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main.py
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main.py
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from PyQt6.QtWidgets import *
from PyQt6.QtCore import Qt, QDate, QDateTime
from mainwindow import *
from login import *
from adminwindow import *
from random import randint
import sys
import os
import sqlite3
db_filename = 'TokoKelontong.db'
class LoginWindow(QMainWindow):
def __init__(self):
super().__init__()
self.ui = Ui_Login()
self.ui.setupUi(self)
if os.path.isfile(db_filename):
try:
db = sqlite3.connect(db_filename)
cursor = db.cursor()
self.ui.label_2.setText("[+] Connected to Database")
except sqlite3.Error as e:
print("Error:", e)
self.ui.label_2.setText("[!] Failed to connect to Database")
finally:
if db:
db.close()
else:
self.ui.label_2.setText("[!] Failed to connect - Database not found")
self.ui.login.clicked.connect(self.login)
self.show()
def login(self):
username = self.ui.username.text()
password = self.ui.password.text()
if username == "" or password == "":
QMessageBox.critical(self, "Error", "Username atau password tidak boleh kosong!")
else:
db = sqlite3.connect(db_filename)
cursor = db.cursor()
cursor.execute("SELECT * FROM Pengguna WHERE username = ? AND password = ?", (username, password))
# Fetch the first row
user_data = cursor.fetchone()
if user_data is not None:
# admin dan petugas
if user_data[5] == "Admin":
QMessageBox.information(self, "Info", "Selamat datang, " + user_data[5])
self.admin_window = AdminWindow()
self.admin_window.show()
self.hide()
else:
QMessageBox.information(self, "Info", "Selamat datang, " + user_data[5])
self.petugas_window = PetugasWindow()
self.petugas_window.show()
self.hide()
class AdminWindow(QMainWindow):
def __init__(self):
super().__init__()
self.ui = Ui_AdminWindow()
self.ui.setupUi(self)
self.show()
self.ui.actionTentang.triggered.connect(self.aboutWindow1)
self.ui.role.addItem("Admin")
self.ui.role.addItem("Petugas")
db = sqlite3.connect(db_filename)
cursor = db.cursor()
# table_emp on QTableWidget
cursor.execute("SELECT * FROM Pengguna")
data_pengguna = cursor.fetchall()
self.ui.table_emp.setRowCount(len(data_pengguna))
self.ui.table_emp.setColumnCount(len(data_pengguna[0])-1)
self.ui.table_emp.setHorizontalHeaderLabels(['Nama', 'Username', 'Password', 'Salary', 'Role'])
self.ui.table_emp.setEditTriggers(QAbstractItemView.EditTrigger.NoEditTriggers)
self.ui.table_emp.setSelectionBehavior(QAbstractItemView.SelectionBehavior.SelectRows)
self.ui.table_emp.setSelectionMode(QAbstractItemView.SelectionMode.SingleSelection)
self.ui.table_emp.setAlternatingRowColors(True)
self.ui.table_emp.verticalHeader().setVisible(False)
self.ui.table_emp.horizontalHeader().setStretchLastSection(True)
self.ui.table_emp.setSortingEnabled(True)
self.ui.table_emp.setShowGrid(False)
for i in range(len(data_pengguna)):
for j in range(1, len(data_pengguna[0])):
self.ui.table_emp.setItem(i, j-1, QTableWidgetItem(str(data_pengguna[i][j])))
self.ui.table_emp.item(i, j-1).setTextAlignment(Qt.AlignmentFlag.AlignCenter)
# table_barang on QTableWidget
cursor.execute("SELECT b.nama, b.quantity, b.sell, b.purchase, b.expiry_date, s.nama AS Supplier FROM Barang b JOIN Supplier s ON b.id_supplier = s.id_supplier")
data_barang = cursor.fetchall()
self.ui.table_barang.setRowCount(len(data_barang))
self.ui.table_barang.setColumnCount(len(data_barang[0]))
self.ui.table_barang.setHorizontalHeaderLabels(['Nama', 'Qty', 'Harga Jual', 'Harga Beli', 'Exp Date', 'Supplier'])
self.ui.table_barang.setEditTriggers(QAbstractItemView.EditTrigger.NoEditTriggers)
self.ui.table_barang.setSelectionBehavior(QAbstractItemView.SelectionBehavior.SelectRows)
self.ui.table_barang.setSelectionMode(QAbstractItemView.SelectionMode.SingleSelection)
self.ui.table_barang.setAlternatingRowColors(True)
self.ui.table_barang.verticalHeader().setVisible(False)
self.ui.table_barang.horizontalHeader().setStretchLastSection(True)
self.ui.table_barang.setSortingEnabled(True)
self.ui.table_barang.setShowGrid(False)
for i in range(len(data_barang)):
for j in range(len(data_barang[0])):
self.ui.table_barang.setItem(i, j, QTableWidgetItem(str(data_barang[i][j])))
self.ui.table_barang.item(i, j).setTextAlignment(Qt.AlignmentFlag.AlignCenter)
# table_supplier on QTableWidget
cursor.execute("SELECT * FROM Supplier")
data_supplier = cursor.fetchall()
self.ui.table_supp.setRowCount(len(data_supplier))
self.ui.table_supp.setColumnCount(len(data_supplier[0])-1)
self.ui.table_supp.setHorizontalHeaderLabels(['Nama', 'No. Telp', 'Alamat'])
self.ui.table_supp.setEditTriggers(QAbstractItemView.EditTrigger.NoEditTriggers)
self.ui.table_supp.setSelectionBehavior(QAbstractItemView.SelectionBehavior.SelectRows)
self.ui.table_supp.setSelectionMode(QAbstractItemView.SelectionMode.SingleSelection)
self.ui.table_supp.setAlternatingRowColors(True)
self.ui.table_supp.verticalHeader().setVisible(False)
self.ui.table_supp.horizontalHeader().setStretchLastSection(True)
self.ui.table_supp.setSortingEnabled(True)
self.ui.table_supp.setShowGrid(False)
for i in range(len(data_supplier)):
for j in range(1, len(data_supplier[0])):
self.ui.table_supp.setItem(i, j-1, QTableWidgetItem(str(data_supplier[i][j])))
self.ui.table_supp.item(i, j-1).setTextAlignment(Qt.AlignmentFlag.AlignCenter)
# tampilkan data supplier ke ComboBox barang_supplier
self.ui.barang_supplier.addItem(data_supplier[i][1], data_supplier[i][0])
# table_cust on QTableWidget
cursor.execute("SELECT * FROM Customer")
data_customer = cursor.fetchall()
self.ui.table_cust.setRowCount(len(data_customer))
self.ui.table_cust.setColumnCount(len(data_customer[0])-1)
self.ui.table_cust.setHorizontalHeaderLabels(['Nama', 'No. Telp', 'Alamat'])
self.ui.table_cust.setEditTriggers(QAbstractItemView.EditTrigger.NoEditTriggers)
self.ui.table_cust.setSelectionBehavior(QAbstractItemView.SelectionBehavior.SelectRows)
self.ui.table_cust.setSelectionMode(QAbstractItemView.SelectionMode.SingleSelection)
self.ui.table_cust.setAlternatingRowColors(True)
self.ui.table_cust.verticalHeader().setVisible(False)
self.ui.table_cust.horizontalHeader().setStretchLastSection(True)
self.ui.table_cust.setSortingEnabled(True)
self.ui.table_cust.setShowGrid(False)
for i in range(len(data_customer)):
for j in range(1, len(data_customer[0])):
self.ui.table_cust.setItem(i, j-1, QTableWidgetItem(str(data_customer[i][j])))
self.ui.table_cust.item(i, j-1).setTextAlignment(Qt.AlignmentFlag.AlignCenter)
# Button Pengguna
self.ui.emp_tambah.clicked.connect(self.emp_tambah)
self.ui.emp_edit.clicked.connect(self.emp_edit)
self.ui.emp_hapus.clicked.connect(self.emp_hapus)
self.ui.emp_refresh.clicked.connect(self.emp_refresh)
# Button Barang
self.ui.barang_tambah.clicked.connect(self.barang_tambah)
self.ui.barang_edit.clicked.connect(self.barang_edit)
self.ui.barang_hapus.clicked.connect(self.barang_hapus)
self.ui.barang_check.clicked.connect(self.barang_check)
self.ui.barang_refresh.clicked.connect(self.barang_refresh)
# Button Supplier
self.ui.supp_tambah.clicked.connect(self.supp_tambah)
self.ui.supp_edit.clicked.connect(self.supp_edit)
self.ui.supp_hapus.clicked.connect(self.supp_hapus)
self.ui.supp_refresh.clicked.connect(self.supp_refresh)
# Button Customer
self.ui.cust_tambah.clicked.connect(self.cust_tambah)
self.ui.cust_edit.clicked.connect(self.cust_edit)
self.ui.cust_hapus.clicked.connect(self.cust_hapus)
self.ui.cust_refresh.clicked.connect(self.cust_refresh)
def aboutWindow1(self, triggered): # Tentang
About = QDialog(self)
About.setWindowTitle("Toko Kelontong")
QBtn = QDialogButtonBox.StandardButton.Close
About.buttonBox = QDialogButtonBox(QBtn)
About.buttonBox.clicked.connect(About.close)
About.layout = QVBoxLayout()
message = QLabel("Version:\t\t X-SANKAREA\nGit branch:\t main\nRepository:\t Github/iamwilldev/Grocery-Store")
About.layout.addWidget(message)
About.layout.addWidget(About.buttonBox)
About.setLayout(About.layout)
About.exec()
# Pengguna
def emp_tambah(self):
if self.ui.emp_tambah.text() == "Tambah":
db = sqlite3.connect(db_filename)
cursor = db.cursor()
nama = self.ui.emp_nama.text()
username = self.ui.emp_username.text()
password = self.ui.emp_password.text()
salary = self.ui.emp_salary.text()
is_admin = self.ui.role.currentText()
if nama == "" or username == "" or password == "" or salary == "":
QMessageBox.critical(self, "Error", "Data tidak boleh kosong!")
else:
try:
salary = int(salary)
cursor.execute("INSERT INTO Pengguna (nama, username, password, salary, is_admin) VALUES (?, ?, ?, ?, ?)", (nama, username, password, salary, is_admin))
db.commit()
QMessageBox.information(self, "Info", "Data berhasil ditambahkan!")
except ValueError as ve:
print("Value error:", ve)
QMessageBox.critical(self, "Error", "Invalid value error. Data gagal ditambahkan!")
finally:
if db:
db.close()
# kosongkan line edit
self.ui.emp_nama.setText("")
self.ui.emp_username.setText("")
self.ui.emp_password.setText("")
self.ui.emp_salary.setText("")
self.ui.role.setCurrentIndex(0)
# refresh table
self.emp_refresh()
elif self.ui.emp_tambah.text() == "Edit":
db = sqlite3.connect(db_filename)
cursor = db.cursor()
nama = self.ui.emp_nama.text()
self.ui.emp_username.setReadOnly(True)
username = self.ui.emp_username.text()
password = self.ui.emp_password.text()
salary = self.ui.emp_salary.text()
is_admin = self.ui.role.currentText()
if nama == "" or username == "" or password == "" or salary == "":
QMessageBox.critical(self, "Error", "Data tidak boleh kosong!")
else:
try:
salary = int(salary)
cursor.execute("UPDATE Pengguna SET nama = ?, password = ?, salary = ?, is_admin = ? WHERE username = ?", (nama, password, salary, is_admin, username))
db.commit()
QMessageBox.information(self, "Info", "Data berhasil diubah!")
except ValueError as ve:
print("Value error:", ve)
QMessageBox.critical(self, "Error", "Invalid value error. Data gagal diubah!")
finally:
if db:
db.close()
# kosongkan line edit
self.ui.emp_nama.setText("")
self.ui.emp_username.setText("")
self.ui.emp_password.setText("")
self.ui.emp_salary.setText("")
self.ui.role.setCurrentIndex(0)
self.ui.emp_tambah.setText("Tambah")
self.ui.emp_edit.setText("Edit")
# refresh table
self.emp_refresh()
def emp_edit(self):
if self.ui.emp_edit.text() == "Edit":
# ambil dari current index table widget table_emp
row = self.ui.table_emp.currentRow()
nama = self.ui.table_emp.item(row, 0).text()
username = self.ui.table_emp.item(row, 1).text()
password = self.ui.table_emp.item(row, 2).text()
salary = self.ui.table_emp.item(row, 3).text()
is_admin = self.ui.table_emp.item(row, 4).text()
self.ui.emp_nama.setText(nama)
self.ui.emp_username.setReadOnly(True)
self.ui.emp_username.setText(username)
self.ui.emp_password.setText(password)
self.ui.emp_salary.setText(salary)
self.ui.role.setCurrentText(is_admin)
self.ui.emp_tambah.setText("Edit")
self.ui.emp_edit.setText("Cancel")
elif self.ui.emp_edit.text() == "Cancel":
self.ui.emp_nama.setText("")
self.ui.emp_username.setReadOnly(False)
self.ui.emp_username.setText("")
self.ui.emp_password.setText("")
self.ui.emp_salary.setText("")
self.ui.role.setCurrentIndex(0)
self.ui.emp_edit.setText("Edit")
self.ui.emp_tambah.setText("Tambah")
def emp_hapus(self):
db = sqlite3.connect(db_filename)
cursor = db.cursor()
# ambil dari current index table widget table_emp
row = self.ui.table_emp.currentRow()
username = self.ui.table_emp.item(row, 1).text()
# hapus data
try:
cursor.execute("DELETE FROM Pengguna WHERE username = ?", (username,))
db.commit()
QMessageBox.information(self, "Info", "Data berhasil dihapus!")
except sqlite3.Error as e:
print("Error:", e)
QMessageBox.critical(self, "Error", "Data gagal dihapus!")
finally:
if db:
db.close()
# refresh table
self.emp_refresh()
def emp_refresh(self):
if self.ui.emp_refresh.text() == "Refresh":
db = sqlite3.connect(db_filename)
cursor = db.cursor()
# table_emp on QTableWidget
cursor.execute("SELECT * FROM Pengguna")
data_pengguna = cursor.fetchall()
self.ui.table_emp.setRowCount(len(data_pengguna))
self.ui.table_emp.setColumnCount(len(data_pengguna[0])-1)
self.ui.table_emp.setHorizontalHeaderLabels(['Nama', 'Username', 'Password', 'Salary', 'Role'])
self.ui.table_emp.setEditTriggers(QAbstractItemView.EditTrigger.NoEditTriggers)
self.ui.table_emp.setSelectionBehavior(QAbstractItemView.SelectionBehavior.SelectRows)
self.ui.table_emp.setSelectionMode(QAbstractItemView.SelectionMode.SingleSelection)
self.ui.table_emp.setAlternatingRowColors(True)
self.ui.table_emp.verticalHeader().setVisible(False)
self.ui.table_emp.horizontalHeader().setStretchLastSection(True)
self.ui.table_emp.setSortingEnabled(True)
self.ui.table_emp.setShowGrid(False)
for i in range(len(data_pengguna)):
for j in range(1, len(data_pengguna[0])):
self.ui.table_emp.setItem(i, j-1, QTableWidgetItem(str(data_pengguna[i][j])))
self.ui.table_emp.item(i, j-1).setTextAlignment(Qt.AlignmentFlag.AlignCenter)
self.ui.emp_username.setReadOnly(False)
elif self.ui.emp_refresh.text() == "Cancel":
self.ui.emp_nama.setText("")
self.ui.emp_username.setReadOnly(False)
self.ui.emp_username.setText("")
self.ui.emp_password.setText("")
self.ui.emp_salary.setText("")
self.ui.role.setCurrentIndex(0)
self.ui.emp_refresh.setText("Refresh")
self.ui.emp_tambah.setText("Tambah")
self.emp_refresh()
# Barang
def barang_tambah(self):
if self.ui.barang_tambah.text() == "Tambah":
db = sqlite3.connect(db_filename)
cursor = db.cursor()
nama = self.ui.barang_nama.text()
qty = self.ui.barang_quantity.text()
sell = self.ui.barang_sellprice.text()
purchase = self.ui.barang_buyprice.text()
expiry_date = self.ui.barang_expired.date()
expiry = expiry_date.toPyDate().strftime("%Y-%m-%d")
supplier = self.ui.barang_supplier.currentData()
if nama == "" or qty == "" or sell == "" or purchase == "" or expiry == "":
QMessageBox.critical(self, "Error", "Data tidak boleh kosong!")
else:
try:
qty = int(qty)
sell = int(sell)
purchase = int(purchase)
cursor.execute("INSERT INTO Barang (nama, quantity, sell, purchase, expiry_date, id_supplier) VALUES (?, ?, ?, ?, ?, ?)", (nama, qty, sell, purchase, expiry, supplier))
db.commit()
QMessageBox.information(self, "Info", "Data berhasil ditambahkan!")
except ValueError as ve:
print("Value error:", ve)
QMessageBox.critical(self, "Error", "Invalid value error. Data gagal ditambahkan!")
finally:
if db:
db.close()
# kosongkan line edit
self.ui.barang_nama.setText("")
self.ui.barang_quantity.setText("")
self.ui.barang_sellprice.setText("")
self.ui.barang_buyprice.setText("")
self.ui.barang_expired.setDate(QDate())
self.ui.barang_supplier.setCurrentIndex(0)
# refresh table
self.barang_refresh()
elif self.ui.barang_tambah.text() == "Edit":
db = sqlite3.connect(db_filename)
cursor = db.cursor()
nama = self.ui.barang_nama.text()
qty = self.ui.barang_quantity.text()
sell = self.ui.barang_sellprice.text()
purchase = self.ui.barang_buyprice.text()
expiry_date = self.ui.barang_expired.date()
expiry = expiry_date.toPyDate().strftime("%Y-%m-%d")
supplier = self.ui.barang_supplier.currentData()
if nama == "" or qty == "" or sell == "" or purchase == "" or expiry == "":
QMessageBox.critical(self, "Error", "Data tidak boleh kosong!")
else:
try:
qty = int(qty)
sell = int(sell)
purchase = int(purchase)
cursor.execute("UPDATE Barang SET nama = ?, quantity = ?, sell = ?, purchase = ?, expiry_date = ?, id_supplier = ? WHERE nama = ?", (nama, qty, sell, purchase, expiry, supplier, nama))
db.commit()
QMessageBox.information(self, "Info", "Data berhasil diubah!")
except ValueError as ve:
print("Value error:", ve)
QMessageBox.critical(self, "Error", "Invalid value error. Data gagal diubah!")
finally:
if db:
db.close()
# kosongkan line edit
self.ui.barang_nama.setText("")
self.ui.barang_quantity.setText("")
self.ui.barang_sellprice.setText("")
self.ui.barang_buyprice.setText("")
self.ui.barang_expired.setDate(QDate())
self.ui.barang_supplier.setCurrentIndex(0)
self.ui.barang_tambah.setText("Tambah")
self.ui.barang_edit.setText("Edit")
# refresh table
self.barang_refresh()
def barang_edit(self):
if self.ui.barang_edit.text() == "Edit":
# ambil dari current index table widget table_barang
row = self.ui.table_barang.currentRow()
nama = self.ui.table_barang.item(row, 0).text()
qty = self.ui.table_barang.item(row, 1).text()
sell = self.ui.table_barang.item(row, 2).text()
purchase = self.ui.table_barang.item(row, 3).text()
expiry = self.ui.table_barang.item(row, 4).text()
supplier = self.ui.table_barang.item(row, 5).text()
# isi line edit
self.ui.barang_nama.setReadOnly(True)
self.ui.barang_nama.setText(nama)
self.ui.barang_quantity.setText(qty)
self.ui.barang_sellprice.setText(sell)
self.ui.barang_buyprice.setText(purchase)
self.ui.barang_expired.setDate(QDate.fromString(expiry, "yyyy-MM-dd"))
self.ui.barang_supplier.setCurrentText(supplier)
# ubah button text menjadi Edit dan disable tombol tambah
self.ui.barang_tambah.setText("Edit")
self.ui.barang_edit.setText("Cancel")
elif self.ui.barang_edit.text() == "Cancel":
self.ui.barang_nama.setText("")
self.ui.barang_quantity.setText("")
self.ui.barang_sellprice.setText("")
self.ui.barang_buyprice.setText("")
self.ui.barang_expired.setDate(QDate())
self.ui.barang_supplier.setCurrentIndex(0)
self.ui.barang_edit.setText("Edit")
self.ui.barang_tambah.setText("Tambah")
def barang_hapus(self):
db = sqlite3.connect(db_filename)
cursor = db.cursor()
# ambil dari current index table widget table_barang
row = self.ui.table_barang.currentRow()
nama = self.ui.table_barang.item(row, 0).text()
# hapus data
try:
cursor.execute("DELETE FROM Barang WHERE nama = ?", (nama,))
db.commit()
QMessageBox.information(self, "Info", "Data berhasil dihapus!")
except sqlite3.Error as e:
print("Error:", e)
QMessageBox.critical(self, "Error", "Data gagal dihapus!")
finally:
if db:
db.close()
# refresh table
self.barang_refresh()
def barang_check(self):
db = sqlite3.connect(db_filename)
cursor = db.cursor()
# Retrieve selected product details based on user input
nama_barang = self.ui.barang_inputcheck.text()
try:
# Query to retrieve details from the database
cursor.execute("SELECT b.nama, b.quantity, b.sell, b.purchase, b.expiry_date, s.nama AS Supplier FROM Barang b JOIN Supplier s ON b.id_supplier = s.id_supplier WHERE b.nama = ?", (nama_barang,))
product_details = cursor.fetchone()
if product_details:
# Display details in a pop-up or dialog window
details_text = f"Nama: {product_details[0]}\nQuantity: {product_details[1]}\nHarga Jual: {product_details[2]}\nHarga Beli: {product_details[3]}\nExp Date: {product_details[4]}\nSupplier: {product_details[5]}"
QMessageBox.information(self, "Product Details", details_text)
else:
QMessageBox.warning(self, "Warning", "Product not found!")
except sqlite3.Error as e:
print("SQLite error:", e)
QMessageBox.critical(self, "Error", f"SQLite error: {e}. Unable to retrieve product details!")
finally:
if db:
db.close()
def barang_refresh(self):
if self.ui.barang_refresh.text() == "Refresh":
db = sqlite3.connect(db_filename)
cursor = db.cursor()
# table_barang on QTableWidget
cursor.execute("SELECT b.nama, b.quantity, b.sell, b.purchase, b.expiry_date, s.nama AS Supplier FROM Barang b JOIN Supplier s ON b.id_supplier = s.id_supplier")
data_barang = cursor.fetchall()
self.ui.table_barang.setRowCount(len(data_barang))
self.ui.table_barang.setColumnCount(len(data_barang[0]))
self.ui.table_barang.setHorizontalHeaderLabels(['Nama', 'Qty', 'Harga Jual', 'Harga Beli', 'Exp Date', 'Supplier'])
self.ui.table_barang.setEditTriggers(QAbstractItemView.EditTrigger.NoEditTriggers)
self.ui.table_barang.setSelectionBehavior(QAbstractItemView.SelectionBehavior.SelectRows)
self.ui.table_barang.setSelectionMode(QAbstractItemView.SelectionMode.SingleSelection)
self.ui.table_barang.setAlternatingRowColors(True)
self.ui.table_barang.verticalHeader().setVisible(False)
self.ui.table_barang.horizontalHeader().setStretchLastSection(True)
self.ui.table_barang.setSortingEnabled(True)
self.ui.table_barang.setShowGrid(False)
for i in range(len(data_barang)):
for j in range(len(data_barang[0])):
self.ui.table_barang.setItem(i, j, QTableWidgetItem(str(data_barang[i][j])))
self.ui.table_barang.item(i, j).setTextAlignment(Qt.AlignmentFlag.AlignCenter)
self.ui.barang_nama.setReadOnly(False)
elif self.ui.barang_refresh.text() == "Cancel":
self.ui.barang_nama.setText("")
self.ui.barang_qty.setText("")
self.ui.barang_sell.setText("")
self.ui.barang_purchase.setText("")
self.ui.barang_expired.setDate(QDate())
self.ui.barang_supplier.setCurrentIndex(0)
self.ui.barang_refresh.setText("Refresh")
self.ui.barang_tambah.setText("Tambah")
self.barang_refresh()
# Supplier
def supp_tambah(self):
if self.ui.supp_tambah.text() == "Tambah":
db = sqlite3.connect(db_filename)
cursor = db.cursor()
nama = self.ui.supp_nama.text()
contact = self.ui.supp_contact.text()
alamat = self.ui.supp_alamat.text()
if nama == "" or contact == "" or alamat == "":
QMessageBox.critical(self, "Error", "Data tidak boleh kosong!")
else:
try:
cursor.execute("INSERT INTO Supplier (nama, contact, alamat) VALUES (?, ?, ?)", (nama, contact, alamat))
db.commit()
QMessageBox.information(self, "Info", "Data berhasil ditambahkan!")
except sqlite3.Error as e:
print("Error:", e)
QMessageBox.critical(self, "Error", "Data gagal ditambahkan!")
finally:
if db:
db.close()
# kosongkan line edit
self.ui.supp_nama.setText("")
self.ui.supp_contact.setText("")
self.ui.supp_alamat.setText("")
# refresh table
self.supp_refresh()
elif self.ui.supp_tambah.text() == "Edit":
db = sqlite3.connect(db_filename)
cursor = db.cursor()
nama = self.ui.supp_nama.text()
contact = self.ui.supp_contact.text()
alamat = self.ui.supp_alamat.text()
if nama == "" or contact == "" or alamat == "":
QMessageBox.critical(self, "Error", "Data tidak boleh kosong!")
else:
try:
cursor.execute("UPDATE Supplier SET nama = ?, contact = ?, alamat = ? WHERE nama = ?", (nama, contact, alamat, nama))
db.commit()
QMessageBox.information(self, "Info", "Data berhasil diubah!")
except sqlite3.Error as e:
print("Error:", e)
QMessageBox.critical(self, "Error", "Data gagal diubah!")
finally:
if db:
db.close()
# kosongkan line edit
self.ui.supp_nama.setText("")
self.ui.supp_contact.setText("")
self.ui.supp_alamat.setText("")
self.ui.supp_tambah.setText("Tambah")
self.ui.supp_edit.setText("Edit")
# refresh table
self.supp_refresh()
def supp_edit(self):
if self.ui.supp_edit.text() == "Edit":
# ambil dari current index table widget table_supp
row = self.ui.table_supp.currentRow()
nama = self.ui.table_supp.item(row, 0).text()
contact = self.ui.table_supp.item(row, 1).text()
alamat = self.ui.table_supp.item(row, 2).text()
self.ui.supp_nama.setReadOnly(True)
self.ui.supp_nama.setText(nama)
self.ui.supp_contact.setText(contact)
self.ui.supp_alamat.setText(alamat)
self.ui.supp_tambah.setText("Edit")
self.ui.supp_edit.setText("Cancel")
elif self.ui.supp_edit.text() == "Cancel":
self.ui.supp_nama.setText("")
self.ui.supp_contact.setText("")
self.ui.supp_alamat.setText("")
self.ui.supp_edit.setText("Edit")
self.ui.supp_tambah.setText("Tambah")
def supp_hapus(self):
db = sqlite3.connect(db_filename)
cursor = db.cursor()
# ambil dari current index table widget table_supp
row = self.ui.table_supp.currentRow()
nama = self.ui.table_supp.item(row, 0).text()
# hapus data
try:
cursor.execute("DELETE FROM Supplier WHERE nama = ?", (nama,))
db.commit()
QMessageBox.information(self, "Info", "Data berhasil dihapus!")
except sqlite3.Error as e:
print("Error:", e)
QMessageBox.critical(self, "Error", "Data gagal dihapus!")
finally:
if db:
db.close()
# refresh table
self.supp_refresh()
def supp_refresh(self):
if self.ui.supp_refresh.text() == "Refresh":
db = sqlite3.connect(db_filename)
cursor = db.cursor()
# table_supp on QTableWidget
cursor.execute("SELECT * FROM Supplier")
data_supplier = cursor.fetchall()
self.ui.table_supp.setRowCount(len(data_supplier))
self.ui.table_supp.setColumnCount(len(data_supplier[0])-1)
self.ui.table_supp.setHorizontalHeaderLabels(['Nama', 'No. Telp', 'Alamat'])
self.ui.table_supp.setEditTriggers(QAbstractItemView.EditTrigger.NoEditTriggers)
self.ui.table_supp.setSelectionBehavior(QAbstractItemView.SelectionBehavior.SelectRows)
self.ui.table_supp.setSelectionMode(QAbstractItemView.SelectionMode.SingleSelection)
self.ui.table_supp.setAlternatingRowColors(True)
self.ui.table_supp.verticalHeader().setVisible(False)
self.ui.table_supp.horizontalHeader().setStretchLastSection(True)
self.ui.table_supp.setSortingEnabled(True)
self.ui.table_supp.setShowGrid(False)
for i in range(len(data_supplier)):
for j in range(1, len(data_supplier[0])):
self.ui.table_supp.setItem(i, j-1, QTableWidgetItem(str(data_supplier[i][j])))
self.ui.table_supp.item(i, j-1).setTextAlignment(Qt.AlignmentFlag.AlignCenter)
self.ui.supp_nama.setReadOnly(False)
elif self.ui.supp_refresh.text() == "Cancel":
self.ui.supp_nama.setText("")
self.ui.supp_contact.setText("")
self.ui.supp_alamat.setText("")
self.ui.supp_refresh.setText("Refresh")
self.ui.supp_tambah.setText("Tambah")
self.supp_refresh()
# Customer
def cust_tambah(self):
if self.ui.cust_tambah.text() == "Tambah":
db = sqlite3.connect(db_filename)
cursor = db.cursor()
nama = self.ui.cust_nama.text()
contact = self.ui.cust_contact.text()
alamat = self.ui.cust_alamat.text()
if nama == "" or contact == "" or alamat == "":
QMessageBox.critical(self, "Error", "Data tidak boleh kosong!")
else:
try:
cursor.execute("INSERT INTO Customer (nama, contact, alamat) VALUES (?, ?, ?)", (nama, contact, alamat))
db.commit()
QMessageBox.information(self, "Info", "Data berhasil ditambahkan!")
except sqlite3.Error as e:
print("Error:", e)
QMessageBox.critical(self, "Error", "Data gagal ditambahkan!")
finally:
if db:
db.close()
# kosongkan line edit
self.ui.cust_nama.setText("")
self.ui.cust_contact.setText("")
self.ui.cust_alamat.setText("")
# refresh table
self.cust_refresh()
elif self.ui.cust_tambah.text() == "Edit":
db = sqlite3.connect(db_filename)
cursor = db.cursor()
nama = self.ui.cust_nama.text()
contact = self.ui.cust_contact.text()
alamat = self.ui.cust_alamat.text()
if nama == "" or contact == "" or alamat == "":
QMessageBox.critical(self, "Error", "Data tidak boleh kosong!")
else:
try:
cursor.execute("UPDATE Customer SET nama = ?, contact = ?, alamat = ? WHERE nama = ?", (nama, contact, alamat, nama))
db.commit()
QMessageBox.information(self, "Info", "Data berhasil diubah!")
except sqlite3.Error as e:
print("Error:", e)
QMessageBox.critical(self, "Error", "Data gagal diubah!")
finally:
if db:
db.close()
# kosongkan line edit
self.ui.cust_nama.setText("")
self.ui.cust_contact.setText("")
self.ui.cust_alamat.setText("")
self.ui.cust_tambah.setText("Tambah")
self.ui.cust_edit.setText("Edit")
# refresh table
self.cust_refresh()
def cust_edit(self):
if self.ui.cust_edit.text() == "Edit":
# ambil dari current index table widget table_cust
row = self.ui.table_cust.currentRow()
nama = self.ui.table_cust.item(row, 0).text()
contact = self.ui.table_cust.item(row, 1).text()
alamat = self.ui.table_cust.item(row, 2).text()
self.ui.cust_nama.setReadOnly(True)
self.ui.cust_nama.setText(nama)
self.ui.cust_contact.setText(contact)
self.ui.cust_alamat.setText(alamat)
self.ui.cust_tambah.setText("Edit")
self.ui.cust_edit.setText("Cancel")
elif self.ui.cust_edit.text() == "Cancel":
self.ui.cust_nama.setText("")
self.ui.cust_contact.setText("")
self.ui.cust_alamat.setText("")
self.ui.cust_edit.setText("Edit")
self.ui.cust_tambah.setText("Tambah")
def cust_hapus(self):
db = sqlite3.connect(db_filename)
cursor = db.cursor()
# ambil dari current index table widget table_cust
row = self.ui.table_cust.currentRow()
nama = self.ui.table_cust.item(row, 0).text()
# hapus data
try:
cursor.execute("DELETE FROM Customer WHERE nama = ?", (nama,))
db.commit()
QMessageBox.information(self, "Info", "Data berhasil dihapus!")
except sqlite3.Error as e:
print("Error:", e)
QMessageBox.critical(self, "Error", "Data gagal dihapus!")
finally:
if db:
db.close()
# refresh table
self.cust_refresh()
def cust_refresh(self):
if self.ui.cust_refresh.text() == "Refresh":
db = sqlite3.connect(db_filename)
cursor = db.cursor()
# table_cust on QTableWidget
cursor.execute("SELECT * FROM Customer")
data_customer = cursor.fetchall()
self.ui.table_cust.setRowCount(len(data_customer))
self.ui.table_cust.setColumnCount(len(data_customer[0])-1)
self.ui.table_cust.setHorizontalHeaderLabels(['Nama', 'No. Telp', 'Alamat'])
self.ui.table_cust.setEditTriggers(QAbstractItemView.EditTrigger.NoEditTriggers)
self.ui.table_cust.setSelectionBehavior(QAbstractItemView.SelectionBehavior.SelectRows)
self.ui.table_cust.setSelectionMode(QAbstractItemView.SelectionMode.SingleSelection)
self.ui.table_cust.setAlternatingRowColors(True)
self.ui.table_cust.verticalHeader().setVisible(False)
self.ui.table_cust.horizontalHeader().setStretchLastSection(True)
self.ui.table_cust.setSortingEnabled(True)
self.ui.table_cust.setShowGrid(False)
for i in range(len(data_customer)):
for j in range(1, len(data_customer[0])):
self.ui.table_cust.setItem(i, j-1, QTableWidgetItem(str(data_customer[i][j])))
self.ui.table_cust.item(i, j-1).setTextAlignment(Qt.AlignmentFlag.AlignCenter)
self.ui.cust_nama.setReadOnly(False)
elif self.ui.cust_refresh.text() == "Cancel":
self.ui.cust_nama.setText("")
self.ui.cust_contact.setText("")
self.ui.cust_alamat.setText("")
self.ui.cust_refresh.setText("Refresh")
self.ui.cust_tambah.setText("Tambah")
self.cust_refresh()
class PetugasWindow(QMainWindow):
def __init__(self):
super().__init__()
self.ui = Ui_PetugasWindow()
self.ui.setupUi(self)
self.show()
self.ui.actionTentang.triggered.connect(self.aboutWindow1)
self.cart = []
db = sqlite3.connect(db_filename)
cursor = db.cursor()
cursor.execute("SELECT * FROM Supplier")
data_supplier = cursor.fetchall()
for i in range(len(data_supplier)):
self.ui.barang_supplier.addItem(data_supplier[i][1], data_supplier[i][0])
# table_cust on QTableWidget
cursor.execute("SELECT * FROM Customer")
data_customer = cursor.fetchall()
self.ui.table_cust.setRowCount(len(data_customer))
self.ui.table_cust.setColumnCount(len(data_customer[0])-1)
self.ui.table_cust.setHorizontalHeaderLabels(['Nama', 'No. Telp', 'Alamat'])
self.ui.table_cust.setEditTriggers(QAbstractItemView.EditTrigger.NoEditTriggers)
self.ui.table_cust.setSelectionBehavior(QAbstractItemView.SelectionBehavior.SelectRows)
self.ui.table_cust.setSelectionMode(QAbstractItemView.SelectionMode.SingleSelection)
self.ui.table_cust.setAlternatingRowColors(True)
self.ui.table_cust.verticalHeader().setVisible(False)
self.ui.table_cust.horizontalHeader().setStretchLastSection(True)
self.ui.table_cust.setSortingEnabled(True)
self.ui.table_cust.setShowGrid(False)
for i in range(len(data_customer)):
for j in range(1, len(data_customer[0])):
self.ui.table_cust.setItem(i, j-1, QTableWidgetItem(str(data_customer[i][j])))
self.ui.table_cust.item(i, j-1).setTextAlignment(Qt.AlignmentFlag.AlignCenter)
self.ui.barang_customer.addItem(data_customer[i][1], data_customer[i][0])
# table_barang on QTableWidget
cursor.execute("SELECT nama FROM Barang")
data_barang = cursor.fetchall()
self.ui.table_barang.setRowCount(len(data_barang))
self.ui.table_barang.setColumnCount(len(data_barang[0]))
self.ui.table_barang.setHorizontalHeaderLabels(['Nama'])
self.ui.table_barang.setEditTriggers(QAbstractItemView.EditTrigger.NoEditTriggers)
self.ui.table_barang.setSelectionBehavior(QAbstractItemView.SelectionBehavior.SelectRows)
self.ui.table_barang.setSelectionMode(QAbstractItemView.SelectionMode.SingleSelection)
self.ui.table_barang.setAlternatingRowColors(True)
self.ui.table_barang.verticalHeader().setVisible(False)
self.ui.table_barang.horizontalHeader().setStretchLastSection(True)
self.ui.table_barang.setSortingEnabled(True)
self.ui.table_barang.setShowGrid(False)
for i in range(len(data_barang)):
for j in range(len(data_barang[0])):
self.ui.table_barang.setItem(i, j, QTableWidgetItem(str(data_barang[i][j])))
self.ui.table_barang.item(i, j).setTextAlignment(Qt.AlignmentFlag.AlignCenter)
self.ui.barang_nama.setReadOnly(True)
self.ui.barang_harga.setReadOnly(True)
self.ui.barang_stok.setReadOnly(True)
self.ui.barang_expired.setReadOnly(True)
self.ui.barang_supplier.setDisabled(True)
# Button Barang
self.ui.barang_preview.clicked.connect(self.barang_preview)
self.ui.barang_refresh.clicked.connect(self.barang_refresh)
self.ui.barang_viewCart.clicked.connect(self.barang_viewCart)
self.ui.barang_back.clicked.connect(self.barang_back)
self.ui.barang_addCart.clicked.connect(self.barang_addCart)
self.ui.barang_sum.clicked.connect(self.barang_sum)
self.ui.barang_delete.clicked.connect(self.barang_delete)
self.ui.barang_pay.clicked.connect(self.barang_pay)
# Button Customer
self.ui.cust_tambah.clicked.connect(self.cust_tambah)
self.ui.cust_edit.clicked.connect(self.cust_edit)
self.ui.cust_hapus.clicked.connect(self.cust_hapus)
self.ui.cust_refresh.clicked.connect(self.cust_refresh)
def aboutWindow1(self, triggered): # Tentang
About = QDialog(self)
About.setWindowTitle("Toko Kelontong")
QBtn = QDialogButtonBox.StandardButton.Close
About.buttonBox = QDialogButtonBox(QBtn)
About.buttonBox.clicked.connect(About.close)
About.layout = QVBoxLayout()
message = QLabel("Version:\t\t X-SANKAREA\nGit branch:\t main\nRepository:\t Github/iamwilldev/Grocery-Store")
About.layout.addWidget(message)
About.layout.addWidget(About.buttonBox)
About.setLayout(About.layout)
About.exec()
def barang_preview(self):
db = sqlite3.connect(db_filename)
cursor = db.cursor()
# ambil index tabel_barang
row = self.ui.table_barang.currentRow()
nama = self.ui.table_barang.item(row, 0).text()
# query ke database untuk mendapatkan detail dari barang yg dipilih
cursor.execute("SELECT b.nama, b.sell, b.quantity, b.expiry_date, s.nama AS Supplier FROM Barang b JOIN Supplier s ON b.id_supplier = s.id_supplier WHERE b.nama = ?", (nama,))
# tampilkan kedalam line edit
data_barang = cursor.fetchone()
self.ui.barang_nama.setText(data_barang[0])
self.ui.barang_harga.setText(str(data_barang[1]))
self.ui.barang_stok.setText(str(data_barang[2]))
self.ui.barang_expired.setDate(QDate.fromString(data_barang[3], "yyyy-MM-dd"))
self.ui.barang_supplier.setCurrentText(data_barang[4])
self.ui.barang_nama.setReadOnly(True)
self.ui.barang_harga.setReadOnly(True)
self.ui.barang_stok.setReadOnly(True)
self.ui.barang_expired.setReadOnly(True)
self.ui.barang_supplier.setDisabled(True)
def barang_refresh(self):
db = sqlite3.connect(db_filename)
cursor = db.cursor()
# table_barang on QTableWidget
cursor.execute("SELECT nama FROM Barang")
data_barang = cursor.fetchall()
self.ui.table_barang.setRowCount(len(data_barang))
self.ui.table_barang.setColumnCount(len(data_barang[0]))
self.ui.table_barang.setHorizontalHeaderLabels(['Nama'])
self.ui.table_barang.setEditTriggers(QAbstractItemView.EditTrigger.NoEditTriggers)
self.ui.table_barang.setSelectionBehavior(QAbstractItemView.SelectionBehavior.SelectRows)
self.ui.table_barang.setSelectionMode(QAbstractItemView.SelectionMode.SingleSelection)
self.ui.table_barang.setAlternatingRowColors(True)
self.ui.table_barang.verticalHeader().setVisible(False)
self.ui.table_barang.horizontalHeader().setStretchLastSection(True)
self.ui.table_barang.setSortingEnabled(True)