class MainWindow(QMainWindow):
"""The Main Window used with the System"""
def __init__(self):
super().__init__()
self.setWindowTitle("Gentle Effects Customer Management System")
self.status_bar = QStatusBar()
self.status_label = QLabel()
self.status_bar.addWidget(self.status_label)
self.path = "GentleEffects.db"
self.connection = SQL(self.path)
self.connection.open_database()
self.status_label.setText("Connected to {0}".format(self.connection.db.databaseName()))
self.setStatusBar(self.status_bar)
self.title_label = QLabel("""<html>
<body>
<p><span style=" font-size:16pt; font-weight:1000; color:green">Welcome to Gentle Effect's Customer Management System</span></p>
</body>
</html>""")
#Actions for use within menus / toolbars
#Customer Details Management
self.new_customer = QAction("Add New Customer",self)
self.edit_customer = QAction("Edit Exisiting Customer",self)
self.edit_medical = QAction("Edit Medical Information",self)
self.add_allergy = QAction("Add Allergy to DB",self)
self.edit_allergy = QAction("Edit Allergy",self)
self.delete = QAction("7 Year bulk delete",self)
#Treatment Managemnet
self.add_treatmnet = QAction("Add New Treatment",self)
self.edit_treatment = QAction("Edit Exisiting Treatment",self)
#Appointment Management
self.new_appointment = QAction("Create Appointment",self)
self.edit_appointment = QAction("Amend Appointment",self)
self.cancel_appointmnet = QAction("Cancel Appointment",self)
#Supplier Managment
self.new_supplier = QAction("Add New Supplier",self)
self.amend_supplier = QAction("Amend Supplier",self)
self.delete_supplier = QAction("Remove Supplier",self)
#Product Management
self.new_product = QAction("Add New Product",self)
self.ammend_product = QAction("Amend Product Details",self)
self.delete_product = QAction("Delete Existing Product",self)
#Order Management
self.new_order = QAction("Add New Order",self)
self.amend_order = QAction("Amend Order",self)
self.cancel_order = QAction("Cancel Order",self)
#Administration
self.create_reports = QAction("Create Reports",self)
self.backup = QAction("Backup Database",self)
self.database = QAction("Set Database File Path",self)
self.add_user = QAction("Add System User",self)
self.edit_user = QAction("Edit User",self)
#Extra
self.reset_central_widget = QAction("Reset Screen",self)
#Create Menubar
self.menu_bar = QMenuBar()
self.customer_menu = self.menu_bar.addMenu("Customers")
self.treatment_menu = self.menu_bar.addMenu("Treatments")
self.appointment_menu = self.menu_bar.addMenu("Appointments")
self.supplier_menu = self.menu_bar.addMenu("Suppliers")
self.product_menu = self.menu_bar.addMenu("Products")
self.order_menu = self.menu_bar.addMenu("Orders")
self.admin_menu = self.menu_bar.addMenu("Administration")
self.menu_bar.addAction(self.reset_central_widget)
#Add Actions to the Menu Bar
self.customer_menu.addAction(self.new_customer)
self.customer_menu.addSeparator()
#self.customer_menu.addAction(self.edit_customer)
#self.customer_menu.addAction(self.edit_medical)
self.customer_menu.addSeparator()
#self.customer_menu.addAction(self.add_allergy)
#self.customer_menu.addAction(self.edit_allergy)
self.customer_menu.addSeparator()
#self.customer_menu.addAction(self.delete)
self.treatment_menu.addAction(self.add_treatmnet)
self.treatment_menu.addAction(self.edit_treatment)
self.appointment_menu.addAction(self.new_appointment)
self.appointment_menu.addAction(self.edit_appointment)
#self.appointment_menu.addAction(self.cancel_appointmnet)
self.supplier_menu.addAction(self.new_supplier)
self.supplier_menu.addAction(self.amend_supplier)
#self.supplier_menu.addAction(self.delete_supplier)
self.product_menu.addAction(self.new_product)
self.product_menu.addAction(self.ammend_product)
#self.product_menu.addAction(self.delete_product)
self.order_menu.addAction(self.new_order)
#self.order_menu.addAction(self.amend_order)
#self.order_menu.addAction(self.cancel_order)
#self.admin_menu.addAction(self.create_reports)
self.admin_menu.addSeparator()
#self.admin_menu.addAction(self.backup)
#self.admin_menu.addAction(self.database)
self.admin_menu.addSeparator()
#self.admin_menu.addAction(self.add_user)
#self.admin_menu.addAction(self.edit_user)
self.setMenuBar(self.menu_bar)
self.reset_screen()
#connections
self.new_customer.triggered.connect(self.view_add_new_customer)
self.add_treatmnet.triggered.connect(self.add_new_treatment)
self.new_appointment.triggered.connect(self.create_appointment)
self.reset_central_widget.triggered.connect(self.reset_screen)
self.new_product.triggered.connect(self.view_add_new_product)
self.new_supplier.triggered.connect(self.view_add_new_supplier)
self.new_order.triggered.connect(self.create_order)
self.add_user.triggered.connect(self.test_area)
self.ammend_product.triggered.connect(self.ammend_product_details)
self.amend_supplier.triggered.connect(self.amend_supplier_details)
self.edit_appointment.triggered.connect(self.edit_appointment_details)
def ammend_product_details(self):
self.ammend_product_widget = AmendProduct(self.connection)
self.setCentralWidget(self.ammend_product_widget)
def view_add_new_customer(self):
self.add_customer_widget = AddCustomer()
self.setCentralWidget(self.add_customer_widget)
#Connections - Signal
self.add_customer_widget.customerAddedSignal.connect(self.process_save_customer)
def process_save_customer(self):
details = self.add_customer_widget.customer_details()
self.connection.add_new_customer(details)
def add_new_treatment(self):
TreatmentWidget = AddTreatment()
self.setCentralWidget(TreatmentWidget)
def create_appointment(self):
create_appointment = CreateAppointment(self.connection)
self.setCentralWidget(create_appointment)
def edit_appointment_details(self):
edit_appointment = AmendAppointment(self.connection)
self.setCentralWidget(edit_appointment)
def view_add_new_supplier(self):
self.add_supplier_widget = AddSupplier()
self.setCentralWidget(self.add_supplier_widget)
#Connections - Signal
self.add_supplier_widget.supplierAddedSignal.connect(self.process_save_supplier)
def process_save_supplier(self):
details = self.add_supplier_widget.product_details()
self.connection.add_new_supplier(details)
def amend_supplier_details(self):
amend_supplier_widget = AmendSupplier(self.connection)
self.setCentralWidget(amend_supplier_widget)
def view_add_new_product(self):
self.add_product_widget = AddProduct()
self.setCentralWidget(self.add_product_widget)
#Connections - Signal
self.add_product_widget.productAddedSignal.connect(self.process_save_product)
def process_save_product(self):
details = self.add_product_widget.product_details()
self.connection.add_new_product(details)
def create_order(self):
OrderWidget = CreateOrder(self.connection)
self.setCentralWidget(OrderWidget)
def reset_screen(self):
welcome = WelcomeWidget()
self.setCentralWidget(welcome)
def test_area(self):
calendar = CreateAppointment()
self.setCentralWidget(calendar)
