feat: implement comprehensive notification engine with policies, preferences, and automated dispatching services

2026-07-21 18:53:11 -03:00
parent 40090cdec5
commit 10ca449f88
82 changed files with 10249 additions and 171 deletions
@@ -0,0 +1,105 @@
+import mongoose, { Document, Model, Schema, model } from "mongoose";
+
+export type NotificationChannel = "whatsapp" | "email" | "system";
+export type NotificationJobStatus = "pending" | "processing" | "sent" | "failed" | "cancelled";
+export type NotificationJobType = "creation" | "reminder" | "update" | "cancellation";
+
+export interface NotificationJobPayload {
+    email?: string;
+    phoneNumber?: string;
+    userId?: string;
+    companyOwnerId?: string;
+    subject?: string;
+    message?: string;
+    emailSubject?: string;
+    emailMessage?: string;
+    wapMessage?: string;
+    systemSubject?: string;
+    systemMessage?: string;
+}
+
+export interface INotificationJob {
+    _id: string;
+    companyId: string;
+    appointmentId: string;
+    clientId: string;
+    channel: NotificationChannel;
+    type: NotificationJobType;
+    scheduledAt: Date;
+    status: NotificationJobStatus;
+    attempts: number;
+    maxAttempts: number;
+    lastError?: string;
+    nextRetryAt?: Date;
+    providerResponse?: string;
+    payload?: NotificationJobPayload;
+    createdAt: Date;
+    updatedAt: Date;
+    sentAt?: Date;
+}
+
+export interface INotificationJobDocument extends Omit<INotificationJob, "_id">, Document {}
+
+export class NotificationJobModel {
+    schema: Schema;
+    notificationJobList: Model<INotificationJobDocument>;
+
+    constructor() {
+        this.schema = new Schema(
+            {
+                companyId: {
+                    type: Schema.Types.ObjectId,
+                    required: true,
+                    ref: "Companie",
+                },
+                appointmentId: {
+                    type: Schema.Types.ObjectId,
+                    required: true,
+                    ref: "Appointment",
+                },
+                clientId: {
+                    type: Schema.Types.ObjectId,
+                    required: true,
+                    ref: "Client",
+                },
+                channel: {
+                    type: String,
+                    required: true,
+                    enum: ["whatsapp", "email", "system"],
+                },
+                type: {
+                    type: String,
+                    required: true,
+                    enum: ["creation", "reminder", "update", "cancellation"],
+                },
+                scheduledAt: { type: Date, required: true },
+                status: {
+                    type: String,
+                    required: true,
+                    enum: ["pending", "processing", "sent", "failed", "cancelled"],
+                    default: "pending",
+                },
+                attempts: { type: Number, required: true, default: 0 },
+                maxAttempts: { type: Number, required: true, default: 3 },
+                lastError: { type: String, required: false },
+                nextRetryAt: { type: Date, required: false },
+                providerResponse: { type: String, required: false },
+                payload: { type: Schema.Types.Mixed, required: false },
+                sentAt: { type: Date, required: false },
+            },
+            {
+                timestamps: true,
+            }
+        );
+
+        this.schema.index({ status: 1, scheduledAt: 1 });
+        this.schema.index({ status: 1, scheduledAt: 1, nextRetryAt: 1 });
+        this.schema.index({ companyId: 1, status: 1 });
+        this.schema.index({ appointmentId: 1 });
+
+        this.notificationJobList = model<INotificationJobDocument>(
+            "NotificationJob",
+            this.schema
+        );
+    }
+}