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https://codeup.aliyun.com/67762337eccfc218f6110e0e/per-boe/java-servers.git
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7e21784a74
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7e21784a74 | ||
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4b064171e6 |
@@ -131,6 +131,16 @@ public class CourseManageApi extends ApiBaseController{
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return success(coursePageService.pageQuery(null, coursePageQueryDTO));
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}
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/**
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* 新-教师端 我开发的课程
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* @param coursePageQueryDTO
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* @return
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*/
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@PostMapping("/develop_page")
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public JsonResponse<PageList<CoursePageVo>> teacherPage(@RequestBody CoursePageQueryDTO coursePageQueryDTO) {
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return success(coursePageService.pageQuery(getCurrent(), coursePageQueryDTO));
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}
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/**
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* 当前用户是否在管理端显示置顶相关功能
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* @return
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@@ -6,6 +6,7 @@ import java.time.LocalDate;
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import java.time.LocalDateTime;
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import java.time.format.DateTimeFormatter;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.List;
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import com.xboe.module.course.dto.CoursePageQueryDTO;
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@@ -229,7 +230,7 @@ public class CourseDao extends BaseDao<Course> {
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// 开头判断:课程培训时间的两个参数是否不为null
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boolean filterLearningTime = queryDTO.getLearningTimeStart() != null && queryDTO.getLearningTimeEnd() != null;
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builder.append(" FROM boe_course c");
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// 聚合教师姓名(仅未删除的教师)
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// 聚合教师姓名
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builder.append(System.lineSeparator());
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builder.append("LEFT JOIN (SELECT course_id, GROUP_CONCAT(teacher_name ORDER BY id SEPARATOR ',') AS teacher_names FROM boe_course_teacher GROUP BY course_id) tch ON c.id = tch.course_id");
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// 学习人数聚合(满足时间条件的学习记录,且学习记录有效)
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@@ -253,6 +254,9 @@ public class CourseDao extends BaseDao<Course> {
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builder.append(System.lineSeparator());
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builder.append("LEFT JOIN ").append(userCenterSchema)
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.append(".organization org ON c.org_id = org.organization_id AND org.deleted = 0");
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// 教师联查
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builder.append(System.lineSeparator());
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builder.append("LEFT JOIN boe_course_teacher ct ON c.id = ct.course_id");
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// where条件
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// 第一个条件:deleted = 0
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@@ -302,9 +306,14 @@ public class CourseDao extends BaseDao<Course> {
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builder.append("AND (:learningTimeStart IS NULL OR :learningTimeEnd IS NULL OR EXISTS (SELECT 1 FROM boe_study_course sc WHERE sc.course_id = c.id AND sc.finish_time IS NOT NULL AND sc.add_time >= :learningTimeStart AND sc.finish_time <= :learningTimeEnd))");
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}
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// 授课教师
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if (StringUtils.isNotBlank(queryDTO.getTeacherName())) {
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if (StringUtils.isNotBlank(queryDTO.getTeacherId())) {
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builder.append(System.lineSeparator());
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builder.append("AND tch.teacher_names LIKE CONCAT('%', :teacherName, '%')");
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// 判断teacherId是一个还是多个
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if (queryDTO.getTeacherId().contains(",")) {
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builder.append("AND ct.teacher_id IN (:teacherIdList)");
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} else {
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builder.append("AND ct.teacher_id = :teacherId");
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}
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}
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// 展开后条件
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if (queryDTO.getEnabled() != null) {
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@@ -319,9 +328,13 @@ public class CourseDao extends BaseDao<Course> {
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builder.append(System.lineSeparator());
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builder.append("AND c.org_id = :orgId");
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}
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if (StringUtils.isNotBlank(queryDTO.getCreateUser())) {
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if (StringUtils.isNotBlank(queryDTO.getCreateUserId())) {
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builder.append(System.lineSeparator());
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builder.append("AND c.sys_create_by LIKE CONCAT('%', :createUser, '%')");
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if (queryDTO.getCreateUserId().contains(",")) {
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builder.append("AND c.sys_create_aid IN (:createUserIdList)");
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} else {
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builder.append("AND c.sys_create_aid = :createUserId");
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}
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}
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if (StringUtils.isNotBlank(queryDTO.getCreateFrom())) {
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builder.append(System.lineSeparator());
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@@ -402,8 +415,14 @@ public class CourseDao extends BaseDao<Course> {
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query.setParameter("learningTimeStart", queryDTO.getLearningTimeStart());
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query.setParameter("learningTimeEnd", queryDTO.getLearningTimeEnd());
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}
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if (StringUtils.isNotBlank(queryDTO.getTeacherName())) {
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query.setParameter("teacherName", queryDTO.getTeacherName());
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if (StringUtils.isNotBlank(queryDTO.getTeacherId())) {
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String teacherIdStr = queryDTO.getTeacherId();
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if (teacherIdStr.contains(",")) {
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List<String> teacherIdList = Arrays.asList(teacherIdStr.split(","));
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query.setParameter("teacherIdList", teacherIdList);
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} else {
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query.setParameter("teacherId", queryDTO.getTeacherId());
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}
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}
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if (queryDTO.getEnabled() != null) {
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query.setParameter("enabled", queryDTO.getEnabled());
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@@ -414,8 +433,14 @@ public class CourseDao extends BaseDao<Course> {
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if (StringUtils.isNotBlank(queryDTO.getResOwner1())) {
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query.setParameter("orgId", queryDTO.getResOwner1());
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}
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if (StringUtils.isNotBlank(queryDTO.getCreateUser())) {
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query.setParameter("createUser", queryDTO.getCreateUser());
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if (StringUtils.isNotBlank(queryDTO.getCreateUserId())) {
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String createUserIdStr = queryDTO.getCreateUserId();
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if (createUserIdStr.contains(",")) {
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List<String> createUserIdList = Arrays.asList(createUserIdStr.split(","));
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query.setParameter("createUserIdList", createUserIdList);
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} else {
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query.setParameter("createUserId", queryDTO.getCreateUserId());
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}
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}
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if (StringUtils.isNotBlank(queryDTO.getCreateFrom())) {
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query.setParameter("createFrom", queryDTO.getCreateFrom());
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@@ -31,6 +31,11 @@ public class CoursePageQueryDTO {
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/**创建人*/
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private String createUser;
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/**
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* 创建人id
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*/
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private String createUserId;
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/**课程分类的一级*/
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private String sysType1;
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@@ -43,6 +48,11 @@ public class CoursePageQueryDTO {
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/**授课教师*/
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private String teacherName;
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/**
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* 授课教师id
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*/
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private String teacherId;
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/**培训时间筛选类型*/
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private String learningTimeType;
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@@ -77,4 +87,11 @@ public class CoursePageQueryDTO {
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/**排序顺序*/
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private Boolean orderAsc;
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/**
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* 是否是新建在线课程页面
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* false时,代表是在管理端的“在线管理”、“我开发的课程”
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* true时,代表是在学习路径图/项目管理 中,创建在线课程的选择页面
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*/
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private Boolean isCreateCourse;
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}
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@@ -82,65 +82,9 @@ public class CoursePageServiceImpl implements ICoursePageService {
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String currentAccountId = currentUser == null ? null : currentUser.getAccountId();
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// 第一版废弃
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// // 构建查询条件
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// List<IFieldFilter> filters = new ArrayList<>();
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//
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// // 自动添加过滤已删除
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// filters.add(FieldFilters.eq("c.deleted", false));
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//
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// // 添加权限过滤条件
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// if (!isSystemAdmin) {
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// // 非系统管理员需要进行权限过滤
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// List<IFieldFilter> permissionFilters = new ArrayList<>();
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//
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// // 添加组织权限过滤
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// if (orgIds != null && !orgIds.isEmpty()) {
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// permissionFilters.add(FieldFilters.in("c.orgId", orgIds));
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// }
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//
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// // 添加创建人过滤(可以看到自己创建的课程)
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// if (StringUtils.isNotBlank(currentAccountId)) {
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// permissionFilters.add(FieldFilters.eq("c.sysCreateAid", currentAccountId));
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// }
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//
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// // 如果有权限条件,则添加OR条件
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// if (!permissionFilters.isEmpty()) {
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// filters.add(FieldFilters.or(permissionFilters));
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// }
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// }
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// filters.addAll(createFilters(coursePageQueryDTO));
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//
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// QueryBuilder query = QueryBuilder.from(Course.class.getSimpleName() + " c").addFilters(filters);
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// // 处理排序
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// handleOrder(query, coursePageQueryDTO.getOrderField(), coursePageQueryDTO.getOrderAsc());
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//
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// // 设置分页参数
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// int pageIndex = coursePageQueryDTO.getPageIndex() != null ? coursePageQueryDTO.getPageIndex() : 0;
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// int pageSize = coursePageQueryDTO.getPageSize() != null ? coursePageQueryDTO.getPageSize() : 10;
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// query.setPageIndex(pageIndex);
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// query.setPageSize(pageSize);
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//
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// // 执行查询
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// PageList<Course> coursePageList = courseDao.findPage(query.builder());
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//
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// // 转换为CoursePageVo
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// PageList<CoursePageVo> result = new PageList<>();
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// result.setCount(coursePageList.getCount());
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// result.setPageSize(coursePageList.getPageSize());
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//
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// // 子查询:根据课程id查询课程下的教师
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// List<String> courseIds = coursePageList.getList().stream()
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// .map(Course::getId)
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// .collect(Collectors.toList());
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// List<CourseTeacher> courseTeacherList = getCourseTeacherList(courseIds);
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// List<CoursePageVo> voList = coursePageList.getList().stream()
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// .map(c -> convertToVo(c, courseTeacherList))
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// .collect(Collectors.toList());
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// result.setList(voList);
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//
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// return result;
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// 第二版
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List<String> readIds = userOrgIds.getReadIds();
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orgIds.addAll(readIds);
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long total = courseDao.countCourse(coursePageQueryDTO, isSystemAdmin, orgIds, currentAccountId, mySqlSchemaProperties.getUserCenterSchema());
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List<CoursePageVo> voList = courseDao.queryCourse(coursePageQueryDTO, isSystemAdmin, orgIds, currentAccountId, true, mySqlSchemaProperties.getUserCenterSchema());
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PageList<CoursePageVo> result = new PageList<>();
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@@ -133,15 +133,15 @@ public class StudyCourseApi extends ApiBaseController{
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*
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* @param pager 分页参数
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* @param courseId 25.11.25新增
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*
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* @param contentName 资源名称
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*/
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@RequestMapping(value = "/pagelist-resource", method = {RequestMethod.GET, RequestMethod.POST})
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public JsonResponse<PageList<CourseFinishCountDto>> findPageResource(Pagination pager, String courseId) {
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public JsonResponse<PageList<CourseFinishCountDto>> findPageResource(Pagination pager, String courseId, String contentName) {
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if (StringUtil.isBlank(courseId)) {
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return error("课程id不能为空");
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}
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try {
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PageList<CourseFinishCountDto> courseFinishCountDTOs = service.findPageResource(pager.getPageIndex(), pager.getPageSize(), courseId);
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PageList<CourseFinishCountDto> courseFinishCountDTOs = service.findPageResource(pager.getPageIndex(), pager.getPageSize(), courseId, contentName);
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return success(courseFinishCountDTOs);
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} catch (Exception e) {
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log.error("查询课程学习记录错误:{}", e.getMessage());
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@@ -18,9 +18,10 @@ public class CourseStatDao extends BaseDao<StudyCourse> {
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* @param startIndex 分页开始索引
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* @param pageSize 分页大小
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* @param courseId 课程ID
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* @param contentName 资源名称
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* @return 课程完成人数统计DTO集合
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*/
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public List<CourseFinishCountDto> findFinishCountPage(int startIndex, int pageSize, String courseId) {
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public List<CourseFinishCountDto> findFinishCountPage(int startIndex, int pageSize, String courseId, String contentName) {
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StringBuilder sql = new StringBuilder();
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sql.append("SELECT ")
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// 课程名(和DTO字段对应)
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@@ -42,6 +43,13 @@ public class CourseStatDao extends BaseDao<StudyCourse> {
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sql.append("AND c.course_id = ? ");
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params.add(courseId);
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}
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// 25.12.1修改 新增:contentName模糊查询(粗略匹配)
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if (StringUtils.isNotBlank(contentName)) {
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// 实现“包含contentName”的模糊查询
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sql.append("AND c.content_name LIKE ? ");
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// 通配符%拼接在参数上防注入,表示“前后任意字符包含contentName”
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params.add("%" + contentName + "%");
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}
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// 分组+排序+分页(聚合函数必须分组,排序参考第一个代码的desc id)
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sql.append("GROUP BY c.content_id, c.content_name, cc.content_type ")
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.append("ORDER BY c.content_id DESC ")
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@@ -64,8 +72,14 @@ public class CourseStatDao extends BaseDao<StudyCourse> {
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return dtoList;
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}
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// 查总条数(返回int类型,匹配PageList的count字段)
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public int findFinishCountTotal(String courseId) {
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/**
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* 查询课程完成人数
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*
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* @param courseId 课程ID
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* @param contentName 资源名称
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* @return 课程完成人数
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*/
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public int findFinishCountTotal(String courseId, String contentName) {
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StringBuilder sql = new StringBuilder();
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sql.append("SELECT ")
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// 总条数=去重后的人数
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@@ -80,6 +94,13 @@ public class CourseStatDao extends BaseDao<StudyCourse> {
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sql.append("AND c.course_id = ? ");
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params.add(courseId);
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}
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// 25.12.1修改 新增:contentName模糊查询(粗略匹配)
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if (StringUtils.isNotBlank(contentName)) {
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// 实现“包含contentName”的模糊查询
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sql.append("AND c.content_name LIKE ? ");
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// 通配符%拼接在参数上防注入,表示“前后任意字符包含contentName”
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params.add("%" + contentName + "%");
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}
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// 用sqlCount替代sqlFindObject,直接返回int类型结果
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// sqlCount会执行SQL并返回COUNT的结果,无需手动转换Object
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return this.sqlCount(sql.toString(), params.toArray());
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@@ -69,8 +69,9 @@ public interface IStudyCourseService {
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* @param pageIndex 页码
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* @param pageSize 每页数据条数
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* @param courseId 课程id
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* @param contentName 资源名称
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*/
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PageList<CourseFinishCountDto> findPageResource(int pageIndex, int pageSize, String courseId);
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PageList<CourseFinishCountDto> findPageResource(int pageIndex, int pageSize, String courseId, String contentName);
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/**
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* 热度榜
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@@ -233,15 +233,24 @@ public class StudyCourseServiceImpl implements IStudyCourseService{
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}
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return studyCoursePageList;
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}
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/**
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* 分页查询课程的资源名称以及资源学习完成人数
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*
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* @param pageIndex 页码
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* @param pageSize 每页数据条数
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* @param courseId 课程id
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* @param contentName 资源名称
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*/
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@Override
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public PageList<CourseFinishCountDto> findPageResource(int pageIndex, int pageSize, String courseId) {
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public PageList<CourseFinishCountDto> findPageResource(int pageIndex, int pageSize, String courseId, String contentName) {
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// 1. 手动计算分页偏移量(数据库分页必需)
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// pageIndex<1时设为0,避免数据库LIMIT偏移量为负数
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int startIndex = (pageIndex < 1) ? 0 : (pageIndex - 1) * pageSize;
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// 2. 调用Dao层:查当前页数据(传入偏移量、每页条数、courseId条件)
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List<CourseFinishCountDto> dtoList = courseStatDao.findFinishCountPage(startIndex, pageSize, courseId);
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List<CourseFinishCountDto> dtoList = courseStatDao.findFinishCountPage(startIndex, pageSize, courseId,contentName);
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// 3. 调用Dao层:查总条数(对应PageList的count字段,用int类型,和PageList一致)
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int totalCount = courseStatDao.findFinishCountTotal(courseId);
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int totalCount = courseStatDao.findFinishCountTotal(courseId,contentName);
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// 4. 按PageList构造函数创建对象(只传list和count)
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PageList<CourseFinishCountDto> pageList = new PageList<>(dtoList, totalCount);
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// 5. 设置pageSize(覆盖默认10,确保总页数计算正确)
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