Scissors- Marisa M

Procfile

@@ -0,0 +1 @@
+web: gunicorn 'app:create_app()'

app/__init__.py

@@ -4,12 +4,10 @@
 import os
 from dotenv import load_dotenv
 
-
 db = SQLAlchemy()
 migrate = Migrate()
 load_dotenv()
 
-
 def create_app(test_config=None):
     app = Flask(__name__)
     app.config["SQLALCHEMY_TRACK_MODIFICATIONS"] = False
@@ -29,6 +27,10 @@ def create_app(test_config=None):
     db.init_app(app)
     migrate.init_app(app, db)
 
-    # Register Blueprints here
+    from .routes import tasks_bp
+    app.register_blueprint(tasks_bp)
+
+    from .routes import goals_bp
+    app.register_blueprint(goals_bp)
 
     return app

app/models/goal.py

@@ -1,6 +1,28 @@
 from flask import current_app
 from app import db
 
-
 class Goal(db.Model):
     goal_id = db.Column(db.Integer, primary_key=True)
+    title = db.Column(db.String)
+    tasks = db.relationship("Task", backref="goal", lazy=True)
+
+    def create_response(self):
+        return{
+            "id": self.goal_id,
+            "title": self.title,
+        }
+
+    def return_tasks(self):
+        return {
+            "id": self.goal_id,
+            "task_ids": self.tasks
+        }
+    def return_goal_tasks(self):
+        tasks_list = []
+        for task in self.tasks:
+            tasks_list.append(task.make_json())
+        return{
+            "id": self.goal_id,
+            "title": self.title,
+            "tasks": tasks_list
+        }

app/models/task.py

@@ -1,6 +1,30 @@
 from flask import current_app
 from app import db
 
-
 class Task(db.Model):
-    task_id = db.Column(db.Integer, primary_key=True)
+    task_id = db.Column(db.Integer, primary_key=True, autoincrement=True)
+    title = db.Column(db.String)
+    description = db.Column(db.String)
+    completed_at = db.Column(db.DateTime, nullable = True)
+    goal_id = db.Column(db.Integer, db.ForeignKey("goal.goal_id"), nullable=True)
+
+    def is_complete(self):
+        return self.completed_at != None
+
+
+    def make_json(self):
+        if self.goal_id == None:
+            return {
+                "id": self.task_id,
+                "title": self.title,
+                "description": self.description,
+                "is_complete": self.is_complete()
+            }
+        else:
+            return {
+                "id": self.task_id,
+                "goal_id": self.goal_id,
+                "title": self.title,
+                "description": self.description,
+                "is_complete": self.is_complete()
+            }

app/routes.py

@@ -1,2 +1,184 @@
-from flask import Blueprint
+from werkzeug.wrappers import ETagRequestMixin
+from app.models.goal import Goal
+from flask import Blueprint, request, make_response, jsonify
+from app import db
+from app.models.task import Task
+from sqlalchemy import asc, desc
+from datetime import datetime
+import requests
+import os
 
+tasks_bp = Blueprint("tasks", __name__, url_prefix="/tasks")
+
+@tasks_bp.route("", methods=["GET","POST"])
+def handle_tasks():
+    if request.method == "GET":
+        sort = request.args.get("sort")
+
+        if sort == "asc":
+            tasks = Task.query.order_by(asc("title"))
+
+        elif sort == "desc":
+            tasks = Task.query.order_by(desc("title"))
+
+        else:
+            tasks = Task.query.all()
+
+        tasks_response = []
+        for task in tasks:
+            tasks_response.append({
+                "id": task.task_id,
+                "title": task.title,
+                "description": task.description,
+                "is_complete": task.is_complete()
+            })
+        return jsonify(tasks_response)
+
+    elif request.method == "POST":
+        request_body = request.get_json()
+
+        if "title" not in request_body.keys() or "description" not in request_body.keys() or "completed_at" not in request_body.keys():
+            return make_response({"details": "Invalid data"}, 400)
+
+        else:    
+            new_task = Task(title=request_body["title"], description=request_body["description"], completed_at=request_body["completed_at"])
+
+            db.session.add(new_task)
+            db.session.commit()
+
+            return make_response({"task": new_task.make_json()}, 201)
+
+@tasks_bp.route("/<task_id>", methods= ["GET", "PUT", "DELETE"])
+def handle_task(task_id):
+    task = Task.query.get(task_id)
+
+    if task is None:
+        return make_response("", 404)
+
+    elif request.method == "GET":
+        return make_response({"task": task.make_json()})
+
+    elif request.method == "PUT":
+        request_body = request.get_json()
+
+        task.title = request_body["title"]
+        task.description = request_body["description"]
+        task.completed_at = request_body["completed_at"]
+
+        db.session.commit()
+
+        return make_response({"task": task.make_json()}) 
+
+    elif request.method == "DELETE":
+        db.session.delete(task)
+        db.session.commit()
+
+        return {
+            "details": (f"Task {task.task_id} \"{task.title}\" successfully deleted")
+        }
+
+@tasks_bp.route("/<task_id>/mark_complete", methods= ["PATCH"])
+def mark_complete(task_id):
+    task = Task.query.get(task_id)
+
+    if task == None:
+        return make_response("", 404)
+
+    API_KEY = os.environ.get("API_KEY")
+    PATH = "https://slack.com/api/chat.postMessage"
+    query_params = {
+            "channel": "task-notifications",
+            "text": f"Someone just completed the task {task.title}."
+        }
+    task.completed_at = datetime.utcnow()
+    db.session.commit()
+    requests.post(PATH, data=query_params, headers={"Authorization":API_KEY})
+    return make_response({"task": task.make_json()}) 
+
+@tasks_bp.route("/<task_id>/mark_incomplete", methods= ["PATCH"])
+def mark_incomplete(task_id):
+    task = Task.query.get(task_id)
+
+    if task == None:
+        return make_response("", 404)
+
+    task.completed_at = None
+    db.session.commit()
+    return make_response({"task": task.make_json()}) 
+
+goals_bp = Blueprint("goals", __name__, url_prefix="/goals")
+
+@goals_bp.route("", methods=["GET","POST"])
+def handle_goals():
+    if request.method == "GET":
+        goals = Goal.query.all()
+
+        goal_response = []
+        for goal in goals:
+            goal_response.append({
+                "id": goal.goal_id,
+                "title": goal.title,
+            })
+        return jsonify(goal_response)
+
+    elif request.method == "POST":
+        request_body = request.get_json()
+
+        if "title" not in request_body.keys():
+            return make_response({"details": "Invalid data"}, 400)
+
+        else:
+            new_goal = Goal(title=request_body["title"])
+
+            db.session.add(new_goal)
+            db.session.commit()
+
+            return make_response({"goal": new_goal.create_response()}, 201)
+
+@goals_bp.route("/<goal_id>", methods=["GET", "PUT", "DELETE"])
+def handle_goal(goal_id):
+    goal = Goal.query.get(goal_id)
+
+    if goal == None:
+        return make_response("", 404)
+
+    elif request.method == "GET":
+        return make_response({"goal": goal.create_response()})
+
+    elif request.method == "PUT":
+        request_body = request.get_json()
+
+        goal.title = request_body["title"]
+
+        db.session.commit()
+
+        return make_response({"goal": goal.create_response()})
+
+    elif request.method == "DELETE":
+        db.session.delete(goal)
+        db.session.commit()
+
+        return {"details": (f"Goal {goal.goal_id} \"{goal.title}\" successfully deleted")}
+
+
+@goals_bp.route("/<goal_id>/tasks", methods=["GET", "POST"])
+def handle_goal_tasks(goal_id):
+    goal = Goal.query.get(goal_id)
+
+    if goal == None:
+        return make_response("", 404)
+
+    elif request.method == "GET":        
+        return make_response(goal.return_goal_tasks())
+
+    elif request.method == "POST":
+        request_body = request.get_json()
+        task_ids = request_body["task_ids"]
+
+        for id in task_ids:
+            task = Task.query.get(id)
+            task.goal_id = goal.goal_id
+
+        db.session.commit()
+
+        return make_response({"id": goal.goal_id, "task_ids": task_ids})

migrations/README

@@ -0,0 +1 @@
+Generic single-database configuration.

migrations/alembic.ini

@@ -0,0 +1,45 @@
+# A generic, single database configuration.
+
+[alembic]
+# template used to generate migration files
+# file_template = %%(rev)s_%%(slug)s
+
+# set to 'true' to run the environment during
+# the 'revision' command, regardless of autogenerate
+# revision_environment = false
+
+
+# Logging configuration
+[loggers]
+keys = root,sqlalchemy,alembic
+
+[handlers]
+keys = console
+
+[formatters]
+keys = generic
+
+[logger_root]
+level = WARN
+handlers = console
+qualname =
+
+[logger_sqlalchemy]
+level = WARN
+handlers =
+qualname = sqlalchemy.engine
+
+[logger_alembic]
+level = INFO
+handlers =
+qualname = alembic
+
+[handler_console]
+class = StreamHandler
+args = (sys.stderr,)
+level = NOTSET
+formatter = generic
+
+[formatter_generic]
+format = %(levelname)-5.5s [%(name)s] %(message)s
+datefmt = %H:%M:%S