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109 lines
2.7 KiB
109 lines
2.7 KiB
import { Injectable } from '@nestjs/common';
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import { Currency } from '@prisma/client';
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import { ExchangeRateDataService } from '../../services/exchange-rate-data.service';
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import { PrismaService } from '../../services/prisma.service';
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import { AdminData } from './interfaces/admin-data.interface';
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@Injectable()
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export class AdminService {
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public constructor(
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private exchangeRateDataService: ExchangeRateDataService,
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private prisma: PrismaService
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) {}
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public async get(): Promise<AdminData> {
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return {
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analytics: await this.getUserAnalytics(),
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exchangeRates: [
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{
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label1: Currency.EUR,
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label2: Currency.CHF,
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value: await this.exchangeRateDataService.toCurrency(
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1,
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Currency.EUR,
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Currency.CHF
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)
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},
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{
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label1: Currency.GBP,
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label2: Currency.CHF,
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value: await this.exchangeRateDataService.toCurrency(
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1,
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Currency.GBP,
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Currency.CHF
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)
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},
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{
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label1: Currency.USD,
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label2: Currency.CHF,
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value: await this.exchangeRateDataService.toCurrency(
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1,
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Currency.USD,
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Currency.CHF
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)
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},
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{
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label1: Currency.USD,
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label2: Currency.EUR,
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value: await this.exchangeRateDataService.toCurrency(
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1,
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Currency.USD,
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Currency.EUR
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)
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},
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{
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label1: Currency.USD,
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label2: Currency.GBP,
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value: await this.exchangeRateDataService.toCurrency(
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1,
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Currency.USD,
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Currency.GBP
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)
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}
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],
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lastDataGathering: await this.getLastDataGathering(),
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transactionCount: await this.prisma.order.count(),
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userCount: await this.prisma.user.count()
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};
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}
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private async getLastDataGathering() {
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const lastDataGathering = await this.prisma.property.findUnique({
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where: { key: 'LAST_DATA_GATHERING' }
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});
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if (lastDataGathering?.value) {
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return new Date(lastDataGathering.value);
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}
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const dataGatheringInProgress = await this.prisma.property.findUnique({
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where: { key: 'LOCKED_DATA_GATHERING' }
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});
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if (dataGatheringInProgress) {
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return 'IN_PROGRESS';
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}
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return null;
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}
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private async getUserAnalytics() {
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return await this.prisma.analytics.findMany({
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orderBy: { updatedAt: 'desc' },
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select: {
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activityCount: true,
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updatedAt: true,
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User: {
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select: {
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alias: true,
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createdAt: true,
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id: true
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}
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}
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},
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take: 20
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});
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}
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}
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