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Course Import - Improve import resources from Moodle - refs BT#20060

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pull/4470/head
Christian 3 years ago
parent 44ef982122
commit 3c35788b21
3 changed files with 397 additions and 11 deletions
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  1. 382
      main/inc/lib/MoodleImport.php
  2. 5
      main/inc/lib/document.lib.php
  3. 21
      main/inc/lib/link.lib.php

382
main/inc/lib/MoodleImport.php
Unescape View File

@ -251,6 +251,41 @@ class MoodleImport
$forumValues['moderated'] = 0;
$forumId = store_forum($forumValues, $courseInfo, true);
if (!empty($moduleValues['discussions'])) {
$forum = get_forums($forumId);
foreach ($moduleValues['discussions'] as $discussion) {
$moduleValues['intro'] = $this->replaceMoodleChamiloCoursePath($moduleValues['intro'], $sectionPath);
if ($importedFiles) {
$this->fixPathInText($importedFiles, $moduleValues['intro']);
}
$postText = '';
if (!empty($discussion['posts'])) {
$postText = $discussion['posts'][0]['message'];
$postText = $this->replaceMoodleChamiloCoursePath($postText, $sectionPath);
if ($importedFiles) {
$this->fixPathInText($importedFiles, $postText);
}
}
store_thread(
$forum,
[
'forum_id' => $forumId,
'thread_id' => 0,
'gradebook' => 0,
'post_title' => $discussion['name'],
'post_text' => $postText,
'category_id' => 1,
'numeric_calification' => 0,
'calification_notebook_title' => 0,
'weight_calification' => 0.00,
'thread_peer_qualify' => 0,
'lp_item_id' => 0,
],
[],
false
);
}
}
// It is added as item in Learnpath
if (!empty($currentItem['sectionid']) && !empty($forumId)) {
$this->processSectionItem($sectionLpValues[$currentItem['sectionid']]['lpId'], 'forum', $forumId, $moduleValues['name'], $n);
@ -390,6 +425,41 @@ class MoodleImport
$this->processSectionItem($sectionLpValues[$currentItem['sectionid']]['lpId'], 'quiz', $exercise->iid, $title, $n);
$n++;
}
break;
case 'folder':
$moduleDir = $currentItem['directory'];
$moduleXml = @file_get_contents($destinationDir.'/'.$moduleDir.'/'.$moduleName.'.xml');
$filesXml = @file_get_contents($destinationDir.'/files.xml');
$moduleValues = $this->readFolderModule($moduleXml);
$mainFileModuleValues = $this->readFolderModuleFilesXml(
$filesXml,
$moduleValues['contextid']
);
$resourcesFiles = [];
$currentResourceFilePath = $destinationDir.'/files/';
$dirs = new RecursiveDirectoryIterator($currentResourceFilePath);
foreach (new RecursiveIteratorIterator($dirs) as $file) {
foreach ($mainFileModuleValues['files'] as $info) {
if (!is_file($file) || false === strpos($file, $info['contenthash'])) {
continue;
}
$files = [];
$files['file']['name'] = $info['filename'];
$files['file']['tmp_name'] = $file->getPathname();
$files['file']['type'] = $info['mimetype'];
$files['file']['error'] = 0;
$files['file']['size'] = $info['filesize'];
$files['file']['from_file'] = true;
$files['file']['move_file'] = true;
$files['file']['filepath'] = $info['filepath'];
$resourcesFiles[] = $files;
}
}
$sectionPath = isset($sectionLpValues[$currentItem['sectionid']]) ? $sectionLpValues[$currentItem['sectionid']]['sectionPath'] : '';
$lpId = (int) $sectionLpValues[$currentItem['sectionid']]['lpId'];
$this->processSectionFolderModule($mainFileModuleValues, $sectionPath, $moduleValues['name'], $resourcesFiles, $lpId, $n);
$n++;
break;
case 'resource':
// Read the current resource module xml.
@ -423,14 +493,14 @@ class MoodleImport
$_POST['moodle_import'] = true;
$resourcesFiles[] = $files;
// It is added as item in Learnpath
if (!empty($currentItem['sectionid']) && !empty($documentData['iid'])) {
$this->processSectionItem($sectionLpValues[$currentItem['sectionid']]['lpId'], 'document', $documentData['iid'], $fileInfo['title'], $n);
$n++;
}
}
if (!empty($resourcesFiles)) {
$importedFiles = $this->processSectionMultimedia($resourcesFiles, $sectionPath);
$lpId = 0;
if (!empty($currentItem['sectionid'])) {
$lpId = $sectionLpValues[$currentItem['sectionid']]['lpId'];
}
$importedFiles = $this->processSectionMultimedia($resourcesFiles, $sectionPath, $lpId, $n);
$n++;
}
break;
@ -440,6 +510,17 @@ class MoodleImport
$moduleXml = @file_get_contents($destinationDir.'/'.$moduleDir.'/'.$moduleName.'.xml');
$moduleValues = $this->readUrlModule($moduleXml);
$sectionPath = isset($sectionLpValues[$currentItem['sectionid']]) ? $sectionLpValues[$currentItem['sectionid']]['sectionPath'] : '';
$categoryId = 0;
if (!empty($sectionPath)) {
$category = Link::getCategoryByName($sectionPath);
if (!empty($category)) {
$categoryId = $category['iid'];
} else {
$_POST['category_title'] = $sectionPath;
$_POST['description'] = '';
$categoryId = Link::addlinkcategory('category');
}
}
$contextId = $moduleValues['attributes']['contextid'];
if (isset($allFiles[$contextId])) {
$importedFiles = $this->processSectionMultimedia($allFiles[$contextId], $sectionPath);
@ -451,7 +532,7 @@ class MoodleImport
$this->fixPathInText($importedFiles, $moduleValues['intro']);
}
$_POST['description'] = $moduleValues['intro'];
$_POST['category_id'] = 0;
$_POST['category_id'] = $categoryId;
$_POST['target'] = '_blank';
$linkId = Link::addlinkcategory('link');
@ -788,6 +869,38 @@ class MoodleImport
}
}
}
$configOpts = $doc->getElementsByTagName('plugin_config');
$config = [];
$counter = 0;
foreach ($configOpts as $opt) {
if (empty($opt->childNodes->length)) {
continue;
}
$pluginName = '';
foreach ($opt->childNodes as $item) {
if ('#text' == $item->nodeName) {
continue;
}
if ('plugin' == $item->nodeName && !in_array($item->nodeValue, ['onlinetext', 'file'])) {
break;
}
if ('subtype' == $item->nodeName && 'assignsubmission' != $item->nodeValue) {
break;
}
if ('name' == $item->nodeName && 'enabled' != $item->nodeValue) {
break;
}
if ('plugin' == $item->nodeName) {
$pluginName = $item->nodeValue;
}
if ('value' == $item->nodeName) {
$config[$pluginName]['enabled'] = (int) $item->nodeValue;
}
}
$counter++;
}
$info['config'] = $config;
$attributes = $this->getDocActivityAttributes($doc);
$info['attributes'] = $attributes;
@ -911,6 +1024,139 @@ class MoodleImport
return $currentItem;
}
/**
* It addes the files from a resources type folder.
*
* @param $files
* @param $mainFolderName
* @param $sectionPath
* @param int $lpId
* @param int $n
*/
public function processSectionFolderModule($mainFileModuleValues, $sectionPath, $mainFolderName, $resourcesFiles, $lpId = 0, $dspOrder = 0)
{
if (!empty($mainFileModuleValues['folder'])) {
$courseInfo = api_get_course_info();
$chapters = [];
$documentPath = api_get_path(SYS_COURSE_PATH).$courseInfo['path'].'/document';
// It creates the first lp chapter (module folder name)
$safeMainFolderName = api_replace_dangerous_char($mainFolderName);
$documentData = create_unexisting_directory(
$courseInfo,
api_get_user_id(),
api_get_session_id(),
api_get_group_id(),
null,
$documentPath,
'/'.$sectionPath.'/'.$safeMainFolderName,
$mainFolderName,
0
);
if (!empty($lpId) && !empty($documentData['iid'])) {
$lp = new \learnpath(
api_get_course_id(),
$lpId,
api_get_user_id()
);
$lpItemId = $lp->add_item(
0,
0,
'dir',
$documentData['iid'],
$mainFolderName,
'',
0,
0,
0,
$dspOrder
);
$chapters['/'] = $lpItemId;
}
// It checks the subfolder for second level.
foreach ($mainFileModuleValues['folder'] as $folder) {
if ('/' == $folder['filepath']) {
continue;
}
$folder['filepath'] = trim($folder['filepath'], '/');
$arrFolderPath = explode('/', $folder['filepath']);
if (1 == count($arrFolderPath)) {
$folderName = $arrFolderPath[0];
$safeFolderName = api_replace_dangerous_char($folderName);
$documentSubData = create_unexisting_directory(
$courseInfo,
api_get_user_id(),
api_get_session_id(),
api_get_group_id(),
null,
$documentPath,
'/'.$sectionPath.'/'.$safeMainFolderName.'/'.$safeFolderName,
$folderName,
0
);
if (!empty($lpId) && !empty($documentSubData['iid'])) {
$lp = new \learnpath(
api_get_course_id(),
$lpId,
api_get_user_id()
);
$lpItemId = $lp->add_item(
$chapters['/'],
0,
'dir',
$documentSubData['iid'],
$folderName,
'',
0,
0,
0
);
$chapters["/$folderName/"] = $lpItemId;
}
}
}
if (!empty($resourcesFiles)) {
foreach ($resourcesFiles as $file) {
$title = pathinfo($file['file']['name'], PATHINFO_FILENAME);
$path = $file['file']['filepath'];
if (1 == count(explode('/', trim($path, '/')))) {
$safePath = api_replace_dangerous_char($path);
$data = DocumentManager::upload_document(
$file,
'/'.$sectionPath.'/'.$safeMainFolderName.'/'.$safePath,
$title,
'',
null,
'overwrite',
true,
true,
'file',
false
);
if (!empty($lpId) && !empty($data['iid'])) {
// It is added as item in Learnpath
$lp = new \learnpath(
api_get_course_id(),
$lpId,
api_get_user_id()
);
$lpItemId = $lp->add_item(
$chapters[$path],
0,
'document',
$data['iid'],
$title,
'',
0,
0,
0
);
}
}
}
}
}
}
/**
* It reorganizes files imported to documents.
*
@ -919,7 +1165,7 @@ class MoodleImport
*
* @return array
*/
public function processSectionMultimedia($files, $sectionPath)
public function processSectionMultimedia($files, $sectionPath, $lpId = 0, $n = 0)
{
$importedFiles = [];
if (!empty($files)) {
@ -944,9 +1190,10 @@ class MoodleImport
}
foreach ($files as $file) {
$title = pathinfo($file['file']['name'], PATHINFO_FILENAME);
$path = !empty($lpId) ? $sectionPath : $sectionPath.'/Multimedia';
$data = DocumentManager::upload_document(
$file,
$sectionPath.'/Multimedia',
$path,
$title,
'',
null,
@ -958,6 +1205,10 @@ class MoodleImport
);
if ($data) {
$importedFiles[$file['file']['name']] = basename($data['path']);
// It is added as item in Learnpath
if (!empty($lpId) && !empty($data['iid'])) {
$this->processSectionItem($lpId, 'document', $data['iid'], $title, $n);
}
}
}
}
@ -1156,6 +1407,15 @@ class MoodleImport
$values['qualification'] = (int) $assign['grade'];
$values['weight'] = (int) $assign['grade'];
$values['allow_text_assignment'] = 2;
if (!empty($assign['config'])) {
if (1 == (int) $assign['config']['onlinetext']['enabled'] && 1 == (int) $assign['config']['file']['enabled']) {
$values['allow_text_assignment'] = 0;
} elseif (1 == (int) $assign['config']['onlinetext']['enabled'] && empty($assign['config']['file']['enabled'])) {
$values['allow_text_assignment'] = 1;
} elseif (empty($assign['config']['onlinetext']['enabled']) && 1 == (int) $assign['config']['file']['enabled']) {
$values['allow_text_assignment'] = 2;
}
}
$assignId = addDir(
$values,
@ -1345,6 +1605,63 @@ class MoodleImport
}
$activities = $moduleDoc->getElementsByTagName('forum');
$currentItem = [];
foreach ($activities as $activity) {
if ($activity->childNodes->length) {
foreach ($activity->childNodes as $item) {
if (in_array($item->nodeName, ['type', 'name', 'intro', 'grade_forum'])) {
$currentItem[$item->nodeName] = $item->nodeValue;
}
}
}
}
$discussions = $moduleDoc->getElementsByTagName('discussion');
$discussionsList = [];
$counter = 0;
foreach ($discussions as $discussion) {
if ($discussion->childNodes->length) {
foreach ($discussion->childNodes as $item) {
$discussionsList[$counter][$item->nodeName] = $item->nodeValue;
}
$i = 0;
$postsNodes = $discussion->getElementsByTagName("post");
$posts = [];
foreach ($postsNodes as $post) {
foreach ($post->childNodes as $n) {
$posts[$i][$n->nodeName] = $n->nodeValue;
}
$i++;
}
$discussionsList[$counter]['posts'] = $posts;
$counter++;
}
}
$currentItem['discussions'] = $discussionsList;
$attributes = $this->getDocActivityAttributes($moduleDoc);
$currentItem['attributes'] = $attributes;
return $currentItem;
}
/**
* Read and validate the folder module XML.
*
* @param resource $moduleXml XML file
*
* @return mixed|array if is a valid xml file, false otherwise
*/
public function readFolderModule($moduleXml)
{
$moduleDoc = new DOMDocument();
$moduleRes = @$moduleDoc->loadXML($moduleXml);
if (empty($moduleRes)) {
return false;
}
$activities = $moduleDoc->getElementsByTagName('folder');
$mainActivity = $moduleDoc->getElementsByTagName('activity');
$contextId = $mainActivity->item(0)->getAttribute('contextid');
$currentItem = [];
foreach ($activities as $activity) {
if ($activity->childNodes->length) {
foreach ($activity->childNodes as $item) {
@ -1352,6 +1669,8 @@ class MoodleImport
}
}
}
$currentItem['contextid'] = $contextId;
$attributes = $this->getDocActivityAttributes($moduleDoc);
$currentItem['attributes'] = $attributes;
@ -1505,6 +1824,51 @@ class MoodleImport
return $currentItem;
}
/**
* Search the files of a resource type folder in main Files XML.
*
* @param resource $filesXml XML file
* @param int $contextId
*
* @return mixed|array if is a valid xml file, false otherwise
*/
public function readFolderModuleFilesXml($filesXml, $contextId = null)
{
$moduleDoc = new DOMDocument();
$moduleRes = @$moduleDoc->loadXML($filesXml);
if (empty($moduleRes)) {
return false;
}
$activities = $moduleDoc->getElementsByTagName('file');
$filesInfo = [];
$i = 0;
foreach ($activities as $activity) {
if (empty($activity->childNodes->length)) {
continue;
}
foreach ($activity->childNodes as $item) {
if (in_array($item->nodeName, ['filename', 'filesize', 'contenthash', 'contextid', 'filepath', 'filesize', 'mimetype'])) {
$filesInfo[$i][$item->nodeName] = $item->nodeValue;
}
}
$i++;
}
$currentItem = [];
if (!empty($filesInfo)) {
foreach ($filesInfo as $info) {
if (!empty($info['filesize'])) {
$currentItem[$info['contextid']]['files'][] = $info;
} else {
$currentItem[$info['contextid']]['folder'][] = $info;
}
}
}
$files = isset($contextId) ? $currentItem[$contextId] : $currentItem;
return $files;
}
/**
* Search the current file resource in main Files XML.
*

5
main/inc/lib/document.lib.php
Unescape View File

@ -5106,13 +5106,14 @@ class DocumentManager
WHERE
filetype = 'folder' AND
c_id = $course_id AND
path IN ('".$folder_sql."')";
path IN ('".$folder_sql."')
ORDER BY path";
$res = Database::query($sql);
$folder_titles = [];
while ($obj = Database::fetch_object($res)) {
$folder_titles[$obj->path] = $obj->title;
}
natcasesort($folder_titles);
//natcasesort($folder_titles);
}
if (empty($form)) {

21
main/inc/lib/link.lib.php
Unescape View File

@ -1746,6 +1746,27 @@ class Link extends Model
return $category;
}
/**
* It gets the category by a specific name.
*
* @param string $name
*
* @return array
*/
public static function getCategoryByName($name)
{
$table = Database::get_course_table(TABLE_LINK_CATEGORY);
$courseId = api_get_course_int_id();
$name = Database::escape_string($name);
$sql = "SELECT * FROM $table
WHERE category_title = '$name' AND c_id = $courseId";
$result = Database::query($sql);
$category = Database::fetch_array($result, 'ASSOC');
return $category;
}
/**
* Move a link up in its category.
*

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