package com.vincent.rsf.server.manager.controller;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.vincent.rsf.framework.common.Cools;
import com.vincent.rsf.framework.common.R;
import com.vincent.rsf.framework.exception.CoolException;
import com.vincent.rsf.server.common.utils.ExcelUtil;
import com.vincent.rsf.server.common.annotation.OperationLog;
import com.vincent.rsf.server.common.domain.BaseParam;
import com.vincent.rsf.server.common.domain.KeyValVo;
import com.vincent.rsf.server.common.domain.PageParam;
import com.vincent.rsf.server.manager.entity.LocType;
import com.vincent.rsf.server.manager.entity.MatnrGroup;
import com.vincent.rsf.server.manager.service.LocTypeService;
import com.vincent.rsf.server.system.controller.BaseController;
import io.swagger.annotations.Api;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.web.bind.annotation.*;

import javax.servlet.http.HttpServletResponse;
import java.util.*;

@Api(tags = "库位类型")
@RestController
public class LocTypeController extends BaseController {

    @Autowired
    private LocTypeService locTypeService;

    @PreAuthorize("hasAuthority('manager:locType:list')")
    @PostMapping("/locType/page")
    public R page(@RequestBody Map<String, Object> map) {
        BaseParam baseParam = buildParam(map, BaseParam.class);
        PageParam<LocType, BaseParam> pageParam = new PageParam<>(baseParam, LocType.class);
        return R.ok().add(locTypeService.page(pageParam, pageParam.buildWrapper(true)));
    }

    @PreAuthorize("hasAuthority('manager:locType:list')")
    @PostMapping("/locType/list")
    public R list(@RequestBody Map<String, Object> map) {
        return R.ok().add(locTypeService.list());
    }

    @PreAuthorize("hasAuthority('manager:locType:list')")
    @PostMapping({"/locType/many/{ids}", "/locTypes/many/{ids}"})
    public R many(@PathVariable Long[] ids) {
        return R.ok().add(locTypeService.listByIds(Arrays.asList(ids)));
    }

    @PreAuthorize("hasAuthority('manager:locType:list')")
    @GetMapping("/locType/{id}")
    public R get(@PathVariable("id") Long id) {
        return R.ok().add(locTypeService.getById(id));
    }

    @PreAuthorize("hasAuthority('manager:locType:save')")
    @OperationLog("Create loc type")
    @PostMapping("/locType/save")
    public R save(@RequestBody LocType locType) {
        if (Objects.isNull(locType.getName())) {
            throw new CoolException("库位类型不能为空！！");
        }
        if (Objects.isNull(locType.getCode())) {
            throw new CoolException("库位编码不为空！！");
        }
        if (Objects.isNull(locType.getRegex())) {
            throw new CoolException("库位规则表达式不能为空！！");
        }

        locType.setCreateBy(getLoginUserId());
        locType.setUpdateBy(getLoginUserId());
        List<LocType> list = locTypeService.list(new LambdaQueryWrapper<LocType>()
                .eq(LocType::getCode, locType.getCode()));
        if (!list.isEmpty()) {
            throw new CoolException("编码不能重复！！");
        }
        List<LocType> groups = locTypeService.list(new LambdaQueryWrapper<LocType>()
                .eq(LocType::getName, locType.getName()));
        if (!groups.isEmpty()) {
            throw new CoolException("名称已存在，请勿重复添加！！");
        }

        if (!locTypeService.save(locType)) {
            return R.error("Save Fail");
        }
        return R.ok("Save Success").add(locType);
    }

    @PreAuthorize("hasAuthority('manager:locType:update')")
    @OperationLog("Update loc type")
    @PostMapping("/locType/update")
    @Transactional(rollbackFor = Exception.class)
    public R update(@RequestBody LocType locType) {
        if (Objects.isNull(locType.getName())) {
            throw new CoolException("库位类型不能为空！！");
        }
        if (Objects.isNull(locType.getCode())) {
            throw new CoolException("库位编码不为空！！");
        }
        if (Objects.isNull(locType.getRegex())) {
            throw new CoolException("库位规则表达式不能为空！！");
        }

        LocType locType1 = locTypeService.getById(locType.getId());
        if (!locType.getName().equals(locType1.getName())) {
            List<LocType> areasList = locTypeService.list(new LambdaQueryWrapper<LocType>().eq(LocType::getName, locType.getName()));
            if (!areasList.isEmpty()) {
                throw new CoolException("仓库名已存在！！");
            }
        }
        if (!locType.getCode().equals(locType1.getCode())) {
            List<LocType> locTypeList = locTypeService.list(new LambdaQueryWrapper<LocType>().eq(LocType::getCode, locType.getCode()));
            if (!locTypeList.isEmpty()) {
                throw new CoolException("仓库编码已存在！！");
            }
        }
        locType.setUpdateBy(getLoginUserId());
        if (!locTypeService.updateById(locType)) {
            return R.error("Update Fail");
        }
        return R.ok("Update Success").add(locType);
    }

    @PreAuthorize("hasAuthority('manager:locType:remove')")
    @OperationLog("Delete loc type")
    @PostMapping("/locType/remove/{ids}")
    public R remove(@PathVariable Long[] ids) {
        if (!locTypeService.removeByIds(Arrays.asList(ids))) {
            return R.error("Delete Fail");
        }
        return R.ok("Delete Success").add(ids);
    }

    @PreAuthorize("hasAuthority('manager:locType:list')")
    @PostMapping("/locType/query")
    public R query(@RequestParam(required = false) String condition) {
        List<KeyValVo> vos = new ArrayList<>();
        LambdaQueryWrapper<LocType> wrapper = new LambdaQueryWrapper<>();
        if (!Cools.isEmpty(condition)) {
            wrapper.like(LocType::getName, condition);
        }
        locTypeService.page(new Page<>(1, 30), wrapper).getRecords().forEach(
                item -> vos.add(new KeyValVo(item.getId(), item.getName()))
        );
        return R.ok().add(vos);
    }

    @PreAuthorize("hasAuthority('manager:locType:list')")
    @PostMapping("/locType/export")
    public void export(@RequestBody Map<String, Object> map, HttpServletResponse response) throws Exception {
        ExcelUtil.build(ExcelUtil.create(locTypeService.list(), LocType.class), response);
    }

}