Genesis

2025-07-02 12:49:06 +02:00
commit edbd56f6a9
123 changed files with 32598 additions and 0 deletions
--- a/src/components/profile/CheckoutValidation.js
+++ b/src/components/profile/CheckoutValidation.js
@@ -0,0 +1,150 @@
+class CheckoutValidation {
+  static validateAddressForm(state) {
+    const {
+      invoiceAddress,
+      deliveryAddress,
+      useSameAddress,
+      deliveryMethod,
+      paymentMethod,
+    } = state;
+    const errors = {};
+
+    // Validate invoice address (skip if payment method is "cash")
+    if (paymentMethod !== "cash") {
+      if (!invoiceAddress.firstName)
+        errors.invoiceFirstName = "Vorname erforderlich";
+      if (!invoiceAddress.lastName)
+        errors.invoiceLastName = "Nachname erforderlich";
+      if (!invoiceAddress.street) errors.invoiceStreet = "Straße erforderlich";
+      if (!invoiceAddress.houseNumber)
+        errors.invoiceHouseNumber = "Hausnummer erforderlich";
+      if (!invoiceAddress.postalCode)
+        errors.invoicePostalCode = "PLZ erforderlich";
+      if (!invoiceAddress.city) errors.invoiceCity = "Stadt erforderlich";
+    }
+
+    // Validate delivery address for shipping methods that require it
+    if (
+      !useSameAddress &&
+      (deliveryMethod === "DHL" || deliveryMethod === "DPD")
+    ) {
+      if (!deliveryAddress.firstName)
+        errors.deliveryFirstName = "Vorname erforderlich";
+      if (!deliveryAddress.lastName)
+        errors.deliveryLastName = "Nachname erforderlich";
+      if (!deliveryAddress.street)
+        errors.deliveryStreet = "Straße erforderlich";
+      if (!deliveryAddress.houseNumber)
+        errors.deliveryHouseNumber = "Hausnummer erforderlich";
+      if (!deliveryAddress.postalCode)
+        errors.deliveryPostalCode = "PLZ erforderlich";
+      if (!deliveryAddress.city) errors.deliveryCity = "Stadt erforderlich";
+    }
+
+    return errors;
+  }
+
+  static getValidationErrorMessage(state, isAddressOnly = false) {
+    const { termsAccepted } = state;
+    
+    const addressErrors = this.validateAddressForm(state);
+
+    if (isAddressOnly) {
+      return addressErrors;
+    }
+
+    if (Object.keys(addressErrors).length > 0) {
+      return "Bitte überprüfen Sie Ihre Eingaben in den Adressfeldern.";
+    }
+
+    // Validate terms acceptance
+    if (!termsAccepted) {
+      return "Bitte akzeptieren Sie die AGBs, Datenschutzerklärung und Widerrufsrecht, um fortzufahren.";
+    }
+
+    return null;
+  }
+
+  static getOptimalPaymentMethod(deliveryMethod, cartItems = [], deliveryCost = 0) {
+    // Calculate total amount
+    const subtotal = cartItems.reduce((total, item) => total + item.price * item.quantity, 0);
+    const totalAmount = subtotal + deliveryCost;
+    
+    // If total is 0, only cash is allowed
+    if (totalAmount === 0) {
+      return "cash";
+    }
+    
+    // If total is less than 0.50€, stripe is not available
+    if (totalAmount < 0.50) {
+      return "wire";
+    }
+    
+    // Prefer stripe when available and meets minimum amount
+    if (deliveryMethod === "DHL" || deliveryMethod === "DPD" || deliveryMethod === "Abholung") {
+      return "stripe";
+    }
+    
+    // Fall back to wire transfer
+    return "wire";
+  }
+
+  static validatePaymentMethodForDelivery(deliveryMethod, paymentMethod, cartItems = [], deliveryCost = 0) {
+    let newPaymentMethod = paymentMethod;
+
+    // Calculate total amount for minimum validation
+    const subtotal = cartItems.reduce((total, item) => total + item.price * item.quantity, 0);
+    const totalAmount = subtotal + deliveryCost;
+
+    // Reset payment method if it's no longer valid
+    if (deliveryMethod !== "DHL" && paymentMethod === "onDelivery") {
+      newPaymentMethod = "wire";
+    }
+
+    // Allow stripe for DHL, DPD, and Abholung delivery methods, but check minimum amount
+    if (deliveryMethod !== "DHL" && deliveryMethod !== "DPD" && deliveryMethod !== "Abholung" && paymentMethod === "stripe") {
+      newPaymentMethod = "wire";
+    }
+
+    // Check minimum amount for stripe payments
+    if (paymentMethod === "stripe" && totalAmount < 0.50) {
+      newPaymentMethod = "wire";
+    }
+
+    if (deliveryMethod !== "Abholung" && paymentMethod === "cash") {
+      newPaymentMethod = "wire";
+    }
+
+    return newPaymentMethod;
+  }
+
+  static shouldForcePickupDelivery(cartItems) {
+    const isPickupOnly = cartItems.some(
+      (item) => item.versandklasse === "nur Abholung"
+    );
+    const hasStecklinge = cartItems.some(
+      (item) =>
+        item.id &&
+        typeof item.id === "string" &&
+        item.id.endsWith("steckling")
+    );
+
+    return isPickupOnly || hasStecklinge;
+  }
+
+  static getCartItemFlags(cartItems) {
+    const isPickupOnly = cartItems.some(
+      (item) => item.versandklasse === "nur Abholung"
+    );
+    const hasStecklinge = cartItems.some(
+      (item) =>
+        item.id &&
+        typeof item.id === "string" &&
+        item.id.endsWith("steckling")
+    );
+
+    return { isPickupOnly, hasStecklinge };
+  }
+}
+
+export default CheckoutValidation;