Made more generic solution to ignore left/right arrows on invalid pages

Joshua-Lester3 · Joshua-Lester3 · commit ad4f20b4e0b2 · 2024-10-10T07:42:18.000-07:00
diff --git a/EssentialCSharp.Web/wwwroot/js/site.js b/EssentialCSharp.Web/wwwroot/js/site.js
@@ -152,12 +152,16 @@ const app = createApp({
         }
 
         function goToPrevious() {
-            if (!window.location.href.endsWith("/home")) {
-                window.location.href = "/" + PREVIOUS_PAGE;
+            let previousPage = PREVIOUS_PAGE;
+            if (previousPage !== null) {
+                window.location.href = "/" + previousPage;
             }
         }
         function goToNext() {
-            window.location.href = "/" + NEXT_PAGE;
+            let nextPage = NEXT_PAGE;
+            if (nextPage !== null) {
+                window.location.href = "/" + nextPage;
+            }
         }
 
         document.addEventListener("keydown", (e) => {

Original file line number	Diff line number	Diff line change
`@@ -152,12 +152,16 @@ const app = createApp({`
`152`	`152`	`}`
`153`	`153`
`154`	`154`	`function goToPrevious() {`
`155`		`- if (!window.location.href.endsWith("/home")) {`
`156`		`- window.location.href = "/" + PREVIOUS_PAGE;`
	`155`	`+ let previousPage = PREVIOUS_PAGE;`
	`156`	`+ if (previousPage !== null) {`
	`157`	`+ window.location.href = "/" + previousPage;`
`157`	`158`	`}`
`158`	`159`	`}`
`159`	`160`	`function goToNext() {`
`160`		`- window.location.href = "/" + NEXT_PAGE;`
	`161`	`+ let nextPage = NEXT_PAGE;`
	`162`	`+ if (nextPage !== null) {`
	`163`	`+ window.location.href = "/" + nextPage;`
	`164`	`+ }`
`161`	`165`	`}`
`162`	`166`
`163`	`167`	`document.addEventListener("keydown", (e) => {`