def update_tables(self):
self.set_line_edit_value(self.c_view.ui.lineEditCoeffLineB0, self.c_coefficient_model.line_coefficients_list[0])
self.set_line_edit_value(self.c_view.ui.lineEditCoeffLineB1, self.c_coefficient_model.line_coefficients_list[1])
self.set_line_edit_value(self.c_view.ui.lineEditCoeffLineB2, self.c_coefficient_model.line_coefficients_list[2])
self.set_line_edit_value(self.c_view.ui.lineEditCoeffLineB3, self.c_coefficient_model.line_coefficients_list[3])
self.set_line_edit_value(self.c_view.ui.lineEditCoeffNoLineB0,
self.c_coefficient_model.no_line_coefficients_list[0])
self.set_line_edit_value(self.c_view.ui.lineEditCoeffNoLineB1,
self.c_coefficient_model.no_line_coefficients_list[1])
self.set_line_edit_value(self.c_view.ui.lineEditCoeffNoLineB2,
self.c_coefficient_model.no_line_coefficients_list[2])
self.set_line_edit_value(self.c_view.ui.lineEditCoeffNoLineB3,
self.c_coefficient_model.no_line_coefficients_list[3])
self.set_line_edit_value(self.c_view.ui.lineEditCoeffNoLineB12,
self.c_coefficient_model.no_line_coefficients_list[4])
self.set_line_edit_value(self.c_view.ui.lineEditCoeffNoLineB13,
self.c_coefficient_model.no_line_coefficients_list[5])
self.set_line_edit_value(self.c_view.ui.lineEditCoeffNoLineB23,
self.c_coefficient_model.no_line_coefficients_list[6])
for i in range(self.c_coefficient_model.count_experiments):
for j in range(len(self.c_coefficient_model.x_values_matrix[i])):
cell_info_x_matrix = QTableWidgetItem(str(self.c_coefficient_model.x_values_matrix[i][j]))
self.c_view.ui.tableWidgetLineModel.setItem(i, j, cell_info_x_matrix)
cell_info_x_matrix = cell_info_x_matrix.clone()
self.c_view.ui.tableWidgetNoLineModel.setItem(i, j, cell_info_x_matrix)
cell_info_x12 = QTableWidgetItem(str(self.c_coefficient_model.x12_vector[i]))
self.c_view.ui.tableWidgetNoLineModel.setItem(i, 3, cell_info_x12)
cell_info_x13 = QTableWidgetItem(str(self.c_coefficient_model.x13_vector[i]))
self.c_view.ui.tableWidgetNoLineModel.setItem(i, 4, cell_info_x13)
cell_info_x23 = QTableWidgetItem(str(self.c_coefficient_model.x23_vector[i]))
self.c_view.ui.tableWidgetNoLineModel.setItem(i, 5, cell_info_x23)
cell_info_y_practice = QTableWidgetItem(str(round(self.c_coefficient_model.y_practice_vector[i], 3)))
self.c_view.ui.tableWidgetLineModel.setItem(i, 3, cell_info_y_practice)
cell_info_y_practice = cell_info_y_practice.clone()
self.c_view.ui.tableWidgetNoLineModel.setItem(i, 6, cell_info_y_practice)
cell_info_y_predict = QTableWidgetItem(str(round(self.c_coefficient_model.y_predict_vector[i], 3)))
self.c_view.ui.tableWidgetLineModel.setItem(i, 4, cell_info_y_predict)
cell_info_y_predict = cell_info_y_predict.clone()
self.c_view.ui.tableWidgetNoLineModel.setItem(i, 7, cell_info_y_predict)
diff_y = self.c_coefficient_model.get_diff_y
cell_info_diff_y = QTableWidgetItem(str(round(diff_y[i], 3)))
self.c_view.ui.tableWidgetLineModel.setItem(i, 5, cell_info_diff_y)
cell_info_diff_y = cell_info_diff_y.clone()
self.c_view.ui.tableWidgetNoLineModel.setItem(i, 8, cell_info_diff_y)
diff_y_pow_2 = self.c_coefficient_model.get_diff_y_pow_2
cell_info_diff_y_pow_2 = QTableWidgetItem(str(round(diff_y_pow_2[i], 5)))
self.c_view.ui.tableWidgetLineModel.setItem(i, 6, cell_info_diff_y_pow_2)
cell_info_diff_y_pow_2 = cell_info_diff_y_pow_2.clone()
self.c_view.ui.tableWidgetNoLineModel.setItem(i, 9, cell_info_diff_y_pow_2)
class AdminPanel():
def __init__(self, gui):
self.gui = gui
# Connect signals
self.gui.admin_close_pushButton.clicked.connect(self.gui.close)
self.gui.admin_shutdown_pushButton.clicked.connect(system_pi.shutdown)
self.gui.admin_restart_pushButton.clicked.connect(system_pi.reboot)
self.gui.admin_email_checkBox.stateChanged.connect(
self.switch_email_state)
self.gui.admin_email_checkBox.stateChanged.connect(
self.gui.countdown.start)
self.gui.admin_return_pushButton.clicked.connect(self.return_pressed)
self.gui.admin_display_comboBox.activated.connect(self.show_details)
self.gui.admin_display_comboBox.activated.connect(
self.gui.countdown.start)
self.gui.admin_details_table.cellClicked.connect(
self.gui.countdown.start)
self.gui.admin_addOperation_comboBox.activated.connect(
self.do_operation)
self.gui.admin_testemail_pushButton.clicked.connect(email.test)
self.gui.admin_testemail_pushButton.clicked.connect(
self.gui.countdown.start)
# Configure tablew widget
self.gui.admin_details_table.horizontalHeader().setSectionResizeMode(
QHeaderView.ResizeToContents)
self.gui.admin_details_table.verticalHeader().setVisible(False)
self.gui.admin_details_table.cellClicked.connect(self.cell_clicked)
self.base_item = QTableWidgetItem()
self.base_item.setTextAlignment(Qt.AlignCenter)
self.check_box_dict = None
# Return countdown
self.callback_countdown_update = lambda x: self.gui.admin_return_pushButton.setText(
f'Return\n({x})')
self.callback_countdown_end = self.return_pressed
def start(self):
''' Initialize panel '''
# Email checkBox
self.gui.admin_email_checkBox.setChecked(self.gui.send_email)
# Admin balance
self.gui.admin_balance_label.setText(
str(system.get_balance()) + ' \u20ac')
# Users
nb_users = system.get_nb_users()
nb_users_active = system.get_nb_users(only_active=True)
self.gui.admin_nbusers_label.setText(
f'{nb_users} users ({nb_users_active} active)')
# Display
self.show_details(self.gui.admin_display_comboBox.currentText())
# Return button
self.gui.countdown.start()
def stop(self):
''' Uninitialize panel '''
pass
def do_operation(self, operation_index):
operation_name = self.gui.admin_addOperation_comboBox.currentText()
if operation_name == 'Caps purchase':
self.start_caps_purchase_operation_part1()
elif operation_name == 'Missing caps':
self.start_missing_caps_operation()
elif operation_name == 'Supplies purchase':
self.start_supplies_purchase_operation()
elif operation_name == 'System donation':
self.start_system_donation_operation()
def start_caps_purchase_operation_part1(self):
keyboard = self.gui.widgets['keyboard']
keyboard.return_panel = 'admin'
keyboard.callback_end = self.start_caps_purchase_operation_part2
keyboard.text_function = lambda value: f"{value} caps bought...\n"
keyboard.requested_type = int
keyboard.test_function = lambda x: x != 0
keyboard.auto_return = False
self.gui.switch_panel_signal.emit('keyboard')
def start_caps_purchase_operation_part2(self, qty):
keyboard = self.gui.widgets['keyboard']
keyboard.stop()
keyboard.return_panel = 'admin'
keyboard.callback_end = lambda price, qty=qty: system.add_caps_purchase(
qty, price)
keyboard.text_function = lambda value: f"{qty} caps bought...\n... for {value} \u20ac"
keyboard.requested_type = float
keyboard.start()
def start_supplies_purchase_operation(self):
keyboard = self.gui.widgets['keyboard']
keyboard.return_panel = 'admin'
keyboard.callback_end = system.add_supplies_purchase
keyboard.text_function = lambda value: f"Supplies bought for {value} \u20ac"
keyboard.requested_type = float
keyboard.test_function = lambda x: x != 0
self.gui.switch_panel_signal.emit('keyboard')
def start_missing_caps_operation(self):
keyboard = self.gui.widgets['keyboard']
keyboard.return_panel = 'admin'
keyboard.callback_end = system.remove_missing_caps
keyboard.text_function = lambda value: f"Declare {value} missing caps"
keyboard.requested_type = int
keyboard.test_function = lambda x: x != 0
self.gui.switch_panel_signal.emit('keyboard')
def start_system_donation_operation(self):
keyboard = self.gui.widgets['keyboard']
keyboard.return_panel = 'admin'
keyboard.callback_end = system.add_charity_donation
keyboard.text_function = lambda value: f"Declare {value} \u20ac to charity"
keyboard.requested_type = float
keyboard.test_function = lambda x: x != 0
self.gui.switch_panel_signal.emit('keyboard')
def add_base_item(self, row, column, text):
widget = self.base_item.clone()
widget.setText(text)
self.gui.admin_details_table.setItem(row, column, widget)
def show_details(self, display_id):
self.check_box_dict = {}
''' Update the details of the table name selected '''
self.gui.admin_details_table.clear()
self.gui.admin_details_table.setColumnCount(0)
self.gui.admin_details_table.setRowCount(0)
self.gui.admin_sumup_label.setText('')
fnt = self.gui.admin_details_table.font()
fnt.setPointSize(11)
self.gui.admin_details_table.setFont(fnt)
display_name = self.gui.admin_display_comboBox.currentText()
if display_name == 'Accounts':
# Load operations
operations = system.get_account_operations()
operations.sort_values(by='timestamp',
inplace=True,
ascending=False)
# Configure table widget
self.gui.admin_details_table.setColumnCount(5)
self.gui.admin_details_table.setRowCount(50)
self.gui.admin_details_table.setHorizontalHeaderLabels(
['Timestamp', 'User', 'Label', 'Value', 'Checked'])
# Fill table widget
for i in range(50):
self.add_base_item(i, 0, str(operations.iloc[i].timestamp))
self.add_base_item(i, 1, str(operations.iloc[i].user))
self.add_base_item(i, 2, str(operations.iloc[i].label))
self.add_base_item(i, 3, str(operations.iloc[i].value))
widget = QWidget()
checkbox = QCheckBox()
checkbox.setChecked(bool(operations.iloc[i].checked))
checkbox.stateChanged.connect(
lambda state, ID=int(operations.iloc[i].id), checkbox=
checkbox: self.checkbox_state_changed(ID, state, checkbox))
self.check_box_dict[i] = checkbox
hboxlayout = QHBoxLayout(widget)
hboxlayout.addWidget(checkbox)
hboxlayout.setAlignment(Qt.AlignCenter)
hboxlayout.setContentsMargins(0, 0, 0, 0)
widget.setLayout(hboxlayout)
self.gui.admin_details_table.setCellWidget(i, 4, widget)
# Sumup
sumup = ''
sumup += f'Recharges\n{system.get_total_recharges()} \u20ac\n\n'
sumup += f'Shares\n{system.get_total_shares()} \u20ac\n\n'
self.gui.admin_sumup_label.setText(sumup)
elif display_name == 'Caps':
# Load operations
operations = system.get_system_caps_operations()
operations.sort_values(by='timestamp',
inplace=True,
ascending=False)
# Configure table widget
self.gui.admin_details_table.setColumnCount(4)
self.gui.admin_details_table.setRowCount(len(operations))
self.gui.admin_details_table.setHorizontalHeaderLabels(
['Timestamp', 'Label', 'Qty', 'Value'])
# Fill table widget
for i in range(len(operations)):
self.add_base_item(i, 0, str(operations.iloc[i].timestamp))
self.add_base_item(i, 1, str(operations.iloc[i].label))
self.add_base_item(i, 2, str(operations.iloc[i].qty))
self.add_base_item(i, 3, str(operations.iloc[i].value))
# Sumup
sumup = ''
sumup += f'System: {system.get_caps_remaining_system()}\n{system.get_caps_balance_system()} \u20ac\n\n'
sumup += f'Users: {system.get_caps_remaining_users()}\n{system.get_caps_balance_users()} \u20ac\n\n'
sumup += f'Remaining: {system.get_caps_remaining()}\n{system.get_caps_balance()} \u20ac\n\n'
sumup += f'Caps price\n{system.get_caps_price()} \u20ac'
self.gui.admin_sumup_label.setText(sumup)
elif display_name == 'Donations':
# Load operations
operations = system.get_system_donation_operations()
operations.sort_values(by='timestamp',
inplace=True,
ascending=False)
# Configure table widget
self.gui.admin_details_table.setColumnCount(3)
self.gui.admin_details_table.setRowCount(len(operations))
self.gui.admin_details_table.setHorizontalHeaderLabels(
['Timestamp', 'Label', 'Value'])
# Fill table widget
for i in range(len(operations)):
self.add_base_item(i, 0, str(operations.iloc[i].timestamp))
self.add_base_item(i, 1, str(operations.iloc[i].label))
self.add_base_item(i, 2, str(operations.iloc[i].value))
# Sumup
sumup = ''
sumup += f'User donations\n{system.get_users_donation_balance()} \u20ac\n\n'
sumup += f'System donations\n{system.get_system_donation_balance()} \u20ac\n\n'
sumup += f'To be donated\n{system.get_donation_balance()} \u20ac'
self.gui.admin_sumup_label.setText(sumup)
def cell_clicked(self, row, col):
if self.gui.admin_display_comboBox.currentText() == 'Accounts':
if col == 4:
state = self.check_box_dict[row].isChecked()
self.check_box_dict[row].setChecked(not state)
def checkbox_state_changed(self, ID, state, checkbox):
''' Change checked state in database and update GUI '''
state = bool(state / 2)
system.set_account_operation_checked(ID, state)
checkbox.setChecked(system.is_account_operation_checked(ID))
self.gui.countdown.start()
def switch_email_state(self):
''' Enable/Disable email sending '''
state = self.gui.admin_email_checkBox.isChecked()
self.gui.send_email = state
# Return
# =========================================================================
def return_pressed(self):
''' Return to main panel '''
self.gui.switch_panel_signal.emit('main')
