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

import cn.afterturn.easypoi.excel.ExcelImportUtil;
import cn.afterturn.easypoi.excel.entity.ImportParams;
import cn.afterturn.easypoi.excel.entity.result.ExcelImportResult;
import cn.afterturn.easypoi.excel.imports.ExcelImportService;
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.domain.PageResult;
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.Matnr;
import com.vincent.rsf.server.manager.service.MatnrService;
import com.vincent.rsf.server.system.controller.BaseController;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import io.swagger.v3.oas.annotations.security.SecurityRequirement;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpHeaders;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;

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

@RestController
@Api(tags = "物料表接口")
public class MatnrController extends BaseController {

    @Autowired
    private MatnrService matnrService;

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

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

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

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

    @PreAuthorize("hasAuthority('manager:matnr:save')")
    @OperationLog("Create 物料信息表")
    @PostMapping("/matnr/save")
    public R save(@RequestBody Matnr matnr) {
        matnr.setCreateBy(getLoginUserId());
        matnr.setCreateTime(new Date());
        matnr.setUpdateBy(getLoginUserId());
        matnr.setUpdateTime(new Date());
        if (!matnrService.save(matnr)) {
            return R.error("Save Fail");
        }
        return R.ok("Save Success").add(matnr);
    }

    @PreAuthorize("hasAuthority('manager:matnr:update')")
    @OperationLog("Update 物料信息表")
    @PostMapping("/matnr/update")
    public R update(@RequestBody Matnr matnr) {
        matnr.setUpdateBy(getLoginUserId());
        matnr.setUpdateTime(new Date());
        if (!matnrService.updateById(matnr)) {
            return R.error("Update Fail");
        }
        return R.ok("Update Success").add(matnr);
    }

    @PreAuthorize("hasAuthority('manager:matnr:remove')")
    @OperationLog("Delete 物料信息表")
    @PostMapping("/matnr/remove/{ids}")
    public R remove(@PathVariable Long[] ids) {
        if (!matnrService.removeByIds(Arrays.asList(ids))) {
            return R.error("Delete Fail");
        }
        return R.ok("Delete Success").add(ids);
    }

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

    @SecurityRequirement(name = HttpHeaders.AUTHORIZATION)
    @PreAuthorize("hasAuthority('manager:matnr:list')")
    @ApiOperation(value = "获取分类物料明细列表")
    @PostMapping("/matnr/group")
    public R getGroupMatnrs(@RequestBody  Map<String, Object> map) {
        BaseParam baseParam = buildParam(map, BaseParam.class);
        PageParam<Matnr, BaseParam> pageParam = new PageParam<>(baseParam, Matnr.class);
        LambdaQueryWrapper<Matnr> wrapper = new LambdaQueryWrapper<>();
        if (!Cools.isEmpty(map.get("condition"))) {
            wrapper.like(Matnr::getName, map.get("condition"));
        }
        if (Cools.isEmpty(map.get("groupId"))) {
            throw new CoolException("分类ID不能为空！！");
        }
        wrapper.eq(Matnr::getGroupId, map.get("groupId"));
        Page<Matnr> matnrPage = matnrService.page(new Page<>(1, 30), wrapper);
        return R.ok(new PageResult().setRecords(matnrPage.getRecords()).setTotal(matnrPage.getTotal()));
    }

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

    @PreAuthorize("hasAuthority('manager:matnr:save')")
    @ApiOperation(value = "excel表格导入物料信息")
    @PostMapping("/matnr/import")
    public R listImport(@RequestParam MultipartFile file) throws Exception {
        if (Objects.isNull(file)) {
            throw new CoolException("文件不能为空！！");
        }
        matnrService.importExcels(file);

        return R.ok();
    }

}