FEAT #12091 TIME 0:05 fix empty full date

src/frontend/plugins/fullDate.pipe.ts

 import { Pipe, PipeTransform } from "@angular/core";
 import { LANG } from '../app/translate.component';
+import { FunctionsService } from "../service/functions.service";
 
 @Pipe({
 	name: 'fullDate',
@@ -7,10 +8,16 @@ import { LANG } from '../app/translate.component';
 })
 export class FullDatePipe implements PipeTransform {
 	lang: any = LANG;
-	constructor() { }
+	constructor(
+		public functions: FunctionsService
+	) { }
 	transform(value: string) {
-		const date = new Date(value);
-		const options = { weekday: 'long', year: 'numeric', month: 'long', day: 'numeric', hour: 'numeric', minute: 'numeric' };
-		return this.lang.onRange[0].toUpperCase() + this.lang.onRange.substr(1).toLowerCase() + ' ' + date.toLocaleDateString(this.lang.langISO, options);
+		if (!this.functions.empty(value)) {
+			const date = new Date(value);
+			const options = { weekday: 'long', year: 'numeric', month: 'long', day: 'numeric', hour: 'numeric', minute: 'numeric' };
+			return this.lang.onRange[0].toUpperCase() + this.lang.onRange.substr(1).toLowerCase() + ' ' + date.toLocaleDateString(this.lang.langISO, options);
+		} else {
+			return '';
+		}
 	}
 }
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