feat: add task fields - task_code, estimated_effort, etc

app/api/routers/misc.py

@@ -216,6 +216,9 @@ def milestone_items(milestone_id: int, db: Session = Depends(get_db)):
 
 @router.post("/milestones/{milestone_id}/tasks", status_code=status.HTTP_201_CREATED, tags=["Milestones"])
 def create_milestone_task(milestone_id: int, issue_data: dict, db: Session = Depends(get_db), current_user: models.User = Depends(get_current_user_or_apikey)):
+    import json
+    from datetime import datetime, time
+    
     ms = db.query(MilestoneModel).filter(MilestoneModel.id == milestone_id).first()
     if not ms:
         raise HTTPException(status_code=404, detail="Milestone not found")
@@ -227,6 +230,23 @@ def create_milestone_task(milestone_id: int, issue_data: dict, db: Session = Dep
     # Get project_id from milestone
     project_id = ms.project_id
     
+    # Generate task_code: i_{project_code}_{id:06x}
+    project = db.query(models.Project).filter(models.Project.id == project_id).first()
+    project_code = project.project_code if project else f"P{project_id}"
+    
+    # Get max id for this project to generate unique code
+    max_issue = db.query(models.Issue).filter(models.Issue.project_id == project_id).order_by(models.Issue.id.desc()).first()
+    next_id = (max_issue.id + 1) if max_issue else 1
+    task_code = f"i_{project_code}_{next_id:06x}"
+    
+    # Parse estimated_working_time if provided
+    est_time = None
+    if issue_data.get("estimated_working_time"):
+        try:
+            est_time = datetime.strptime(issue_data["estimated_working_time"], "%H:%M").time()
+        except:
+            pass
+    
     issue = models.Issue(
         title=issue_data.get("title"),
         description=issue_data.get("description"),
@@ -236,11 +256,27 @@ def create_milestone_task(milestone_id: int, issue_data: dict, db: Session = Dep
         project_id=project_id,
         milestone_id=milestone_id,
         reporter_id=current_user.id,
+        # Task-specific fields
+        task_code=task_code,
+        estimated_effort=issue_data.get("estimated_effort"),
+        estimated_working_time=est_time,
+        task_status="open",
+        created_by_id=current_user.id,
     )
     db.add(issue)
     db.commit()
     db.refresh(issue)
-    return issue
+    
+    # Return with task_code
+    return {
+        "id": issue.id,
+        "title": issue.title,
+        "description": issue.description,
+        "task_code": issue.task_code,
+        "status": issue.status.value if hasattr(issue.status, 'value') else issue.status,
+        "priority": issue.priority.value if hasattr(issue.priority, 'value') else issue.priority,
+        "created_at": issue.created_at,
+    }
 
 
 @router.post("/milestones/{milestone_id}/supports", status_code=status.HTTP_201_CREATED, tags=["Milestones"])

app/models/models.py

@@ -68,6 +68,17 @@ class Issue(Base):
     due_date = Column(DateTime(timezone=True), nullable=True)
     milestone_id = Column(Integer, ForeignKey("milestones.id"), nullable=True)
     
+    # Task-specific fields
+    task_code = Column(String(64), nullable=True, unique=True, index=True)
+    depend_on = Column(Text, nullable=True)  # JSON list of task codes
+    estimated_effort = Column(Integer, nullable=True)  # 1-10
+    estimated_working_time = Column(Time(timezone=True), nullable=True)
+    task_status = Column(String(32), default="open")  # open, closed, pending, progressing
+    started_on = Column(DateTime(timezone=True), nullable=True)
+    finished_on = Column(DateTime(timezone=True), nullable=True)
+    related_tasks = Column(Text, nullable=True)  # JSON list of task codes
+    created_by_id = Column(Integer, ForeignKey("users.id"), nullable=True)
+    
     project = relationship("Project", back_populates="issues")
     reporter = relationship("User", foreign_keys=[reporter_id], back_populates="reported_issues")
     assignee = relationship("User", foreign_keys=[assignee_id], back_populates="assigned_issues")