Fixed spelling, added check of empty export data

src/button_controler.py

@@ -166,11 +166,11 @@ def export_data(self):
         overtime_report = self.ui_controler.report_choice()
         if overtime_report == None:
             return
-        succesful, file_path = self.data_exporter.export_data(self.report_df, report_date, overtime_report)
+        succesful, message = self.data_exporter.export_data(self.report_df, report_date, overtime_report)
         if succesful:
             self.ui_controler.show_message(f"File saved under: {file_path}")
         else:
-            self.ui_controler.show_message(f"Could not open Workbook: {file_path}, is it still opened?")
+            self.ui_controler.show_message(message)
 
     def switch_dataview(self):
         self.ui_controler.handle_delete_button(self.delete_selected_event)

src/data_exporter.py

@@ -14,6 +14,10 @@ def __init__(self):
         self.worktime = 8
 
     def export_data(self, df, report_date, overtime_report=True):
+        if not df:
+            message = f"No data to export, will no generate file..."
+            print(message)
+            return False, message
         config = self.config_handler.get_config_file_data()
         file_suffix = "time"
         if overtime_report:
@@ -35,16 +39,17 @@ def export_data(self, df, report_date, overtime_report=True):
             workbook.close()
             return True, file_path
         except:
-            print(f"Could not open Workbook: {file_name}, is it still opened?")
-            return False, file_path
+            message = f"Could not open Workbook: {file_name}, is it still opened?"
+            print(message)
+            return False, message
 
     def round_quarterly(self, number):
         return round(number * 4) / 4
 
     def write_person_information(self, worksheet, df, config, bold, color, overtime_report):
         worksheet.write("A1", "Name:", bold)
         worksheet.write("B1", config["Name"], color)
-        worksheet.write("A2", "Pers.Nr::", bold)
+        worksheet.write("A2", "Pers.Nr:", bold)
         worksheet.write("B2", config["Personal Number"], color)
         worksheet.write("A3", "Monat:", bold)
         worksheet.write("B3", df.index[0].strftime("%B"), color)

src/ui_mainwindow.py

@@ -26,7 +26,7 @@ def connect_buttons(self):
 
     def set_icon(self, window):
         dirpath = os.path.dirname(__file__)
-        self.clock_picture = os.path.join(dirpath, "..", "ui", "clock.png")
+        self.clock_picture = os.path.join(os.path.dirname(dirpath), "ui", "clock.png")
         window.setWindowIcon(QIcon(self.clock_picture))
 
     def set_objects(self):