- Updated Container.vue to import SubNavItem from Secondary.vue and renamed component usage.
- Removed NavMain.vue and NavUser.vue components, consolidating sidebar functionality.
- Deleted Sidebar.vue and created a new sidebar structure in index.vue.
- Implemented new Main.vue and User.vue components under sidebar/nav for better organization.
- Added DPlayer for video playback in preview page and adjusted layout accordingly.
- Introduced new course Card.vue component for displaying course information.
- Created Secondary.vue for secondary navigation with improved styling and functionality.
- Updated package.json to include dplayer and its types for video handling.
- Expanded CourseResourceType to include "resource" and "temp".
- Renamed ICourseResource to IResource and updated its properties for consistency.
- Introduced ICreateResource type for resource creation.
- Modified ICourseSection and ICourseChapter interfaces to use the new IResource type and updated property names for camelCase.
- Implemented uploadFile function in file API for handling file uploads.
- Created ResourceUploader component for uploading resources with validation and feedback.
- Developed Card component for displaying course class details and managing student enrollment.
- Added AlertDialog components for consistent alert dialog UI.
- Enhanced table components for better data presentation and management.
- Implemented preview page for displaying various resource types based on file extension.
