182 lines
7.1 KiB
Python
182 lines
7.1 KiB
Python
# 用户管理内嵌页面子类
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from PySide6.QtWidgets import QWidget, QTableWidgetItem, QMessageBox, QHeaderView
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from PySide6.QtCore import Qt, QObject, QEvent, Slot
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from PySide6.QtGui import QKeyEvent, QHideEvent
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from msg_dict import g_uiGeometrySize
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from wndMain.pageUserMgt.uiSub_User import Ui_pageUser
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from common.generalFunc import CCommon
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from dbCtrl.clsUserTb import g_userCtrl
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from msg_dict import g_uiCtrlScript
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class CSubPageUser(QWidget):
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# public:
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def __init__(self, widgetSize: tuple[int, int], parent=None):
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super().__init__(parent)
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self.ui = Ui_pageUser()
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self.ui.setupUi(self)
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# 按需声明对应的成员变量
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self.szStack = widgetSize
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pass
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# 界面初始化
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def uiInit(self) -> None:
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self._screenAdapter() # 界面自适应
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self._changeWndStyle() # 设置成无框架边框
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self._centerWidget() # 居中显示
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self._changeLine_edit() # 设置用户输入限制
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self._setupSignalSlotMapping() # 创建信号映射
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self._loadUserData() # 加载用户数据
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self._changeTableStyle() # 设置表格样式
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pass
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# ----------------------------------------
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# private:
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# 纵向调整子控件高度
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def _adjustVerticalHeight(self):
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nBottomPos = self.geometry().bottom() - g_uiGeometrySize['WND_MARGIN_VERT']
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rctTemp = self.ui.grpUserlist.geometry()
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rctTemp.setBottom(nBottomPos)
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self.ui.grpUserlist.setGeometry(rctTemp)
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# --------------------------------------
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rctOtherTemp = self.ui.tabUserInfo.geometry()
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rctOtherTemp.setHeight(rctTemp.height() - rctOtherTemp.top() - g_uiGeometrySize['WND_MARGIN_VERT'] * 3)
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self.ui.tabUserInfo.setGeometry(rctOtherTemp)
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# 界面自适应
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def _screenAdapter(self) -> None:
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self.resize(self.szStack[0], self.szStack[1])
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self._adjustVerticalHeight()
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pass
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# 修改窗体属性
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def _changeWndStyle(self) -> None:
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self.setWindowFlags(Qt.WindowType.FramelessWindowHint)
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pass
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# 修改表格样式
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def _changeTableStyle(self) -> None:
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# 禁止所有列宽拖动
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self.ui.tabUserInfo.horizontalHeader().setSectionResizeMode(QHeaderView.Fixed)
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# 单元格内容居中
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for row in range(self.ui.tabUserInfo.rowCount()):
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for col in range(self.ui.tabUserInfo.columnCount()):
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item = self.ui.tabUserInfo.item(row, col)
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if item:
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item.setTextAlignment(Qt.AlignCenter)
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# 窗口居中显示
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def _centerWidget(self) -> None:
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pass
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# 设置用户输入限制
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def _changeLine_edit(self) -> None:
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self.ui.edtUserName.installEventFilter(self) # 建立时间触发
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# 添加用户到表格
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def _addUserToTable(self, user_id: str, user_type: int, create_date: str) -> None:
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# 插入新行
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rowPosition = self.ui.tabUserInfo.rowCount()
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self.ui.tabUserInfo.insertRow(rowPosition)
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# 设置用户id
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self.ui.tabUserInfo.setItem(rowPosition, 0, QTableWidgetItem(user_id))
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# 设置用户类别
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self.ui.tabUserInfo.setItem(rowPosition, 1, QTableWidgetItem(user_type))
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# 设置创建日期
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self.ui.tabUserInfo.setItem(rowPosition, 2, QTableWidgetItem(create_date))
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pass
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# 加载用户数据到表格
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def _loadUserData(self) -> None:
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# 清空表格
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self.ui.tabUserInfo.setRowCount(0)
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# 获取所有用户信息
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user_list = g_userCtrl.readUserId_type_date()
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# 填充表格
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for user_info in user_list:
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self._addUserToTable(user_info[0], user_info[1], user_info[2])
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# 重新加载表格样式
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self._changeTableStyle()
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pass
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# 建立信号槽连接
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def _setupSignalSlotMapping(self) -> None:
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self.ui.btnAdd.clicked.connect(self._onAddUserClicked)
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self.ui.btnDel.clicked.connect(self._onDeleteUserClicked)
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pass
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# ---------事件重载---------
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def eventFilter(self, obj: QObject, event):
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# 处理对应输入框的键盘事件
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if obj == self.ui.edtUserName and QEvent.Type.KeyPress == event.type():
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clsKeyEvent = QKeyEvent(event)
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key = clsKeyEvent.key()
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modifier = clsKeyEvent.modifiers()
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key_char = clsKeyEvent.text()
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return super().eventFilter(obj, event) if CCommon.fnCheckInputValid(key, modifier, key_char) else True
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# 非输入框/非键盘按下事件，按默认逻辑处理
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return super().eventFilter(obj, event)
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# ----------------信号槽接口----------------
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@Slot()
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def _onAddUserClicked(self) -> None:
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# 获取输入的用户名
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user_name = self.ui.edtUserName.text().strip()
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if not user_name:
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QMessageBox.warning(self, g_uiCtrlScript['MSG_TITLE_TIPS'], g_uiCtrlScript['MSG_SCRIPT_INPUT_USER'])
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return
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# 检查用户名是否已存在
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if user_name in g_userCtrl.readAllUserIDs():
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QMessageBox.warning(self, g_uiCtrlScript['MSG_TITLE_TIPS'], g_uiCtrlScript['MSG_SCRIPT_USER_EXIST'])
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return
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# 获取用户类型
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user_type = 1 if self.ui.rdoTech.isChecked() else 2
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# 添加用户
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success = g_userCtrl.addNewUser(user_name, user_type)
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if success:
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self._loadUserData()
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# 清空输入框
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self.ui.edtUserName.clear()
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QMessageBox.information(self, g_uiCtrlScript['MSG_TITLE_TIPS'], g_uiCtrlScript['MSG_SCRIPT_ADD_USER_SUCCESS'])
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else:
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QMessageBox.warning(self, g_uiCtrlScript['MSG_TITLE_TIPS'], g_uiCtrlScript['MSG_SCRIPT_DEL_USER_FAIL'])
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pass
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@Slot()
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def _onDeleteUserClicked(self) -> None:
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# 获取选中的行
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selected_items = self.ui.tabUserInfo.selectedItems()
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if not selected_items:
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QMessageBox.warning(self, g_uiCtrlScript['MSG_TITLE_TIPS'], g_uiCtrlScript['MSG_SCRIPT_DEL_USER_SELECT'])
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return
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# 获取选中的用户名
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selected_users = []
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for i in range(0, len(selected_items), 3):
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row = selected_items[i].row()
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user_name = self.ui.tabUserInfo.item(row, 0).text()
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selected_users.append(user_name)
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# 确认删除
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reply = QMessageBox.question(self, g_uiCtrlScript['MSG_TITLE_TIPS'], g_uiCtrlScript['MSG_SCRIPT_DEL_USER_CONFIRM'].format(len(selected_users)),
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QMessageBox.Yes | QMessageBox.No, QMessageBox.No)
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if reply == QMessageBox.Yes:
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success = g_userCtrl.delUser(selected_users)
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if success:
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self._loadUserData()
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QMessageBox.information(self, g_uiCtrlScript['MSG_TITLE_TIPS'], g_uiCtrlScript['MSG_SCRIPT_DEL_USER_SUCCESS'])
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else:
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QMessageBox.warning(self, g_uiCtrlScript['MSG_TITLE_TIPS'], g_uiCtrlScript['MSG_SCRIPT_DEL_USER_FAIL'])
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pass
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