diff options
Diffstat (limited to 'admin-update.php')
| -rw-r--r-- | admin-update.php | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/admin-update.php b/admin-update.php new file mode 100644 index 0000000..f0d3896 --- /dev/null +++ b/admin-update.php @@ -0,0 +1,39 @@ +<?php +// Check the entries in the form and compare them with the +// data in the database. If there are updates, then change +// the data in the database and append the json file with +// the changes. +if (empty($_POST["note"])) { + return; +} +$notenneu = $_POST["note"]; + +foreach ($notenneu as $matrikelnummer => $pruefungen) { + foreach ($pruefungen as $fach => $teilpruefungen) { + foreach ($teilpruefungen as $teilpruefung => $semesterliste) { + foreach ($semesterliste as $semestername => $note) { + if (!array_key_exists($fach,$students[$matrikelnummer]["noten"])) { + var_dump($students[$matrikelnummer]); + echo "<p>ERROR: Fach $fach bei $matrikelnummer existiert nicht</p>"; + } else { + if (!empty($note) and ( + empty($students[$matrikelnummer]["noten"][$fach][$teilpruefung]) or + $students[$matrikelnummer]["noten"][$fach][$teilpruefung] !== $note)) { + if (($teilpruefung === "klausur" and in_array($note,$notenklausur) or + $teilpruefung === "labor" and in_array($note,$notenlabor))) { + $students[$matrikelnummer]["noten"][$fach][$teilpruefung] = $note; + db_student_update_note($matrikelnummer,$fach,$teilpruefung,$note); + break; + } else { + var_dump($students[$matrikelnummer]); + echo "<p>ERROR: Note $note ungueltig fuer $matrikelnummer,$fach,$teilpruefung </p>"; + } + } + } + } + } + + } +} + +?>
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