Saleor 1712 dashboard unable to handle empty channel list

locale/defaultMessages.json

@@ -3012,6 +3012,9 @@
   "src_dot_home_dot_components_dot_HomeActivityCard_dot_placed": {
     "string": "Order #{orderId} was placed"
   },
+  "src_dot_home_dot_components_dot_HomeNotificationTable_dot_createNewChannel": {
+    "string": "Create new channel"
+  },
   "src_dot_hooks_dot_3382262667": {
     "string": "Variant {name} has been set as default."
   },

src/categories/views/CategoryDetails.tsx

@@ -4,6 +4,7 @@ import DeleteIcon from "@material-ui/icons/Delete";
 import ActionDialog from "@saleor/components/ActionDialog";
 import useAppChannel from "@saleor/components/AppLayout/AppChannelContext";
 import NotFoundPage from "@saleor/components/NotFoundPage";
+import Skeleton from "@saleor/components/Skeleton";
 import { WindowTitle } from "@saleor/components/WindowTitle";
 import useBulkActions from "@saleor/hooks/useBulkActions";
 import useNavigator from "@saleor/hooks/useNavigator";
@@ -207,6 +208,10 @@ export const CategoryDetails: React.FC<CategoryDetailsProps> = ({
     variables => updatePrivateMetadata({ variables })
   );
 
+  if (typeof channel === "undefined") {
+    return <Skeleton />;
+  }
+
   return (
     <>
       <WindowTitle title={maybe(() => data.category.name)} />
@@ -256,7 +261,7 @@ export const CategoryDetails: React.FC<CategoryDetailsProps> = ({
           data.category.products.edges.map(edge => edge.node)
         )}
         saveButtonBarState={updateResult.status}
-        selectedChannelId={channel.id}
+        selectedChannelId={channel?.id}
         subcategories={maybe(() =>
           data.category.children.edges.map(edge => edge.node)
         )}

src/collections/components/CollectionList/CollectionList.tsx

@@ -146,8 +146,8 @@ const CollectionList: React.FC<CollectionListProps> = props => {
           collections,
           collection => {
             const isSelected = collection ? isChecked(collection.id) : false;
-            const channel = collection?.channelListings.find(
-              listing => listing.channel.id === selectedChannelId
+            const channel = collection?.channelListings?.find(
+              listing => listing?.channel?.id === selectedChannelId
             );
             return (
               <TableRow
@@ -184,11 +184,13 @@ const CollectionList: React.FC<CollectionListProps> = props => {
                   {collection && !collection?.channelListings?.length ? (
                     "-"
                   ) : collection?.channelListings !== undefined ? (
-                    <ChannelsAvailabilityDropdown
-                      allChannelsCount={channelsCount}
-                      currentChannel={channel}
-                      channels={collection?.channelListings}
-                    />
+                    channel ? (
+                      <ChannelsAvailabilityDropdown
+                        allChannelsCount={channelsCount}
+                        currentChannel={channel}
+                        channels={collection?.channelListings}
+                      />
+                    ) : null
                   ) : (
                     <Skeleton />
                   )}

src/collections/views/CollectionList/CollectionList.tsx

@@ -184,7 +184,7 @@ export const CollectionList: React.FC<CollectionListProps> = ({ params }) => {
         toggle={toggle}
         toggleAll={toggleAll}
         channelsCount={availableChannels?.length}
-        selectedChannelId={channel.id}
+        selectedChannelId={channel?.id}
       />
       <ActionDialog
         open={params.action === "remove" && maybe(() => params.ids.length > 0)}

src/components/AppLayout/AppChannelContext.tsx

@@ -30,6 +30,7 @@ export const AppChannelProvider: React.FC = ({ children }) => {
   const { data: channelData, refetch } = useChannelsList({
     skip: !isAuthenticated
   });
+
   const [isPickerActive, setPickerActive] = React.useState(false);
   React.useEffect(() => {
     if (!selectedChannel) {
@@ -38,9 +39,10 @@ export const AppChannelProvider: React.FC = ({ children }) => {
   }, [channelData]);
 
   const availableChannels = channelData?.channels || [];
-  const channel = availableChannels.find(
-    channel => channel.id === selectedChannel
-  );
+
+  const channel =
+    channelData &&
+    (availableChannels.find(channel => channel.id === selectedChannel) || null);
 
   return (
     <AppChannelContext.Provider
@@ -57,6 +59,7 @@ export const AppChannelProvider: React.FC = ({ children }) => {
     </AppChannelContext.Provider>
   );
 };
+
 AppChannelProvider.displayName = "AppChannelProvider";
 
 function useAppChannel(enablePicker = true): UseAppChannel {

src/components/AppLayout/AppLayout.tsx

@@ -215,12 +215,14 @@ const AppLayout: React.FC<AppLayoutProps> = ({ children }) => {
                               .includes("mac")}
                             onClick={() => setNavigatorVisibility(true)}
                           />
-                          <AppChannelSelect
-                            channels={availableChannels}
-                            disabled={!isPickerActive}
-                            selectedChannelId={channel.id}
-                            onChannelSelect={setChannel}
-                          />
+                          {channel && (
+                            <AppChannelSelect
+                              channels={availableChannels}
+                              disabled={!isPickerActive}
+                              selectedChannelId={channel.id}
+                              onChannelSelect={setChannel}
+                            />
+                          )}
                           <UserChip
                             isDarkThemeEnabled={isDark}
                             user={user}

src/discounts/components/SaleCreatePage/SaleCreatePage.tsx

@@ -78,7 +78,7 @@ const SaleCreatePage: React.FC<SaleCreatePageProps> = ({
           triggerChange
         );
         const formDisabled = data.channelListings?.some(channel =>
-          validatePrice(channel.discountValue)
+          validatePrice(channel?.discountValue)
         );
         return (
           <Container>

src/discounts/components/SaleSummary/SaleSummary.tsx

@@ -51,12 +51,12 @@ const SaleSummary: React.FC<SaleSummaryProps> = ({
             sale.type === SaleType.FIXED && channel?.discountValue ? (
               <Money
                 money={{
-                  amount: channel.discountValue,
-                  currency: channel.currency
+                  amount: channel?.discountValue,
+                  currency: channel?.currency
                 }}
               />
             ) : channel?.discountValue ? (
-              <Percent amount={channel.discountValue} />
+              <Percent amount={channel?.discountValue} />
             ) : (
               "-"
             )

src/discounts/components/VoucherSummary/VoucherSummary.tsx

@@ -69,12 +69,12 @@ const VoucherSummary: React.FC<VoucherSummaryProps> = ({
             channel?.discountValue ? (
               <Money
                 money={{
-                  amount: channel.discountValue,
-                  currency: channel.channel.currencyCode
+                  amount: channel?.discountValue,
+                  currency: channel?.channel.currencyCode
                 }}
               />
             ) : channel?.discountValue ? (
-              <Percent amount={channel.discountValue} />
+              <Percent amount={channel?.discountValue} />
             ) : (
               "-"
             )

src/discounts/views/SaleList/SaleList.tsx

@@ -199,7 +199,7 @@ export const SaleList: React.FC<SaleListProps> = ({ params }) => {
                   <DeleteIcon />
                 </IconButton>
               }
-              selectedChannelId={channel.id}
+              selectedChannelId={channel?.id}
             />
             <ActionDialog
               confirmButtonState={saleBulkDeleteOpts.status}

src/discounts/views/VoucherDetails/VoucherDetails.tsx

@@ -298,7 +298,7 @@ export const VoucherDetails: React.FC<VoucherDetailsProps> = ({
                               ...(updateChannelsOpts.data
                                 ?.voucherChannelListingUpdate.errors || [])
                             ]}
-                            selectedChannelId={channel.id}
+                            selectedChannelId={channel?.id}
                             pageInfo={pageInfo}
                             onNextPage={loadNextPage}
                             onPreviousPage={loadPreviousPage}

src/discounts/views/VoucherList/VoucherList.tsx

@@ -200,7 +200,7 @@ export const VoucherList: React.FC<VoucherListProps> = ({ params }) => {
                   <DeleteIcon />
                 </IconButton>
               }
-              selectedChannelId={channel.id}
+              selectedChannelId={channel?.id}
             />
             <ActionDialog
               confirmButtonState={voucherBulkDeleteOpts.status}

src/home/components/HomeNotificationTable/HomeNotificationTable.tsx

@@ -11,7 +11,40 @@ import Skeleton from "@saleor/components/Skeleton";
 import { UserPermissionProps } from "@saleor/types";
 import { PermissionEnum } from "@saleor/types/globalTypes";
 import React from "react";
-import { FormattedMessage } from "react-intl";
+import { defineMessages, useIntl } from "react-intl";
+
+const messages = defineMessages({
+  createNewChannel: {
+    defaultMessage: "Create new channel"
+  },
+  noOrders: {
+    defaultMessage: "No orders ready to fulfill",
+    id: "homeNotificationTableNoOrders"
+  },
+  noPaymentWaiting: {
+    defaultMessage: "No payments waiting for capture",
+    id: "homeNotificationsNoPayments"
+  },
+  noProductsOut: {
+    defaultMessage: "No products out of stock",
+    id: "homeNotificationsTableNoProducts"
+  },
+  orderReady: {
+    defaultMessage:
+      "{amount, plural,one {One order is ready to fulfill} other {{amount} Orders are ready to fulfill}}",
+    id: "homeNotificationTableOrders"
+  },
+  paymentCapture: {
+    defaultMessage:
+      "{amount, plural,one {One payment to capture}other {{amount} Payments to capture}}",
+    id: "homeNotificationTablePayments"
+  },
+  productOut: {
+    defaultMessage:
+      "{amount, plural,one {One product out of stock}other {{amount} Products out of stock}}",
+    id: "homeNotificationTableProducts"
+  }
+});
 
 const useStyles = makeStyles(
   () => ({
@@ -33,28 +66,46 @@ interface HomeNotificationTableProps extends UserPermissionProps {
   ordersToCapture: number;
   ordersToFulfill: number;
   productsOutOfStock: number;
+  onCreateNewChannelClick: () => void;
   onOrdersToFulfillClick: () => void;
   onOrdersToCaptureClick: () => void;
   onProductsOutOfStockClick: () => void;
+  noChannel: boolean;
 }
 
 const HomeNotificationTable: React.FC<HomeNotificationTableProps> = props => {
   const {
+    onCreateNewChannelClick,
     onOrdersToCaptureClick,
     onOrdersToFulfillClick,
     onProductsOutOfStockClick,
     ordersToCapture,
     ordersToFulfill,
     productsOutOfStock,
-    userPermissions
+    userPermissions,
+    noChannel
   } = props;
 
   const classes = useStyles(props);
 
+  const intl = useIntl();
+
   return (
     <Card className={classes.tableCard}>
       <ResponsiveTable>
         <TableBody className={classes.tableRow}>
+          {noChannel && (
+            <TableRow hover={true} onClick={onCreateNewChannelClick}>
+              <TableCell>
+                <Typography>
+                  {intl.formatMessage(messages.createNewChannel)}
+                </Typography>
+              </TableCell>
+              <TableCell className={classes.arrowIcon}>
+                <KeyboardArrowRight />
+              </TableCell>
+            </TableRow>
+          )}
           <RequirePermissions
             userPermissions={userPermissions}
             requiredPermissions={[PermissionEnum.MANAGE_ORDERS]}
@@ -65,20 +116,13 @@ const HomeNotificationTable: React.FC<HomeNotificationTableProps> = props => {
                   <Skeleton />
                 ) : ordersToFulfill === 0 ? (
                   <Typography>
-                    <FormattedMessage
-                      defaultMessage="No orders ready to fulfill"
-                      id="homeNotificationTableNoOrders"
-                    />
+                    {intl.formatMessage(messages.noOrders)}
                   </Typography>
                 ) : (
                   <Typography>
-                    <FormattedMessage
-                      defaultMessage="{amount, plural,one {One order is ready to fulfill} other {{amount} Orders are ready to fulfill}}"
-                      id="homeNotificationTableOrders"
-                      values={{
-                        amount: <strong>{ordersToFulfill}</strong>
-                      }}
-                    />
+                    {intl.formatMessage(messages.orderReady, {
+                      amount: <strong>{ordersToFulfill}</strong>
+                    })}
                   </Typography>
                 )}
               </TableCell>
@@ -92,20 +136,13 @@ const HomeNotificationTable: React.FC<HomeNotificationTableProps> = props => {
                   <Skeleton />
                 ) : ordersToCapture === 0 ? (
                   <Typography>
-                    <FormattedMessage
-                      defaultMessage="No payments waiting for capture"
-                      id="homeNotificationsNoPayments"
-                    />
+                    {intl.formatMessage(messages.noPaymentWaiting)}
                   </Typography>
                 ) : (
                   <Typography>
-                    <FormattedMessage
-                      defaultMessage="{amount, plural,one {One payment to capture}other {{amount} Payments to capture}}"
-                      id="homeNotificationTablePayments"
-                      values={{
-                        amount: <strong>{ordersToCapture}</strong>
-                      }}
-                    />
+                    {intl.formatMessage(messages.paymentCapture, {
+                      amount: <strong>{ordersToCapture}</strong>
+                    })}
                   </Typography>
                 )}
               </TableCell>
@@ -124,20 +161,13 @@ const HomeNotificationTable: React.FC<HomeNotificationTableProps> = props => {
                   <Skeleton />
                 ) : productsOutOfStock === 0 ? (
                   <Typography>
-                    <FormattedMessage
-                      defaultMessage="No products out of stock"
-                      id="homeNotificationsTableNoProducts"
-                    />
+                    {intl.formatMessage(messages.noProductsOut)}
                   </Typography>
                 ) : (
                   <Typography>
-                    <FormattedMessage
-                      defaultMessage="{amount, plural,one {One product out of stock}other {{amount} Products out of stock}}"
-                      id="homeNotificationTableProducts"
-                      values={{
-                        amount: <strong>{productsOutOfStock}</strong>
-                      }}
-                    />
+                    {intl.formatMessage(messages.productOut, {
+                      amount: <strong>{productsOutOfStock}</strong>
+                    })}
                   </Typography>
                 )}
               </TableCell>