vendor features for admin and vendor admin area

app/api/v1/vendor/payments.py

@@ -1 +1,190 @@
 # Payment configuration and processing 
+# app/api/v1/vendor/payments.py
+"""
+Vendor payment configuration and processing endpoints.
+"""
+
+import logging
+from fastapi import APIRouter, Depends
+from sqlalchemy.orm import Session
+
+from app.api.deps import get_current_user
+from app.core.database import get_db
+from middleware.vendor_context import require_vendor_context
+from models.database.user import User
+from models.database.vendor import Vendor
+
+router = APIRouter(prefix="/payments")
+logger = logging.getLogger(__name__)
+
+
+@router.get("/config")
+def get_payment_configuration(
+        vendor: Vendor = Depends(require_vendor_context()),
+        current_user: User = Depends(get_current_user),
+        db: Session = Depends(get_db),
+):
+    """
+    Get vendor payment configuration.
+
+    TODO: Implement in Slice 5
+    - Get payment gateway settings (Stripe, PayPal, etc.)
+    - Get accepted payment methods
+    - Get currency settings
+    - Return masked/secure information only
+    """
+    return {
+        "payment_gateway": None,
+        "accepted_methods": [],
+        "currency": "EUR",
+        "stripe_connected": False,
+        "message": "Payment configuration coming in Slice 5"
+    }
+
+
+@router.put("/config")
+def update_payment_configuration(
+        payment_config: dict,
+        vendor: Vendor = Depends(require_vendor_context()),
+        current_user: User = Depends(get_current_user),
+        db: Session = Depends(get_db),
+):
+    """
+    Update vendor payment configuration.
+
+    TODO: Implement in Slice 5
+    - Update payment gateway settings
+    - Connect/disconnect Stripe account
+    - Update accepted payment methods
+    - Validate configuration before saving
+    """
+    return {
+        "message": "Payment configuration update coming in Slice 5"
+    }
+
+
+@router.post("/stripe/connect")
+def connect_stripe_account(
+        stripe_data: dict,
+        vendor: Vendor = Depends(require_vendor_context()),
+        current_user: User = Depends(get_current_user),
+        db: Session = Depends(get_db),
+):
+    """
+    Connect Stripe account for payment processing.
+
+    TODO: Implement in Slice 5
+    - Handle Stripe OAuth flow
+    - Store Stripe account ID securely
+    - Verify Stripe account is active
+    - Enable payment processing
+    """
+    return {
+        "message": "Stripe connection coming in Slice 5"
+    }
+
+
+@router.delete("/stripe/disconnect")
+def disconnect_stripe_account(
+        vendor: Vendor = Depends(require_vendor_context()),
+        current_user: User = Depends(get_current_user),
+        db: Session = Depends(get_db),
+):
+    """
+    Disconnect Stripe account.
+
+    TODO: Implement in Slice 5
+    - Remove Stripe account connection
+    - Disable payment processing
+    - Warn about pending payments
+    """
+    return {
+        "message": "Stripe disconnection coming in Slice 5"
+    }
+
+
+@router.get("/methods")
+def get_payment_methods(
+        vendor: Vendor = Depends(require_vendor_context()),
+        current_user: User = Depends(get_current_user),
+        db: Session = Depends(get_db),
+):
+    """
+    Get accepted payment methods for vendor.
+
+    TODO: Implement in Slice 5
+    - Return list of enabled payment methods
+    - Include: credit card, PayPal, bank transfer, etc.
+    """
+    return {
+        "methods": [],
+        "message": "Payment methods coming in Slice 5"
+    }
+
+
+@router.get("/transactions")
+def get_payment_transactions(
+        vendor: Vendor = Depends(require_vendor_context()),
+        current_user: User = Depends(get_current_user),
+        db: Session = Depends(get_db),
+):
+    """
+    Get payment transaction history.
+
+    TODO: Implement in Slice 5
+    - Get all payment transactions for vendor
+    - Filter by date range, status, etc.
+    - Include payment details
+    - Support pagination
+    """
+    return {
+        "transactions": [],
+        "total": 0,
+        "message": "Payment transactions coming in Slice 5"
+    }
+
+
+@router.get("/balance")
+def get_payment_balance(
+        vendor: Vendor = Depends(require_vendor_context()),
+        current_user: User = Depends(get_current_user),
+        db: Session = Depends(get_db),
+):
+    """
+    Get vendor payment balance and payout information.
+
+    TODO: Implement in Slice 5
+    - Get available balance
+    - Get pending balance
+    - Get next payout date
+    - Get payout history
+    """
+    return {
+        "available_balance": 0.0,
+        "pending_balance": 0.0,
+        "currency": "EUR",
+        "next_payout_date": None,
+        "message": "Payment balance coming in Slice 5"
+    }
+
+
+@router.post("/refund/{payment_id}")
+def refund_payment(
+        payment_id: int,
+        refund_data: dict,
+        vendor: Vendor = Depends(require_vendor_context()),
+        current_user: User = Depends(get_current_user),
+        db: Session = Depends(get_db),
+):
+    """
+    Process payment refund.
+
+    TODO: Implement in Slice 5
+    - Verify payment belongs to vendor
+    - Process refund through payment gateway
+    - Update order status
+    - Send refund notification to customer
+    """
+    return {
+        "message": "Payment refund coming in Slice 5"
+    }