Amount/Unit progress

ShoppingList/src/com/jens/rhasspy/shoppinglist/ShoppingListEntry.java

@@ -85,7 +85,7 @@ public class ShoppingListEntry
 			}
 			else
 			{
-				updateAmount();
+				return updateAmount();
 			}
 		}
 		catch(Exception e)
@@ -182,11 +182,11 @@ public class ShoppingListEntry
 	        	if(currentAmount + this.getAmount() > 0)
 	        	{
 	        		// Update the amount
-	        		String updateQuery  = "UPDATE listEntries set=? WHERE listId=? AND productId=? AND unit=?";
+	        		String updateQuery  = "UPDATE listEntries set amount=? WHERE listId=? AND productId=? AND unit=?";
 					preparedStmt = conn.prepareStatement(updateQuery);
 					
 					preparedStmt.setFloat(1, currentAmount + this.getAmount());
-					preparedStmt.setLong(2, this.getProduct().getId());
+					preparedStmt.setLong(2, this.getParentList().getId());
 					preparedStmt.setLong(3, this.getProduct().getId());
 					preparedStmt.setLong(4, this.getUnit().getId());
 		
@@ -194,11 +194,11 @@ public class ShoppingListEntry
 					
 					long numAffectedRows = preparedStmt.executeUpdate();
 				    Miscellaneous.logEvent("AMOUNT OF UPDATED ROWS: " + numAffectedRows, 5);
-				    ResultSet rs = preparedStmt.getGeneratedKeys();
+//				    ResultSet rs = preparedStmt.getGeneratedKeys();
 				    if (numAffectedRows > 0)
 				    {
 				    	Miscellaneous.logEvent("Amount added to existing entry.", 2);
-				    	rs.close();
+//				    	rs.close();
 						preparedStmt.close();
 						return true;
 				    }					    
@@ -217,11 +217,11 @@ public class ShoppingListEntry
 					
 					long numAffectedRows = preparedStmt.executeUpdate();
 				    Miscellaneous.logEvent("AMOUNT OF UPDATED ROWS: " + numAffectedRows, 5);
-				    ResultSet rs = preparedStmt.getGeneratedKeys();
+//				    ResultSet rs = preparedStmt.getGeneratedKeys();
 				    if (numAffectedRows > 0)
 				    {
 				    	Miscellaneous.logEvent("Resulting amount < 0, entry deleted.", 2);
-				    	rs.close();
+//				    	rs.close();
 						preparedStmt.close();
 						return true;
 				    }

ShoppingList/src/com/jens/rhasspy/shoppinglist/Start.java

@@ -111,7 +111,7 @@ public class Start
 				    		exitWithError(Settings.languageBlock.get("productNotFound") + " " + productName);
 				    	
 			    		for(ShoppingListEntry entry : list.getEntries())
-			    		{
+			    		{bestehende reduzieren
 			    			if(entry.getProduct().equals(p))
 			    			{
 					    		if(entry.delete())