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investTableView.py
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investTableView.py
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# -*- coding: utf-8 -*-
from PyQt5 import QtCore, QtGui, QtWidgets
from PyQt5.QtWidgets import *
from PyQt5.QtGui import *
from PyQt5.QtCore import Qt,QDate
from PyQt5.QtSql import *
from PyQt5.QtPrintSupport import QPrinter,QPrintDialog,QPageSetupDialog
import sqlite3
import xlrd
import xlwt
from xlwt import *
from jinja2 import Template
from addinvestDialog import addInvestDialog
from modInvestDialog import modInvestDialog
import datetime
from PyQt5.QtGui import QIcon
class InvestTableView(QWidget):
queryCondition2="SELECT * FROM invest"
db = None
def __init__(self):
super(InvestTableView,self).__init__()
self.resize(1000, 715)
self.setWindowTitle("Audit Investigation Statistics System")
self.queryModel = None
self.tableView = None
self.currentPage = 0
self.totalPage = 0
self.totalRecord = 0
self.pageRecord = 15
self.printer = QPrinter()
self.editor = QtWidgets.QTextEdit(self)
self.editor.hide()
self.setUpUI()
def setUpUI(self):
self.layout = QVBoxLayout()
self.Hlayout2 = QHBoxLayout()
self.Vlayout1 = QVBoxLayout()
self.grid_layout = QGridLayout()
self.searchEdit = QLineEdit()
self.searchEdit.setFixedHeight(32)
self.font = QFont()
self.font.setPixelSize(14)
self.searchEdit.setFont(self.font)
self.searchButton = QPushButton("")
self.searchButton.setFixedHeight(80)
self.searchButton.setFixedWidth(80)
icon = QtGui.QIcon()
icon.addPixmap(QtGui.QPixmap("images/search.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
self.searchButton.setIcon(icon)
self.searchButton.setIconSize(QtCore.QSize(50, 50))
self.displayLabel = QLabel("Audit Investigation Record")
font2 = QFont()
font2.setPixelSize(25)
self.displayLabel.setFont(font2)
self.displayLabel.setAlignment(QtCore.Qt.AlignCenter)
self.condisionComboBox = QComboBox()
searchCondision = ['Auditor', 'Investigation ', 'Location']
self.condisionComboBox.setFixedHeight(32)
self.condisionComboBox.setFont(self.font)
self.condisionComboBox.addItems(searchCondision)
self.grid_layout.addWidget(self.condisionComboBox,0,0,1,1)
self.grid_layout.addWidget(self.searchEdit,0,1,1,21)
self.rbAll = QRadioButton('All',self)
self.rbAll.setFont(self.font)
self.rbAll.setChecked(True)
self.rbAll.toggled.connect(self.rbclicked)
self.dateStartLabel = QLabel("Start")
self.dateEndLabel = QLabel("End")
self.refreshInvestbtn = QPushButton("")
self.refreshInvestbtn.setToolTip("Refresh")
self.refreshInvestbtn.setIcon(QIcon(QPixmap("images/inspect.png")))
self.addInvestbtn = QPushButton("")
self.addInvestbtn.setToolTip("Add")
self.addInvestbtn.setIcon(QIcon(QPixmap("images/add.png")))
self.updateInvestbtn = QPushButton("") #
#self.updateInvestbtn.setFixedWidth(70)
self.updateInvestbtn.setToolTip("Update")
self.updateInvestbtn.setIcon(QIcon(QPixmap("images/alter.png")))
self.delInvestbtn = QPushButton("") #
#self.delInvestbtn.setFixedWidth(70)
self.delInvestbtn.setToolTip("Delelte")
self.delInvestbtn.setIcon(QIcon(QPixmap("images/del.png")))
self.prtMeetingbtn = QPushButton("")
self.prtMeetingbtn.setToolTip("Print")
self.prtMeetingbtn.setIcon(QIcon(QPixmap("images/print2.png")))
self.prtSetupbtn = QPushButton("")
self.prtSetupbtn.setToolTip("Printer settings")
self.prtSetupbtn.setIcon(QIcon(QPixmap("images/inspect.png")))
self.impExcelbtn = QPushButton("")
self.impExcelbtn.setToolTip("导入Excel")
self.impExcelbtn.setIcon(QIcon(QPixmap("images/input.png")))
self.xptExcelbtn = QPushButton("")
self.xptExcelbtn.setToolTip("Export to Excel")
self.xptExcelbtn.setIcon(QIcon(QPixmap("images/output.png")))
spacerItem = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Minimum)
self.jumpToLabel = QLabel("Jump to")
self.jumpToLabel.setFont(self.font)
self.pageEdit = QLineEdit()
self.pageEdit.setFixedWidth(30)
self.pageEdit.setFont(self.font)
s = "/" + str(self.totalPage) + "page"
self.pageLabel = QLabel(s)
self.pageLabel.setFont(self.font)
self.jumpToButton = QPushButton("")
self.jumpToButton.setToolTip("Jump")
self.jumpToButton.setIcon(QIcon(QPixmap("images/jump.png")))
self.prevButton = QPushButton("")
self.prevButton.setToolTip("Previous page")
self.prevButton.setIcon(QIcon(QPixmap("images/pageup.png")))
self.backButton = QPushButton("")
self.backButton.setToolTip("Next page")
self.backButton.setIcon(QIcon(QPixmap("images/pagedown.png")))
self.min_date = QDate.currentDate()
self.max_date = QDate.currentDate()
query = QSqlQuery()
if not query.exec_('SELECT MIN(date) AS Min_Date,MAX(date) AS Max_Date from invest'):
query.lastError()
else:
while query.next():
self.min_date = QDate.fromString(query.value(0),'yyyy/MM/dd')
self.max_date = QDate.fromString(query.value(1),'yyyy/MM/dd')
self.dateStartLabel.setFont(self.font)
self.dateStartLabel.setFixedHeight(32)
self.dateStartLabel.setFixedWidth(80)
self.dateEndLabel.setFont(self.font)
self.dateEndLabel.setFixedHeight(32)
self.dateEndLabel.setFixedWidth(80)
self.dateStartEdit = QDateTimeEdit(self.min_date, self)
self.dateEndEdit = QDateTimeEdit(self.max_date, self)
self.dateStartEdit.setEnabled(not self.rbAll.isChecked())
self.dateEndEdit.setEnabled(not self.rbAll.isChecked())
self.dateStartEdit.setFont(self.font)
self.dateStartEdit.setFixedHeight(32)
self.dateStartEdit.setFixedWidth(200)
self.dateEndEdit.setFont(self.font)
self.dateEndEdit.setFixedHeight(32)
self.dateEndEdit.setFixedWidth(200)
self.dateStartEdit.setMinimumDate(self.min_date)
self.dateStartEdit.setMaximumDate(self.max_date)
self.dateEndEdit.setMinimumDate(self.min_date)
self.dateEndEdit.setMaximumDate(self.max_date)
self.dateStartEdit.dateChanged.connect(self.onStartDateChanged)
self.dateEndEdit.dateChanged.connect(self.onEndDateChanged)
self.dateStartEdit.setCalendarPopup(True)
self.dateEndEdit.setCalendarPopup(True)
self.tableView = QTableView()
self.tableView.horizontalHeader().setStretchLastSection(True)
self.tableView.horizontalHeader().setSectionResizeMode(QHeaderView.Stretch)
self.tableView.setEditTriggers(QAbstractItemView.NoEditTriggers)
self.tableView.setSelectionBehavior(QAbstractItemView.SelectRows)
self.tableView.setSelectionMode(QAbstractItemView.ExtendedSelection)
self.queryModel = QSqlQueryModel()
self.searchButtonClicked()
Hlayout = QHBoxLayout()
Hlayout.addWidget(self.refreshInvestbtn)
Hlayout.addWidget(self.addInvestbtn)
Hlayout.addWidget(self.updateInvestbtn)
Hlayout.addWidget(self.delInvestbtn)
Hlayout.addWidget(self.prtMeetingbtn)
Hlayout.addWidget(self.prtSetupbtn)
Hlayout.addWidget(self.impExcelbtn)
Hlayout.addWidget(self.xptExcelbtn)
Hlayout.addItem(spacerItem)
Hlayout.addWidget(self.jumpToLabel)
Hlayout.addWidget(self.pageEdit)
Hlayout.addWidget(self.pageLabel)
Hlayout.addWidget(self.jumpToButton)
Hlayout.addWidget(self.prevButton)
Hlayout.addWidget(self.backButton)
widget = QWidget()
widget.setLayout(Hlayout)
widget.setFixedWidth(900)
self.grid_layout.addWidget(self.rbAll,1,0,1,1)
self.grid_layout.addWidget(self.dateStartLabel,1,1,1,1)
self.grid_layout.addWidget(self.dateStartEdit,1,2,1,1)
self.grid_layout.addWidget(self.dateEndLabel,1,20,1,1)
self.grid_layout.addWidget(self.dateEndEdit,1,21,1,1)
self.grid_layout.addWidget(self.searchButton,0,24,2,2)
self.Hlayout2.addWidget(widget)
self.dateStartEdit.setDisplayFormat("yyyy/MM/dd")
self.dateEndEdit.setDisplayFormat("yyyy/MM/dd")
self.tableView.setModel(self.queryModel)
self.queryModel.setHeaderData(0, Qt.Horizontal, "Serial number")
self.queryModel.setHeaderData(1, Qt.Horizontal, "Auditor")
self.queryModel.setHeaderData(2, Qt.Horizontal, "Investigation ")
self.queryModel.setHeaderData(3, Qt.Horizontal, "Date")
self.queryModel.setHeaderData(4, Qt.Horizontal, "Location")
self.queryModel.setHeaderData(5, Qt.Horizontal, "Remarks")
self.tableView.setColumnHidden(0, True)
#self.layout.addLayout(self.Hlayout4)
self.layout.addLayout(self.grid_layout)
self.layout.addWidget(self.displayLabel)
self.layout.addWidget(self.tableView)
self.layout.addLayout(self.Hlayout2)
self.setLayout(self.layout)
self.searchButton.clicked.connect(self.searchButtonClicked)
self.prevButton.clicked.connect(self.prevButtonClicked)
self.backButton.clicked.connect(self.backButtonClicked)
self.jumpToButton.clicked.connect(self.jumpToButtonClicked)
self.searchEdit.returnPressed.connect(self.searchButtonClicked)
self.childaddmeeting = addDialog()
self.refreshInvestbtn.clicked.connect(self.rfs_row_data)
self.addInvestbtn.clicked.connect(self.add_row_data)
self.updateInvestbtn.clicked.connect(self.mod_row_data)
self.delInvestbtn.clicked.connect(self.del_row_data)
self.prtMeetingbtn.clicked.connect(self.prt_row_data)
self.prtSetupbtn.clicked.connect(self.prt_setup_data)
self.impExcelbtn.clicked.connect(self.imp_excel_data)
self.xptExcelbtn.clicked.connect(self.xpt_excel_data)
def validate_date(self,date_text):
try:
datetime.datetime.strptime(str(date_text), '%Y/%m/%d')
except ValueError:
return False
return True
@QtCore.pyqtSlot()
def rbclicked(self):
self.dateStartEdit.setEnabled(not self.rbAll.isChecked())
self.dateEndEdit.setEnabled(not self.rbAll.isChecked())
self.searchButtonClicked()
@QtCore.pyqtSlot()
def rfs_row_data(self):
self.searchEdit.clear()
self.dateStartEdit.setDate(self.min_date)
self.dateEndEdit.setDate(self.max_date)
self.condisionComboBox.setCurrentIndex(0)
self.rbAll.setChecked(True)
self.dateStartEdit.setEnabled(not self.rbAll.isChecked())
self.dateEndEdit.setEnabled(not self.rbAll.isChecked())
self.searchButtonClicked()
@QtCore.pyqtSlot()
def add_row_data(self):
model = self.tableView.model()
while(model.canFetchMore()):
model.fetchMore()
id = model.rowCount()
addInvestDialog = addDialog()
addInvestDialog.show()
if(addInvestDialog.exec_() == 1):
name = addInvestDialog.txtName.text().strip()
invest = addInvestDialog.txtInvest.text().strip()
date = addInvestDialog.dateEdit.date().toString('yyyy/MM/dd')
address = addInvestDialog.txtAddress.text().strip()
remark = addInvestDialog.txtComment.text().strip()
if name != "":
query = QSqlQuery()
query.exec_("INSERT INTO invest(name,invDetils,date,address,remark) VALUES('{0}','{1}','{2}','{3}','{4}')".format(name,invest,date,address,remark))
if addInvestDialog.dateEdit.date() < self.min_date:
self.min_date = addInvestDialog.dateEdit.date()
self.dateStartEdit.setMinimumDate(self.min_date)
if addInvestDialog.dateEdit.date() > self.max_date:
self.max_date = addInvestDialog.dateEdit.date()
self.dateEndEdit.setMaximumDate(self.max_date)
self.searchButtonClicked2()
QMessageBox.question(self, "Success","Audit investigation has been added successfully!",QMessageBox.Ok)
else:
if addInvestDialog.dateEdit.date() < self.min_date:
self.min_date = addInvestDialog.dateEdit.date()
self.dateStartEdit.setMinimumDate(self.min_date)
if addInvestDialog.dateEdit.date() > self.max_date:
self.max_date = addInvestDialog.dateEdit.date()
self.dateEndEdit.setMaximumDate(self.max_date)
self.searchButtonClicked2()
@QtCore.pyqtSlot()
def mod_row_data(self):
try:
index = self.tableView.currentIndex()
if not index.isValid():
QMessageBox.critical(self, "Error","Please select the audit investigation",QMessageBox.Ok)
return
rows = self.tableView.selectionModel().selectedIndexes()
id = self.queryModel.record(rows[0].row()).value("id")
name = self.queryModel.record(rows[0].row()).value("name")
invDetils = self.queryModel.record(rows[0].row()).value("invDetils")
date = self.queryModel.record(rows[0].row()).value("date")
address = self.queryModel.record(rows[0].row()).value("address")
remark = self.queryModel.record(rows[0].row()).value("remark")
modInvestDialog = modDialog()
modInvestDialog.id = id
modInvestDialog.txtName.setText(str(name))
modInvestDialog.txtInvest.setText(str(invDetils))
if self.validate_date(date):
modInvestDialog.dateEdit.setDateTime(datetime.datetime.strptime(date,"%Y/%m/%d"))
modInvestDialog.txtAddress.setText(str(address))
modInvestDialog.txtComment.setText(str(remark))
modInvestDialog.show()
if(modInvestDialog.exec_() == 1):
rows = self.tableView.selectionModel().selectedIndexes()
id = self.queryModel.record(rows[0].row()).value("id")
name = modInvestDialog.txtName.text().strip()
invDetils = modInvestDialog.txtInvest.text().strip()
date = modInvestDialog.dateEdit.date().toString('yyyy/MM/dd')
address = modInvestDialog.txtAddress.text().strip()
remark = modInvestDialog.txtComment.text().strip()
if name != "":
query = QSqlQuery()
query.exec_("UPDATE invest SET name = '{1}', invDetils = '{2}', date = '{3}', address = '{4}', remark = '{5}' WHERE id = {0}".format(id,name,invDetils,date,address,remark))
if modInvestDialog.dateEdit.date() < self.min_date:
self.min_date = modInvestDialog.dateEdit.date()
self.dateStartEdit.setMinimumDate(self.min_date)
if modInvestDialog.dateEdit.date() > self.max_date:
self.max_date = modInvestDialog.dateEdit.date()
self.dateEndEdit.setMaximumDate(self.max_date)
self.searchButtonClicked2()
QMessageBox.question(self, "Success","Audit investigation has been updated successfully!",QMessageBox.Ok)
else:
if modInvestDialog.dateEdit.date() < self.min_date:
self.min_date = modInvestDialog.dateEdit.date()
self.dateStartEdit.setMinimumDate(self.min_date)
if modInvestDialog.dateEdit.date() > self.max_date:
self.max_date = modInvestDialog.dateEdit.date()
self.dateEndEdit.setMaximumDate(self.max_date)
self.searchButtonClicked2()
except Exception as e:
QMessageBox.critical(self, "Error","Please select the audit investigation!",QMessageBox.Ok)
return
@QtCore.pyqtSlot()
def del_row_data(self):
try:
index = self.tableView.currentIndex()
if not index.isValid():
QMessageBox.critical(self, "Error","Please select the audit investigation",QMessageBox.Ok)
return
rows = set()
for idx in self.tableView.selectedIndexes():
record = self.queryModel.record(idx.row())
id = record.value("id")
rows.add(id)
if (QMessageBox.question(self, "Warning","Are you sure?",QMessageBox.Yes | QMessageBox.No) == QMessageBox.No):
return
query = QSqlQuery()
for id in rows:
query.exec_("DELETE FROM invest WHERE id = {0}".format(id))
self.searchButtonClicked2()
except Exception as e:
QMessageBox.critical(self, "Error","Please select the audit investigation!",QMessageBox.Ok)
return
def setButtonStatus(self):
if (self.currentPage == 1 and self.totalPage == 1):
self.prevButton.setEnabled(False)
self.backButton.setEnabled(False)
elif (self.currentPage > 1 and self.currentPage == self.totalPage):
self.prevButton.setEnabled(True)
self.backButton.setEnabled(False)
elif (self.currentPage == 1 and self.currentPage < self.totalPage):
self.prevButton.setEnabled(False)
self.backButton.setEnabled(True)
elif (self.currentPage > 1 and self.currentPage < self.totalPage):
self.prevButton.setEnabled(True)
self.backButton.setEnabled(True)
def getTotalRecordCount(self):
self.queryModel.setQuery(self.queryCondition2)
while(self.queryModel.canFetchMore()):
self.queryModel.fetchMore()
self.totalRecord = self.queryModel.rowCount()
return
def getPageCount(self):
self.getTotalRecordCount()
self.totalPage = int((self.totalRecord + self.pageRecord - 1) / self.pageRecord)
return
def recordQuery(self, index):
queryCondition = ""
conditionChoice = self.condisionComboBox.currentText()
if (conditionChoice == "Auditor"):
conditionChoice = 'name'
elif (conditionChoice == "Investigation"):
conditionChoice = 'invDetils'
else:
conditionChoice = 'address'
if (self.searchEdit.text() == ""):
if self.rbAll.isChecked():
queryCondition = "SELECT * FROM invest"
else:
queryCondition = "SELECT * FROM invest WHERE date BETWEEN '%s' AND '%s'" % (self.dateStartEdit.dateTime().toString('yyyy/MM/dd'),self.dateEndEdit.dateTime().toString('yyyy/MM/dd'))
self.queryModel.setQuery(queryCondition)
while(self.queryModel.canFetchMore()):
self.queryModel.fetchMore()
self.totalRecord = self.queryModel.rowCount()
self.totalPage = int((self.totalRecord + self.pageRecord - 1) / self.pageRecord)
label = "/" + str(int(self.totalPage)) + "页"
self.pageLabel.setText(label)
if self.rbAll.isChecked():
queryCondition = "SELECT * FROM invest ORDER BY id LIMIT %d,%d" % (index, self.pageRecord)
self.queryCondition2 = ("SELECT * FROM invest WHERE date BETWEEN '%s' AND '%s' ORDER BY id" % (self.dateStartEdit.dateTime().toString('yyyy/MM/dd'),self.dateEndEdit.dateTime().toString('yyyy/MM/dd')))
else:
queryCondition = ("SELECT * FROM invest WHERE date BETWEEN '%s' AND '%s' ORDER BY id LIMIT %d,%d " % (self.dateStartEdit.dateTime().toString('yyyy/MM/dd'),self.dateEndEdit.dateTime().toString('yyyy/MM/dd'), index, self.pageRecord))
self.queryCondition2 = ("SELECT * FROM invest WHERE date BETWEEN '%s' AND '%s' ORDER BY id" % (self.dateStartEdit.dateTime().toString('yyyy/MM/dd'),self.dateEndEdit.dateTime().toString('yyyy/MM/dd')))
self.queryModel.setQuery(queryCondition)
self.setButtonStatus()
return
temp = self.searchEdit.text()
s = '%'
for i in range(0, len(temp)):
s = s + temp[i] + "%"
if self.rbAll.isChecked():
queryCondition = ("SELECT * FROM invest WHERE %s LIKE '%s'" % (conditionChoice,s))
else:
queryCondition = ("SELECT * FROM invest WHERE %s LIKE '%s' AND date BETWEEN '%s' AND '%s'" % (conditionChoice, s,self.dateStartEdit.dateTime().toString('yyyy/MM/dd'),self.dateEndEdit.dateTime().toString('yyyy/MM/dd')))
self.queryModel.setQuery(queryCondition)
while(self.queryModel.canFetchMore()):
self.queryModel.fetchMore()
self.totalRecord = self.queryModel.rowCount()
if (self.totalRecord == 0):
QMessageBox.information(self, "Error", "No record found", QMessageBox.Yes, QMessageBox.Yes)
if self.rbAll.isChecked():
queryCondition = "SELECT * FROM invest"
else:
queryCondition = "SELECT * FROM invest WHERE date BETWEEN '%s' AND '%s'" % (self.dateStartEdit.dateTime().toString('yyyy/MM/dd'),self.dateEndEdit.dateTime().toString('yyyy/MM/dd'))
self.queryModel.setQuery(queryCondition)
while(self.queryModel.canFetchMore()):
self.queryModel.fetchMore()
self.totalRecord = self.queryModel.rowCount()
self.totalPage = int((self.totalRecord + self.pageRecord - 1) / self.pageRecord)
label = "/" + str(int(self.totalPage)) + "page"
self.pageLabel.setText(label)
if self.rbAll.isChecked():
queryCondition = ("SELECT * FROM invest ORDER BY id LIMIT %d,%d" %( index, self.pageRecord))
self.queryCondition2 = "SELECT * FROM invest ORDER BY id"
else:
queryCondition = ("SELECT * FROM invest WHERE date BETWEEN '%s' AND '%s' ORDER BY id LIMIT %d,%d" % (self.dateStartEdit.dateTime().toString('yyyy/MM/dd'),self.dateEndEdit.dateTime().toString('yyyy/MM/dd'), index, self.pageRecord))
self.queryCondition2 = ("SELECT * FROM invest WHERE date BETWEEN '%s' AND '%s' ORDER BY id" % (self.dateStartEdit.dateTime().toString('yyyy/MM/dd'),self.dateEndEdit.dateTime().toString('yyyy/MM/dd')))
self.queryModel.setQuery(queryCondition)
self.setButtonStatus()
return
self.totalPage = int((self.totalRecord + self.pageRecord - 1) / self.pageRecord)
label = "/" + str(int(self.totalPage)) + "page"
self.pageLabel.setText(label)
if self.rbAll.isChecked():
queryCondition = ("SELECT * FROM invest WHERE %s LIKE '%s' ORDER BY id LIMIT %d,%d" % (conditionChoice, s, index, self.pageRecord))
self.queryCondition2 = ("SELECT * FROM invest WHERE %s LIKE '%s' ORDER BY id" % (conditionChoice,s))
else:
queryCondition = ("SELECT * FROM invest WHERE %s LIKE '%s' AND date BETWEEN '%s' AND '%s' ORDER BY id LIMIT %d,%d" % (conditionChoice, s,self.dateStartEdit.dateTime().toString('yyyy/MM/dd'),self.dateEndEdit.dateTime().toString('yyyy/MM/dd'), index, self.pageRecord))
self.queryCondition2 = ("SELECT * FROM invest WHERE %s LIKE '%s' AND date BETWEEN '%s' AND '%s' ORDER BY id" % (conditionChoice, s,self.dateStartEdit.dateTime().toString('yyyy/MM/dd'),self.dateEndEdit.dateTime().toString('yyyy/MM/dd')))
self.queryModel.setQuery(queryCondition)
self.setButtonStatus()
return
def searchButtonClicked(self):
self.currentPage = 1
self.pageEdit.setText(str(self.currentPage))
self.getPageCount()
s = "/" + str(int(self.totalPage)) + "page"
self.pageLabel.setText(s)
index = (self.currentPage - 1) * self.pageRecord
self.recordQuery(index)
return
def searchButtonClicked2(self):
self.pageEdit.setText(str(self.currentPage))
self.getPageCount()
s = "/" + str(int(self.totalPage)) + "page"
self.pageLabel.setText(s)
index = (self.currentPage - 1) * self.pageRecord
self.recordQuery(index)
return
def prevButtonClicked(self):
self.currentPage -= 1
if (self.currentPage <= 1):
self.currentPage = 1
self.pageEdit.setText(str(self.currentPage))
index = (self.currentPage - 1) * self.pageRecord
self.recordQuery(index)
return
def backButtonClicked(self):
self.currentPage += 1
if (self.currentPage >= int(self.totalPage)):
self.currentPage = int(self.totalPage)
self.pageEdit.setText(str(self.currentPage))
index = (self.currentPage - 1) * self.pageRecord
self.recordQuery(index)
return
def jumpToButtonClicked(self):
if (self.pageEdit.text().isdigit()):
self.currentPage = int(self.pageEdit.text())
if (self.currentPage > self.totalPage):
self.currentPage = self.totalPage
if (self.currentPage <= 1):
self.currentPage = 1
else:
self.currentPage = 1
index = (self.currentPage - 1) * self.pageRecord
self.pageEdit.setText(str(self.currentPage))
self.recordQuery(index)
return
@QtCore.pyqtSlot()
def prt_row_data(self):
printdialog = QPrintDialog(self.printer,self)
if QDialog.Accepted == printdialog.exec_():
c = sqlite3.connect('cmdb.sqlite')
cur = c.cursor()
cur.execute(self.queryCondition2)
test = cur.fetchall()
template = Template("""
<table border="1" cellspacing="0" cellpadding="2">
<tr>
<th>Auditor</th>
<th>Investigation</th>
<th>Date</th>
<th>Location</th>
<th>Remarks</th>
</tr>
{% for row in test %}
<tr>
<td> {{ row[1] if row[1] != None }}</td>
<td max-width="50%"> {{ row[2] if row[2] != None }}</td>
<td> {{ row[3] if row[3] != None }}</td>
<td max-width="50%"> {{ row[4] if row[4] != None }}</td>
<td> {{ row[5] if row[5] != None }}</td>
</tr>
{% endfor %}
</table>
""")
text = template.render(test=test)
self.editor.setHtml(text)
self.editor.document().print_(printdialog.printer())
cur.close()
c.close()
QMessageBox.question(self, "Success","The audit investigation form has been submitted for printing!",QMessageBox.Ok)
def prt_setup_data(self):
printsetdialog = QPageSetupDialog(self.printer,self)
printsetdialog.exec_()
@QtCore.pyqtSlot()
def imp_excel_data(self):
fileName, filetype = QFileDialog.getOpenFileName(self,
"Import Excel file",
"./",
"Excel Files (*.xls)")
if fileName != "":
if(self.readExcelFile(fileName)):
self.min_date = QDate.currentDate()
self.max_date = QDate.currentDate()
query = QSqlQuery()
if not query.exec_('SELECT MIN(date) AS Min_Date,MAX(date) AS Max_Date from invest'):
query.lastError()
else:
QMessageBox.question(self, "Success","Excel file has been imported successfully!",QMessageBox.Ok)
while query.next():
self.min_date = QDate.fromString(query.value(0),'yyyy/MM/dd')
self.max_date = QDate.fromString(query.value(1),'yyyy/MM/dd')
self.dateStartEdit.setMinimumDate(self.min_date)
self.dateStartEdit.setMaximumDate(self.max_date)
self.dateEndEdit.setMinimumDate(self.min_date)
self.dateEndEdit.setMaximumDate(self.max_date)
self.searchButtonClicked()
else:
QMessageBox.critical(self, "Error","The Excel file format is wrong!",QMessageBox.Ok)
def insert(self,name,invDetils,date,address,remark):
sql = "insert into invest(name,invDetils,date,address,remark) values ('%s','%s','%s','%s','%s')" % (name,invDetils,date,address,remark)
self.cursor.execute(sql)
def readExcelFile(self, file):
data = xlrd.open_workbook(file)
for sheet in data.sheets():
if sheet.name == 'invest':
conn = sqlite3.connect('cmdb.sqlite')
self.cursor = conn.cursor()
for rowId in range(1, sheet.nrows):
row = sheet.row_values(rowId)
if row:
self.insert(row[1],row[2],row[3],row[4],row[5])
conn.commit()
self.cursor.close()
conn.close()
return True
return False
@QtCore.pyqtSlot()
def sqlite_get_col_names(self,cur, select_sql):
cur.execute(select_sql)
return [tuple[0] for tuple in cur.description]
@QtCore.pyqtSlot()
def query_by_sql(self,cur, select_sql):
cur.execute(select_sql)
return cur.fetchall()
def len_byte(self,value):
length = len(value)
utf8_length = len(value.encode('utf-8'))
length = (utf8_length - length) / 2 + length
return int(length)
@QtCore.pyqtSlot()
def sqlite_to_workbook_with_head(self,cur, table, select_sql, workbook,style):
ws = workbook.add_sheet(table)
for colx, heading in enumerate(self.sqlite_get_col_names(cur, select_sql)):
ws.write(0, colx, self.queryModel.headerData(colx,Qt.Horizontal),style)
id = 1
col_width = []
for rowy, row in enumerate(self.query_by_sql(cur, select_sql)):
for colx, text in enumerate(row):
t = id if colx == 0 else text
ws.write(rowy + 1,colx , t,style)
if rowy == 0:
col_width.append(self.len_byte(str(t)))
elif col_width[colx] < self.len_byte(str(t)):
col_width[colx] = self.len_byte(str(t))
id+=1
for i in range(len(col_width)):
if col_width[i] > 10:
ws.col(i).width = 256 * col_width[i]
@QtCore.pyqtSlot()
def xpt_excel_data(self):
fileName, filetype = QFileDialog.getSaveFileName(self,
"Export Excel file",
"./",
"Excel Files (*.xls)")
if fileName != "":
c = sqlite3.connect('cmdb.sqlite')
cur = c.cursor()
select_sql = self.queryCondition2
borders = xlwt.Borders()
borders.left = xlwt.Borders.THIN
borders.right = xlwt.Borders.THIN
borders.top = xlwt.Borders.THIN
borders.bottom = xlwt.Borders.THIN
style1 = xlwt.XFStyle()
style1.borders = borders
workbook = xlwt.Workbook(encoding='utf-8') #Workbook()
self.sqlite_to_workbook_with_head(cur, 'invest', select_sql, workbook,style1)
cur.close()
c.close()
workbook.save(fileName)
QMessageBox.question(self, "Success","Successfully exported the Excel file!",QMessageBox.Ok)
def onStartDateChanged(self,date):
self.dateEndEdit.setMinimumDate(date)
self.searchButtonClicked()
def onEndDateChanged(self,date):
self.dateStartEdit.setMaximumDate(date)
self.searchButtonClicked()
class addDialog(addInvestDialog):
def __init__(self):
super(addDialog,self).__init__()
self.setUpUI()
class modDialog(modInvestDialog):
def __init__(self):
super(modDialog,self).__init__()
self.setUpUI()