fabric_trade_server/dist/orders/cash-invoice-scheduler.service.js

"use strict";
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var CashInvoiceSchedulerService_1;
Object.defineProperty(exports, "__esModule", { value: true });
exports.CashInvoiceSchedulerService = void 0;
const common_1 = require("@nestjs/common");
const schedule_1 = require("@nestjs/schedule");
const client_1 = require("@prisma/client");
const prisma_service_1 = require("../prisma/prisma.service");
const notifications_service_1 = require("../notifications/notifications.service");
const PAYABLE_STATUSES = [
    client_1.OrderStatus.awaiting_cash_payment,
    client_1.OrderStatus.cash_invoice_issued,
];
const REMINDER_WINDOW_MS = 60 * 60 * 1000;
let CashInvoiceSchedulerService = CashInvoiceSchedulerService_1 = class CashInvoiceSchedulerService {
    prisma;
    notifications;
    logger = new common_1.Logger(CashInvoiceSchedulerService_1.name);
    constructor(prisma, notifications) {
        this.prisma = prisma;
        this.notifications = notifications;
    }
    async handleCashInvoices() {
        await this.sendReminders();
        await this.expireOverdueInvoices();
    }
    async sendReminders() {
        const now = new Date();
        const soon = new Date(now.getTime() + REMINDER_WINDOW_MS);
        try {
            const orders = await this.prisma.order.findMany({
                where: {
                    status: { in: PAYABLE_STATUSES },
                    cashReminderSentAt: null,
                    cashInvoiceExpiresAt: { gt: now, lte: soon },
                },
                select: { id: true, finalAmount: true },
            });
            for (const order of orders) {
                await this.prisma.order.update({
                    where: { id: order.id },
                    data: { cashReminderSentAt: now },
                });
                await this.notifications.notifyOrderEvent(order.id, 'cash_invoice_reminder', { amount: order.finalAmount });
            }
            return orders.length;
        }
        catch (err) {
            this.logger.error('sendReminders failed', err instanceof Error ? err.stack : err);
            return 0;
        }
    }
    async expireOverdueInvoices() {
        const now = new Date();
        try {
            const orders = await this.prisma.order.findMany({
                where: {
                    status: { in: PAYABLE_STATUSES },
                    cashInvoiceExpiresAt: { lt: now },
                },
                select: { id: true, orderNumber: true, status: true },
            });
            for (const order of orders) {
                await this.prisma.$transaction([
                    this.prisma.order.update({
                        where: { id: order.id },
                        data: { status: client_1.OrderStatus.expired },
                    }),
                    this.prisma.orderStatusHistory.create({
                        data: {
                            orderId: order.id,
                            fromStatus: order.status,
                            toStatus: client_1.OrderStatus.expired,
                            changedBy: 'system',
                            note: 'پایان مهلت پرداخت فاکتور نقدی',
                        },
                    }),
                ]);
                await this.notifications.notifyOrderEvent(order.id, 'cash_invoice_expired');
                this.notifications.dispatchAdmin({
                    title: 'فاکتور نقدی منقضی شد',
                    body: `مهلت پرداخت سفارش ${order.orderNumber} به پایان رسید و سفارش منقضی شد.`,
                    link: '/orders',
                });
            }
            if (orders.length) {
                this.logger.log(`${orders.length} فاکتور نقدی منقضی شد`);
            }
            return orders.length;
        }
        catch (err) {
            this.logger.error('expireOverdueInvoices failed', err instanceof Error ? err.stack : err);
            return 0;
        }
    }
};
exports.CashInvoiceSchedulerService = CashInvoiceSchedulerService;
__decorate([
    (0, schedule_1.Cron)(schedule_1.CronExpression.EVERY_10_MINUTES),
    __metadata("design:type", Function),
    __metadata("design:paramtypes", []),
    __metadata("design:returntype", Promise)
], CashInvoiceSchedulerService.prototype, "handleCashInvoices", null);
exports.CashInvoiceSchedulerService = CashInvoiceSchedulerService = CashInvoiceSchedulerService_1 = __decorate([
    (0, common_1.Injectable)(),
    __metadata("design:paramtypes", [prisma_service_1.PrismaService,
        notifications_service_1.NotificationsService])
], CashInvoiceSchedulerService);
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