feat: request change - add strategy (#2330)

* feat: request change - add strategy

* refactor: use change request is-enabled hook

frontend/src/component/feature/FeatureStrategy/FeatureStrategyCreate/FeatureStrategyCreate.tsx

@@ -8,7 +8,7 @@ import useFeatureStrategyApi from 'hooks/api/actions/useFeatureStrategyApi/useFe
 import { formatUnknownError } from 'utils/formatUnknownError';
 import { useNavigate } from 'react-router-dom';
 import useToast from 'hooks/useToast';
-import { IFeatureStrategy } from 'interfaces/strategy';
+import { IFeatureStrategy, IFeatureStrategyPayload } from 'interfaces/strategy';
 import {
     featureStrategyDocsLink,
     featureStrategyHelp,
@@ -27,6 +27,8 @@ import { useCollaborateData } from 'hooks/useCollaborateData';
 import { useFeature } from 'hooks/api/getters/useFeature/useFeature';
 import { IFeatureToggle } from 'interfaces/featureToggle';
 import { comparisonModerator } from '../featureStrategy.utils';
+import { useChangeRequestApi } from 'hooks/api/actions/useChangeRequestApi/useChangeRequestApi';
+import { useChangeRequestsEnabled } from 'hooks/useChangeRequestsEnabled';
 
 export const FeatureStrategyCreate = () => {
     const projectId = useRequiredPathParam('projectId');
@@ -39,6 +41,7 @@ export const FeatureStrategyCreate = () => {
     const errors = useFormErrors();
 
     const { addStrategyToFeature, loading } = useFeatureStrategyApi();
+    const { addChangeRequest } = useChangeRequestApi();
     const { setStrategySegments } = useSegmentsApi();
     const { setToastData, setToastApiError } = useToast();
     const { uiConfig } = useUiConfig();
@@ -47,6 +50,10 @@ export const FeatureStrategyCreate = () => {
 
     const { feature, refetchFeature } = useFeature(projectId, featureId);
     const ref = useRef<IFeatureToggle>(feature);
+    const isChangeRequestEnabled = useChangeRequestsEnabled();
+
+    const isChangeRequest =
+        isChangeRequestEnabled && environmentId === 'production'; // FIXME: get from API - is it enabled
 
     const { data, staleDataNotification, forceRefreshCache } =
         useCollaborateData<IFeatureToggle>(
@@ -77,27 +84,53 @@ export const FeatureStrategyCreate = () => {
         }
     }, [featureId, strategyDefinition]);
 
-    const onSubmit = async () => {
-        try {
-            const created = await addStrategyToFeature(
-                projectId,
-                featureId,
+    const onAddStrategy = async (payload: IFeatureStrategyPayload) => {
+        const created = await addStrategyToFeature(
+            projectId,
+            featureId,
+            environmentId,
+            payload
+        );
+        if (uiConfig.flags.SE) {
+            await setStrategySegments({
                 environmentId,
-                createStrategyPayload(strategy)
-            );
-            if (uiConfig.flags.SE) {
-                await setStrategySegments({
-                    environmentId,
-                    projectId,
-                    strategyId: created.id,
-                    segmentIds: segments.map(s => s.id),
-                });
-            }
-            setToastData({
-                title: 'Strategy created',
-                type: 'success',
-                confetti: true,
+                projectId,
+                strategyId: created.id,
+                segmentIds: segments.map(s => s.id),
             });
+        }
+        setToastData({
+            title: 'Strategy created',
+            type: 'success',
+            confetti: true,
+        });
+    };
+
+    const onAddStrategySuggestion = async (
+        payload: IFeatureStrategyPayload
+    ) => {
+        await addChangeRequest(projectId, environmentId, {
+            action: 'addStrategy',
+            feature: featureId,
+            payload,
+        });
+        // TODO: segments in change requests
+        setToastData({
+            title: 'Strategy added to draft',
+            type: 'success',
+            confetti: true,
+        });
+    };
+
+    const onSubmit = async () => {
+        const payload = createStrategyPayload(strategy);
+
+        try {
+            if (isChangeRequest) {
+                await onAddStrategySuggestion(payload);
+            } else {
+                await onAddStrategy(payload);
+            }
             refetchFeature();
             navigate(formatFeaturePath(projectId, featureId));
         } catch (error: unknown) {
@@ -135,6 +168,7 @@ export const FeatureStrategyCreate = () => {
                 loading={loading}
                 permission={CREATE_FEATURE_STRATEGY}
                 errors={errors}
+                isChangeRequest={isChangeRequest}
             />
             {staleDataNotification}
         </FormTemplate>

frontend/src/component/feature/FeatureStrategy/FeatureStrategyForm/FeatureStrategyChangeRequestAlert/FeatureStrategyChangeRequestAlert.tsx

@@ -0,0 +1,17 @@
+import { VFC } from 'react';
+import { Alert } from '@mui/material';
+
+interface IFeatureStrategyChangeRequestAlertProps {
+    environment?: string;
+}
+
+export const FeatureStrategyChangeRequestAlert: VFC<
+    IFeatureStrategyChangeRequestAlertProps
+> = ({ environment }) => (
+    <Alert severity="info">
+        Change requests are enabled{environment ? ` for ${environment}` : ''}.
+        Your changes needs to be approved before they will be live. All the
+        changes you do now will be added into a draft that you can submit for
+        review.
+    </Alert>
+);

frontend/src/component/feature/FeatureStrategy/FeatureStrategyForm/FeatureStrategyEnabled/FeatureStrategyEnabled.tsx

@@ -3,7 +3,7 @@ import { Link } from 'react-router-dom';
 import { ConditionallyRender } from 'component/common/ConditionallyRender/ConditionallyRender';
 import { Alert } from '@mui/material';
 import { IFeatureToggle } from 'interfaces/featureToggle';
-import { formatFeaturePath } from '../FeatureStrategyEdit/FeatureStrategyEdit';
+import { formatFeaturePath } from '../../FeatureStrategyEdit/FeatureStrategyEdit';
 import { useFeature } from 'hooks/api/getters/useFeature/useFeature';
 
 interface IFeatureStrategyEnabledProps {

frontend/src/component/feature/FeatureStrategy/FeatureStrategyForm/FeatureStrategyForm.tsx

@@ -5,7 +5,7 @@ import {
     IStrategyParameter,
 } from 'interfaces/strategy';
 import { FeatureStrategyType } from '../FeatureStrategyType/FeatureStrategyType';
-import { FeatureStrategyEnabled } from '../FeatureStrategyEnabled/FeatureStrategyEnabled';
+import { FeatureStrategyEnabled } from './FeatureStrategyEnabled/FeatureStrategyEnabled';
 import { FeatureStrategyConstraints } from '../FeatureStrategyConstraints/FeatureStrategyConstraints';
 import { Button } from '@mui/material';
 import {
@@ -27,6 +27,7 @@ import { ISegment } from 'interfaces/segment';
 import { IFormErrors } from 'hooks/useFormErrors';
 import { validateParameterValue } from 'utils/validateParameterValue';
 import { useStrategy } from 'hooks/api/getters/useStrategy/useStrategy';
+import { FeatureStrategyChangeRequestAlert } from './FeatureStrategyChangeRequestAlert/FeatureStrategyChangeRequestAlert';
 
 interface IFeatureStrategyFormProps {
     feature: IFeatureToggle;
@@ -34,6 +35,7 @@ interface IFeatureStrategyFormProps {
     permission: string;
     onSubmit: () => void;
     loading: boolean;
+    isChangeRequest?: boolean;
     strategy: Partial<IFeatureStrategy>;
     setStrategy: React.Dispatch<
         React.SetStateAction<Partial<IFeatureStrategy>>
@@ -54,6 +56,7 @@ export const FeatureStrategyForm = ({
     segments,
     setSegments,
     errors,
+    isChangeRequest,
 }: IFeatureStrategyFormProps) => {
     const { classes: styles } = useStyles();
     const [showProdGuard, setShowProdGuard] = useState(false);
@@ -115,7 +118,9 @@ export const FeatureStrategyForm = ({
         event.preventDefault();
         if (!validateAllParameters()) {
             return;
-        } else if (enableProdGuard) {
+        }
+
+        if (enableProdGuard && !isChangeRequest) {
             setShowProdGuard(true);
         } else {
             onSubmit();
@@ -125,10 +130,20 @@ export const FeatureStrategyForm = ({
     return (
         <form className={styles.form} onSubmit={onSubmitWithValidation}>
             <div>
-                <FeatureStrategyEnabled
-                    projectId={feature.project}
-                    featureId={feature.name}
-                    environmentId={environmentId}
+                <ConditionallyRender
+                    condition={Boolean(isChangeRequest)}
+                    show={
+                        <FeatureStrategyChangeRequestAlert
+                            environment={environmentId}
+                        />
+                    }
+                    elseShow={
+                        <FeatureStrategyEnabled
+                            projectId={feature.project}
+                            featureId={feature.name}
+                            environmentId={environmentId}
+                        />
+                    }
                 />
             </div>
             <hr className={styles.hr} />
@@ -176,7 +191,7 @@ export const FeatureStrategyForm = ({
                     }
                     data-testid={STRATEGY_FORM_SUBMIT_ID}
                 >
-                    Save strategy
+                    {isChangeRequest ? 'Add change to draft' : 'Save strategy'}
                 </PermissionButton>
                 <Button
                     type="button"