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add filter APPROVED to couse to see olny APPROVED course

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This commit is contained in:
JakkrapartXD 2026-01-23 11:29:46 +07:00
parent cb1e804490
commit 6acb536aef
3 changed files with 33 additions and 18 deletions
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24
Backend/src/services/CoursesStudent.service.ts
View file

@ -32,6 +32,28 @@ export class CoursesStudentService {
try {
const { course_id } = input;
const decoded = jwt.verify(input.token, config.jwt.secret) as { id: number; type: string };
const course = await prisma.course.findUnique({
where: { id: course_id },
});
if (!course) throw new NotFoundError('Course not found');
if (course.status !== 'APPROVED') throw new ForbiddenError('Cannot enroll in this course. Course is not available.');
const existingEnrollment = await prisma.enrollment.findUnique({
where: {
unique_enrollment: {
user_id: decoded.id,
course_id,
},
},
});
if (existingEnrollment) {
throw new ValidationError('Already enrolled in this course');
}
const enrollment = await prisma.enrollment.create({
data: {
course_id,
@ -270,7 +292,7 @@ export class CoursesStudentService {
const decoded = jwt.verify(token, config.jwt.secret) as { id: number; type: string };
// Import MinIO functions
// Check enrollment
const enrollment = await prisma.enrollment.findUnique({
where: {

11
Backend/src/services/courses.service.ts
View file

@ -8,7 +8,9 @@ import { UnauthorizedError, ValidationError, ForbiddenError } from '../middlewar
export class CoursesService {
async ListCourses(category_id?: number): Promise<listCourseResponse> {
try {
const where: Prisma.CourseWhereInput = {};
const where: Prisma.CourseWhereInput = {
status: 'APPROVED',
};
if (category_id) {
where.category_id = category_id;
@ -30,7 +32,12 @@ export class CoursesService {
async GetCourseById(id: number): Promise<getCourseResponse> {
try {
const course = await prisma.course.findUnique({ where: { id } });
const course = await prisma.course.findFirst({
where: {
id,
status: 'APPROVED' // Only show approved courses to students
}
});
return {
code: 200,
message: 'Course fetched successfully',