feat: add sequential progression and video watch lesson completion

Gate student content by completion order, track per-video watch progress with seek enforcement, and auto-complete lessons at the configured threshold. Show ring progress in the lesson header, keep watch progress on rewatch, and sync progression locks client-side so the next item unlocks after completion.
2026-06-11 14:48:34 +01:00
parent c8154409f5
commit 52d9bf18c3
94 changed files with 3499 additions and 564 deletions
@@ -0,0 +1,36 @@
+import { ContentType } from '@cio/utils/constants/content';
+import type { Course } from './types';
+import { syncProgressionAccessToCourse } from './progression-utils';
+
+export function updateLessonCompletionInCourseContent(course: Course, lessonId: string, isComplete: boolean): Course {
+  if (!course.content) return course;
+
+  let updatedCourse: Course;
+
+  if (course.content.grouped) {
+    updatedCourse = {
+      ...course,
+      content: {
+        ...course.content,
+        sections: course.content.sections.map((section) => ({
+          ...section,
+          items: section.items.map((item) =>
+            item.type === ContentType.Lesson && item.id === lessonId ? { ...item, isComplete } : item
+          )
+        }))
+      }
+    };
+  } else {
+    updatedCourse = {
+      ...course,
+      content: {
+        ...course.content,
+        items: course.content.items.map((item) =>
+          item.type === ContentType.Lesson && item.id === lessonId ? { ...item, isComplete } : item
+        )
+      }
+    };
+  }
+
+  return syncProgressionAccessToCourse(updatedCourse);
+}