package cn.stylefeng.guns.modular.business.controller;
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import cn.stylefeng.guns.modular.business.entity.Course;
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import cn.stylefeng.guns.modular.business.entity.CourseTag;
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import cn.stylefeng.guns.modular.business.service.ICourseService;
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import cn.stylefeng.guns.modular.business.service.ICourseTagService;
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import cn.hutool.core.collection.ListUtil;
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import cn.hutool.core.util.StrUtil;
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import cn.stylefeng.roses.kernel.auth.api.context.LoginContext;
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import cn.stylefeng.roses.kernel.db.api.factory.PageFactory;
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import cn.stylefeng.roses.kernel.db.api.factory.PageResultFactory;
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import cn.stylefeng.roses.kernel.db.api.pojo.page.PageResult;
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import cn.stylefeng.roses.kernel.rule.annotation.BusinessLog;
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import cn.stylefeng.roses.kernel.rule.enums.ResBizTypeEnum;
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import cn.stylefeng.roses.kernel.rule.pojo.response.ErrorResponseData;
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import cn.stylefeng.roses.kernel.rule.pojo.response.ResponseData;
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import cn.stylefeng.roses.kernel.rule.pojo.response.SuccessResponseData;
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import cn.stylefeng.roses.kernel.scanner.api.annotation.ApiResource;
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import cn.stylefeng.roses.kernel.scanner.api.annotation.GetResource;
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import cn.stylefeng.roses.kernel.scanner.api.annotation.PostResource;
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import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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import io.swagger.annotations.Api;
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import io.swagger.annotations.ApiOperation;
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import org.springframework.web.bind.annotation.*;
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import javax.annotation.Resource;
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import java.util.List;
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/**
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* 课程标签管理类
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* @author guo
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*/
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@RestController
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@Api(tags = "课程标签管理类")
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@ApiResource(name = "课程标签管理类", resBizType = ResBizTypeEnum.BUSINESS)
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@RequestMapping("/business")
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public class CourseTagController {
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@Resource
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private ICourseTagService courseTagService;
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@Resource
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private ICourseService courseService;
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/**
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* 添加课程标签
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*/
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@ApiOperation("添加课程标签")
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@PostResource(name = "添加课程标签", path = "/courseTag/add")
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@BusinessLog
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public ResponseData<?> add(@RequestBody CourseTag courseTag) {
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long count = this.courseTagService.count(new LambdaQueryWrapper<CourseTag>().eq(CourseTag::getTagName,courseTag.getTagName())
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.eq(CourseTag::getIsDelete,false));
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if (count >0){
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return new ErrorResponseData<>("500","课程标签已存在,请勿重复添加！");
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}
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courseTag.setCreateUser(LoginContext.me().getLoginUser().getUserId());
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this.courseTagService.save(courseTag);
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return new SuccessResponseData<>();
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}
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/**
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* 删除课程标签
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*/
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@ApiOperation("删除课程标签")
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@PostResource(name = "删除课程标签", path = "/courseTag/delete")
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@BusinessLog
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public ResponseData<?> delete(@RequestParam String ids) {
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if (StrUtil.isBlank(ids)){
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return new ErrorResponseData<>("500","id不能为空");
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}
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long count = this.courseService.getCountCourse(ListUtil.toList(ids.split(",")));
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if (count >0 ){
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return new ErrorResponseData<>("500","标签已被使用无法进行删除！");
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}
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LambdaUpdateWrapper<CourseTag> lambdaUpdateWrapper = new LambdaUpdateWrapper<CourseTag>().set(CourseTag::getIsDelete,true);
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lambdaUpdateWrapper.in(CourseTag::getId, ListUtil.toList(ids.split(",")));
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this.courseTagService.update(lambdaUpdateWrapper);
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return new SuccessResponseData<>();
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}
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/**
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* 修改课程标签
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*/
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@ApiOperation("修改课程标签")
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@PostResource(name = "修改课程标签", path = "/courseTag/edit")
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@BusinessLog
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public ResponseData<?> edit(@RequestBody CourseTag courseTag) {
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long count = this.courseTagService.count(new LambdaQueryWrapper<CourseTag>().eq(CourseTag::getTagName,courseTag.getTagName())
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.eq(CourseTag::getIsDelete,false).ne(CourseTag::getId,courseTag.getId()));
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if (count >0){
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return new ErrorResponseData<>("500","课程标签已存在,请勿重复添加！");
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}
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courseTag.setUpdateUser(LoginContext.me().getLoginUser().getUserId());
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this.courseTagService.updateById(courseTag);
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return new SuccessResponseData<>();
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}
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/**
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* 获取课程标签详情
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*/
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@ApiOperation("获取课程标签详情")
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@GetResource(name = "获取课程标签详情", path = "/courseTag/detail/{id}", requiredPermission = false)
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public ResponseData<CourseTag> detail(@PathVariable("id") Long id) {
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CourseTag courseTag = this.courseTagService.getById(id);
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return new SuccessResponseData<>(courseTag);
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}
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/**
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* 获取课程标签列表
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*
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*/
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@ApiOperation("获取课程标签列表")
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@GetResource(name = "获取课程标签列表", path = "/courseTag/list", requiredPermission = false)
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public ResponseData<List<CourseTag>> list(CourseTag courseTag) {
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LambdaQueryWrapper<CourseTag> lambdaQueryWrapper = new LambdaQueryWrapper<CourseTag>().eq(CourseTag::getIsDelete,false)
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.orderByDesc(CourseTag::getId);
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lambdaQueryWrapper.like(StrUtil.isNotBlank(courseTag.getTagName()),CourseTag::getTagName,courseTag.getTagName());
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return new SuccessResponseData<>(courseTagService.list(lambdaQueryWrapper));
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}
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/**
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* 获取课程标签列表(分页)
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*/
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@ApiOperation("获取课程标签列表(分页)")
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@GetResource(name = "获取课程标签列表(分页)", path = "/courseTag/page", requiredPermission = false)
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public ResponseData<PageResult<CourseTag>> page(CourseTag courseTag) {
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LambdaQueryWrapper<CourseTag> lambdaQueryWrapper = new LambdaQueryWrapper<CourseTag>().eq(CourseTag::getIsDelete,false)
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.orderByDesc(CourseTag::getCreateTime);
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lambdaQueryWrapper.like(StrUtil.isNotBlank(courseTag.getTagName()),CourseTag::getTagName,courseTag.getTagName());
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Page<CourseTag> page = this.courseTagService.page(PageFactory.defaultPage(), lambdaQueryWrapper);
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return new SuccessResponseData<>(PageResultFactory.createPageResult(page));
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}
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}
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