feat: downloadable tx summary and logs

lib/new-admin/services/transactions.js

@@ -162,4 +162,33 @@ function cancel (txId) {
     .then(() => single(txId))
 }
 
-module.exports = { batch, single, cancel, getCustomerTransactionsBatch }
+function getTx (txId, txClass) {
+  const cashInSql = `select 'cashIn' as tx_class, txs.*,
+  ((not txs.send_confirmed) and (txs.created <= now() - interval $1)) as expired
+  from cash_in_txs as txs
+  where txs.id=$2`
+
+  const cashOutSql = `select 'cashOut' as tx_class,
+  txs.*,
+  (extract(epoch from (now() - greatest(txs.created, txs.confirmed_at))) * 1000) >= $2 as expired
+  from cash_out_txs txs
+  where txs.id=$1`
+
+  if (txClass === 'cashIn') {
+    return db.oneOrNone(cashInSql, [cashInTx.PENDING_INTERVAL, txId])
+  } else {
+    return db.oneOrNone(cashOutSql, [txId, REDEEMABLE_AGE])
+  }
+}
+
+function getTxAssociatedData (txId, txClass) {
+  const billsSql = `select 'bills' as bills, b.* from bills b where cash_in_txs_id = $1`
+  const actionsSql = `select 'cash_out_actions' as cash_out_actions, actions.* from cash_out_actions actions where tx_id = $1`
+  if (txClass === 'cashIn') {
+    return db.manyOrNone(billsSql, [txId])
+  } else {
+    return db.manyOrNone(actionsSql, [txId])
+  }
+}
+
+module.exports = { batch, single, cancel, getCustomerTransactionsBatch, getTx, getTxAssociatedData }