Madeline - Pheonix class

app/__init__.py

@@ -1,6 +1,8 @@
-from flask import Flask
+from flask import Flask, request, jsonify
 from .db import db, migrate
 from .models import task, goal
+from .routes.task_routes import tasks_bp
+from .routes.goal_routes import goals_bp
 import os
 
 def create_app(config=None):
@@ -18,5 +20,9 @@ def create_app(config=None):
     migrate.init_app(app, db)
 
     # Register Blueprints here
+    app.register_blueprint(tasks_bp)
+    app.register_blueprint(goals_bp)
+
 
     return app
+

app/models/goal.py

@@ -1,5 +1,44 @@
-from sqlalchemy.orm import Mapped, mapped_column
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+from datetime import datetime
+from app.routes.utilities_routes import create_model, validate_model, check_for_completion
+from typing import Optional
+from sqlalchemy import ForeignKey
+# from app.models.task import Task
 from ..db import db
 
 class Goal(db.Model):
     id: Mapped[int] = mapped_column(primary_key=True, autoincrement=True)
+    title: Mapped[str]
+    tasks: Mapped[list["Task"]] = relationship("Task",back_populates="goal")
+    # description=Mapped[str]
+    # completed_at: Mapped[Optional[datetime]]=mapped_column(nullable = True)
+
+
+    def to_dict(self):
+        goal_as_dict = {}
+        goal_as_dict["id"] = self.id
+        goal_as_dict["title"] = self.title
+        if self.tasks:
+            task_ids=[]
+            task_dictionaries = [task.to_dict() for task in self.tasks]
+            for task in task_dictionaries: 
+                task_id = task.get("id")
+                task_ids.append(task_id)
+            goal_as_dict["task_ids"] = task_ids
+        else: 
+            goal_as_dict["task_ids"] = []
+        # task_as_dict["description"] = self.description
+        # task_as_dict["is_complete"] = check_for_completion(Goal,self)
+
+        return goal_as_dict
+
+
+
+    @classmethod
+    def from_dict(cls, goal_data):
+        new_goal = cls(
+            title=goal_data["title"],
+            # description=goal_data["description"],
+            # completed_at=goal_data["completed_at"]
+        )
+        return new_goal

app/models/task.py

@@ -1,5 +1,37 @@
-from sqlalchemy.orm import Mapped, mapped_column
+from sqlalchemy.orm import Mapped, mapped_column, relationship
 from ..db import db
+from datetime import datetime
+from app.routes.utilities_routes import create_model, validate_model, check_for_completion
+from typing import Optional
+from sqlalchemy import ForeignKey
 
 class Task(db.Model):
     id: Mapped[int] = mapped_column(primary_key=True, autoincrement=True)
+    title: Mapped[str]
+    description: Mapped[str]
+    completed_at: Mapped[Optional[datetime]]= mapped_column(nullable = True)
+    goal_id: Mapped[Optional[int]] = mapped_column(ForeignKey("goal.id"), nullable=True)
+    goal: Mapped["Goal"] = relationship("Goal", back_populates="tasks")
+
+    def to_dict(self):
+        task_as_dict = {}
+        task_as_dict["id"] = self.id
+        task_as_dict["title"] = self.title
+        task_as_dict["description"] = self.description
+        task_as_dict["is_complete"] = check_for_completion(Task,self)
+        if self.goal_id:
+            task_as_dict["goal_id"] = self.goal_id
+
+        return task_as_dict
+
+
+    @classmethod
+    def from_dict(cls, task_data):
+        goal_id = task_data.get("goal_id")
+
+        new_task = cls(
+            title=task_data["title"],
+            description=task_data["description"],
+            goal_id = goal_id
+        )
+        return new_task

app/routes/goal_routes.py

@@ -1 +1,95 @@
-from flask import Blueprint
+from flask import Blueprint, abort, make_response, request, Response
+
+from app.models.goal import Goal
+from app.models.task import Task
+from ..db import db
+from datetime import datetime
+from app.routes.utilities_routes import create_model, validate_model, get_models_with_filters, check_for_completion, delete_model
+
+import requests
+
+goals_bp = Blueprint("goals_bp",__name__, url_prefix= "/goals")
+
+
+####################################################################
+######################### Create FUNCTIONS #########################
+####################################################################
+@goals_bp.post("")
+def create_goal():
+    request_body = request.get_json()
+    return create_model(Goal,request_body)
+
+@goals_bp.post("/<goal_id>/tasks")
+def post_task_ids_to_goal(goal_id):
+    request_body = request.get_json() 
+    goal = validate_model(Goal, goal_id)
+
+    task_ids = request_body.get("task_ids", [])
+    for task_id in task_ids:
+        task = validate_model(Task, task_id)
+        if task:
+            goal.tasks.append(task)
+
+    db.session.commit()
+    goal = goal.to_dict()
+    response_body = {
+        "id": goal.get("id"),
+        "task_ids": goal.get("task_ids")
+    }
+
+    return response_body, 200
+
+
+####################################################################
+######################### READ FUNCTIONS #########################
+####################################################################
+@goals_bp.get("")
+def get_goals():
+    request_arguements = request.args
+    return get_models_with_filters(Goal, request_arguements)
+
+@goals_bp.get("/<goal_id>")
+def get_one_goal(goal_id):
+    goal = validate_model(Goal, goal_id)
+    response = {"goal": goal.to_dict()}
+    return make_response(response, 200)
+
+@goals_bp.get("/<goal_id>/tasks")
+def get_tasks_for_specific_goal(goal_id):
+    goal = validate_model(Goal, goal_id)
+    goal_as_dict = goal.to_dict()
+    tasks = [task.to_dict() for task in goal.tasks]
+
+    response_body = {
+        "id": goal_as_dict.get("id"),
+        "title": goal_as_dict.get('title'),
+        "tasks": tasks
+    }
+    for key, value in goal_as_dict.items():
+        print("Key is : ", key), 
+        print("Value is :", value)
+
+    return response_body, 200
+
+####################################################################
+######################### UPDATE FUNCTIONS #########################
+####################################################################
+@goals_bp.put("/<goal_id>")
+def update_goal(goal_id):
+    goal = validate_model(Goal, goal_id)
+    request_body = request.get_json()
+
+    goal_title = request_body["title"]
+    db.session.commit()
+
+    response_body = {"message": f"Goal #{goal_id} succesfully updated"}
+    return make_response(response_body, 200)
+
+
+####################################################################
+######################### DELETE FUNCTIONS #########################
+####################################################################
+@goals_bp.delete("/<goal_id>")
+def delete_goal(goal_id):
+    goal = validate_model(Goal, goal_id)
+    return delete_model(Goal, goal)

app/routes/slack_functions.py

@@ -0,0 +1,34 @@
+from flask import request, jsonify, abort, make_response
+import requests
+import os
+
+
+def send_message(message):
+    slack_channel = os.environ.get("SLACK_CHANNEL")
+    slack_url = os.environ.get("SLACK_URL")
+
+    slack_api_token = os.getenv("SLACK_BOT_TOKEN")
+    payload = {
+        "channel": slack_channel,
+        "token": slack_api_token,
+        "text": message
+        }
+
+    response = requests.post(slack_url, data=payload)
+    message_sent = check_response(response)
+    if message_sent is True:
+        return make_response({"message":"Slack message has been sent"}, 200)
+    else: 
+        abort(make_response({"error":"something else broke, line 22 was met"}, 400))
+
+def check_response(response):
+
+    if response.status_code == 200:
+        return True
+    else:
+        error_message = "could not post to slack, was unable to call slack api. Check slack url, token, and request body"
+        abort(make_response({"error": error_message},400))
+
+
+
+

app/routes/task_routes.py

@@ -1 +1,97 @@
-from flask import Blueprint
+from flask import Blueprint, abort, make_response, request, Response
+from app.models.task import Task
+from app.routes.utilities_routes import create_model, validate_model, get_models_with_filters, check_for_completion, delete_model
+from app.routes.slack_functions import send_message
+from datetime import datetime
+from ..db import db
+import requests
+import os
+
+
+tasks_bp = Blueprint("tasks_bp", __name__, url_prefix="/tasks")
+invalid_data_response = ({"details" : "Invalid data"}, 400)
+
+#create a new task in database
+@tasks_bp.post("")
+def create_task(): 
+    request_body = request.get_json()
+    return create_model(Task,request_body)
+
+@tasks_bp.get("")
+def get_tasks(): 
+    request_arguements= request.args
+    return get_models_with_filters(Task,request_arguements), 200
+
+
+#get task by task id: 
+@tasks_bp.get("/<task_id>")
+def get_one_task(task_id):
+    task = validate_model(Task,task_id)
+    task_dict = task.to_dict()
+    response = {"task":task_dict}
+    expected = {
+        "task": {
+            "id": 1,
+            "title": "A Brand New Task",
+            "description": "Test Description",
+            "is_complete": False
+        }
+    }
+    print("the task dictionary is:\n", dict)
+    print("the expected dictitonary was:\n",expected) 
+    return response,200
+
+#update task
+@tasks_bp.put("/<task_id>")
+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"]
+    try:
+        completed_at = request_body["completed_at"]
+    except:
+        completed_at=task.completed_at
+
+    task.completed_at = completed_at
+    db.session.commit()
+
+    response = {"task":task.to_dict()}
+    return response, 200
+
+
+#Delete task
+@tasks_bp.delete("/<task_id>")
+def delete_task(task_id):
+    task = validate_model(Task,task_id)
+    return delete_model(Task, task)
+
+
+#route 2
+@tasks_bp.patch("/<task_id>/mark_complete")
+def mark_complete(task_id):
+    task = validate_model(Task, task_id)
+    task.completed_at = datetime.now()
+    message = f"Task {task.title} has been marked as complete!"
+    slack_response= send_message(message)
+
+    if slack_response.status_code == 200: 
+        response = {"task":task.to_dict()}
+        db.session.commit()
+        return (response,200)
+    elif slack_response.status_code != 200: 
+        return {"errror": "failed to send slack notification"}, 500
+
+
+
+
+@tasks_bp.patch("/<task_id>/mark_incomplete")
+def mark_incomplete(task_id):
+    task = validate_model(Task, task_id)
+    task.completed_at = None
+    db.session.commit()
+    response = {"task": task.to_dict()}
+    return make_response(response,200)
+
+