package com.zy.asrs.wms.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.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.zy.asrs.common.wms.entity.LocDetl;
import com.zy.asrs.common.wms.entity.Mat;
import com.zy.asrs.common.wms.entity.Order;
import com.zy.asrs.common.wms.service.LocDetlService;
import com.zy.asrs.common.wms.service.MatService;
import com.zy.asrs.framework.annotations.ManagerAuth;
import com.zy.asrs.framework.common.BaseRes;
import com.zy.asrs.framework.common.Cools;
import com.zy.asrs.framework.common.R;
import com.zy.asrs.framework.domain.KeyValueVo;
import com.zy.asrs.framework.common.DateUtils;
import com.zy.asrs.common.web.BaseController;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

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

@RestController
public class LocDetlController extends BaseController {

    @Autowired
    private LocDetlService locDetlService;
    @Autowired
    private MatService matService;

    @RequestMapping(value = "/locDetl/forLocNoAndBarcode/auth")
    @ManagerAuth
    public R forLocNoAndBarcode(@RequestParam String locNo,@RequestParam String barcode) {
        List<LocDetl> detls = locDetlService.list(new LambdaQueryWrapper<LocDetl>().eq(LocDetl::getLocNo, locNo).eq(LocDetl::getZpallet, barcode).eq(LocDetl::getHostId, getHostId()));
        if (Cools.isEmpty(detls)){
            return R.error("未查询到库存数据");
        }
        return R.ok(detls);
    }

    @RequestMapping(value = "/locDetl/forlocNo/auth/v1")
    @ManagerAuth
    public R forlocNoV1(@RequestParam String locNo ,@RequestParam(required = false) String matnr) {

        LambdaQueryWrapper<LocDetl> locDetlLambdaQueryWrapper = new LambdaQueryWrapper<LocDetl>();
        locDetlLambdaQueryWrapper.eq(LocDetl::getLocNo, locNo);
        locDetlLambdaQueryWrapper.eq(LocDetl::getHostId, getHostId());
        if(!Cools.isEmpty(matnr)){
            locDetlLambdaQueryWrapper.like(LocDetl::getMatnr, matnr);
        }
        List<LocDetl> detls = locDetlService.list(locDetlLambdaQueryWrapper);
        if (Cools.isEmpty(detls)){
            return R.error("未查询到库存数据");
        }
        return R.ok(detls);
    }

    @RequestMapping(value = "/locDetl/forlocNo/auth")
    @ManagerAuth
    public R forlocNo(@RequestParam String orderNo,@RequestParam String locNo,@RequestParam String batch,@RequestParam String matnr) {
        LambdaQueryWrapper<LocDetl> locDetlLambdaQueryWrapper = new LambdaQueryWrapper<LocDetl>()
                .eq(LocDetl::getLocNo, locNo)
                .eq(LocDetl::getHostId, getHostId())
                .eq(LocDetl::getMatnr, matnr);
//        if (!Cools.isEmpty(batch)){
//            locDetlLambdaQueryWrapper.eq(LocDetl::getBatch,batch);
//        }
        List<LocDetl> detls = locDetlService.list(locDetlLambdaQueryWrapper);
        if (Cools.isEmpty(detls)){
            return R.error("未查询到库存数据");
        }
        return R.ok(detls);
    }

//    @RequestMapping(value = "/locDetl/{id}/auth")
//    @ManagerAuth
//    public R get(@PathVariable("id") String id) {
//
//        return R.ok(locDetlService.getById(String.valueOf(id)));
//    }

    @RequestMapping(value = "/locDetl/export/auth")
    @ManagerAuth(memo = "库位明细导出")
    public synchronized R export(@RequestBody JSONObject param){
        List<String> fields = JSONObject.parseArray(param.getJSONArray("fields").toJSONString(), String.class);
        QueryWrapper<LocDetl> wrapper = new QueryWrapper<>();
        Map<String, Object> map = excludeTrash(param.getJSONObject("locDetl"));
        String row = "";
        if (map.get("row") != null) {
            String chooseRow = (String) map.get("row");
            if (chooseRow.length() == 1) {
                row = "0" + chooseRow;
                map.remove("row");
            }else {
                row = chooseRow;
                map.remove("row");
            }
        }
        convert(map, wrapper);
//        if (!row.equals("")){
//            wrapper.and()
//                    .where("loc_no like '" +row +"%'");
//        }
        List<LocDetl> list = locDetlService.list(wrapper);
        List<LocDetl> locDetls=new ArrayList<>();
        for (LocDetl l:list
             ) {
            if(Cools.isEmpty(l.getMaktx())){
                continue;
            }
            String new_String = l.getMaktx().replace("\"","");
            l.setMaktx(new_String);
            locDetls.add(l);
        }
        return R.ok(exportSupport(locDetls, fields));
    }

    private <T> void convert(Map<String, Object> map, QueryWrapper<T> wrapper){
        for (Map.Entry<String, Object> entry : map.entrySet()){
            if(Cools.eq(entry.getKey(),"curr")
                    || Cools.eq(entry.getKey(),"limit")
                    || Cools.eq(entry.getKey(),"unreason")
                    || Cools.eq(entry.getKey(),"orderByField")
                    || Cools.eq(entry.getKey(),"orderByType")
                    || Cools.eq(entry.getKey(),"row")
                    || Cools.eq(entry.getKey(),"condition")){
                continue;
            }

            if(Cools.isEmpty(entry.getValue())){
                continue;
            }

            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 {
                if (entry.getKey().equals("locNo")) {
                    wrapper.eq("loc_no", String.valueOf(entry.getValue()));
                } else {
                    wrapper.like(entry.getKey(), String.valueOf(entry.getValue()));
                }
            }
        }
    }

    @RequestMapping(value = "/locDetl/page/auth")
    @ManagerAuth
    public R page(@RequestParam(defaultValue = "1") Integer curr,
                  @RequestParam(defaultValue = "10") Integer limit,
                  @RequestParam(required = false)String orderByField,
                  @RequestParam(required = false)String orderByType,
                  @RequestParam(required = false) String condition,
                  @RequestParam(required = false) String timeRange,
                  @RequestParam Map<String, Object> param) {
        QueryWrapper<LocDetl> wrapper = new QueryWrapper<>();

        if (!Cools.isEmpty(param.get("decrees"))) {
            ArrayList<String> mats = new ArrayList<>();
            List<Mat> decrees = matService.list(new LambdaQueryWrapper<Mat>().like(Mat::getDecrees, param.get("decrees")));
            if (decrees.isEmpty()) {
                mats.add("-1");
            }else {
                for (Mat mat : decrees) {
                    mats.add(mat.getMatnr());
                }
            }
            wrapper.in("matnr", mats);
            param.remove("decrees");
        }

        convert(param,wrapper);
        wrapper.eq("host_id", getHostId());
//        if (!Cools.isEmpty(condition)) {
//            wrapper.like(LocDetl::getLocNo, condition);
//        }
        if (!Cools.isEmpty(timeRange)) {
            String[] range = timeRange.split(RANGE_TIME_LINK);
            wrapper.ge("appe_time", DateUtils.convert(range[0]));
            wrapper.le("appe_time", DateUtils.convert(range[1]));
        }
        if (!Cools.isEmpty(param.get("locNo"))) {
            wrapper.like("loc_no", param.get("locNo"));
        }

        if (!Cools.isEmpty(param.get("zpallet"))) {
            wrapper.like("zpallet", param.get("zpallet"));
        }

        if (!Cools.isEmpty(orderByField)){
            wrapper.orderBy(true, "asc".equals(orderByType), humpToLine(orderByField));
        }

        param.remove("locNo");
        param.remove("owner");
        param.remove("matnr");
        allLike(LocDetl.class, param.keySet(), wrapper, condition);
        return R.ok(locDetlService.page(new Page<>(curr, limit), wrapper));
    }

    @RequestMapping(value = "/locDetl/auth")
    @ManagerAuth
    public R stockOutList(@RequestParam(value = "locNos[]") List<String> locNos){
        if (!locNos.isEmpty()) {
            List<LocDetl> res = new ArrayList<>();
            for (String locNo : new HashSet<>(locNos)) {
                List<LocDetl> locDetls = locDetlService.list(new LambdaQueryWrapper<LocDetl>().eq(LocDetl::getLocNo, locNo));
                if (!locDetls.isEmpty()) {
                    res.addAll(locDetls);
                }
            }
            return R.ok().add(res);
        }
        return R.parse(BaseRes.EMPTY);
    }

    @RequestMapping(value = "/locDetl/add/auth")
    @ManagerAuth
    public R add(LocDetl locDetl) {
        locDetl.setHostId(getHostId());
        locDetlService.save(locDetl);
        return R.ok();
    }

	@RequestMapping(value = "/locDetl/update/auth")
	@ManagerAuth
    public R update(LocDetl locDetl){
        if (Cools.isEmpty(locDetl) || null==locDetl.getLocNo()){
            return R.error();
        }
        locDetlService.updateById(locDetl);
        return R.ok();
    }

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

    @RequestMapping(value = "/locDetlQuery/auth")
    @ManagerAuth
    public R query(String condition) {
        LambdaQueryWrapper<LocDetl> wrapper = new LambdaQueryWrapper<>();
        wrapper.eq(LocDetl::getHostId, getHostId());
        wrapper.like(LocDetl::getLocNo, condition);
        Page<LocDetl> page = locDetlService.page(new Page<>(0, 10), wrapper);
        List<Map<String, Object>> result = new ArrayList<>();
        for (LocDetl locDetl : page.getRecords()){
            Map<String, Object> map = new HashMap<>();
            map.put("id", locDetl.getLocNo());
            map.put("value", locDetl.getLocNo());
            result.add(map);
        }
        return R.ok(result);
    }

    @RequestMapping("/locDetl/all/get/kv")
    @ManagerAuth
    public R getDataKV(@RequestParam(required = false) String condition) {
        List<KeyValueVo> vos = new ArrayList<>();
        LambdaQueryWrapper<LocDetl> wrapper = new LambdaQueryWrapper<>();
        wrapper.eq(LocDetl::getHostId, getHostId());
        if (!Cools.isEmpty(condition)) {
            wrapper.like(LocDetl::getLocNo, condition);
        }
        locDetlService.page(new Page<>(1, 30), wrapper).getRecords().forEach(item -> vos.add(new KeyValueVo(String.valueOf(item.getLocNo()), Long.parseLong(item.getLocNo()))));
        return R.ok().add(vos);
    }

    @RequestMapping(value = "/locDetl/statis/auth")
    @ManagerAuth
    public R statis(@RequestParam(defaultValue = "1")Integer curr,
                    @RequestParam(defaultValue = "10")Integer limit,
                    @RequestParam Map<String, Object> param) {
        IPage<LocDetl> stockStatis = locDetlService.getStockStatis(curr, limit, param);
        for (LocDetl locDetl : stockStatis.getRecords()) {
            Mat mat = matService.getOne(new LambdaQueryWrapper<Mat>()
                    .eq(Mat::getMatnr, locDetl.getMatnr())
                    .eq(Mat::getHostId, getHostId()));
            if (mat != null) {
                locDetl.sync(mat);
            }
        }
        return R.ok().add(stockStatis);
    }

    /**
     * 获取库存总数
     * @return
     */
    @RequestMapping("/locDetl/count")
    public R getAllCount(){
        Integer sum = locDetlService.sum();
        return R.ok(sum);
    }

    @RequestMapping(value = "/stock/out/list/auth")
    @ManagerAuth
    public R stockOutList(@RequestParam(defaultValue = "1")Integer curr,
                          @RequestParam(defaultValue = "10")Integer limit,
                          @RequestParam Map<String, Object> param){
        if (!Cools.isEmpty(param.get("modi_time"))){
            String val = String.valueOf(param.get("modi_time"));
            if (val.contains(RANGE_TIME_LINK)) {
                String[] dates = val.split(RANGE_TIME_LINK);
                param.put("startTime", DateUtils.convert(dates[0]));
                param.put("endTime", DateUtils.convert(dates[1]));
                param.remove("modi_time");
            }
        }
        param.put("hostId", getHostId());
        return R.ok(locDetlService.getStockOut(curr, limit, param));
    }

    @RequestMapping(value = "/locDetl/statis/export")
    public void statisExport(HttpServletResponse response) throws IOException {
        List<LocDetl> excel = locDetlService.getStockStatisExcel();
        for (LocDetl locDetl : excel) {
            Mat mat = matService.getOne(new LambdaQueryWrapper<Mat>().eq(Mat::getMatnr, locDetl.getMatnr()));
            if (mat != null) {
                locDetl.sync(mat);
            }
        }
        response.setContentType("application/vnd.ms-excel");
        response.setCharacterEncoding("utf-8");
        String fileName = URLEncoder.encode("库存明细统计报表", "UTF-8");
        response.setHeader("Content-disposition", "attachment;filename=" + fileName + ".xlsx");
        EasyExcel.write(response.getOutputStream(), LocDetl.class)
                .registerWriteHandler(new LongestMatchColumnWidthStyleStrategy())
                .sheet("表1")
                .doWrite(excel);
    }

}