parking
unknown
python
8 months ago
10 kB
1
Indexable
Never
import sys
from PyQt5.QtWidgets import QApplication, QWidget, QVBoxLayout, QHBoxLayout, QLabel, QLineEdit, QPushButton, \
QTableWidget, QTableWidgetItem, QHeaderView, QComboBox, QMessageBox, QFrame, QSpacerItem, QSizePolicy, QTextBrowser
from PyQt5.QtGui import QColor
from PyQt5.QtCore import QTimer
class ParkingGUI(QWidget):
def __init__(self):
super().__init__()
self.car_list = []
self.parked_car = []
self.init_ui()
def init_ui(self):
self.setWindowTitle('Parking System')
self.setGeometry(100, 100, 1600, 500)
self.create_widgets()
self.create_layout()
self.show()
def create_widgets(self):
self.label_license_plate = QLabel('Numer rejestracyjny:')
self.input_license_plate = QLineEdit()
self.label_color = QLabel('Kolor:')
self.input_color = QLineEdit()
self.label_vehicle_type = QLabel('Typ pojazdu:')
self.input_vehicle_type = QComboBox()
self.input_vehicle_type.addItems(['Osobowy', 'Ciężarowy', 'Jednoślad'])
self.label_engine_capacity = QLabel('Pojemność silnika:')
self.input_engine_capacity = QLineEdit()
self.label_status = QLabel('Status:')
self.input_status = QComboBox()
self.input_status.addItems(['Niezaparkowany', 'Zaparkowany'])
self.button_add_car = QPushButton('Dodaj')
self.button_add_car.clicked.connect(self.add_car)
self.button_enter_parking = QPushButton('Wjazd na parking')
self.button_enter_parking.clicked.connect(self.enter_parking)
self.button_exit_parking = QPushButton('Wyjazd z parkingu')
self.button_exit_parking.clicked.connect(self.exit_parking)
self.button_remove_car = QPushButton('Usuń')
self.button_remove_car.clicked.connect(self.remove_car)
self.table = QTableWidget()
self.table.selectionModel().selectionChanged.connect(self.update_car_parking_history)
self.table.setColumnCount(6)
self.table.setHorizontalHeaderLabels(['Numer rejestracyjny', 'Kolor', 'Typ pojazdu', 'Pojemność silnika', 'Status', 'Czas parkowania'])
header = self.table.horizontalHeader()
header.setSectionResizeMode(QHeaderView.Stretch)
self.table.setMaximumWidth(900)
self.parking_history = QTextBrowser()
self.car_history = QTextBrowser()
self.timer = QTimer(self)
self.timer.timeout.connect(self.update_parking_time)
self.timer.start(10000)
self.label_total_costs = QLabel('Bieżący utarg: 0')
self.label_parking_history = QLabel(self.parking_history)
self.label_parking_history.setText('Historia parkowania')
self.label_car_history = QLabel('Historia parkowania pojazdu:')
self.currently_parked_car = None
def create_layout(self):
layout_main = QVBoxLayout()
frame_input = QFrame(self)
frame_input.setFrameStyle(QFrame.Panel | QFrame.Raised)
frame_input.setStyleSheet("background-color: #b3d1ff")
layout_input = QVBoxLayout(frame_input)
layout_input.addWidget(self.label_license_plate)
layout_input.addWidget(self.input_license_plate)
layout_input.addWidget(self.label_color)
layout_input.addWidget(self.input_color)
layout_input.addWidget(self.label_vehicle_type)
layout_input.addWidget(self.input_vehicle_type)
layout_input.addWidget(self.label_engine_capacity)
layout_input.addWidget(self.input_engine_capacity)
layout_input.addWidget(self.label_status)
layout_input.addWidget(self.input_status)
spacer_item = QSpacerItem(20, 40, QSizePolicy.Minimum, QSizePolicy.Expanding)
layout_input.addItem(spacer_item)
layout_input.addWidget(self.button_add_car)
layout_input.addWidget(self.button_remove_car)
spacer_item = QSpacerItem(20, 40, QSizePolicy.Minimum, QSizePolicy.Expanding)
layout_input.addItem(spacer_item)
layout_input.addWidget(self.button_enter_parking)
layout_input.addWidget(self.button_exit_parking)
frame_input.setMaximumWidth(200)
layout_info = QVBoxLayout()
layout_info.addWidget(self.label_total_costs)
layout_table = QHBoxLayout()
layout_table.addWidget(self.table)
self.parking_history.setMaximumWidth(200)
self.car_history.setMaximumWidth(200)
layout_horizontal = QHBoxLayout()
layout_horizontal.addWidget(frame_input)
layout_horizontal.addLayout(layout_table)
layout_horizontal.addLayout(layout_info)
layout_main.addLayout(layout_horizontal)
layout_parkhistory = QVBoxLayout()
layout_parkhistory.addWidget(self.label_parking_history)
layout_parkhistory.addWidget(self.parking_history)
layout_table.addLayout(layout_parkhistory)
layout_carhistory = QVBoxLayout()
layout_carhistory.addWidget(self.label_car_history)
layout_carhistory.addWidget(self.car_history)
layout_table.addLayout(layout_carhistory)
self.setLayout(layout_main)
def add_car(self):
license_plate = self.input_license_plate.text()
color = self.input_color.text()
vehicle_type = self.input_vehicle_type.currentText()
engine_capacity = self.input_engine_capacity.text()
status = self.input_status.currentText()
if license_plate and color and engine_capacity:
if not any(car['license_plate'] == license_plate for car in self.car_list):
car = {'license_plate': license_plate, 'color': color, 'vehicle_type': vehicle_type, 'engine_capacity': engine_capacity, 'parking_time': 0, 'total_cost': 0, 'status': status, 'car_parking_history': []}
self.car_list.append(car)
self.update_table()
self.input_license_plate.clear()
self.input_color.clear()
self.input_engine_capacity.clear()
else:
QMessageBox.warning(self, 'Błąd', 'Taki pojazd już istnieje.')
else:
QMessageBox.warning(self, 'Błąd', 'Uzupełnij potrzebne informacje.')
def enter_parking(self):
selected_row = self.table.currentRow()
if selected_row != -1:
self.currently_parked_car = self.car_list[selected_row]
if self.currently_parked_car['status'] == 'Niezaparkowany':
self.car_list[selected_row]['parking_time'] += 1
self.car_list[selected_row]['status'] = 'Zaparkowany'
self.update_table()
def exit_parking(self):
selected_row = self.table.currentRow()
if selected_row != -1:
if self.car_list[selected_row]['status'] == 'Zaparkowany':
car_parking_history_row = f"{self.car_list[selected_row]['parking_time']}h - {self.car_list[selected_row]['parking_time'] * 10}zł"
self.car_list[selected_row]['car_parking_history'].append(car_parking_history_row)
self.car_list[selected_row]['status'] = 'Niezaparkowany'
self.car_list[selected_row]['total_cost'] += self.car_list[selected_row]['parking_time'] * 10
self.car_list[selected_row]['parking_time'] = 0
self.update_table()
def remove_car(self):
selected_row = self.table.currentRow()
if selected_row != -1:
removed_car = self.car_list.pop(selected_row)
if removed_car == self.currently_parked_car:
self.currently_parked_car = None
self.update_table()
# Odjęcie kosztu usuniętego pojazdu od całkowitej sumy opłat
total_costs = sum(car['total_cost'] for car in self.car_list)
self.label_total_costs.setText(f'Bieżący utarg: {total_costs}')
def update_table(self):
self.table.setRowCount(len(self.car_list))
for row, car in enumerate(self.car_list):
self.table.setItem(row, 0, QTableWidgetItem(car['license_plate']))
self.table.setItem(row, 1, QTableWidgetItem(car['color']))
self.table.setItem(row, 2, QTableWidgetItem(car['vehicle_type']))
self.table.setItem(row, 3, QTableWidgetItem(car['engine_capacity']))
self.table.setItem(row, 4, QTableWidgetItem(car['status']))
self.table.setItem(row, 5, QTableWidgetItem(str(car['parking_time'])))
total_costs = sum(car['total_cost'] for car in self.car_list)
self.label_total_costs.setText(f'Bieżący utarg: {total_costs}')
self.parking_history.clear()
parking_history_list = self.get_parking_history()
for string in parking_history_list:
self.parking_history.append(string)
def update_car_parking_history(self):
selected_row = self.table.currentRow()
license_plate = self.table.item(selected_row, 0)
for car in self.car_list:
if car['license_plate'] == license_plate:
car_parking_history_list = car['car_parking_history']
break
self.car_history.clear()
def update_parking_time(self):
for car in self.car_list:
if car['status'] == 'Zaparkowany':
car['parking_time'] += 1
self.update_table()
def get_parking_history(self):
parking_history_list = []
for car in self.car_list:
parking_history_string = f"{car['license_plate']} {car['total_cost']}zł"
parking_history_list.append(parking_history_string)
return parking_history_list
if __name__ == '__main__':
app = QApplication(sys.argv)
window = ParkingGUI()
sys.exit(app.exec_())
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