package com.ruoyi.web.controller.zhdd;

import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.util.StrUtil;
import cn.hutool.http.HttpStatus;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.ruoyi.common.annotation.Log;
import com.ruoyi.common.annotation.RepeatSubmit;
import com.ruoyi.common.annotation.Security;
import com.ruoyi.common.core.controller.BaseController;
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.core.domain.GatewayUser;
import com.ruoyi.common.core.page.TableDataInfo;
import com.ruoyi.common.core.validate.AddGroup;
import com.ruoyi.common.core.validate.EditGroup;
import com.ruoyi.common.core.validate.QueryGroup;
import com.ruoyi.common.enums.BusinessType;
import com.ruoyi.common.utils.poi.ExcelUtil;
import com.ruoyi.zhdd.domain.Resource;
import com.ruoyi.zhdd.domain.ResourceDetail;
import com.ruoyi.zhdd.domain.bo.ResourceBo;
import com.ruoyi.zhdd.domain.vo.ResourceVo;
import com.ruoyi.zhdd.service.IResourceDetailService;
import com.ruoyi.zhdd.service.IResourceService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.RequiredArgsConstructor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.DeleteMapping;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.PutMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletResponse;
import javax.validation.constraints.NotEmpty;
import javax.validation.constraints.NotNull;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;

/**
 * 应急资源Controller
 *
 * @author xintong
 * @date 2021-10-27
 */
@Validated
@Api(value = "应急资源控制器", tags = {"应急资源管理"})
@RequiredArgsConstructor(onConstructor_ = @Autowired)
@RestController
@RequestMapping("/zhdd/resource")
public class ResourceController extends BaseController {

    private final IResourceService iResourceService;
    private final IResourceDetailService iResourceDetailService;

    /**
     * 查询应急资源列表
     */
    @ApiOperation("查询应急资源列表")
//    @PreAuthorize("@ss.hasPermi('zhdd:resource:list')")
    @GetMapping("/list")
    @Security
    public TableDataInfo<ResourceVo> list(@Validated(QueryGroup.class) ResourceBo bo) {
        if (bo.getResourceType() != null && bo.getResourceType() == 1 && StrUtil.isNotBlank(bo.getGoodsName())) {
            // 模糊查询有哪些仓库存在此物资
            List<Object> objects = iResourceDetailService.listObjs(new QueryWrapper<ResourceDetail>()
                .select("distinct resource_id")
                .like("name", bo.getGoodsName()));
            if (objects != null && objects.size() > 0) {
                bo.setResourceIds(objects);
            } else {
                TableDataInfo<ResourceVo> rspData = new TableDataInfo<>();
                rspData.setCode(HttpStatus.HTTP_OK);
                rspData.setMsg("查询成功");
                rspData.setRows(Collections.emptyList());
                rspData.setTotal(0);
                return rspData;
            }
        }
        // 临时增加处理只能看到该部门的数据
        GatewayUser user = getGateWayUser();
        if (user != null && StrUtil.isNotBlank(user.getOrgId())) {
            List<String> deptIds = new ArrayList<>();
            deptIds.add(user.getOrgId());
            bo.setDeptIds(deptIds);
        }
        return iResourceService.queryPageList(bo);
    }

    /**
     * 导出应急资源列表
     */
    @ApiOperation("导出应急资源列表")
    @Log(title = "应急资源", businessType = BusinessType.EXPORT)
    @GetMapping("/export")
    public void export(@Validated ResourceBo bo, HttpServletResponse response) {
        List<ResourceVo> list = iResourceService.queryList(bo);
        ExcelUtil.exportExcel(list, "应急资源", ResourceVo.class, response);
    }

    /**
     * 获取应急资源详细信息
     */
    @ApiOperation("获取应急资源详细信息")
//    @PreAuthorize("@ss.hasPermi('zhdd:resource:query')")
    @GetMapping("/{id}")
    public AjaxResult<ResourceVo> getInfo(@NotNull(message = "主键不能为空")
                                          @PathVariable("id") String id) {
        return AjaxResult.success(iResourceService.queryById(id));
    }

    /**
     * 新增应急资源
     */
    @ApiOperation("新增应急资源")
//    @PreAuthorize("@ss.hasPermi('zhdd:resource:add')")
    @Log(title = "应急资源", businessType = BusinessType.INSERT)
    @RepeatSubmit()
    @PostMapping()
    @Security
    public AjaxResult<Void> add(@Validated(AddGroup.class) @RequestBody ResourceBo bo) {
//        // 临时增加处理只能看到该部门的数据
//        GatewayUser user = getGateWayUser();
//        if (user != null) {
//            bo.setDeptId(user.getOrgId());
//        }
        // 判断名称是否存在
        ResourceVo voOne = iResourceService.getVoOne(Wrappers.<Resource>lambdaQuery().eq(Resource::getName, bo.getName()));
        if (voOne != null) {
            return AjaxResult.error("名称已存在！");
        }
        return toAjax(iResourceService.insertResource(bo) ? 1 : 0);
    }

    /**
     * 修改应急资源
     */
    @ApiOperation("修改应急资源")
//    @PreAuthorize("@ss.hasPermi('zhdd:resource:edit')")
    @Log(title = "应急资源", businessType = BusinessType.UPDATE)
    @RepeatSubmit()
    @PutMapping()
    @Security
    public AjaxResult<Void> edit(@Validated(EditGroup.class) @RequestBody ResourceBo bo) {
        // 判断名称是否存在
        ResourceVo resourceVo = iResourceService.queryById(bo.getId());
        if (!resourceVo.getName().equals(bo.getName())) {
            ResourceVo voOne = iResourceService.getVoOne(Wrappers.<Resource>lambdaQuery().eq(Resource::getName, bo.getName()));
            if (voOne != null) {
                return AjaxResult.error("名称已存在！");
            }
        }
        return toAjax(iResourceService.updateResource(bo) ? 1 : 0);
    }

    /**
     * 删除应急资源
     */
    @ApiOperation("删除应急资源")
//    @PreAuthorize("@ss.hasPermi('zhdd:resource:remove')")
    @Log(title = "应急资源", businessType = BusinessType.DELETE)
    @DeleteMapping("/{ids}")
    @Security
    public AjaxResult<Void> remove(@NotEmpty(message = "主键不能为空")
                                   @PathVariable String[] ids) {
        return toAjax(iResourceService.deleteWithValidByIds(Arrays.asList(ids), true) ? 1 : 0);
    }

    @ApiOperation("查询所有应急资源信息")
    @GetMapping("/location")
    public AjaxResult<Map<String, List<ResourceVo>>> queryResourceLocation(ResourceBo bo) {
        List<ResourceVo> list = iResourceService.queryList(bo);
        Map<Integer, List<ResourceVo>> collect = list.stream().collect(Collectors.groupingBy(ResourceVo::getResourceType, Collectors.mapping(a -> a, Collectors.toList())));
        Map<String, List<ResourceVo>> result = new HashMap<>();
        result.put("应急仓库", CollUtil.defaultIfEmpty(collect.get(1), new ArrayList<>()));
        result.put("应急队伍", CollUtil.defaultIfEmpty(collect.get(2), new ArrayList<>()));
        result.put("应急车队", CollUtil.defaultIfEmpty(collect.get(3), new ArrayList<>()));
        return AjaxResult.success(result);
    }

}