Phoenix - Dana D

app/__init__.py

@@ -1,6 +1,9 @@
 from flask import Flask
 from .db import db, migrate
 from .models import task, goal
+from .routes.task_routes import tasks_bp
+from .routes.goal_routes import goals_bp
+from flask_cors import CORS 
 import os
 
 def create_app(config=None):
@@ -10,13 +13,19 @@ def create_app(config=None):
     app.config['SQLALCHEMY_DATABASE_URI'] = os.environ.get('SQLALCHEMY_DATABASE_URI')
 
     if config:
-        # Merge `config` into the app's configuration
-        # to override the app's default settings for testing
         app.config.update(config)
 
     db.init_app(app)
     migrate.init_app(app, db)
 
+    CORS(app)
+    app.config['CORS_HEADERS'] = 'Content-Type'
+
     # Register Blueprints here
+    app.register_blueprint(tasks_bp)
+    app.register_blueprint(goals_bp)
+
+    return app
+
 
     return app

app/models/goal.py

@@ -1,5 +1,15 @@
-from sqlalchemy.orm import Mapped, mapped_column
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+from sqlalchemy import ForeignKey
 from ..db import db
 
 class Goal(db.Model):
     id: Mapped[int] = mapped_column(primary_key=True, autoincrement=True)
+    title: Mapped[str] = mapped_column(nullable=False)
+
+    tasks = relationship("Task", back_populates="goal", cascade="all, delete-orphan")
+
+    def to_dict(self):
+        return {
+            'id': self.id,
+            'title': self.title,
+        }

app/models/task.py

@@ -1,5 +1,23 @@
-from sqlalchemy.orm import Mapped, mapped_column
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+from sqlalchemy import ForeignKey
+from datetime import datetime
 from ..db import db
 
 class Task(db.Model):
     id: Mapped[int] = mapped_column(primary_key=True, autoincrement=True)
+    title: Mapped[str]
+    description: Mapped[str]
+    completed_at: Mapped[datetime] = mapped_column(nullable=True)  
+
+    goal_id = mapped_column(db.Integer, db.ForeignKey('goal.id'), nullable=True)
+
+    goal = relationship("Goal", back_populates="tasks")
+
+    def to_dict(self):
+        return {
+            'id': self.id,
+            'goal_id': self.goal_id,
+            'title': self.title,
+            'description': self.description,
+            'is_complete': bool(self.completed_at is not None), 
+        }

app/routes/goal_routes.py

@@ -1 +1,137 @@
-from flask import Blueprint
+from flask import Blueprint, request
+from app.models.goal import Goal
+from app.models.task import Task
+from app.db import db
+
+goals_bp = Blueprint("goals", __name__, url_prefix="/goals")
+
+@goals_bp.post("")
+def create_goal():
+    request_data = request.get_json()
+    title = request_data.get("title")
+
+    if not title:
+        return {"details": "Invalid data"}, 400
+
+    goal = Goal(title=title)
+    db.session.add(goal)
+    db.session.commit()
+
+    return {"goal": {"id": goal.id, "title": goal.title}}, 201
+
+# Get All Goals
+@goals_bp.get("")
+def get_goals():
+    goals = Goal.query.all()
+    return [
+        {
+            "id": goal.id,
+            "title": goal.title
+        }
+        for goal in goals
+    ], 200
+
+# Get One Goal by ID
+@goals_bp.get("/<int:goal_id>")
+def get_goal(goal_id):
+    goal = Goal.query.get(goal_id)
+    if goal:
+        return {
+            "goal": {
+                "id": goal.id,
+                "title": goal.title
+            }
+        }, 200
+    return {
+        "message": f"Goal {goal_id} not found"
+    }, 404
+
+@goals_bp.put("/<int:goal_id>")
+def update_goal(goal_id):
+    goal = Goal.query.get(goal_id)
+    if not goal:
+        return {"message": f"Goal {goal_id} not found"}, 404
+
+    request_data = request.get_json()
+    title = request_data.get("title")
+
+    if not title:
+        return {"details": "Invalid data"}, 400
+
+    goal.title = title
+    db.session.commit()
+
+    return {
+        "goal": {
+            "id": goal.id,
+            "title": goal.title
+        }
+    }, 200
+
+@goals_bp.delete("/<int:goal_id>")
+def delete_goal(goal_id):
+    goal = Goal.query.get(goal_id)
+
+    if not goal:
+        return {
+            "message": f"Goal {goal_id} not found"
+        }, 404
+
+    db.session.delete(goal)
+    db.session.commit()
+
+    return {
+        "details": f'Goal {goal_id} "{goal.title}" successfully deleted'
+    }, 200
+
+
+@goals_bp.post("/<int:goal_id>/tasks")
+def post_task_ids_to_goal(goal_id):
+    goal = Goal.query.get(goal_id)
+    if not goal:
+        return {
+            "message": f"Goal {goal_id} not found"
+        }, 404
+
+    request_data = request.get_json()
+    task_ids = request_data.get("task_ids", [])
+
+    tasks = Task.query.filter(Task.id.in_(task_ids)).all()
+
+    if len(tasks) != len(task_ids):
+        return {
+            "message": "Some task IDs are invalid"
+        }, 400
+
+    for task in tasks:
+        task.goal_id = goal.id 
+    db.session.commit()
+
+    return {
+        "id": goal.id,
+        "task_ids": [task.id for task in tasks]  
+    }, 200
+
+@goals_bp.get("/<int:goal_id>/tasks")
+def get_tasks_for_goal(goal_id):
+    goal = Goal.query.get(goal_id)
+    if not goal:
+        return {
+            "message": f"Goal {goal_id} not found"
+        }, 404
+
+    tasks = goal.tasks
+
+    return {
+        "id": goal.id,
+        "title": goal.title,
+        "tasks": [
+            {
+                "id": task.id,
+                "goal_id": task.goal_id,
+                "title": task.title,
+                "description": task.description,
+                "is_complete": task.completed_at is not None
+            } for task in tasks
+        ]
+    }, 200

app/routes/task_routes.py

@@ -1 +1,161 @@
-from flask import Blueprint
+import os
+import requests
+from flask import Blueprint, abort, make_response, request, Response
+from datetime import datetime, timezone
+from app.models.task import Task
+from ..db import db
+from dotenv import load_dotenv
+from app.models.goal import Goal
+
+load_dotenv()
+
+tasks_bp = Blueprint("tasks_bp", __name__, url_prefix="/tasks")
+
+@tasks_bp.get("")
+def get_tasks():
+    sort_order = request.args.get("sort", "asc").lower()  # Default to ascending
+
+    if sort_order == "desc":
+        tasks = Task.query.order_by(Task.title.desc()).all()  
+    else:
+        tasks = Task.query.order_by(Task.title.asc()).all()  
+
+    # Prepare response data
+    task_list = [
+        {
+            "id": task.id,
+            "title": task.title,
+            "description": task.description,
+            "is_complete": task.completed_at is not None
+        }
+        for task in tasks
+    ]
+
+    return (task_list), 200
+
+@tasks_bp.get("/<int:task_id>")
+def get_task(task_id):
+    task = Task.query.get(task_id)
+    if not task:
+        return {"message": f"Task {task_id} not found"}, 404
+
+    return {"task": {
+        "id": task.id,
+        "goal_id": task.goal_id,
+        "title": task.title,
+        "description": task.description,
+        "is_complete": task.completed_at is not None
+    }}, 200
+
+@tasks_bp.post("")
+def create_task():
+    request_body = request.get_json()
+
+    title = request_body.get("title")
+    description = request_body.get("description")
+    completed_at = request_body.get("completed_at")  
+
+    if not title or not description:
+        return {"details": "Invalid data"}, 400
+
+    if completed_at is None:
+        completed_at = None
+
+    new_task = Task(title=title, description=description, completed_at=completed_at)
+    db.session.add(new_task)
+    db.session.commit()
+
+    return {"task": {
+        "id": new_task.id,
+        "title": new_task.title,
+        "description": new_task.description,
+        "is_complete": new_task.completed_at is not None
+    }}, 201
+
+@tasks_bp.put("/<int:task_id>")
+def update_task(task_id):
+    task = Task.query.get(task_id)
+    if not task:
+        return {"message": f"Task {task_id} not found"}, 404
+
+    request_body = request.get_json()
+    title = request_body.get("title")
+    description = request_body.get("description")
+    completed_at = request_body.get("completed_at") 
+
+    # Update attributes if provided in request body
+    if title:
+        task.title = title
+    if description:
+        task.description = description
+    if completed_at is not None:  
+        task.completed_at = completed_at
+
+    db.session.commit()
+
+    return {"task": {
+        "id": task.id,
+        "title": task.title,
+        "description": task.description,
+        "is_complete": task.completed_at is not None
+    }}, 200
+
+@tasks_bp.delete("/<int:task_id>")
+def delete_task(task_id):
+    task = Task.query.get(task_id)
+    if not task:
+        return {"message": f"Task {task_id} not found"}, 404
+
+    db.session.delete(task)
+    db.session.commit()
+    return {"details": f'Task {task_id} "{task.title}" successfully deleted'}, 200
+
+@tasks_bp.patch("/<int:task_id>/mark_complete")
+def task_complete(task_id):
+    task = Task.query.get(task_id)
+
+    if not task:
+        return {"message": f"Task {task_id} not found"}, 404
+
+    task.completed_at = datetime.now()
+    db.session.commit()
+
+    slack_token = os.environ.get('SLACK_TOKEN')
+    slack_url = "https://slack.com/api/chat.postMessage"
+    slack_data = {
+        "channel": "api-test-channel", 
+        "text": "Someone just completed the task " + task.title
+    }
+    slack_header = {
+        "Authorization": f"Bearer {slack_token}",
+    }
+
+    requests.post(slack_url, data=slack_data, headers=slack_header)
+
+    return {
+        "task": {
+            "id": task.id,
+            "title": task.title,
+            "description": task.description,
+            "is_complete": True
+        }
+    }, 200
+
+@tasks_bp.patch("/<int:task_id>/mark_incomplete")
+def task_incomplete(task_id):
+    task = Task.query.get(task_id)
+
+    if not task:
+        return {"message": f"Task {task_id} not found"}, 404
+
+    task.completed_at = None
+    db.session.commit()
+
+    return {
+        "task": {
+            "id": task.id,
+            "title": task.title,
+            "description": task.description,
+            "is_complete": False
+        }
+    }, 200

migrations/README

@@ -0,0 +1 @@
+Single-database configuration for Flask.