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| 275 | |||
| 276 | /** |
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| 277 | * Pulls dependent resources that LP items reference (only when LP bag exists). |
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| 278 | * Defensive: if no learnpath bag is present (e.g., exporting only documents), |
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| 279 | * this becomes a no-op. Keeps current behavior untouched when LP exist. |
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| 280 | */ |
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| 281 | private function fillResourcesFromLearnpath(object $complete): void |
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| 282 | { |
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| 283 | // Accept both constant and plain-string keys defensively. |
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| 284 | $lpBag = |
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| 285 | $this->course->resources[\defined('RESOURCE_LEARNPATH') ? RESOURCE_LEARNPATH : 'learnpath'] |
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| 286 | ?? $this->course->resources['learnpath'] |
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| 287 | ?? []; |
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| 288 | |||
| 289 | if (empty($lpBag) || !\is_array($lpBag)) { |
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| 290 | // No learnpaths selected/present → nothing to hydrate. |
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| 291 | return; |
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| 292 | } |
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| 293 | |||
| 294 | foreach ($lpBag as $learnpathId => $learnpath) { |
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| 295 | // $learnpath may be wrapped in ->obj |
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| 296 | $lp = (\is_object($learnpath) && isset($learnpath->obj) && \is_object($learnpath->obj)) |
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| 297 | ? $learnpath->obj |
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| 298 | : $learnpath; |
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| 299 | |||
| 300 | if (!\is_object($lp) || empty($lp->items) || !\is_array($lp->items)) { |
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| 301 | continue; |
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| 302 | } |
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| 303 | |||
| 304 | foreach ($lp->items as $item) { |
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| 305 | // Legacy LP items expose "item_type" and "path" (resource id) |
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| 306 | $type = $item['item_type'] ?? null; |
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| 307 | $resourceId = $item['path'] ?? null; |
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| 308 | if (!$type || null === $resourceId) { |
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| 309 | continue; |
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| 310 | } |
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| 311 | |||
| 312 | // Bring missing deps from the complete snapshot (keeps old behavior when LP exist) |
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| 313 | if (isset($complete->resources[$type][$resourceId]) |
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| 314 | && !isset($this->course->resources[$type][$resourceId])) { |
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| 315 | $this->course->resources[$type][$resourceId] = $complete->resources[$type][$resourceId]; |
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| 316 | } |
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| 317 | } |
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| 318 | } |
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| 319 | } |
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| 320 | |||
| 321 | private function fillQuestionsFromQuiz(object $complete): void |
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| 322 | { |
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| 323 | if (!isset($this->course->resources['quiz'])) { |
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| 324 | return; |
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| 325 | } |
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| 326 | foreach ($this->course->resources['quiz'] as $quizId => $quiz) { |
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| 327 | if (!isset($quiz->obj->question_ids)) { |
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| 328 | continue; |
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| 329 | } |
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| 330 | foreach ($quiz->obj->question_ids as $questionId) { |
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| 331 | if (isset($complete->resources['Exercise_Question'][$questionId]) && !isset($this->course->resources['Exercise_Question'][$questionId])) { |
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| 332 | $this->course->resources['Exercise_Question'][$questionId] = $complete->resources['Exercise_Question'][$questionId]; |
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| 333 | } |
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| 334 | } |
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| 335 | } |
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| 336 | } |
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| 337 | |||
| 338 | private function exportRootXmlFiles(string $exportDir): void |
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| 339 | { |
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| 340 | $this->exportBadgesXml($exportDir); |
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| 341 | $this->exportCompletionXml($exportDir); |
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| 342 | $this->exportGradebookXml($exportDir); |
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| 343 | $this->exportGradeHistoryXml($exportDir); |
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| 344 | $this->exportGroupsXml($exportDir); |
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| 345 | $this->exportOutcomesXml($exportDir); |
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| 346 | |||
| 347 | $activities = $this->getActivities(); |
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| 348 | $questionsData = []; |
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| 349 | foreach ($activities as $activity) { |
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| 350 | if ('quiz' === $activity['modulename']) { |
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| 351 | $quizExport = new QuizExport($this->course); |
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| 352 | $quizData = $quizExport->getData($activity['id'], $activity['sectionid']); |
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| 353 | $questionsData[] = $quizData; |
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| 354 | } |
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| 355 | } |
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| 356 | $this->exportQuestionsXml($questionsData, $exportDir); |
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| 357 | |||
| 358 | $this->exportRolesXml($exportDir); |
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| 359 | $this->exportScalesXml($exportDir); |
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| 360 | $this->exportUsersXml($exportDir); |
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| 361 | } |
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| 362 | |||
| 363 | private function createMoodleBackupXml(string $destinationDir, int $version): void |
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| 364 | { |
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| 365 | $courseInfo = api_get_course_info($this->course->code); |
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| 366 | $backupId = md5(bin2hex(random_bytes(16))); |
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| 367 | $siteHash = md5(bin2hex(random_bytes(16))); |
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| 368 | $wwwRoot = api_get_path(WEB_PATH); |
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| 369 | |||
| 370 | $courseStartDate = strtotime($courseInfo['creation_date']); |
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| 371 | $courseEndDate = $courseStartDate + (365 * 24 * 60 * 60); |
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| 372 | |||
| 373 | $xmlContent = '<?xml version="1.0" encoding="UTF-8"?>'.PHP_EOL; |
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| 374 | $xmlContent .= '<moodle_backup>'.PHP_EOL; |
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| 375 | $xmlContent .= ' <information>'.PHP_EOL; |
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| 376 | |||
| 377 | $xmlContent .= ' <name>backup-'.htmlspecialchars((string) $courseInfo['code']).'.mbz</name>'.PHP_EOL; |
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| 378 | $xmlContent .= ' <moodle_version>'.(3 === $version ? '2021051718' : '2022041900').'</moodle_version>'.PHP_EOL; |
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| 379 | $xmlContent .= ' <moodle_release>'.(3 === $version ? '3.11.18 (Build: 20231211)' : '4.x version here').'</moodle_release>'.PHP_EOL; |
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| 380 | $xmlContent .= ' <backup_version>'.(3 === $version ? '2021051700' : '2022041900').'</backup_version>'.PHP_EOL; |
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| 381 | $xmlContent .= ' <backup_release>'.(3 === $version ? '3.11' : '4.x').'</backup_release>'.PHP_EOL; |
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| 382 | $xmlContent .= ' <backup_date>'.time().'</backup_date>'.PHP_EOL; |
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| 383 | $xmlContent .= ' <mnet_remoteusers>0</mnet_remoteusers>'.PHP_EOL; |
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| 384 | $xmlContent .= ' <include_files>1</include_files>'.PHP_EOL; |
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| 385 | $xmlContent .= ' <include_file_references_to_external_content>0</include_file_references_to_external_content>'.PHP_EOL; |
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| 386 | $xmlContent .= ' <original_wwwroot>'.$wwwRoot.'</original_wwwroot>'.PHP_EOL; |
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| 387 | $xmlContent .= ' <original_site_identifier_hash>'.$siteHash.'</original_site_identifier_hash>'.PHP_EOL; |
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| 388 | $xmlContent .= ' <original_course_id>'.htmlspecialchars((string) $courseInfo['real_id']).'</original_course_id>'.PHP_EOL; |
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| 389 | $xmlContent .= ' <original_course_format>'.get_lang('Topics').'</original_course_format>'.PHP_EOL; |
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| 390 | $xmlContent .= ' <original_course_fullname>'.htmlspecialchars((string) $courseInfo['title']).'</original_course_fullname>'.PHP_EOL; |
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| 391 | $xmlContent .= ' <original_course_shortname>'.htmlspecialchars((string) $courseInfo['code']).'</original_course_shortname>'.PHP_EOL; |
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| 392 | $xmlContent .= ' <original_course_startdate>'.$courseStartDate.'</original_course_startdate>'.PHP_EOL; |
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| 393 | $xmlContent .= ' <original_course_enddate>'.$courseEndDate.'</original_course_enddate>'.PHP_EOL; |
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| 394 | $xmlContent .= ' <original_course_contextid>'.$courseInfo['real_id'].'</original_course_contextid>'.PHP_EOL; |
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| 395 | $xmlContent .= ' <original_system_contextid>'.api_get_current_access_url_id().'</original_system_contextid>'.PHP_EOL; |
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| 396 | |||
| 397 | $xmlContent .= ' <details>'.PHP_EOL; |
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| 398 | $xmlContent .= ' <detail backup_id="'.$backupId.'">'.PHP_EOL; |
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| 399 | $xmlContent .= ' <type>course</type>'.PHP_EOL; |
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| 400 | $xmlContent .= ' <format>moodle2</format>'.PHP_EOL; |
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| 401 | $xmlContent .= ' <interactive>1</interactive>'.PHP_EOL; |
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| 402 | $xmlContent .= ' <mode>10</mode>'.PHP_EOL; |
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| 403 | $xmlContent .= ' <execution>1</execution>'.PHP_EOL; |
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| 404 | $xmlContent .= ' <executiontime>0</executiontime>'.PHP_EOL; |
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| 405 | $xmlContent .= ' </detail>'.PHP_EOL; |
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| 406 | $xmlContent .= ' </details>'.PHP_EOL; |
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| 407 | |||
| 408 | $xmlContent .= ' <contents>'.PHP_EOL; |
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| 409 | |||
| 410 | $sections = $this->getSections(); |
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| 411 | if (!empty($sections)) { |
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| 412 | $xmlContent .= ' <sections>'.PHP_EOL; |
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| 413 | foreach ($sections as $section) { |
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| 414 | $xmlContent .= ' <section>'.PHP_EOL; |
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| 415 | $xmlContent .= ' <sectionid>'.$section['id'].'</sectionid>'.PHP_EOL; |
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| 416 | $xmlContent .= ' <title>'.htmlspecialchars((string) $section['name']).'</title>'.PHP_EOL; |
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| 417 | $xmlContent .= ' <directory>sections/section_'.$section['id'].'</directory>'.PHP_EOL; |
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| 418 | $xmlContent .= ' </section>'.PHP_EOL; |
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| 419 | } |
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| 420 | $xmlContent .= ' </sections>'.PHP_EOL; |
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| 421 | } |
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| 422 | |||
| 423 | $seenActs = []; |
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| 424 | $activitiesFlat = []; |
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| 425 | foreach ($sections as $section) { |
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| 426 | foreach ($section['activities'] as $a) { |
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| 427 | $modname = (string) ($a['modulename'] ?? ''); |
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| 428 | $moduleid = isset($a['moduleid']) ? (int) $a['moduleid'] : null; |
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| 429 | if ('' === $modname || null === $moduleid || $moduleid < 0) { |
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| 430 | continue; |
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| 431 | } |
||
| 432 | $key = $modname.':'.$moduleid; |
||
| 433 | if (isset($seenActs[$key])) { |
||
| 434 | continue; |
||
| 435 | } |
||
| 436 | $seenActs[$key] = true; |
||
| 437 | |||
| 438 | $title = (string) ($a['title'] ?? $a['name'] ?? ''); |
||
| 439 | $activitiesFlat[] = [ |
||
| 440 | 'moduleid' => $moduleid, |
||
| 441 | 'sectionid' => (int) $section['id'], |
||
| 442 | 'modulename' => $modname, |
||
| 443 | 'title' => $title, |
||
| 444 | ]; |
||
| 445 | } |
||
| 446 | } |
||
| 447 | |||
| 448 | // Append only "label" activities discovered by getActivities(), with dedupe |
||
| 449 | foreach ($this->getActivities() as $a) { |
||
| 450 | $modname = (string) ($a['modulename'] ?? ''); |
||
| 451 | if ($modname !== 'label') { |
||
| 452 | continue; // keep minimal: only labels are missing in backup XML |
||
| 453 | } |
||
| 454 | |||
| 455 | $moduleid = (int) ($a['moduleid'] ?? 0); |
||
| 456 | if ($moduleid <= 0) { |
||
| 457 | continue; |
||
| 458 | } |
||
| 459 | |||
| 460 | $key = $modname.':'.$moduleid; |
||
| 461 | if (isset($seenActs[$key])) { |
||
| 462 | continue; // already present via sections, skip to avoid duplicates |
||
| 463 | } |
||
| 464 | $seenActs[$key] = true; |
||
| 465 | |||
| 466 | // Ensure we propagate title and section for the backup XML |
||
| 467 | $activitiesFlat[] = [ |
||
| 468 | 'moduleid' => $moduleid, |
||
| 469 | 'sectionid' => (int) ($a['sectionid'] ?? 0), |
||
| 470 | 'modulename'=> 'label', |
||
| 471 | 'title' => (string) ($a['title'] ?? ''), |
||
| 472 | ]; |
||
| 473 | } |
||
| 474 | |||
| 475 | if (!empty($activitiesFlat)) { |
||
| 476 | $xmlContent .= ' <activities>'.PHP_EOL; |
||
| 477 | foreach ($activitiesFlat as $activity) { |
||
| 478 | $modname = (string) $activity['modulename']; |
||
| 479 | $moduleid = (int) $activity['moduleid']; |
||
| 480 | $sectionid= (int) $activity['sectionid']; |
||
| 481 | $title = (string) $activity['title']; |
||
| 482 | |||
| 483 | $hasUserinfo = self::$activityUserinfo[$modname][$moduleid] ?? false; |
||
| 484 | |||
| 485 | $xmlContent .= ' <activity>'.PHP_EOL; |
||
| 486 | $xmlContent .= ' <moduleid>'.$moduleid.'</moduleid>'.PHP_EOL; |
||
| 487 | $xmlContent .= ' <sectionid>'.$sectionid.'</sectionid>'.PHP_EOL; |
||
| 488 | $xmlContent .= ' <modulename>'.htmlspecialchars($modname).'</modulename>'.PHP_EOL; |
||
| 489 | $xmlContent .= ' <title>'.htmlspecialchars($title).'</title>'.PHP_EOL; |
||
| 490 | $xmlContent .= ' <directory>activities/'.$modname.'_'.$moduleid.'</directory>'.PHP_EOL; |
||
| 491 | $xmlContent .= ' <userinfo>'.($hasUserinfo ? '1' : '0').'</userinfo>'.PHP_EOL; |
||
| 492 | $xmlContent .= ' </activity>'.PHP_EOL; |
||
| 493 | } |
||
| 494 | $xmlContent .= ' </activities>'.PHP_EOL; |
||
| 495 | } |
||
| 496 | |||
| 497 | $xmlContent .= ' <course>'.PHP_EOL; |
||
| 498 | $xmlContent .= ' <courseid>'.$courseInfo['real_id'].'</courseid>'.PHP_EOL; |
||
| 499 | $xmlContent .= ' <title>'.htmlspecialchars((string) $courseInfo['title']).'</title>'.PHP_EOL; |
||
| 500 | $xmlContent .= ' <directory>course</directory>'.PHP_EOL; |
||
| 501 | $xmlContent .= ' </course>'.PHP_EOL; |
||
| 502 | |||
| 503 | $xmlContent .= ' </contents>'.PHP_EOL; |
||
| 504 | |||
| 505 | $xmlContent .= ' <settings>'.PHP_EOL; |
||
| 506 | $activities = $activitiesFlat; |
||
| 507 | $settings = $this->exportBackupSettings($sections, $activities); |
||
| 508 | foreach ($settings as $setting) { |
||
| 509 | $xmlContent .= ' <setting>'.PHP_EOL; |
||
| 510 | $xmlContent .= ' <level>'.htmlspecialchars($setting['level']).'</level>'.PHP_EOL; |
||
| 511 | $xmlContent .= ' <name>'.htmlspecialchars($setting['name']).'</name>'.PHP_EOL; |
||
| 512 | $xmlContent .= ' <value>'.$setting['value'].'</value>'.PHP_EOL; |
||
| 513 | if (isset($setting['section'])) { |
||
| 514 | $xmlContent .= ' <section>'.htmlspecialchars($setting['section']).'</section>'.PHP_EOL; |
||
| 515 | } |
||
| 516 | if (isset($setting['activity'])) { |
||
| 517 | $xmlContent .= ' <activity>'.htmlspecialchars($setting['activity']).'</activity>'.PHP_EOL; |
||
| 518 | } |
||
| 519 | $xmlContent .= ' </setting>'.PHP_EOL; |
||
| 520 | } |
||
| 521 | $xmlContent .= ' </settings>'.PHP_EOL; |
||
| 522 | |||
| 523 | $xmlContent .= ' </information>'.PHP_EOL; |
||
| 524 | $xmlContent .= '</moodle_backup>'; |
||
| 525 | |||
| 526 | $xmlFile = $destinationDir.'/moodle_backup.xml'; |
||
| 527 | file_put_contents($xmlFile, $xmlContent); |
||
| 528 | } |
||
| 529 | |||
| 530 | /** |
||
| 531 | * Builds the sections array for moodle_backup.xml and for sections/* export. |
||
| 532 | * Defensive: if no learnpaths are present/selected, only "General" (section 0) is emitted. |
||
| 533 | * When LP exist, behavior remains unchanged. |
||
| 534 | */ |
||
| 535 | private function getSections(): array |
||
| 574 | } |
||
| 575 | |||
| 576 | private function getActivities(): array |
||
| 577 | { |
||
| 578 | @error_log('[MoodleExport::getActivities] Start'); |
||
| 579 | |||
| 580 | $activities = []; |
||
| 581 | $glossaryAdded = false; |
||
| 582 | |||
| 583 | // Build a "documents" bucket (root-level files/folders) |
||
| 584 | $docBucket = []; |
||
| 585 | if (\defined('RESOURCE_DOCUMENT') && isset($this->course->resources[RESOURCE_DOCUMENT]) && \is_array($this->course->resources[RESOURCE_DOCUMENT])) { |
||
| 586 | $docBucket = $this->course->resources[RESOURCE_DOCUMENT]; |
||
| 587 | } elseif (isset($this->course->resources['document']) && \is_array($this->course->resources['document'])) { |
||
| 588 | $docBucket = $this->course->resources['document']; |
||
| 589 | } |
||
| 590 | @error_log('[MoodleExport::getActivities] docBucket='.count($docBucket)); |
||
| 591 | |||
| 592 | // Add a visible "Documents" folder activity if we actually have documents |
||
| 593 | if (!empty($docBucket)) { |
||
| 594 | $activities[] = [ |
||
| 595 | 'id' => ActivityExport::DOCS_MODULE_ID, |
||
| 596 | 'sectionid' => 0, |
||
| 597 | 'modulename'=> 'folder', |
||
| 598 | 'moduleid' => ActivityExport::DOCS_MODULE_ID, |
||
| 599 | 'title' => 'Documents', |
||
| 600 | ]; |
||
| 601 | @error_log('[MoodleExport::getActivities] Added visible folder activity "Documents" (moduleid=' . ActivityExport::DOCS_MODULE_ID . ').'); |
||
| 602 | } |
||
| 603 | |||
| 604 | $htmlPageIds = []; |
||
| 605 | |||
| 606 | foreach ($this->course->resources as $resourceType => $resources) { |
||
| 607 | if (!\is_array($resources) || empty($resources)) { |
||
| 608 | continue; |
||
| 609 | } |
||
| 610 | |||
| 611 | foreach ($resources as $resource) { |
||
| 612 | $exportClass = null; |
||
| 613 | $moduleName = ''; |
||
| 614 | $title = ''; |
||
| 615 | $id = 0; |
||
| 616 | |||
| 617 | // Quiz |
||
| 618 | if (RESOURCE_QUIZ === $resourceType && ($resource->obj->iid ?? 0) > 0) { |
||
| 619 | $exportClass = QuizExport::class; |
||
| 620 | $moduleName = 'quiz'; |
||
| 621 | $id = (int) $resource->obj->iid; |
||
| 622 | $title = (string) $resource->obj->title; |
||
| 623 | } |
||
| 624 | |||
| 625 | // URL |
||
| 626 | if (RESOURCE_LINK === $resourceType && ($resource->source_id ?? 0) > 0) { |
||
| 627 | $exportClass = UrlExport::class; |
||
| 628 | $moduleName = 'url'; |
||
| 629 | $id = (int) $resource->source_id; |
||
| 630 | $title = (string) ($resource->title ?? ''); |
||
| 631 | } |
||
| 632 | // Glossary (only once) |
||
| 633 | elseif (RESOURCE_GLOSSARY === $resourceType && ($resource->glossary_id ?? 0) > 0 && !$glossaryAdded) { |
||
| 634 | $exportClass = GlossaryExport::class; |
||
| 635 | $moduleName = 'glossary'; |
||
| 636 | $id = 1; |
||
| 637 | $title = get_lang('Glossary'); |
||
| 638 | $glossaryAdded = true; |
||
| 639 | } |
||
| 640 | // Forum |
||
| 641 | elseif (RESOURCE_FORUM === $resourceType && ($resource->source_id ?? 0) > 0) { |
||
| 642 | $exportClass = ForumExport::class; |
||
| 643 | $moduleName = 'forum'; |
||
| 644 | $id = (int) ($resource->obj->iid ?? 0); |
||
| 645 | $title = (string) ($resource->obj->forum_title ?? ''); |
||
| 646 | } |
||
| 647 | // Documents (as Page or Resource) |
||
| 648 | elseif (RESOURCE_DOCUMENT === $resourceType && ($resource->source_id ?? 0) > 0) { |
||
| 649 | $resPath = (string) ($resource->path ?? ''); |
||
| 650 | $resTitle = (string) ($resource->title ?? ''); |
||
| 651 | $fileType = (string) ($resource->file_type ?? ''); |
||
| 652 | |||
| 653 | $isRoot = ('' !== $resPath && 1 === substr_count($resPath, '/')); |
||
| 654 | $ext = '' !== $resPath ? pathinfo($resPath, PATHINFO_EXTENSION) : ''; |
||
| 655 | |||
| 656 | // Root HTML -> export as "page" |
||
| 657 | if ('html' === $ext && $isRoot) { |
||
| 658 | $exportClass = PageExport::class; |
||
| 659 | $moduleName = 'page'; |
||
| 660 | $id = (int) $resource->source_id; |
||
| 661 | $title = $resTitle; |
||
| 662 | $htmlPageIds[] = $id; |
||
| 663 | } |
||
| 664 | |||
| 665 | // Regular file -> export as "resource" (avoid colliding with pages) |
||
| 666 | if ('file' === $fileType && !\in_array($resource->source_id, $htmlPageIds, true)) { |
||
| 667 | $resourceExport = new ResourceExport($this->course); |
||
| 668 | if ($resourceExport->getSectionIdForActivity((int) $resource->source_id, $resourceType) > 0) { |
||
| 669 | if ($isRoot) { |
||
| 670 | $exportClass = ResourceExport::class; |
||
| 671 | $moduleName = 'resource'; |
||
| 672 | $id = (int) $resource->source_id; |
||
| 673 | $title = '' !== $resTitle ? $resTitle : (basename($resPath) ?: ('File '.$id)); |
||
| 674 | } |
||
| 675 | } |
||
| 676 | } |
||
| 677 | } |
||
| 678 | // *** Tool Intro -> treat "course_homepage" as a Page activity (id=0) *** |
||
| 679 | elseif (RESOURCE_TOOL_INTRO === $resourceType) { |
||
| 680 | // IMPORTANT: do not check source_id; the real key is obj->id |
||
| 681 | $objId = (string) ($resource->obj->id ?? ''); |
||
| 682 | if ($objId === 'course_homepage') { |
||
| 683 | $exportClass = PageExport::class; |
||
| 684 | $moduleName = 'page'; |
||
| 685 | // Keep activity id = 0 → PageExport::getData(0, ...) reads the intro HTML |
||
| 686 | $id = 0; |
||
| 687 | $title = get_lang('Introduction'); |
||
| 688 | } |
||
| 689 | } |
||
| 690 | // Assignments |
||
| 691 | elseif (RESOURCE_WORK === $resourceType && ($resource->source_id ?? 0) > 0) { |
||
| 692 | $exportClass = AssignExport::class; |
||
| 693 | $moduleName = 'assign'; |
||
| 694 | $id = (int) $resource->source_id; |
||
| 695 | $title = (string) ($resource->params['title'] ?? ''); |
||
| 696 | } |
||
| 697 | // Surveys -> Feedback |
||
| 698 | elseif (RESOURCE_SURVEY === $resourceType && ($resource->source_id ?? 0) > 0) { |
||
| 699 | $exportClass = FeedbackExport::class; |
||
| 700 | $moduleName = 'feedback'; |
||
| 701 | $id = (int) $resource->source_id; |
||
| 702 | $title = (string) ($resource->params['title'] ?? ''); |
||
| 703 | } |
||
| 704 | // Course descriptions |
||
| 705 | elseif (RESOURCE_COURSEDESCRIPTION === $resourceType && ($resource->source_id ?? 0) > 0) { |
||
| 706 | $exportClass = LabelExport::class; |
||
| 707 | $moduleName = 'label'; |
||
| 708 | $id = (int) $resource->source_id; |
||
| 709 | $title = (string) ($resource->title ?? ''); |
||
| 710 | } |
||
| 711 | |||
| 712 | // Emit activity if resolved |
||
| 713 | if ($exportClass && $moduleName) { |
||
| 714 | /** @var object $exportInstance */ |
||
| 715 | $exportInstance = new $exportClass($this->course); |
||
| 716 | $sectionId = $exportInstance->getSectionIdForActivity($id, $resourceType); |
||
| 717 | $activities[] = [ |
||
| 718 | 'id' => $id, |
||
| 719 | 'sectionid' => $sectionId, |
||
| 720 | 'modulename' => $moduleName, |
||
| 721 | 'moduleid' => $id, |
||
| 722 | 'title' => $title, |
||
| 723 | ]; |
||
| 724 | @error_log('[MoodleExport::getActivities] ADD modulename='.$moduleName.' moduleid='.$id.' sectionid='.$sectionId.' title="'.str_replace(["\n","\r"],' ',$title).'"'); |
||
| 725 | } |
||
| 726 | } |
||
| 727 | } |
||
| 728 | |||
| 729 | @error_log('[MoodleExport::getActivities] Done. total='.count($activities)); |
||
| 730 | return $activities; |
||
| 731 | } |
||
| 732 | |||
| 733 | /** |
||
| 734 | * Collect Moodle URL activities from legacy "link" bucket. |
||
| 735 | * |
||
| 736 | * It is defensive against different wrappers: |
||
| 737 | * - Accepts link objects as $wrap->obj or directly as $wrap. |
||
| 738 | * - Resolves title from title|name|url (last-resort). |
||
| 739 | * - Maps category_id to a section name (category title) if available. |
||
| 740 | * |
||
| 741 | * @return UrlExport[] |
||
| 742 | */ |
||
| 743 | private function buildUrlActivities(): array |
||
| 744 | { |
||
| 745 | $res = \is_array($this->course->resources ?? null) ? $this->course->resources : []; |
||
| 746 | |||
| 747 | // Buckets (defensive: allow legacy casings) |
||
| 748 | $links = $res['link'] ?? $res['Link'] ?? []; |
||
| 749 | $cats = $res['link_category'] ?? $res['Link_Category'] ?? []; |
||
| 750 | |||
| 751 | // Map category_id → label for section naming |
||
| 752 | $catLabel = []; |
||
| 753 | foreach ($cats as $cid => $cwrap) { |
||
| 754 | if (!\is_object($cwrap)) { |
||
| 755 | continue; |
||
| 756 | } |
||
| 757 | $c = (isset($cwrap->obj) && \is_object($cwrap->obj)) ? $cwrap->obj : $cwrap; |
||
| 758 | $label = ''; |
||
| 759 | foreach (['title', 'name'] as $k) { |
||
| 760 | if (!empty($c->{$k}) && \is_string($c->{$k})) { |
||
| 761 | $label = trim((string) $c->{$k}); |
||
| 762 | break; |
||
| 763 | } |
||
| 764 | } |
||
| 765 | $catLabel[(int) $cid] = $label !== '' ? $label : ('Category #'.(int) $cid); |
||
| 766 | } |
||
| 767 | |||
| 768 | $out = []; |
||
| 769 | foreach ($links as $id => $lwrap) { |
||
| 770 | if (!\is_object($lwrap)) { |
||
| 771 | continue; |
||
| 772 | } |
||
| 773 | $L = (isset($lwrap->obj) && \is_object($lwrap->obj)) ? $lwrap->obj : $lwrap; |
||
| 774 | |||
| 775 | $url = (string) ($L->url ?? ''); |
||
| 776 | if ($url === '') { |
||
| 777 | // Skip invalid URL records |
||
| 778 | continue; |
||
| 779 | } |
||
| 780 | |||
| 781 | // Resolve a robust title |
||
| 782 | $title = ''; |
||
| 783 | foreach (['title', 'name'] as $k) { |
||
| 784 | if (!empty($L->{$k}) && \is_string($L->{$k})) { |
||
| 785 | $title = trim((string) $L->{$k}); |
||
| 786 | break; |
||
| 787 | } |
||
| 788 | } |
||
| 789 | if ($title === '') { |
||
| 790 | $title = $url; // last resort: use the URL itself |
||
| 791 | } |
||
| 792 | |||
| 793 | $target = (string) ($L->target ?? ''); |
||
| 794 | $intro = (string) ($L->description ?? ''); |
||
| 795 | $cid = (int) ($L->category_id ?? 0); |
||
| 796 | |||
| 797 | $sectionName = $catLabel[$cid] ?? null; |
||
| 798 | |||
| 799 | // UrlExport ctor: (string $title, string $url, ?string $section = null, ?string $introHtml = null, ?string $target = null) |
||
| 800 | $urlAct = new UrlExport($title, $url, $sectionName ?: null, $intro ?: null, $target ?: null); |
||
| 801 | if (method_exists($urlAct, 'setLegacyId')) { |
||
| 802 | $urlAct->setLegacyId((int) $id); |
||
| 803 | } |
||
| 804 | |||
| 805 | $out[] = $urlAct; |
||
| 806 | } |
||
| 807 | |||
| 808 | return $out; |
||
| 809 | } |
||
| 810 | |||
| 811 | /** |
||
| 812 | * Enqueue all URL activities into the export pipeline. |
||
| 813 | * Will try queueActivity(), then addActivity(), then $this->activities[]. |
||
| 814 | */ |
||
| 815 | private function enqueueUrlActivities(): void |
||
| 816 | { |
||
| 817 | $urls = $this->buildUrlActivities(); |
||
| 818 | |||
| 819 | if (empty($urls)) { |
||
| 820 | @error_log('[MoodleExport] No URL activities to enqueue'); |
||
| 821 | return; |
||
| 822 | } |
||
| 823 | |||
| 824 | if (method_exists($this, 'queueActivity')) { |
||
| 825 | foreach ($urls as $act) { |
||
| 826 | $this->queueActivity($act); |
||
| 827 | } |
||
| 828 | @error_log('[MoodleExport] URL activities enqueued via queueActivity(): '.count($urls)); |
||
| 829 | return; |
||
| 830 | } |
||
| 831 | |||
| 832 | if (method_exists($this, 'addActivity')) { |
||
| 833 | foreach ($urls as $act) { |
||
| 834 | $this->addActivity($act); |
||
| 835 | } |
||
| 836 | @error_log('[MoodleExport] URL activities appended via addActivity(): '.count($urls)); |
||
| 837 | return; |
||
| 838 | } |
||
| 839 | |||
| 840 | if (property_exists($this, 'activities') && \is_array($this->activities)) { |
||
| 841 | array_push($this->activities, ...$urls); |
||
| 842 | @error_log('[MoodleExport] URL activities appended to $this->activities: '.count($urls)); |
||
| 843 | return; |
||
| 844 | } |
||
| 845 | |||
| 846 | @error_log('[MoodleExport][WARN] Could not enqueue URL activities (no compatible method found)'); |
||
| 847 | } |
||
| 848 | |||
| 849 | private function exportSections(string $exportDir): void |
||
| 855 | } |
||
| 856 | } |
||
| 857 | |||
| 858 | private function createMbzFile(string $sourceDir): string |
||
| 888 | } |
||
| 889 | |||
| 890 | private function cleanupTempDir(string $dir): void |
||
| 891 | { |
||
| 892 | $this->recursiveDelete($dir); |
||
| 893 | } |
||
| 894 | |||
| 895 | private function recursiveDelete(string $dir): void |
||
| 896 | { |
||
| 897 | $files = array_diff(scandir($dir), ['.', '..']); |
||
| 898 | foreach ($files as $file) { |
||
| 899 | $path = "$dir/$file"; |
||
| 900 | is_dir($path) ? $this->recursiveDelete($path) : unlink($path); |
||
| 901 | } |
||
| 902 | rmdir($dir); |
||
| 903 | } |
||
| 904 | |||
| 905 | /** |
||
| 906 | * Export Label activities into activities/label_{id}/label.xml |
||
| 907 | * Keeps getActivities() side-effect free. |
||
| 908 | */ |
||
| 909 | private function exportLabelActivities(array $activities, string $exportDir): void |
||
| 910 | { |
||
| 911 | foreach ($activities as $a) { |
||
| 912 | if (($a['modulename'] ?? '') !== 'label') { |
||
| 913 | continue; |
||
| 914 | } |
||
| 915 | try { |
||
| 916 | $label = new LabelExport($this->course); |
||
| 917 | $activityId= (int) $a['id']; |
||
| 918 | $moduleId = (int) $a['moduleid']; |
||
| 919 | $sectionId = (int) $a['sectionid']; |
||
| 920 | |||
| 921 | // Correct argument order: (activityId, exportDir, moduleId, sectionId) |
||
| 922 | $label->export($activityId, $exportDir, $moduleId, $sectionId); |
||
| 923 | |||
| 924 | @error_log('[MoodleExport::exportLabelActivities] exported label moduleid='.$moduleId.' sectionid='.$sectionId); |
||
| 925 | } catch (\Throwable $e) { |
||
| 926 | @error_log('[MoodleExport::exportLabelActivities][ERROR] '.$e->getMessage()); |
||
| 927 | } |
||
| 928 | } |
||
| 929 | } |
||
| 930 | |||
| 931 | private function exportBadgesXml(string $exportDir): void |
||
| 932 | { |
||
| 933 | $xmlContent = '<?xml version="1.0" encoding="UTF-8"?>'.PHP_EOL; |
||
| 934 | $xmlContent .= '<badges>'.PHP_EOL; |
||
| 935 | $xmlContent .= '</badges>'; |
||
| 936 | file_put_contents($exportDir.'/badges.xml', $xmlContent); |
||
| 937 | } |
||
| 938 | |||
| 939 | private function exportCompletionXml(string $exportDir): void |
||
| 940 | { |
||
| 941 | $xmlContent = '<?xml version="1.0" encoding="UTF-8"?>'.PHP_EOL; |
||
| 942 | $xmlContent .= '<completions>'.PHP_EOL; |
||
| 943 | $xmlContent .= '</completions>'; |
||
| 944 | file_put_contents($exportDir.'/completion.xml', $xmlContent); |
||
| 945 | } |
||
| 946 | |||
| 947 | private function exportGradebookXml(string $exportDir): void |
||
| 948 | { |
||
| 949 | $xmlContent = '<?xml version="1.0" encoding="UTF-8"?>'.PHP_EOL; |
||
| 950 | $xmlContent .= '<gradebook>'.PHP_EOL; |
||
| 951 | $xmlContent .= '</gradebook>'; |
||
| 952 | file_put_contents($exportDir.'/gradebook.xml', $xmlContent); |
||
| 953 | } |
||
| 954 | |||
| 955 | private function exportGradeHistoryXml(string $exportDir): void |
||
| 956 | { |
||
| 957 | $xmlContent = '<?xml version="1.0" encoding="UTF-8"?>'.PHP_EOL; |
||
| 958 | $xmlContent .= '<grade_history>'.PHP_EOL; |
||
| 959 | $xmlContent .= '</grade_history>'; |
||
| 960 | file_put_contents($exportDir.'/grade_history.xml', $xmlContent); |
||
| 961 | } |
||
| 962 | |||
| 963 | private function exportGroupsXml(string $exportDir): void |
||
| 964 | { |
||
| 965 | $xmlContent = '<?xml version="1.0" encoding="UTF-8"?>'.PHP_EOL; |
||
| 966 | $xmlContent .= '<groups>'.PHP_EOL; |
||
| 967 | $xmlContent .= '</groups>'; |
||
| 968 | file_put_contents($exportDir.'/groups.xml', $xmlContent); |
||
| 969 | } |
||
| 970 | |||
| 971 | private function exportOutcomesXml(string $exportDir): void |
||
| 972 | { |
||
| 973 | $xmlContent = '<?xml version="1.0" encoding="UTF-8"?>'.PHP_EOL; |
||
| 974 | $xmlContent .= '<outcomes>'.PHP_EOL; |
||
| 975 | $xmlContent .= '</outcomes>'; |
||
| 976 | file_put_contents($exportDir.'/outcomes.xml', $xmlContent); |
||
| 977 | } |
||
| 978 | |||
| 979 | private function exportRolesXml(string $exportDir): void |
||
| 980 | { |
||
| 981 | $xmlContent = '<?xml version="1.0" encoding="UTF-8"?>'.PHP_EOL; |
||
| 982 | $xmlContent .= '<roles_definition>'.PHP_EOL; |
||
| 983 | $xmlContent .= ' <role id="5">'.PHP_EOL; |
||
| 984 | $xmlContent .= ' <name></name>'.PHP_EOL; |
||
| 985 | $xmlContent .= ' <shortname>student</shortname>'.PHP_EOL; |
||
| 986 | $xmlContent .= ' <nameincourse>$@NULL@$</nameincourse>'.PHP_EOL; |
||
| 987 | $xmlContent .= ' <description></description>'.PHP_EOL; |
||
| 988 | $xmlContent .= ' <sortorder>5</sortorder>'.PHP_EOL; |
||
| 989 | $xmlContent .= ' <archetype>student</archetype>'.PHP_EOL; |
||
| 990 | $xmlContent .= ' </role>'.PHP_EOL; |
||
| 991 | $xmlContent .= '</roles_definition>'.PHP_EOL; |
||
| 992 | |||
| 993 | file_put_contents($exportDir.'/roles.xml', $xmlContent); |
||
| 994 | } |
||
| 995 | |||
| 996 | private function exportScalesXml(string $exportDir): void |
||
| 997 | { |
||
| 998 | $xmlContent = '<?xml version="1.0" encoding="UTF-8"?>'.PHP_EOL; |
||
| 999 | $xmlContent .= '<scales>'.PHP_EOL; |
||
| 1000 | $xmlContent .= '</scales>'; |
||
| 1001 | file_put_contents($exportDir.'/scales.xml', $xmlContent); |
||
| 1002 | } |
||
| 1003 | |||
| 1004 | private function exportUsersXml(string $exportDir): void |
||
| 1005 | { |
||
| 1006 | $adminData = self::getAdminUserData(); |
||
| 1007 | |||
| 1008 | $xmlContent = '<?xml version="1.0" encoding="UTF-8"?>'.PHP_EOL; |
||
| 1009 | $xmlContent .= '<users>'.PHP_EOL; |
||
| 1010 | $xmlContent .= ' <user id="'.$adminData['id'].'" contextid="'.$adminData['contextid'].'">'.PHP_EOL; |
||
| 1011 | $xmlContent .= ' <username>'.$adminData['username'].'</username>'.PHP_EOL; |
||
| 1012 | $xmlContent .= ' <idnumber>'.$adminData['idnumber'].'</idnumber>'.PHP_EOL; |
||
| 1013 | $xmlContent .= ' <email>'.$adminData['email'].'</email>'.PHP_EOL; |
||
| 1014 | $xmlContent .= ' <phone1>'.$adminData['phone1'].'</phone1>'.PHP_EOL; |
||
| 1015 | $xmlContent .= ' <phone2>'.$adminData['phone2'].'</phone2>'.PHP_EOL; |
||
| 1016 | $xmlContent .= ' <institution>'.$adminData['institution'].'</institution>'.PHP_EOL; |
||
| 1017 | $xmlContent .= ' <department>'.$adminData['department'].'</department>'.PHP_EOL; |
||
| 1018 | $xmlContent .= ' <address>'.$adminData['address'].'</address>'.PHP_EOL; |
||
| 1019 | $xmlContent .= ' <city>'.$adminData['city'].'</city>'.PHP_EOL; |
||
| 1020 | $xmlContent .= ' <country>'.$adminData['country'].'</country>'.PHP_EOL; |
||
| 1021 | $xmlContent .= ' <lastip>'.$adminData['lastip'].'</lastip>'.PHP_EOL; |
||
| 1022 | $xmlContent .= ' <picture>'.$adminData['picture'].'</picture>'.PHP_EOL; |
||
| 1023 | $xmlContent .= ' <description>'.$adminData['description'].'</description>'.PHP_EOL; |
||
| 1024 | $xmlContent .= ' <descriptionformat>'.$adminData['descriptionformat'].'</descriptionformat>'.PHP_EOL; |
||
| 1025 | $xmlContent .= ' <imagealt>'.$adminData['imagealt'].'</imagealt>'.PHP_EOL; |
||
| 1026 | $xmlContent .= ' <auth>'.$adminData['auth'].'</auth>'.PHP_EOL; |
||
| 1027 | $xmlContent .= ' <firstname>'.$adminData['firstname'].'</firstname>'.PHP_EOL; |
||
| 1028 | $xmlContent .= ' <lastname>'.$adminData['lastname'].'</lastname>'.PHP_EOL; |
||
| 1029 | $xmlContent .= ' <confirmed>'.$adminData['confirmed'].'</confirmed>'.PHP_EOL; |
||
| 1030 | $xmlContent .= ' <policyagreed>'.$adminData['policyagreed'].'</policyagreed>'.PHP_EOL; |
||
| 1031 | $xmlContent .= ' <deleted>'.$adminData['deleted'].'</deleted>'.PHP_EOL; |
||
| 1032 | $xmlContent .= ' <lang>'.$adminData['lang'].'</lang>'.PHP_EOL; |
||
| 1033 | $xmlContent .= ' <theme>'.$adminData['theme'].'</theme>'.PHP_EOL; |
||
| 1034 | $xmlContent .= ' <timezone>'.$adminData['timezone'].'</timezone>'.PHP_EOL; |
||
| 1035 | $xmlContent .= ' <firstaccess>'.$adminData['firstaccess'].'</firstaccess>'.PHP_EOL; |
||
| 1036 | $xmlContent .= ' <lastaccess>'.$adminData['lastaccess'].'</lastaccess>'.PHP_EOL; |
||
| 1037 | $xmlContent .= ' <lastlogin>'.$adminData['lastlogin'].'</lastlogin>'.PHP_EOL; |
||
| 1038 | $xmlContent .= ' <currentlogin>'.$adminData['currentlogin'].'</currentlogin>'.PHP_EOL; |
||
| 1039 | $xmlContent .= ' <mailformat>'.$adminData['mailformat'].'</mailformat>'.PHP_EOL; |
||
| 1040 | $xmlContent .= ' <maildigest>'.$adminData['maildigest'].'</maildigest>'.PHP_EOL; |
||
| 1041 | $xmlContent .= ' <maildisplay>'.$adminData['maildisplay'].'</maildisplay>'.PHP_EOL; |
||
| 1042 | $xmlContent .= ' <autosubscribe>'.$adminData['autosubscribe'].'</autosubscribe>'.PHP_EOL; |
||
| 1043 | $xmlContent .= ' <trackforums>'.$adminData['trackforums'].'</trackforums>'.PHP_EOL; |
||
| 1044 | $xmlContent .= ' <timecreated>'.$adminData['timecreated'].'</timecreated>'.PHP_EOL; |
||
| 1045 | $xmlContent .= ' <timemodified>'.$adminData['timemodified'].'</timemodified>'.PHP_EOL; |
||
| 1046 | $xmlContent .= ' <trustbitmask>'.$adminData['trustbitmask'].'</trustbitmask>'.PHP_EOL; |
||
| 1047 | |||
| 1048 | if (isset($adminData['preferences']) && \is_array($adminData['preferences'])) { |
||
| 1049 | $xmlContent .= ' <preferences>'.PHP_EOL; |
||
| 1050 | foreach ($adminData['preferences'] as $preference) { |
||
| 1051 | $xmlContent .= ' <preference>'.PHP_EOL; |
||
| 1052 | $xmlContent .= ' <name>'.htmlspecialchars((string) $preference['name']).'</name>'.PHP_EOL; |
||
| 1053 | $xmlContent .= ' <value>'.htmlspecialchars((string) $preference['value']).'</value>'.PHP_EOL; |
||
| 1054 | $xmlContent .= ' </preference>'.PHP_EOL; |
||
| 1055 | } |
||
| 1056 | $xmlContent .= ' </preferences>'.PHP_EOL; |
||
| 1057 | } else { |
||
| 1058 | $xmlContent .= ' <preferences></preferences>'.PHP_EOL; |
||
| 1059 | } |
||
| 1060 | |||
| 1061 | $xmlContent .= ' <roles>'.PHP_EOL; |
||
| 1062 | $xmlContent .= ' <role_overrides></role_overrides>'.PHP_EOL; |
||
| 1063 | $xmlContent .= ' <role_assignments></role_assignments>'.PHP_EOL; |
||
| 1064 | $xmlContent .= ' </roles>'.PHP_EOL; |
||
| 1065 | |||
| 1066 | $xmlContent .= ' </user>'.PHP_EOL; |
||
| 1067 | $xmlContent .= '</users>'; |
||
| 1068 | |||
| 1069 | file_put_contents($exportDir.'/users.xml', $xmlContent); |
||
| 1070 | } |
||
| 1071 | |||
| 1072 | private function exportBackupSettings(array $sections, array $activities): array |
||
| 1130 | } |
||
| 1131 | } |
||
| 1132 |
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If you suppress an error, we recommend checking for the error condition explicitly: