Align CMS title fallbacks and mutation error handling.

Add blog post untitled helper, use product title helper in order views, and surface API validation messages on product save/delete.

cms/src/components/OrderCartPanel.vue

@@ -15,7 +15,7 @@
                                 target="_blank"
                                 rel="noopener"
                             >
-                                {{ row.productTitle }}
+                                {{ getProductTitle(row.productTitle) }}
                             </router-link>
                         </template>
                     </el-table-column>
@@ -113,6 +113,7 @@ import type { OrderExtended } from '@/types/order/OrderExtended';
 import { DeliveryMode } from '@/types/product/DeliveryMode';
 import { formatDeliveryMode } from '@/utils/product/formatDeliveryMode';
 import { formatFiatPrice } from '@/utils/formatFiatPrice';
+import { getProductTitle } from '@/utils/product/getProductTitle';
 import { resolveAxiosErrorMessage } from '@/utils/resolveAxiosErrorMessage';
 
 const props = defineProps({
@@ -143,7 +144,7 @@ const openAutoDelivery = (line: OrderLine): void => {
 const markAsFulfilled = async (line: OrderLine): Promise<void> => {
     try {
         await ElMessageBox.confirm(
-            `Mark "${line.productTitle}" (${line.variantTitle}) as fulfilled? This cannot be undone.`,
+            `Mark "${getProductTitle(line.productTitle)}" (${line.variantTitle}) as fulfilled? This cannot be undone.`,
             'Mark as fulfilled',
             {
                 type: 'warning',

cms/src/components/OrderLineAutoFulfillmentModal.vue

@@ -70,6 +70,7 @@ import type { OrderLine } from '@/types/order/OrderLine';
 import type { OrderLineAutoFulfillmentItem } from '@/types/order/OrderLineAutoFulfillmentItem';
 import type { OrderLineAutoFulfillmentItemAttachment } from '@/types/order/OrderLineAutoFulfillmentItemAttachment';
 import { formatFileSize } from '@/utils/formatFileSize';
+import { getProductTitle } from '@/utils/product/getProductTitle';
 
 const props = defineProps({
     modelValue: {
@@ -99,7 +100,7 @@ const lineSummary = computed((): string => {
         return '';
     }
 
-    return `${line.productTitle} · ${line.variantTitle}`;
+    return `${getProductTitle(line.productTitle)} · ${line.variantTitle}`;
 });
 
 const downloadAttachment = async (

cms/src/consts/untitledBlogPostTitle.ts

@@ -0,0 +1 @@
+export const UNTITLED_BLOG_POST_TITLE = '(untitled)';

cms/src/utils/blog/getBlogPostTitle.ts

@@ -0,0 +1,3 @@
+import { UNTITLED_BLOG_POST_TITLE } from '@/consts/untitledBlogPostTitle';
+
+export const getBlogPostTitle = (title: string | undefined | null): string => title || UNTITLED_BLOG_POST_TITLE;

cms/src/views/CmsProductDetailView.vue

@@ -131,6 +131,7 @@ import { useCategoriesStore } from '@/stores/categories';
 import { useProductsStore } from '@/stores/products';
 import type { ProductVariantExtended } from '@/types/product/ProductVariantExtended';
 import { formatFiatPrice } from '@/utils/formatFiatPrice';
+import { resolveAxiosErrorMessage } from '@/utils/resolveAxiosErrorMessage';
 import { ElMessage, ElMessageBox, type FormInstance, type FormRules } from 'element-plus';
 import { storeToRefs } from 'pinia';
 import { computed, onBeforeMount, reactive, ref } from 'vue';
@@ -241,8 +242,10 @@ const submitProduct = async (): Promise<void> => {
         });
 
         ElMessage.success('Product saved');
-    } catch {
-        ElMessage.error('Could not save product');
+    } catch (e) {
+        const message = resolveAxiosErrorMessage(e, 'Could not save product');
+
+        ElMessage.error(message);
     } finally {
         productSaving.value = false;
     }
@@ -288,8 +291,10 @@ const confirmDeleteProduct = async (): Promise<void> => {
         await productsStore.deleteProduct(pid);
         ElMessage.success('Product deleted');
         router.push({ name: ROUTE_NAMES.Products });
-    } catch {
-        ElMessage.error('Could not delete product');
+    } catch (e) {
+        const message = resolveAxiosErrorMessage(e, 'Could not delete product');
+
+        ElMessage.error(message);
     } finally {
         deleteSaving.value = false;
     }