Add boolean field support

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@earthranger/react-native-jsonforms-formatter",
-  "version": "2.0.0-beta.24",
+  "version": "2.0.0-beta.25",
   "description": "Converts JTD into JSON Schema ",
   "main": "./dist/bundle.js",
   "types": "./dist/index.d.ts",

src/common/types.ts

@@ -34,7 +34,7 @@ export interface V2Schema {
 
 // Base property interface for nested properties (doesn't require deprecated/title)
 export interface V2BaseProperty {
-  type: 'string' | 'number' | 'array' | 'object';
+  type: 'boolean' | 'string' | 'number' | 'array' | 'object';
   description?: string;
   default?: any;
   minimum?: number;
@@ -60,7 +60,7 @@ export interface V2Property extends V2BaseProperty {
 }
 
 export interface V2UIField {
-  type: 'TEXT' | 'NUMERIC' | 'CHOICE_LIST' | 'DATE_TIME' | 'LOCATION' | 'COLLECTION' | 'ATTACHMENT';
+  type: 'BOOLEAN' | 'TEXT' | 'NUMERIC' | 'CHOICE_LIST' | 'DATE_TIME' | 'LOCATION' | 'COLLECTION' | 'ATTACHMENT';
   parent: string;
   inputType?: 'SHORT_TEXT' | 'LONG_TEXT' | 'DROPDOWN' | 'LIST';
   placeholder?: string;

src/v2/generateUISchema.ts

@@ -20,7 +20,7 @@ import { validateConditions } from './conditions';
  */
 const validateV2Schema = (schema: V2Schema): void => {
   const invalidFields: string[] = [];
-  const supportedFieldTypes = ['TEXT', 'NUMERIC', 'DATE_TIME', 'CHOICE_LIST', 'LOCATION', 'COLLECTION', 'ATTACHMENT'];
+  const supportedFieldTypes = ['BOOLEAN', 'TEXT', 'NUMERIC', 'DATE_TIME', 'CHOICE_LIST', 'LOCATION', 'COLLECTION', 'ATTACHMENT'];
 
   // Check each field for validity
   Object.entries(schema.json.properties).forEach(([fieldName, property]) => {

src/v2/utils.ts

@@ -44,6 +44,10 @@ export const createControl = (
 
   // Add format based on field type
   switch (uiField.type) {
+    case "BOOLEAN":
+      control.options!.format = "boolean";
+      break;
+
     case "TEXT":
       if (uiField.inputType === "LONG_TEXT") {
         control.options!.multi = true;

test/v2.test.ts

@@ -488,6 +488,80 @@ describe('V2 generateUISchema', () => {
 });
 
 
+describe('BOOLEAN field type', () => {
+  const booleanSchema: V2Schema = {
+    json: {
+      $schema: 'https://json-schema.org/draft/2020-12/schema',
+      additionalProperties: false,
+      properties: {
+        requires_medicine: {
+          deprecated: false,
+          title: 'Animal Requires Medicine',
+          default: true,
+          description: 'Does the veterinarian require medicine for the animal?',
+          type: 'boolean',
+        },
+      },
+      required: [],
+      type: 'object',
+    },
+    ui: {
+      fields: {
+        requires_medicine: {
+          conditionalDependents: [],
+          parent: 'section-1',
+          type: 'BOOLEAN',
+        },
+      },
+      headers: {},
+      order: ['section-1'],
+      sections: {
+        'section-1': {
+          columns: 1,
+          conditions: [],
+          isActive: true,
+          label: 'Animal Care',
+          leftColumn: [{ name: 'requires_medicine', type: 'field' }],
+          rightColumn: [],
+        },
+      },
+    },
+  };
+
+  it('generates a Control with boolean format', () => {
+    const result = generateUISchema(booleanSchema);
+    const control = result.elements![0].elements![0];
+    expect(control).toMatchObject({
+      type: 'Control',
+      scope: '#/properties/requires_medicine',
+      label: 'Animal Requires Medicine',
+      options: { format: 'boolean' },
+    });
+  });
+
+  it('includes the description in options', () => {
+    const result = generateUISchema(booleanSchema);
+    const control = result.elements![0].elements![0];
+    expect(control.options!.description).toBe(
+      'Does the veterinarian require medicine for the animal?',
+    );
+  });
+
+  it('deprecated boolean field is not rendered', () => {
+    const schema: V2Schema = {
+      ...booleanSchema,
+      json: {
+        ...booleanSchema.json,
+        properties: {
+          requires_medicine: { ...booleanSchema.json.properties.requires_medicine, deprecated: true },
+        },
+      },
+    };
+    const result = generateUISchema(schema);
+    expect(result.elements).toHaveLength(0);
+  });
+});
+
 // Helper function to extract all controls from nested structure
 function getAllControls(uiSchema: any): any[] {
   const controls: any[] = [];