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MDL-22145 backup storage - provide 'user_tohub' storage for HUB files

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This commit is contained in:
Eloy Lafuente 2010-04-27 01:02:38 +00:00
parent 96449a1698
commit ce937f9957
11 changed files with 131 additions and 12 deletions
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53
backup/moodle2/backup_stepslib.php
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@ -1049,6 +1049,59 @@ class backup_main_structure_step extends backup_structure_step {
}
/**
* Execution step that will generate the final zip file with all the contents
*/
class backup_zip_contents extends backup_execution_step {
protected function define_execution() {
// Get basepath
$basepath = $this->get_basepath();
// Get the list of files in directory
$filestemp = get_directory_list($basepath, '', false, true, true);
$files = array();
foreach ($filestemp as $file) { // Add zip paths and fs paths to all them
$files[$file] = $basepath . '/' . $file;
}
// Add the log file if exists
$logfilepath = $basepath . '.log';
if (file_exists($logfilepath)) {
$files['moodle_backup.log'] = $logfilepath;
}
// Calculate the zip fullpath
$zipfile = $basepath . '/' . $this->get_setting_value('filename');
// Get the zip packer
$zippacker = get_file_packer('application/zip');
// Zip files
$zippacker->archive_to_pathname($files, $zipfile);
}
}
/**
* This step will send the generated backup file to its final destination
*/
class backup_store_backup_file extends backup_execution_step {
protected function define_execution() {
// Get basepath
$basepath = $this->get_basepath();
// Calculate the zip fullpath
$zipfile = $basepath . '/' . $this->get_setting_value('filename');
// Perform storage and return it (TODO: shouldn't be array but proper result object)
return array('backup_destination' => backup_helper::store_backup_file($this->get_backupid(), $zipfile));
}
}
/**
* This step will search for all the activity (not calculations, categories nor aggregations) grade items
* and put them to the backup_ids tables, to be used later as base to backup them