def messFault(self):
print("self.flg", self.flg)
self.flg = self.flg + 1
if self.flg == 1:
# name_sex只返回一个结果
name_sex = teacher_data.search_teacher(mydb,
self.retname[1]) # 查询姓名性别
userid = name_sex[0][0]
username = name_sex[0][1]
# 显示至界面
globVar.load_Face(userid)
identityImage = QtGui.QImage('buffImage.jpg')
fitImage = identityImage.scaled(256,
256,
aspectRatioMode=Qt.KeepAspectRatio)
self.identityView.setPixmap(QPixmap.fromImage(fitImage))
self.nameText.setText(username)
self.IDText.setText(userid)
self.id_print = userid
self.name_print = username
# self.teacher_id = userid
self.teacher_id = name_sex[0][0]
self.teacher_sex = name_sex[0][2]
if self.flg == 2:
# name_sex只返回一个结果
name_sex = teacher_data.search_teacher(mydb,
self.retname[2]) # 查询姓名性别
userid = name_sex[0][0]
username = name_sex[0][1]
# 显示至界面
globVar.load_Face(userid)
identityImage = QtGui.QImage('buffImage.jpg')
fitImage = identityImage.scaled(256,
256,
aspectRatioMode=Qt.KeepAspectRatio)
self.identityView.setPixmap(QPixmap.fromImage(fitImage))
self.nameText.setText(username)
self.IDText.setText(userid)
self.id_print = userid
self.name_print = username
# self.teacher_id = userid
self.teacher_id = name_sex[0][0]
self.teacher_sex = name_sex[0][2]
self.PM_Fault.setText("重新识别！")
if self.flg == 3:
QMessageBox.information(self, "警告", "您有可能不在教师名单！")
self.PM_Fault.setText("身份信息错误")
self.faceReco.setEnabled(True)
self.PM_True.setEnabled(False)
self.PM_Fault.setEnabled(False)
self.identityView.clear()
self.nameText.clear()
self.IDText.clear()
self.timer_camera.start()
def teacher_female():
teachers = teachers_id()
teacher = np.random.choice(teachers) # 随机选取教师
print(teacher)
name_sex = teacher_data.search_teacher(mydb, teacher) # 查询姓名性别
if (len(name_sex[0][2]) == 0):
name_sex[0][2] = '男'
exam, location, main_deputy = assignation.pre_assignation(mydb, 'cet4', teacher, name_sex[0][2])
if (exam != None):
if (main_deputy):
ptr = name_sex[0][1] + ' 作为主监考员被分配到 ' + exam + ' 考场'
print(ptr)
else:
ptr = name_sex[0][1] + ' 作为副监考员被分配到 ' + exam + ' 考场'
print(ptr)
def pre_assignation(mydb,exam_table,teacher_id,teacher_sex):
if (exam_table == 'CET4' or exam_table == 'cet4'):
exam_table = 'cet4'
elif (exam_table == 'CET6' or exam_table == 'cet6'):
exam_table = 'cet6'
sql='SELECT exam_id FROM '+exam_table+' WHERE main_invigilation=%s OR deputy_invigilation=%s'
sql_val=(str(teacher_id),str(teacher_id))
results=database_comment.SearchTable(mydb,sql,sql_val)
if(len(results)==0):
exam,main_deputy = assignation(mydb=mydb, exam_table=exam_table, teacher_id=teacher_id, teacher_sex=teacher_sex)
if(exam!=None):
exam_select=exam_information.search_all_exam(mydb,exam_table,exam)
location=exam_select[0][10]
tes = teacher_data.search_teacher(mydb,teacher_id)
exam_information.add_invigilation_table(mydb,exam_select,teacher_id,tes[0][1],main_deputy)
return exam,location,main_deputy
return None,False,None
def faceRecogn(self):
if self.exLevel.currentText() == "请选择等级":
QMessageBox.information(self, "警告", "请选择考试等级！")
else:
self.exLevel.setEnabled(False)
self.assignment.setEnabled(False)
self.print.setEnabled(False)
self.timer_camera.stop()
# retname:教师工号
self.retname, top_k_idx = faceOpera.identityRecognition(
comPic[:, :, ::-1], globVar.known_face_encodings,
globVar.known_face_IDs, 0.65)
print("self.retname", self.retname)
print("self.top_k_idx", top_k_idx)
# name_sex只返回一个结果
if str(self.retname) == '0':
QMessageBox.information(self, "警告", "没有识别到人脸，请重新识别")
self.timer_camera.start()
else:
self.flg = 0
name_sex = teacher_data.search_teacher(
mydb, self.retname[0]) # 查询姓名性别
userid = name_sex[0][0]
username = name_sex[0][1]
# 显示至界面
globVar.load_Face(userid)
identityImage = QtGui.QImage('buffImage.jpg')
fitImage = identityImage.scaled(
256, 256, aspectRatioMode=Qt.KeepAspectRatio)
self.identityView.setPixmap(QPixmap.fromImage(fitImage))
self.nameText.setText(username)
self.IDText.setText(userid)
self.id_print = userid
self.name_print = username
self.teacher_id = name_sex[0][0]
self.teacher_sex = name_sex[0][2]
self.faceReco.setEnabled(False)
self.PM_Fault.setEnabled(True)
self.PM_True.setEnabled(True)
from time import sleep
import numpy as np
def teachers_id():
results = teacher_data.search_teacher_all(mydb)
teachers = []
for i in results:
teachers.append(i[0])
return teachers
if __name__ == '__main__':
teachers = teachers_id()
#print(teachers)
for i in range(1000):
teacher = np.random.choice(teachers) #随机选取教师
#print(teacher)
name_sex = teacher_data.search_teacher(mydb, teacher) #查询姓名性别
#print(name_sex)
exam, main_deputy = pre_assignation(mydb, 'cet4', teacher,
name_sex[0][2]) #分配考场和职位
if (exam != None):
if (main_deputy):
ptr = name_sex[0][1] + ' 作为主监考员被分配到 ' + exam + ' 考场'
print(ptr)
else:
ptr = name_sex[0][1] + ' 作为副监考员被分配到 ' + exam + ' 考场'
print(ptr)
sleep(5)