package com.zy.asrs.controller;

import com.alibaba.excel.EasyExcel;
import com.alibaba.excel.write.style.column.LongestMatchColumnWidthStyleStrategy;
import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import com.baomidou.mybatisplus.mapper.EntityWrapper;
import com.baomidou.mybatisplus.mapper.Wrapper;
import com.baomidou.mybatisplus.plugins.Page;
import com.core.common.DateUtils;
import com.zy.asrs.entity.Mat;
import com.zy.asrs.entity.MatV2;
import com.zy.asrs.service.MatV2Service;
import com.core.annotations.ManagerAuth;
import com.core.common.BaseRes;
import com.core.common.Cools;
import com.core.common.R;
import com.zy.asrs.utils.MatExcelListener;
import com.zy.asrs.utils.MatV2ExcelListener;
import com.zy.common.entity.MatExcel;
import com.zy.common.entity.MatV2Excel;
import com.zy.common.web.BaseController;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;

import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.net.URLEncoder;
import java.util.*;

@RestController
public class MatV2Controller extends BaseController {

    @Autowired
    private MatV2Service matV2Service;

    @RequestMapping(value = "/matV2/{id}/auth")
    @ManagerAuth
    public R get(@PathVariable("id") String id) {
        return R.ok(matV2Service.selectById(String.valueOf(id)));
    }

    @RequestMapping(value = "/matV2/list/auth")
    @ManagerAuth
    public R list(@RequestParam(defaultValue = "1")Integer curr,
                  @RequestParam(defaultValue = "10")Integer limit,
                  @RequestParam(required = false)String orderByField,
                  @RequestParam(required = false)String orderByType,
                  @RequestParam Map<String, Object> param){
        EntityWrapper<MatV2> wrapper = new EntityWrapper<>();
        excludeTrash(param);
        convert(param, wrapper);
        if (!Cools.isEmpty(orderByField)){wrapper.orderBy(humpToLine(orderByField), "asc".equals(orderByType));}
        Page<MatV2> page = matV2Service.selectPage(new Page<>(curr, limit), wrapper);
        return R.ok(page);
    }

    @RequestMapping(value = "/matV2/list/pda/auth")
    @ManagerAuth
    public R pdaList(@RequestParam(defaultValue = "1")Integer curr,
                  @RequestParam(defaultValue = "10")Integer limit,
                  @RequestParam(required = false)String orderByField,
                  @RequestParam(required = false)String orderByType,
                  @RequestParam Map<String, Object> param){
        EntityWrapper<MatV2> wrapper = new EntityWrapper<>();
        excludeTrash(param);
        convert(param, wrapper);
        if (!Cools.isEmpty(orderByField)){wrapper.orderBy(humpToLine(orderByField), "asc".equals(orderByType));}
        Page<MatV2> page = matV2Service.selectPage(new Page<>(curr, limit), wrapper);
        return R.ok(page);
    }

    @RequestMapping(value = "/matV2/list/pda/page/auth")
    @ManagerAuth
    public R pdaPageList(@RequestParam(required = true)String tagId,
                         @RequestParam(defaultValue = "1")Integer curr,
                         @RequestParam(defaultValue = "10")Integer limit){
        EntityWrapper<MatV2> wrapper = new EntityWrapper<>();
        wrapper.eq("uuid", tagId);
        wrapper.orderBy("create_time", false);
        return R.ok().add(matV2Service.selectPage(new Page<>(curr, limit), wrapper));
    }

    private <T> void convert(Map<String, Object> map, EntityWrapper<T> wrapper){
        for (Map.Entry<String, Object> entry : map.entrySet()){
            String val = String.valueOf(entry.getValue());
            if (val.contains(RANGE_TIME_LINK)){
                String[] dates = val.split(RANGE_TIME_LINK);
                wrapper.ge(entry.getKey(), DateUtils.convert(dates[0]));
                wrapper.le(entry.getKey(), DateUtils.convert(dates[1]));
            } else {
                wrapper.like(entry.getKey(), val);
            }
        }
    }

    @RequestMapping(value = "/matV2/add/auth")
    @ManagerAuth
    public R add(MatV2 matV2) {
        matV2Service.insert(matV2);
        return R.ok();
    }

	@RequestMapping(value = "/matV2/update/auth")
	@ManagerAuth
    public R update(MatV2 matV2){
        if (Cools.isEmpty(matV2) || null==matV2.getId()){
            return R.error();
        }
        matV2Service.updateById(matV2);
        return R.ok();
    }

    @RequestMapping(value = "/matV2/delete/auth")
    @ManagerAuth
    public R delete(@RequestParam(value="ids[]") Long[] ids){
         for (Long id : ids){
            matV2Service.deleteById(id);
        }
        return R.ok();
    }

    @RequestMapping(value = "/matV2/export/auth")
    @ManagerAuth
    public R export(@RequestBody JSONObject param){
        EntityWrapper<MatV2> wrapper = new EntityWrapper<>();
        List<String> fields = JSONObject.parseArray(param.getJSONArray("fields").toJSONString(), String.class);
        Map<String, Object> map = excludeTrash(param.getJSONObject("matV2"));
        convert(map, wrapper);
        List<MatV2> list = matV2Service.selectList(wrapper);
        return R.ok(exportSupport(list, fields));
    }

    @RequestMapping(value = "/matV2Query/auth")
    @ManagerAuth
    public R query(String condition) {
        EntityWrapper<MatV2> wrapper = new EntityWrapper<>();
        wrapper.like("id", condition);
        Page<MatV2> page = matV2Service.selectPage(new Page<>(0, 10), wrapper);
        List<Map<String, Object>> result = new ArrayList<>();
        for (MatV2 matV2 : page.getRecords()){
            Map<String, Object> map = new HashMap<>();
            map.put("id", matV2.getId());
            map.put("value", matV2.getId());
            result.add(map);
        }
        return R.ok(result);
    }

    @RequestMapping(value = "/matV2/check/column/auth")
    @ManagerAuth
    public R query(@RequestBody JSONObject param) {
        Wrapper<MatV2> wrapper = new EntityWrapper<MatV2>().eq(humpToLine(String.valueOf(param.get("key"))), param.get("val"));
        if (null != matV2Service.selectOne(wrapper)){
            return R.parse(BaseRes.REPEAT).add(getComment(MatV2.class, String.valueOf(param.get("key"))));
        }
        return R.ok();
    }

    @RequestMapping(value = "/matV2/auth")
    @ManagerAuth
    public R find(@RequestParam("matnr") String matnr,@RequestParam("type") Integer type) {

        List<MatV2> matV2s = new ArrayList<>();
        MatV2 matV2 = matV2Service.selectOne(new EntityWrapper<MatV2>().eq("matnr", matnr));;
        // type: 1：当前物料 2：当前节点所有物料 3：子节点所有物料
        switch (type) {
            case 1:
                matV2s = matV2Service.selectList(new EntityWrapper<MatV2>().eq("matnr", matnr));
                break;
            case 2:
                matV2s = matV2Service.selectList(new EntityWrapper<MatV2>().eq("uuid", matV2.getUuid()));
                break;
            case 3:
                matV2s = matV2Service.selectList(new EntityWrapper<MatV2>().eq("uuid", matV2.getTagId()));
                break;
        }
        return R.ok().add(matV2s);
    }

    /**
     * excel导入模板下载
     */
    @RequestMapping(value = "/matV2/excel/import/mould")
    public void matV2ExcelImportMould(HttpServletResponse response) throws IOException {
        List<MatV2Excel> excels = new ArrayList<>();
        response.setContentType("application/vnd.ms-excel");
        response.setCharacterEncoding("utf-8");
        String fileName = URLEncoder.encode("组件档案Excel导入模板", "UTF-8");
        response.setHeader("Content-disposition", "attachment;filename=" + fileName + ".xlsx");
        EasyExcel.write(response.getOutputStream(), MatV2Excel.class)
                .registerWriteHandler(new LongestMatchColumnWidthStyleStrategy())
                .sheet("sheet1")
                .doWrite(excels);
    }

    // excel导入
    @PostMapping(value = "/matV2/excel/import/auth")
    @ManagerAuth(memo = "组件档案数据导入")
    @Transactional
    public R matV2ExcelImport(MultipartFile file) throws IOException {
        MatV2ExcelListener listener = new MatV2ExcelListener(getUserId());
        EasyExcel.read(file.getInputStream(), MatV2Excel.class, listener).sheet().doRead();
        return R.ok("成功同步"+listener.getTotal()+"条商品数据");
    }
}