public function run()
{
if (!isset($_POST["action"])) {
return;
}
if ($_POST["action"] == "addComposer") {
$composer = new composers();
$composer->setComposerFirstname($_POST["ComposerFirstname"]);
$composer->setComposerLastname($_POST["ComposerLastname"]);
$composer->setDateOfBirth($_POST["DateOfBirth"]);
$composer->setPlaceOfBirth($_POST["PlaceOfBirth"]);
$composer->setBirthCountry($_POST["BirthCountry"]);
$composer->setDeceased($_POST["Deceased"]);
$composer->add();
} elseif ($_POST["action"] == "updateComposer") {
$composer = new composers();
$composer->setComposerFirstname($_POST["ComposerFirstname"]);
$composer->setComposerLastname($_POST["ComposerLastname"]);
$composer->setDateOfBirth($_POST["DateOfBirth"]);
$composer->setPlaceOfBirth($_POST["PlaceOfBirth"]);
$composer->setBirthCountry($_POST["BirthCountry"]);
$composer->setDeceased($_POST["Deceased"]);
$composer->setID($_POST["id"]);
$composer->update();
} elseif ($_POST["action"] == "addSong") {
$song = new Songs();
$song->setComposersID($_POST["ComposersID"]);
$song->setMusicalForm($_POST["MusicalForm"]);
$song->setTitle($_POST["Title"]);
$song->setOpus($_POST["Opus"]);
$song->setMovement($_POST["Movement"]);
$song->setLength($_POST["Length"]);
$song->setDifficulty($_POST["Difficulty"]);
$song->setWantToPlay($_POST["WantToPlay"]);
$song->setConcertReady($_POST["ConcertReady"]);
$song->add();
} elseif ($_POST["action"] == "updateSong") {
$song = new Songs();
$song->setComposersID($_POST["ComposersID"]);
$song->setMusicalForm($_POST["MusicalForm"]);
$song->setTitle($_POST["Title"]);
$song->setOpus($_POST["Opus"]);
$song->setMovement($_POST["Movement"]);
$song->setLength($_POST["Length"]);
$song->setDifficulty($_POST["Difficulty"]);
$song->setWantToPlay($_POST["WantToPlay"]);
$song->setConcertReady($_POST["ConcertReady"]);
$song->setID($_POST["id"]);
$song->update();
}
}
/**
* Fetch all from Songs DB and set all fetched data to parameters
*/
public function fetch()
{
$sql = 'SELECT * FROM Songs';
$songs = [];
foreach ($this->con->query($sql) as $row) {
$song = new Songs();
$song->setID($row['ID']);
$song->setComposersID($row['ComposersID']);
$song->setMusicalForm($row['MusicalForm']);
$song->setTitle($row['Title']);
$song->setOpus($row['Opus']);
$song->setMovement($row['Movement']);
$song->setLength($row['Length']);
$song->setDifficulty($row['Difficulty']);
$song->setWantToPlay($row['WantToPlay']);
$song->setConcertReady($row['ConcertReady']);
$songs[] = $song;
}
return $songs;
}