fix(video-player): fix the video player to permit the nagivation through the video (it was because de fast api server refused range request)

backend/models/vlog.py

@@ -1,4 +1,4 @@
-from sqlalchemy import Column, Integer, String, DateTime, ForeignKey, Text
+from sqlalchemy import Column, Integer, String, DateTime, ForeignKey, Text, UniqueConstraint
 from sqlalchemy.orm import relationship
 from datetime import datetime
 from config.database import Base
@@ -14,6 +14,7 @@ class Vlog(Base):
     thumbnail_url = Column(String)
     duration = Column(Integer)  # in seconds
     views_count = Column(Integer, default=0)
+    replays_count = Column(Integer, default=0)
     likes_count = Column(Integer, default=0)
     created_at = Column(DateTime, default=datetime.utcnow)
     updated_at = Column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
@@ -35,6 +36,10 @@ class VlogLike(Base):
     vlog = relationship("Vlog", back_populates="likes")
     user = relationship("User", back_populates="vlog_likes")
 
+    __table_args__ = (
+        UniqueConstraint('vlog_id', 'user_id', name='_vlog_user_like_uc'),
+    )
+
 class VlogComment(Base):
     __tablename__ = "vlog_comments"
     
@@ -48,3 +53,19 @@ class VlogComment(Base):
     # Relationships
     vlog = relationship("Vlog", back_populates="comments")
     user = relationship("User", back_populates="vlog_comments")
+
+class VlogView(Base):
+    __tablename__ = "vlog_views"
+    
+    id = Column(Integer, primary_key=True, index=True)
+    vlog_id = Column(Integer, ForeignKey("vlogs.id"), nullable=False)
+    user_id = Column(Integer, ForeignKey("users.id"), nullable=False)
+    created_at = Column(DateTime, default=datetime.utcnow)
+    
+    # Relationships
+    vlog = relationship("Vlog")
+    user = relationship("User")
+
+    __table_args__ = (
+        UniqueConstraint('vlog_id', 'user_id', name='_vlog_user_view_uc'),
+    )