Merge pull request #1543 from blockscout/category-tabs

New category tabs

icons/ABI_slim.svg

 <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 20 20" fill="none">
   <g clip-path="url(#a)" fill="currentColor">
     <path d="M5.176 5.291a1.253 1.253 0 0 0-1.76.159L.29 9.2a1.247 1.247 0 0 0 0 1.6l3.125 3.75a1.25 1.25 0 1 0 1.919-1.6L2.876 10l2.459-2.949a1.25 1.25 0 0 0-.159-1.76Z"/>
-    <path d="M5.176 5.291a1.253 1.253 0 0 0-1.76.159L.29 9.2a1.247 1.247 0 0 0 0 1.6l3.125 3.75a1.25 1.25 0 1 0 1.919-1.6L2.876 10l2.459-2.949a1.25 1.25 0 0 0-.159-1.76ZM11.494 2.525a1.261 1.261 0 0 0-1.47.981l-2.5 12.5A1.247 1.247 0 0 0 8.754 17.5a1.249 1.249 0 0 0 1.223-1.006l2.5-12.5a1.246 1.246 0 0 0-.982-1.469Z"/>
-    <path d="M11.494 2.525a1.261 1.261 0 0 0-1.47.981l-2.5 12.5A1.247 1.247 0 0 0 8.754 17.5a1.249 1.249 0 0 0 1.223-1.006l2.5-12.5a1.246 1.246 0 0 0-.982-1.469ZM19.708 9.2l-3.124-3.75a1.249 1.249 0 1 0-1.92 1.601l2.46 2.95-2.46 2.948a1.25 1.25 0 1 0 1.92 1.602l3.124-3.75a1.246 1.246 0 0 0 0-1.601Z"/>
+    <path d="M5.176 5.291a1.253 1.253 0 0 0-1.76.159L.29 9.2a1.247 1.247 0 0 0 0 1.6l3.125 3.75a1.25 1.25 0 1 0 1.919-1.6L2.876 10l2.459-2.949a1.25 1.25 0 0 0-.159-1.76Zm6.318-2.766a1.261 1.261 0 0 0-1.47.981l-2.5 12.5a1.247 1.247 0 0 0 1.23 1.494 1.249 1.249 0 0 0 1.223-1.006l2.5-12.5a1.246 1.246 0 0 0-.982-1.469Z"/>
+    <path d="M11.494 2.525a1.261 1.261 0 0 0-1.47.981l-2.5 12.5a1.247 1.247 0 0 0 1.23 1.494 1.249 1.249 0 0 0 1.223-1.006l2.5-12.5a1.246 1.246 0 0 0-.982-1.469ZM19.708 9.2l-3.124-3.75a1.249 1.249 0 1 0-1.92 1.601l2.46 2.95-2.46 2.948a1.25 1.25 0 1 0 1.92 1.602l3.124-3.75a1.246 1.246 0 0 0 0-1.601Z"/>
     <path d="m19.708 9.2-3.124-3.75a1.249 1.249 0 1 0-1.92 1.601l2.46 2.95-2.46 2.948a1.25 1.25 0 1 0 1.92 1.602l3.124-3.75a1.246 1.246 0 0 0 0-1.601Z"/>
   </g>
   <defs>

types/client/marketplace.ts

@@ -20,6 +20,6 @@ export type MarketplaceAppOverview = MarketplaceAppPreview & {
 }
 
 export enum MarketplaceCategory {
-  ALL = 'All apps',
+  ALL = 'All',
   FAVORITES = 'Favorites',
 }

ui/marketplace/MarketplaceList.tsx

@@ -2,9 +2,12 @@ import { Grid } from '@chakra-ui/react';
 import React from 'react';
 
 import type { MarketplaceAppPreview } from 'types/client/marketplace';
+import { MarketplaceCategory } from 'types/client/marketplace';
 
+import useFeatureValue from 'lib/growthbook/useFeatureValue';
 import { apos } from 'lib/html-entities';
 import EmptySearchResult from 'ui/shared/EmptySearchResult';
+import IconSvg from 'ui/shared/IconSvg';
 
 import MarketplaceAppCard from './MarketplaceAppCard';
 
@@ -15,9 +18,12 @@ type Props = {
   onFavoriteClick: (id: string, isFavorite: boolean) => void;
   isLoading: boolean;
   showDisclaimer: (id: string) => void;
+  selectedCategoryId?: string;
 }
 
-const MarketplaceList = ({ apps, onAppClick, favoriteApps, onFavoriteClick, isLoading, showDisclaimer }: Props) => {
+const MarketplaceList = ({ apps, onAppClick, favoriteApps, onFavoriteClick, isLoading, showDisclaimer, selectedCategoryId }: Props) => {
+  const { value: isExperiment } = useFeatureValue('marketplace_exp', false);
+
   return apps.length > 0 ? (
     <Grid
       templateColumns={{
@@ -48,7 +54,18 @@ const MarketplaceList = ({ apps, onAppClick, favoriteApps, onFavoriteClick, isLo
       )) }
     </Grid>
   ) : (
-    <EmptySearchResult text={ `Couldn${ apos }t find an app that matches your filter query.` }/>
+    <EmptySearchResult
+      text={
+        (selectedCategoryId === MarketplaceCategory.FAVORITES && !favoriteApps.length && isExperiment) ? (
+          <>
+            You don{ apos }t have any favorite apps.
+            Click on the <IconSvg name="star_outline" w={ 4 } h={ 4 } mb={ -0.5 }/> icon on the app{ apos }s card to add it to Favorites.
+          </>
+        ) : (
+          `Couldn${ apos }t find an app that matches your filter query.`
+        )
+      }
+    />
   );
 };
 

ui/marketplace/useMarketplace.tsx

+import _groudBy from 'lodash/groupBy';
 import _pickBy from 'lodash/pickBy';
-import _unique from 'lodash/uniq';
 import { useRouter } from 'next/router';
 import React from 'react';
 
@@ -74,7 +74,12 @@ export default function useMarketplace() {
   const { isPlaceholderData, isError, error, data, displayedApps } = useMarketplaceApps(debouncedFilterQuery, selectedCategoryId, favoriteApps);
 
   const categories = React.useMemo(() => {
-    return _unique(data?.map(app => app.categories).flat()) || [];
+    const grouped = _groudBy(data, app => app.categories);
+    return Object.keys(grouped).map(category => ({
+      name: category,
+      count: grouped[category].length,
+    }));
+    // return _unique(data?.map(app => app.categories).flat()) || [];
   }, [ data ]);
 
   React.useEffect(() => {
@@ -83,7 +88,7 @@ export default function useMarketplace() {
 
   React.useEffect(() => {
     if (!isPlaceholderData && !isError) {
-      const isValidDefaultCategory = categories.includes(defaultCategoryId);
+      const isValidDefaultCategory = categories.map(c => c.name).includes(defaultCategoryId);
       isValidDefaultCategory && setSelectedCategoryId(defaultCategoryId);
     }
     // run only when data is loaded
@@ -128,6 +133,7 @@ export default function useMarketplace() {
     isAppInfoModalOpen,
     isDisclaimerModalOpen,
     showDisclaimer,
+    appsTotal: data?.length || 0,
   }), [
     selectedCategoryId,
     categories,
@@ -145,5 +151,6 @@ export default function useMarketplace() {
     isAppInfoModalOpen,
     isDisclaimerModalOpen,
     showDisclaimer,
+    data?.length,
   ]);
 }

ui/pages/Marketplace.tsx

 import { Box } from '@chakra-ui/react';
 import React from 'react';
 
+import { MarketplaceCategory } from 'types/client/marketplace';
+import type { TabItem } from 'ui/shared/Tabs/types';
+
 import config from 'configs/app';
 import throwOnResourceLoadError from 'lib/errors/throwOnResourceLoadError';
+import useFeatureValue from 'lib/growthbook/useFeatureValue';
 import MarketplaceAppModal from 'ui/marketplace/MarketplaceAppModal';
 import MarketplaceCategoriesMenu from 'ui/marketplace/MarketplaceCategoriesMenu';
 import MarketplaceDisclaimerModal from 'ui/marketplace/MarketplaceDisclaimerModal';
 import MarketplaceList from 'ui/marketplace/MarketplaceList';
 import FilterInput from 'ui/shared/filters/FilterInput';
+import IconSvg from 'ui/shared/IconSvg';
+import TabsSkeleton from 'ui/shared/Tabs/TabsSkeleton';
+import TabsWithScroll from 'ui/shared/Tabs/TabsWithScroll';
 
 import useMarketplace from '../marketplace/useMarketplace';
 const feature = config.features.marketplace;
@@ -31,8 +38,45 @@ const Marketplace = () => {
     isAppInfoModalOpen,
     isDisclaimerModalOpen,
     showDisclaimer,
+    appsTotal,
   } = useMarketplace();
 
+  const { value: isExperiment } = useFeatureValue('marketplace_exp', false);
+
+  const categoryTabs = React.useMemo(() => {
+    const tabs: Array<TabItem> = categories.map(category => ({
+      id: category.name,
+      title: category.name,
+      count: category.count,
+      component: null,
+    }));
+
+    tabs.unshift({
+      id: MarketplaceCategory.ALL,
+      title: MarketplaceCategory.ALL,
+      count: appsTotal,
+      component: null,
+    });
+
+    tabs.unshift({
+      id: MarketplaceCategory.FAVORITES,
+      title: () => <IconSvg name="star_outline" w={ 4 } h={ 4 }/>,
+      count: null,
+      component: null,
+    });
+
+    return tabs;
+  }, [ categories, appsTotal ]);
+
+  const selectedCategoryIndex = React.useMemo(() => {
+    const index = categoryTabs.findIndex(c => c.id === selectedCategoryId);
+    return index === -1 ? 0 : index;
+  }, [ categoryTabs, selectedCategoryId ]);
+
+  const handleCategoryChange = React.useCallback((index: number) => {
+    onCategoryChange(categoryTabs[index].id);
+  }, [ categoryTabs, onCategoryChange ]);
+
   throwOnResourceLoadError(isError && error ? { isError, error } : { isError: false, error: null });
 
   if (!feature.isEnabled) {
@@ -43,16 +87,32 @@ const Marketplace = () => {
 
   return (
     <>
+      { isExperiment && (
+        <Box marginTop={{ base: 0, lg: 8 }}>
+          { isPlaceholderData ? (
+            <TabsSkeleton tabs={ categoryTabs }/>
+          ) : (
+            <TabsWithScroll
+              tabs={ categoryTabs }
+              onTabChange={ handleCategoryChange }
+              defaultTabIndex={ selectedCategoryIndex }
+              marginBottom={{ base: 0, lg: -2 }}
+            />
+          ) }
+        </Box>
+      ) }
       <Box
         display="flex"
         flexDirection={{ base: 'column', sm: 'row' }}
       >
-        <MarketplaceCategoriesMenu
-          categories={ categories }
-          selectedCategoryId={ selectedCategoryId }
-          onSelect={ onCategoryChange }
-          isLoading={ isPlaceholderData }
-        />
+        { !isExperiment && (
+          <MarketplaceCategoriesMenu
+            categories={ categories.map(c => c.name) }
+            selectedCategoryId={ selectedCategoryId }
+            onSelect={ onCategoryChange }
+            isLoading={ isPlaceholderData }
+          />
+        ) }
 
         <FilterInput
           initialValue={ filterQuery }
@@ -71,6 +131,7 @@ const Marketplace = () => {
         onFavoriteClick={ onFavoriteClick }
         isLoading={ isPlaceholderData }
         showDisclaimer={ showDisclaimer }
+        selectedCategoryId={ selectedCategoryId }
       />
 
       { (selectedApp && isAppInfoModalOpen) && (

ui/shared/EmptySearchResult.tsx

@@ -4,7 +4,7 @@ import React from 'react';
 import IconSvg from 'ui/shared/IconSvg';
 
 interface Props {
-  text: string;
+  text: string | JSX.Element;
 }
 
 const EmptySearchResult = ({ text }: Props) => {