# app/routes/frontend.py
"""
Frontend HTML route handlers.

Serves static HTML files for admin, vendor, and customer interfaces.
Supports both path-based (/vendor/{vendor_code}/) and query-based access.
"""

from fastapi import APIRouter, Path
from fastapi.responses import FileResponse

router = APIRouter(include_in_schema=False)


# ============================================================================
# ADMIN ROUTES
# ============================================================================

@router.get("/admin/")
@router.get("/admin/login")
async def admin_login():
    """Serve admin login page"""
    return FileResponse("static/admin/login.html")


@router.get("/admin/dashboard")
async def admin_dashboard():
    """Serve admin dashboard page"""
    return FileResponse("static/admin/dashboard.html")


@router.get("/admin/vendors")
async def admin_vendors():
    """Serve admin vendors management page"""
    return FileResponse("static/admin/vendors.html")

@router.get("/admin/vendor-edit")
async def admin_vendor_edit():
    """Serve admin vendor edit page"""
    return FileResponse("static/admin/vendor-edit.html")

# ============================================================================
# VENDOR ROUTES (with vendor code in path)
# ============================================================================

@router.get("/vendor/{vendor_code}/")
@router.get("/vendor/{vendor_code}/login")
async def vendor_login_with_code(vendor_code: str = Path(...)):
    """Serve vendor login page with vendor code in path"""
    return FileResponse("static/vendor/login.html")


@router.get("/vendor/{vendor_code}/dashboard")
async def vendor_dashboard_with_code(vendor_code: str = Path(...)):
    """Serve vendor dashboard page with vendor code in path"""
    return FileResponse("static/vendor/dashboard.html")


@router.get("/vendor/{vendor_code}/products")
@router.get("/vendor/{vendor_code}/admin/products")
async def vendor_products_with_code(vendor_code: str = Path(...)):
    """Serve vendor products management page"""
    return FileResponse("static/vendor/admin/products.html")


@router.get("/vendor/{vendor_code}/orders")
@router.get("/vendor/{vendor_code}/admin/orders")
async def vendor_orders_with_code(vendor_code: str = Path(...)):
    """Serve vendor orders management page"""
    return FileResponse("static/vendor/admin/orders.html")


@router.get("/vendor/{vendor_code}/marketplace")
@router.get("/vendor/{vendor_code}/admin/marketplace")
async def vendor_marketplace_with_code(vendor_code: str = Path(...)):
    """Serve vendor marketplace import page"""
    return FileResponse("static/vendor/admin/marketplace.html")


@router.get("/vendor/{vendor_code}/customers")
@router.get("/vendor/{vendor_code}/admin/customers")
async def vendor_customers_with_code(vendor_code: str = Path(...)):
    """Serve vendor customers management page"""
    return FileResponse("static/vendor/admin/customers.html")


@router.get("/vendor/{vendor_code}/inventory")
@router.get("/vendor/{vendor_code}/admin/inventory")
async def vendor_inventory_with_code(vendor_code: str = Path(...)):
    """Serve vendor inventory management page"""
    return FileResponse("static/vendor/admin/inventory.html")


@router.get("/vendor/{vendor_code}/team")
@router.get("/vendor/{vendor_code}/admin/team")
async def vendor_team_with_code(vendor_code: str = Path(...)):
    """Serve vendor team management page"""
    return FileResponse("static/vendor/admin/team.html")


# Fallback vendor routes (without vendor code - for query parameter access)
@router.get("/vendor/")
@router.get("/vendor/login")
async def vendor_login():
    """Serve vendor login page (query parameter based)"""
    return FileResponse("static/vendor/login.html")


@router.get("/vendor/dashboard")
async def vendor_dashboard():
    """Serve vendor dashboard page (query parameter based)"""
    return FileResponse("static/vendor/dashboard.html")


# ============================================================================
# CUSTOMER/SHOP ROUTES
# ============================================================================

@router.get("/shop/")
@router.get("/shop/products")
async def shop_products():
    """Serve shop products catalog page"""
    return FileResponse("static/shop/products.html")


@router.get("/shop/products/{product_id}")
async def shop_product_detail(product_id: int):
    """Serve product detail page"""
    return FileResponse("static/shop/product.html")


@router.get("/shop/cart")
async def shop_cart():
    """Serve shopping cart page"""
    return FileResponse("static/shop/cart.html")


@router.get("/shop/checkout")
async def shop_checkout():
    """Serve checkout page"""
    return FileResponse("static/shop/checkout.html")


@router.get("/shop/account/register")
async def shop_register():
    """Serve customer registration page"""
    return FileResponse("static/shop/account/register.html")


@router.get("/shop/account/login")
async def shop_login():
    """Serve customer login page"""
    return FileResponse("static/shop/account/login.html")


@router.get("/shop/account/dashboard")
async def shop_account_dashboard():
    """Serve customer account dashboard"""
    return FileResponse("static/shop/account/dashboard.html")


@router.get("/shop/account/orders")
async def shop_orders():
    """Serve customer orders history page"""
    return FileResponse("static/shop/account/orders.html")


@router.get("/shop/account/orders/{order_id}")
async def shop_order_detail(order_id: int):
    """Serve customer order detail page"""
    return FileResponse("static/shop/account/order-detail.html")


@router.get("/shop/account/profile")
async def shop_profile():
    """Serve customer profile page"""
    return FileResponse("static/shop/account/profile.html")


@router.get("/shop/account/addresses")
async def shop_addresses():
    """Serve customer addresses management page"""
    return FileResponse("static/shop/account/addresses.html")