feat: cashbox history tab

feat: add information fields to cashbox_batches table

lib/cashbox-batches.js

@@ -1,4 +1,5 @@
 const db = require('./db')
+const _ = require('lodash/fp')
 
 function createCashboxBatch (rec) {
   const sql = 'INSERT INTO cashbox_batches (device_id, created) VALUES ($1, now()) RETURNING *'
@@ -15,4 +16,23 @@ function createCashboxBatch (rec) {
   })
 }
 
-module.exports = { createCashboxBatch }
+function getBatches () {
+  const sql = `SELECT cb.id, cb.device_id, cb.created, cb.operation_type, cb.bill_count_override, cb.performed_by,
+  json_agg(b.*) AS bills FROM cashbox_batches cb LEFT JOIN bills b ON cb.id=b.cashbox_batch_id GROUP BY cb.id`
+  return db.any(sql).then(res => _.map(it => ({
+    id: it.id,
+    deviceId: it.device_id,
+    created: it.created,
+    operationType: it.operation_type,
+    billCountOverride: it.bill_count_override,
+    performedBy: it.performed_by,
+    bills: it.bills
+  }), res))
+}
+
+function getBillsByBatchId (id) {
+  const sql = `SELECT * FROM bills WHERE cashbox_batch_id=$1`
+  return db.any(sql, [id])
+}
+
+module.exports = { createCashboxBatch, getBatches, getBillsByBatchId }