add initital work on draft order

2021-02-12 08:51:29 +01:00
parent 81df78384c
commit 75bc1f67f4
8 changed files with 563 additions and 0 deletions
@@ -0,0 +1,155 @@
+import {
+  Entity,
+  Generated,
+  BeforeInsert,
+  Index,
+  Column,
+  CreateDateColumn,
+  UpdateDateColumn,
+  PrimaryColumn,
+  OneToOne,
+  JoinColumn,
+  ManyToOne,
+  JoinTable,
+  ManyToMany,
+  OneToMany,
+} from "typeorm"
+import { ulid } from "ulid"
+import { Address } from "./address"
+
+import { Cart } from "./cart"
+import { Customer } from "./customer"
+import { Discount } from "./discount"
+import { LineItem } from "./line-item"
+import { Order } from "./order"
+import { Payment } from "./payment"
+import { Region } from "./region"
+import { ShippingMethod } from "./shipping-method"
+
+enum DraftOrderStatus {
+  OPEN = "open",
+  AWAITING = "awaiting",
+  COMPLETED = "completed",
+}
+
+@Entity()
+export class DraftOrder {
+  @PrimaryColumn()
+  id: string
+
+  @Column({ type: "enum", enum: DraftOrderStatus, default: "open" })
+  status: DraftOrderStatus
+
+  @Index()
+  @Column()
+  @Generated("increment")
+  display_id: number
+
+  @Index()
+  @Column({ nullable: true })
+  cart_id: string
+
+  @OneToOne(() => Cart)
+  @JoinColumn({ name: "cart_id" })
+  cart: Cart
+
+  @Index()
+  @Column({ nullable: true })
+  order_id: string
+
+  @OneToOne(() => Order)
+  @JoinColumn({ name: "order_id" })
+  order: Order
+
+  @Index()
+  @Column()
+  customer_id: string
+
+  @ManyToOne(() => Customer, { cascade: ["insert"] })
+  @JoinColumn({ name: "customer_id" })
+  customer: Customer
+  
+  @OneToMany(
+    () => LineItem,
+    lineItem => lineItem.draft_order,
+    { cascade: ["insert", "remove"] }
+  )
+  items: LineItem[]
+
+  @Column()
+  email: string
+
+  @Index()
+  @Column({ nullable: true })
+  billing_address_id: string
+
+  @ManyToOne(() => Address, { cascade: ["insert"] })
+  @JoinColumn({ name: "billing_address_id" })
+  billing_address: Address
+
+  @Index()
+  @Column({ nullable: true })
+  shipping_address_id: string
+
+  @ManyToOne(() => Address, { cascade: ["insert"] })
+  @JoinColumn({ name: "shipping_address_id" })
+  shipping_address: Address
+
+  @Index()
+  @Column()
+  region_id: string
+
+  @ManyToOne(() => Region)
+  @JoinColumn({ name: "region_id" })
+  region: Region
+
+  @ManyToMany(() => Discount, { cascade: ["insert"] })
+  @JoinTable({
+    name: "draft_order_discounts",
+    joinColumn: {
+      name: "draft_order_id",
+      referencedColumnName: "id",
+    },
+    inverseJoinColumn: {
+      name: "discount_id",
+      referencedColumnName: "id",
+    },
+  })
+  discounts: Discount[]
+
+  @OneToMany(
+    () => ShippingMethod,
+    m => m.draft_order,
+    { cascade: ["soft-remove", "remove"] }
+  )
+  shipping_methods: ShippingMethod[]
+
+  @OneToMany(
+    () => Payment,
+    p => p.draft_order,
+    { cascade: ["insert"] }
+  )
+  payments: Payment[]
+
+  @Column({ nullable: true, type: "timestamptz" })
+  canceled_at: Date
+
+  @CreateDateColumn({ type: "timestamptz" })
+  created_at: Date
+
+  @UpdateDateColumn({ type: "timestamptz" })
+  updated_at: Date
+
+  @Column({ type: "jsonb", nullable: true })
+  metadata: any
+
+  @Column({ nullable: true })
+  idempotency_key: string
+
+  @BeforeInsert()
+  private beforeInsert() {
+    if (this.id) return
+    const id = ulid()
+    this.id = `dorder_${id}`
+  }
+}