From bbfea6a58692da47dd6e166dd13cd02dd6d55074 Mon Sep 17 00:00:00 2001
From: Clyhtsuriva <aimeric@adjutor.xyz>
Date: Mon, 28 Dec 2020 12:50:35 +0100
Subject: Display content of an album

---
 Album.java     |  7 ++++++-
 jMusicHub.java | 20 +++++++++++++++++++-
 2 files changed, 25 insertions(+), 2 deletions(-)

diff --git a/Album.java b/Album.java
index 1dd193d..e2de48f 100644
--- a/Album.java
+++ b/Album.java
@@ -27,7 +27,12 @@ public class Album implements Serializable {
 
 	public String getArtist(){return artist;}
 	public Date getDate(){return date;}
-	public ArrayList<Song> getSongs(){return songs;}
+	public void getSongs(){
+		for ( Song s : songs ){
+		    System.out.println(s);
+		}
+
+	}
 
 
 	public void setId(int id){this.id=id;}
diff --git a/jMusicHub.java b/jMusicHub.java
index 985a6a2..f25fb46 100644
--- a/jMusicHub.java
+++ b/jMusicHub.java
@@ -495,6 +495,21 @@ public class jMusicHub {
 		}
 	}
 
+	public static void contentOfAlbum(ArrayList<Album> albums){
+		Scanner scan = new Scanner(System.in);
+		listById("albums");
+		System.out.println("\nWhich one do you want to see ?");
+		System.out.printf("Album's ID : ");
+		int albumId = scan.nextInt();
+		String trash = scan.nextLine();
+		for ( Album a : albums ){
+			if ( albumId == a.getId() ){
+				System.out.println("\nSongs : \n");
+				a.getSongs();
+		    }
+		}
+	}
+
 	public jMusicHub() {
 
 		System.out.println("Welcome to the jMusicHub !\n");
@@ -521,7 +536,7 @@ public class jMusicHub {
 			switch(userInput) {
 
 				case "h" : //page help
-					System.out.printf("c: add a new song\na: add a new album\n+: add an existing song to an album\nl: add a new audiobook\n\np: create a new playlist from existing songs and audiobooks\n-: delete a playlist\n\ns: save playlists, albums, songs and audiobooks into the concerned files\n\nS: List all your saved songs\nB: List all your saved audiobooks\nA: List all your saved albums\nP: List all your saved playlists\n\nPS: Print playlists sorted by their name\nPC: Print the content of a playlist\n\nh: print this help screen\nq: quit the program\n");
+					System.out.printf("c: add a new song\na: add a new album\n+: add an existing song to an album\nl: add a new audiobook\n\np: create a new playlist from existing songs and audiobooks\n-: delete a playlist\n\ns: save playlists, albums, songs and audiobooks into the concerned files\n\nS: List all your saved songs\nB: List all your saved audiobooks\nA: List all your saved albums\nP: List all your saved playlists\n\nPS: Print playlists sorted by their name\nPC: Print the content of a playlist\nAC: Print the content of an album\n\nh: print this help screen\nq: quit the program\n");
 					break;
 
 				case "q" : //quit
@@ -651,6 +666,9 @@ public class jMusicHub {
 				case "PC":
 					contentOfPlaylist(playlists);
 					break;
+				case "AC":
+					contentOfAlbum(albums);
+					break;
 				default :
 					System.out.println("Unknown command. Type h for help.");
 			}
-- 
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