feat:生产环境配置

“mitao”

2026-04-14 1f173d482408cbeedb84d261898ebd2efb816547

 tcm-training-admin-backend/src/main/java/com/tcm/training/admin/app/course/service/AppHealthCourseService.java

@@ -1,15 +1,22 @@
package com.tcm.training.admin.app.course.service;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.tcm.training.admin.app.course.vo.AppHealthCourseCategoryOptionVO;
import com.tcm.training.admin.app.course.vo.AppHealthCourseDetailVO;
import com.tcm.training.admin.app.course.vo.AppHealthCourseExpertVO;
import com.tcm.training.admin.app.course.vo.AppHealthCourseListItemVO;
import com.tcm.training.admin.app.course.vo.AppHealthCourseVideoVO;
import com.tcm.training.admin.live.entity.Expert;
import com.tcm.training.admin.live.entity.HealthCourseVideo;
import com.tcm.training.admin.live.entity.LiveCourseCategory;
import com.tcm.training.admin.live.mapper.ExpertMapper;
import com.tcm.training.admin.live.mapper.HealthCourseMapper;
import com.tcm.training.admin.live.mapper.HealthCourseVideoMapper;
import com.tcm.training.admin.live.mapper.LiveCourseCategoryMapper;
import com.tcm.training.admin.live.service.HealthCourseAppService;
import com.tcm.training.admin.live.service.LiveCourseCategoryAppService;
import com.tcm.training.admin.live.vo.HealthCourseDetailVO;
import com.tcm.training.admin.live.vo.HealthCourseListRow;
import org.springframework.stereotype.Service;

import java.math.BigDecimal;
@@ -27,18 +34,52 @@
    private static final int VIDEO_STATUS_ENABLED = 1;

    private final HealthCourseAppService healthCourseAppService;
    private final HealthCourseMapper healthCourseMapper;
    private final HealthCourseVideoMapper healthCourseVideoMapper;
    private final LiveCourseCategoryMapper liveCourseCategoryMapper;
    private final ExpertMapper expertMapper;

    /**
     * 注入 APP 养生课程详情所需依赖。
     */
    public AppHealthCourseService(HealthCourseAppService healthCourseAppService,
                                  HealthCourseMapper healthCourseMapper,
                                  HealthCourseVideoMapper healthCourseVideoMapper,
                                  LiveCourseCategoryMapper liveCourseCategoryMapper,
                                  ExpertMapper expertMapper) {
        this.healthCourseAppService = healthCourseAppService;
        this.healthCourseMapper = healthCourseMapper;
        this.healthCourseVideoMapper = healthCourseVideoMapper;
        this.liveCourseCategoryMapper = liveCourseCategoryMapper;
        this.expertMapper = expertMapper;
    }

    /**
     * 获取 APP 养生课程列表页数据。
     */
    public List<AppHealthCourseListItemVO> list(Long levelCategoryId, Long difficultyCategoryId) {
        List<HealthCourseListRow> rows = healthCourseMapper.selectCourseList(
                null,
                levelCategoryId,
                difficultyCategoryId,
                COURSE_STATUS_ENABLED
        );
        if (rows == null || rows.isEmpty()) {
            return Collections.emptyList();
        }
        List<AppHealthCourseListItemVO> result = new ArrayList<AppHealthCourseListItemVO>(rows.size());
        for (HealthCourseListRow row : rows) {
            AppHealthCourseListItemVO itemVO = new AppHealthCourseListItemVO();
            itemVO.setId(row.getId());
            itemVO.setTitle(trimToEmpty(row.getTitle()));
            itemVO.setCoverImage(trimToEmpty(row.getCoverImg()));
            itemVO.setLevelName(trimToEmpty(row.getLevelName()));
            itemVO.setDifficultyName(trimToEmpty(row.getDifficultyName()));
            itemVO.setSalePrice(defaultPrice(row.getSalePrice()));
            itemVO.setLearnUserCount(defaultNumber(row.getLearnUserCount()));
            result.add(itemVO);
        }
        return result;
    }

    /**
@@ -75,6 +116,43 @@
    }

    /**
     * 获取 APP 养生课程主题筛选项。
     */
    public List<AppHealthCourseCategoryOptionVO> listThemes() {
        return listCategoriesByType(LiveCourseCategoryAppService.TYPE_LEVEL);
    }

    /**
     * 获取 APP 养生课程难度筛选项。
     */
    public List<AppHealthCourseCategoryOptionVO> listDifficulties() {
        return listCategoriesByType(LiveCourseCategoryAppService.TYPE_DIFFICULTY);
    }

    /**
     * 按分类类型读取 APP 养生课程筛选项。
     */
    private List<AppHealthCourseCategoryOptionVO> listCategoriesByType(String categoryType) {
        List<LiveCourseCategory> categories = liveCourseCategoryMapper.selectList(new LambdaQueryWrapper<LiveCourseCategory>()
                .eq(LiveCourseCategory::getType, categoryType)
                .eq(LiveCourseCategory::getDeleted, 0)
                .orderByAsc(LiveCourseCategory::getSort)
                .orderByAsc(LiveCourseCategory::getId));
        if (categories == null || categories.isEmpty()) {
            return Collections.emptyList();
        }
        List<AppHealthCourseCategoryOptionVO> result =
                new ArrayList<AppHealthCourseCategoryOptionVO>(categories.size());
        for (LiveCourseCategory category : categories) {
            AppHealthCourseCategoryOptionVO optionVO = new AppHealthCourseCategoryOptionVO();
            optionVO.setId(category.getId());
            optionVO.setName(trimToEmpty(category.getName()));
            result.add(optionVO);
        }
        return result;
    }

    /**
     * 查询课程下启用的视频章节。
     */
    private List<HealthCourseVideo> listEnabledVideos(Long courseId) {