fix: Некорректное использование значений по умолчанию в dataclass

params/system_params.json

@@ -1,6 +1,6 @@
 {
     "trace_storage_path": [
-        "/home/andrew/weldingspotperformance/trace_samples"
+        "/home/leonid/PycharmProjects/WeldingSpotPerformance/trace_samples"
     ],
     "monitor_update_period": [
         1000.0

src/base/base.py

@@ -79,7 +79,7 @@ class UsefulGraphData:
     :param range_ME: Диапазон для ME.
     :param k_hardness: Коэффициент твердости.
     """
-    performance: PerformanceData = PerformanceData()
+    performance: PerformanceData = field(default_factory=PerformanceData)
     range_ME: float = 0
     k_hardness: float = 0
     
@@ -91,9 +91,9 @@ class GraphicPassport:
     Графический паспорт, объединяющий DataFrame с данными,
     список паспортов точек и полезные данные для построения графика.
     """
-    dataframe: pd.DataFrame = pd.DataFrame({})
+    dataframe: pd.DataFrame = field(default_factory=pd.DataFrame)
     points_pocket: List[PointPassport] = field(default_factory=list)
-    useful_data: UsefulGraphData = UsefulGraphData()
+    useful_data: UsefulGraphData = field(default_factory=UsefulGraphData)
 
 
 @dataclass

src/controller/file_manager.py

@@ -57,7 +57,7 @@ class FileManager(BaseFileManager):
                 self._monitor.stop()
                 self._paths_library.clear()
                 self._paths_library.add('')
-                self._mediator.notify(self, list(self._paths_library))
+                self._mediator.notify(self.monitor, list(self._paths_library))
                 self._mode = 1
             case 2:
                 # Режим онлайн-мониторинга папки
@@ -108,7 +108,7 @@ class FileManager(BaseFileManager):
         paths_set = set(paths)
         new_paths = self._paths_library.difference(paths_set)
         self._paths_library.update(new_paths)
-        self._mediator.notify(list(new_paths))
+        self._mediator.notify(self, list(new_paths))
 
     def open_raw_traces_dir(self, path: str) -> None:
         """

src/main.py

@@ -18,6 +18,7 @@ def main():
     app = QtWidgets.QApplication(sys.argv)
     monitor = DirectoryMonitor()
     file_manager = FileManager(monitor=monitor)
+    monitor._file_manager = file_manager
     data_converter = DataConverter()
     controller = Controller(file_manager=file_manager)
     plot_widget_builder = PlotWidget(controller=controller)