Start implementation of branches, new form element tabledropdown, model improvements

backend/models/falukant/data/branch.js

@@ -0,0 +1,34 @@
+import { Model, DataTypes } from 'sequelize';
+import { sequelize } from '../../../utils/sequelize.js';
+
+class Branch extends Model { }
+
+Branch.init({
+    branchTypeId: {
+        type: DataTypes.INTEGER,
+        allowNull: false,
+    },
+    regionId: {
+        type: DataTypes.INTEGER,
+        allowNull: false,
+    },
+    falukantUserId: {
+        type: DataTypes.INTEGER,
+        allowNull: false,
+    },
+}, {
+    sequelize,
+    modelName: 'BranchType',
+    tableName: 'branch',
+    schema: 'falukant_data',
+    timestamps: false,
+    underscored: true,
+    indexes: [
+        {
+            unique: true,
+            fields: ['region_id', 'falukant_user_id']
+        }
+    ],
+});
+
+export default Branch;