Add SV2 DATUM payout hardening

src/ORM/payout-snapshot/payout-snapshot-entry.entity.ts

@@ -0,0 +1,54 @@
+import { Column, Entity, Index, JoinColumn, ManyToOne, PrimaryGeneratedColumn } from 'typeorm';
+
+import { PayoutSnapshotEntity } from './payout-snapshot.entity';
+
+@Entity({ name: 'payout_snapshot_entry' })
+@Index('IDX_payout_snapshot_entry_snapshot_rank', ['snapshotId', 'rank'])
+@Index('IDX_payout_snapshot_entry_address', ['address'])
+export class PayoutSnapshotEntryEntity {
+    @PrimaryGeneratedColumn({ type: 'bigint' })
+    id: string;
+
+    @Column({ type: 'bigint' })
+    snapshotId: string;
+
+    @ManyToOne(() => PayoutSnapshotEntity, snapshot => snapshot.entries, { onDelete: 'CASCADE' })
+    @JoinColumn({ name: 'snapshotId' })
+    snapshot: PayoutSnapshotEntity;
+
+    @Column({ length: 62, type: 'varchar' })
+    address: string;
+
+    @Column({ type: 'decimal' })
+    creditedDifficulty: number;
+
+    @Column({ type: 'bigint' })
+    acceptedShareCount: string;
+
+    @Column({ type: 'decimal' })
+    payoutWeight: number;
+
+    @Column({ type: 'bigint' })
+    grossPayoutSats: string;
+
+    @Column({ type: 'bigint' })
+    payoutSats: string;
+
+    @Column({ type: 'bigint', default: 0 })
+    balanceBeforeSats: string;
+
+    @Column({ type: 'bigint', default: 0 })
+    balanceAfterSats: string;
+
+    @Column({ type: 'boolean', default: true })
+    includedInCoinbase: boolean;
+
+    @Column({ length: 16, type: 'varchar', default: 'coinbase' })
+    rowType: 'coinbase' | 'pending';
+
+    @Column({ type: 'integer' })
+    rank: number;
+
+    @Column({ type: 'timestamptz', default: () => 'CURRENT_TIMESTAMP' })
+    createdAt: Date;
+}