255) {
$product_name_err = "Max size for the product name is 255 characters."
. "Yours was " . strlen(trim($_POST["name"])) . " characters long.";
} else {
$product_name = trim($_POST["name"]);
}
// DESCRIPTION
if (empty(trim($_POST["description"]))) {
$description = null;
} else if (strlen(trim($_POST["description"])) > 65535) {
$description_err = "Your description is too long.";
} else {
$description = trim($_POST["description"]);
}
// EXPIRATION DATE
if (empty(trim($_POST["date"]))) {
$expiration_date = null;
} else if (date_format(date_create($_POST["date"]), 'Y-m-d') == $_POST["date"]) {
$min_date = date_format(date_create("01/01/1000"), 'Y-m-d');
$max_date = date_format(date_create("12/31/9999"), 'Y-m-d');
if ((trim($_POST["date"]) >= $min_date) && (trim($_POST["date"]) <= $max_date)) {
$expiration_date = trim($_POST["date"]);
} else {
$expiration_date_err = "The date isn't in our correct expiration date range.";
}
} else {
$expiration_date_err = "The date is invalid.";
}
// CUPBOARD
if (empty(trim($_POST["cupboard"]))) {
$cupboard = null;
} else if (is_numeric(trim($_POST["cupboard"]))) {
$cupboard_id = trim($_POST["cupboard"]);
if (does_cupboard_exist_from_id($cupboard_id)) {
$cupboard = trim($_POST["cupboard"]);
} else {
$cupboard_err = "Unknown cupboard.";
}
} else {
$cupboard_err = "Cupboard id isn't int.";
}
// ========================================================================
// ========================================================================
// INSERTION IN DATABASE IF CORRECT
// ========================================================================
if (empty($product_name_err) && empty($description_err) && empty($expiration_date_err) && empty($cupboard_err)) {
if (!add_product($product_name, $description, $expiration_date, $cupboard_id)) {
echo "Error. Something went wrong.";
}
} else {
echo $product_name_err;
echo $description_err;
echo $expiration_date_err;
echo $cupboard_err . $_POST["cupboard"];
}
exit();
}
// =============================================================================
// BUILD CUPBOARD LIST FROM DATABASE
// =============================================================================
$cupboard_list = "";
foreach (get_users_cupboards_array() as $row) {
$cupboard_list = $cupboard_list . "\n";
}
?>
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