def signupFunction(self):
'''
获取信息后先检查
把借书数量转为int
加密密码
'''
self.user = self.signup.getInfo()
res = database.check_user_info(self.user)
if res['res'] == 'fail':
self.errorBox(res['reason'])
return
self.user['MAX'] = int(self.user['MAX'])
self.user['PASSWORD'] = database.encrypt(self.user['PASSWORD'])
ans, resign = database.signup(self.user)
self.user['class'] = 'stu'
self.user.pop('PASSWORD')
if ans:
self.signup.setVisible(False)
print('成功')
self.display()
else:
if resign:
self.errorBox('账号已经注册，注册失败')
else:
self.errorBox('注册失败')
def saveFunction(self):
if self.passwordInput.text() != self.repPasswordInput.text():
print('密码不一致')
return
if not self.maxNumInput.text().isalnum():
print('最大数量输入错误')
return
if self.passwordInput.text() != '******':
self.stu_mes['PASSWORD'] = database.encrypt(
self.passwordInput.text())
self.stu_mes['SNAME'] = self.nameInput.text()
self.stu_mes['DEPARTMENT'] = self.deptInput.text()
self.stu_mes['MAJOR'] = self.majorInput.text()
self.stu_mes['MAX'] = int(self.maxNumInput.text())
if not database.update_student(self.stu_mes):
print('更新失败')
return
self.save.setEnabled(False)
self.nameInput.setEnabled(False)
self.passwordInput.setEnabled(False)
self.repPasswordInput.setEnabled(False)
self.deptInput.setEnabled(False)
self.majorInput.setEnabled(False)
self.maxNumInput.setEnabled(False)
self.setMyStyle()
def signupFunction(self):
if self.signup.passwordInput.text(
) != self.signup.repPasswordInput.text():
print('密码不一致')
return
if not self.signup.maxNumInput.text().isalnum():
print('最大数量输入错误')
return
for i in range(2, 9):
item = self.signup.bodyLayout.itemAt(i).widget()
if item.text() == item.initText:
item.setText('')
self.user = {
'SID': self.signup.accountInput.text(),
'PASSWORD': database.encrypt(self.signup.passwordInput.text()),
'SNAME': self.signup.nameInput.text(),
'DEPARTMENT': self.signup.deptInput.text(),
'MAJOR': self.signup.majorInput.text(),
'MAX': int(self.signup.maxNumInput.text()),
'PUNISHED': 0
}
ans = database.signup(self.user)
self.user['class'] = 'stu'
self.user.pop('PASSWORD')
if ans:
self.signup.setVisible(False)
print('成功')
self.display()
else:
print('注册失败')
def loginFunction(self):
user_mes = {
'ID': self.login.accountInput.text(),
'PASSWORD': database.encrypt(self.login.passwordInput.text())
}
self.user = database.signin(user_mes)
if self.user is not None:
self.login.setVisible(False)
self.display()
else:
self.errorBox('登录失败!')
def submitFunction(self):
if not self.maxNumInput.text().isalnum():
self.errorBox('最大数量输入错误')
return
if self.passwordInput.text() != self.passwordInput.initText:
if self.passwordInput.text() != self.repPasswordInput.text():
msgBox = QMessageBox(QMessageBox.Warning, "错误!", '两次输入密码不一致!',
QMessageBox.NoButton, self)
msgBox.addButton("确认", QMessageBox.AcceptRole)
msgBox.exec_()
return
self.stu_info['PASSWORD'] = database.encrypt(
self.passwordInput.text())
self.stu_info['SNAME'] = self.nameInput.text()
self.stu_info['DEPARTMENT'] = self.deptInput.text()
self.stu_info['MAJOR'] = self.majorInput.text()
self.stu_info['MAX'] = int(self.maxNumInput.text())
self.close()
self.after_close.emit(self.stu_info)