samhemelryk
70 lines
2.8 KiB
PHP
70 lines
2.8 KiB
PHP
<?php // preliminary page to find a course to import data from & interface with the backup/restore functionality
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require_once('../../../config.php');
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require_once('../../lib.php');
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require_once($CFG->dirroot.'/backup/lib.php');
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require_once($CFG->dirroot.'/backup/restorelib.php');
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$id = required_param('id', PARAM_INT); // course id to import TO
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$fromcourse = optional_param('fromcourse', 0, PARAM_INT);
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$fromcoursesearch = optional_param('fromcoursesearch', '', PARAM_RAW);
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$page = optional_param('page', 0, PARAM_INT);
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$filename = optional_param('filename', 0, PARAM_PATH);
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$strimportactivities = get_string('importactivities');
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if (! ($course = $DB->get_record("course", array("id"=>$id)))) {
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print_error("invalidcourseid");
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}
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if (!$site = get_site()){
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print_error("siteisnotdefined", 'debug');
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}
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require_login($course->id);
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$tocontext = get_context_instance(CONTEXT_COURSE, $id);
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if ($fromcourse) {
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$fromcontext = get_context_instance(CONTEXT_COURSE, $fromcourse);
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}
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$syscontext = get_context_instance(CONTEXT_SYSTEM);
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if (!has_capability('moodle/course:manageactivities', $tocontext)) {
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print_error('nopermissiontoimportact');
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}
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// if we're not a course creator , we can only import from our own courses.
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if (has_capability('moodle/course:create', $syscontext)) {
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$creator = true;
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}
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if ($from = $DB->get_record('course', array('id'=>$fromcourse))) {
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if (!has_capability('moodle/course:manageactivities', $fromcontext)) {
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print_error('nopermissiontoimportact');
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}
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if (!empty($filename) && file_exists($CFG->dataroot.'/'.$filename) && !empty($SESSION->import_preferences)) {
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$restore = backup_to_restore_array($SESSION->import_preferences);
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$restore->restoreto = RESTORETO_CURRENT_ADDING;
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$restore->course_id = $id;
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$restore->importing = 1; // magic variable so we know that we're importing rather than just restoring.
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$SESSION->restore = $restore;
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redirect($CFG->wwwroot.'/backup/restore.php?file='.$filename.'&id='.$fromcourse.'&to='.$id);
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}
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else {
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redirect($CFG->wwwroot.'/backup/backup.php?id='.$from->id.'&to='.$course->id);
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}
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}
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$PAGE->navbar->add($course->shortname, new moodle_url($CFG->wwwroot.'/course/view.php', array('id'=>$course->id)));
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$PAGE->navbar->add(get_string('import'), new moodle_url($CFG->wwwroot.'/course/import.php', array('id'=>$course->id)));
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$PAGE->navbar->add($strimportactivities);
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$PAGE->set_title("$course->shortname: $strimportactivities");
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$PAGE->set_heading($course->fullname);
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echo $OUTPUT->header();
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require_once('mod.php');
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echo $OUTPUT->footer();
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?>
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