from typing import List
from sqlalchemy.orm import Session
from app.api.categories_under_promotions import schema
from app.models.main.categories_under_promotions import CategoriesUnderPromotionsBase, TblCategoriesUnderPromotions
from app.utils.schemas_utils import CustomResponse
from app.locale.messages import Messages
from fastapi import HTTPException
from app.dependency.authantication import JWTPayloadSchema

class CategoriesUnderPromotionsService:
    def __init__(self, db:Session, token:JWTPayloadSchema):
        self.db = db
        self.token = token
        
    async def created(self, request:schema.CategoriesUnderPromotionsCreate):
        created_pdata = CategoriesUnderPromotionsBase.model_validate(request.model_dump())
        TblCategoriesUnderPromotions.create(created_pdata, self.db)
        self.db.commit()
        return CustomResponse(status="1", message=Messages.CATEGORIES_UNDER_PROMOTIONS)
    
    async def geted(self, group_id:int):
        geted_data = TblCategoriesUnderPromotions.get(group_id, self.db)
        if not geted_data:
            raise HTTPException(status_code=404, detail="Get group ID not found")
        return [schema.CategoriesUnderPromotionsResponse.model_validate(get_group) for get_group in geted_data]
    
    async def updated(self, request:List[schema.CategoriesUnderPromotionsUpdate]):
        for req in request:
            updated_data = CategoriesUnderPromotionsBase.model_validate(req.model_dump())
            if updated_data.categories_id is None:
                return CustomResponse(status="-1", message=Messages.CATEGORIES_UNDER_PROMOTIONS_NOT)
            TblCategoriesUnderPromotions.update(updated_data.categories_id, updated_data, self.db)
        self.db.commit()
        return CustomResponse(status="1", message=Messages.CATEGORIES_UNDER_PROMOTIONS_UPDATE)
    
    async def deleted(self, categories_id:int):
        deleted_data = TblCategoriesUnderPromotions.delete(categories_id, self.db)
        if not deleted_data:
            return CustomResponse(status="-1", message=Messages.CATEGORIES_UNDER_PROMOTIONS_NOT)
        return CustomResponse(status="1", message=Messages.CATEGORIES_UNDER_PROMOTIONS_DELETE)