add: change implement enum and distribution

src/transaction/transaction.service.ts

@@ -3,11 +3,12 @@ import { DistributeTransactionDto } from './dto/distribute-transaction.dto';
 import { UpdateTransactionDto } from './dto/update-transaction.dto';
 import { InjectRepository } from '@nestjs/typeorm';
 import { Transactions } from './entities/transactions.entity';
-import { Repository } from 'typeorm';
-import { User } from '../users/entities/user.entity';
+import { Connection, Repository } from 'typeorm';
 import { COA } from './entities/coa.entity';
 import { TransactionType } from './entities/transaction-type.entity';
 import { TransactionJournal } from './entities/transaction-journal.entity';
+import { CoaService } from './coa.service';
+import { statusTransaction } from '../helper/enum-list';
 
 @Injectable()
 export class TransactionService {
@@ -19,31 +20,50 @@ export class TransactionService {
     @InjectRepository(TransactionJournal)
     private transactionJournalRepository: Repository<TransactionJournal>,
     @InjectRepository(COA)
-    private coaRepository: Repository<COA>
+    private coaRepository: Repository<COA>,
+    private coaService: CoaService,
+    private connection: Connection,
   ) {}
 
   async create(distributeTransactionDto: DistributeTransactionDto) {
-    // GET USER
     // GET COA
+    const coaSender = await this.coaService.findByUser('id_user');
+    const coaReciever = await this.coaService.findByUser('id_user');
+
     // GET TYPE TRANSAKSI
 
+    await this.connection.transaction(async (manager) => {
+      //INSERT TRANSACTION
+      const transactionSaved = await manager.insert(Transactions, {
+        amount: distributeTransactionDto.amount,
+        user: 'id_user',
+        userDestination: distributeTransactionDto.destination,
+        status: statusTransaction.SUCCESS,
+      });
+
+      //INSERT TRANSACTION JOURNAL FOR SENDER
+      const journalSender = await manager.insert(TransactionJournal, {
+        amount: distributeTransactionDto.amount,
+        transaction: transactionSaved.identifiers[0],
+        coa: coaSender,
+      });
+
+      //INSERT TRANSACTION JOURNAL FOR RECEIVER
+      const journalReceiver = await manager.insert(TransactionJournal, {
+        amount: distributeTransactionDto.amount,
+        transaction: transactionSaved.identifiers[0],
+        coa: coaReciever,
+      });
+
+      //UPDATE AMOUNT COA SENDER
+      coaSender.amount = coaSender.amount - distributeTransactionDto.amount;
+      await manager.save(coaSender);
+
+      coaReciever.amount = coaReciever.amount + distributeTransactionDto.amount;
+      await manager.save(coaReciever);
+    });
+
     //ADD USER IN INSERT
-    const transactionSaved = await this.transactionRepository.insert({
-      amount: distributeTransactionDto.amount,
-    });
-
-    //INSERT TRANSACTION JOURNAL FOR SEND
-    await this.transactionJournalRepository.insert({
-      amount: distributeTransactionDto.amount,
-      transaction: transactionSaved.identifiers[0],
-    });
-
-    //INSERT TRANSACTION JOURNAL FOR RECIEVE
-    await this.transactionJournalRepository.insert({
-      amount: distributeTransactionDto.amount,
-      transaction: transactionSaved.identifiers[0],
-    });
-
 
     // await this.coaRepository.update({
     //   amount:1