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51 lines
1.1 KiB
PHP
51 lines
1.1 KiB
PHP
<?PHP // $Id$
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require("../config.php");
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require_variable($id); // Week ID
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if (! $week = get_record("course_weeks", "id", $id)) {
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error("Course week is incorrect");
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}
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if (! $course = get_record("course", "id", $week->course)) {
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error("Could not find the course!");
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}
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require_login($course->id);
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if (!isteacher($course->id)) {
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error("Only teachers can edit this!");
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}
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/// If data submitted, then process and store.
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if (match_referer() && isset($HTTP_POST_VARS)) {
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$timenow = time();
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if (! set_field("course_weeks", "summary", $summary, "id", $week->id)) {
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error("Could not update the summary!");
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}
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add_to_log($course->id, "course", "editweek", "editweek.php?id=$week->id", "$week->week");
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redirect("view.php?id=$course->id");
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exit;
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}
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/// Otherwise fill and print the form.
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if (! $form ) {
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$form = $week;
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}
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print_header("Edit week $week->week", "Edit week $week->week", "", "form.summary");
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include("editweek.html");
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print_footer($course);
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?>
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