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MDL-27718 Migrate files embedded in the activity intro fields

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Contains various fixed spotted through the way, too.
This commit is contained in:
David Mudrak
2011-06-05 17:37:58 +02:00
parent fa30779b70
commit c5c315e2a7
12 changed files with 538 additions and 181 deletions
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mod/assignment/backup/moodle1/lib.php
+38 -10
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@@ -32,6 +32,12 @@ defined('MOODLE_INTERNAL') || die();
*/
class moodle1_mod_assignment_handler extends moodle1_mod_handler {
/** @var moodle1_file_manager */
protected $fileman = null;
/** @var int cmid */
protected $moduleid = null;
/**
* Declare the paths in moodle.xml we are able to convert
*
@@ -67,23 +73,34 @@ class moodle1_mod_assignment_handler extends moodle1_mod_handler {
*/
public function process_assignment($data) {
// get the course module id and context id
$instanceid = $data['id'];
$cminfo = $this->get_cminfo($instanceid);
$moduleid = $cminfo['id'];
$contextid = $this->converter->get_contextid(CONTEXT_MODULE, $moduleid);
$instanceid = $data['id'];
$cminfo = $this->get_cminfo($instanceid);
$this->moduleid = $cminfo['id'];
$contextid = $this->converter->get_contextid(CONTEXT_MODULE, $this->moduleid);
// we now have all information needed to start writing into the file
$this->open_xml_writer("activities/assignment_{$moduleid}/assignment.xml");
$this->xmlwriter->begin_tag('activity', array('id' => $instanceid, 'moduleid' => $moduleid,
// get a fresh new file manager for this instance
$this->fileman = $this->converter->get_file_manager($contextid, 'mod_assignment');
// convert course files embedded into the intro
$this->fileman->filearea = 'intro';
$this->fileman->itemid = 0;
$data['intro'] = moodle1_converter::migrate_referenced_files($data['intro'], $this->fileman);
// start writing assignment.xml
$this->open_xml_writer("activities/assignment_{$this->moduleid}/assignment.xml");
$this->xmlwriter->begin_tag('activity', array('id' => $instanceid, 'moduleid' => $this->moduleid,
'modulename' => 'assignment', 'contextid' => $contextid));
$this->xmlwriter->begin_tag('assignment', array('id' => $instanceid));
unset($data['id']); // we already write it as attribute, do not repeat it as child element
foreach ($data as $field => $value) {
$this->xmlwriter->full_tag($field, $value);
if ($field <> 'id') {
$this->xmlwriter->full_tag($field, $value);
}
}
$this->xmlwriter->begin_tag('submissions');
return $data;
}
/**
@@ -99,10 +116,21 @@ class moodle1_mod_assignment_handler extends moodle1_mod_handler {
* This is executed when we reach the closing </MOD> tag of our 'assignment' path
*/
public function on_assignment_end() {
// finish writing assignment.xml
$this->xmlwriter->end_tag('submissions');
$this->xmlwriter->end_tag('assignment');
$this->xmlwriter->end_tag('activity');
$this->close_xml_writer();
// write inforef.xml
$this->open_xml_writer("activities/assignment_{$this->moduleid}/inforef.xml");
$this->xmlwriter->begin_tag('inforef');
$this->xmlwriter->begin_tag('fileref');
foreach ($this->fileman->get_fileids() as $fileid) {
$this->write_xml('file', array('id' => $fileid));
}
$this->xmlwriter->end_tag('fileref');
$this->xmlwriter->end_tag('inforef');
$this->close_xml_writer();
}
}