Tazmeen,Nicole &Sika

README.md

@@ -37,7 +37,6 @@ We will focus on creating RESTful endpoints for CRUD operations.
 - Take time to make sure you're on the same page
 
 ## Project Directions
-
 ### Part 1
 1. [Wave 01: Setup and Read](./project-directions/wave_01.md)
 1. [Wave 02: Read and 404s](./project-directions/wave_02.md)

app/__init__.py

@@ -1,7 +1,33 @@
 from flask import Flask
+from flask_sqlalchemy import SQLAlchemy
+from flask_migrate import Migrate
+from dotenv import load_dotenv
+import os
 
+db = SQLAlchemy()
+migrate = Migrate()
+
+load_dotenv()
 
 def create_app(test_config=None):
     app = Flask(__name__)
 
-    return app
+    if not test_config:
+        app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
+        app.config['SQLALCHEMY_DATABASE_URI'] = os.environ.get(
+            "SQLALCHEMY_DATABASE_URI")
+    else:
+        app.config["TESTING"] = True
+        app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
+        app.config["SQLALCHEMY_DATABASE_URI"] = os.environ.get(
+            "SQLALCHEMY_TEST_DATABASE_URI")
+
+    db.init_app(app)
+    migrate.init_app(app, db)
+
+    from app.models.planet import Planet
+
+    from .routes import planets_bp
+    app.register_blueprint(planets_bp)
+
+    return app

app/models/planet.py

@@ -0,0 +1,18 @@
+from app import db
+
+class Planet(db.Model):
+    id = db.Column(db.Integer, primary_key=True, autoincrement=True)
+    name = db.Column(db.String)
+    description = db.Column(db.String)
+    num_moons = db.Column(db.Integer)
+
+
+    def to_dict(self):
+        planet_as_dict = {}
+        planet_as_dict["id"] = self.id
+        planet_as_dict["name"] = self.name
+        planet_as_dict["description"] = self.description
+        planet_as_dict["num_moons"] = self.num_moons
+
+        return planet_as_dict
+

app/routes.py

@@ -1,2 +1,85 @@
-from flask import Blueprint
+from app import db
+from app.models.planet import Planet
+from flask import Blueprint, jsonify, make_response, request, abort
 
+planets_bp = Blueprint("planets", __name__, url_prefix="/planets")
+
+@planets_bp.route("", methods=["GET"])
+def read_planets():
+    planet_query = Planet.query
+
+    name_query = request.args.get("name")
+
+    if name_query:
+        planet_query = planet_query.filter_by(name=name_query)
+
+    moon_query = request.args.get("num_moons")
+
+    if moon_query:
+        planet_query = planet_query.filter_by(num_moons=moon_query)
+
+    planets_response = []
+    planets = planet_query.all()  
+
+    for planet in planets:
+        planets_response.append(planet.to_dict())
+
+    return jsonify(planets_response)
+
+
+@planets_bp.route("", methods=["POST"])
+def create_planet():
+    request_body = request.get_json()
+    new_planet = Planet(name=request_body["name"],
+                description=request_body["description"],
+                num_moons=request_body["num_moons"])
+
+    db.session.add(new_planet)
+    db.session.commit()
+
+    return make_response(jsonify(f"Planet {new_planet.name} successfully created"), 201)
+
+
+@planets_bp.route("/<planet_id>", methods=["GET"])
+def get_one_planet(planet_id):
+    planet = validate_planet(planet_id)
+
+    return planet.to_dict()
+
+
+def validate_planet(planet_id):
+    try:
+        planet_id = int(planet_id)
+    except:
+        abort(make_response({"message":f"planet {planet_id} invalid"}, 400))
+
+    planet = Planet.query.get(planet_id)
+
+    if not planet:
+        abort(make_response({"message":f"planet {planet_id} not found"}, 404))
+
+    return planet
+
+
+@planets_bp.route("/<planet_id>", methods=["PUT"])
+def update_planet(planet_id):
+    planet = validate_planet(planet_id)
+
+    request_body = request.get_json()
+
+    planet.name = request_body["name"]
+    planet.description = request_body["description"]
+    planet.num_moons = request_body["num_moons"]
+
+    db.session.commit()
+
+    return make_response(f"Planet #{planet.id} successfully updated!")
+
+@planets_bp.route("/<planet_id>", methods=["DELETE"])
+def delete_planet(planet_id):
+    planet = validate_planet(planet_id)
+
+    db.session.delete(planet)
+    db.session.commit()
+
+    return make_response(f"Planet #{planet.id} successfully deleted!")

intro-to-sql-problemset.sql

@@ -0,0 +1,219 @@
+--
+-- PostgreSQL database dump
+--
+
+-- Dumped from database version 13.2
+-- Dumped by pg_dump version 13.2
+
+-- Started on 2021-03-13 20:00:58 PST
+
+SET statement_timeout = 0;
+SET lock_timeout = 0;
+SET idle_in_transaction_session_timeout = 0;
+SET client_encoding = 'UTF8';
+SET standard_conforming_strings = on;
+SELECT pg_catalog.set_config('search_path', '', false);
+SET check_function_bodies = false;
+SET xmloption = content;
+SET client_min_messages = warning;
+SET row_security = off;
+
+SET default_tablespace = '';
+
+SET default_table_access_method = heap;
+
+-- Exists just to be deleted
+CREATE TABLE public.books();
+ALTER TABLE public.books OWNER TO postgres;
+
+--
+-- TOC entry 200 (class 1259 OID 16663)
+-- Name: products; Type: TABLE; Schema: public; Owner: postgres
+--
+
+CREATE TABLE public.products (
+    id integer NOT NULL,
+    name character varying(32),
+    publisher_id integer,
+    description text
+);
+
+
+ALTER TABLE public.products OWNER TO postgres;
+
+--
+-- TOC entry 201 (class 1259 OID 16669)
+-- Name: products_id_seq; Type: SEQUENCE; Schema: public; Owner: postgres
+--
+
+ALTER TABLE public.products ALTER COLUMN id ADD GENERATED ALWAYS AS IDENTITY (
+    SEQUENCE NAME public.products_id_seq
+    START WITH 1
+    INCREMENT BY 1
+    NO MINVALUE
+    NO MAXVALUE
+    CACHE 1
+);
+
+
+--
+-- TOC entry 202 (class 1259 OID 16671)
+-- Name: publishers; Type: TABLE; Schema: public; Owner: postgres
+--
+
+CREATE TABLE public.publishers (
+    id integer NOT NULL,
+    name character varying(32),
+    address character varying(64)
+);
+
+
+ALTER TABLE public.publishers OWNER TO postgres;
+
+--
+-- TOC entry 203 (class 1259 OID 16674)
+-- Name: publishers_id_seq; Type: SEQUENCE; Schema: public; Owner: postgres
+--
+
+ALTER TABLE public.publishers ALTER COLUMN id ADD GENERATED ALWAYS AS IDENTITY (
+    SEQUENCE NAME public.publishers_id_seq
+    START WITH 1
+    INCREMENT BY 1
+    NO MINVALUE
+    NO MAXVALUE
+    CACHE 1
+);
+
+
+--
+-- TOC entry 204 (class 1259 OID 16676)
+-- Name: users; Type: TABLE; Schema: public; Owner: postgres
+--
+
+CREATE TABLE public.users (
+    id integer NOT NULL,
+    first_name character varying(32),
+    last_name character varying(32),
+    email character varying(32)
+);
+
+
+ALTER TABLE public.users OWNER TO postgres;
+
+--
+-- TOC entry 205 (class 1259 OID 16679)
+-- Name: users_id_seq; Type: SEQUENCE; Schema: public; Owner: postgres
+--
+
+ALTER TABLE public.users ALTER COLUMN id ADD GENERATED ALWAYS AS IDENTITY (
+    SEQUENCE NAME public.users_id_seq
+    START WITH 1
+    INCREMENT BY 1
+    NO MINVALUE
+    NO MAXVALUE
+    CACHE 1
+);
+
+
+--
+-- TOC entry 3262 (class 0 OID 16663)
+-- Dependencies: 200
+-- Data for Name: products; Type: TABLE DATA; Schema: public; Owner: postgres
+--
+
+COPY public.products (id, name, publisher_id, description) FROM stdin;
+1	Nimona	1	Wonderful comic by Noelle Stevenson
+2	Watchmen	2	Dark, very dark
+3	Maus: A Survivors Tale	1	Two volume historical memoir.
+4	Daytripper	3	Death retroactively imposes a shape on a person’s life.
+5	This One Summer	103	Written by Mariko Tamaki and illustrated by Jillian Tamaki.
+6	Sweet Tooth	103	Interesting tale.
+7	Through The Woods	99	It came from the woods. Most strange things do.
+8	Blankets	3	Semiautobiographical story of a young man raised in a strict evangelical tradition.
+\.
+
+--
+-- TOC entry 3264 (class 0 OID 16671)
+-- Dependencies: 202
+-- Data for Name: publishers; Type: TABLE DATA; Schema: public; Owner: postgres
+--
+
+COPY public.publishers (id, name, address) FROM stdin;
+1	Blue Gem Publishers	123 Elm Street Tuscon AZ 12837
+2	Ruby Comics	P.O. Box Portland, OR 96545
+3	Developers Academy	315 5th Ave S Suite 200, Seattle, WA 98104
+4	Angry Elf Ltd	111 East Down Street London England 11111
+5	Shueishan Comics	P.O. Box 11231 New York, NY 01754
+\.
+
+
+--
+-- TOC entry 3266 (class 0 OID 16676)
+-- Dependencies: 204
+-- Data for Name: users; Type: TABLE DATA; Schema: public; Owner: postgres
+--
+
+COPY public.users (id, first_name, last_name, email) FROM stdin;
+2	Sujay	Rosemary	[email protected]
+3	Vittorio	Oliver	[email protected]
+4	Sofija	Maraĵa	[email protected]
+5	Bendik	Genoveva	[email protected]
+6	Auster	Alexandra	[email protected]
+7	Deepali	Efrem	[email protected]
+8	Coade	OMoore	[email protected]
+\.
+
+
+--
+-- TOC entry 3273 (class 0 OID 0)
+-- Dependencies: 201
+-- Name: products_id_seq; Type: SEQUENCE SET; Schema: public; Owner: postgres
+--
+
+SELECT pg_catalog.setval('public.products_id_seq', 10, true);
+
+
+--
+-- TOC entry 3274 (class 0 OID 0)
+-- Dependencies: 203
+-- Name: publishers_id_seq; Type: SEQUENCE SET; Schema: public; Owner: postgres
+--
+
+SELECT pg_catalog.setval('public.publishers_id_seq', 5, true);
+
+
+--
+-- TOC entry 3275 (class 0 OID 0)
+-- Dependencies: 205
+-- Name: users_id_seq; Type: SEQUENCE SET; Schema: public; Owner: postgres
+--
+
+SELECT pg_catalog.setval('public.users_id_seq', 8, true);
+
+ALTER TABLE ONLY public.products
+    ADD CONSTRAINT products_pkey PRIMARY KEY (id);
+
+
+--
+-- TOC entry 3129 (class 2606 OID 16682)
+-- Name: publishers publishers_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres
+--
+
+ALTER TABLE ONLY public.publishers
+    ADD CONSTRAINT publishers_pkey PRIMARY KEY (id);
+
+
+--
+-- TOC entry 3131 (class 2606 OID 16684)
+-- Name: users users_pkey; Type: CONSTRAINT; Schema: public; Owner: postgres
+--
+
+ALTER TABLE ONLY public.users
+    ADD CONSTRAINT users_pkey PRIMARY KEY (id);
+
+
+-- Completed on 2021-03-13 20:00:58 PST
+
+--
+-- PostgreSQL database dump complete
+--

migrations/README

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