Created model and migration files for behaviour and behaviour level t…

…ables

backend/typescript/migrations/2024.10.22T19.38.07.create-behaviour-level-details-table.ts

@@ -0,0 +1,42 @@
+import { DataType } from "sequelize-typescript";
+
+import { Migration } from "../umzug";
+
+const TABLE_NAME = "behaviour_level_details";
+
+export const up: Migration = async ({ context: sequelize }) => {
+  await sequelize.getQueryInterface().createTable(TABLE_NAME, {
+    id: {
+      type: DataType.INTEGER,
+      allowNull: false,
+      primaryKey: true,
+      autoIncrement: true,
+    },
+    behaviour_id: {
+      type: DataType.INTEGER,
+      allowNull: false,
+    },
+    level: {
+      type: DataType.INTEGER,
+      allowNull: false,
+    },
+    description: {
+      type: DataType.STRING,
+      allowNull: false,
+    },
+    training_instructions: {
+      type: DataType.STRING,
+      allowNull: false,
+    },
+  });
+
+  await sequelize.getQueryInterface().addConstraint(TABLE_NAME, {
+    fields: ["behaviour_id", "level"],
+    type: "unique",
+    name: "unique_behaviour_level",
+  });
+};
+
+export const down: Migration = async ({ context: sequelize }) => {
+  await sequelize.getQueryInterface().dropTable(TABLE_NAME);
+};

backend/typescript/migrations/2024.10.22T19.42.10.add-behaviour-columns.ts

@@ -0,0 +1,17 @@
+import { DataType } from "sequelize-typescript";
+import { Migration } from "../umzug";
+
+export const up: Migration = async ({ context: sequelize }) => {
+  await sequelize
+    .getQueryInterface()
+    .addColumn("behaviours", "parent_behaviour_id", {
+      type: DataType.INTEGER,
+      allowNull: true,
+    });
+};
+
+export const down: Migration = async ({ context: sequelize }) => {
+  await sequelize
+    .getQueryInterface()
+    .removeColumn("behaviours", "parent_behaviour_id");
+};

backend/typescript/models/behaviour.model.ts

@@ -1,7 +1,17 @@
-import { Column, Model, Table } from "sequelize-typescript";
+import {
+  Column,
+  DataType,
+  ForeignKey,
+  Model,
+  Table,
+} from "sequelize-typescript";
 
 @Table({ timestamps: false, tableName: "behaviours" })
 export default class Behaviour extends Model {
-  @Column
+  @Column({ type: DataType.STRING, allowNull: false })
   behaviour_name!: string;
+
+  @ForeignKey(() => Behaviour)
+  @Column({ type: DataType.INTEGER })
+  parent_behaviour_id?: number | null;
 }

backend/typescript/models/behvaiourLevelDetails.model.ts

@@ -0,0 +1,28 @@
+import {
+  Column,
+  Model,
+  Table,
+  ForeignKey,
+  DataType,
+} from "sequelize-typescript";
+import Behaviour from "./behaviour.model";
+import { BehaviourLevel } from "../types";
+
+@Table({ timestamps: false, tableName: "behvaiour_level_details" })
+export default class BehaviourLevelDetails extends Model {
+  @Column({ type: DataType.INTEGER, allowNull: false })
+  id!: number;
+
+  @ForeignKey(() => Behaviour)
+  @Column({ type: DataType.INTEGER, allowNull: false })
+  behaviour_id!: number;
+
+  @Column({ type: DataType.ENUM, allowNull: false })
+  level!: BehaviourLevel;
+
+  @Column({ type: DataType.STRING, allowNull: false })
+  description!: string;
+
+  @Column({ type: DataType.STRING, allowNull: false })
+  training_instructions!: string;
+}

backend/typescript/types.ts

@@ -33,6 +33,8 @@ export type AuthDTO = Token & UserDTO;
 
 export type Letters = "A" | "B" | "C" | "D";
 
+export type BehaviourLevel = 1 | 2 | 3 | 4;
+
 const sexValues = ["M", "F"] as const;
 
 export const sexEnum: Sex[] = [...sexValues];