refactor(ALMainWindow): extract the worker threads to a separate file : ALMainWorkers.py

src/gui/ALMainWorkers.py

@@ -0,0 +1,132 @@
+# -*- coding: utf-8 -*-
+"""
+Copyright (c) 2025 KenanZhu.
+All rights reserved.
+
+This software is provided "as is", without any warranty of any kind.
+You may use, modify, and distribute this file under the terms of the MIT License.
+See the LICENSE file for details.
+"""
+import os
+import time
+import queue
+
+from PySide6.QtCore import (
+    Signal, QThread
+)
+
+from operators.AutoLib import AutoLib
+from utils.ConfigReader import ConfigReader
+
+
+class AutoLibWorker(QThread):
+
+    finishedSignal = Signal()
+    showTraceSignal = Signal(str)
+    showMsgSignal = Signal(str)
+
+    def __init__(
+        self,
+        input_queue: queue.Queue,
+        output_queue: queue.Queue,
+        config_paths: dict
+    ):
+
+        super().__init__()
+
+        self.__input_queue = input_queue
+        self.__output_queue = output_queue
+        self.__config_paths = config_paths
+
+
+    def checkTimeAvailable(
+        self,
+    ) -> bool:
+
+        current_time = time.strftime("%H:%M", time.localtime())
+        if current_time >= "23:30" or current_time <= "07:30":
+            return False
+        return True
+
+
+    def checkConfigPaths(
+        self,
+    ) -> bool:
+
+        if not all(
+            os.path.exists(path) for path in self.__config_paths.values()
+        ):
+            self.showTraceSignal.emit(
+                "配置文件路径不存在, 请检查配置文件路径是否正确。"
+            )
+            return False
+        return True
+
+
+    def run(
+        self
+    ):
+
+        auto_lib = None
+        try:
+            if not self.checkTimeAvailable():
+                self.showTraceSignal.emit(
+                    "当前时间不在图书馆开放时间内。\n"\
+                    "    请在 07:30 - 23:30 之间尝试"
+                )
+                return
+            if not self.checkConfigPaths():
+                return
+            self.showTraceSignal.emit("AutoLibrary 开始运行")
+            auto_lib = AutoLib(
+                self.__input_queue,
+                self.__output_queue,
+            )
+            auto_lib.run(
+                ConfigReader(self.__config_paths["system"]),
+                ConfigReader(self.__config_paths["users"]),
+            )
+        except Exception as e:
+            self.showTraceSignal.emit(
+                f"AutoLibrary 运行时发生异常 : {e}"
+            )
+        finally:
+            if auto_lib:
+                auto_lib.close()
+            self.showTraceSignal.emit("AutoLibrary 运行结束")
+            self.finishedSignal.emit()
+
+
+class TimerTaskWorker(AutoLibWorker):
+
+    finishedSignal_TimerWorker = Signal(dict)
+
+    def __init__(
+        self,
+        timer_task: dict,
+        input_queue: queue.Queue,
+        output_queue: queue.Queue,
+        config_paths: dict
+    ):
+
+        super().__init__(
+            input_queue,
+            output_queue,
+            config_paths,
+        )
+
+        self.__timer_task = timer_task
+        self.__stopped = False
+
+    def run(
+        self
+    ):
+
+        self.showTraceSignal.emit(
+            f"定时任务 {self.__timer_task['name']} 开始运行"
+        )
+        super().run()
+        self.showTraceSignal.emit(
+            f"定时任务 {self.__timer_task['name']} 运行结束"
+        )
+        self.finishedSignal_TimerWorker.emit(self.__timer_task)