Handle case where links object is not there

futa-ikeda · adlius · commit 8703ad66aaec · 2023-08-28T21:48:34.000-04:00
diff --git a/app/models/index-card-search.ts b/app/models/index-card-search.ts
@@ -23,23 +23,23 @@ export default class IndexCardSearchModel extends Model {
     relatedProperties!: RelatedPropertyPathModel[];
 
     get firstPageCursor() {
-        if (this.searchResultPage.links.first?.href) {
+        if (this.searchResultPage.links?.first?.href) {
             const firstPageLinkUrl = new URL(this.searchResultPage.links.first?.href);
             return firstPageLinkUrl.searchParams.get('page[cursor]');
         }
         return null;
     }
 
     get prevPageCursor() {
-        if (this.searchResultPage.links.prev?.href) {
+        if (this.searchResultPage.links?.prev?.href) {
             const prevPageLinkUrl = new URL(this.searchResultPage.links.prev?.href);
             return prevPageLinkUrl.searchParams.get('page[cursor]');
         }
         return null;
     }
 
     get nextPageCursor() {
-        if (this.searchResultPage.links.next?.href) {
+        if (this.searchResultPage.links?.next?.href) {
             const nextPageLinkUrl = new URL(this.searchResultPage.links.next?.href);
             return nextPageLinkUrl.searchParams.get('page[cursor]');
         }

Original file line number	Diff line number	Diff line change
`@@ -23,23 +23,23 @@ export default class IndexCardSearchModel extends Model {`
`23`	`23`	`relatedProperties!: RelatedPropertyPathModel[];`
`24`	`24`
`25`	`25`	`get firstPageCursor() {`
`26`		`- if (this.searchResultPage.links.first?.href) {`
	`26`	`+ if (this.searchResultPage.links?.first?.href) {`
`27`	`27`	`const firstPageLinkUrl = new URL(this.searchResultPage.links.first?.href);`
`28`	`28`	`return firstPageLinkUrl.searchParams.get('page[cursor]');`
`29`	`29`	`}`
`30`	`30`	`return null;`
`31`	`31`	`}`
`32`	`32`
`33`	`33`	`get prevPageCursor() {`
`34`		`- if (this.searchResultPage.links.prev?.href) {`
	`34`	`+ if (this.searchResultPage.links?.prev?.href) {`
`35`	`35`	`const prevPageLinkUrl = new URL(this.searchResultPage.links.prev?.href);`
`36`	`36`	`return prevPageLinkUrl.searchParams.get('page[cursor]');`
`37`	`37`	`}`
`38`	`38`	`return null;`
`39`	`39`	`}`
`40`	`40`
`41`	`41`	`get nextPageCursor() {`
`42`		`- if (this.searchResultPage.links.next?.href) {`
	`42`	`+ if (this.searchResultPage.links?.next?.href) {`
`43`	`43`	`const nextPageLinkUrl = new URL(this.searchResultPage.links.next?.href);`
`44`	`44`	`return nextPageLinkUrl.searchParams.get('page[cursor]');`
`45`	`45`	`}`