feat: show and hide environments (#9323)

- Button to show and hide environments
- Refactored hook storing state of hidden environments
- Changed the way flag is triggered for feature overview
- Visual updates for new page look

---------

Co-authored-by: Thomas Heartman <thomas@getunleash.io>

frontend/src/component/feature/FeatureView/FeatureOverview/FeatureOverview.tsx

@@ -1,5 +1,4 @@
-import NewFeatureOverviewMetaData from './FeatureOverviewMetaData/FeatureOverviewMetaData';
+import FeatureOverviewMetaData from './FeatureOverviewMetaData/FeatureOverviewMetaData';
-import FeatureOverviewEnvironments from './FeatureOverviewEnvironments/FeatureOverviewEnvironments';
 import { Route, Routes, useNavigate } from 'react-router-dom';
 import { SidebarModal } from 'component/common/SidebarModal/SidebarModal';
 import {
@@ -8,21 +7,20 @@ import {
 } from 'component/feature/FeatureStrategy/FeatureStrategyEdit/FeatureStrategyEdit';
 import { useRequiredPathParam } from 'hooks/useRequiredPathParam';
 import { usePageTitle } from 'hooks/usePageTitle';
-import { FeatureOverviewSidePanel as NewFeatureOverviewSidePanel } from 'component/feature/FeatureView/FeatureOverview/FeatureOverviewSidePanel/FeatureOverviewSidePanel';
-import { useHiddenEnvironments } from 'hooks/useHiddenEnvironments';
 import { styled } from '@mui/material';
 import { FeatureStrategyCreate } from 'component/feature/FeatureStrategy/FeatureStrategyCreate/FeatureStrategyCreate';
-import { useEffect, useState } from 'react';
+import { useEffect } from 'react';
 import { useLastViewedFlags } from 'hooks/useLastViewedFlags';
 import { useUiFlag } from 'hooks/useUiFlag';
-import OldFeatureOverviewMetaData from './FeatureOverviewMetaData/OldFeatureOverviewMetaData';
+import { FeatureOverviewEnvironment } from './NewFeatureOverviewEnvironment/NewFeatureOverviewEnvironment';
-import { OldFeatureOverviewSidePanel } from 'component/feature/FeatureView/FeatureOverview/FeatureOverviewSidePanel/OldFeatureOverviewSidePanel';
+import { default as LegacyFleatureOverview } from './LegacyFeatureOverview';
-import { NewFeatureOverviewEnvironment } from './NewFeatureOverviewEnvironment/NewFeatureOverviewEnvironment';
+import { useEnvironmentVisibility } from './FeatureOverviewMetaData/EnvironmentVisibilityMenu/hooks/useEnvironmentVisibility';
 
 const StyledContainer = styled('div')(({ theme }) => ({
     display: 'flex',
     width: '100%',
-    [theme.breakpoints.down(1000)]: {
+    gap: theme.spacing(2),
+    [theme.breakpoints.down('md')]: {
         flexDirection: 'column',
     },
 }));
@@ -30,57 +28,43 @@ const StyledContainer = styled('div')(({ theme }) => ({
 const StyledMainContent = styled('div')(({ theme }) => ({
     display: 'flex',
     flexDirection: 'column',
-    width: `calc(100% - (350px + 1rem))`,
+    flexGrow: 1,
-    [theme.breakpoints.down(1000)]: {
+    gap: theme.spacing(2),
-        width: '100%',
-    },
 }));
 
-const FeatureOverview = () => {
+export const FeatureOverview = () => {
     const navigate = useNavigate();
     const projectId = useRequiredPathParam('projectId');
     const featureId = useRequiredPathParam('featureId');
     const featurePath = formatFeaturePath(projectId, featureId);
-    const { hiddenEnvironments, setHiddenEnvironments } =
+    const { hiddenEnvironments, onEnvironmentVisibilityChange } =
-        useHiddenEnvironments();
+        useEnvironmentVisibility();
     const onSidebarClose = () => navigate(featurePath);
     usePageTitle(featureId);
     const { setLastViewed } = useLastViewedFlags();
     useEffect(() => {
         setLastViewed({ featureId, projectId });
     }, [featureId]);
-    const [environmentId, setEnvironmentId] = useState('');
     const flagOverviewRedesign = useUiFlag('flagOverviewRedesign');
 
+    if (!flagOverviewRedesign) {
+        return <LegacyFleatureOverview />;
+    }
+
     return (
         <StyledContainer>
             <div>
-                {flagOverviewRedesign ? (
+                <FeatureOverviewMetaData
-                    <>
-                        <NewFeatureOverviewMetaData />
-                        <NewFeatureOverviewSidePanel
-                            environmentId={environmentId}
-                            setEnvironmentId={setEnvironmentId}
-                        />
-                    </>
-                ) : (
-                    <>
-                        <OldFeatureOverviewMetaData />
-                        <OldFeatureOverviewSidePanel
                     hiddenEnvironments={hiddenEnvironments}
-                            setHiddenEnvironments={setHiddenEnvironments}
+                    onEnvironmentVisibilityChange={
+                        onEnvironmentVisibilityChange
+                    }
                 />
-                    </>
-                )}
             </div>
             <StyledMainContent>
-                {flagOverviewRedesign ? (
+                <FeatureOverviewEnvironment
-                    <NewFeatureOverviewEnvironment
+                    hiddenEnvironments={hiddenEnvironments}
-                        environmentId={environmentId}
                 />
-                ) : (
-                    <FeatureOverviewEnvironments />
-                )}
             </StyledMainContent>
             <Routes>
                 <Route
@@ -111,5 +95,3 @@ const FeatureOverview = () => {
         </StyledContainer>
     );
 };
-
-export default FeatureOverview;

frontend/src/component/feature/FeatureView/FeatureOverview/FeatureOverviewMetaData/AddTagButton.tsx

@@ -29,6 +29,7 @@ export const AddTagButton: FC<AddTagButtonProps> = ({ project, onClick }) => (
         variant='text'
         onClick={onClick}
         startIcon={<StyledAddIcon />}
+        data-loading
     >
         Add tag
     </StyledAddTagButton>

frontend/src/component/feature/FeatureView/FeatureOverview/FeatureOverviewMetaData/EnvironmentVisibilityMenu/EnvironmentVisibilityMenu.tsx

@@ -0,0 +1,69 @@
+import { Button, Checkbox, Menu, MenuItem, styled } from '@mui/material';
+import { useState, type FC } from 'react';
+
+import ExpandMoreIcon from '@mui/icons-material/ExpandMore';
+import ExpandLessIcon from '@mui/icons-material/ExpandLess';
+
+type EnvironmentVisibilityMenuProps = {
+    environments: Array<{ name: string }>;
+    hiddenEnvironments: string[];
+    onChange: (name: string) => void;
+};
+
+const buttonId = 'environment-visibility-button';
+const menuId = 'environment-visibility-menu';
+
+const StyledContainer = styled('div')(({ theme }) => ({
+    display: 'flex',
+    justifyContent: 'center',
+    paddingTop: theme.spacing(4),
+}));
+
+export const EnvironmentVisibilityMenu: FC<EnvironmentVisibilityMenuProps> = ({
+    environments,
+    hiddenEnvironments,
+    onChange,
+}) => {
+    const [anchorEl, setAnchorEl] = useState<null | HTMLElement>(null);
+    const isOpen = Boolean(anchorEl);
+    const handleOpen = (event: React.MouseEvent<HTMLButtonElement>) => {
+        setAnchorEl(event.currentTarget);
+    };
+    const handleClose = () => {
+        setAnchorEl(null);
+    };
+
+    return (
+        <StyledContainer>
+            <Button
+                onClick={handleOpen}
+                endIcon={isOpen ? <ExpandLessIcon /> : <ExpandMoreIcon />}
+                variant='outlined'
+                id={buttonId}
+                aria-controls={isOpen ? menuId : undefined}
+                aria-haspopup='true'
+                aria-expanded={isOpen ? 'true' : undefined}
+                data-loading
+            >
+                Hide/show environments
+            </Button>
+            <Menu
+                id={menuId}
+                anchorEl={anchorEl}
+                open={isOpen}
+                onClose={handleClose}
+                MenuListProps={{ 'aria-labelledby': buttonId }}
+            >
+                {environments.map(({ name }) => (
+                    <MenuItem key={name} onClick={() => onChange(name)}>
+                        <Checkbox
+                            onChange={() => onChange(name)}
+                            checked={!hiddenEnvironments?.includes(name)}
+                        />
+                        {name}
+                    </MenuItem>
+                ))}
+            </Menu>
+        </StyledContainer>
+    );
+};

frontend/src/component/feature/FeatureView/FeatureOverview/FeatureOverviewMetaData/EnvironmentVisibilityMenu/hooks/useEnvironmentVisibility.ts

@@ -0,0 +1,39 @@
+import { useLocalStorageState } from 'hooks/useLocalStorageState';
+import { usePlausibleTracker } from 'hooks/usePlausibleTracker';
+import { createLocalStorage } from 'utils/createLocalStorage';
+
+// Reading legacy value will be safely refactored out in a next version - related to `flagOverviewRedesign` flag
+const { value: legacyStoreValue } = createLocalStorage<{
+    hiddenEnvironments?: Array<string>;
+}>('global:v1', {});
+
+export const useEnvironmentVisibility = () => {
+    const [value, setValue] = useLocalStorageState<Array<string>>(
+        'environment-visibiilty',
+        legacyStoreValue?.hiddenEnvironments || [],
+    );
+    const { trackEvent } = usePlausibleTracker();
+
+    const onEnvironmentVisibilityChange = (environment: string) => {
+        if (value.includes(environment)) {
+            setValue(value.filter((env) => env !== environment));
+            trackEvent('hidden_environment', {
+                props: {
+                    eventType: `environment unhidden`,
+                },
+            });
+        } else {
+            setValue([...value, environment]);
+            trackEvent('hidden_environment', {
+                props: {
+                    eventType: `environment hidden`,
+                },
+            });
+        }
+    };
+
+    return {
+        hiddenEnvironments: value,
+        onEnvironmentVisibilityChange,
+    };
+};

frontend/src/component/feature/FeatureView/FeatureOverview/FeatureOverviewMetaData/FeatureOverviewMetaData.tsx

@@ -1,9 +1,9 @@
+import { type FC, useState } from 'react';
 import { styled } from '@mui/material';
 import { useNavigate } from 'react-router-dom';
 import { useFeature } from 'hooks/api/getters/useFeature/useFeature';
 import { useRequiredPathParam } from 'hooks/useRequiredPathParam';
 import { FeatureArchiveDialog } from 'component/common/FeatureArchiveDialog/FeatureArchiveDialog';
-import { useState } from 'react';
 import { FeatureArchiveNotAllowedDialog } from 'component/common/FeatureArchiveDialog/FeatureArchiveNotAllowedDialog';
 import { formatDateYMD } from 'utils/formatDate';
 import { parseISO } from 'date-fns';
@@ -15,6 +15,7 @@ import { MarkCompletedDialogue } from '../FeatureLifecycle/MarkCompletedDialogue
 import { TagRow } from './TagRow';
 import { capitalizeFirst } from 'utils/capitalizeFirst';
 import { Collaborators } from './Collaborators';
+import { EnvironmentVisibilityMenu } from './EnvironmentVisibilityMenu/EnvironmentVisibilityMenu';
 
 const StyledMetaDataContainer = styled('div')(({ theme }) => ({
     padding: theme.spacing(3),
@@ -24,7 +25,8 @@ const StyledMetaDataContainer = styled('div')(({ theme }) => ({
     flexDirection: 'column',
     gap: theme.spacing(2),
     width: '350px',
-    [theme.breakpoints.down(1000)]: {
+    border: `1px solid ${theme.palette.divider}`,
+    [theme.breakpoints.down('md')]: {
         width: '100%',
     },
 }));
@@ -63,7 +65,15 @@ export const StyledMetaDataItemValue = styled('div')(({ theme }) => ({
     gap: theme.spacing(1),
 }));
 
-const FeatureOverviewMetaData = () => {
+type FeatureOverviewMetaDataProps = {
+    hiddenEnvironments?: string[];
+    onEnvironmentVisibilityChange?: (environment: string) => void;
+};
+
+const FeatureOverviewMetaData: FC<FeatureOverviewMetaDataProps> = ({
+    hiddenEnvironments,
+    onEnvironmentVisibilityChange,
+}) => {
     const projectId = useRequiredPathParam('projectId');
     const featureId = useRequiredPathParam('featureId');
     const { feature, refetchFeature } = useFeature(projectId, featureId);
@@ -156,6 +166,13 @@ const FeatureOverviewMetaData = () => {
                         <DependencyRow feature={feature} />
                     ) : null}
                     <TagRow feature={feature} />
+                    {onEnvironmentVisibilityChange ? (
+                        <EnvironmentVisibilityMenu
+                            environments={feature.environments || []}
+                            hiddenEnvironments={hiddenEnvironments || []}
+                            onChange={onEnvironmentVisibilityChange}
+                        />
+                    ) : null}
                 </StyledBody>
             </StyledMetaDataContainer>
             {feature.children.length > 0 ? (

frontend/src/component/feature/FeatureView/FeatureOverview/FeatureOverviewSidePanel/FeatureOverviewSidePanel.tsx

@@ -19,7 +19,7 @@ const StyledContainer = styled(Box)(({ theme }) => ({
     flexDirection: 'column',
     gap: theme.spacing(2),
     width: '350px',
-    [theme.breakpoints.down(1000)]: {
+    [theme.breakpoints.down('md')]: {
         width: '100%',
     },
 }));

frontend/src/component/feature/FeatureView/FeatureOverview/LegacyFeatureOverview.tsx

@@ -0,0 +1,91 @@
+import FeatureOverviewEnvironments from './FeatureOverviewEnvironments/FeatureOverviewEnvironments';
+import { Route, Routes, useNavigate } from 'react-router-dom';
+import { SidebarModal } from 'component/common/SidebarModal/SidebarModal';
+import {
+    FeatureStrategyEdit,
+    formatFeaturePath,
+} from 'component/feature/FeatureStrategy/FeatureStrategyEdit/FeatureStrategyEdit';
+import { useRequiredPathParam } from 'hooks/useRequiredPathParam';
+import { usePageTitle } from 'hooks/usePageTitle';
+import { useHiddenEnvironments } from 'hooks/useHiddenEnvironments';
+import { styled } from '@mui/material';
+import { FeatureStrategyCreate } from 'component/feature/FeatureStrategy/FeatureStrategyCreate/FeatureStrategyCreate';
+import { useEffect } from 'react';
+import { useLastViewedFlags } from 'hooks/useLastViewedFlags';
+import OldFeatureOverviewMetaData from './FeatureOverviewMetaData/OldFeatureOverviewMetaData';
+import { OldFeatureOverviewSidePanel } from 'component/feature/FeatureView/FeatureOverview/FeatureOverviewSidePanel/OldFeatureOverviewSidePanel';
+
+const StyledContainer = styled('div')(({ theme }) => ({
+    display: 'flex',
+    width: '100%',
+    [theme.breakpoints.down(1000)]: {
+        flexDirection: 'column',
+    },
+}));
+
+const StyledMainContent = styled('div')(({ theme }) => ({
+    display: 'flex',
+    flexDirection: 'column',
+    width: `calc(100% - (350px + 1rem))`,
+    [theme.breakpoints.down(1000)]: {
+        width: '100%',
+    },
+}));
+
+const FeatureOverview = () => {
+    const navigate = useNavigate();
+    const projectId = useRequiredPathParam('projectId');
+    const featureId = useRequiredPathParam('featureId');
+    const featurePath = formatFeaturePath(projectId, featureId);
+    const { hiddenEnvironments, setHiddenEnvironments } =
+        useHiddenEnvironments();
+    const onSidebarClose = () => navigate(featurePath);
+    usePageTitle(featureId);
+    const { setLastViewed } = useLastViewedFlags();
+    useEffect(() => {
+        setLastViewed({ featureId, projectId });
+    }, [featureId]);
+
+    return (
+        <StyledContainer>
+            <div>
+                <OldFeatureOverviewMetaData />
+                <OldFeatureOverviewSidePanel
+                    hiddenEnvironments={hiddenEnvironments}
+                    setHiddenEnvironments={setHiddenEnvironments}
+                />
+            </div>
+            <StyledMainContent>
+                <FeatureOverviewEnvironments />
+            </StyledMainContent>
+            <Routes>
+                <Route
+                    path='strategies/create'
+                    element={
+                        <SidebarModal
+                            label='Create feature strategy'
+                            onClose={onSidebarClose}
+                            open
+                        >
+                            <FeatureStrategyCreate />
+                        </SidebarModal>
+                    }
+                />
+                <Route
+                    path='strategies/edit'
+                    element={
+                        <SidebarModal
+                            label='Edit feature strategy'
+                            onClose={onSidebarClose}
+                            open
+                        >
+                            <FeatureStrategyEdit />
+                        </SidebarModal>
+                    }
+                />
+            </Routes>
+        </StyledContainer>
+    );
+};
+
+export default FeatureOverview;

frontend/src/component/feature/FeatureView/FeatureOverview/NewFeatureOverviewEnvironment/FeatureOverviewEnvironmentBody.tsx

@@ -8,7 +8,6 @@ import { Alert, Pagination, styled } from '@mui/material';
 import useFeatureStrategyApi from 'hooks/api/actions/useFeatureStrategyApi/useFeatureStrategyApi';
 import { formatUnknownError } from 'utils/formatUnknownError';
 import useToast from 'hooks/useToast';
-import { ConditionallyRender } from 'component/common/ConditionallyRender/ConditionallyRender';
 import { StrategyDraggableItem } from '../FeatureOverviewEnvironments/FeatureOverviewEnvironment/EnvironmentAccordionBody/StrategyDraggableItem/StrategyDraggableItem';
 import type { IFeatureEnvironment } from 'interfaces/featureToggle';
 import { FeatureStrategyEmpty } from 'component/feature/FeatureStrategy/FeatureStrategyEmpty/FeatureStrategyEmpty';
@@ -230,25 +229,14 @@ export const FeatureOverviewEnvironmentBody = ({
     return (
         <StyledAccordionBody>
             <StyledAccordionBodyInnerContainer>
-                <ConditionallyRender
+                {(releasePlans.length > 0 || strategiesToDisplay.length > 0) &&
-                    condition={
+                isDisabled ? (
-                        (releasePlans.length > 0 ||
-                            strategiesToDisplay.length > 0) &&
-                        isDisabled
-                    }
-                    show={() => (
                     <Alert severity='warning' sx={{ mb: 2 }}>
-                            This environment is disabled, which means that none
+                        This environment is disabled, which means that none of
-                            of your strategies are executing.
+                        your strategies are executing.
                     </Alert>
-                    )}
+                ) : null}
-                />
+                {releasePlans.length > 0 || strategiesToDisplay.length > 0 ? (
-                <ConditionallyRender
-                    condition={
-                        releasePlans.length > 0 ||
-                        strategiesToDisplay.length > 0
-                    }
-                    show={
                     <>
                         {releasePlans.map((plan) => (
                             <ReleasePlan
@@ -257,26 +245,15 @@ export const FeatureOverviewEnvironmentBody = ({
                                 environmentIsDisabled={isDisabled}
                             />
                         ))}
-                            <ConditionallyRender
+                        {releasePlans.length > 0 && strategies.length > 0 ? (
-                                condition={
-                                    releasePlans.length > 0 &&
-                                    strategies.length > 0
-                                }
-                                show={
                             <SectionSeparator>
                                 <StyledBadge>OR</StyledBadge>
                             </SectionSeparator>
-                                }
+                        ) : null}
-                            />
+                        {strategiesToDisplay.length < 50 ||
-                            <ConditionallyRender
+                        !manyStrategiesPagination ? (
-                                condition={
-                                    strategiesToDisplay.length < 50 ||
-                                    !manyStrategiesPagination
-                                }
-                                show={
                             <>
-                                        {strategiesToDisplay.map(
+                                {strategiesToDisplay.map((strategy, index) => (
-                                            (strategy, index) => (
                                     <StrategyDraggableItem
                                         key={strategy.id}
                                         strategy={strategy}
@@ -284,52 +261,36 @@ export const FeatureOverviewEnvironmentBody = ({
                                         environmentName={
                                             featureEnvironment.name
                                         }
-                                                    otherEnvironments={
+                                        otherEnvironments={otherEnvironments}
-                                                        otherEnvironments
-                                                    }
                                         isDragging={
-                                                        dragItem?.id ===
+                                            dragItem?.id === strategy.id
-                                                        strategy.id
                                         }
-                                                    onDragStartRef={
+                                        onDragStartRef={onDragStartRef}
-                                                        onDragStartRef
+                                        onDragOver={onDragOver(strategy.id)}
-                                                    }
-                                                    onDragOver={onDragOver(
-                                                        strategy.id,
-                                                    )}
                                         onDragEnd={onDragEnd}
                                     />
-                                            ),
+                                ))}
-                                        )}
                             </>
-                                }
+                        ) : (
-                                elseShow={
                             <>
                                 <Alert severity='error'>
-                                            We noticed you're using a high
+                                    We noticed you're using a high number of
-                                            number of activation strategies. To
+                                    activation strategies. To ensure a more
-                                            ensure a more targeted approach,
+                                    targeted approach, consider leveraging
-                                            consider leveraging constraints or
+                                    constraints or segments.
-                                            segments.
                                 </Alert>
                                 <br />
                                 {page.map((strategy, index) => (
                                     <StrategyDraggableItem
                                         key={strategy.id}
                                         strategy={strategy}
-                                                index={
+                                        index={index + pageIndex * pageSize}
-                                                    index + pageIndex * pageSize
-                                                }
                                         environmentName={
                                             featureEnvironment.name
                                         }
-                                                otherEnvironments={
+                                        otherEnvironments={otherEnvironments}
-                                                    otherEnvironments
-                                                }
                                         isDragging={false}
-                                                onDragStartRef={
+                                        onDragStartRef={(() => {}) as any}
-                                                    (() => {}) as any
-                                                }
                                         onDragOver={(() => {}) as any}
                                         onDragEnd={(() => {}) as any}
                                     />
@@ -344,18 +305,15 @@ export const FeatureOverviewEnvironmentBody = ({
                                     }
                                 />
                             </>
-                                }
+                        )}
-                            />
                     </>
-                    }
+                ) : (
-                    elseShow={
                     <FeatureStrategyEmpty
                         projectId={projectId}
                         featureId={featureId}
                         environmentId={featureEnvironment.name}
                     />
-                    }
+                )}
-                />
             </StyledAccordionBodyInnerContainer>
         </StyledAccordionBody>
     );

frontend/src/component/feature/FeatureView/FeatureOverview/NewFeatureOverviewEnvironment/NewFeatureOverviewEnvironment.tsx

@@ -2,7 +2,6 @@ import { Box, styled } from '@mui/material';
 import { useFeature } from 'hooks/api/getters/useFeature/useFeature';
 import useFeatureMetrics from 'hooks/api/getters/useFeatureMetrics/useFeatureMetrics';
 import { getFeatureMetrics } from 'utils/getFeatureMetrics';
-import { ConditionallyRender } from 'component/common/ConditionallyRender/ConditionallyRender';
 import { FeatureOverviewEnvironmentBody } from './FeatureOverviewEnvironmentBody';
 import FeatureOverviewEnvironmentMetrics from '../FeatureOverviewEnvironments/FeatureOverviewEnvironment/FeatureOverviewEnvironmentMetrics/FeatureOverviewEnvironmentMetrics';
 import { FeatureStrategyMenu } from 'component/feature/FeatureStrategy/FeatureStrategyMenu/FeatureStrategyMenu';
@@ -13,6 +12,7 @@ const StyledFeatureOverviewEnvironment = styled('div')(({ theme }) => ({
     padding: theme.spacing(1, 3),
     borderRadius: theme.shape.borderRadiusLarge,
     backgroundColor: theme.palette.background.paper,
+    border: `1px solid ${theme.palette.divider}`,
 }));
 
 const StyledFeatureOverviewEnvironmentBody = styled(
@@ -52,18 +52,35 @@ const StyledHeaderTitle = styled('span')(({ theme }) => ({
 }));
 
 interface INewFeatureOverviewEnvironmentProps {
-    environmentId: string;
+    hiddenEnvironments: string[];
 }
 
-export const NewFeatureOverviewEnvironment = ({
+export const FeatureOverviewEnvironment = ({
-    environmentId,
+    hiddenEnvironments,
 }: INewFeatureOverviewEnvironmentProps) => {
     const projectId = useRequiredPathParam('projectId');
     const featureId = useRequiredPathParam('featureId');
     const { metrics } = useFeatureMetrics(projectId, featureId);
     const { feature } = useFeature(projectId, featureId);
 
-    const featureMetrics = getFeatureMetrics(feature?.environments, metrics);
+    const environments =
+        feature?.environments.filter(
+            ({ name }) => !hiddenEnvironments.includes(name),
+        ) || [];
+
+    if (!environments || environments.length === 0) {
+        return (
+            <StyledFeatureOverviewEnvironment className='skeleton'>
+                <Box sx={{ height: '400px' }} />
+            </StyledFeatureOverviewEnvironment>
+        );
+    }
+
+    return environments.map(({ name: environmentId }) => {
+        const featureMetrics = getFeatureMetrics(
+            feature?.environments,
+            metrics,
+        );
         const environmentMetric = featureMetrics.find(
             ({ environment }) => environment === environmentId,
         );
@@ -71,15 +88,12 @@ export const NewFeatureOverviewEnvironment = ({
             ({ name }) => name === environmentId,
         );
 
-    if (!featureEnvironment)
+        if (!featureEnvironment) {
-        return (
+            return null;
-            <StyledFeatureOverviewEnvironment className='skeleton'>
+        }
-                <Box sx={{ height: '400px' }} />
-            </StyledFeatureOverviewEnvironment>
-        );
 
         return (
-        <StyledFeatureOverviewEnvironment>
+            <StyledFeatureOverviewEnvironment key={environmentId}>
                 <StyledHeader data-loading>
                     <StyledHeaderToggleContainer>
                         <FeatureOverviewEnvironmentToggle
@@ -89,7 +103,9 @@ export const NewFeatureOverviewEnvironment = ({
                             <StyledHeaderTitleLabel>
                                 Environment
                             </StyledHeaderTitleLabel>
-                        <StyledHeaderTitle>{environmentId}</StyledHeaderTitle>
+                            <StyledHeaderTitle>
+                                {environmentId}
+                            </StyledHeaderTitle>
                         </StyledHeaderTitleContainer>
                     </StyledHeaderToggleContainer>
                     <FeatureOverviewEnvironmentMetrics
@@ -97,7 +113,6 @@ export const NewFeatureOverviewEnvironment = ({
                         disabled={!featureEnvironment.enabled}
                     />
                 </StyledHeader>
-
                 <StyledFeatureOverviewEnvironmentBody
                     featureEnvironment={featureEnvironment}
                     isDisabled={!featureEnvironment.enabled}
@@ -105,9 +120,7 @@ export const NewFeatureOverviewEnvironment = ({
                         .map(({ name }) => name)
                         .filter((name) => name !== environmentId)}
                 />
-            <ConditionallyRender
+                {featureEnvironment?.strategies?.length > 0 ? (
-                condition={(featureEnvironment?.strategies?.length || 0) > 0}
-                show={
                     <>
                         <Box
                             sx={{
@@ -124,8 +137,8 @@ export const NewFeatureOverviewEnvironment = ({
                             />
                         </Box>
                     </>
-                }
+                ) : null}
-            />
             </StyledFeatureOverviewEnvironment>
         );
+    });
 };

frontend/src/component/feature/FeatureView/FeatureView.tsx

@@ -1,7 +1,7 @@
 import { Link, Route, Routes } from 'react-router-dom';
 import { useFeature } from 'hooks/api/getters/useFeature/useFeature';
 import FeatureLog from './FeatureLog/FeatureLog';
-import FeatureOverview from './FeatureOverview/FeatureOverview';
+import { FeatureOverview } from './FeatureOverview/FeatureOverview';
 import { FeatureEnvironmentVariants } from './FeatureVariants/FeatureEnvironmentVariants/FeatureEnvironmentVariants';
 import { FeatureMetrics } from './FeatureMetrics/FeatureMetrics';
 import { FeatureSettings } from './FeatureSettings/FeatureSettings';

frontend/src/hooks/useGlobalLocalStorage.ts

@@ -5,6 +5,9 @@ interface IGlobalStore {
     hiddenEnvironments?: Array<string>;
 }
 
+/**
+ * @deprecated use tested `useLocalStorageState` hook instead
+ */
 export const useGlobalLocalStorage = () => {
     const { value, setValue } = createLocalStorage<IGlobalStore>(
         'global:v1',

frontend/src/hooks/useHiddenEnvironments.ts

@@ -2,6 +2,9 @@ import { useGlobalLocalStorage } from './useGlobalLocalStorage';
 import { useState } from 'react';
 import { usePlausibleTracker } from 'hooks/usePlausibleTracker';
 
+/**
+ * @deprecated remove with `flagOverviewRedesign`
+ */
 export const useHiddenEnvironments = () => {
     const { trackEvent } = usePlausibleTracker();
 
@@ -25,11 +28,6 @@ export const useHiddenEnvironments = () => {
                 });
             } else {
                 hiddenEnvironments.add(environment);
-                trackEvent('hidden_environment', {
-                    props: {
-                        eventType: `environment hidden`,
-                    },
-                });
             }
             setStoredHiddenEnvironments(hiddenEnvironments);