feat: 盘点表计算模块
This commit is contained in:
louis
parent
3610d8fdc6
commit
5d9ce4cef2
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@ -88,6 +88,7 @@
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"helmet": "^7.1.0",
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"ioredis": "^5.3.2",
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"lodash": "^4.17.21",
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"mathjs": "^12.4.0",
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"minio": "^7.1.3",
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"mysql2": "^3.9.1",
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"nanoid": "^3.3.7",
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@ -131,6 +131,9 @@ dependencies:
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lodash:
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specifier: ^4.17.21
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version: 4.17.21
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mathjs:
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specifier: ^12.4.0
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version: 12.4.0
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minio:
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specifier: ^7.1.3
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version: 7.1.3
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@ -4881,6 +4884,10 @@ packages:
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dot-prop: 5.3.0
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dev: true
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/complex.js@2.1.1:
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dev: false
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dev: true
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@ -5429,6 +5436,10 @@ packages:
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engines: {node: '>=0.10.0'}
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dev: true
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/decimal.js@10.4.3:
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resolution: {integrity: sha512-VBBaLc1MgL5XpzgIP7ny5Z6Nx3UrRkIViUkPUdtl9aya5amy3De1gsUUSB1g3+3sExYNjCAsAznmukyxCb1GRA==}
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dev: false
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/decode-uri-component@0.2.2:
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resolution: {integrity: sha512-FqUYQ+8o158GyGTrMFJms9qh3CqTKvAqgqsTnkLI8sKu0028orqBhxNMFkFen0zGyg6epACD32pjVk58ngIErQ==}
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engines: {node: '>=0.10'}
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@ -5912,6 +5923,10 @@ packages:
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/escape-html@1.0.3:
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resolution: {integrity: sha512-NiSupZ4OeuGwr68lGIeym/ksIZMJodUGOSCZ/FSnTxcrekbvqrgdUxlJOMpijaKZVjAJrWrGs/6Jy8OMuyj9ow==}
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/escape-latex@1.2.0:
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resolution: {integrity: sha512-nV5aVWW1K0wEiUIEdZ4erkGGH8mDxGyxSeqPzRNtWP7ataw+/olFObw7hujFWlVjNsaDFw5VZ5NzVSIqRgfTiw==}
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dev: false
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/escape-string-applescript@1.0.0:
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engines: {node: '>=0.10.0'}
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@ -6662,6 +6677,10 @@ packages:
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engines: {node: '>= 0.6'}
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dev: false
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/fraction.js@4.3.4:
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resolution: {integrity: sha512-pwiTgt0Q7t+GHZA4yaLjObx4vXmmdcS0iSJ19o8d/goUGgItX9UZWKWNnLHehxviD8wU2IWRsnR8cD5+yOJP2Q==}
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dev: false
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/fresh@0.5.2:
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resolution: {integrity: sha512-zJ2mQYM18rEFOudeV4GShTGIQ7RbzA7ozbU9I/XBpm7kqgMywgmylMwXHxZJmkVoYkna9d2pVXVXPdYTP9ej8Q==}
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engines: {node: '>= 0.6'}
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@ -7671,6 +7690,10 @@ packages:
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dev: false
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optional: true
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/javascript-natural-sort@0.7.1:
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resolution: {integrity: sha512-nO6jcEfZWQXDhOiBtG2KvKyEptz7RVbpGP4vTD2hLBdmNQSsCiicO2Ioinv6UI4y9ukqnBpy+XZ9H6uLNgJTlw==}
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dev: false
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/jest-changed-files@29.7.0:
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resolution: {integrity: sha512-fEArFiwf1BpQ+4bXSprcDc3/x4HSzL4al2tozwVpDFpsxALjLYdyiIK4e5Vz66GQJIbXJ82+35PtysofptNX2w==}
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engines: {node: ^14.15.0 || ^16.10.0 || >=18.0.0}
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@ -8709,6 +8732,22 @@ packages:
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hasBin: true
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dev: true
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/mathjs@12.4.0:
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resolution: {integrity: sha512-4Moy0RNjwMSajEkGGxNUyMMC/CZAcl87WBopvNsJWB4E4EFebpTedr+0/rhqmnOSTH3Wu/3WfiWiw6mqiaHxVw==}
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engines: {node: '>= 18'}
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hasBin: true
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dependencies:
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'@babel/runtime': 7.23.9
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complex.js: 2.1.1
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decimal.js: 10.4.3
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escape-latex: 1.2.0
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fraction.js: 4.3.4
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javascript-natural-sort: 0.7.1
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seedrandom: 3.0.5
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tiny-emitter: 2.1.0
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typed-function: 4.1.1
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dev: false
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/memfs@3.5.3:
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resolution: {integrity: sha512-UERzLsxzllchadvbPs5aolHh65ISpKpM+ccLbOJ8/vvpBKmAWf+la7dXFy7Mr0ySHbdHrFv5kGFCUHHe6GFEmw==}
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engines: {node: '>= 4.0.0'}
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@ -10861,6 +10900,10 @@ packages:
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resolution: {integrity: sha512-6aU+Rwsezw7VR8/nyvKTx8QpWH9FrcYiXXlqC4z5d5XQBDRqtbfsRjnwGyqbi3gddNtWHuEk9OANUotL26qKUw==}
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dev: false
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/seedrandom@3.0.5:
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resolution: {integrity: sha512-8OwmbklUNzwezjGInmZ+2clQmExQPvomqjL7LFqOYqtmuxRgQYqOD3mHaU+MvZn5FLUeVxVfQjwLZW/n/JFuqg==}
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dev: false
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/segmentit@2.0.3:
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resolution: {integrity: sha512-7mn2XL3OdTUQ+AhHz7SbgyxLTaQRzTWQNVwiK+UlTO8aePGbSwvKUzTwE4238+OUY9MoR6ksAg35zl8sfTunQQ==}
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requiresBuild: true
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@ -11635,6 +11678,10 @@ packages:
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/through@2.3.8:
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resolution: {integrity: sha512-w89qg7PI8wAdvX60bMDP+bFoD5Dvhm9oLheFp5O4a2QF0cSBGsBX4qZmadPMvVqlLJBBci+WqGGOAPvcDeNSVg==}
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/tiny-emitter@2.1.0:
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resolution: {integrity: sha512-NB6Dk1A9xgQPMoGqC5CVXn123gWyte215ONT5Pp5a0yt4nlEoO1ZWeCwpncaekPHXO60i47ihFnZPiRPjRMq4Q==}
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dev: false
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/tiny-inflate@1.0.3:
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resolution: {integrity: sha512-pkY1fj1cKHb2seWDy0B16HeWyczlJA9/WW3u3c4z/NiWDsO3DOU5D7nhTLE9CF0yXv/QZFY7sEJmj24dK+Rrqw==}
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@ -11893,6 +11940,11 @@ packages:
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resolution: {integrity: sha512-dzlvlNlt6AXU7EBSfpAscydQ7gXB+pPGsPnfJnZpiNJBDj7IaJzQlBZYGdEi4R9HmPdBv2XmWJ6YUtoTa7lmCw==}
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dev: true
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/typed-function@4.1.1:
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resolution: {integrity: sha512-Pq1DVubcvibmm8bYcMowjVnnMwPVMeh0DIdA8ad8NZY2sJgapANJmiigSUwlt+EgXxpfIv8MWrQXTIzkfYZLYQ==}
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engines: {node: '>= 14'}
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dev: false
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/typedarray@0.0.6:
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resolution: {integrity: sha512-/aCDEGatGvZ2BIk+HmLf4ifCJFwvKFNb9/JeZPMulfgFracn9QFcAf5GO8B/mweUjSoblS5In0cWhqpfs/5PQA==}
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dev: true
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@ -55,5 +55,8 @@ export enum ErrorEnum {
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PRODUCT_EXIST = '1406:产品已存在',
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// Contract
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CONTRACT_NUMBER_EXIST = '1407:存在相同的合同编号'
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CONTRACT_NUMBER_EXIST = '1407:存在相同的合同编号',
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// Inventory 库存不足
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INVENTORY_INSUFFICIENT = '1408:库存不足'
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}
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@ -0,0 +1,11 @@
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import { Injectable } from '@nestjs/common';
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@Injectable()
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export class BaseService {
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generateInventoryNumber(): string {
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// Generate a random inventory number
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return Math.floor(Math.random() * 1000000).toString();
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}
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// Add more common methods here
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}
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@ -16,6 +16,8 @@ import { MaterialsInOutEntity } from './materials_in_out.entity';
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import { fieldSearch } from '~/shared/database/field-search';
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import { ParamConfigEntity } from '~/modules/system/param-config/param-config.entity';
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import { MaterialsInOrOutEnum, ParamConfigEnum } from '~/constants/enum';
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import { MaterialsInventoryEntity } from '../materials_inventory.entity';
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import { MaterialsInventoryService } from '../materials_inventory.service';
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@Injectable()
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export class MaterialsInOutService {
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@ -26,7 +28,8 @@ export class MaterialsInOutService {
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@InjectRepository(Storage)
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private storageRepository: Repository<Storage>,
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@InjectRepository(ParamConfigEntity)
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private paramConfigRepository: Repository<ParamConfigEntity>
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private paramConfigRepository: Repository<ParamConfigEntity>,
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private materialsInventoryService: MaterialsInventoryService
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) {}
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/**
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* 查询所有出入库记录
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@ -82,8 +85,10 @@ export class MaterialsInOutService {
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async create(dto: MaterialsInOutDto): Promise<void> {
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let { inOrOut, inventoryNumber } = dto;
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if (inOrOut === MaterialsInOrOutEnum.In) {
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// 入库
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inventoryNumber = await this.generateInventoryNumber();
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} else {
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// 出库
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const inRecord = await this.materialsInOutRepository.findOne({
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where: {
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inventoryNumber
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@ -92,10 +97,16 @@ export class MaterialsInOutService {
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const { productId } = inRecord;
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dto.productId = productId;
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}
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await this.materialsInOutRepository.insert({
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await this.entityManager.transaction(async manager => {
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// 1.生成出入库记录
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const { productId, quantity } = await manager.create(MaterialsInOutEntity, {
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...this.materialsInOutRepository.create(dto),
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inventoryNumber
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});
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// 2.更新库存
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await this.materialsInventoryService.inInventory({ productId, inQuantity: quantity });
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});
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}
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/**
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@ -23,7 +23,7 @@ export const permissions = definePermission('app:materials_inventory', {
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EXPORT: 'export'
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} as const);
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@ApiTags('MaterialsI Inventory - 原材料盘点')
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@ApiTags('MaterialsI Inventory - 原材料库存')
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@ApiSecurityAuth()
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@Controller('materials-inventory')
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export class MaterialsInventoryController {
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@ -40,7 +40,7 @@ export class MaterialsInventoryController {
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}
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@Get()
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@ApiOperation({ summary: '获取原材料盘点列表' })
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@ApiOperation({ summary: '获取原材料库存列表' })
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@ApiResult({ type: [MaterialsInventoryEntity], isPage: true })
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@Perm(permissions.LIST)
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async list(@Query() dto: MaterialsInventoryQueryDto) {
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@ -48,7 +48,7 @@ export class MaterialsInventoryController {
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}
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@Get(':id')
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@ApiOperation({ summary: '获取原材料盘点信息' })
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@ApiOperation({ summary: '获取原材料库存信息' })
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@ApiResult({ type: MaterialsInventoryDto })
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@Perm(permissions.READ)
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async info(@IdParam() id: number) {
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@ -56,21 +56,21 @@ export class MaterialsInventoryController {
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}
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@Post()
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@ApiOperation({ summary: '新增原材料盘点' })
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@ApiOperation({ summary: '新增原材料库存' })
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@Perm(permissions.CREATE)
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async create(@Body() dto: MaterialsInventoryDto): Promise<void> {
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await this.miService.create(dto);
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}
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@Put(':id')
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@ApiOperation({ summary: '更新原材料盘点' })
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@ApiOperation({ summary: '更新原材料库存' })
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@Perm(permissions.UPDATE)
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async update(@IdParam() id: number, @Body() dto: MaterialsInventoryUpdateDto): Promise<void> {
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await this.miService.update(id, dto);
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}
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@Delete(':id')
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@ApiOperation({ summary: '删除原材料盘点' })
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@ApiOperation({ summary: '删除原材料库存' })
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@Perm(permissions.DELETE)
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async delete(@IdParam() id: number): Promise<void> {
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await this.miService.delete(id);
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@ -1,193 +1,41 @@
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import { ApiProperty } from '@nestjs/swagger';
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import { Column, Entity, JoinTable, ManyToMany, Relation } from 'typeorm';
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import { CommonEntity } from '~/common/entity/common.entity';
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import { Storage } from '../tools/storage/storage.entity';
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@Entity({ name: 'materials_inventory' })
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export class MaterialsInventoryEntity extends CommonEntity {
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@Column({ name: 'company_name', type: 'varchar', length: 255, comment: '公司名称' })
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@ApiProperty({ description: '公司名称' })
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companyName: number;
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@Column({
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name: 'product',
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name: 'product_id',
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type: 'int',
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comment: '产品名称(字典)'
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comment: '产品'
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})
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@ApiProperty({ description: '产品名称(字典)' })
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product: number;
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@ApiProperty({ description: '产品' })
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productId: number;
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@Column({
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name: 'unit',
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type: 'int',
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comment: '单位(字典)'
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})
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@ApiProperty({ description: '单位(字典)' })
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unit: number;
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@Column({
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name: 'previous_inventory_quantity',
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name: 'quantity',
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type: 'int',
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default: 0,
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comment: '之前的库存数量'
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comment: '库存产品数量'
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})
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@ApiProperty({ description: '之前的库存数量' })
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previousInventoryQuantity: number;
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@ApiProperty({ description: '库存产品数量' })
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quantity: number;
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@Column({
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name: 'previous_unit_price',
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name: 'unit_price',
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type: 'decimal',
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precision: 10,
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default: 0,
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scale: 2,
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comment: '之前的单价'
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comment: '库存产品单价'
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})
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@ApiProperty({ description: '之前的单价' })
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previousUnitPrice: number;
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@Column({
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name: 'previous_amount',
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type: 'decimal',
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precision: 10,
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scale: 2,
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default: 0,
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comment: '之前的金额'
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})
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@ApiProperty({ description: '之前的金额' })
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previousAmount: number;
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@Column({
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name: 'inventory_time',
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type: 'date',
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nullable: true,
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comment: '入库时间'
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})
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@ApiProperty({ description: '入库时间' })
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inventoryTime: Date;
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@Column({
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name: 'inventory_quantity',
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type: 'int',
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default: 0,
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comment: '入库数量'
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})
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@ApiProperty({ description: '入库数量' })
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inventoryQuantity: number;
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@Column({
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name: 'inventory_unit_price',
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type: 'decimal',
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precision: 10,
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default: 0,
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scale: 2,
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comment: '入库单价'
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})
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@ApiProperty({ description: '入库单价' })
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inventoryUnitPrice: number;
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@Column({
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name: 'inventory_amount',
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type: 'decimal',
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precision: 10,
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default: 0,
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scale: 2,
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comment: '入库金额'
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})
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@ApiProperty({ description: '入库金额' })
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inventoryAmount: number;
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@Column({
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name: 'out_time',
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type: 'date',
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nullable: true,
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comment: '出库时间'
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})
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@ApiProperty({ description: '出库时间' })
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outime: Date;
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@Column({
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name: 'out_quantity',
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type: 'int',
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default: 0,
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comment: '出库数量'
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})
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@ApiProperty({ description: '出库数量' })
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outQuantity: number;
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@Column({
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name: 'out_unit_price',
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type: 'decimal',
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precision: 10,
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default: 0,
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scale: 2,
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comment: '出库单价'
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})
|
||||
@ApiProperty({ description: '出库单价' })
|
||||
outUnitPrice: number;
|
||||
|
||||
@Column({
|
||||
name: 'out_amount',
|
||||
type: 'decimal',
|
||||
precision: 10,
|
||||
default: 0,
|
||||
scale: 2,
|
||||
comment: '出库金额'
|
||||
})
|
||||
@ApiProperty({ description: '出库金额' })
|
||||
outAmount: number;
|
||||
|
||||
@Column({
|
||||
name: 'current_inventory_quantity',
|
||||
type: 'int',
|
||||
default: 0,
|
||||
comment: '现在的结存数量'
|
||||
})
|
||||
@ApiProperty({ description: '现在的结存数量' })
|
||||
currentInventoryQuantity: number;
|
||||
|
||||
@Column({
|
||||
name: 'current_unit_price',
|
||||
type: 'decimal',
|
||||
precision: 10,
|
||||
default: 0,
|
||||
scale: 2,
|
||||
comment: '现在的单价'
|
||||
})
|
||||
@ApiProperty({ description: '现在的单价' })
|
||||
currentUnitPrice: number;
|
||||
|
||||
@Column({
|
||||
name: 'current_amount',
|
||||
type: 'decimal',
|
||||
precision: 10,
|
||||
default: 0,
|
||||
scale: 2,
|
||||
comment: '现在的金额'
|
||||
})
|
||||
@ApiProperty({ description: '现在的金额' })
|
||||
currentAmount: number;
|
||||
|
||||
@Column({ name: 'agent', type: 'varchar', length: 50, comment: '经办人', nullable: true })
|
||||
@ApiProperty({ description: '经办人' })
|
||||
agent: string;
|
||||
|
||||
@Column({
|
||||
name: 'issuance_number',
|
||||
type: 'varchar',
|
||||
length: 100,
|
||||
comment: '领料单号'
|
||||
})
|
||||
@ApiProperty({ description: '领料单号' })
|
||||
issuanceNumber: string;
|
||||
@ApiProperty({ description: '库存产品单价' })
|
||||
unitPrice: number;
|
||||
|
||||
@Column({ name: 'remark', type: 'varchar', length: 255, comment: '备注', nullable: true })
|
||||
@ApiProperty({ description: '备注' })
|
||||
remark: string;
|
||||
|
||||
@Column({ name: 'project', type: 'varchar', length: 255, comment: '项目', nullable: false })
|
||||
@ApiProperty({ description: '项目' })
|
||||
project: string;
|
||||
|
||||
@Column({ name: 'is_delete', type: 'tinyint', default: 0, comment: '是否删除' })
|
||||
@ApiProperty({ description: '删除状态：0未删除，1已删除' })
|
||||
isDelete: number;
|
||||
|
|
|
|||
|
|
@ -18,6 +18,9 @@ import { fieldSearch } from '~/shared/database/field-search';
|
|||
import { groupBy, uniqBy } from 'lodash';
|
||||
import { MaterialsInOrOutEnum } from '~/constants/enum';
|
||||
import { ProjectEntity } from '../project/project.entity';
|
||||
import { calcNumber } from '~/utils';
|
||||
import { BusinessException } from '~/common/exceptions/biz.exception';
|
||||
import { ErrorEnum } from '~/constants/error-code.constant';
|
||||
@Injectable()
|
||||
export class MaterialsInventoryService {
|
||||
const;
|
||||
|
|
@ -262,14 +265,14 @@ export class MaterialsInventoryService {
|
|||
}
|
||||
|
||||
/**
|
||||
* 新增
|
||||
* 新增库存
|
||||
*/
|
||||
async create(dto: MaterialsInventoryDto): Promise<void> {
|
||||
await this.materialsInventoryRepository.insert(dto);
|
||||
}
|
||||
|
||||
/**
|
||||
* 更新
|
||||
* 更新库存
|
||||
*/
|
||||
async update(id: number, data: Partial<MaterialsInventoryUpdateDto>): Promise<void> {
|
||||
await this.entityManager.transaction(async manager => {
|
||||
|
|
@ -279,6 +282,79 @@ export class MaterialsInventoryService {
|
|||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* 产品入库
|
||||
*/
|
||||
async inInventory(data: {
|
||||
productId: number;
|
||||
inQuantity: number;
|
||||
unitPrice?: number;
|
||||
}): Promise<void> {
|
||||
const { productId, inQuantity, unitPrice } = data;
|
||||
|
||||
await this.entityManager.transaction(async manager => {
|
||||
const exsitedInventory = await this.materialsInventoryRepository.findOne({
|
||||
where: { productId },
|
||||
lock: { mode: 'pessimistic_write' } // 开启悲观行锁，防止脏读和修改
|
||||
});
|
||||
|
||||
// 若不存在库存，直接新增库存
|
||||
if (!exsitedInventory) {
|
||||
await this.entityManager.transaction(async manager => {
|
||||
if (exsitedInventory) {
|
||||
await manager.insert(MaterialsInventoryEntity, {
|
||||
productId,
|
||||
unitPrice,
|
||||
quantity: inQuantity
|
||||
});
|
||||
}
|
||||
});
|
||||
return;
|
||||
}
|
||||
// 若存在库存，则库存增加
|
||||
let { quantity, id } = exsitedInventory;
|
||||
const newQuantity = calcNumber(quantity || 0, inQuantity || 0, 'add');
|
||||
if (isNaN(newQuantity)) {
|
||||
throw new Error('库存数量不合法');
|
||||
}
|
||||
await manager.update(MaterialsInventoryEntity, id, {
|
||||
quantity: newQuantity
|
||||
});
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* 产品入库
|
||||
*/
|
||||
async outInventory(data: { productId: number; outQuantity: number }): Promise<void> {
|
||||
const { productId, outQuantity } = data;
|
||||
|
||||
await this.entityManager.transaction(async manager => {
|
||||
// 开启悲观行锁，防止脏读和修改
|
||||
const inventory = await this.materialsInventoryRepository.findOne({
|
||||
where: { productId },
|
||||
lock: { mode: 'pessimistic_write' }
|
||||
});
|
||||
// 检查库存剩余
|
||||
if (inventory.quantity < outQuantity) {
|
||||
throw new BusinessException(ErrorEnum.INVENTORY_INSUFFICIENT);
|
||||
}
|
||||
// 库存充足，可以出库
|
||||
let { quantity, id } = inventory;
|
||||
const newQuantity = calcNumber(quantity || 0, outQuantity || 0, 'subtract');
|
||||
if (isNaN(newQuantity)) {
|
||||
throw new Error('库存数量不合法');
|
||||
}
|
||||
await manager.update(MaterialsInventoryEntity, id, {
|
||||
quantity: newQuantity
|
||||
});
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* 产品出库
|
||||
*/
|
||||
|
||||
/**
|
||||
* 删除
|
||||
*/
|
||||
|
|
|
|||
|
|
@ -1,6 +1,7 @@
|
|||
import { customAlphabet, nanoid } from 'nanoid';
|
||||
|
||||
import { md5 } from './crypto.util';
|
||||
import { add, subtract, multiply, divide, bignumber, BigNumber } from 'mathjs';
|
||||
|
||||
export function getAvatar(mail: string | undefined) {
|
||||
if (!mail) return '';
|
||||
|
|
@ -53,3 +54,25 @@ export const hashString = function (str, seed = 0) {
|
|||
h2 = Math.imul(h2 ^ (h2 >>> 16), 2246822507) ^ Math.imul(h1 ^ (h1 >>> 13), 3266489909);
|
||||
return 4294967296 * (2097151 & h2) + (h1 >>> 0);
|
||||
};
|
||||
/**
|
||||
* 使用mathjs进行四则运算，不丢失精度
|
||||
*/
|
||||
export function calcNumber(
|
||||
firstNumber: number,
|
||||
secondNumber: number,
|
||||
option: CalclateOption
|
||||
): number {
|
||||
switch (option) {
|
||||
case 'add':
|
||||
return add(bignumber(firstNumber), bignumber(secondNumber)).toNumber();
|
||||
case 'subtract':
|
||||
return subtract(bignumber(firstNumber), bignumber(secondNumber)).toNumber();
|
||||
// case 'multiply':
|
||||
// return multiply(bignumber(firstNumber), bignumber(secondNumber));
|
||||
// case 'divide':
|
||||
// return divide(bignumber(firstNumber), bignumber(secondNumber));
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
type CalclateOption = 'add' | 'subtract' | 'multiply' | 'divide';
|
||||
|
|
|
|||
Loading…
Reference in New Issue