sea-orm/tests/crud/create_order.rs
2021-07-08 22:00:46 +10:00

123 lines
3.8 KiB
Rust

pub use super::*;
use rust_decimal_macros::dec;
pub async fn test_create_order(db: &DbConn) {
// Bakery
let seaside_bakery = bakery::ActiveModel {
name: Set("SeaSide Bakery".to_owned()),
profit_margin: Set(10.4),
..Default::default()
};
let bakery_insert_res: InsertResult = Bakery::insert(seaside_bakery)
.exec(db)
.await
.expect("could not insert bakery");
// Baker
let baker_bob = baker::ActiveModel {
name: Set("Baker Bob".to_owned()),
bakery_id: Set(Some(bakery_insert_res.last_insert_id as i32)),
..Default::default()
};
let baker_insert_res: InsertResult = Baker::insert(baker_bob)
.exec(db)
.await
.expect("could not insert baker");
// Cake
let mud_cake = cake::ActiveModel {
name: Set("Mud Cake".to_owned()),
price: Set(10.25),
gluten_free: Set(false),
bakery_id: Set(Some(bakery_insert_res.last_insert_id as i32)),
..Default::default()
};
let cake_insert_res: InsertResult = Cake::insert(mud_cake)
.exec(db)
.await
.expect("could not insert cake");
// Cake_Baker
let cake_baker = cakes_bakers::ActiveModel {
cake_id: Set(cake_insert_res.last_insert_id as i32),
baker_id: Set(baker_insert_res.last_insert_id as i32),
..Default::default()
};
let _cake_baker_res: InsertResult = CakesBakers::insert(cake_baker)
.exec(db)
.await
.expect("could not insert cake_baker");
// Customer
let customer_kate = customer::ActiveModel {
name: Set("Kate".to_owned()),
notes: Set("Loves cheese cake".to_owned()),
..Default::default()
};
let customer_insert_res: InsertResult = Customer::insert(customer_kate)
.exec(db)
.await
.expect("could not insert customer");
// Order
let order_1 = order::ActiveModel {
bakery_id: Set(Some(bakery_insert_res.last_insert_id as i32)),
customer_id: Set(Some(customer_insert_res.last_insert_id as i32)),
total: Set(dec!(15.10)),
placed_at: Set("placeholder".to_string()),
..Default::default()
};
let order_insert_res: InsertResult = Order::insert(order_1)
.exec(db)
.await
.expect("could not insert order");
// Lineitem
let lineitem_1 = lineitem::ActiveModel {
cake_id: Set(Some(cake_insert_res.last_insert_id as i32)),
order_id: Set(Some(order_insert_res.last_insert_id as i32)),
price: Set(dec!(7.55)),
quantity: Set(2),
..Default::default()
};
let _lineitem_insert_res: InsertResult = Lineitem::insert(lineitem_1)
.exec(db)
.await
.expect("could not insert lineitem");
let order: Option<order::Model> = Order::find_by_id(order_insert_res.last_insert_id)
.one(db)
.await
.expect("could not find order");
assert!(order.is_some());
let order_model = order.unwrap();
assert_eq!(order_model.total, dec!(15.10));
let customer: Option<customer::Model> = Customer::find_by_id(order_model.customer_id)
.one(db)
.await
.expect("could not find customer");
let customer_model = customer.unwrap();
assert_eq!(customer_model.name, "Kate");
let bakery: Option<bakery::Model> = Bakery::find_by_id(order_model.bakery_id)
.one(db)
.await
.expect("could not find bakery");
let bakery_model = bakery.unwrap();
assert_eq!(bakery_model.name, "SeaSide Bakery");
let related_lineitems: Vec<lineitem::Model> = order_model
.find_related(Lineitem)
.all(db)
.await
.expect("could not find related lineitems");
assert_eq!(related_lineitems.len(), 1);
assert_eq!(related_lineitems[0].price, dec!(7.55));
assert_eq!(related_lineitems[0].quantity, 2);
}