Ajout de fonctionnalités:

Ajout de notes personnels et de notes d'équipe avec historique.
Ajout de prise de rendez-vous avec un coach selon ses disponibilités

models.py

@@ -665,4 +665,128 @@ class Contract(db.Model):
             bool: True if user is the player associated with the contract.
         """
         # Only the player can upload their signed contract
-        return user.id == self.player_id
+        return user.id == self.player_id
+
+
+class CoachAvailability(db.Model):
+    """Coach availability in 30-minute time blocks for One on One sessions.
+
+    Allows coaches to specify when they're available for individual coaching sessions.
+
+    Attributes:
+        id: Unique identifier.
+        coach_id: Foreign key to the coach.
+        day_of_week: Day of week (0=Monday, 6=Sunday).
+        start_time: Start time of availability block.
+        end_time: End time of availability block (always 30 min after start).
+        created_at: Timestamp of creation.
+        updated_at: Timestamp of last update.
+    """
+    __tablename__ = 'coach_availabilities'
+    id = db.Column(db.Integer, primary_key=True)
+    coach_id = db.Column(db.Integer, db.ForeignKey('users.id'), nullable=False)
+    day_of_week = db.Column(db.Integer, nullable=False)  # 0=Monday, 6=Sunday
+    start_time = db.Column(db.Time, nullable=False)
+    end_time = db.Column(db.Time, nullable=False)  # Always 30 minutes after start_time
+    created_at = db.Column(db.DateTime, default=datetime.utcnow)
+    updated_at = db.Column(db.DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
+
+    coach = db.relationship('User', backref='coach_availabilities')
+
+
+class TeamNote(db.Model):
+    """Team improvement notes from coach.
+
+    Contains coaching notes and suggestions for team improvement.
+
+    Attributes:
+        id: Unique identifier.
+        org_team_id: Foreign key to the organization team.
+        coach_id: Foreign key to the coach who wrote the notes.
+        content: The note content.
+        created_at: Timestamp of creation.
+        updated_at: Timestamp of last update.
+    """
+    __tablename__ = 'team_notes'
+    id = db.Column(db.Integer, primary_key=True)
+    org_team_id = db.Column(db.Integer, db.ForeignKey('org_teams.id'), nullable=False)
+    coach_id = db.Column(db.Integer, db.ForeignKey('users.id'), nullable=False)
+    content = db.Column(db.Text, nullable=False)
+    created_at = db.Column(db.DateTime, default=datetime.utcnow)
+    updated_at = db.Column(db.DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
+
+    team = db.relationship('OrgTeam', backref='team_notes')
+    coach = db.relationship('User', foreign_keys=[coach_id])
+
+
+class PersonalNote(db.Model):
+    """Personal notes from coach to individual player.
+
+    Contains individual feedback and coaching tips for players.
+    Can be linked to specific contexts: match, team, or tryout.
+
+    Attributes:
+        id: Unique identifier.
+        player_id: Foreign key to the player.
+        coach_id: Foreign key to the coach who wrote the notes.
+        content: The note content.
+        created_at: Timestamp of creation.
+        updated_at: Timestamp of last update.
+        match_id: Optional foreign key to the match context.
+        team_id: Optional foreign key to the team context.
+        tryout_id: Optional foreign key to the tryout context.
+    """
+    __tablename__ = 'personal_notes'
+    id = db.Column(db.Integer, primary_key=True)
+    player_id = db.Column(db.Integer, db.ForeignKey('users.id'), nullable=False)
+    coach_id = db.Column(db.Integer, db.ForeignKey('users.id'), nullable=False)
+    content = db.Column(db.Text, nullable=False)
+    created_at = db.Column(db.DateTime, default=datetime.utcnow)
+    updated_at = db.Column(db.DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
+    
+    # Optional context linking
+    match_id = db.Column(db.Integer, db.ForeignKey('matches.id'), nullable=True)
+    team_id = db.Column(db.Integer, db.ForeignKey('teams.id'), nullable=True)
+    tryout_id = db.Column(db.Integer, db.ForeignKey('tryouts.id'), nullable=True)
+
+    player = db.relationship('User', foreign_keys=[player_id], backref='personal_notes')
+    coach = db.relationship('User', foreign_keys=[coach_id])
+    match = db.relationship('Match', foreign_keys=[match_id])
+    team = db.relationship('Team', foreign_keys=[team_id])
+    tryout = db.relationship('Tryout', foreign_keys=[tryout_id])
+
+
+class OneOnOneRequest(db.Model):
+    """Request from player to coach for a One on One session.
+
+    Tracks requests for individual coaching sessions with time slot selection.
+
+    Attributes:
+        id: Unique identifier.
+        player_id: Foreign key to the player requesting.
+        coach_id: Foreign key to the coach.
+        org_team_id: Foreign key to the player's team.
+        date: Requested date for the session.
+        start_time: Requested start time.
+        end_time: Requested end time.
+        points: What the player wants to discuss.
+        status: Request status (pending, approved, rejected, scheduled).
+        created_at: Timestamp of creation.
+        responded_at: Timestamp when coach responded.
+    """
+    __tablename__ = 'one_on_one_requests'
+    id = db.Column(db.Integer, primary_key=True)
+    player_id = db.Column(db.Integer, db.ForeignKey('users.id'), nullable=False)
+    coach_id = db.Column(db.Integer, db.ForeignKey('users.id'), nullable=False)
+    org_team_id = db.Column(db.Integer, db.ForeignKey('org_teams.id'), nullable=True)
+    date = db.Column(db.Date, nullable=False)
+    start_time = db.Column(db.Time, nullable=False)
+    end_time = db.Column(db.Time, nullable=False)
+    points = db.Column(db.Text, nullable=True)
+    status = db.Column(db.String(20), default='pending')  # pending, approved, rejected, scheduled
+    created_at = db.Column(db.DateTime, default=datetime.utcnow)
+    responded_at = db.Column(db.DateTime, nullable=True)
+
+    player = db.relationship('User', foreign_keys=[player_id], backref='one_on_one_requests')
+    coach = db.relationship('User', foreign_keys=[coach_id])
+    team = db.relationship('OrgTeam', foreign_keys=[org_team_id])