package com.kidgrow.usercenter.controller;

import com.kidgrow.common.annotation.LoginUser;
import com.kidgrow.common.controller.BaseController;
import com.kidgrow.common.model.PageResult;
import com.kidgrow.common.model.ResultBody;
import com.kidgrow.common.model.SysOrganization;
import com.kidgrow.common.utils.StringUtils;
import com.kidgrow.common.model.SysUser;
import com.kidgrow.usercenter.model.SysDepartment;
import com.kidgrow.usercenter.service.ISysDepartmentService;
import com.kidgrow.usercenter.service.ISysOrganizationService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiImplicitParam;
import io.swagger.annotations.ApiImplicitParams;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.validation.BindingResult;
import org.springframework.validation.ObjectError;
import org.springframework.web.bind.annotation.*;

import javax.validation.Valid;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;


/**
 * 石家庄喜高科技有限责任公司 版权所有 © Copyright 2020<br>
 *
 * @Description: 科室表
 * @Project: 用户中心
 * @CreateDate: Created in 2020-04-02 18:32:36 <br>
 * @Author: <a href="4345453@kidgrow.com">liuke</a>
 * @version: 1.0
 */
@Slf4j
@RestController
@RequestMapping("/sysdepartment")
@Api(tags = "科室表")
public class SysDepartmentController extends BaseController {
    @Autowired
    private ISysDepartmentService sysDepartmentService;
    @Autowired
    private ISysOrganizationService sysOrganizationService;

    /**
     * 列表
     */
    @ApiOperation(value = "查询列表")
    @ApiImplicitParams({
            @ApiImplicitParam(name = "page", value = "分页起始位置", required = true, dataType = "Integer"),
            @ApiImplicitParam(name = "limit", value = "分页结束位置", required = true, dataType = "Integer")
    })
    @GetMapping
    public ResultBody<PageResult> list(@RequestParam Map<String, Object> params) {
        if (params.size() == 0) {
            params.put("page", 1);
            params.put("limit", 10);
        }
        return ResultBody.ok().data(sysDepartmentService.findList(params));
    }

    /**
     * 查询
     */
    @ApiOperation(value = "查询")
    @GetMapping("/{id}")
    public ResultBody findById(@PathVariable Long id) {
        SysDepartment model = sysDepartmentService.getById(id);
        return ResultBody.ok().data(model).msg("查询成功");
    }

    /**
     * 根据SysDepartment当做查询条件进行查询
     */
    @ApiOperation(value = "根据SysDepartment当做查询条件进行查询")
    @PostMapping("/query")
    public ResultBody findByObject(@RequestBody SysDepartment sysDepartment) {
        SysDepartment model = sysDepartmentService.findByObject(sysDepartment);
        return ResultBody.ok().data(model).msg("查询成功");
    }

    /**
     * 检查科室名是否存在
     */
    @ApiOperation(value = "检查科室名是否存在")
    @GetMapping("/checkName")
    public ResultBody checkDepName(Long hospitalId,String departmentName) {
        if (departMentNameIsUsed(hospitalId,departmentName)) {
            return ResultBody.failed().msg(String.format("该医院下已经存在科室 %s", departmentName));
        }
        return ResultBody.ok().msg("");
    }

    /**
     * 检查科室名是否存在
     * @param hosId
     * @param departmentName
     * @return
     */
    private Boolean departMentNameIsUsed(Long hosId,String departmentName)
    {
        String departName=sysDepartmentService.checkDepartmentName(hosId,departmentName);
        return StringUtils.isNotBlank(departName);
    }
    /**
     * 新增or更新
     */
    @ApiOperation(value = "保存")
    @PostMapping("/{hosId}")
    @Transactional(rollbackFor = {Exception.class})
    public ResultBody save(@Valid @RequestBody SysDepartment sysDepartment,@PathVariable Long hosId, BindingResult bindingResult,@LoginUser SysUser sysUser) {
        List<String> errMsg = new ArrayList<>();
        if (bindingResult.hasErrors()) {
            for (ObjectError error : bindingResult.getAllErrors()) {
                errMsg.add(error.getDefaultMessage());
            }
            return ResultBody.failed().msg(errMsg.toString());
        } else {
            //先检查该医院该科室是否已经存在
            if (sysDepartment.getId() == null) {

                if (departMentNameIsUsed(hosId,sysDepartment.getDepartmentName())) {
                    return ResultBody.failed().msg(String.format("该医院下已经存在科室 %s", sysDepartment.getDepartmentName()));
                }
            }
            //先检查是否存在组织信息
            SysOrganization sysOrganization = new SysOrganization();
            if (sysDepartment.getOrgId() != null) {
                sysOrganization.setId(sysDepartment.getOrgId());
            } else {
                sysOrganization.setOrgName(sysDepartment.getDepartmentName());
                //临时暂用其它字段承载数据
                sysOrganization.setOrgParentId(sysDepartment.getUpdateUserId());
            }
            sysOrganization = sysOrganizationService.findByObject(sysOrganization);
            if (sysOrganization == null) {
                //创建一个组织
                sysOrganization = new SysOrganization();
                sysOrganization.setOrgName(sysDepartment.getDepartmentName());
                sysOrganization.setOrgAttr(2);
                sysOrganization.setOrgLevel(2);
                //临时暂用其它字段承载数据
                sysOrganization.setOrgParentId(sysDepartment.getUpdateUserId());
                if(!sysUser.getOrganizations().isEmpty()){
                    sysOrganization.setCreateUserOrgCode(sysUser.getOrganizations().get(1).getOrgCode());
                }
            } else {
                sysOrganization.setOrgName(sysDepartment.getDepartmentName());
            }
            boolean org = sysOrganizationService.saveOrUpdateSer(sysOrganization);
            sysDepartment.setOrgId(sysOrganization.getId());
            boolean v = sysDepartmentService.saveOrUpdate(sysDepartment);
            if (v) {
                return ResultBody.ok().data(sysDepartment).msg("保存成功");
            } else {
                return ResultBody.failed().msg("保存失败");
            }
        }
    }

    /**
     * 删除
     */
    @ApiOperation(value = "删除")
    @DeleteMapping("/{id}")
    public ResultBody delete(@PathVariable Long id) {
        boolean v = sysDepartmentService.removeById(id);
        if (v) {
            return ResultBody.ok().msg("删除成功");
        } else {
            return ResultBody.failed().msg("删除失败");
        }
    }

    /**
     * 根据医院获取  组织，通过组织，获取科室；
     *
     * @param params
     * @return
     */
    @GetMapping("findListByHospitalId")
    public ResultBody findListByHospitalId(@RequestParam Map<String, Object> params) {
        return sysDepartmentService.findListByHospitalId(params);
    }
}