package cn.cslg.pas.controller;

import cn.cslg.pas.common.core.base.Constants;
import cn.cslg.pas.common.dto.business.ProductDTO;
import cn.cslg.pas.common.model.cronModel.Records;
import cn.cslg.pas.common.model.request.StringRequest;
import cn.cslg.pas.common.utils.Response;
import cn.cslg.pas.exception.ConditionException;
import cn.cslg.pas.exception.UnLoginException;
import cn.cslg.pas.exception.XiaoShiException;
import cn.cslg.pas.factorys.businessFactory.Business;
import cn.cslg.pas.factorys.businessFactory.BusinessFactory;
import com.alibaba.fastjson.JSONObject;
import io.swagger.v3.oas.annotations.Operation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.util.List;

/**
 * 产品的controller层
 * @Author xiexiang
 * @Date 2023/10/27
 */
@Slf4j
@RequestMapping(Constants.API_XiaoSHI + "/product")
@RestController
public class ProductController {
    @Autowired
    private BusinessFactory businessFactory;

    @Operation(summary = "查询产品")
    @PostMapping("/queryProduct")
    public Response queryProduct(@RequestBody StringRequest stringRequest) throws Exception {
        Business business = businessFactory.getClass("productService");
        Records records = (Records) business.queryMessage(stringRequest);
        return Response.success(records);
    }

    @Operation(summary = "添加产品")
    @PostMapping("/addProduct")
    public Response addProduct(String product, List<MultipartFile> files) throws Exception {
        if (product != null && product != "") {
            ProductDTO productDTO = JSONObject.parseObject(product, ProductDTO.class);
            Business business = businessFactory.getClass("productService");
            Integer id = null;
            try {
                id = (Integer) business.addMessage(productDTO, files);
            } catch (Exception e){
                if(e instanceof XiaoShiException){
                    return Response.error(e.getMessage());
                } else if (e instanceof UnLoginException) {
                    return Response.unLogin(e.getMessage());
                } else if (e instanceof ConditionException) {
                    return Response.conditionError(e.getMessage());
                }
            }
            return Response.success(id);
        } else {
            return  Response.error("网络异常");
        }
    }

    @Operation(summary = "更新产品")
    @PostMapping("/updateProduct")
    public Response updateProduct(String product, List<MultipartFile> files) throws Exception {
        if(product != null){
            ProductDTO productDTO = JSONObject.parseObject(product, ProductDTO.class);
            Business business = businessFactory.getClass("productService");
            business.updateMessage(productDTO, files);
            return Response.success(1);
        } else {
            return Response.error("网络异常");
        }
    }

    @Operation(summary = "删除产品")
    @PostMapping("/deleteProduct")
    public String deleteProduct(@RequestBody List<Integer> ids) throws Exception {
        Business business = businessFactory.getClass("productService");
        business.deleteMessage(ids);
        return Response.success();
    }


}