"""
MCP tool handlers for menu operations
"""
from mcp.types import TextContent
from mcpizza.models.params import StoreInfoParams, MenuSearchParams
from mcpizza.services import store_service, guidance_service
async def handle_get_menu(params: StoreInfoParams) -> list[TextContent]:
"""Get full menu for a store"""
try:
menu = store_service.get_menu(params.store_id)
result = f"š Menu for Store #{params.store_id}:\n\n"
for category, items in menu.items():
result += f"## {category}\n"
for item in items[:10]: # Limit items per category
result += f"- **{item['name']}** ({item['code']})\n"
if item['description']:
result += f" {item['description']}\n"
result += "\n"
return [TextContent(type="text", text=result)]
except Exception as e:
return [TextContent(
type="text",
text=f"Error getting menu: {str(e)}"
)]
async def handle_search_menu(params: MenuSearchParams) -> list[TextContent]:
"""Search menu items"""
try:
items = store_service.search_menu(
params.store_id,
params.query,
params.category
)
if not items:
return [TextContent(
type="text",
text="No matching items found"
)]
result = f"š Found {len(items)} item(s):\n\n"
for item in items[:20]: # Limit results
result += f"**{item['name']}** ({item['code']})\n"
result += f" Category: {item['category']}\n"
if item['description']:
result += f" {item['description']}\n"
result += "\n"
return [TextContent(type="text", text=result)]
except Exception as e:
return [TextContent(
type="text",
text=f"Error searching menu: {str(e)}"
)]
async def handle_get_coupons(params: StoreInfoParams) -> list[TextContent]:
"""Get available coupons"""
try:
coupons = store_service.get_coupons(params.store_id)
if not coupons:
return [TextContent(
type="text",
text=f"No coupons found for store #{params.store_id}"
)]
result = f"š Available Deals & Coupons for Store #{params.store_id}:\n\n"
for coupon in coupons[:20]: # Limit to 20
result += f"**Code: {coupon['code']}**\n"
result += f" {coupon['name']}\n"
if coupon['price'] != 999.99:
result += f" š° Price: ${coupon['price']}\n"
else:
result += f" š° Price: Varies (% off or minimum purchase)\n"
result += "\n"
result += "\nš” Tip: Use these coupon codes when adding items to your order!"
return [TextContent(type="text", text=result)]
except Exception as e:
return [TextContent(
type="text",
text=f"Error getting coupons: {str(e)}"
)]
