[MM-62176] fix ordering after edit (#8719)

* check render order

app/screens/edit_profile/edit_profile.test.tsx

@@ -0,0 +1,113 @@
+// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
+// See LICENSE.txt for license information.
+import {act} from '@testing-library/react-hooks';
+import {fireEvent, waitFor} from '@testing-library/react-native';
+import React from 'react';
+
+import AvailableScreens from '@constants/screens';
+import {renderWithIntlAndTheme} from '@test/intl-test-helper';
+
+import EditProfile from './edit_profile';
+
+import type {UserModel} from '@database/models/server';
+
+jest.mock('@components/compass_icon', () => {
+    function CompassIcon() {
+        return null;
+    }
+    CompassIcon.getImageSourceSync = jest.fn().mockReturnValue({});
+    return {
+        __esModule: true,
+        default: CompassIcon,
+    };
+});
+
+jest.mock('@context/server', () => ({
+    useServerUrl: jest.fn().mockReturnValue('http://localhost:8065'),
+}));
+
+jest.mock('@actions/remote/user', () => ({
+    fetchCustomAttributes: jest.fn().mockResolvedValue({
+        attributes: {
+            attr1: {
+                id: 'attr1',
+                name: 'Custom Attribute 1',
+                value: 'original value 1',
+                sort_order: 1,
+            },
+            attr3: {
+                id: 'attr3',
+                name: 'Custom Attribute 3',
+                value: 'original value 3',
+                sort_order: 3,
+            },
+            attr2: {
+                id: 'attr2',
+                name: 'Custom Attribute 2',
+                value: 'original value 2',
+                sort_order: 2,
+            },
+        },
+        error: undefined,
+    }),
+    updateCustomAttributes: jest.fn().mockResolvedValue({}),
+    updateMe: jest.fn().mockResolvedValue({}),
+    uploadUserProfileImage: jest.fn().mockResolvedValue({}),
+    setDefaultProfileImage: jest.fn().mockResolvedValue({}),
+    buildProfileImageUrlFromUser: jest.fn().mockReturnValue('http://example.com/profile.jpg'),
+}));
+
+describe('EditProfile', () => {
+    const mockCurrentUser = {
+        id: 'user1',
+        email: 'test@example.com',
+        firstName: 'John',
+        lastName: 'Doe',
+        nickname: 'Johnny',
+        position: 'Developer',
+        username: 'johndoe',
+    } as UserModel;
+
+    beforeEach(() => {
+        jest.clearAllMocks();
+    });
+
+    it('should update custom attribute value while preserving name and sort order', async () => {
+        const {findAllByTestId} = renderWithIntlAndTheme(
+            <EditProfile
+                componentId={AvailableScreens.EDIT_PROFILE}
+                currentUser={mockCurrentUser}
+                isModal={false}
+                isTablet={false}
+                lockedFirstName={false}
+                lockedLastName={false}
+                lockedNickname={false}
+                lockedPosition={false}
+                lockedPicture={false}
+                enableCustomAttributes={true}
+            />,
+        );
+
+        await waitFor(() => {
+            const {fetchCustomAttributes} = require('@actions/remote/user');
+            expect(fetchCustomAttributes).toHaveBeenCalledWith('http://localhost:8065', 'user1');
+        });
+
+        const customAttributeItems = await findAllByTestId(new RegExp('^edit_profile_form.customAttributes.attr[0-9]+.input$'));
+        expect(customAttributeItems.length).toBe(3);
+
+        expect(customAttributeItems[0].props.value).toBe('original value 1');
+        expect(customAttributeItems[1].props.value).toBe('original value 2');
+        expect(customAttributeItems[2].props.value).toBe('original value 3');
+
+        await act(async () => {
+            fireEvent.changeText(customAttributeItems[1], 'new value');
+        });
+
+        const newCustomAttributeItems = await findAllByTestId(new RegExp('^edit_profile_form.customAttributes.attr[0-9]+.input$'));
+        expect(newCustomAttributeItems.length).toBe(3);
+        expect(newCustomAttributeItems[0].props.value).toBe('original value 1');
+        expect(newCustomAttributeItems[1].props.value).toBe('new value');
+        expect(newCustomAttributeItems[2].props.value).toBe('original value 3');
+    });
+});

app/screens/edit_profile/edit_profile.tsx

@@ -127,7 +127,7 @@ const EditProfile = ({
             }
             const {error: fetchError, attributes} = await fetchCustomAttributes(serverUrl, currentUser.id);
             if (!fetchError && attributes) {
-                setUserInfo((prev) => ({...prev, customAttributes: attributes} as UserInfo));
+                setUserInfo((prev: UserInfo) => ({...prev, customAttributes: attributes} as UserInfo));
             }
         };
 
@@ -200,7 +200,7 @@ const EditProfile = ({
         const update = {...userInfo};
         if (fieldKey.startsWith(CUSTOM_ATTRS_PREFIX_NAME)) {
             const attrKey = fieldKey.slice(CUSTOM_ATTRS_PREFIX_NAME.length);
-            update.customAttributes = {...update.customAttributes, [attrKey]: {id: attrKey, name: userInfo.customAttributes[attrKey].name, value}};
+            update.customAttributes = {...update.customAttributes, [attrKey]: {id: attrKey, name: userInfo.customAttributes[attrKey].name, value, sort_order: userInfo.customAttributes[attrKey].sort_order}};
         } else {
             switch (fieldKey) {
             // typescript doesn't like to do update[fieldkey] as it might containg a customAttribute case