package com.vverp.controller.admin;

import com.vverp.entity.Admin;
import com.vverp.entity.ProductType;
import com.vverp.entity.Supplier;
import com.vverp.entity.BidArea;
import com.vverp.moli.util.Message;
import com.vverp.moli.util.Page;
import com.vverp.moli.util.Pageable;
import com.vverp.moli.util.RespData;
import com.vverp.service.*;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.multipart.MultipartFile;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletResponse;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;

@RequestMapping("admin/bidArea")
@Controller("adminBidArea")
public class BidAreaController extends BaseController{

    @Resource
    private BidAreaService bidAreaService;
    @Resource
    private SupplierService supplierService;
    @Resource
    private ProductTypeService productTypeService;

    @Resource
    private DiameterService diameterService;
    @Resource
    private WallThicknessService wallThicknessService;
    @Resource
    private MaterialService materialService;
    @Resource
    private SizeStandardService sizeStandardService;
    @Resource
    private EndFaceService endFaceService;
    @Resource
    private PressureLevelService pressureLevelService;
    @Resource
    private AdminService adminService;


    @RequestMapping("list")
    public String list(ModelMap modelMap, Pageable pageable, String productTypeChan,String bigType,String smallType){
        Admin admin = adminService.getCurrent();
        Page<BidArea> page = bidAreaService.findPageView(pageable,productTypeChan,admin.getNowProgress(),bigType,smallType);
//        Map<Long,String> typeChan = new HashMap<>();
//        for (BidArea product : page.getContent()){
//            if (product.getProductType() != null) {
//                if (product.getProductType().getParentId() != null){
//                    ProductType parent = productTypeService.find(product.getProductType().getParentId());
//                    typeChan.put(product.getId(), parent.getName()+"/"+product.getProductType().getName());
//                }else {
//                    typeChan.put(product.getId(), product.getProductType().getName());
//                }
//            }else {
//                typeChan.put(product.getId(), "");
//            }
//        }
        modelMap.addAttribute("page",page);
        modelMap.addAttribute("bigType",bigType);
        modelMap.addAttribute("smallType",smallType);
        modelMap.addAttribute("productTypeChan",productTypeChan);
        return "bidArea/list";
    }

    @RequestMapping("add")
    public String add(ModelMap modelMap){
        Admin admin = adminService.getCurrent();
        modelMap.addAttribute("progressId",admin.getNowProgress());
        modelMap.addAttribute("productTypeList",productTypeService.findListByAttribute("level",1));

        modelMap.addAttribute("pressureLevelList",pressureLevelService.findAll());
        modelMap.addAttribute("endFaceList",endFaceService.findAll());
        modelMap.addAttribute("materialList",materialService.findAll());
        modelMap.addAttribute("wallThicknessList",wallThicknessService.findAll());
        modelMap.addAttribute("diameterList",diameterService.findAll());
        modelMap.addAttribute("sizeStandardList",sizeStandardService.findAll());
        return "bidArea/add";
    }

    @RequestMapping("edit")
    public String edit(Long id,ModelMap modelMap){
        BidArea bidArea = bidAreaService.find(id);
        ProductType productType = productTypeService.find(bidArea.getBigTypeId());
        modelMap.addAttribute("bigTypeList",productTypeService.findListByAttribute("level",1));
        if (productType != null) {
            modelMap.addAttribute("smallTypeList", productTypeService.findByParent(productType.getId()));
        }else {
            modelMap.addAttribute("smallTypeList", new ArrayList<>());
        }
        modelMap.addAttribute("bidArea",bidArea);
        modelMap.addAttribute("pressureLevelList",pressureLevelService.findAll());
        modelMap.addAttribute("endFaceList",endFaceService.findAll());
        modelMap.addAttribute("materialList",materialService.findAll());
        modelMap.addAttribute("wallThicknessList",wallThicknessService.findAll());
        modelMap.addAttribute("diameterList",diameterService.findAll());
        modelMap.addAttribute("sizeStandardList",sizeStandardService.findAll());
        return "bidArea/edit";
    }

    @RequestMapping("save")
    @ResponseBody
    public Message save(BidArea bidArea){
        try {
            bidAreaService.saveEntity(bidArea);
            return Message.success("保存成功");
        }catch (Exception e){
            return Message.error(e.getMessage());
        }
    }

    @RequestMapping("update")
    @ResponseBody
    public Message update(BidArea bidArea){
        try {
            bidAreaService.updateEntity(bidArea);
            return Message.success("保存成功");
        }catch (Exception e){
            return Message.error(e.getMessage());
        }
    }

    @RequestMapping("delete")
    @ResponseBody
    public Message delete(Long[] ids){
        bidAreaService.delete(ids);
        return Message.success("删除成功");
    }

    @RequestMapping("dialog/addFile")
    public String dialogAddFile(ModelMap modelMap){
         modelMap.addAttribute("adminId",adminService.getCurrent().getId());
        return "bidArea/dialog/addFile";
    }

    @RequestMapping(value = "/uploadExcel")
    @ResponseBody
    public RespData uploadExcel(MultipartFile file,Long adminId) {
        if (file == null) {
            return RespData.error("文件为空");
        }
        //获得文件名
        String fileName = file.getOriginalFilename();
        //判断文件是否是excel文件
        if (!fileName.endsWith("xls") && !fileName.endsWith("xlsx")) {
            return RespData.error("不是excel文件");
        }
        try {
            Map<String,Object> map = bidAreaService.saveFile(file,adminId);
            Integer repeatNum = Integer.valueOf(map.get("repeatNum").toString());
            Integer failNum = Integer.valueOf(map.get("failNum").toString());
            String msg = "导入成功,"+repeatNum+"条已存在";
            map.put("msg",msg);
            if (failNum == 0 && repeatNum ==0){
                return RespData.success(map);
            }
            if (failNum>0) {
                msg = failNum + "条导入失败";
            }
            map.put("msg",msg);
            return RespData.warn(map);
        }catch (Exception e){
            e.printStackTrace();
            return RespData.error(e.getMessage());
        }
    }

    @RequestMapping("uploadResult")
    public String uploadResult(ModelMap modelMap,Integer successNum, Integer repeatNum, Integer failNum){
        modelMap.addAttribute("successNum",successNum);
        modelMap.addAttribute("repeatNum",repeatNum);
        modelMap.addAttribute("failNum",failNum);
        return "bidArea/dialog/uploadResult";
    }

    @RequestMapping("exportNotFund")
    public void exportNotFund(HttpServletResponse response) {
        try {
            bidAreaService.exportNotFund(response);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}