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MDL-21432 backup - filters and comments

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This commit is contained in:
Eloy Lafuente 2010-07-21 22:18:42 +00:00
parent c7b0e5e187
commit 21e51c868e
2 changed files with 91 additions and 0 deletions
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15
backup/moodle2/restore_course_task.class.php
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@ -72,6 +72,21 @@ class restore_course_task extends restore_task {
// Restore course enrolments (plugins and membership)
$this->add_step(new restore_enrolments_structure_step('course_enrolments', 'enrolments.xml'));
// Restore course filters (conditionally)
if ($this->get_setting_value('filters')) {
$this->add_step(new restore_filters_structure_step('course_filters', 'filters.xml'));
}
// Restore course comments (conditionally)
if ($this->get_setting_value('comments')) {
$this->add_step(new restore_comments_structure_step('course_comments', 'comments.xml'));
}
// Restore course logs (conditionally)
if ($this->get_setting_value('logs')) {
//$this->add_step(new restore_course_logs_structure_step('course_logs', 'logs.xml'));
}
// At the end, mark it as built
$this->built = true;
}

76
backup/moodle2/restore_stepslib.php
View File

@ -694,3 +694,79 @@ class restore_enrolments_structure_step extends restore_structure_step {
}
}
}
/**
* This structure steps restores the filters and their configs
*/
class restore_filters_structure_step extends restore_structure_step {
protected function define_structure() {
$paths = array();
$paths[] = new restore_path_element('active', '/filters/filter_actives/filter_active');
$paths[] = new restore_path_element('config', '/filters/filter_configs/filter_config');
return $paths;
}
public function process_active($data) {
$data = (object)$data;
if (!filter_is_enabled($data->filter)) { // Not installed or not enabled, nothing to do
return;
}
filter_set_local_state($data->filter, $this->task->get_contextid(), $data->active);
}
public function process_config($data) {
$data = (object)$data;
if (!filter_is_enabled($data->filter)) { // Not installed or not enabled, nothing to do
return;
}
filter_set_local_config($data->filter, $this->task->get_contextid(), $data->name, $data->value);
}
}
/**
* This structure steps restores the comments
* Note: Cannot use the comments API because defaults to USER->id.
* That should change allowing to pass $userid
*/
class restore_comments_structure_step extends restore_structure_step {
protected function define_structure() {
$paths = array();
$paths[] = new restore_path_element('comment', '/comments/comment');
return $paths;
}
public function process_comment($data) {
global $DB;
$data = (object)$data;
// First of all, if the comment has some itemid, ask to the task what to map
$mapping = false;
$newitemid = 0;
if ($data->itemid) {
$mapping = $this->task->get_comment_mapping_itemname();
$newitemid = $this->get_mappingid($mapping, $data->itemid);
}
// Only restore the comment if has no mapping OR we have found the matching mapping
if (!$mapping || $newitemid) {
if ($data->userid = $this->get_mappingid('user', $data->userid)) {
$data->contextid = $this->task->get_contextid();
$DB->insert_record('comments', $data);
}
}
}
}