from fastapi import APIRouter, Depends, HTTPException
from pydantic import BaseModel
from typing import List, Union

from .dependencies import get_current_user

router = APIRouter()

# Pydantic models for data validation
class IntegrationBase(BaseModel):
    name: str
    description: str
    logo_url: str
    setup_instructions: str

class IntegrationCreate(IntegrationBase):
    pass

class Integration(IntegrationBase):
    integration_id: int

    class Config:
        orm_mode = True

class IntegrationUpdate(IntegrationBase):
    pass

# Routes

@router.get("/")
async def list_integrations(skip: int = 0, limit: int = 10):
    """List all available integrations."""
    # Replace with actual DB call
    return [{"integration_id": i, "name": f"integration_{i}", "description": f"desc_{i}", "logo_url": "/path/to/logo", "setup_instructions": "Follow these steps..."} for i in range(skip, skip + limit)]

@router.post("/", response_model=Integration)
async def add_integration(integration: IntegrationCreate):
    """Add a new integration to the marketplace."""
    # Store the integration in the DB and return the added integration's data
    # For now, mock data
    return {**integration.dict(), "integration_id": 123}

@router.get("/{integration_id}", response_model=Integration)
async def read_integration(integration_id: int):
    """Retrieve details of a specific integration."""
    # Fetch from DB, for now mock data
    return {"integration_id": integration_id, "name": f"integration_{integration_id}", "description": f"desc_{integration_id}", "logo_url": "/path/to/logo", "setup_instructions": "Follow these steps..."}

@router.put("/{integration_id}", response_model=Integration)
async def update_integration(integration_id: int, integration: IntegrationUpdate):
    """Update details of a specific integration."""
    # Update in DB and return updated data, for now mock data
    return {**integration.dict(), "integration_id": integration_id}

@router.delete("/{integration_id}")
async def remove_integration(integration_id: int):
    """Remove a specific integration from the marketplace."""
    # Implement deletion in DB
    return {"status": "success", "message": f"Integration {integration_id} removed successfully"}
