276 lines
11 KiB
Python
276 lines
11 KiB
Python
from sqlalchemy import Column, Integer, String, DateTime, Date, ForeignKey, Enum, Text
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from sqlalchemy.orm import relationship, Query
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from sqlalchemy.sql import func
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from database import Base
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import enum
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class TaskType(str, enum.Enum):
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# Shot tasks
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LAYOUT = "layout"
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ANIMATION = "animation"
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SIMULATION = "simulation"
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LIGHTING = "lighting"
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COMPOSITING = "compositing"
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# Asset tasks
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MODELING = "modeling"
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SURFACING = "surfacing"
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RIGGING = "rigging"
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class TaskStatus(str, enum.Enum):
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NOT_STARTED = "not_started"
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IN_PROGRESS = "in_progress"
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SUBMITTED = "submitted"
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APPROVED = "approved"
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RETAKE = "retake"
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class ReviewDecision(str, enum.Enum):
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APPROVED = "approved"
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RETAKE = "retake"
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class AttachmentType(str, enum.Enum):
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REFERENCE = "reference"
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WORK_FILE = "work_file"
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PREVIEW = "preview"
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DOCUMENTATION = "documentation"
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class Task(Base):
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__tablename__ = "tasks"
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id = Column(Integer, primary_key=True, index=True)
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project_id = Column(Integer, ForeignKey("projects.id"), nullable=False)
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episode_id = Column(Integer, ForeignKey("episodes.id"), nullable=True)
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shot_id = Column(Integer, ForeignKey("shots.id"), nullable=True)
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asset_id = Column(Integer, ForeignKey("assets.id"), nullable=True)
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assigned_user_id = Column(Integer, ForeignKey("users.id"), nullable=True)
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task_type = Column(String, nullable=False) # Changed from Enum to String to support custom task types
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name = Column(String, nullable=False, index=True)
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description = Column(Text)
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status = Column(String, nullable=False, default="not_started") # Changed from Enum to String to support custom statuses
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deadline = Column(Date)
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created_at = Column(DateTime(timezone=True), server_default=func.now())
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updated_at = Column(DateTime(timezone=True), server_default=func.now(), onupdate=func.now())
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# Soft deletion columns
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deleted_at = Column(DateTime(timezone=True), nullable=True)
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deleted_by = Column(Integer, ForeignKey("users.id"), nullable=True)
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# Relationships
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project = relationship("Project", back_populates="tasks")
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episode = relationship("Episode", back_populates="tasks")
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shot = relationship("Shot", back_populates="tasks")
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asset = relationship("Asset", back_populates="tasks")
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assigned_user = relationship("User", foreign_keys=[assigned_user_id], back_populates="assigned_tasks")
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submissions = relationship("Submission", back_populates="task", cascade="all, delete-orphan")
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production_notes = relationship("ProductionNote", back_populates="task", cascade="all, delete-orphan")
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attachments = relationship("TaskAttachment", back_populates="task", cascade="all, delete-orphan")
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deleted_by_user = relationship("User", foreign_keys=[deleted_by])
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@property
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def is_deleted(self) -> bool:
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"""Check if the task is soft deleted."""
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return self.deleted_at is not None
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@classmethod
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def query_active(cls, query: Query) -> Query:
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"""Filter query to exclude soft deleted tasks."""
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return query.filter(cls.deleted_at.is_(None))
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@classmethod
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def query_deleted(cls, query: Query) -> Query:
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"""Filter query to include only soft deleted tasks."""
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return query.filter(cls.deleted_at.isnot(None))
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@classmethod
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def query_all_including_deleted(cls, query: Query) -> Query:
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"""Return query without soft deletion filtering (for admin use)."""
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return query
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def __repr__(self):
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return f"<Task(id={self.id}, name='{self.name}', type='{self.task_type}', status='{self.status}')>"
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class Submission(Base):
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__tablename__ = "submissions"
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id = Column(Integer, primary_key=True, index=True)
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task_id = Column(Integer, ForeignKey("tasks.id"), nullable=False)
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user_id = Column(Integer, ForeignKey("users.id"), nullable=False)
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file_path = Column(String, nullable=False)
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file_name = Column(String, nullable=False)
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version_number = Column(Integer, nullable=False, default=1)
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notes = Column(Text)
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submitted_at = Column(DateTime(timezone=True), server_default=func.now())
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# Soft deletion columns
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deleted_at = Column(DateTime(timezone=True), nullable=True)
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deleted_by = Column(Integer, ForeignKey("users.id"), nullable=True)
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# Relationships
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task = relationship("Task", back_populates="submissions")
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user = relationship("User", foreign_keys=[user_id], back_populates="submissions")
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reviews = relationship("Review", back_populates="submission", cascade="all, delete-orphan")
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deleted_by_user = relationship("User", foreign_keys=[deleted_by])
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@property
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def is_deleted(self) -> bool:
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"""Check if the submission is soft deleted."""
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return self.deleted_at is not None
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@classmethod
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def query_active(cls, query: Query) -> Query:
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"""Filter query to exclude soft deleted submissions."""
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return query.filter(cls.deleted_at.is_(None))
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@classmethod
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def query_deleted(cls, query: Query) -> Query:
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"""Filter query to include only soft deleted submissions."""
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return query.filter(cls.deleted_at.isnot(None))
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@classmethod
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def query_all_including_deleted(cls, query: Query) -> Query:
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"""Return query without soft deletion filtering (for admin use)."""
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return query
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def __repr__(self):
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return f"<Submission(id={self.id}, task_id={self.task_id}, version={self.version_number})>"
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class Review(Base):
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__tablename__ = "reviews"
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id = Column(Integer, primary_key=True, index=True)
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submission_id = Column(Integer, ForeignKey("submissions.id"), nullable=False)
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reviewer_id = Column(Integer, ForeignKey("users.id"), nullable=False)
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decision = Column(Enum(ReviewDecision), nullable=False)
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feedback = Column(Text)
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reviewed_at = Column(DateTime(timezone=True), server_default=func.now())
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# Soft deletion columns
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deleted_at = Column(DateTime(timezone=True), nullable=True)
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deleted_by = Column(Integer, ForeignKey("users.id"), nullable=True)
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# Relationships
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submission = relationship("Submission", back_populates="reviews")
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reviewer = relationship("User", foreign_keys=[reviewer_id], back_populates="reviews")
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deleted_by_user = relationship("User", foreign_keys=[deleted_by])
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@property
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def is_deleted(self) -> bool:
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"""Check if the review is soft deleted."""
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return self.deleted_at is not None
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@classmethod
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def query_active(cls, query: Query) -> Query:
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"""Filter query to exclude soft deleted reviews."""
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return query.filter(cls.deleted_at.is_(None))
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@classmethod
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def query_deleted(cls, query: Query) -> Query:
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"""Filter query to include only soft deleted reviews."""
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return query.filter(cls.deleted_at.isnot(None))
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@classmethod
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def query_all_including_deleted(cls, query: Query) -> Query:
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"""Return query without soft deletion filtering (for admin use)."""
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return query
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def __repr__(self):
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return f"<Review(id={self.id}, decision='{self.decision}', submission_id={self.submission_id})>"
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class ProductionNote(Base):
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__tablename__ = "production_notes"
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id = Column(Integer, primary_key=True, index=True)
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task_id = Column(Integer, ForeignKey("tasks.id"), nullable=False)
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user_id = Column(Integer, ForeignKey("users.id"), nullable=False)
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content = Column(Text, nullable=False)
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parent_note_id = Column(Integer, ForeignKey("production_notes.id"), nullable=True)
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created_at = Column(DateTime(timezone=True), server_default=func.now())
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updated_at = Column(DateTime(timezone=True), server_default=func.now(), onupdate=func.now())
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# Soft deletion columns
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deleted_at = Column(DateTime(timezone=True), nullable=True)
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deleted_by = Column(Integer, ForeignKey("users.id"), nullable=True)
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# Relationships
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task = relationship("Task", back_populates="production_notes")
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user = relationship("User", foreign_keys=[user_id], back_populates="production_notes")
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parent_note = relationship("ProductionNote", remote_side=[id], back_populates="child_notes")
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child_notes = relationship("ProductionNote", back_populates="parent_note", cascade="all, delete-orphan")
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deleted_by_user = relationship("User", foreign_keys=[deleted_by])
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@property
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def is_deleted(self) -> bool:
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"""Check if the production note is soft deleted."""
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return self.deleted_at is not None
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@classmethod
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def query_active(cls, query: Query) -> Query:
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"""Filter query to exclude soft deleted production notes."""
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return query.filter(cls.deleted_at.is_(None))
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@classmethod
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def query_deleted(cls, query: Query) -> Query:
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"""Filter query to include only soft deleted production notes."""
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return query.filter(cls.deleted_at.isnot(None))
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@classmethod
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def query_all_including_deleted(cls, query: Query) -> Query:
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"""Return query without soft deletion filtering (for admin use)."""
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return query
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def __repr__(self):
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return f"<ProductionNote(id={self.id}, task_id={self.task_id}, user_id={self.user_id})>"
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class TaskAttachment(Base):
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__tablename__ = "task_attachments"
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id = Column(Integer, primary_key=True, index=True)
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task_id = Column(Integer, ForeignKey("tasks.id"), nullable=False)
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user_id = Column(Integer, ForeignKey("users.id"), nullable=False)
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file_name = Column(String, nullable=False)
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file_path = Column(String, nullable=False)
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file_type = Column(String, nullable=False)
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file_size = Column(Integer, nullable=False)
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attachment_type = Column(Enum(AttachmentType), nullable=False, default=AttachmentType.REFERENCE)
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description = Column(Text)
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uploaded_at = Column(DateTime(timezone=True), server_default=func.now())
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# Soft deletion columns
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deleted_at = Column(DateTime(timezone=True), nullable=True)
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deleted_by = Column(Integer, ForeignKey("users.id"), nullable=True)
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# Relationships
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task = relationship("Task", back_populates="attachments")
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user = relationship("User", foreign_keys=[user_id], back_populates="task_attachments")
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deleted_by_user = relationship("User", foreign_keys=[deleted_by])
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@property
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def is_deleted(self) -> bool:
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"""Check if the task attachment is soft deleted."""
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return self.deleted_at is not None
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@classmethod
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def query_active(cls, query: Query) -> Query:
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"""Filter query to exclude soft deleted task attachments."""
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return query.filter(cls.deleted_at.is_(None))
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@classmethod
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def query_deleted(cls, query: Query) -> Query:
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"""Filter query to include only soft deleted task attachments."""
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return query.filter(cls.deleted_at.isnot(None))
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@classmethod
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def query_all_including_deleted(cls, query: Query) -> Query:
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"""Return query without soft deletion filtering (for admin use)."""
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return query
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def __repr__(self):
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return f"<TaskAttachment(id={self.id}, file_name='{self.file_name}', type='{self.attachment_type}')>" |