}
}
/*--------------------------messages.php----------------------------*/
if (isset($_POST["sessionName"])) {
echo ConversationTable::count_unread_conversations($_POST["sessionName"]);
}
/*--------------------------------received_messages.php----------------*/
if (isset($_POST["checkedId"])) {
echo ConversationTable::update_multiple_conversation_status($_SESSION["username"], $_POST["checkedId"], $_POST["newStatus"]);
}
if (isset($_POST["getItemCount"])) {
echo ItemTable::get_items_count();
}
if (isset($_POST["addItem"])) {
try {
if (!ItemTable::add_new_item($_POST["itemName"], $_POST["itemUnit"])) {
echo '<div class="error">Item already exists</div>';
} else {
if (!empty($_POST["itemQuant"])) {
BaseQuantityTable::set_base_quantity($_POST["itemName"], $_POST["itemQuant"]);
}
echo '<div class="error">Item added successfully</div>';
}
} catch (Exception $e) {
echo '<div class="error">' . $e->getMessage() . '</div>';
}
}
if (isset($_POST["getItems"])) {
$result = ItemTable::get_items_categories();
$current_category = 1;
while ($row = $result->fetch_assoc()) {
