feat(react-notifications): add OverlappingPriceValidity and Overlappi…

…ngStandalonePriceValidity error codes (#3517)

* fix: add missing message for `OverlappingStandalonePriceValidity` error code

* test: add cases for price related messages

* feat: add message for `OverlappingPriceValidity` error code

* fix: add changeset

.changeset/ten-buses-appear.md

@@ -0,0 +1,6 @@
+---
+'@commercetools-frontend/react-notifications': minor
+'@commercetools-frontend/i18n': minor
+---
+
+Add messages for `OverlappingPriceValidity` and `OverlappingStandalonePriceValidity` error code

packages/i18n/data/core.json

@@ -71,10 +71,18 @@
     "developer_comment": "User attempts to create a resource while having already reached the limit",
     "string": "The project reached the limit for the resource. To add more resources delete existing ones or reach out to the administrator or contact customer support."
   },
+  "ApiError.OverlappingPriceValidity": {
+    "developer_comment": "Returned when a given price validity period conflicts with an existing one",
+    "string": "Two prices have overlapping validity periods."
+  },
   "ApiError.OverlappingPrices": {
     "developer_comment": "",
     "string": "Sorry, but a price with these details already exists. Please amend the price details so that they do not overlap with another price before saving."
   },
+  "ApiError.OverlappingStandalonePriceValidity": {
+    "developer_comment": "Returned when a given standalone price validity period conflicts with an existing one",
+    "string": "Two standalone prices have overlapping validity periods."
+  },
   "ApiError.PendingOperation": {
     "developer_comment": "User tries to start a new process when one is already underway",
     "string": "Sorry, but we are still processing the previous request. Please try again once it is complete."

packages/react-notifications/src/components/notification-kinds/api-error-message/api-error-message.spec.tsx

@@ -260,4 +260,50 @@ describe('render', () => {
       )
     ).toBeInTheDocument();
   });
+  it('should show message for DuplicatePriceScope', () => {
+    const error = {
+      extensions: { code: 'DuplicatePriceScope' },
+      message: 'message-content',
+    };
+    renderMessage(<ApiErrorMessage error={error} />);
+    expect(
+      screen.getByText(
+        'A price with the same scope already exists for this product variant. Make sure that the combination of currency, country, customer group, channel and valid dates is unique per price.'
+      )
+    ).toBeInTheDocument();
+  });
+  it('should show message for DuplicateStandalonePriceScope', () => {
+    const error = {
+      extensions: { code: 'DuplicateStandalonePriceScope' },
+      message: 'message-content',
+    };
+    renderMessage(<ApiErrorMessage error={error} />);
+    expect(
+      screen.getByText(
+        'A price with the same scope already exists for this product variant. The combination of currency, country, customer group, channel and validity date must be unique for each price per SKU.'
+      )
+    ).toBeInTheDocument();
+  });
+  it('should show message for OverlappingPriceValidity', () => {
+    const error = {
+      extensions: { code: 'OverlappingPriceValidity' },
+      message: 'message-content',
+    };
+    renderMessage(<ApiErrorMessage error={error} />);
+    expect(
+      screen.getByText('Two prices have overlapping validity periods.')
+    ).toBeInTheDocument();
+  });
+  it('should show message for OverlappingStandalonePriceValidity', () => {
+    const error = {
+      extensions: { code: 'OverlappingStandalonePriceValidity' },
+      message: 'message-content',
+    };
+    renderMessage(<ApiErrorMessage error={error} />);
+    expect(
+      screen.getByText(
+        'Two standalone prices have overlapping validity periods.'
+      )
+    ).toBeInTheDocument();
+  });
 });

packages/react-notifications/src/components/notification-kinds/api-error-message/messages.ts

@@ -97,6 +97,18 @@ export default defineMessages({
     defaultMessage:
       'Slugs may only contain alphanumeric (0-9A-Z) characters, underscores and hyphens and must have a length between 2 and 256 characters.',
   },
+  OverlappingPriceValidity: {
+    id: 'ApiError.OverlappingPriceValidity',
+    description:
+      'Returned when a given price validity period conflicts with an existing one',
+    defaultMessage: 'Two prices have overlapping validity periods.',
+  },
+  OverlappingStandalonePriceValidity: {
+    id: 'ApiError.OverlappingStandalonePriceValidity',
+    description:
+      'Returned when a given standalone price validity period conflicts with an existing one',
+    defaultMessage: 'Two standalone prices have overlapping validity periods.',
+  },
   PendingOperation: {
     id: 'ApiError.PendingOperation',
     description: