Files
bakery-ia/services/pos/app/api/internal_demo.py
2025-11-30 09:12:40 +01:00

286 lines
12 KiB
Python

"""
Internal Demo API Endpoints for POS Service
Used by demo_session service to clone data for virtual demo tenants
"""
from fastapi import APIRouter, Depends, HTTPException, Header
from typing import Dict, Any
from uuid import UUID
import structlog
import os
from app.core.database import get_db
from sqlalchemy.ext.asyncio import AsyncSession
from sqlalchemy import select, delete, func
from app.models.pos_config import POSConfiguration
from app.models.pos_transaction import POSTransaction, POSTransactionItem
import uuid
from datetime import datetime, timezone
from typing import Optional
from app.core.config import settings
router = APIRouter()
logger = structlog.get_logger()
def verify_internal_api_key(x_internal_api_key: str = Header(...)):
"""Verify internal API key for service-to-service communication"""
if x_internal_api_key != settings.INTERNAL_API_KEY:
raise HTTPException(status_code=403, detail="Invalid internal API key")
return True
@router.post("/internal/demo/clone")
async def clone_demo_data(
base_tenant_id: str,
virtual_tenant_id: str,
demo_account_type: str,
session_id: Optional[str] = None,
session_created_at: Optional[str] = None,
db: AsyncSession = Depends(get_db),
_: bool = Depends(verify_internal_api_key)
):
"""
Clone POS demo data from base tenant to virtual tenant
This endpoint is called by the demo_session service during session initialization.
It clones POS configurations and recent transactions.
"""
start_time = datetime.now(timezone.utc)
# Parse session_created_at or fallback to now
if session_created_at:
try:
session_time = datetime.fromisoformat(session_created_at.replace('Z', '+00:00'))
except (ValueError, AttributeError) as e:
logger.warning(
"Invalid session_created_at format, using current time",
session_created_at=session_created_at,
error=str(e)
)
session_time = datetime.now(timezone.utc)
else:
logger.warning("session_created_at not provided, using current time")
session_time = datetime.now(timezone.utc)
logger.info(
"Starting POS data cloning with date adjustment",
base_tenant_id=base_tenant_id,
virtual_tenant_id=virtual_tenant_id,
demo_account_type=demo_account_type,
session_id=session_id,
session_time=session_time.isoformat()
)
try:
base_uuid = uuid.UUID(base_tenant_id)
virtual_uuid = uuid.UUID(virtual_tenant_id)
# Fetch base tenant POS configurations
result = await db.execute(
select(POSConfiguration).where(POSConfiguration.tenant_id == base_uuid)
)
base_configs = list(result.scalars().all())
configs_cloned = 0
transactions_cloned = 0
# Clone each configuration
for base_config in base_configs:
# Create new config for virtual tenant
new_config = POSConfiguration(
id=uuid.uuid4(),
tenant_id=virtual_uuid,
pos_system=base_config.pos_system,
provider_name=f"{base_config.provider_name} (Demo Session)",
is_active=base_config.is_active,
is_connected=base_config.is_connected,
encrypted_credentials=base_config.encrypted_credentials,
webhook_url=base_config.webhook_url,
webhook_secret=base_config.webhook_secret,
environment=base_config.environment,
location_id=base_config.location_id,
merchant_id=base_config.merchant_id,
sync_enabled=base_config.sync_enabled,
sync_interval_minutes=base_config.sync_interval_minutes,
auto_sync_products=base_config.auto_sync_products,
auto_sync_transactions=base_config.auto_sync_transactions,
last_sync_at=base_config.last_sync_at,
last_successful_sync_at=base_config.last_successful_sync_at,
last_sync_status=base_config.last_sync_status,
last_sync_message=base_config.last_sync_message,
provider_settings=base_config.provider_settings,
last_health_check_at=base_config.last_health_check_at,
health_status=base_config.health_status,
health_message=base_config.health_message,
created_at=session_time,
updated_at=session_time,
notes=f"Cloned from base config {base_config.id} for demo session {session_id}"
)
db.add(new_config)
await db.flush()
configs_cloned += 1
# Clone recent transactions for this config
tx_result = await db.execute(
select(POSTransaction)
.where(POSTransaction.pos_config_id == base_config.id)
.order_by(POSTransaction.transaction_date.desc())
.limit(10) # Clone last 10 transactions
)
base_transactions = list(tx_result.scalars().all())
# Clone each transaction
for base_tx in base_transactions:
new_tx = POSTransaction(
id=uuid.uuid4(),
tenant_id=virtual_uuid,
pos_config_id=new_config.id,
pos_system=base_tx.pos_system,
external_transaction_id=base_tx.external_transaction_id,
external_order_id=base_tx.external_order_id,
transaction_type=base_tx.transaction_type,
status=base_tx.status,
subtotal=base_tx.subtotal,
tax_amount=base_tx.tax_amount,
tip_amount=base_tx.tip_amount,
discount_amount=base_tx.discount_amount,
total_amount=base_tx.total_amount,
currency=base_tx.currency,
payment_method=base_tx.payment_method,
payment_status=base_tx.payment_status,
transaction_date=base_tx.transaction_date,
pos_created_at=base_tx.pos_created_at,
pos_updated_at=base_tx.pos_updated_at,
location_id=base_tx.location_id,
location_name=base_tx.location_name,
staff_id=base_tx.staff_id,
staff_name=base_tx.staff_name,
customer_id=base_tx.customer_id,
customer_email=base_tx.customer_email,
customer_phone=base_tx.customer_phone,
order_type=base_tx.order_type,
table_number=base_tx.table_number,
receipt_number=base_tx.receipt_number,
is_synced_to_sales=base_tx.is_synced_to_sales,
sales_record_id=base_tx.sales_record_id,
sync_attempted_at=base_tx.sync_attempted_at,
sync_completed_at=base_tx.sync_completed_at,
sync_error=base_tx.sync_error,
sync_retry_count=base_tx.sync_retry_count,
raw_data=base_tx.raw_data,
is_processed=base_tx.is_processed,
processing_error=base_tx.processing_error,
is_duplicate=base_tx.is_duplicate,
duplicate_of=base_tx.duplicate_of,
created_at=session_time,
updated_at=session_time
)
db.add(new_tx)
await db.flush()
transactions_cloned += 1
# Clone transaction items
item_result = await db.execute(
select(POSTransactionItem).where(POSTransactionItem.transaction_id == base_tx.id)
)
base_items = list(item_result.scalars().all())
for base_item in base_items:
new_item = POSTransactionItem(
id=uuid.uuid4(),
transaction_id=new_tx.id,
tenant_id=virtual_uuid,
external_item_id=base_item.external_item_id,
sku=base_item.sku,
product_name=base_item.product_name,
product_category=base_item.product_category,
product_subcategory=base_item.product_subcategory,
quantity=base_item.quantity,
unit_price=base_item.unit_price,
total_price=base_item.total_price,
discount_amount=base_item.discount_amount,
tax_amount=base_item.tax_amount,
modifiers=base_item.modifiers,
inventory_product_id=base_item.inventory_product_id,
is_mapped_to_inventory=base_item.is_mapped_to_inventory,
is_synced_to_sales=base_item.is_synced_to_sales,
sync_error=base_item.sync_error,
raw_data=base_item.raw_data,
created_at=session_time,
updated_at=session_time
)
db.add(new_item)
await db.commit()
logger.info(
"POS demo data cloned successfully",
virtual_tenant_id=str(virtual_tenant_id),
configs_cloned=configs_cloned,
transactions_cloned=transactions_cloned
)
return {
"success": True,
"records_cloned": configs_cloned + transactions_cloned,
"configs_cloned": configs_cloned,
"transactions_cloned": transactions_cloned,
"service": "pos"
}
except Exception as e:
logger.error("Failed to clone POS demo data", error=str(e), exc_info=True)
await db.rollback()
raise HTTPException(status_code=500, detail=f"Failed to clone POS demo data: {str(e)}")
@router.delete("/internal/demo/tenant/{virtual_tenant_id}")
async def delete_demo_data(
virtual_tenant_id: str,
db: AsyncSession = Depends(get_db),
_: bool = Depends(verify_internal_api_key)
):
"""Delete all POS data for a virtual demo tenant"""
logger.info("Deleting POS data for virtual tenant", virtual_tenant_id=virtual_tenant_id)
start_time = datetime.now(timezone.utc)
try:
virtual_uuid = uuid.UUID(virtual_tenant_id)
# Count records
config_count = await db.scalar(select(func.count(POSConfiguration.id)).where(POSConfiguration.tenant_id == virtual_uuid))
transaction_count = await db.scalar(select(func.count(POSTransaction.id)).where(POSTransaction.tenant_id == virtual_uuid))
item_count = await db.scalar(select(func.count(POSTransactionItem.id)).where(POSTransactionItem.tenant_id == virtual_uuid))
# Delete in order (items -> transactions -> configs)
await db.execute(delete(POSTransactionItem).where(POSTransactionItem.tenant_id == virtual_uuid))
await db.execute(delete(POSTransaction).where(POSTransaction.tenant_id == virtual_uuid))
await db.execute(delete(POSConfiguration).where(POSConfiguration.tenant_id == virtual_uuid))
await db.commit()
duration_ms = int((datetime.now(timezone.utc) - start_time).total_seconds() * 1000)
logger.info("POS data deleted successfully", virtual_tenant_id=virtual_tenant_id, duration_ms=duration_ms)
return {
"service": "pos",
"status": "deleted",
"virtual_tenant_id": virtual_tenant_id,
"records_deleted": {
"configurations": config_count,
"transactions": transaction_count,
"items": item_count,
"total": config_count + transaction_count + item_count
},
"duration_ms": duration_ms
}
except Exception as e:
logger.error("Failed to delete POS data", error=str(e), exc_info=True)
await db.rollback()
raise HTTPException(status_code=500, detail=str(e))