package com.ruoyi.web.controller.zhdd;

import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.util.ObjectUtil;
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.model.LoginUser;
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.UserUtil;
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.ResourceDetailStatic;
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.Set;
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")
    @GetMapping("/list")
    @Security
    public TableDataInfo<ResourceVo> list(@Validated(QueryGroup.class) ResourceBo bo) {
        if (StrUtil.equals(bo.getNotNullFlag(), "1")) {
            // 查询存在物资的仓库
            List<Object> resourceIdExist = iResourceDetailService.queryExistResourceId(bo.getResourceType());
            bo.setResourceIds(resourceIdExist);
        } else if (StrUtil.equals(bo.getNotNullFlag(), "2")) {
            // 查询存在物资的仓库
            List<Object> resourceIdExist = iResourceDetailService.queryExistResourceId(bo.getResourceType());
            bo.setResourceNotIds(resourceIdExist);
        }
        if (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")
                .eq(bo.getResourceType() != null, "resource_type", bo.getResourceType())
                .like("name", bo.getGoodsName()));
            if (objects != null && objects.size() > 0) {
                if (ObjectUtil.isNotEmpty(bo.getResourceIds())) {
                    bo.setResourceIds(CollUtil.list(false, CollUtil.intersection(bo.getResourceIds(), objects)));
                } else {
                    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);
                rspData.setPageNum(bo.getPageNum());
                rspData.setPageSize(bo.getPageSize());
                return rspData;
            }
        }
        // 临时增加处理只能看到该部门的数据
        LoginUser cacheLoginUser = UserUtil.getCacheLoginUser();
        // 查询角色如果包含admin的，直接查询全部
        Set<String> userRole = cacheLoginUser.getUserRole();
        boolean admin = CollUtil.containsAny(userRole, CollUtil.newHashSet("admin"));
        if (!admin) {
            bo.setManageUnitId(cacheLoginUser.getUser().getOrgId());
        }
        return iResourceService.queryPageList(bo);
    }

    @ApiOperation("移动端-模糊搜索物资")
    @GetMapping("/goodsList")
    @Security
    public TableDataInfo<ResourceVo> goodsList(@Validated(QueryGroup.class) ResourceBo bo) {
        bo.setResourceType(1);
        // 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(StrUtil.isNotBlank(bo.getGoodsName()), "name", bo.getGoodsName()));
        List<ResourceVo> resourceDetail = new ArrayList<>();
        if (objects != null && objects.size() > 0) {
            bo.setResourceIds(objects);
            resourceDetail = iResourceService.queryPageList(bo).getRows();
        }
        if (StrUtil.isNotBlank(bo.getGoodsName())) {
            List<ResourceVo> resourceList = iResourceService.listVo(Wrappers.<Resource>lambdaQuery()
                .eq(Resource::getResourceType, 1)
                .like(Resource::getName, bo.getGoodsName())
                .notIn(CollUtil.isNotEmpty(objects), Resource::getId, objects));
            resourceDetail = CollUtil.unionAll(resourceDetail, resourceList);
        }

        TableDataInfo<ResourceVo> rspData = new TableDataInfo<>();
        rspData.setCode(HttpStatus.HTTP_OK);
        rspData.setMsg("查询成功");
        rspData.setRows(resourceDetail);
        rspData.setTotal(resourceDetail.size());
//        rspData.setPageSize(bo.getPageSize());
//        rspData.setPageNum(bo.getPageNum());
        return rspData;
    }

    /**
     * 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 (bo.getResourceType() != 3 && !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);
        // 查询物资数量
        List<ResourceDetailStatic> resourceDetailStatics = iResourceDetailService.queryResourceTotalNum();
        Map<String, Integer> collect = resourceDetailStatics.stream().collect(Collectors.toMap(ResourceDetailStatic::getResourceId, ResourceDetailStatic::getNum));
        for (ResourceVo resourceVo : list) {
            if (resourceVo.getResourceType() == 1 || resourceVo.getResourceType() == 2) {
                Integer integer = collect.get(resourceVo.getId());
                resourceVo.setNum(integer == null ? 0 : integer);
            } else if (resourceVo.getResourceType() == 3) {
                resourceVo.setNum(collect.get(resourceVo.getId() + "车辆") == null ? 0 : collect.get(resourceVo.getId() + "车辆"));
                resourceVo.setShipNum(collect.get(resourceVo.getId() + "船舶") == null ? 0 : collect.get(resourceVo.getId() + "船舶"));
            }
        }
        Map<Integer, List<ResourceVo>> collect2 = 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(collect2.get(1), new ArrayList<>()));
        result.put("应急队伍", CollUtil.defaultIfEmpty(collect2.get(2), new ArrayList<>()));
        result.put("应急车队", CollUtil.defaultIfEmpty(collect2.get(3), new ArrayList<>()));
        return AjaxResult.success(result);
    }

}