From a034576252059b9093fa56d021b149e68bae386e Mon Sep 17 00:00:00 2001
From: Bastian Dehn <hhaalo@arcor.de>
Date: Sat, 16 Jul 2022 10:00:43 +0200
Subject: [PATCH] add: function for duplicate food entry

---
 src/app/subtitle/subtitle.component.html |  3 +++
 src/app/subtitle/subtitle.component.ts   | 10 ++++++++++
 2 files changed, 13 insertions(+)

diff --git a/src/app/subtitle/subtitle.component.html b/src/app/subtitle/subtitle.component.html
index 3265b91..2918705 100644
--- a/src/app/subtitle/subtitle.component.html
+++ b/src/app/subtitle/subtitle.component.html
@@ -30,6 +30,9 @@
 		<button class="button"
 			type="button"
 			(click)="insertNewFood(i)">Einfügen</button>
+		<button class="button"
+			type="button"
+			(click)="duplicateFood(i)">Duplizieren</button>
 		<button class="button"
 			type="button"
 			(click)="removeFood(i)">Löschen</button>
diff --git a/src/app/subtitle/subtitle.component.ts b/src/app/subtitle/subtitle.component.ts
index bb819c0..7e243c4 100644
--- a/src/app/subtitle/subtitle.component.ts
+++ b/src/app/subtitle/subtitle.component.ts
@@ -46,6 +46,16 @@ export class SubtitleComponent implements OnInit
 			{ Food: "", sideDish: "", price: "" });
 	}
 
+	public duplicateFood(index: number): void
+	{
+		this.subtitle.Foods.splice(index + 1, 0,
+			{
+				Food: this.subtitle.Foods[index].Food,
+				sideDish: this.subtitle.Foods[index].sideDish,
+				price: this.subtitle.Foods[index].price,
+			});
+	}
+
 	public removeFood(index: number): void
 	{
 		this.subtitle.Foods.splice(index, 1);
-- 
2.39.5