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run.py
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run.py
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#!/usr/bin/python3
# -*- coding: utf-8 -*-
# Modules import
import sys
from PyQt5 import QtCore, QtWidgets, QtSql
from PyQt5.QtWidgets import QMainWindow, QAction, QDockWidget, \
QFrame, QListWidget, QDesktopWidget, QApplication, \
QStyle, QLabel, QLineEdit, QHBoxLayout, QGridLayout, QTreeView, \
QScrollArea, QTableView, QWidget, QVBoxLayout, QPushButton, QTextEdit, \
QScrollArea, QFileDialog
from PyQt5.QtGui import QStandardItemModel, QStandardItem
import sqlite3
import re
import traceback
from forms.item_card import item_card_class
from functions.directories_functions import directories_class
from functions.documents_functions import documents_class
from reports.gis_report import gis_report_class
from reports.tws_report import tws_report_class
class CatalogMainWindow(QMainWindow):
def __init__(self, parent=None):
QMainWindow.__init__(self, parent)
# Структура главного окна
# Создаем меню
self.menu_bar = self.menuBar()
# Создаем блоки меню
# Блок меню 'Учет движения товаров'
self.gma_menu = self.menu_bar.addMenu('Учет движения товаров')
self.gma_menu.setEnabled(False)
self.ro_open_btn = QAction(self)
self.ro_open_btn.setText('Приходный ордер')
self.wo_open_btn = QAction(self)
self.wo_open_btn.setText('Расходный ордер')
self.gma_menu.addAction(self.ro_open_btn)
self.gma_menu.addAction(self.wo_open_btn)
# Блок меню 'Отчеты'
self.r_menu = self.menu_bar.addMenu('Отчеты')
self.r_menu.setEnabled(False)
self.tws_report_btn = QAction(self)
self.tws_report_btn.setText('Операции с поставщиками')
self.gis_report_btn = QAction(self)
self.gis_report_btn.setText('Товары в наличии')
self.r_menu.addAction(self.tws_report_btn)
self.r_menu.addAction(self.gis_report_btn)
# Блок меню 'Справочники'
self.d_menu = self.menu_bar.addMenu('Справочники')
self.d_menu.setEnabled(False)
self.u_catalog_btn = QAction(self)
self.u_catalog_btn.setText('Пользователи')
self.r_catalog_btn = QAction(self)
self.r_catalog_btn.setText('Права пользователей')
self.c_catalog_btn = QAction(self)
self.c_catalog_btn.setText('Категории')
self.n_catalog_btn = QAction(self)
self.n_catalog_btn.setText('Номенклатура товаров')
self.un_catalog_btn = QAction(self)
self.un_catalog_btn.setText('Единицы измерения')
self.s_catalog_btn = QAction(self)
self.s_catalog_btn.setText('Поставщики')
self.p_catalog_btn = QAction(self)
self.p_catalog_btn.setText('Должности')
self.e_catalog_btn = QAction(self)
self.e_catalog_btn.setText('Сотрудники')
self.d_menu.addAction(self.u_catalog_btn)
self.d_menu.addAction(self.r_catalog_btn)
self.d_menu.addAction(self.c_catalog_btn)
self.d_menu.addAction(self.n_catalog_btn)
self.d_menu.addAction(self.un_catalog_btn)
self.d_menu.addAction(self.s_catalog_btn)
self.d_menu.addAction(self.p_catalog_btn)
self.d_menu.addAction(self.e_catalog_btn)
# Верхний виджет с полным путем до файла БД
self.db_lbl = QLabel()
self.db_lbl.setText('Путь до БД:')
self.db_lbl.setStyleSheet("border-style: none;" "font-size: 10pt;")
self.db_path_lbl = QLineEdit()
self.db_path_lbl.setStyleSheet(
"background-color: white;"
"font-size: 10pt;"
"color: green;")
self.db_path_lbl.setFixedSize(700, 25)
self.db_path_lbl.setEnabled(False)
self.db_path_btn = QPushButton('...')
self.db_path_btn.setFixedSize(25, 25)
self.db_path_btn.setStyleSheet(
"border-width: 1px;"
"border-style: solid;"
"border-color: dimgray;"
"border-radius: 5px;"
"background-color: gainsboro;")
self.db_path_btn.clicked.connect(self.on_db_path_btn_clicked)
self.tdw = QDockWidget()
self.tdw.setFixedHeight(65)
self.tdw.setFeatures(self.tdw.NoDockWidgetFeatures)
self.tdw_grid = QGridLayout()
self.tdw_grid.setColumnStretch(3, 1)
self.tdw_grid.addWidget(self.db_lbl)
self.tdw_grid.addWidget(self.db_path_lbl)
self.tdw_grid.addWidget(self.db_path_btn)
self.tdw_frame = QFrame()
self.tdw_frame.setStyleSheet(
"background-color: ghostwhite;"
"border-width: 0.5px;"
"border-style: solid;"
"border-color: silver;")
self.tdw_frame.setLayout(self.tdw_grid)
self.tdw.setWidget(self.tdw_frame)
self.addDockWidget(QtCore.Qt.TopDockWidgetArea, self.tdw)
# Левый виджет с окном каталога продукции
self.ldw = QDockWidget()
self.ldw.setFixedSize(500, 570)
self.ldw.setFeatures(self.ldw.NoDockWidgetFeatures)
self.ldw_tree = QTreeView()
self.ldw_tree.setFixedSize(500, 530)
self.ldw_tree.setHeaderHidden(True)
self.ldw_tree_model = QStandardItemModel()
self.ldw_tree.setModel(self.ldw_tree_model)
self.ldw_tree.clicked.connect(self.on_ldw_tree_clicked)
self.outf_scroll = QScrollArea()
self.outf_scroll.setWidget(self.ldw_tree)
self.ldw.setWidget(self.outf_scroll)
self.ldw.setWindowTitle("Каталог продукции")
# Центральный виджет с карточкой товара
self.cdw = QDockWidget()
self.cdw.setFeatures(self.cdw.NoDockWidgetFeatures)
#self.setCentralWidget(self.cdw)
# Нижний виджет со служебными сообщениями
self.smdw = QDockWidget()
self.smdw.setFixedHeight(140)
self.smdw.setFeatures(self.smdw.NoDockWidgetFeatures)
self.sm_list_widget = QListWidget()
self.smdw.setWidget(self.sm_list_widget)
self.smdw.setWindowTitle("Служебные сообщения")
# Функции главного окна
# Функция выбора файла базы данных
def on_db_path_btn_clicked(self):
global db_path
db_path, _filter = QFileDialog.getOpenFileName(
None, "Open Data File", '.', "(*.sqlite)")
self.db_path_lbl.setText(db_path)
self.addDockWidget(QtCore.Qt.LeftDockWidgetArea, self.ldw)
self.addDockWidget(QtCore.Qt.BottomDockWidgetArea, self.smdw)
# Создаем все таблицы, которые нужны
con = QtSql.QSqlDatabase.addDatabase('QSQLITE')
con.setDatabaseName(db_path)
con.open()
if 'rules' not in con.tables():
query = QtSql.QSqlQuery()
query.exec(
"CREATE TABLE rules(rule STRING UNIQUE, description STRING)")
r1 = "admin"
d1 = "Доступны все опции"
query.exec(
"INSERT INTO rules(rule, description) VALUES ('%s','%s')" %
(r1, d1))
r2 = "Кладовщик"
d2 = "Доступны опции кладовщика"
query.exec(
"INSERT INTO rules(rule, description) VALUES ('%s','%s')" %
(r2, d2))
if 'nomenclature' not in con.tables():
query = QtSql.QSqlQuery()
query.exec(
"CREATE TABLE nomenclature(item_numb INTEGER UNIQUE PRIMARY KEY NOT NULL, \
item_name STRING NOT NULL, item_unit STRING REFERENCES units (unit) NOT NULL, \
item_cat STRING REFERENCES categories (category) NOT NULL, item_img BLOB)")
if 'units' not in con.tables():
query = QtSql.QSqlQuery()
query.exec("CREATE TABLE units(unit STRING PRIMARY KEY \
UNIQUE NOT NULL)")
if 'categories' not in con.tables():
query = QtSql.QSqlQuery()
query.exec(
"CREATE TABLE categories(category STRING PRIMARY KEY UNIQUE \
NOT NULL, description STRING NOT NULL)")
# Создаем таблицу 'users', если не существует
if 'users' not in con.tables():
query = QtSql.QSqlQuery()
query.exec(
"CREATE TABLE users(id_user INTEGER PRIMARY KEY AUTOINCREMENT \
unique NOT NULL, \
login STRING UNIQUE NOT NULL, password STRING NOT NULL, \
name TEXT NOT NULL, \
rules STRING REFERENCES rules (rule) NOT NULL)")
if 'suppliers' not in con.tables():
query = QtSql.QSqlQuery()
query.exec("CREATE TABLE suppliers( \
id_supplier INTEGER UNIQUE PRIMARY KEY AUTOINCREMENT NOT NULL, \
supplier STRING UNIQUE NOT NULL, \
ownerchipform STRING NOT NULL, \
address STRING NOT NULL, \
phone STRING NOT NULL, \
email STRING NOT NULL \
)")
if 'positions' not in con.tables():
query = QtSql.QSqlQuery()
query.exec(
"CREATE TABLE positions(position STRING PRIMARY KEY UNIQUE \
NOT NULL)")
if 'employee' not in con.tables():
query = QtSql.QSqlQuery()
query.exec(
"CREATE TABLE employee(employee_id INTEGER UNIQUE PRIMARY KEY AUTOINCREMENT, \
fio STRING NOT NULL, \
position STRING REFERENCES positions (position) NOT NULL)")
con.close()
con = sqlite3.connect(db_path)
cur = con.cursor()
sql_cats_select = """\
SELECT DISTINCT item_cat FROM nomenclature
"""
cur.execute(sql_cats_select)
arr = cur.fetchall()
#print(arr)
for cat in arr:
sql_items_select = "SELECT item_name FROM nomenclature \
WHERE item_cat = ?"
cur.execute(sql_items_select, [cat[0]])
items = cur.fetchall()
#print(items)
parent_item = QStandardItem(cat[0])
self.ldw_tree_model.appendRow(parent_item)
j = 0
for item in items:
child_item = QStandardItem(item[0])
parent_item.setChild(j, 0, child_item)
j = j + 1
cur.close()
con.close()
self.gma_menu.setEnabled(True)
self.r_menu.setEnabled(True)
self.d_menu.setEnabled(True)
self.ro_open_btn.triggered.connect(
lambda: documents_class.on_ro_doc_btn(
self, db_path))
self.wo_open_btn.triggered.connect(
lambda: documents_class.on_wo_doc_btn(
self, db_path))
self.gis_report_btn.triggered.connect(
lambda: gis_report_class.on_gis_report_btn(
self, db_path))
self.tws_report_btn.triggered.connect(
lambda: tws_report_class.on_tws_report_btn(
self, db_path))
self.u_catalog_btn.triggered.connect(
lambda: directories_class.on_u_catalog_btn(
self, db_path))
self.r_catalog_btn.triggered.connect(
lambda: directories_class.on_r_catalog_btn(
self, db_path))
self.c_catalog_btn.triggered.connect(
lambda: directories_class.on_c_catalog_btn(
self, db_path))
self.n_catalog_btn.triggered.connect(
lambda: directories_class.on_n_catalog_btn(
self, db_path))
self.un_catalog_btn.triggered.connect(
lambda: directories_class.on_un_catalog_btn(
self, db_path))
self.s_catalog_btn.triggered.connect(
lambda: directories_class.on_s_catalog_btn(
self, db_path))
self.p_catalog_btn.triggered.connect(
lambda: directories_class.on_p_catalog_btn(
self, db_path))
self.e_catalog_btn.triggered.connect(
lambda: directories_class.on_e_catalog_btn(
self, db_path))
# Функция выбора товара из каталога-дерева
def on_ldw_tree_clicked(self):
#print('вах')
try:
current_index = self.ldw_tree.currentIndex()
file_name = self.ldw_tree.model().data(current_index)
con = sqlite3.connect(db_path)
cur = con.cursor()
sql_item_select = "SELECT item_name FROM nomenclature \
WHERE item_name = ?"
cur.execute(sql_item_select, [file_name])
item = cur.fetchone()
if item:
self.setCentralWidget(self.cdw)
self.cdw.setWindowTitle("Карточка товара")
item_card = item_card_class(self, db_path, file_name)
self.cdw.setWidget(item_card)
cur.close()
con.close()
except Exception as e:
print('Ошибка:\n', traceback.format_exc())
# Отобразить главное окно
if __name__ == "__main__":
#closeInput = raw_input("Press ENTER to exit")
app = QApplication(sys.argv)
CMW = CatalogMainWindow()
CMW.setWindowTitle('Складской учет')
CMW.setFixedSize(1200, 800)
CMW.show()
sys.exit(app.exec_())
#input()