InvoicingManagementSystem/main.py at master · RunpuWei/InvoicingManagementSystem · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
import sys

from PyQt5 import QtWidgets, QtCore, QtGui
from PyQt5.QtGui import *
from PyQt5.QtWidgets import *
from PyQt5.QtCore import Qt
# from QCandyUi import CandyWindow

from UI import login
from func.ManagerFuc import selectManagerByAccount
import user.purchasing_win as purchasing
import user.sale_win as sale
import user.warehouse_win as warehouse


class Login(QMainWindow):
    def __init__(self):
        QMainWindow.__init__(self)
        self.ui1 = None
        self.MainWindow = None
        self.ui = login.Ui_MainWindow()
        self.ui.setupUi(self)

        # 移除标题栏
        self.setWindowFlag(Qt.FramelessWindowHint)
        self.setAttribute(Qt.WA_TranslucentBackground)

        # 阴影效果
        self.shadow = self.set_drop_shadow()

        # SET DROP SHADOW EFFECT IN FRAME
        self.ui.frame_Shadow.setGraphicsEffect(self.shadow)

        # SET MOVE WINDOW
        def move_window(event):
            # IF LEFT CLICK MOVE WINDOW
            if event.buttons() == Qt.LeftButton:
                self.move(self.pos() + event.globalPos() - self.drag_pos)
                self.drag_pos = event.globalPos()
                event.accept()

        # ENABLE MOUSE MOVE FORM
        self.ui.frame_TopBar.mouseMoveEvent = move_window
        # self.ui.frame_Shadow.mouseMoveEvent = move_window

        self.ui.pushButton_Exit.clicked.connect(self.click_exit)
        self.ui.pushButton_Login.clicked.connect(self.slotLogin)

    def set_drop_shadow(self):
        self.shadow = QGraphicsDropShadowEffect(self)
        self.shadow.setBlurRadius(30)
        self.shadow.setXOffset(0)
        self.shadow.setYOffset(0)
        self.shadow.setColor(QColor(0, 0, 0, 80))
        return self.shadow

    def click_exit(self):
        print("按下了关闭按钮")
        self.close()

    def mousePressEvent(self, event):
        self.drag_pos = event.globalPos()

    def keyPressEvent(self, event):
        if event.key() == QtCore.Qt.Key_Enter:
            self.slotLogin()

    def findPwd(self):
        OK = QMessageBox.warning(self, "提示", """功能待开发！""")

    # 返回登录的槽函数（目前没用）
    def BackLoginSlot(self):
        reply = QMessageBox.question(self, '退出', '确定退出？', QMessageBox.Yes | QMessageBox.No, QMessageBox.No)
        if reply == QMessageBox.Yes:
            print('退出')
            self.MainWindow.close()
            self.show()
        else:
            print('不退出')

    def slotLogin(self):
        # 获得登录输入
        account = self.ui.lineEdit_Login.text()
        pwd = self.ui.lineEdit_Password.text()
        identity = self.ui.comboBox_department.currentIndex()  # 获取下标
        if account != '' and pwd != '':
            manage = selectManagerByAccount(account)
            if manage is not None:
                if identity == 0:  # 销售部门
                    if manage[0].getPassword() == pwd and (
                            manage[0].getDepartment() == "销售部门" or manage[0].getDepartment() == "超级管理员"):
                        self.MainWindow = QtWidgets.QMainWindow()
                        self.ui1 = sale.InvoiceSystem(self.MainWindow, manage[0])
                        self.ui1.exit.triggered.connect(self.BackLoginSlot)
                        # self.MainWindow = CandyWindow.createWindow(self.MainWindow, 'blueDeep',"销售部门",QtGui.QPixmap(":/img/resource/sale_icon.png"))
                        # self.MainWindow.setSupportStretch(False)
                        self.MainWindow.show()
                        self.close()
                    else:
                        OK = QMessageBox.warning(self, "警告", """账号或密码错误！""")

                elif identity == 1:  # 仓库部门
                    if manage[0].getPassword() == pwd and (
                            manage[0].getDepartment() == "仓库部门" or manage[0].getDepartment() == "超级管理员"):
                        self.MainWindow = QtWidgets.QMainWindow()
                        self.ui1 = warehouse.InvoiceSystem(self.MainWindow, manage[0])
                        self.ui1.exit.triggered.connect(self.BackLoginSlot)
                        # self.MainWindow = CandyWindow.createWindow(self.MainWindow, 'blueDeep',"仓库部门",QtGui.QPixmap(":/img/resource/warehouse_icon.png"))
                        # self.MainWindow.setSupportStretch(False)
                        self.MainWindow.show()
                        self.close()
                    else:
                        OK = QMessageBox.warning(self, "警告", """账号或密码错误！""")

                elif identity == 2:  # 采购部门
                    if manage[0].getPassword() == pwd and (
                            manage[0].getDepartment() == "采购部门" or manage[0].getDepartment() == "超级管理员"):
                        self.MainWindow = QtWidgets.QMainWindow()
                        self.ui1 = purchasing.InvoiceSystem(self.MainWindow, manage[0])
                        self.ui1.exit.triggered.connect(self.BackLoginSlot)
                        # self.MainWindow = CandyWindow.createWindow(self.MainWindow, 'blueDeep',"采购部门",QtGui.QPixmap(":/img/resource/purchase_icon.png"))
                        # self.MainWindow.setSupportStretch(False)
                        self.MainWindow.show()
                        self.close()
                    else:
                        OK = QMessageBox.warning(self, "警告", "账号或密码错误！")
            else:
                OK = QMessageBox.warning(self, "警告", """账号不存在！""")
        else:
            OK = QMessageBox.warning(self, "警告", """账号/密码为空！""")
        # cursor.close()
        # conn.close()


if __name__ == '__main__':
    app = QtWidgets.QApplication(sys.argv)
    my = Login()
    my.show()
    sys.exit(app.exec_())