2017-03-13 15:18:52 +03:00
|
|
|
|
#!/usr/bin/python3
|
|
|
|
|
# -*- coding: utf-8 -*-
|
|
|
|
|
|
|
|
|
|
import sys
|
2017-03-21 16:47:18 +03:00
|
|
|
|
from PyQt5.QtCore import *
|
|
|
|
|
from PyQt5.QtGui import *
|
2017-03-17 17:17:17 +03:00
|
|
|
|
from PyQt5.QtWidgets import *
|
|
|
|
|
|
2017-03-15 15:58:26 +03:00
|
|
|
|
#import pymysql
|
2017-03-13 15:18:52 +03:00
|
|
|
|
import dm
|
|
|
|
|
|
2017-03-14 14:09:31 +03:00
|
|
|
|
class MyTable(QTableWidget):
|
2017-04-06 15:59:26 +03:00
|
|
|
|
def __init__(self, dbTableName = 'NULL', *args):
|
|
|
|
|
self.dbTableName = dbTableName
|
2017-03-14 14:09:31 +03:00
|
|
|
|
QTableWidget.__init__(self, *args)
|
2017-03-16 16:10:47 +03:00
|
|
|
|
self.resizeColumnsToContents()
|
|
|
|
|
self.horizontalHeader().setSortIndicatorShown(True)
|
|
|
|
|
self.horizontalHeader().setStretchLastSection(True)
|
|
|
|
|
self.horizontalHeader().setCascadingSectionResizes(True)
|
|
|
|
|
# равномерное изменение ширины столбцов
|
2017-04-04 17:05:15 +03:00
|
|
|
|
self.horizontalHeader().setSectionResizeMode(1)
|
2017-03-16 16:10:47 +03:00
|
|
|
|
# изменение ширины столбцов по размеру текста
|
2017-03-20 12:38:14 +03:00
|
|
|
|
#self.horizontalHeader().setSectionResizeMode(3)
|
2017-03-22 17:17:46 +03:00
|
|
|
|
self.horizontalHeader().setStyleSheet("color: black; font-weight:bold; background-color: lightblue;")
|
2017-03-20 12:38:14 +03:00
|
|
|
|
self.setWordWrap(True)
|
|
|
|
|
self.setSortingEnabled(True)
|
2017-03-17 17:17:17 +03:00
|
|
|
|
|
|
|
|
|
# обработка нажатия мышой на таблице
|
|
|
|
|
self.doubleClicked.connect(self.on_click)
|
|
|
|
|
# self.doubleClicked.connect(self.contextMenuEvent(self.cursor()))
|
|
|
|
|
|
|
|
|
|
# показ контекстного меню
|
|
|
|
|
def contextMenuEvent(self, event):
|
|
|
|
|
Rmenu = QMenu(self)
|
2017-03-20 12:38:14 +03:00
|
|
|
|
addRecord = Rmenu.addAction("Добавить запись")
|
2017-03-17 17:17:17 +03:00
|
|
|
|
delRecord = Rmenu.addAction("Удалить запись")
|
2017-03-23 12:03:03 +03:00
|
|
|
|
showRelations = Rmenu.addAction("Показать связанные документы")
|
2017-03-17 17:17:17 +03:00
|
|
|
|
action = Rmenu.exec_(self.mapToGlobal(event.pos()))
|
|
|
|
|
if action == delRecord:
|
|
|
|
|
row = self.rowAt(event.pos().y())
|
|
|
|
|
col = self.columnAt(event.pos().x())
|
2017-03-21 16:47:18 +03:00
|
|
|
|
print("Удаляем row:%d, col:%d" % (row, col))
|
2017-03-17 17:17:17 +03:00
|
|
|
|
item = self.item(self.currentIndex().row(), self.currentIndex().column())
|
2017-03-21 16:47:18 +03:00
|
|
|
|
print("Запись" + item.text())
|
2017-04-06 15:59:26 +03:00
|
|
|
|
self.delRecord(row)
|
2017-03-20 16:05:59 +03:00
|
|
|
|
elif action == addRecord:
|
2017-03-21 16:47:18 +03:00
|
|
|
|
print("Добавить запись ")
|
|
|
|
|
addNewRecord()
|
2017-03-23 12:03:03 +03:00
|
|
|
|
elif action == showRelations:
|
|
|
|
|
item = self.item(self.currentIndex().row(), self.currentIndex().column())
|
|
|
|
|
showRelationsRecords(self.currentIndex().column(), item.text())
|
2017-03-21 16:47:18 +03:00
|
|
|
|
|
2017-03-17 17:17:17 +03:00
|
|
|
|
def on_click(self):
|
2017-03-24 15:34:19 +03:00
|
|
|
|
#print(self.cursor().pos().x())
|
2017-03-17 17:17:17 +03:00
|
|
|
|
#self.contextMenuEvent(self.cursor())
|
|
|
|
|
for currentQTableWidgetItem in self.selectedItems():
|
|
|
|
|
print(currentQTableWidgetItem.row(), currentQTableWidgetItem.column(), currentQTableWidgetItem.text())
|
2017-04-06 15:59:26 +03:00
|
|
|
|
# удаление записи
|
|
|
|
|
def delRecord(self, row):
|
|
|
|
|
valueList = []
|
|
|
|
|
#print(self.dbTableName, row, self.statusTip())
|
|
|
|
|
i = 0
|
|
|
|
|
print(self.columnCount())
|
|
|
|
|
while i < self.columnCount():
|
|
|
|
|
valueList.append(self.item(row, i).text())
|
|
|
|
|
print(self.item(row, i).text())
|
|
|
|
|
i += 1
|
|
|
|
|
dm.deleteRecordsFromDB(self.dbTableName, valueList)
|
2017-03-17 17:17:17 +03:00
|
|
|
|
|
2017-04-04 17:05:15 +03:00
|
|
|
|
# Диалог выбора связанных данных
|
|
|
|
|
class RelationDataView(QMainWindow):
|
|
|
|
|
lblList = []
|
|
|
|
|
editList = []
|
|
|
|
|
|
|
|
|
|
def __init__(self, tblName, editWidget, field, lbl, rel):
|
|
|
|
|
super().__init__()
|
|
|
|
|
self.tblName = tblName
|
|
|
|
|
self.editWidget = editWidget
|
|
|
|
|
self.lbl = lbl
|
|
|
|
|
self.tblDescr = dm.getTablesDescriptionOfName(tblName)
|
|
|
|
|
self.field = field
|
|
|
|
|
self.rel = rel
|
|
|
|
|
self.setWindowTitle(self.tblDescr)
|
|
|
|
|
self.setGeometry(300, 300, 640, 480)
|
|
|
|
|
scroll_widget = QWidget()
|
|
|
|
|
self.general_layout = QVBoxLayout()
|
|
|
|
|
#scroll_area = QScrollArea()
|
|
|
|
|
|
|
|
|
|
l = QVBoxLayout()
|
|
|
|
|
headBox = QHBoxLayout()
|
|
|
|
|
lblHeader = QLabel("<B>Таблица: " + self.tblDescr)
|
|
|
|
|
l.addLayout(headBox)
|
|
|
|
|
headBox.addWidget(lblHeader)
|
|
|
|
|
hboxData = QHBoxLayout()
|
2017-04-06 15:59:26 +03:00
|
|
|
|
self.tableViewData = MyTable(tblName)
|
2017-04-04 17:05:15 +03:00
|
|
|
|
#print(self.widgetsList)
|
|
|
|
|
hboxData.addWidget(self.tableViewData)
|
|
|
|
|
hboxBtn = QHBoxLayout()
|
|
|
|
|
btnOk = QPushButton('Ок')
|
|
|
|
|
btnOk.clicked.connect(lambda: self.ok())
|
|
|
|
|
btnCancel = QPushButton('Закрыть')
|
|
|
|
|
btnCancel.clicked.connect(lambda: self.close())
|
|
|
|
|
|
|
|
|
|
l.addLayout(hboxData)
|
|
|
|
|
|
|
|
|
|
hboxBtn.addWidget(btnOk)
|
|
|
|
|
hboxBtn.addWidget(btnCancel)
|
|
|
|
|
l.addLayout(hboxBtn)
|
|
|
|
|
|
|
|
|
|
self.general_layout.addLayout(l)
|
|
|
|
|
|
|
|
|
|
scroll_widget.setLayout(self.general_layout)
|
|
|
|
|
#scroll_area.setWidget(scroll_widget)
|
|
|
|
|
self.setCentralWidget(scroll_widget)
|
|
|
|
|
|
|
|
|
|
addDataIntoTable(self.tblName, self.tableViewData)
|
|
|
|
|
|
|
|
|
|
def ok(self):
|
|
|
|
|
#listData = [self.tblName]
|
|
|
|
|
#listFieldData = []
|
|
|
|
|
# выбираем из выделенной строки значение нужной ячейки
|
|
|
|
|
# соответсвующей полю связанной таблицы
|
|
|
|
|
|
|
|
|
|
for currentQTableWidgetItem in self.tableViewData.selectedItems():
|
|
|
|
|
lstFields = dm.getTableStructure(self.tblName)
|
|
|
|
|
i = 0
|
|
|
|
|
for fieldItem in lstFields:
|
|
|
|
|
if fieldItem[0] == self.field:
|
|
|
|
|
#print(fieldItem, i)
|
|
|
|
|
self.editWidget.setText(self.tableViewData.item(currentQTableWidgetItem.row(), i).text())
|
|
|
|
|
# пррячем воле ввода
|
|
|
|
|
self.editWidget.hide()
|
|
|
|
|
print(self.lbl.text())
|
|
|
|
|
# в метку добавляем значения для подставновки соответсвенно связи
|
|
|
|
|
txt = '<b>'+str(self.getDataFromTableWidget(currentQTableWidgetItem.row()))
|
|
|
|
|
# устанавливаем текст на метку и включаем её
|
|
|
|
|
self.lbl.setText(txt)
|
|
|
|
|
self.lbl.setVisible(True)
|
|
|
|
|
break
|
|
|
|
|
i = i+1
|
|
|
|
|
self.close()
|
|
|
|
|
# получаем данные из таблицы для соответсвующих полей
|
|
|
|
|
# для подставновки в форму редактирования(добавления) для связей
|
|
|
|
|
def getDataFromTableWidget(self, row):
|
|
|
|
|
fields = self.rel.split(',')
|
|
|
|
|
lstFields = dm.getTableStructure(self.tblName)
|
|
|
|
|
print(fields)
|
|
|
|
|
print(lstFields)
|
|
|
|
|
txt = ''
|
|
|
|
|
|
|
|
|
|
for item in fields:
|
|
|
|
|
item = item.rstrip(' ').lstrip(' ')
|
|
|
|
|
print(item)
|
|
|
|
|
i = 0
|
|
|
|
|
for fieldItem in lstFields:
|
|
|
|
|
if fieldItem[0] == item:
|
|
|
|
|
print(item, fieldItem)
|
|
|
|
|
print(self.tableViewData.item(row, i).text())
|
|
|
|
|
txt = txt + ' ' +self.tableViewData.item(row, i).text()
|
|
|
|
|
|
|
|
|
|
i = i + 1
|
|
|
|
|
print(txt)
|
|
|
|
|
return txt
|
|
|
|
|
|
|
|
|
|
# Форма добавления записи в БД
|
2017-03-22 17:17:46 +03:00
|
|
|
|
class EditForm(QMainWindow):
|
|
|
|
|
lblList = []
|
|
|
|
|
editList = []
|
2017-03-24 15:34:19 +03:00
|
|
|
|
|
2017-03-21 20:10:38 +03:00
|
|
|
|
def __init__(self, tblName, tblDescr):
|
2017-03-21 16:47:18 +03:00
|
|
|
|
super().__init__()
|
2017-03-22 17:17:46 +03:00
|
|
|
|
self.tblName = tblName
|
|
|
|
|
self.setWindowTitle("Добавление записи")
|
2017-04-04 17:05:15 +03:00
|
|
|
|
#self.setGeometry(300, 300, 400, 400)
|
2017-03-22 17:17:46 +03:00
|
|
|
|
scroll_widget = QWidget()
|
|
|
|
|
self.general_layout = QVBoxLayout()
|
|
|
|
|
scroll_area = QScrollArea()
|
|
|
|
|
|
2017-03-21 16:47:18 +03:00
|
|
|
|
l = QVBoxLayout()
|
2017-03-21 20:10:38 +03:00
|
|
|
|
headBox = QHBoxLayout()
|
2017-03-22 17:17:46 +03:00
|
|
|
|
lblHeader = QLabel("<B>Таблица: " + tblDescr)
|
2017-03-21 20:10:38 +03:00
|
|
|
|
l.addLayout(headBox)
|
2017-03-22 17:17:46 +03:00
|
|
|
|
#palet = QPalette(lblHeader.palette())
|
|
|
|
|
#lblHeader.setPalette(palet)
|
2017-03-21 20:10:38 +03:00
|
|
|
|
headBox.addWidget(lblHeader)
|
|
|
|
|
hboxBtn = QHBoxLayout()
|
|
|
|
|
btnOk = QPushButton('Записать')
|
2017-03-22 17:17:46 +03:00
|
|
|
|
btnOk.clicked.connect(lambda: self.save())
|
2017-03-21 20:10:38 +03:00
|
|
|
|
btnCancel = QPushButton('Закрыть')
|
|
|
|
|
btnCancel.clicked.connect(lambda: self.close())
|
2017-03-22 17:17:46 +03:00
|
|
|
|
# цифровой валидатор, для проверки ввода
|
|
|
|
|
integerRegex = QRegExp("^[0-9]+$")
|
|
|
|
|
integerValidator = QRegExpValidator(integerRegex, self)
|
|
|
|
|
# список соответствия полей и QEdit
|
|
|
|
|
self.widgetsList = []
|
2017-03-24 15:34:19 +03:00
|
|
|
|
self.btnRelationsList = []
|
2017-03-22 17:17:46 +03:00
|
|
|
|
# добавляем динамически поля на форму в зависимости от типов данных
|
2017-04-13 14:03:48 +03:00
|
|
|
|
for fName, fType, fAutoIncr in dm.getFields(tblName):
|
2017-03-22 17:17:46 +03:00
|
|
|
|
#print(item)
|
2017-04-13 14:03:48 +03:00
|
|
|
|
#fName = item[0]
|
|
|
|
|
#fType = item[1]
|
|
|
|
|
#fAutoIncr = item[2]
|
2017-03-22 17:17:46 +03:00
|
|
|
|
fDescr = dm.getFieldDescription(tblName, fName)
|
|
|
|
|
hboxEdit = QHBoxLayout()
|
|
|
|
|
lbl = QLabel(fDescr)
|
2017-04-04 17:05:15 +03:00
|
|
|
|
lbl2 = QLabel(fDescr)
|
|
|
|
|
lbl2.hide()
|
2017-03-24 15:34:19 +03:00
|
|
|
|
|
|
|
|
|
#listRelationTableAndField = []
|
|
|
|
|
btnRelations = ''
|
|
|
|
|
tableRelation = ''
|
2017-03-22 17:17:46 +03:00
|
|
|
|
# создаем поле ввода соответсвующее типу данных
|
|
|
|
|
if fType == 'datetime':
|
|
|
|
|
edit = QDateTimeEdit()
|
|
|
|
|
edit.setCalendarPopup(True)
|
|
|
|
|
edit.setFrame(False)
|
|
|
|
|
now = QDateTime.currentDateTime()
|
|
|
|
|
edit.setDateTime(now)
|
|
|
|
|
elif fType == 'date':
|
|
|
|
|
edit = QDateEdit()
|
|
|
|
|
edit.setCalendarPopup(True)
|
|
|
|
|
edit.setFrame(False)
|
|
|
|
|
now = QDate.currentDate()
|
|
|
|
|
edit.setDate(now)
|
|
|
|
|
elif fType == 'time':
|
|
|
|
|
edit = QTimeEdit()
|
|
|
|
|
edit.setCalendarPopup(True)
|
|
|
|
|
edit.setFrame(False)
|
|
|
|
|
now = QTime.currentTime()
|
|
|
|
|
edit.setTime(now)
|
|
|
|
|
elif fType == 'integer':
|
|
|
|
|
edit = QLineEdit()
|
2017-03-24 15:34:19 +03:00
|
|
|
|
# отключаем поле если оно автоинкрементное
|
|
|
|
|
if fAutoIncr == 'AUTOINCREMENT' or fAutoIncr == 'AUTO_INCREMENT':
|
|
|
|
|
edit.setDisabled(True)
|
2017-03-22 17:17:46 +03:00
|
|
|
|
# проверка на ввод цифр
|
|
|
|
|
edit.setValidator(integerValidator)
|
|
|
|
|
else:
|
|
|
|
|
edit = QLineEdit()
|
|
|
|
|
# создаём список полей и соответсвующих им QEdit
|
|
|
|
|
self.widgetsList.append([fName, edit])
|
|
|
|
|
|
|
|
|
|
hboxEdit.addWidget(lbl)
|
2017-04-04 17:05:15 +03:00
|
|
|
|
hboxEdit.addWidget(lbl2)
|
2017-03-22 17:17:46 +03:00
|
|
|
|
hboxEdit.addWidget(edit)
|
2017-03-24 15:34:19 +03:00
|
|
|
|
# добавляем к полю кнопку для вызова связанных
|
|
|
|
|
print(fName)
|
|
|
|
|
listRelationTableAndField = dm.getRelationsForField(tblName, fName)
|
|
|
|
|
|
|
|
|
|
print(listRelationTableAndField)
|
|
|
|
|
if listRelationTableAndField != 'q':
|
|
|
|
|
tableRelation = listRelationTableAndField[0]
|
|
|
|
|
fieldRelation = listRelationTableAndField[1]
|
|
|
|
|
replaceField = listRelationTableAndField[2]
|
|
|
|
|
print(tableRelation + '-' + fieldRelation +'-'+replaceField)
|
|
|
|
|
btnRelations = QPushButton('...')
|
|
|
|
|
btnRelations.setFixedWidth(30)
|
|
|
|
|
# добавляем название виджета в список соответсвия кнопок и таблиц БД
|
|
|
|
|
# пиздец извращения =(
|
2017-04-04 17:05:15 +03:00
|
|
|
|
self.btnRelationsList.append([btnRelations, tableRelation, fieldRelation, replaceField, edit, lbl2, replaceField])
|
2017-03-24 15:34:19 +03:00
|
|
|
|
btnRelations.clicked.connect(lambda: self.openRelationTable())
|
|
|
|
|
hboxEdit.addWidget(btnRelations)
|
2017-03-22 17:17:46 +03:00
|
|
|
|
l.addLayout(hboxEdit)
|
2017-03-23 12:03:03 +03:00
|
|
|
|
#print(self.widgetsList)
|
2017-03-21 20:10:38 +03:00
|
|
|
|
hboxBtn.addWidget(btnOk)
|
|
|
|
|
hboxBtn.addWidget(btnCancel)
|
|
|
|
|
l.addLayout(hboxBtn)
|
|
|
|
|
|
2017-03-22 17:17:46 +03:00
|
|
|
|
self.general_layout.addLayout(l)
|
|
|
|
|
|
|
|
|
|
scroll_widget.setLayout(self.general_layout)
|
|
|
|
|
scroll_area.setWidget(scroll_widget)
|
|
|
|
|
self.setCentralWidget(scroll_area)
|
2017-03-21 20:10:38 +03:00
|
|
|
|
|
2017-03-22 17:17:46 +03:00
|
|
|
|
def save(self):
|
|
|
|
|
listData = [self.tblName]
|
|
|
|
|
listFieldData = []
|
|
|
|
|
for item in self.widgetsList:
|
|
|
|
|
#print(item[0] + ' ' + item[1].text())
|
2017-03-24 15:34:19 +03:00
|
|
|
|
if item[1].isEnabled:
|
|
|
|
|
listFieldData.append([item[0], item[1].text()])
|
2017-03-22 17:17:46 +03:00
|
|
|
|
listData.append(listFieldData)
|
|
|
|
|
#print(listData)
|
|
|
|
|
dm.insertDataIntoBD(listData)
|
|
|
|
|
self.close()
|
2017-03-24 15:34:19 +03:00
|
|
|
|
# выбираем данные для связанной таблицы
|
|
|
|
|
def openRelationTable(self):
|
|
|
|
|
sender = self.sender()
|
|
|
|
|
# ищем в списке соответсвующую кнопоку и связанные с ней данные
|
|
|
|
|
for item in self.btnRelationsList:
|
|
|
|
|
if sender == item[0]:
|
|
|
|
|
btn = item[0]
|
|
|
|
|
tbl = item[1]
|
2017-04-04 17:05:15 +03:00
|
|
|
|
fld = item[2]
|
|
|
|
|
lbl = item[5]
|
|
|
|
|
rel = item[6]
|
|
|
|
|
editWidget = item[4]
|
2017-03-24 15:34:19 +03:00
|
|
|
|
# выбираем данные из БД
|
2017-04-04 17:05:15 +03:00
|
|
|
|
#data = dm.selectData(tbl)
|
|
|
|
|
#print(data)
|
|
|
|
|
relForm = RelationDataView(tbl, editWidget, fld, lbl, rel)
|
|
|
|
|
relForm.show()
|
|
|
|
|
#relForm.setParent(self)
|
2017-03-24 15:34:19 +03:00
|
|
|
|
|
2017-04-06 15:59:26 +03:00
|
|
|
|
# обработка нажатия на списке таблиц БД
|
2017-04-11 12:37:36 +03:00
|
|
|
|
def clickTablesList(dbTableName, tblDataWidget, data='NULL'):
|
|
|
|
|
global dbTablesList, tabRelationsData
|
2017-03-24 15:34:19 +03:00
|
|
|
|
# удаляем все открытые табы
|
|
|
|
|
i=0
|
|
|
|
|
if tabRelationsData.count():
|
|
|
|
|
tabRelationsData.clear()
|
|
|
|
|
#print(tabRelationsData.count())
|
|
|
|
|
while i <= tabRelationsData.count():
|
|
|
|
|
#print(i)
|
2017-03-20 12:38:14 +03:00
|
|
|
|
|
2017-03-24 15:34:19 +03:00
|
|
|
|
tabRelationsData.removeTab(i)
|
2017-04-06 15:59:26 +03:00
|
|
|
|
i += 1
|
2017-03-21 20:10:38 +03:00
|
|
|
|
|
2017-04-11 12:37:36 +03:00
|
|
|
|
addDataIntoTable(dm.getTablesNameOfDescription(listDBTables.model().data(listDBTables.currentIndex())), tblDataWidget)
|
2017-04-06 15:59:26 +03:00
|
|
|
|
# Пишем название активной таблицы БД в строку статуса, эадакая замена глобальной переменной
|
|
|
|
|
# как оно и где вылезет будем посмотреть.
|
2017-04-11 12:37:36 +03:00
|
|
|
|
tblDataWidget.setStatusTip(dm.getTablesNameOfDescription(listDBTables.model().data(listDBTables.currentIndex())))
|
|
|
|
|
tblDataWidget.dbTableName = dm.getTablesNameOfDescription(listDBTables.model().data(listDBTables.currentIndex()))
|
2017-03-13 15:18:52 +03:00
|
|
|
|
|
2017-04-06 15:59:26 +03:00
|
|
|
|
# вставка данных в табличный виджет
|
2017-04-11 12:37:36 +03:00
|
|
|
|
def addDataIntoTable(dbTableName, tblDataWidget, data='NULL'):
|
|
|
|
|
global dbTablesList, tabRelationsData
|
2017-03-23 12:03:03 +03:00
|
|
|
|
if data == 'NULL':
|
2017-04-11 12:37:36 +03:00
|
|
|
|
data = dm.selectData(dbTableName)
|
|
|
|
|
fieldNames = dm.getTableStructure(dbTableName)
|
2017-04-06 15:59:26 +03:00
|
|
|
|
#print(fieldNames)
|
2017-03-21 16:47:18 +03:00
|
|
|
|
# проверка на наличие записей в таблице
|
|
|
|
|
if data:
|
|
|
|
|
# количество строк
|
|
|
|
|
rows = len(data)
|
|
|
|
|
# КОЛИЧЕСТВО КОЛОНОК
|
|
|
|
|
cols = len(data[0])
|
|
|
|
|
else:
|
|
|
|
|
rows = 0
|
|
|
|
|
cols = len(fieldNames)
|
|
|
|
|
n = 0
|
|
|
|
|
tblDataWidget.setRowCount(rows)
|
|
|
|
|
tblDataWidget.setColumnCount(cols)
|
2017-04-13 14:03:48 +03:00
|
|
|
|
for fname, fDescr in fieldNames:
|
|
|
|
|
#fName = item[0]
|
|
|
|
|
#fDescr = item[1]
|
2017-04-06 15:59:26 +03:00
|
|
|
|
#### определяем наличие связей и добавляем дополнительные столбцы
|
2017-04-11 12:37:36 +03:00
|
|
|
|
####print(fName, fDescr, dm.getRelationsForField(dbTableName, fName))
|
2017-03-21 16:47:18 +03:00
|
|
|
|
# установка заголовков столбцов таблицы
|
2017-03-22 17:17:46 +03:00
|
|
|
|
tblDataWidget.setHorizontalHeaderItem(n, QTableWidgetItem(fDescr))
|
2017-04-06 15:59:26 +03:00
|
|
|
|
n += 1
|
2017-03-21 16:47:18 +03:00
|
|
|
|
n = 0
|
|
|
|
|
for key in data:
|
|
|
|
|
m = 0
|
|
|
|
|
for item in key:
|
|
|
|
|
# преобразуем все типы в строку
|
|
|
|
|
newitem = QTableWidgetItem(str(item))
|
|
|
|
|
tblDataWidget.setItem(m, n, newitem)
|
|
|
|
|
n += 1
|
|
|
|
|
m += 1
|
|
|
|
|
|
2017-04-06 15:59:26 +03:00
|
|
|
|
# Показ менб и панели инструментов
|
2017-03-21 16:47:18 +03:00
|
|
|
|
def showMenuToolbar(window):
|
|
|
|
|
newAction = QAction(QIcon('img/new.gif'), 'Добавить', window)
|
|
|
|
|
newAction.setShortcut('Ins')
|
|
|
|
|
newAction.setStatusTip('Добавить')
|
|
|
|
|
newAction.triggered.connect(addNewRecord)
|
|
|
|
|
|
|
|
|
|
deleteAction = QAction(QIcon('img/delete.gif'), 'Удалить', window)
|
|
|
|
|
deleteAction.setShortcut('Del')
|
|
|
|
|
deleteAction.setStatusTip('Удалить')
|
|
|
|
|
# deleteAction.triggered.connect(window.qqqq)
|
|
|
|
|
|
|
|
|
|
exitAction = QAction(QIcon('img/exit.gif'), 'Выход', window)
|
|
|
|
|
exitAction.setShortcut('Ctrl+Q')
|
|
|
|
|
exitAction.setStatusTip('Выход')
|
|
|
|
|
exitAction.triggered.connect(window.close)
|
|
|
|
|
|
|
|
|
|
cutAction = QAction(QIcon('img/cut.gif'), 'Вырезать', window)
|
|
|
|
|
cutAction.setShortcut('Ctrl+X')
|
|
|
|
|
cutAction.setStatusTip('Вырезать')
|
|
|
|
|
# cutAction.triggered.connect(window.close)
|
|
|
|
|
|
|
|
|
|
copyAction = QAction(QIcon('img/copy.gif'), 'Копировать', window)
|
|
|
|
|
copyAction.setShortcut('Ctrl+С')
|
|
|
|
|
copyAction.setStatusTip('Копировать')
|
|
|
|
|
# copyAction.triggered.connect(window.close)
|
|
|
|
|
|
|
|
|
|
pasteAction = QAction(QIcon('img/paste.gif'), 'Вставить', window)
|
|
|
|
|
pasteAction.setShortcut('Ctrl+V')
|
|
|
|
|
pasteAction.setStatusTip('Вставить')
|
|
|
|
|
# pasteAction.triggered.connect(window.close)
|
|
|
|
|
|
|
|
|
|
findAction = QAction(QIcon('img/find.gif'), 'Копировать', window)
|
|
|
|
|
findAction.setShortcut('Ctrl+F')
|
|
|
|
|
findAction.setStatusTip('Искать')
|
|
|
|
|
# findAction.triggered.connect(window.close)
|
|
|
|
|
|
|
|
|
|
printAction = QAction(QIcon('img/print.gif'), 'Печатать', window)
|
|
|
|
|
printAction.setShortcut('Ctrl+P')
|
|
|
|
|
printAction.setStatusTip('Печатать')
|
|
|
|
|
# printAction.triggered.connect(window.close)
|
|
|
|
|
|
|
|
|
|
window.statusBar()
|
|
|
|
|
|
|
|
|
|
menubar = window.menuBar()
|
|
|
|
|
fileMenu = menubar.addMenu('&Файл')
|
|
|
|
|
fileMenu.addAction(newAction)
|
|
|
|
|
fileMenu.addAction(deleteAction)
|
|
|
|
|
fileMenu.addAction(printAction)
|
|
|
|
|
fileMenu.addAction(exitAction)
|
|
|
|
|
|
|
|
|
|
editMenu = menubar.addMenu('&Редактирование')
|
|
|
|
|
editMenu.addAction(copyAction)
|
|
|
|
|
editMenu.addAction(cutAction)
|
|
|
|
|
editMenu.addAction(pasteAction)
|
|
|
|
|
editMenu.addAction(printAction)
|
|
|
|
|
|
|
|
|
|
helpMenu = menubar.addMenu('&Помощь')
|
|
|
|
|
|
|
|
|
|
# toolbar = window.addToolBar('Редактирование')
|
|
|
|
|
|
|
|
|
|
toolbar = window.addToolBar('Панель инструментов')
|
|
|
|
|
toolbar.addAction(newAction)
|
|
|
|
|
toolbar.addAction(deleteAction)
|
|
|
|
|
toolbar.addAction(copyAction)
|
|
|
|
|
toolbar.addAction(cutAction)
|
|
|
|
|
toolbar.addAction(pasteAction)
|
|
|
|
|
toolbar.addAction(findAction)
|
|
|
|
|
toolbar.addAction(printAction)
|
|
|
|
|
# toolbar.addAction(exitAction)
|
|
|
|
|
|
2017-04-04 17:05:15 +03:00
|
|
|
|
# форма для добавления новой записи
|
2017-03-21 16:47:18 +03:00
|
|
|
|
def addNewRecord():
|
2017-04-11 12:37:36 +03:00
|
|
|
|
global listDBTables, tblRelationsData
|
|
|
|
|
tblDescr = listDBTables.model().data(listDBTables.currentIndex())
|
|
|
|
|
for i in dbTablesList:
|
2017-03-21 16:47:18 +03:00
|
|
|
|
if i[1] == tblDescr:
|
|
|
|
|
tblName = i[0]
|
|
|
|
|
|
2017-03-23 12:03:03 +03:00
|
|
|
|
#print(tblName)
|
2017-03-21 20:10:38 +03:00
|
|
|
|
editForm = EditForm(tblName, tblDescr)
|
|
|
|
|
editForm.show()
|
2017-04-11 12:37:36 +03:00
|
|
|
|
#editForm.setParent(listDBTables)
|
2017-03-21 16:47:18 +03:00
|
|
|
|
#editForm.show()
|
|
|
|
|
#editForm.setParent(tblRelationsData)
|
|
|
|
|
#editForm = Example()
|
|
|
|
|
|
2017-04-04 17:05:15 +03:00
|
|
|
|
# отображение списка связанных данных
|
2017-03-24 15:34:19 +03:00
|
|
|
|
def showRelationsRecords(fieldIndex, fieldValue):
|
2017-04-11 12:37:36 +03:00
|
|
|
|
global tabRelationsData, listDBTables
|
|
|
|
|
tblDescr = listDBTables.model().data(listDBTables.currentIndex())
|
2017-03-24 15:34:19 +03:00
|
|
|
|
i=0
|
|
|
|
|
if tabRelationsData.count():
|
|
|
|
|
while i <= tabRelationsData.count():
|
|
|
|
|
tabRelationsData.removeTab(i)
|
|
|
|
|
i = i+1
|
2017-04-11 12:37:36 +03:00
|
|
|
|
for i in dbTablesList:
|
2017-03-24 15:34:19 +03:00
|
|
|
|
if i[1] == tblDescr:
|
|
|
|
|
tblName = i[0]
|
|
|
|
|
|
|
|
|
|
fieldNamesList = dm.getTableStructure(tblName)
|
|
|
|
|
fieldName = fieldNamesList[fieldIndex][0]
|
|
|
|
|
# print(fieldNamesList)
|
|
|
|
|
# print(fieldName)
|
|
|
|
|
# print("showRelations")
|
|
|
|
|
# print(tblName)
|
|
|
|
|
# print(fieldValue)
|
|
|
|
|
data = dm.selectRelationsDataFromDB(tblName, fieldName, fieldValue)
|
|
|
|
|
#print(data)
|
2017-04-13 14:03:48 +03:00
|
|
|
|
for tbl, qweryResult in data:
|
|
|
|
|
#tbl = item[0]
|
|
|
|
|
#qweryResult = item[1]
|
2017-03-24 15:34:19 +03:00
|
|
|
|
if qweryResult:
|
|
|
|
|
#print('report' + str(qweryResult) + 'report')
|
2017-04-06 15:59:26 +03:00
|
|
|
|
tblRelationsData = MyTable(tbl)
|
2017-03-24 15:34:19 +03:00
|
|
|
|
tblRelationsData.setParent(tabRelationsData)
|
|
|
|
|
tabRelationsData.addTab(tblRelationsData, dm.getTablesDescriptionOfName(tbl))
|
|
|
|
|
addDataIntoTable(tbl, tblRelationsData, qweryResult)
|
2017-04-06 15:59:26 +03:00
|
|
|
|
# пишем название активной таблицы БД в строку статуса
|
|
|
|
|
tblRelationsData.setStatusTip(tbl)
|
2017-03-24 15:34:19 +03:00
|
|
|
|
|
2017-03-21 16:47:18 +03:00
|
|
|
|
def main():
|
2017-04-11 12:37:36 +03:00
|
|
|
|
global dbTablesList, listDBTables, tabRelationsData
|
2017-03-13 15:18:52 +03:00
|
|
|
|
app = QApplication(sys.argv)
|
2017-03-21 16:47:18 +03:00
|
|
|
|
mainWin = QMainWindow()
|
|
|
|
|
workArea = QWidget()
|
|
|
|
|
mainWin.setCentralWidget(workArea)
|
|
|
|
|
hbox = QHBoxLayout()
|
2017-04-11 12:37:36 +03:00
|
|
|
|
listDBTables = QListWidget()
|
|
|
|
|
listDBTables.setFrameShape(QFrame.StyledPanel)
|
|
|
|
|
listDBTables.setFixedWidth(200)
|
2017-04-06 15:59:26 +03:00
|
|
|
|
# выводим список таблиц в левом поле
|
2017-03-21 16:47:18 +03:00
|
|
|
|
tblData = MyTable()
|
|
|
|
|
tblData.setFrameShape(QFrame.StyledPanel)
|
2017-03-24 15:34:19 +03:00
|
|
|
|
|
2017-03-23 12:03:03 +03:00
|
|
|
|
tabRelationsData = QTabWidget()
|
|
|
|
|
|
|
|
|
|
#tabRelationsData.setFrameShape(QFrame.StyledPanel)
|
2017-03-21 16:47:18 +03:00
|
|
|
|
splitter1 = QSplitter(Qt.Horizontal)
|
2017-04-11 12:37:36 +03:00
|
|
|
|
splitter1.addWidget(listDBTables)
|
2017-03-21 16:47:18 +03:00
|
|
|
|
splitter2 = QSplitter(Qt.Vertical)
|
|
|
|
|
splitter2.addWidget(tblData)
|
2017-03-23 12:03:03 +03:00
|
|
|
|
splitter2.addWidget(tabRelationsData)
|
2017-03-21 16:47:18 +03:00
|
|
|
|
splitter1.addWidget(splitter2)
|
|
|
|
|
hbox.addWidget(splitter1)
|
|
|
|
|
workArea.setLayout(hbox)
|
|
|
|
|
showMenuToolbar(mainWin)
|
2017-04-11 12:37:36 +03:00
|
|
|
|
listDBTables.itemClicked.connect(lambda: clickTablesList(dm.getTablesNameOfDescription(listDBTables.model().data(listDBTables.currentIndex())), tblData))
|
2017-04-06 15:59:26 +03:00
|
|
|
|
|
2017-04-11 12:37:36 +03:00
|
|
|
|
dbTablesList = dm.initDBstructure()
|
|
|
|
|
for i in dbTablesList:
|
|
|
|
|
listDBTables.addItem(i[1])
|
2017-04-06 15:59:26 +03:00
|
|
|
|
#tblData = QTableWidget()
|
2017-04-11 12:37:36 +03:00
|
|
|
|
print(dm.getTablesNameOfDescription(listDBTables.model().data(listDBTables.currentIndex())))
|
2017-04-06 15:59:26 +03:00
|
|
|
|
|
2017-03-21 16:47:18 +03:00
|
|
|
|
|
|
|
|
|
mainWin.setGeometry(300, 300, 800, 600)
|
|
|
|
|
mainWin.setWindowTitle('Data manipulator')
|
|
|
|
|
mainWin.show()
|
|
|
|
|
|
|
|
|
|
return app.exec_()
|
2017-03-23 12:03:03 +03:00
|
|
|
|
|
|
|
|
|
|
2017-03-21 16:47:18 +03:00
|
|
|
|
if __name__ == '__main__':
|
|
|
|
|
main()
|