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MANCHESTER CLASS_NW% - ANVAR AZIZI - SQL-Coursework-Week3 #141

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MANCHESTER CLASS_NW% - ANVAR AZIZI - SQL-Coursework-Week3 #141

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0a53542
api DONE
rebwar1 Feb 20, 2023
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delete comment
rebwar1 Feb 20, 2023
0e9b391
customers/:customerId/orders
rebwar1 Feb 20, 2023
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23 changes: 23 additions & 0 deletions 2-api/.gitignore
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# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.

# dependencies
/node_modules
/.pnp
.pnp.js

# testing
/coverage

# production
/build

# misc
.DS_Store
.env.local
.env.development.local
.env.test.local
.env.production.local

npm-debug.log*
yarn-debug.log*
yarn-error.log*
124 changes: 124 additions & 0 deletions 2-api/cyf_ecommerce.sql
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drop table if exists order_items;
drop table if exists orders cascade;
DROP TABLE IF EXISTS product_availability cascade;
drop table if exists customers cascade;
drop table if exists products cascade;
drop table if exists suppliers cascade;

CREATE TABLE customers (
id SERIAL PRIMARY KEY,
name VARCHAR(50) NOT NULL,
address VARCHAR(120),
city VARCHAR(30),
country VARCHAR(20)
);

CREATE TABLE suppliers (
id SERIAL PRIMARY KEY,
supplier_name VARCHAR(100) NOT NULL,
country VARCHAR(20) NOT NULL
);

CREATE TABLE products (
id SERIAL PRIMARY KEY,
product_name VARCHAR(100) NOT NULL
);

create table product_availability (
prod_id integer references products(id),
supp_id integer references suppliers(id),
unit_price integer not null,
primary key (prod_id, supp_id)
);

CREATE TABLE orders (
id SERIAL PRIMARY KEY,
order_date DATE NOT NULL,
order_reference VARCHAR(10) NOT NULL,
customer_id INT REFERENCES customers(id)
);

CREATE TABLE order_items (
id SERIAL PRIMARY KEY,
order_id INT NOT NULL REFERENCES orders(id),
product_id INT NOT NULL,
supplier_id INT NOT NULL,
quantity INT NOT NULL,
FOREIGN KEY (product_id, supplier_id)
REFERENCES product_availability (prod_id, supp_id)
);

INSERT INTO customers (name, address, city, country) VALUES ('Guy Crawford','770-2839 Ligula Road','Paris','France');
INSERT INTO customers (name, address, city, country) VALUES ('Hope Crosby','P.O. Box 276, 4976 Sit Rd.','Steyr','United Kingdom');
INSERT INTO customers (name, address, city, country) VALUES ('Britanney Kirkland','P.O. Box 577, 5601 Sem, St.','Little Rock','United Kingdom');
INSERT INTO customers (name, address, city, country) VALUES ('Amber Tran','6967 Ac Road','Villafranca Asti','United States');
INSERT INTO customers (name, address, city, country) VALUES ('Edan Higgins','Ap #840-3255 Tincidunt St.','Arles','United States');
INSERT INTO customers (name, address, city, country) VALUES ('Quintessa Austin','597-2737 Nunc Rd.','Saint-Marc','United Kingdom');

INSERT INTO suppliers (supplier_name, country) VALUES ('Amazon', 'United States');
INSERT INTO suppliers (supplier_name, country) VALUES ('Taobao', 'China');
INSERT INTO suppliers (supplier_name, country) VALUES ('Argos', 'United Kingdom');
INSERT INTO suppliers (supplier_name, country) VALUES ('Sainsburys', 'United Kingdom');


INSERT INTO products (product_name) VALUES ('Mobile Phone X');
INSERT INTO products (product_name) VALUES ('Javascript Book');
INSERT INTO products (product_name) VALUES ('Le Petit Prince');
INSERT INTO products (product_name) VALUES ('Super warm socks');
INSERT INTO products (product_name) VALUES ('Coffee Cup');
INSERT INTO products (product_name) VALUES ('Ball');
INSERT INTO products (product_name) VALUES ('Tee Shirt Olympic Games');

INSERT INTO product_availability (prod_id, supp_id, unit_price) VALUES (1, 4, 249);
INSERT INTO product_availability (prod_id, supp_id, unit_price) VALUES (1, 1, 299);
INSERT INTO product_availability (prod_id, supp_id, unit_price) VALUES (2, 2, 41);
INSERT INTO product_availability (prod_id, supp_id, unit_price) VALUES (2, 3, 39);
INSERT INTO product_availability (prod_id, supp_id, unit_price) VALUES (2, 1, 40);
INSERT INTO product_availability (prod_id, supp_id, unit_price) VALUES (3, 4, 10);
INSERT INTO product_availability (prod_id, supp_id, unit_price) VALUES (3, 1, 10);
INSERT INTO product_availability (prod_id, supp_id, unit_price) VALUES (4, 4, 10);
INSERT INTO product_availability (prod_id, supp_id, unit_price) VALUES (4, 3, 8);
INSERT INTO product_availability (prod_id, supp_id, unit_price) VALUES (4, 2, 5);
INSERT INTO product_availability (prod_id, supp_id, unit_price) VALUES (4, 1, 10);
INSERT INTO product_availability (prod_id, supp_id, unit_price) VALUES (5, 4, 5);
INSERT INTO product_availability (prod_id, supp_id, unit_price) VALUES (5, 3, 4);
INSERT INTO product_availability (prod_id, supp_id, unit_price) VALUES (5, 2, 4);
INSERT INTO product_availability (prod_id, supp_id, unit_price) VALUES (5, 1, 3);
INSERT INTO product_availability (prod_id, supp_id, unit_price) VALUES (6, 2, 20);
INSERT INTO product_availability (prod_id, supp_id, unit_price) VALUES (6, 4, 15);
INSERT INTO product_availability (prod_id, supp_id, unit_price) VALUES (6, 1, 14);
INSERT INTO product_availability (prod_id, supp_id, unit_price) VALUES (7, 3, 21);
INSERT INTO product_availability (prod_id, supp_id, unit_price) VALUES (7, 2, 18);
INSERT INTO product_availability (prod_id, supp_id, unit_price) VALUES (7, 1, 20);

INSERT INTO orders (order_date, order_reference, customer_id) VALUES ('2019-06-01', 'ORD001', 1);
INSERT INTO orders (order_date, order_reference, customer_id) VALUES ('2019-07-15', 'ORD002', 1);
INSERT INTO orders (order_date, order_reference, customer_id) VALUES ('2019-07-11', 'ORD003', 1);
INSERT INTO orders (order_date, order_reference, customer_id) VALUES ('2019-05-24', 'ORD004', 2);
INSERT INTO orders (order_date, order_reference, customer_id) VALUES ('2019-05-30', 'ORD005', 3);
INSERT INTO orders (order_date, order_reference, customer_id) VALUES ('2019-07-05', 'ORD006', 4);
INSERT INTO orders (order_date, order_reference, customer_id) VALUES ('2019-04-05', 'ORD007', 4);
INSERT INTO orders (order_date, order_reference, customer_id) VALUES ('2019-07-23', 'ORD008', 5);
INSERT INTO orders (order_date, order_reference, customer_id) VALUES ('2019-07-24', 'ORD009', 5);
INSERT INTO orders (order_date, order_reference, customer_id) VALUES ('2019-05-10', 'ORD010', 5);

INSERT INTO order_items VALUES (1, 1, 7, 2, 1);
INSERT INTO order_items VALUES (2, 1, 4, 2, 5);
INSERT INTO order_items VALUES (3, 2, 4, 3, 4);
INSERT INTO order_items VALUES (4, 2, 3, 4, 1);
INSERT INTO order_items VALUES (5, 3, 5, 3, 10);
INSERT INTO order_items VALUES (6, 3, 6, 2, 2);
INSERT INTO order_items VALUES (7, 4, 1, 1, 1);
INSERT INTO order_items VALUES (8, 5, 2, 3, 2);
INSERT INTO order_items VALUES (9, 5, 3, 1, 1);
INSERT INTO order_items VALUES (10, 6, 5, 2, 3);
INSERT INTO order_items VALUES (11, 6, 2, 2, 1);
INSERT INTO order_items VALUES (12, 6, 3, 4, 1);
INSERT INTO order_items VALUES (13, 6, 4, 4, 3);
INSERT INTO order_items VALUES (14, 7, 4, 3, 15);
INSERT INTO order_items VALUES (15, 8, 7, 1, 1);
INSERT INTO order_items VALUES (16, 8, 1, 4, 1);
INSERT INTO order_items VALUES (17, 9, 6, 4, 2);
INSERT INTO order_items VALUES (18, 10, 6, 2, 1);
INSERT INTO order_items VALUES (19, 10, 4, 1, 5);

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