PHP: Replace ID with string, based on decoded JSON number - php

Question

The custom Wordpress plugin I installed, responsible for all kind of hotel booking requests, displays a calendar containing the for- and surname of our clients in the Wordpress backend. At first I didn't get the ID of the booked apartment, but now I got that which leads me to the next problem.
Unfortunately only the ID of the booked apartment is displayed in the backend. Is there a way to convert the ID into a predefined string before the page is displayed?
Like 237 » Apartment 4?
I already tried it with a If-condition, but nothings happened.
if ( !empty($booked_ids) ) {
foreach( $booked_ids as $key => $val) {
echo '<tr class="sh_booking_data">';
$booking_meta = get_post_meta( $val, '_booking_meta', true );
$arr = json_decode($booking_meta["save_rooms"], true);
die($arr["Room 1"]["room_type"]);
if ( $arr["Room 1"]["room_type"] == 237 ) {
$bodytag = "Apartment 4";
echo("<script>console.log('PHP: " . $arr["Room 1"]["room_type"] . "');</script>");
}
echo '<td>#' . $val . ' ' . $booking_meta["first_name"] . ' ' . $booking_meta["last_name"] . ' ' . $arr["Room 1"]["room_type"] . '</td>';
foreach( $month_1_2_array as $key => $val) {
if ( !empty($booking_meta["booking_status"]) ) {
if ( $booking_meta["booking_status"] == 1 ) {
$booking_status_class = 'pending';
} elseif ( $booking_meta["booking_status"] == 2 ) {
$booking_status_class = 'confirmed';
} elseif ( $booking_meta["booking_status"] == 3 ) {
$booking_status_class = 'cancelled';
} else {
$booking_status_class = 'unknown';
}
} else {
$booking_status_class = 'unknown';
}
if( $booking_meta["check_in"] == $val ) {
echo '<td class="sh_first_day_' . $booking_status_class . '"> </td>';
} elseif( $booking_meta["check_out"] == $val ) {
echo '<td class="sh_last_day_' . $booking_status_class . '"> </td>';
} elseif ( sh_get_date_range_overlap($val,$val,$booking_meta["check_in"],$booking_meta["check_out"]) == true ) {
echo '<td class="sh_booking_' . $booking_status_class . '"> </td>';
} else {
echo '<td> </td>';
}
}
echo '</tr>';
}
}
I'm very new to PHP and thanks in advance!

Answer 1

If you got multiple IDs, then you can list all the available IDs in if-else block and assign the relevant Apartment name for the relevant ID to the $bodytag, so you can use $bodytag to print echo it.
So below is an example:
Assuming that you have 6 ID's which are 237, 27, 251, 252, 255, and 260, so you put all of them in if-else block like this and assign the relevant apartment name for the relevant ID.
$bodytag = ""; // initialize the variable
if ($arr["Room 1"]["room_type"] == 237) {
$bodytag = "Apartment 4";
}
else if ($arr["Room 1"]["room_type"] == 27) {
$bodytag = "Apartment 10";
}
else if ($arr["Room 1"]["room_type"] == 251) {
$bodytag = "Apartment 12";
}
else if ($arr["Room 1"]["room_type"] == 252) {
$bodytag = "Apartment 13";
}
else if ($arr["Room 1"]["room_type"] == 255) {
$bodytag = "Apartment 15";
}
else{
$bodytag = "Apartment 20";
}
echo '<td>#' . $val . ' ' . $booking_meta["first_name"] . ' ' . $booking_meta["last_name"] . ' ' . $bodytag . '</td>';