package com.example.jz.controller;


import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.StringUtils;
import com.baomidou.mybatisplus.extension.api.ApiController;

import com.example.jz.dao.UserDao;
import com.example.jz.modle.PageParam;
import com.example.jz.modle.R;
import com.example.jz.modle.entity.CommonQuestion;
import com.example.jz.modle.entity.User;
import com.example.jz.modle.vo.QuestionVo;
import com.example.jz.service.CommonQuestionService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.BeanUtils;
import org.springframework.security.core.context.SecurityContextHolder;
import org.springframework.web.bind.annotation.*;

import javax.annotation.Resource;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.Date;

/**
 * 常见问题表(CommonQuestion)表控制层
 *
 * @author makejava
 * @since 2022-07-11 16:35:57
 */
@RestController
@RequestMapping("commonQuestion")
@Api(tags = "常见问题接口")
public class CommonQuestionController extends ApiController {
    /**
     * 服务对象
     */
    @Resource
    private CommonQuestionService commonQuestionService;
    @Resource
    UserDao userDao;

    /**
     * 分页查询所有数据
     *
     * @param page           分页对象
     * @param commonQuestion 查询实体
     * @return 所有数据
     */
    @GetMapping
    @ApiOperation("分页查询所有数据")
    public R<IPage<QuestionVo>> selectAll(PageParam<CommonQuestion> page, CommonQuestion commonQuestion) {
        ArrayList<QuestionVo> QuestionVos = new ArrayList<>();
        PageParam<CommonQuestion> CommonQuestionPageParam ;
        if (commonQuestion.getStatus()!=null ){
            CommonQuestionPageParam = commonQuestionService.page(page, new QueryWrapper<CommonQuestion>().like(StringUtils.isNotBlank(commonQuestion.getQuestionTitle()),"question_title",commonQuestion.getQuestionTitle()).eq("status",commonQuestion.getStatus()).orderByDesc("ctime"));
        }else {
            CommonQuestionPageParam = commonQuestionService.page(page, new QueryWrapper<CommonQuestion>().like(StringUtils.isNotBlank(commonQuestion.getQuestionTitle()),"question_title",commonQuestion.getQuestionTitle()).orderByDesc("ctime"));
        }
        CommonQuestionPageParam.getRecords().forEach(item->{
            QuestionVo QuestionVo = new QuestionVo();
            BeanUtils.copyProperties(item,QuestionVo);
            QuestionVo.setUserName(userDao.selectOne(new QueryWrapper<User>().eq("id",item.getCreator())).getRealName());
            QuestionVos.add(QuestionVo);
        });
        PageParam<QuestionVo> QuestionVoPageParam = new PageParam<>();
        BeanUtils.copyProperties(CommonQuestionPageParam,QuestionVoPageParam);
        QuestionVoPageParam.setRecords(QuestionVos);
        return R.ok(QuestionVoPageParam);
    }

    /**
     * 通过主键查询单条数据
     *
     * @param id 主键
     * @return 单条数据
     */
    @GetMapping("{id}")
    @ApiOperation(value = "通过主键查询单条数据", notes = "通过主键查询单条数据")
    public R<CommonQuestion> selectOne(@PathVariable Serializable id) {
        return R.ok(commonQuestionService.getById(id));
    }

    /**
     * 新增数据
     *
     * @param commonQuestion 实体对象
     * @return 新增结果
     */
    @PostMapping
    @ApiOperation(value = "新增数据", notes = "新增数据")
    public R<Boolean> insert(@RequestBody CommonQuestion commonQuestion) {
        commonQuestion.setStatus(0);
        commonQuestion.setCtime(new Date());
        commonQuestion.setCreator(userDao.selectOne(new QueryWrapper<User>().eq("login_username",  SecurityContextHolder.getContext().getAuthentication().getPrincipal())).getId());
        return R.ok(commonQuestionService.save(commonQuestion));
    }

    /**
     * 修改数据
     *
     * @param commonQuestion 实体对象
     * @return 修改结果
     */
    @PutMapping
    @ApiOperation(value = "修改数据", notes = "修改数据")
    public R<Boolean> update(@RequestBody CommonQuestion commonQuestion) {
        if (commonQuestion.getId() == 1) {
            commonQuestion.setReleaseTime(new Date());
        }
        return R.ok(commonQuestionService.updateById(commonQuestion));
    }

    /**
     * 删除数据
     *
     * @param id 主键
     * @return 删除结果
     */
    @DeleteMapping
    @ApiOperation(value = "删除数据", notes = "删除数据")
    public R<Boolean> delete(@RequestParam("id") Serializable id) {
        return R.ok(commonQuestionService.removeById(id));
    }

    /**
     * 发布
     *
     * @param id 主键
     * @return 发布结果
     */
    @ApiOperation(value = "发布", notes = "发布")
    @GetMapping("release/{id}")
    public R<Boolean> release(@PathVariable Serializable id) {
        CommonQuestion commonQuestion = commonQuestionService.getById(id);
        commonQuestion.setReleaseTime(new Date());
        commonQuestion.setStatus(1);
        return R.ok(commonQuestionService.updateById(commonQuestion));
    }

    /**
     * 下架
     *
     * @param id 主键
     * @return 发布结果
     */
    @ApiOperation(value = "下架", notes = "下架")
    @GetMapping("offline/{id}")
    public R<Boolean> offline(@PathVariable Serializable id) {
        CommonQuestion commonQuestion = commonQuestionService.getById(id);
        commonQuestion.setStatus(2);
        return R.ok(commonQuestionService.updateById(commonQuestion));
    }
}