3bdc6ff1c9
## Security Enhancements (P0) - Add input validation with max_length and numeric range constraints - Implement WebSocket token authentication via first message - Add path traversal prevention in file storage service ## Permission Enhancements (P0) - Add project member management for cross-department access - Implement is_department_manager flag for workload visibility ## Cycle Detection (P0) - Add DFS-based cycle detection for task dependencies - Add formula field circular reference detection - Display user-friendly cycle path visualization ## Concurrency & Reliability (P1) - Implement optimistic locking with version field (409 Conflict on mismatch) - Add trigger retry mechanism with exponential backoff (1s, 2s, 4s) - Implement cascade restore for soft-deleted tasks ## Rate Limiting (P1) - Add tiered rate limits: standard (60/min), sensitive (20/min), heavy (5/min) - Apply rate limits to tasks, reports, attachments, and comments ## Frontend Improvements (P1) - Add responsive sidebar with hamburger menu for mobile - Improve touch-friendly UI with proper tap target sizes - Complete i18n translations for all components ## Backend Reliability (P2) - Configure database connection pool (size=10, overflow=20) - Add Redis fallback mechanism with message queue - Add blocker check before task deletion ## API Enhancements (P3) - Add standardized response wrapper utility - Add /health/ready and /health/live endpoints - Implement project templates with status/field copying ## Tests Added - test_input_validation.py - Schema and path traversal tests - test_concurrency_reliability.py - Optimistic locking and retry tests - test_backend_reliability.py - Connection pool and Redis tests - test_api_enhancements.py - Health check and template tests Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
48 lines
2.3 KiB
Python
48 lines
2.3 KiB
Python
from sqlalchemy import Column, String, Text, Boolean, DateTime, Date, 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 SecurityLevel(str, enum.Enum):
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PUBLIC = "public"
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DEPARTMENT = "department"
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CONFIDENTIAL = "confidential"
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class Project(Base):
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__tablename__ = "pjctrl_projects"
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id = Column(String(36), primary_key=True)
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space_id = Column(String(36), ForeignKey("pjctrl_spaces.id", ondelete="CASCADE"), nullable=False)
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title = Column(String(200), nullable=False)
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description = Column(Text, nullable=True)
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owner_id = Column(String(36), ForeignKey("pjctrl_users.id"), nullable=False)
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budget = Column(Numeric(15, 2), nullable=True)
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start_date = Column(Date, nullable=True)
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end_date = Column(Date, nullable=True)
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security_level = Column(
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Enum("public", "department", "confidential", name="security_level_enum"),
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default="department",
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nullable=False
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)
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status = Column(String(50), default="active", nullable=False)
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is_active = Column(Boolean, default=True, nullable=False)
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department_id = Column(String(36), ForeignKey("pjctrl_departments.id"), nullable=True)
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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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space = relationship("Space", back_populates="projects")
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owner = relationship("User", foreign_keys=[owner_id], back_populates="owned_projects")
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department = relationship("Department", back_populates="projects")
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task_statuses = relationship("TaskStatus", back_populates="project", cascade="all, delete-orphan")
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tasks = relationship("Task", back_populates="project", cascade="all, delete-orphan")
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triggers = relationship("Trigger", back_populates="project", cascade="all, delete-orphan")
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health = relationship("ProjectHealth", back_populates="project", uselist=False, cascade="all, delete-orphan")
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custom_fields = relationship("CustomField", back_populates="project", cascade="all, delete-orphan")
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# Project membership for cross-department collaboration
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members = relationship("ProjectMember", back_populates="project", cascade="all, delete-orphan")
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