import { Init, Inject, Provide } from '@midwayjs/core';
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import { BaseService } from '@cool-midway/core';
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import { Equal, Repository } from 'typeorm';
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import { UserAddressEntity } from '../entity/address';
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import { InjectEntityModel } from '@midwayjs/typeorm';
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/**
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* 地址
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*/
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@Provide()
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export class UserAddressService extends BaseService {
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@InjectEntityModel(UserAddressEntity)
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userAddressEntity: Repository<UserAddressEntity>;
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@Inject()
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ctx;
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@Init()
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async init() {
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await super.init();
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this.setEntity(this.userAddressEntity);
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}
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/**
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* 列表信息
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*/
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async list() {
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return this.userAddressEntity
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.createQueryBuilder()
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.where('userId = :userId ', { userId: this.ctx.user.id })
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.addOrderBy('isDefault', 'DESC')
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.getMany();
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}
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/**
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* 修改之后
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* @param data
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* @param type
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*/
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async modifyAfter(data: any, type: 'add' | 'update' | 'delete') {
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if (type == 'add' || type == 'update') {
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if (data.isDefault) {
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await this.userAddressEntity
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.createQueryBuilder()
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.update()
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.set({ isDefault: false })
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.where('userId = :userId ', { userId: this.ctx.user.id })
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.andWhere('id != :id', { id: data.id })
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.execute();
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}
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}
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}
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/**
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* 默认地址
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*/
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async default(userId) {
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return await this.userAddressEntity.findOneBy({
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userId: Equal(userId),
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isDefault: true,
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});
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}
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}
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