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@@ -1755,6 +1755,38 @@ function cancelOrder($orderId, $adminUsername, $reason = "")
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return ["success" => false, "message" => "Bestellung nicht gefunden."];
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}
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+function uncancelOrder($orderId)
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+{
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+ $orders = getOrders();
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+ $now = date("Y-m-d H:i:s");
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+
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+ foreach ($orders as &$order) {
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+ if ($order["id"] !== $orderId) {
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+ continue;
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+ }
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+
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+ if ($order["status"] !== "cancelled") {
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+ return [
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+ "success" => false,
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+ "message" => "Die Bestellung ist nicht storniert.",
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+ ];
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+ }
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+
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+ $order["cancelled_at"] = "";
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+ $order["cancelled_by"] = "";
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+ $order["cancellation_reason"] = "";
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+ $order["status"] = "open";
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+ $order["updated_at"] = $now;
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+ $order = refreshOrderState($order);
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+ saveOrders($orders);
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+
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+ return ["success" => true, "order" => $order];
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+ }
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+ unset($order);
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+
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+ return ["success" => false, "message" => "Bestellung nicht gefunden."];
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+}
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+
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function orderItemCanBeManaged($order)
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{
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if (($order["status"] ?? "") === "cancelled") {
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@@ -1810,6 +1842,13 @@ function setOrderItemBackorderStatus($orderId, $itemIndex, $status)
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}
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if ($status === "to_be_backordered") {
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+ if (!empty($order["items"][$itemIndex]["is_processed"])) {
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+ return [
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+ "success" => false,
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+ "message" =>
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+ "Bearbeitete Positionen können nicht als Nachbestellung markiert werden.",
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+ ];
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+ }
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$order["items"][$itemIndex]["backorder_status"] = "to_be_backordered";
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$order["items"][$itemIndex]["backordered_at"] = $now;
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$order["items"][$itemIndex]["ordered_at"] = "";
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@@ -1854,10 +1893,146 @@ function toggleOrderItemBackorder($orderId, $itemIndex)
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return ["success" => false, "message" => "Bestellung nicht gefunden."];
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}
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+function getManualBackorders()
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+{
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+ $data = readJsonFile(MANUAL_BACKORDERS_FILE);
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+ $entries =
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+ isset($data["entries"]) && is_array($data["entries"])
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+ ? $data["entries"]
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+ : [];
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+ $normalized = [];
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+
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+ foreach ($entries as $entry) {
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+ if (!is_array($entry)) {
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+ continue;
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+ }
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+
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+ $id = trim((string) ($entry["id"] ?? ""));
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+ $productId = (int) ($entry["product_id"] ?? 0);
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+ $productName = trim((string) ($entry["product_name"] ?? ""));
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+ $size = trim((string) ($entry["size"] ?? ""));
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+ $status = trim((string) ($entry["backorder_status"] ?? ""));
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+ if ($id === "" || $productId <= 0 || $productName === "" || $status === "") {
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+ continue;
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+ }
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+
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+ if (!in_array($status, ["to_be_backordered", "ordered"], true)) {
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+ continue;
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+ }
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+
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+ $normalized[] = [
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+ "id" => $id,
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+ "product_id" => $productId,
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+ "product_name" => $productName,
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+ "size" => $size,
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+ "backorder_status" => $status,
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+ "backordered_at" => trim((string) ($entry["backordered_at"] ?? "")),
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+ "ordered_at" => trim((string) ($entry["ordered_at"] ?? "")),
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+ "created_at" => trim((string) ($entry["created_at"] ?? "")),
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+ ];
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+ }
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+
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+ return $normalized;
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+}
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+
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+function saveManualBackorders($entries)
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+{
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+ return writeJsonFile(MANUAL_BACKORDERS_FILE, [
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+ "entries" => array_values($entries),
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+ ]);
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+}
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+
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+function generateManualBackorderId()
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+{
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+ return "mb-" . date("YmdHis") . "-" . bin2hex(random_bytes(4));
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+}
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+
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+function addManualBackorderItems($productId, $size, $quantity)
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+{
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+ $productId = (int) $productId;
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+ $size = trim((string) $size);
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+ $quantity = (int) $quantity;
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+
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+ if ($productId <= 0 || $quantity <= 0) {
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+ return [
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+ "success" => false,
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+ "message" => "Ungültige Menge oder Artikel.",
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+ ];
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+ }
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+
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+ if ($quantity > 100) {
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+ return [
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+ "success" => false,
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+ "message" => "Maximal 100 Positionen auf einmal.",
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+ ];
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+ }
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+
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+ $product = getProductById($productId);
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+ if ($product === null) {
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+ return ["success" => false, "message" => "Artikel nicht gefunden."];
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+ }
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+
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+ $allowedSizes = getProductSizes($product);
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+ if (empty($allowedSizes)) {
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+ $allowedSizes = ["Standard"];
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+ }
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+
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+ if (!in_array($size, $allowedSizes, true)) {
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+ return ["success" => false, "message" => "Ungültige Größe für diesen Artikel."];
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+ }
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+
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+ $entries = getManualBackorders();
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+ $now = date("Y-m-d H:i:s");
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+
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+ for ($i = 0; $i < $quantity; $i++) {
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+ $entries[] = [
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+ "id" => generateManualBackorderId(),
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+ "product_id" => $productId,
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+ "product_name" => $product["name"],
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+ "size" => $size,
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+ "backorder_status" => "to_be_backordered",
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+ "backordered_at" => $now,
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+ "ordered_at" => "",
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+ "created_at" => $now,
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+ ];
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+ }
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+
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+ if (!saveManualBackorders($entries)) {
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+ return [
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+ "success" => false,
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+ "message" => "Nachbestellungen konnten nicht gespeichert werden.",
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+ ];
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+ }
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+
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+ return ["success" => true, "added" => $quantity];
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+}
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+
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function collectBackorderItemRefs()
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{
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$refs = [];
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+ foreach (getManualBackorders() as $entry) {
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+ $refs[] = [
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+ "order_id" => "",
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+ "item_index" => 0,
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+ "manual_id" => $entry["id"],
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+ "is_manual" => true,
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+ "product_id" => $entry["product_id"],
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+ "product_name" => $entry["product_name"],
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+ "size" => $entry["size"],
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+ "backorder_status" => $entry["backorder_status"],
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+ "created_at" => $entry["created_at"] !== "" ? $entry["created_at"] : $entry["backordered_at"],
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+ "sort_at" =>
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+ $entry["backorder_status"] === "ordered"
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+ ? ($entry["ordered_at"] !== ""
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+ ? $entry["ordered_at"]
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+ : $entry["created_at"])
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+ : ($entry["backordered_at"] !== ""
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+ ? $entry["backordered_at"]
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+ : $entry["created_at"]),
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+ ];
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+ }
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+
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foreach (getOrders() as $order) {
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if (($order["status"] ?? "") === "cancelled") {
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continue;
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@@ -2002,10 +2177,35 @@ function applyBackorderBulkUpdate($productId, $size, $fromStatus, $toStatus, $qu
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$targets = array_slice($candidates, 0, $quantity);
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$orders = getOrders();
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+ $manualEntries = getManualBackorders();
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+ $manualChanged = false;
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$now = date("Y-m-d H:i:s");
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$updated = 0;
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foreach ($targets as $target) {
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+ if (!empty($target["is_manual"])) {
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+ $manualId = (string) ($target["manual_id"] ?? "");
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+ foreach ($manualEntries as &$entry) {
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+ if ($entry["id"] !== $manualId) {
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+ continue;
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+ }
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+
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+ if ($toStatus === "ordered") {
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+ $entry["backorder_status"] = "ordered";
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+ $entry["ordered_at"] = $now;
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+ } else {
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+ $entry["backorder_status"] = "";
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+ $entry["ordered_at"] = "";
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+ }
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+
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+ $manualChanged = true;
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+ $updated++;
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+ break;
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+ }
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+ unset($entry);
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+ continue;
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+ }
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+
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foreach ($orders as &$order) {
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if ($order["id"] !== $target["order_id"]) {
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continue;
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@@ -2038,6 +2238,20 @@ function applyBackorderBulkUpdate($productId, $size, $fromStatus, $toStatus, $qu
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];
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}
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+ if ($manualChanged) {
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+ $manualEntries = array_values(
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+ array_filter($manualEntries, function ($entry) {
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+ return ($entry["backorder_status"] ?? "") !== "";
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+ }),
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+ );
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+ if (!saveManualBackorders($manualEntries)) {
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+ return [
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+ "success" => false,
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+ "message" => "Manuelle Nachbestellungen konnten nicht gespeichert werden.",
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+ ];
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+ }
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+ }
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+
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saveOrders($orders);
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return ["success" => true, "updated" => $updated];
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