Small update

Author: User0

emugui.py

@@ -410,7 +410,6 @@ def setLanguage(self, langmode):
 
             if langmode != "system":
                 self.languageInUse = "en"
-
     def prepareDatabase(self, connection):
         # Some SQL statements to initialize EmuGUI
         create_settings_table = """
@@ -641,13 +640,15 @@ def prepareDatabase(self, connection):
         cursor = connection.cursor()
         logman = errors.logman.LogMan()
         logman.logFile = logman.setLogFile()
-
+        def databaseUpdate(arg, msg):
+          cursor.execute(arg)
+          connection.commit()
+          if msg:
+            print(f"Action {msg} successfully committed to the database.")
         # If they don't exist yet, the settings and VM tables are created.
 
         try:
-            cursor.execute(create_settings_table)
-            connection.commit()
-            print("The settings table was created successfully.")
+            databaseUpdate(create_settings_table, None)
 
         except sqlite3.Error as e:
             print(f"The SQLite module encountered an error: {e}.")
@@ -669,9 +670,8 @@ def prepareDatabase(self, connection):
             dialog.exec()
 
         try:
-            cursor.execute(create_vm_table)
-            connection.commit()
-            print("The VM table was created successfully.")
+            databaseUpdate(create_vm_table, None)
+            
 
         except sqlite3.Error as e:
             print(f"The SQLite module encountered an error: {e}.")
@@ -693,18 +693,15 @@ def prepareDatabase(self, connection):
             dialog.exec()
 
         try:
-            cursor.execute(create_update_table)
-            connection.commit()
-            print("The update table was created successfully.")
+            databaseUpdate(create_update_table, None)
 
         except sqlite3.Error as e:
             print(f"The SQLite module encountered an error: {e}.")
 
         # Then, the tables will be checked for completeness.
 
         try:
-            cursor.execute(select_qemu_img)
-            connection.commit()
+            databaseUpdate(select_qemu_img, None)
             result = cursor.fetchall()
 
             try:
@@ -713,9 +710,7 @@ def prepareDatabase(self, connection):
                 print("The query was executed successfully. The qemu-img slot already is in the database.")
 
             except:
-                cursor.execute(insert_qemu_img)
-                connection.commit()
-                print("The query was executed successfully. The qemu-img slot has been created.")
+                databaseUpdate(insert_qemu_img, "create qemu-img slot")
 
         except sqlite3.Error as e:
             print(f"The SQLite module encountered an error: {e}.")
@@ -748,8 +743,7 @@ def prepareDatabase(self, connection):
             """
 
             try:
-                cursor.execute(sel_query)
-                connection.commit()
+                databaseUpdate(sel_query, None)
                 result = cursor.fetchall()
 
                 try:
@@ -758,9 +752,7 @@ def prepareDatabase(self, connection):
                     print(f"The query was executed successfully. The qemu-system-{architecture[0]} slot already is in the database.")
 
                 except:
-                    cursor.execute(ins_query)
-                    connection.commit()
-                    print(f"The query was executed successfully. The qemu-system-{architecture[0]} slot has been created.")
+                    databaseUpdate(ins_query, f"create gemu-system-architecture[0] slot")
 
             except sqlite3.Error as e:
                 print(f"The SQLite module encountered an error: {e}.")
@@ -782,8 +774,7 @@ def prepareDatabase(self, connection):
                 dialog.exec()
 
         try:
-            cursor.execute(select_language)
-            connection.commit()
+            databaseUpdate(select_language, None)
             result = cursor.fetchall()
 
             # Language modes
@@ -3757,4 +3748,4 @@ def toGuilded(self):
 
     win = Window()
     win.show()
-    sys.exit(app.exec())
+    sys.exit(app.exec())