package com.ks.app.controller.admin.vip;


import com.google.gson.Gson;
import com.google.gson.reflect.TypeToken;
import com.ks.app.pojo.DTO.OptionDTO;
import com.ks.app.pojo.VO.PageEntity;
import com.ks.app.pojo.VO.Result;
import com.ks.app.util.ResultUtils;
import com.ks.vip.pojo.DO.VipGrade;
import com.ks.vip.pojo.Enums.VIPEnum;
import com.ks.vip.service.VipGradeService;
import org.apache.dubbo.config.annotation.Reference;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import javax.servlet.http.HttpServletRequest;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;


@Controller
@RequestMapping("admin/api/vip/vipGrade")
public class VipGradeAdminController {


    @Reference(version = "1.0")
    private VipGradeService vipGradeService;


    @ResponseBody
    @RequestMapping(value = "listByPage")
    public Result listByPage(int page, int pageSize, VipGrade t, HttpServletRequest request) {
        try {
            List<VipGrade> list = vipGradeService.listByPage(page, pageSize, t);
            long count = vipGradeService.count(t);
            int totalPage = (int) (count % pageSize == 0 ? count / pageSize : count / pageSize + 1);
            PageEntity pe = new PageEntity(page, pageSize, count, totalPage);
            Map<String, Object> map = new HashMap<>();
            map.put("pe", pe);
            map.put("list", list);
			return ResultUtils.loadTrue(map);
        } catch (Exception e) {
            e.printStackTrace();
			return ResultUtils.loadFalse("查询失败！");
        }
    }


    @ResponseBody
    @RequestMapping(value = "add")
    public Result add(VipGrade t, HttpServletRequest request) {
        try {
            vipGradeService.insertSelective(t);
			return ResultUtils.loadTrue();
        } catch (Exception e) {
            e.printStackTrace();
			return ResultUtils.loadFalse("保存失败！");
        }
    }


    @ResponseBody
    @RequestMapping(value = "modify")
    public Result modify(VipGrade t, HttpServletRequest request) {
        try {
            vipGradeService.updateByPrimaryKeySelective(t);
            return ResultUtils.loadTrue();
        } catch (Exception e) {
            e.printStackTrace();
           return ResultUtils.loadFalse("保存失败！");
        }
    }


    @ResponseBody
    @RequestMapping(value = "delete")
    public Result delete(String ids, HttpServletRequest request) {
        try {
            Gson gson = new Gson();
            List<Long> listId = gson.fromJson(ids, new TypeToken<ArrayList<Long>>() {}.getType());
            if (listId == null || listId.size() == 0) {
                return ResultUtils.loadFalse("请选择删除的数据！");
            }

            for (Long id: listId) {
                vipGradeService.delete(id);
            }
            return ResultUtils.loadTrue();
        } catch (Exception e) {
            e.printStackTrace();
            return ResultUtils.loadFalse("删除失败！");
        }
    }


    @ResponseBody
    @RequestMapping(value = "getValidList")
    public Result getValidList(HttpServletRequest request) {
        try {
            List<VipGrade> validList = vipGradeService.getValidList();
            return ResultUtils.loadTrue(validList);
        } catch (Exception e) {
            e.printStackTrace();
            return ResultUtils.loadFalse("保存失败！");
        }
    }


    @ResponseBody
    @RequestMapping(value = "getGradeTypes")
    public Result getGradeTypes(HttpServletRequest request) {
        try {
            List<OptionDTO> list = new ArrayList();
            VIPEnum[] array = VIPEnum.values();
            if (array.length > 0) {
                for (VIPEnum vipEnum: array) {
                    list.add(new OptionDTO(vipEnum.getDesc(), vipEnum.name()));
                }
            }
            return ResultUtils.loadTrue(list);
        } catch (Exception e) {
            e.printStackTrace();
            return ResultUtils.loadFalse("获取失败！");
        }
    }



}