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45 lines
1.3 KiB
TypeScript
45 lines
1.3 KiB
TypeScript
import { Provide, Scope, ScopeEnum } from '@midwayjs/core';
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import { InjectEntityModel } from '@midwayjs/typeorm';
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import { Repository } from 'typeorm';
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import { BaseService } from '../../../basic/base-service.js';
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import { StorageEntity } from '../entity/storage.js';
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/**
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*/
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@Provide()
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@Scope(ScopeEnum.Singleton)
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export class StorageService extends BaseService<StorageEntity> {
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@InjectEntityModel(StorageEntity)
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repository: Repository<StorageEntity>;
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getRepository() {
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return this.repository;
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}
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async get(where: { scope: any; namespace: any; userId: number; version: string; key: string }) {
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if (where.userId == null) {
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throw new Error('userId 不能为空');
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}
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return await this.repository.findOne({
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where,
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});
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}
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async set(entity: { id?: any; scope: any; namespace: any; userId: number; version: string; value: string; key: string }) {
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entity.id = null;
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const query = { ...entity };
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delete query.value;
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const ret = await this.get(query);
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if (ret != null) {
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entity.id = ret.id;
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if (ret.userId !== entity.userId) {
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throw new Error('您没有权限修改此数据');
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}
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await this.repository.save(entity);
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} else {
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await this.repository.insert(entity);
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}
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return;
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}
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}
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