2d80a8384e
- Custom Fields (FEAT-001): - CustomField and TaskCustomValue models with formula support - CRUD API for custom field management - Formula engine for calculated fields - Frontend: CustomFieldEditor, CustomFieldInput, ProjectSettings page - Task list API now includes custom_values - KanbanBoard displays custom field values - Gantt View (FEAT-003): - TaskDependency model with FS/SS/FF/SF dependency types - Dependency CRUD API with cycle detection - start_date field added to tasks - GanttChart component with Frappe Gantt integration - Dependency type selector in UI - Calendar View (FEAT-004): - CalendarView component with FullCalendar integration - Date range filtering API for tasks - Drag-and-drop date updates - View mode switching in Tasks page - File Encryption (FEAT-010): - AES-256-GCM encryption service - EncryptionKey model with key rotation support - Admin API for key management - Encrypted upload/download for confidential projects - Migrations: 011 (custom fields), 012 (encryption keys), 013 (task dependencies) - Updated issues.md with completion status 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
38 lines
1.7 KiB
Python
38 lines
1.7 KiB
Python
import uuid
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from sqlalchemy import Column, String, Text, Integer, BigInteger, Boolean, DateTime, ForeignKey, Index
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from sqlalchemy.orm import relationship
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from sqlalchemy.sql import func
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from app.core.database import Base
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class Attachment(Base):
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__tablename__ = "pjctrl_attachments"
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id = Column(String(36), primary_key=True, default=lambda: str(uuid.uuid4()))
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task_id = Column(String(36), ForeignKey("pjctrl_tasks.id", ondelete="CASCADE"), nullable=False)
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filename = Column(String(255), nullable=False)
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original_filename = Column(String(255), nullable=False)
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mime_type = Column(String(100), nullable=False)
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file_size = Column(BigInteger, nullable=False)
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current_version = Column(Integer, default=1, nullable=False)
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is_encrypted = Column(Boolean, default=False, nullable=False)
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encryption_key_id = Column(
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String(36),
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ForeignKey("pjctrl_encryption_keys.id", ondelete="SET NULL"),
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nullable=True
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)
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uploaded_by = Column(String(36), ForeignKey("pjctrl_users.id", ondelete="SET NULL"), nullable=True)
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is_deleted = Column(Boolean, default=False, nullable=False)
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created_at = Column(DateTime, server_default=func.now(), nullable=False)
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updated_at = Column(DateTime, server_default=func.now(), onupdate=func.now(), nullable=False)
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# Relationships
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task = relationship("Task", back_populates="attachments")
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uploader = relationship("User", foreign_keys=[uploaded_by])
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encryption_key = relationship("EncryptionKey", foreign_keys=[encryption_key_id])
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versions = relationship("AttachmentVersion", back_populates="attachment", cascade="all, delete-orphan")
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__table_args__ = (
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Index("idx_attachment_task", "task_id", "is_deleted"),
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)
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