From ad530510a4aba72f3074f1a7dec82cc9018db7b4 Mon Sep 17 00:00:00 2001
From: eug-vs <eug-vs@keemail.me>
Date: Fri, 19 Mar 2021 23:57:18 +0300
Subject: feat: add Transfers service

---
 src/services/waybills.service.ts | 63 ++++------------------------------------
 1 file changed, 6 insertions(+), 57 deletions(-)

(limited to 'src/services/waybills.service.ts')

diff --git a/src/services/waybills.service.ts b/src/services/waybills.service.ts
index e36e4f9..02ab2de 100644
--- a/src/services/waybills.service.ts
+++ b/src/services/waybills.service.ts
@@ -1,14 +1,9 @@
 import { Application } from '@feathersjs/express';
-import { HookContext } from '@feathersjs/feathers';
 import service from 'feathers-mongoose';
-import { populate, alterItems } from 'feathers-hooks-common';
-import Bluebird from 'bluebird';
-import _ from 'lodash';
-import moment from 'moment';
-import Model from '../models/waybill/waybill.model';
-import { WaybillSchema } from '../models/waybill/waybill.schema';
+import { populate } from 'feathers-hooks-common';
+import Model from '../models/transfer/transfer.model';
 
-const waybills = service({ Model });
+const transfers = service({ Model });
 
 const populateSchema = {
   include: [
@@ -17,65 +12,19 @@ const populateSchema = {
       nameAs: 'contractor',
       parentField: 'contractorId',
       childField: '_id'
-    },
-    {
-      service: 'products',
-      nameAs: 'product',
-      parentField: 'productId',
-      childField: '_id'
-    },
+    }
   ]
 };
 
-const reflectStatus = async (context: HookContext): Promise<HookContext> => {
-  const { status } = context.data;
-  if (['cancelled', 'executed'].includes(status) && context.id) {
-    const waybill: WaybillSchema = await context.service.get(context.id);
-
-    const signMultiplier = (waybill.operation === 'in' ? 1 : -1) * (status === 'cancelled' ? -1 : 1);
-    const total = waybill.records.reduce((sum, record) => sum + record.price * record.quantity, 0);
-
-    await Bluebird.map(waybill.records, record => {
-      return context.app.service('products').patch(record.productId, {
-        $inc: {
-          quantity: record.quantity * signMultiplier
-        }
-      });
-    });
-
-    await context.app.service('contractors').patch(waybill.contractorId, {
-      $inc: {
-        debt: total * signMultiplier * (-1)
-      }
-    });
-  }
-  return context;
-};
-
-
-
-const addFields = (item: WaybillSchema) => {
-  const { operation, records, date } = item;
-  const total = item.records.reduce((sum, record) => sum + record.price * record.quantity, 0);
-  const op = operation === 'in' ? 'приход' : 'расход';
-  const name = `Накладная: ${op} $${total}`;
-  const formattedDate = moment(date).format('YYYY-MM-DD');
-  return { ...item, name, total, date: formattedDate };
-};
-
 export default (app: Application): void => {
-  app.use('/waybills', waybills);
+  app.use('/transfers', transfers);
 
-  app.service('waybills').hooks({
+  app.service('transfers').hooks({
     after: {
       all: [
         populate({ schema: populateSchema }),
-        alterItems(addFields)
       ],
     },
-    before: {
-      patch: reflectStatus,
-    },
   })
 };
 
-- 
cgit v1.2.3