Create database/models.py

database/models.py

@@ -0,0 +1,102 @@
+from datetime import datetime
+import json
+
+class User:
+    def __init__(self, user_data):
+        self.user_id = user_data.get('user_id')
+        self.username = user_data.get('username')
+        self.email = user_data.get('email')
+        self.password = user_data.get('password')
+        self.role = user_data.get('role', 'student')
+        self.created_at = user_data.get('created_at', datetime.now().isoformat())
+        self.last_login = user_data.get('last_login')
+        self.profile = user_data.get('profile', {})
+        self.progress = user_data.get('progress', {})
+        self.is_active = user_data.get('is_active', True)
+    
+    def to_dict(self):
+        """تبدیل به دیکشنری"""
+        return {
+            'user_id': self.user_id,
+            'username': self.username,
+            'email': self.email,
+            'role': self.role,
+            'created_at': self.created_at,
+            'last_login': self.last_login,
+            'profile': self.profile,
+            'progress': self.progress,
+            'is_active': self.is_active
+        }
+    
+    def update_progress(self, score=0, completed_lesson=None, current_lesson=None):
+        """به‌روزرسانی پیشرفت کاربر"""
+        if score > 0:
+            self.progress['total_score'] = self.progress.get('total_score', 0) + score
+        
+        if completed_lesson and completed_lesson not in self.progress.get('completed_lessons', []):
+            if 'completed_lessons' not in self.progress:
+                self.progress['completed_lessons'] = []
+            self.progress['completed_lessons'].append(completed_lesson)
+        
+        if current_lesson:
+            self.progress['current_lesson'] = current_lesson
+
+class Lesson:
+    def __init__(self, lesson_data):
+        self.lesson_id = lesson_data.get('lesson_id')
+        self.day = lesson_data.get('day')
+        self.title = lesson_data.get('title')
+        self.sections = lesson_data.get('sections', [])
+        self.is_active = lesson_data.get('is_active', True)
+        self.created_at = lesson_data.get('created_at', datetime.now().isoformat())
+        self.updated_at = lesson_data.get('updated_at', datetime.now().isoformat())
+    
+    def to_dict(self):
+        """تبدیل به دیکشنری"""
+        return {
+            'lesson_id': self.lesson_id,
+            'day': self.day,
+            'title': self.title,
+            'sections': self.sections,
+            'is_active': self.is_active,
+            'created_at': self.created_at,
+            'updated_at': self.updated_at
+        }
+
+class Quiz:
+    def __init__(self, quiz_data):
+        self.quiz_id = quiz_data.get('quiz_id')
+        self.day = quiz_data.get('day')
+        self.questions = quiz_data.get('questions', [])
+        self.is_active = quiz_data.get('is_active', True)
+        self.created_at = quiz_data.get('created_at', datetime.now().isoformat())
+    
+    def to_dict(self):
+        """تبدیل به دیکشنری"""
+        return {
+            'quiz_id': self.quiz_id,
+            'day': self.day,
+            'questions': self.questions,
+            'is_active': self.is_active,
+            'created_at': self.created_at
+        }
+
+class UserProgress:
+    def __init__(self, progress_data):
+        self.user_id = progress_data.get('user_id')
+        self.lesson_scores = progress_data.get('lesson_scores', {})
+        self.quiz_scores = progress_data.get('quiz_scores', {})
+        self.exercise_scores = progress_data.get('exercise_scores', {})
+        self.total_score = progress_data.get('total_score', 0)
+        self.last_activity = progress_data.get('last_activity', datetime.now().isoformat())
+    
+    def to_dict(self):
+        """تبدیل به دیکشنری"""
+        return {
+            'user_id': self.user_id,
+            'lesson_scores': self.lesson_scores,
+            'quiz_scores': self.quiz_scores,
+            'exercise_scores': self.exercise_scores,
+            'total_score': self.total_score,
+            'last_activity': self.last_activity
+        }