create pseudo tables (#140)

migrations/celo/1698709703000-CreateWrapUnwrapNativeEventsTable.ts

@@ -0,0 +1,44 @@
+import { MigrationInterface, QueryRunner, Table } from 'typeorm';
+
+// Create pseudo table in Celo for api.intrinsic_enriched_transactions pipeline
+const wrapNativeEvent = new Table({
+    name: 'events_celo.wrap_native_events',
+    columns: [
+        { name: 'observed_timestamp', type: 'bigint' },
+        { name: 'contract_address', type: 'varchar' },
+        { name: 'transaction_hash', type: 'varchar', isPrimary: true },
+        { name: 'transaction_index', type: 'bigint' },
+        { name: 'log_index', type: 'bigint', isPrimary: true },
+        { name: 'block_hash', type: 'varchar' },
+        { name: 'block_number', type: 'bigint' },
+        { name: 'dst', type: 'varchar' },
+        { name: 'wad', type: 'numeric' },
+    ],
+});
+
+const unwrapNativeEvent = new Table({
+    name: 'events_celo.unwrap_native_events',
+    columns: [
+        { name: 'observed_timestamp', type: 'bigint' },
+        { name: 'contract_address', type: 'varchar' },
+        { name: 'transaction_hash', type: 'varchar', isPrimary: true },
+        { name: 'transaction_index', type: 'bigint' },
+        { name: 'log_index', type: 'bigint', isPrimary: true },
+        { name: 'block_hash', type: 'varchar' },
+        { name: 'block_number', type: 'bigint' },
+        { name: 'src', type: 'varchar' },
+        { name: 'wad', type: 'numeric' },
+    ],
+});
+
+export class CreateWrapUnwrapNativeEventsTable1698709703000 implements MigrationInterface {
+    public async up(queryRunner: QueryRunner): Promise<any> {
+        await queryRunner.createTable(wrapNativeEvent);
+        await queryRunner.createTable(unwrapNativeEvent);
+    }
+
+    public async down(queryRunner: QueryRunner): Promise<any> {
+        await queryRunner.dropTable(wrapNativeEvent);
+        await queryRunner.dropTable(unwrapNativeEvent);
+    }
+}