Add lessons

backend/lessons/modules/base/LessonModule.js

@@ -183,20 +183,20 @@ class LessonModule {
   /**
    * Get lesson content for rendering (without answers)
    */
-  getContent() {
-    return {
-      lessonKey: this.lessonKey,
-      title: this.config.title,
-      description: this.config.description,
-      difficultyLevel: this.config.difficultyLevel,
-      estimatedDuration: this.config.estimatedDuration,
-      steps: this.config.steps.map(step => ({
+  async getContent() {
+    // Map steps and fetch interactive data for interactive steps
+    const steps = await Promise.all(this.config.steps.map(async step => {
+      const baseStep = {
         id: step.id,
         type: step.type,
         title: step.title,
-        content: step.content,
-        // For question steps, don't send correct answers
-        ...(step.type === 'question' && {
+        content: step.content
+      };
+
+      // For question steps, don't send correct answers
+      if (step.type === 'question') {
+        return {
+          ...baseStep,
           questionType: step.questionType,
           question: step.question,
           maxPoints: step.maxPoints,
@@ -205,13 +205,30 @@ class LessonModule {
             text: opt.text
             // isCorrect and points are intentionally omitted
           }))
-        }),
-        // For interactive steps, send component info
-        ...(step.type === 'interactive' && {
+        };
+      }
+
+      // For interactive steps, fetch and include interactive data
+      if (step.type === 'interactive') {
+        const interactiveData = await this.getInteractiveData(step.id);
+        return {
+          ...baseStep,
           interactiveComponent: step.interactiveComponent,
-          componentProps: step.componentProps
-        })
-      })),
+          componentProps: step.componentProps,
+          interactiveData
+        };
+      }
+
+      return baseStep;
+    }));
+
+    return {
+      lessonKey: this.lessonKey,
+      title: this.config.title,
+      description: this.config.description,
+      difficultyLevel: this.config.difficultyLevel,
+      estimatedDuration: this.config.estimatedDuration,
+      steps,
       scoring: {
         maxTotalPoints: this.config.scoring?.maxTotalPoints || 100,
         passingScore: this.config.scoring?.passingScore || 70
@@ -219,6 +236,44 @@ class LessonModule {
     };
   }
 
+  /**
+   * Award points for interactive component discoveries
+   * This method can be called by lesson modules to award points dynamically
+   * @param {number} participantId - Participant ID
+   * @param {number} eventLessonId - Event lesson ID
+   * @param {number} points - Points to award
+   * @param {string} reason - Reason for points (for tracking)
+   * @returns {Promise<number>} New total score
+   */
+  async awardPoints(participantId, eventLessonId, points, reason) {
+    const progressQueries = require('../../src/models/queries/progress.queries');
+
+    // Get or create progress
+    let progress = await progressQueries.getLessonProgress(participantId, eventLessonId);
+
+    if (!progress) {
+      // Auto-start lesson if not started
+      progress = await progressQueries.startLesson(participantId, eventLessonId);
+    }
+
+    // Award points
+    const newScore = await progressQueries.updateScore(progress.id, points);
+
+    // Optionally save the discovery reason for tracking
+    if (reason) {
+      await progressQueries.saveAnswer(
+        progress.id,
+        `interactive-${Date.now()}`,
+        { type: 'interactive', reason },
+        true,
+        points,
+        reason
+      );
+    }
+
+    return newScore;
+  }
+
   /**
    * Get full configuration (for debugging/admin)
    */