Submit Task List

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
@@ -30,5 +28,13 @@ def create_app(test_config=None):
     migrate.init_app(app, db)
 
     # Register Blueprints here
+    from .routes.task_routes import task_bp
+    from .routes.goal_routes import bp
+
+    app.register_blueprint(task_bp)
+    app.register_blueprint(bp)
 
+    from app.models.task import Task
+    from app.models.goal import Goal
+
     return app

app/models/goal.py

@@ -1,5 +1,19 @@
 from app import db
 
-
 class Goal(db.Model):
-    goal_id = db.Column(db.Integer, primary_key=True)
+    goal_id = db.Column(db.Integer, primary_key=True, autoincrement=True)
+    title = db.Column(db.String, nullable=False)
+    tasks = db.relationship("Task", back_populates="goal", lazy=True)
+
+    def to_dict_goal(self):
+        return {
+            "id": self.goal_id,
+            "title": self.title
+        }
+
+    @classmethod
+    def from_dict(cls, data_dict):
+        if "title" in data_dict:
+            new_obj = cls(title=data_dict["title"])
+
+            return new_obj

app/models/task.py

@@ -1,5 +1,31 @@
 from app import db
-
+from datetime import datetime
 
 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, nullable=False)
+    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)
+    goal = db.relationship("Goal", back_populates="tasks")
+
+    def to_dict(self):
+        completed = True if self.completed_at else False
+
+        task_dict = {
+            "id": self.task_id,
+            "title": self.title,
+            "description": self.description,
+            "is_complete": completed,
+        }
+
+        if self.goal_id:
+            task_dict["goal_id"] = self.goal_id
+
+        return task_dict
+
+    @classmethod
+    def from_dict(cls, task_data):
+
+        return Task(title=task_data["title"], description=task_data["description"], completed_at=None)

app/routes/goal_routes.py

@@ -0,0 +1,120 @@
+from app import db
+from app.models.task import Task
+from app.models.goal import Goal
+from flask import request, Blueprint, jsonify, make_response, abort
+from sqlalchemy import desc
+from datetime import datetime
+import requests
+import os
+from .validate_model import validate_model
+
+
+bp = Blueprint("bp", __name__, url_prefix="/goals")
+
+@bp.route("", methods=["GET"])
+def read_goals():
+    goals = Goal.query.all()
+
+    goals_list = [goal.to_dict_goal() for goal in goals]
+
+    return make_response(jsonify(goals_list), 200)
+
+@bp.route("/<goal_id>", methods=["GET"])
+def read_one_goal(goal_id):
+    goal = validate_model(Goal, goal_id)
+    if goal:
+        return {
+            "goal": goal.to_dict_goal()}, 200  
+    else:
+        response_body = {
+            "details": "Invalid data"} 
+        return make_response(jsonify(response_body)) 
+
+@bp.route("", methods=["POST"])
+def create_goal():
+    request_body = request.get_json()
+
+    if not "title" in request_body:
+        return jsonify({
+            "details": "Invalid data"
+        }), 400
+
+
+    new_goal = Goal.from_dict(request_body)
+
+    db.session.add(new_goal)
+    db.session.commit()
+
+    return jsonify({
+            "goal": new_goal.to_dict_goal()
+        }), 201
+
+
+@bp.route("/<goal_id>", methods=["PUT"])
+def update_goal(goal_id):
+    goal = validate_model(Goal, goal_id)
+    request_body = request.get_json()
+
+    request_body = request.get_json()
+
+    if "title" in request_body:
+        goal.title = request_body["title"]
+    db.session.commit()
+    response_body = {
+        "goal": goal.to_dict_goal()
+    }
+    return make_response(jsonify(response_body, 200))
+
+@bp.route("/<goal_id>", methods=["DELETE"])
+def delete_goal(goal_id):
+    goal = validate_model(Goal, goal_id)
+    if goal:
+
+        goal_dict = {
+        "details": f"Goal {goal_id} \"{goal.title }\" successfully deleted"}
+
+        db.session.delete(goal)
+        db.session.commit()
+        return jsonify(goal_dict), 200
+
+
+@bp.route("/<goal_id>/tasks", methods=["GET"])
+def goal_tasks(goal_id):
+    goal = validate_model(Goal, goal_id)
+
+    goal_dict = {
+        "id": goal.goal_id,
+        "title": goal.title,
+        "tasks": []
+    }
+
+    for task in goal.tasks:
+        goal_dict["tasks"].append(task.to_dict())
+
+    return jsonify(goal_dict), 200
+
+@bp.route("/<goal_id>/tasks", methods=["POST"])
+def sending_list_of_task_ids_to_goal(goal_id):
+    goal= validate_model(Goal, goal_id)
+    request_body = request.get_json()
+
+    goal.tasks = []
+
+    for task_id in request_body["task_ids"]:
+        task = validate_model(Task, task_id)
+        goal.tasks.append(task)
+
+        db.session.commit()
+
+    response = {
+                "id": goal.goal_id,
+                "task_ids": request_body["task_ids"]
+            }
+    return make_response(jsonify(response), 200)   
+
+@bp.route("/<goal_id>/tasks", methods=["GET"])
+def getting_tasks_of_one_goal(goal_id):
+    goal=validate_model(Goal, goal_id)
+
+    goals_list = [goal.to_dict_goal() for goal in goal.tasks]
+    return jsonify(goals_list), 200

app/routes/task_routes.py

@@ -0,0 +1,103 @@
+from flask import Blueprint, abort, jsonify, make_response, request
+from app import db
+from app.models.task import Task
+import datetime
+from app import os
+from .validate_model import validate_model
+import os
+import requests
+
+task_bp = Blueprint("tasks", __name__, url_prefix="/tasks")
+
+"""Wave 1"""
+
+@task_bp.route("", methods=["POST"])
+def create_task():
+    request_body = request.get_json()
+
+    if "title" not in request_body or "description" not in request_body:
+        return {"details": "Invalid data"}, 400
+
+    new_task = Task.from_dict(request_body)
+    db.session.add(new_task)
+    db.session.commit()
+
+    return jsonify({
+        "task": new_task.to_dict()
+    }), 201
+
+@task_bp.route("", methods=["GET"])
+def read_all_tasks():
+    title_query = request.args.get("title")
+    sort_query = request.args.get("sort")
+
+    if sort_query == "asc": 
+                tasks = Task.query.order_by(Task.title).all()
+    elif sort_query == "desc":
+            tasks = Task.query.order_by(Task.title.desc()).all()
+    elif title_query:
+            tasks = Task.query.get(title=title_query)
+    else:
+            tasks = Task.query.all()
+
+    task_list = [task.to_dict() for task in tasks]
+
+    return make_response(jsonify(task_list), 200)
+
+
+@task_bp.route("/<task_id>", methods=["GET"])
+def read_one_task(task_id):
+    task = validate_model(Task, task_id)
+
+    return make_response(jsonify({"task":task.to_dict()}))
+
+@task_bp.route("/<task_id>", methods=["DELETE"])
+def delete_task(task_id):
+    task = validate_model(Task, task_id)
+
+    task_dict = {
+    "details": f"Task {task_id} \"{task.title}\" successfully deleted"
+    }
+
+    db.session.delete(task)
+    db.session.commit()
+
+    return jsonify(task_dict), 200
+
+@task_bp.route("/<task_id>", methods=["PUT"])
+def update_task(task_id):
+    task = validate_model(Task, task_id)
+    request_body = request.get_json()
+
+    task.title = request_body["title"]
+    task.description = request_body["description"]
+
+    response_body = {"task": task.to_dict()}
+    db.session.commit()
+    return jsonify(response_body), 200
+
+"""WAVE 3 & 4"""
+SLACK_TOKEN = os.environ.get('SLACK_TOKEN')
+SLACK_URL = os.environ.get('SLACK_URL')
+
+@task_bp.route("/<task_id>/mark_incomplete", methods=["PATCH"])
+def mark_task_incomplete(task_id):
+    task = validate_model(Task, task_id)
+    task.completed_at = None
+    db.session.commit()
+    return jsonify(task=task.to_dict()), 200
+
+@task_bp.route("/<task_id>/mark_complete", methods=["PATCH"])
+def mark_complete_on_completed_task_and_incomplete_task(task_id):
+    task = validate_model(Task, task_id)
+    validated_task = task.query.get(task_id)
+    task.completed_at = datetime.datetime.utcnow()
+
+    headers = {"Authorization":f"Bearer {SLACK_TOKEN}"}
+    data = {
+        "channel":"task-notifications",
+        "text": f"Someone just completed the task {task.title}."
+    }
+    res = requests.post(SLACK_URL, headers=headers, data=data)
+    db.session.commit()
+    return jsonify({"task":task.to_dict()}), 200

app/routes/validate_model.py

@@ -0,0 +1,15 @@
+from flask import abort, make_response, jsonify
+
+def validate_model(cls, model_id):
+    try:
+        model_id = int(model_id) 
+    except:
+        abort(make_response({"message":f"{cls.__name__} {model_id} invalid"}, 400))
+
+    model = cls.query.get(model_id)
+
+    if not model:
+        response = f"{cls.__name__} #{model_id} was not found"
+        abort(make_response({"message": response}, 404))
+
+    return model

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