feat: gift journeys

src/gift/entities/gift.entity.ts

@@ -0,0 +1,83 @@
+import {
+  Column,
+  CreateDateColumn,
+  Entity,
+  JoinColumn,
+  ManyToOne,
+  OneToMany,
+  OneToOne,
+  PrimaryGeneratedColumn,
+  UpdateDateColumn,
+} from 'typeorm';
+import { Document } from '~/document/entities';
+import { Guardian } from '~/guardian/entities/guradian.entity';
+import { Junior } from '~/junior/entities';
+import { GiftColor, GiftStatus } from '../enums';
+import { GiftRedemption } from './gift-redemption.entity';
+import { GiftReply } from './gift-reply.entity';
+
+@Entity('gift')
+export class Gift {
+  @PrimaryGeneratedColumn('uuid')
+  id!: string;
+
+  @Column({ type: 'varchar', length: 255, name: 'name' })
+  name!: string;
+
+  @Column({ type: 'text', name: 'description' })
+  description!: string;
+
+  @Column({ type: 'varchar', name: 'color' })
+  color!: GiftColor;
+
+  @Column({
+    type: 'decimal',
+    name: 'amount',
+    precision: 10,
+    scale: 3,
+    transformer: {
+      to: (value: number) => value,
+      from: (value: string) => parseFloat(value),
+    },
+  })
+  amount!: number;
+
+  @Column({ type: 'varchar', name: 'status', default: GiftStatus.AVAILABLE })
+  status!: GiftStatus;
+
+  @Column({ type: 'timestamp with time zone', name: 'redeemed_at', nullable: true })
+  redeemedAt!: Date | null;
+
+  @Column({ type: 'uuid', name: 'giver_id' })
+  giverId!: string;
+
+  @Column({ type: 'uuid', name: 'image_id' })
+  imageId!: string;
+
+  @Column({ type: 'uuid', name: 'recipient_id' })
+  recipientId!: string;
+
+  @ManyToOne(() => Guardian, (guardian) => guardian.gifts)
+  @JoinColumn({ name: 'giver_id' })
+  giver!: Guardian;
+
+  @ManyToOne(() => Junior, (junior) => junior.gifts)
+  @JoinColumn({ name: 'recipient_id' })
+  recipient!: Junior;
+
+  @ManyToOne(() => Document, (document) => document.gifts)
+  @JoinColumn({ name: 'image_id' })
+  image!: Document;
+
+  @OneToMany(() => GiftRedemption, (giftRedemption) => giftRedemption.gift, { cascade: true })
+  redemptions!: GiftRedemption[];
+
+  @OneToOne(() => GiftReply, (giftReply) => giftReply.gift, { cascade: true })
+  reply?: GiftReply;
+
+  @CreateDateColumn({ name: 'created_at', type: 'timestamp with time zone', default: () => 'CURRENT_TIMESTAMP' })
+  createdAt!: Date;
+
+  @UpdateDateColumn({ name: 'updated_at', type: 'timestamp with time zone', default: () => 'CURRENT_TIMESTAMP' })
+  updatedAt!: Date;
+}