User display names MUST be unique

rxdps93 · Apr 30, 2019 · 273b6df · 273b6df
1 parent 996da04
commit 273b6df
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Showing 2 changed files with 24 additions and 0 deletions.
diff --git a/src/main/java/com/dom/freeman/components/users/dialog/AddUserDialog.java b/src/main/java/com/dom/freeman/components/users/dialog/AddUserDialog.java
@@ -8,6 +8,7 @@
 import com.dom.freeman.obj.users.UserGroup;
 import com.dom.freeman.obj.users.UserOperation;
 import com.dom.freeman.utils.FileIO;
+import com.dom.freeman.utils.Global;
 import com.dom.freeman.utils.Utility;
 import com.googlecode.lanterna.gui2.dialogs.MessageDialogBuilder;
 import com.googlecode.lanterna.gui2.dialogs.MessageDialogButton;
@@ -45,6 +46,17 @@ public boolean validateUser() {
 			.setExtraWindowHints(Arrays.asList(Hint.CENTERED))
 			.addButton(MessageDialogButton.OK).build().showDialog(this.getTextGUI());
 			valid = false;
+		} else {
+			for (User user : Global.OBJECTS.getUsers()) {
+				if (user.getDisplayName().equalsIgnoreCase(this.getDisplayNameEntry().getText())) {
+					new MessageDialogBuilder().setTitle("Create User Validation")
+					.setText("That display name already exists. It must be unique.")
+					.setExtraWindowHints(Arrays.asList(Hint.CENTERED))
+					.addButton(MessageDialogButton.OK).build().showDialog(this.getTextGUI());
+					valid = false;
+					break;
+				}
+			}
 		}
 
 		return valid;

diff --git a/src/main/java/com/dom/freeman/components/users/dialog/EditUserDialog.java b/src/main/java/com/dom/freeman/components/users/dialog/EditUserDialog.java
@@ -6,6 +6,7 @@
 import com.dom.freeman.obj.users.User;
 import com.dom.freeman.obj.users.UserOperation;
 import com.dom.freeman.utils.FileIO;
+import com.dom.freeman.utils.Global;
 import com.dom.freeman.utils.Utility;
 import com.googlecode.lanterna.gui2.dialogs.MessageDialogBuilder;
 import com.googlecode.lanterna.gui2.dialogs.MessageDialogButton;
@@ -52,6 +53,17 @@ public boolean validateUser() {
 			.setExtraWindowHints(Arrays.asList(Hint.CENTERED))
 			.addButton(MessageDialogButton.OK).build().showDialog(this.getTextGUI());
 			valid = false;
+		} else {
+			for (User user : Global.OBJECTS.getUsers()) {
+				if (user.getDisplayName().equalsIgnoreCase(this.getDisplayNameEntry().getText())) {
+					new MessageDialogBuilder().setTitle("Create User Validation")
+					.setText("That display name already exists. It must be unique.")
+					.setExtraWindowHints(Arrays.asList(Hint.CENTERED))
+					.addButton(MessageDialogButton.OK).build().showDialog(this.getTextGUI());
+					valid = false;
+					break;
+				}
+			}
 		}
 
 		return valid;