feat: add queue and assoc with whatsapps

backend/src/models/Queue.ts

@@ -0,0 +1,44 @@
+import {
+  Table,
+  Column,
+  CreatedAt,
+  UpdatedAt,
+  Model,
+  PrimaryKey,
+  AutoIncrement,
+  AllowNull,
+  Unique,
+  BelongsToMany
+} from "sequelize-typescript";
+
+import Whatsapp from "./Whatsapp";
+import WhatsappQueue from "./WhatsappQueue";
+
+@Table
+class Queue extends Model<Queue> {
+  @PrimaryKey
+  @AutoIncrement
+  @Column
+  id: number;
+
+  @AllowNull(false)
+  @Unique
+  @Column
+  name: string;
+
+  @AllowNull(false)
+  @Unique
+  @Column
+  color: string;
+
+  @CreatedAt
+  createdAt: Date;
+
+  @UpdatedAt
+  updatedAt: Date;
+
+  @BelongsToMany(() => Whatsapp, () => WhatsappQueue)
+  whatsapps: Array<Whatsapp & { WhatsappQueue: WhatsappQueue }>;
+}
+
+export default Queue;

backend/src/models/Whatsapp.ts

@@ -10,9 +10,12 @@ import {
   Default,
   AllowNull,
   HasMany,
-  Unique
+  Unique,
+  BelongsToMany
 } from "sequelize-typescript";
+import Queue from "./Queue";
 import Ticket from "./Ticket";
+import WhatsappQueue from "./WhatsappQueue";
 
 @Table
 class Whatsapp extends Model<Whatsapp> {
@@ -57,6 +60,9 @@ class Whatsapp extends Model<Whatsapp> {
 
   @HasMany(() => Ticket)
   tickets: Ticket[];
+
+  @BelongsToMany(() => Queue, () => WhatsappQueue)
+  queues: Array<Queue & { WhatsappQueue: WhatsappQueue }>;
 }
 
 export default Whatsapp;

backend/src/models/WhatsappQueue.ts

@@ -0,0 +1,29 @@
+import {
+  Table,
+  Column,
+  CreatedAt,
+  UpdatedAt,
+  Model,
+  ForeignKey
+} from "sequelize-typescript";
+import Queue from "./Queue";
+import Whatsapp from "./Whatsapp";
+
+@Table
+class WhatsappQueue extends Model<WhatsappQueue> {
+  @ForeignKey(() => Whatsapp)
+  @Column
+  whatsappId: number;
+
+  @ForeignKey(() => Queue)
+  @Column
+  queueId: number;
+
+  @CreatedAt
+  createdAt: Date;
+
+  @UpdatedAt
+  updatedAt: Date;
+}
+
+export default WhatsappQueue;