Kunzite 2 - Angie, Danica, Alejandra

app/__init__.py

@@ -9,23 +9,28 @@
 migrate = Migrate()
 load_dotenv()
 
-
-def create_app():
+def create_app(test_config=None):
     app = Flask(__name__)
     app.config["SQLALCHEMY_TRACK_MODIFICATIONS"] = False
 
-    app.config["SQLALCHEMY_DATABASE_URI"] = os.environ.get(
-        "SQLALCHEMY_DATABASE_URI")
+    if test_config is None:
+        # Deployed Render db
+        app.config["SQLALCHEMY_DATABASE_URI"] = os.environ.get("RENDER_DATABASE_URI")
+    else:
+        app.config["TESTING"] = True
+        app.config["SQLALCHEMY_DATABASE_URI"] = os.environ.get("SQLALCHEMY_TEST_DATABASE_URI")
 
-    # Import models here for Alembic setup
-    # from app.models.ExampleModel import ExampleModel
+    from app.models.card import Card
+    from app.models.board import Board
 
     db.init_app(app)
     migrate.init_app(app, db)
 
-    # Register Blueprints here
-    # from .routes import example_bp
-    # app.register_blueprint(example_bp)
+    from .routes.card_routes import cards_bp
+    app.register_blueprint(cards_bp)
+
+    from .routes.board_routes import board_bp
+    app.register_blueprint(board_bp)
 
     CORS(app)
-    return app
+    return app

app/models/board.py

@@ -1 +1,34 @@
 from app import db
+from flask import abort, make_response, jsonify
+
+class Board(db.Model):
+    board_id = db.Column(db.Integer, primary_key=True)
+    title = db.Column(db.String, nullable=False)
+    owner = db.Column(db.String, nullable=False)
+    cards = db.relationship("Card", back_populates="board")
+
+    @classmethod
+    def from_dict(cls, board_data):
+        try:
+            if board_data["title"] == "":
+                raise ValueError
+
+            if board_data["owner"] == "":
+                raise ValueError
+
+            new_board = cls(
+                title=board_data["title"],
+                owner=board_data["owner"]
+            )
+        except (ValueError, KeyError):
+            abort(make_response(jsonify({"details": "Invalid data"}), 400))
+
+        return new_board
+
+    def to_dict(self):
+        board_as_dict = {}
+        board_as_dict["board_id"]=self.board_id
+        board_as_dict["title"]=self.title
+        board_as_dict["owner"]=self.owner
+
+        return board_as_dict 

app/models/card.py

@@ -1 +1,28 @@
 from app import db
+from flask import abort, make_response, jsonify
+
+class Card(db.Model):
+    card_id = db.Column(db.Integer, primary_key=True)
+    message = db.Column(db.String, nullable=False)
+    likes_count = db.Column(db.Integer, default=0)
+    board_id = db.Column(db.Integer, db.ForeignKey("board.board_id"))
+    board = db.relationship("Board", back_populates="cards")
+
+    @classmethod
+    def from_dict(cls, card_data):
+        try:
+            if card_data["message"] == "" or len(card_data["message"]) > 40:
+                raise ValueError
+            new_card = cls(message=card_data["message"])
+        except (ValueError, TypeError, KeyError):
+            abort(make_response(jsonify({"details": "Invalid data"}), 400))
+
+        return new_card
+
+    def to_dict(self):
+        return dict(
+                card_id=self.card_id,
+                message=self.message,
+                likes_count=self.likes_count,
+                board_id=self.board_id,
+            )

app/routes/board_routes.py

@@ -0,0 +1,89 @@
+from flask import Blueprint, request, jsonify, make_response
+from app import db
+from app.models.card import Card
+from app.models.board import Board
+from .routes_helpers import validate_model
+
+board_bp = Blueprint("boards", __name__, url_prefix="/boards")
+
+@board_bp.route("", methods=["POST"])
+def create_board():
+    request_body = request.get_json()
+
+    new_board = Board.from_dict(request_body)
+
+    db.session.add(new_board)
+    db.session.commit()
+
+    return make_response(jsonify(new_board.to_dict()), 201)
+
+
+@board_bp.route("/<board_id>/cards", methods=["POST"])
+def add_card_to_board(board_id):
+    board = validate_model(Board, board_id)
+
+    request_body = request.get_json()
+
+    new_card = Card.from_dict(request_body)
+
+    new_card.board_id = board.board_id
+
+    db.session.add(new_card)
+    db.session.commit()
+
+    return make_response(jsonify(new_card.to_dict()), 201)
+
+
+@board_bp.route("", methods=["GET"])
+def get_all_boards():
+
+    boards = Board.query.all()
+
+    boards_response = [board.to_dict() for board in boards]
+
+    def get_id(entry):
+        return entry['board_id']
+
+    boards_response.sort(key=get_id)
+
+    return jsonify(boards_response), 200
+
+
+@board_bp.route("/<board_id>",  methods=["GET"])
+def get_one_board(board_id):
+    board = validate_model(Board, board_id)
+
+    response_body = {
+        "board_id": board.board_id,
+        "title": board.title,
+        "owner": board.owner,
+        }
+
+    return jsonify(response_body), 200
+
+
+@board_bp.route("/<board_id>/cards",  methods=["GET"])
+def get_cards_of_one_board(board_id):
+    board = validate_model(Board, board_id)
+
+    cards_response = []
+    for card in board.cards:
+        cards_response.append(card.to_dict())
+
+    def get_id(entry):
+        return entry['card_id']
+
+    cards_response.sort(key=get_id)
+
+    return jsonify(cards_response), 200
+
+
+@board_bp.route("/<board_id>",  methods=["DELETE"])
+def delete_board(board_id):
+
+    board = validate_model(Board, board_id)
+
+    db.session.delete(board)
+    db.session.commit()
+
+    return make_response(jsonify({"message":f"Board {board_id} successfully deleted"}), 200)

app/routes/card_routes.py

@@ -0,0 +1,41 @@
+from flask import Blueprint, jsonify, make_response, request
+from app import db
+from app.models.card import Card
+from .routes_helpers import validate_model
+
+cards_bp = Blueprint("cards", __name__, url_prefix="/cards")
+
+
+@cards_bp.route("/<card_id>/like", methods=["PUT"])
+def update_likes_card(card_id):
+    card = validate_model(Card, card_id)
+
+    card.likes_count += 1
+
+    db.session.commit()
+
+    return make_response(jsonify(card.to_dict()), 200)
+
+
+@cards_bp.route("/<card_id>", methods=["DELETE"])
+def delete_card(card_id):
+    card = validate_model(Card, card_id)
+
+    db.session.delete(card)
+    db.session.commit()
+
+    return make_response(
+        jsonify({"message": f"Card {card_id} successfully deleted"}), 200
+    )
+
+
+@cards_bp.route("/<card_id>", methods=["PUT"])
+def update_card_msg(card_id):
+    card = validate_model(Card, card_id)
+    request_body = request.get_json()
+
+    card.message = request_body["message"]
+
+    db.session.commit()
+
+    return jsonify({"message": f"Card {card_id} successfully updated"}), 200

app/routes/routes_helpers.py

@@ -0,0 +1,14 @@
+from flask import abort, make_response
+
+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:
+        abort(make_response({"message":f"{cls.__name__} {model_id} not found"}, 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