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60 lines
2.4 KiB
PHP
60 lines
2.4 KiB
PHP
<?php // $Id$
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// Edit the introduction of a section
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require_once("../config.php");
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require_once("lib.php");
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require_once($CFG->libdir.'/filelib.php');
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require_once('editsection_form.php');
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$id = required_param('id',PARAM_INT); // Week/topic ID
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if (! $section = $DB->get_record("course_sections", array("id"=>$id))) {
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print_error("sectionnotexist");
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}
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if (! $course = $DB->get_record("course", array("id"=>$section->course))) {
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print_error("invalidcourseid");
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}
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require_login($course);
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$context = get_context_instance(CONTEXT_COURSE, $course->id);
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require_capability('moodle/course:update', $context);
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$draftitemid = file_get_submitted_draftitemid('summary');
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$currenttext = file_prepare_draftarea($draftitemid, $context->id, 'course_section', $section->id, true, $section->summary);
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$mform = new editsection_form(null, $course);
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$data = array('id'=>$section->id, 'summary'=>array('text'=>$currenttext, 'format'=>FORMAT_HTML, 'itemid'=>$draftitemid));
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$mform->set_data($data); // set defaults
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/// If data submitted, then process and store.
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if ($mform->is_cancelled()){
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redirect($CFG->wwwroot.'/course/view.php?id='.$course->id);
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} else if ($data = $mform->get_data()) {
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$text = file_convert_draftarea($data->summary['itemid'], $context->id, 'course_section', $section->id, true, $data->summary['text']);
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$DB->set_field("course_sections", "summary", $text, array("id"=>$section->id));
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add_to_log($course->id, "course", "editsection", "editsection.php?id=$section->id", "$section->section");
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redirect("view.php?id=$course->id");
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}
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/// Inelegant hack for bug 3408
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if ($course->format == 'site') {
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$sectionname = get_string('site');
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$stredit = get_string('edit', '', " $sectionname");
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$strsummaryof = get_string('summaryof', '', " $sectionname");
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} else {
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$sectionname = get_section_name($course->format);
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$stredit = get_string('edit', '', " $sectionname $section->section");
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$strsummaryof = get_string('summaryof', '', " $sectionname $section->section");
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}
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print_header_simple($stredit, '', build_navigation(array(array('name' => $stredit, 'link' => null, 'type' => 'misc'))), 'theform.summary' );
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print_heading_with_help($strsummaryof, 'summaries');
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$mform->display();
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print_footer($course);
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?>
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