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>
74 lines
3.3 KiB
Python
74 lines
3.3 KiB
Python
from sqlalchemy import Column, String, Text, Integer, Boolean, DateTime, Numeric, Enum, ForeignKey
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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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import enum
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class Priority(str, enum.Enum):
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LOW = "low"
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MEDIUM = "medium"
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HIGH = "high"
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URGENT = "urgent"
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class Task(Base):
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__tablename__ = "pjctrl_tasks"
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id = Column(String(36), primary_key=True)
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project_id = Column(String(36), ForeignKey("pjctrl_projects.id", ondelete="CASCADE"), nullable=False)
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parent_task_id = Column(String(36), ForeignKey("pjctrl_tasks.id", ondelete="CASCADE"), nullable=True)
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title = Column(String(500), nullable=False)
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description = Column(Text, nullable=True)
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assignee_id = Column(String(36), ForeignKey("pjctrl_users.id"), nullable=True)
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status_id = Column(String(36), ForeignKey("pjctrl_task_statuses.id"), nullable=True)
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priority = Column(
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Enum("low", "medium", "high", "urgent", name="priority_enum"),
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default="medium",
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nullable=False
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)
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original_estimate = Column(Numeric(8, 2), nullable=True)
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time_spent = Column(Numeric(8, 2), default=0, nullable=False)
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blocker_flag = Column(Boolean, default=False, nullable=False)
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start_date = Column(DateTime, nullable=True)
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due_date = Column(DateTime, nullable=True)
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position = Column(Integer, default=0, nullable=False)
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created_by = Column(String(36), ForeignKey("pjctrl_users.id"), 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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# Soft delete fields
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is_deleted = Column(Boolean, default=False, nullable=False, index=True)
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deleted_at = Column(DateTime, nullable=True)
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deleted_by = Column(String(36), ForeignKey("pjctrl_users.id"), nullable=True)
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# Relationships
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project = relationship("Project", back_populates="tasks")
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parent_task = relationship("Task", remote_side=[id], back_populates="subtasks")
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subtasks = relationship("Task", back_populates="parent_task", cascade="all, delete-orphan")
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assignee = relationship("User", foreign_keys=[assignee_id], back_populates="assigned_tasks")
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creator = relationship("User", foreign_keys=[created_by], back_populates="created_tasks")
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deleter = relationship("User", foreign_keys=[deleted_by])
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status = relationship("TaskStatus", back_populates="tasks")
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# Collaboration relationships
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comments = relationship("Comment", back_populates="task", cascade="all, delete-orphan")
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blockers = relationship("Blocker", back_populates="task", cascade="all, delete-orphan")
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attachments = relationship("Attachment", back_populates="task", cascade="all, delete-orphan")
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trigger_logs = relationship("TriggerLog", back_populates="task")
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custom_values = relationship("TaskCustomValue", back_populates="task", cascade="all, delete-orphan")
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# Dependency relationships (for Gantt view)
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predecessors = relationship(
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"TaskDependency",
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foreign_keys="TaskDependency.successor_id",
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back_populates="successor",
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cascade="all, delete-orphan"
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)
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successors = relationship(
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"TaskDependency",
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foreign_keys="TaskDependency.predecessor_id",
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back_populates="predecessor",
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cascade="all, delete-orphan"
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)
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