def login():
username_login = username_user.get()
userpass_login = password_pass.get()
if username_login == "" or userpass_login == "":
msg.showerror("error", "Enter User Name And Password")
else:
con = mysql.connector.connect(host='localhost',
user='******',
password='',
database='library')
concommand = con.cursor()
concommand.execute(
"select user and pass from login where user=%s and pass = %s",
(username_login, userpass_login))
result_login = concommand.fetchone()
concommand.execute(
"select username and password from register where username=%s and password = %s",
(username_login, userpass_login))
result_register = concommand.fetchone()
if result_login:
msg.showinfo("SUCESS", "Welcome Admin")
dash()
else:
if result_register:
msg.showinfo("SUCESS", "Welcome Student")
student()
else:
msg.showerror("Error", "Invalid Details")
clear()
def test_eq():
eqstudent1 = student('john',3.5,10)
eqstudent2 = student('john',3.5,10)
assert eqstudent1 == eqstudent2
eqstudent1 = student('john',4.0,10)
eqstudent2 = student('john',3.5,10)
assert not eqstudent1 == eqstudent2
print "Equal test done!"
def main():
student1 = student("John Smith", "*****@*****.**")
student2 = student("Name Surname Suffix", "*****@*****.**", False)
admin1 = admin("Joe Admin", "*****@*****.**")
admin2 = admin("root", "root@localhost", False)
placeholder = person("", "")
#desired output is commented next to each print statement
print("Testing get name from student")
print(student1.get_name()) #John Smith
print(student2.get_name()) #Name Surname Suffix
print("Testing get name from admin")
print(admin1.get_name()) #Joe Admin
print(admin2.get_name()) #root
print("Testing get name from person")
placeholder = student1 #John Smith
print(placeholder.get_name())
placeholder = student2 #Name Surname Suffix
print(placeholder.get_name())
placeholder = admin1 #Joe Admin
print(placeholder.get_name())
placeholder = admin2 #root
print(placeholder.get_name())
print("")
print("Testing get email from student")
print(student1.get_email()) #[email protected]
print(student2.get_email()) #[email protected]
print("Testing get email from admin")
print(admin1.get_email()) #[email protected]
print(admin2.get_email()) #root@localhost
print("Testing get email from person")
placeholder = student1
print(placeholder.get_email()) #[email protected]
placeholder = student2
print(placeholder.get_email()) #[email protected]
placeholder = admin1
print(placeholder.get_email()) #[email protected]
placeholder = admin2
print(placeholder.get_email()) #root@localhost
print("")
print("Testing get attendance from student")
print(student1.get_attendance()) #True
print(student2.get_attendance()) #False
print("")
print("Testing get request from admin")
print(admin1.get_admin_request()) #True
print(admin2.get_admin_request()) #False
def read():
input_file = open('data.txt', 'r')
lines = input_file.readlines()
students_list = []
course_info_dictionary = {}
for line in lines:
registration_year = line.split()[0] # the first element is always the registration year
data = ' '.join(line.split()[1:]) # Join the rest of the sentence but the first string which is the year
all_matches = re.findall(r'(\d+\-\d+)\s(\d+)\s\"([\w|\W|\s]+?)\"\s(\d+\W\d+)\s(\d+)', data)
tmp_course_list = []
if not all_matches:
print 'Not found'
print line
for match in all_matches:
course_year_month = match[0]
course_code = match[1]
course_name = match[2].decode('utf8')
course_credit = match[3]
final_grade = match[4]
tmp_student_course = student_course(course_year_month, course_code, course_name, course_credit, final_grade)
tmp_course_list.append(tmp_student_course)
if course_code not in course_info_dictionary.keys():
course_info_dictionary[course_code] = [course_name, course_credit]
students_list.append(student(registration_year, tmp_course_list))
return students_list, course_info_dictionary
def createobj(info): # info is the dictionary created by getinfo()
s = student.student(info['name'], info['age'], info['regid'])
s.setmarks('phy', int(info['phy']))
s.setmarks('chem', int(info['chem']))
s.setmarks('math', int(info['math']))
s.setmarks('bio', int(info['bio']))
return (s)
def create_student(email, status):
if (status == "present"):
status = True
else:
status = False
return student("Filler", email, status)
def studentEdit():
global sno, students
command = ''
while (command.lower() != 'x'):
print('''
1 - Create student account
2 - Edit student info
3 - Delete student
4 - View students
X - Cancel
''')
command = input('Enter command: ')
if (command == '1'):
try:
idno = int(input('Enter id of student: '))
name = input('Enter name of student: ')
if (checkIfExist(idno, students) is None):
newst = student.student(name, idno)
students.append(newst)
else:
print('Student already exists')
except:
print('please enter an ID number')
elif (command == '2'):
editStudent()
elif (command == '3'):
deleteStudent()
elif (command == '4'):
viewList()
else:
print('invalid po')
def test_create(): name = 'student' GPA = 0.0 age = 16 amyStudent = student() assert amyStudent.name == name assert amyStudent.GPA == GPA assert amyStudent.age == age name = '1' GPA = 1 age = 2 amyStudent = student(name,GPA,age) assert amyStudent.name == name assert amyStudent.GPA == GPA assert amyStudent.age == age print 'Create test done!'
def Login(self, event):
a = self.rbox.GetStringSelection()
if a == "管理员":
if self.pd(self.userText.GetValue(), self.passText.GetValue(), a):
ui = admin(self.userText.GetValue())
ui.frame()
self.loginFrame.Close()
else:
wx.MessageBox('用户名或密码错误', 'error', wx.OK | wx.ICON_ERROR)
self.userText.SetValue("")
self.passText.SetValue("")
elif a == "教师":
if self.pd(self.userText.GetValue(), self.passText.GetValue(), a):
ui = teacher(self.userText.GetValue())
ui.frame()
self.loginFrame.Close()
else:
wx.MessageBox('用户名或密码错误', 'error', wx.OK | wx.ICON_ERROR)
self.userText.SetValue("")
self.passText.SetValue("")
else:
if self.pd(self.userText.GetValue(), self.passText.GetValue(), a):
ui = student(self.userText.GetValue())
ui.frame()
self.loginFrame.Close()
else:
wx.MessageBox('用户名或密码错误', 'error', wx.OK | wx.ICON_ERROR)
self.userText.SetValue("")
self.passText.SetValue("")
def create_student(name, status):
if (status == "present"):
status = True
else:
status = False
return student(name, "*****@*****.**", status)
def generate_random_student_list(num):
student_list = []
for i in range(num):
gender_ins = ""
if random.random() >= 0.5:
gender_ins = "Male"
else:
gender_ins = "Female"
name_ins = name_gen(gender_ins)
courses_ins = []
for j in range(len(course_list)):
if random.getrandbits(1):
copied_list = course_list.copy()
copied_list[j - 1].optional_grade = available_grades[
random.randint(0,
len(available_grades) - 1)]
courses_ins.append(copied_list[j - 1])
image_ins = img_urls[random.randint(0, len(img_urls) - 1)]
student_list.append(
student(
name=name_ins,
gender=gender_ins,
data_sheet=data_sheet(courses=courses_ins),
image_url=image_ins,
))
return student_list
def test_hash(): hashStudent = student() print hash(hashStudent) name = 'amy' GPA = 3.4 age = 16 print hash(hashStudent) hash2Student = student(name,GPA,age) hash3Student = student(name,GPA,age) if(hash2Student == hash3Student): assert (hash(hash2Student) == hash(hash3Student)) if(not hashStudent == hash2Student): assert (not hash(hashStudent) == hash(hash2Student)) print hash(hash2Student) print hash(hash3Student) print 'Hash test done!'
def changestudent(filepath):
with open(filepath, 'r') as fi:
studentlist = []
for line in fi:
stuinfo = line.strip().split()
stu = student.student(stuinfo[0], int(stuinfo[1]), int(stuinfo[2]))
studentlist.append(stu)
if len(studentlist) == 0:
print("no student info.")
return
id = input("input student id:")
idx = utils.searchstudentid(studentlist, int(id))
while idx >= len(studentlist):
id = input("input student id:")
idx = utils.searchstudentid(studentlist, int(id))
grade = input("input the grade:")
while not utils.checkgrade(grade):
grade = input("input the right grade:")
studentlist[idx][2] = grade
instruct = input('save:(y/n)')
if instruct.lower() == 'y':
with open(filepath, 'w') as fi:
for stu in studentlist:
fi.write(str(stu) + '\n')
print("save succesful.")
def delstudent(filepath):
with open(filepath, 'r') as fi:
studentlist = []
for line in fi:
stuinfo = line.strip().split()
stu = student.student(stuinfo[0], int(stuinfo[1]), int(stuinfo[2]))
studentlist.append(stu)
if len(studentlist) == 0:
print("no student info.")
return
id1 = input("input id:")
idx = utils.searchstudentid(studentlist, int(id1))
while idx >= len(studentlist):
id1 = input("none of this id,input the right id:")
idx = utils.searchstudentid(studentlist, int(id1))
instruct = input("confirm:(y/n)")
if instruct.lower() == "y":
del studentlist[idx]
with open(filepath, 'w') as fi:
for stu in studentlist:
fi.write(str(stu) + '\n')
print("save succesful.")
def jump():
global name
reg = Gui()
if re.match("S", name):
student(reg, mysql, name)
gui.close()
elif re.match("T", name):
teacher(reg, mysql, name)
gui.close()
elif re.match("W", name):
worker(reg, mysql, name)
gui.close()
elif re.match("M", name):
manager(reg, mysql, name)
gui.close()
gui.close()
def login():
"""
登陆模块
:return:
"""
login_status = 0
user_name = input("请输入用户名：").strip()
user_pwd = input("请输入密码：").strip()
hash = hashlib.md5()
hash.update(bytes(user_pwd, encoding='utf-8'))
with open(r'../data/info.txt', 'r', encoding='utf-8') as f:
ret = f.readline()
while ret:
ret = ret.strip('\n')
ret = eval(ret)
if user_name == ret['name']:
if str(hash.hexdigest()) == ret['passwd']:
print("登陆成功")
# 登录写入日志
with open('../log/login.txt', mode='a', encoding='utf-8') as f1:
f1.write(
"{} 用户{}登录成功了\n".format(
time.strftime("%Y-%m-%d %X"),
user_name))
if ret['level'] == 1:
user1 = student.student(
ret['name'],
ret['passwd'],
ret['level'],
ret['subject'],
ret['class_grade'],
ret['lecturer'])
login_status = 1
return user1, login_status
elif ret['level'] == 2:
user1 = teacher.teacher(
ret['name'],
ret['passwd'],
ret['level'],
ret['subject'],
ret['class_grade'],
ret['lecturer'])
login_status = 1
return user1, login_status
else:
user1 = admin.admin(
ret['name'],
ret['passwd'],
ret['level'],
ret['subject'],
ret['class_grade'],
ret['lecturer'])
login_status = 1
return user1, login_status
ret = f.readline()
if login_status == 0:
print('用户不存在或者密码错误')
return [], 0
def checks(name, password):
conn = db.connect('login.db')
cur = conn.cursor()
if (cur.execute('SELECT * FROM user WHERE name =? AND password = ?',
(name, password))):
if cur.fetchone():
window = Tk()
window.title('Student_User')
window.geometry('700x450')
student.student(window)
window.mainloop()
else:
messagebox.showinfo('error:',
'INVALID CREDENTIALS for STUDENT LOGIN')
conn.commit()
conn.close()
def fileread(filepath):
with open(filepath, 'r') as fi:
studentlist = []
for line in fi:
stuinfo = line.strip().split()
stu = student.student(stuinfo[0], int(stuinfo[1]), int(stuinfo[2]))
studentlist.append(stu)
return studentlist
def get_random_student(id):
fake = faker.Faker()
name = names.get_full_name()
first_last = name.lower().split(' ')
email = first_last[0][0] + '.' + first_last[1] + '@innopolis.ru'
address = fake.address().replace('\n', ' ')
return student(id, name, email, address)
def test_str():
name = 'student'
GPA = 0.0
age = 16
amyStudent = student()
d = "{'age': " + str(age) + ", 'name': '" + name + "', 'GPA': " + str(GPA) + "}"
print d
print amyStudent
assert str(amyStudent) == d
name = '1'
GPA = 1.0
age = 2
amyStudent = student(name,GPA,age)
d = "{'age': " + str(age) + ", 'name': '" + name + "', 'GPA': " + str(GPA) + "}"
print d
print amyStudent
assert str(amyStudent) == d
print 'String test done!'
def parse_file(self, f):
with open(f, 'r') as csvfile:
lineReader = csv.reader(csvfile, delimiter=',')
for line in lineReader:
fn = str(line[0]) #first name
ln = str(line[1]) #last name
em = str(line[2]) #email
new_student = student(" ".join([fn, ln]), em)
self.listOfStudents.append(new_student)
def make_students_dict(students, course, assignment, reviews, rubric):
students_dict = {}
for s in students:
students_dict[s.id] = (student(s.id, course, assignment, s.name,
s.login_id))
submissions_dict = make_submissions_dict(assignment)
update_peer_reviews(reviews, students_dict, course, submissions_dict,
rubric)
return students_dict
def separa_generos(list_students):
list_male = []
list_female=[]
for student in list_students:
if student.gender==m:
list_male.append(student())
return list_male
def recv_reply(self, cour):
try:
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
s.bind(('192.168.5.103', 2000))
s.listen(10)
print("Wait")
self.course_connect_status.setText("已连接客户端！")
def recvall(sock, count):
buf = b'' # buf是一个byte类型
while count:
# 接受TCP套接字的数据。数据以字符串形式返回，count指定要接收的最大数据量.
newbuf = sock.recv(count)
if not newbuf: return None
buf += newbuf
count -= len(newbuf)
return buf
sock, addr = s.accept()
# print('connect from:' + str(addr))
while True:
length = recvall(sock, 16) # 获得图片文件的长度,16代表获取长度
stringData = recvall(sock, int(length)) # 根据获得的文件长度，获取图片文件
data = numpy.frombuffer(stringData,
numpy.uint8) # 将获取到的字符流数据转换成1维数组
decimg = cv2.imdecode(data, cv2.IMREAD_COLOR) # 将数组解码成图像
name_result = identification(decimg)
stu = student(name_result,
getInfo(name_result)['id'],
getInfo(name_result)['class'],
getInfo(name_result)['major'])
# print('识别结果:' + name_result)
# print(getInfo(name_result))
if name_result != 'Unknown':
cour.sign(stu)
self.sign_in.setText(','.join(cour.display_singIn()))
self.sign_in.setFont(QFont("微软雅黑", 10, QFont.Bold))
self.sign_out.setText(','.join(cour.display_singOut()))
self.sign_out.setFont(QFont("微软雅黑", 10, QFont.Bold))
displayInfo(identification(decimg), sock)
name_stu = name_result.encode('utf-8')
sock.send(name_stu)
id_stu = str(getInfo(name_result)['id']).encode('utf-8')
sock.send(id_stu)
class_stu = str(getInfo(name_result)['class']).encode('utf-8')
sock.send(class_stu)
major_stu = getInfo(name_result)['major'].encode('utf-8')
sock.send(major_stu)
break
sock.close()
s.close()
except socket.error as msg:
print(msg)
def setUp(self):
grades = {
"Math": 80,
"English": 85,
"Science": 59,
"Agriculture": 75,
"Art,Craft & Music": 82
}
name = "Mark"
grade = "Grade 8"
unittest.TestCase.setUp(self)
self.student = student(name, grades, grade)
def add_account(self):
"""
创建学生用户
"""
student_name = input("请输入学生的用户名:").strip()
student_passwd = input("请输入学生的密码:").strip()
new_account = student(student_name, student_passwd, 1)
new_account.save_info()
# 创建学生用户写入日志
with open('../log/add_user_log.txt', mode='a', encoding='utf-8') as f3:
f3.write("{}学生用户{}创建成功\n".format(time.strftime("%Y-%m-%d %X"),
student_name))
print("学生账户创建成功")
def get(self, key):
print(self._lengths)
f = open(self._filename, 'r+')
prev = self._page_offset + self._data_offset
for length in self._lengths:
f.seek(prev)
record_str = f.read(length)
id = int(record_str[:3])
if (id == key):
f.close()
return student(to_parse=record_str)
prev += length
f.close()
def main():
emp1 = person("Jennifer", "Jones", "4/6/1964", "4601 Mid Rivers Mall Dr.", "Cottleville", "MO", "63376")
emp2 = employee("Rex", "McKanry", "1/1/1900", "4602 River Dr.", "St. Peters", "MO", "63366", "1007", "Computer Science", "Engineering and Technology")
student1 = person("John", "Smith", "1/24/1990", "4603 Mid Ribbit Lane", "St. Charles", "MO", "63309")
student2 = student("Jonah", "Smiles", "10/31/1990", "1409 Skeleton Key Road", "Lake St. Louis", "MO", "63313", "Computer Science", "Cybersecurity", "4.0", "Senior")
student3 = employee("Jimmy", "Neutron", "12/31/1999", "13 Neutron Lane", "St. Einstein Ave.", "MO", "63078", "1313", "Science", "Chemistry")
print(emp1)
print(emp2)
print(student1)
print(student2)
print(student3)
def enterStudent():
file = open("student.bin", "ab+")
IDstorage = open("StuId.bin", "ab+")
id = int(pickle.load(IDstorage))
id += 1
# book=books.book(id)
student = students.student(id)
student.setStudent()
pickle.dump(student, file)
IDstorage.close()
IDstorage = open("StuId.bin", "wb+")
pickle.dump(id, IDstorage)
IDstorage.close()
def addStudent(self, name, subject):
try:
index = str(name).find(".")
name = name[:index]
student = st.student(name, subject)
found = student in self.students
if not found:
self.students.append(student)
return student
except Exception:
print(Exception)
return None
def core():
studentData = student(input("Write your name: "),
input("Write your grade (e.g 1st, 2nd..): "),
input("Write your teacher's name: "),
input("Write your school's name: "))
language = input(
"Write the language code of your research: (supported codes: en (english), pt(portuguese)): "
)
theme = input("Write the theme of your homework research: ")
searchData = search(theme, language)
images(theme)
msword(studentData.getHeader(), theme, searchData['content'].split('\n'),
'../downloads')
print('Your homework is done!!!')
def crea_estudiantes(count_estudiantes):
count = 0
list_students = []
while count < int(count_estudiantes):
student_code = input("Escribe el número de matricula: ")
student_name = input("Escribe el nombre: ")
student_age = input("Escribe la edad: ")
student_gender = input("Escribe el genero (M ó H): ")
student_carreer = input("Escribe la carrera a la que pertenece: ")
list_students.append(student(student_code,student_name,student_age,student_gender,student_carreer))
count = count + 1
return list_students
def students_from_file(input_file):
"""
Checks for line prefixes which are variables in the student object
"""
student_list = []
cList = []
student_placeholder = {}
courses_placeholder = {}
lines = [line.rstrip("\n") for line in open(input_file)]
for line in lines:
if "____" in line:
student_list.append(
student(
name=student_placeholder["name"],
data_sheet=data_sheet(courses=cList.copy()),
gender=student_placeholder["gender"],
image_url=student_placeholder["image_url"],
))
student_placeholder.clear()
cList.clear()
elif "name: " in line and not "_name" in line:
student_placeholder["name"] = " ".join(line.split()[1:])
elif "gender: " in line:
student_placeholder["gender"] = " ".join(line.split()[1:])
elif "course_name: " in line:
courses_placeholder["name"] = " ".join(line.split()[1:])
elif "teacher" in line:
courses_placeholder["teacher"] = " ".join(line.split()[1:])
elif "ects" in line:
courses_placeholder["ECTS"] = " ".join(line.split()[1:])
elif "grade" in line:
courses_placeholder["optional_grade"] = " ".join(line.split()[1:])
if courses_placeholder:
cList.append(
course(
name=courses_placeholder["name"],
teacher=courses_placeholder["teacher"],
ECTS=courses_placeholder["ECTS"],
optional_grade=courses_placeholder["optional_grade"],
class_room=courses_placeholder["class_room"],
))
courses_placeholder.clear()
elif "classroom" in line:
courses_placeholder["class_room"] = " ".join(line.split()[1:])
elif "img_url" in line:
student_placeholder["image_url"] = " ".join(line.split()[1:])
return student_list
def crea_estudiantes(count_estudiantes):
count = 0
list_students = []
while count < int(count_estudiantes):
student_code = input("dame la matricula: ")
student_name = input("dame el nombre: ")
student_age = input("dame la edad: ")
student_gender = input("dame el genero: ")
student_carreer = input("dame la carrera: ")
list_students.append(student(student_code,student_name,student_age,student_gender,student_carreer))
count = count + 1
return list_students
def checks(name,password):# for student login
conn=sqlite3.connect('lms.db')
cur = conn.cursor()
if (cur.execute('SELECT * FROM user WHERE name = ? AND password = ?', (name, password))):
if cur.fetchone():
window = Tk()
window.title('Student')
window.geometry('700x400')
obj = student(window)
window.mainloop()
else:
messagebox.showinfo('error','Invalid details for student login')
conn.commit()
conn.close()
def issue_book(self, bookName, studentID, studentName, studentContact):
found = False
studentObject = student(studentName, studentID, studentContact)
self.student_list.append(studentObject)
for book in self.book_list:
if book.get_book_name() == bookName:
if book.get_book_quantity() == 0:
print("Sorry, All copies are Issued")
return
found = True
book.set_studentIssue(studentObject)
book.decrement_book_quantity()
self.issued_books_list.append(book)
print('Book Issued Successfully')
if found == False:
print("Not Found")
def loginWindow():
root = login.Login()
root.update()
root.mainloop()
if (login.Login.user == "admin"):
window = admin.admin()
window.update()
window.mainloop()
elif (login.Login.user == "student"):
window = student.student()
window.update()
window.mainloop()
login.Login.user = "******"
if (login.Login.userloggedout):
loginWindow()
def main():
# fill out the main function
# 1. Read the Input File
# 2. Make the student instance for each student
# 3. Print name, score, grade with using __repr__
# 4. Write the outpuf File
input_file = open("student_scores.txt", "r")
output_file = open("grading_result.txt", "w")
for line in input_file.readlines():
s = student(*line.rstrip().split(","))
print(s)
output_file.write("{},{:.2f},{}\n".format(s.name,
s.calculate_total_score(),
s.get_total_grade()))
input_file.close()
output_file.close()
def __init__(self):
QMainWindow.__init__(self)
self.setupUi(self)
self.db = Model()
self.tabes_data = {
u'حضور الطلاب': student_enter(),
u'الطالب': student(),
u'المجموعات': course(),
u'الاختبارات': exam(),
u'تقرير المجموعات': Report_all(),
u'تقرير الطالب': st_report(),
u'تقرير الماليه': report(),
u'المستخدمين': permissions()
}
for i in self.findChildren(QWidget):
i.setAttribute(Qt.WA_StyledBackground, True)
for i in self.widget_3.findChildren(QToolButton):
i.clicked.connect(self.pr_lst)
self.h.tabCloseRequested.connect(self.removeTab)
self.h.currentChanged.connect(self.tab_select)
def get_student_by_id(db_conn, id):
cursor = db_conn.cursor()
query = '''
SELECT s.student,
s.first_name,
s.last_name
FROM tb_student s
WHERE s.student = %(id)s
AND s.disabled = FALSE
'''
cursor.execute(query, {"id":id})
rows = cursor.fetchall()
if len(rows) > 1:
raise ValueError, "IDs are not unique (this shouldn't be allowed by the schema)"
if len(rows) < 1:
raise ValueError, "Student with that id does not exist: %s" % (id)
return student.student(rows[0][0], rows[0][1], rows[0][2])
def getStudents() :
students = []
dump = []
#open the file
with open("sample_students.txt") as file:
for line in file:
currentline = (line.rstrip("\n")).split(","),
dump.append(currentline)
# go over the rows of the data dump
for x in range(len(dump)):
#if the current row's first term is 0,
#it's a new student so create a new student object
if (dump[x][0][0] == "0"):
new_semesters = []
# variable to track when to stop adding data to the new student object
y = 1
while ((x+y) < len(dump) and dump[x+y][0][0] != "0"):
#variable to store courses
curCourses = []
#loop over a semester
for z in range(int((len(dump[x+y][0]) - 1) / 4)):
curCourses.append(course.course(clean(dump[x+y][0][4 * z + 1]),
int(dump[x+y][0][4 * z + 2]),
int(dump[x+y][0][4 * z + 3]),
int(dump[x+y][0][4 * z + 4])))
#add the semester into the array of semesters
sem = semester.semester(curCourses)
new_semesters.append(sem)
y = y + 1
#create a new student object
new_student = student.student(dump[x][0][2], new_semesters, dump[x][0][1], "")
students.append(new_student)
return students
#!/usr/bin/env python
# -*- coding: utf-8 -*-
from student import student
from types import MethodType
# 根据开比原则，不要随意更改一个类的内容
def set_age(self, age):
self.real_age = age
stu=student('Zhangsan', 20)
stu2=student('Lisi', 25)
print stu.get_age()
print stu.get_name()
# 1.方法的动态绑定
stu.set_age = MethodType(set_age, stu, student)
stu.set_age(32)
# print stu.__dict__
print stu.get_age()
print stu.real_age
# 'student' object has no attribute 'set_age'
# 2.但是，给一个实例绑定的方法，对另一个实例是不起作用的：
# stu2.set_age(33)
# 3.为了给所有实例都绑定方法，可以给class绑定方法
student.set_age = MethodType(set_age, None, student)
stu2.set_age(22)
def to_ical(self,year):
gc = ical.ICal()
return student.student(self,year,gc)
def to_gcal(self,year):
gc = gcal.GCal()
return student.student(self,year,gc)
def setUp(self):
grades = {"Math": 80, "English": 85, "Science": 59, "Agriculture":75, "Art,Craft & Music": 82}
name = "Mark"
grade = "Grade 8"
unittest.TestCase.setUp(self)
self.student = student(name, grades, grade)
temp = []
for line in lecturersText:
x = []
x = line.split(";")
x[-1] = x[-1].rstrip()
temp.append(x)
for lecturers in temp:
y = lecturer(lecturers[0],lecturers[1],lecturers[2],lecturers[3])
listOfQuestions.append(y)
with open("data/students.txt") as studentsText:
temp = []
for line in studentsText:
x = []
x = line.split(";")
x[-1] = x[-1].rstrip()
temp.append(x)
for students in temp:
y = student(students[0],students[1],students[2],students[3])
listOfStudents.append(y)
with open("data/lessons.txt") as lessonsText:
temp = []
for line in lessonsText:
x = []
x = line.split(";")
x[-1] = x[-1].rstrip()
temp.append(x)
for lessons in temp:
y = lesson(lessons[0],lessons[1],lessons[2],lessons[3])
listOfQuestions.append(y)
def __init__(self, path, que_list):
self.stud_list = [student(basename(f), f, que_list) for f in listdir(path, is_dir=True, full_path=True)]
self.stud_list.sort()
from student import student
grades = {'Math': 80, 'English': 85, 'Science': 80, 'Agriculture':75, 'Art,Craft & Music': 82}
student = student('Mark', grades, 'Male')
print student.getStudentInfo()
print "\n\n\n"
print student.getGrades()
from student import student
fivestudents = [student('brad',2.0,13),student('lisa',3.4,10),student('bob',2.0,11),student('brad',2.0,12),student('susan',3.4,14)]
mystudent = student('Joe',3.4,5)
for student in fivestudents:
print str(student)
print '\n'
fivestudents.sort(key=lambda student:student['age'])
fivestudents.sort(key=lambda student:student['name'])
fivestudents.sort(key=lambda student:student['GPA'])
for students in fivestudents:
print students
def trysorting():
c3student = student('c',3.0,6)
c2student = student('c',3.0,7)
astudent = student('a',1.0,1)
F3student = student('F',1.0,3)
Fstudent = student('F',1.0,1)
bstudent = student('b',4.0,2)
Estudent = student('E',3.8,4)
cstudent = student('c',3.0,6)
Dstudent = student('D',3.0,3)
dstudent = student('d',2.5,9)
Cstudent = student('C',2.5,4)
a2student = student('a',2.5,9)
estudent = student('e',1.6,3)
Bstudent = student('B',4.0,11)
fstudent = student('f',3.3,5)
Astudent = student('f',1.5,12)
studentlist = list()
studentlist.append(c3student)
studentlist.append(c2student)
studentlist.append(astudent)
studentlist.append(F3student)
studentlist.append(Fstudent)
studentlist.append(bstudent)
studentlist.append(Estudent)
studentlist.append(cstudent)
studentlist.append(Dstudent)
studentlist.append(dstudent)
studentlist.append(Cstudent)
studentlist.append(a2student)
studentlist.append(estudent)
studentlist.append(Bstudent)
studentlist.append(fstudent)
studentlist.append(Astudent)
sortedlist = sorted(studentlist)
sortedcheck = list()
sortedcheck.append(Fstudent)
sortedcheck.append(F3student)
sortedcheck.append(astudent)
sortedcheck.append(Astudent)
sortedcheck.append(estudent)
sortedcheck.append(Cstudent)
sortedcheck.append(a2student)
sortedcheck.append(dstudent)
sortedcheck.append(Dstudent)
sortedcheck.append(c3student)
sortedcheck.append(cstudent)
sortedcheck.append(c2student)
sortedcheck.append(fstudent)
sortedcheck.append(Estudent)
sortedcheck.append(Bstudent)
sortedcheck.append(bstudent)
assert str(sortedlist) == str(sortedcheck)
newstudentlist = studentlist[:]
newstudentlist.sort(key=lambda student:student['age'])
newstudentlist.sort(key=lambda student:student['name'])
newstudentlist.sort(key=lambda student:student['GPA'])
assert str(newstudentlist) == str(sortedcheck)
print 'Sorting Test Done!'
def test_lt():
ltstudent = student('amy',2.0,5)
ltstudent2 = student('joe',2.0,10)
assert (ltstudent < ltstudent2) == True
ltstudent = student('amy',2.0,5)
ltstudent2 = student('amy',2.0,5)
assert (ltstudent < ltstudent2) == False
ltstudent = student('Joe',3.0,5)
ltstudent2 = student('joe',3.0,5)
assert (ltstudent < ltstudent2) == True
ltstudent = student('amy',2.0,10)
ltstudent2 = student('amy',2.0,5)
assert (ltstudent < ltstudent2) == False
ltstudent = student('amy',3.0,5)
ltstudent2 = student('joe',2.0,10)
assert (ltstudent < ltstudent2) == False
ltstudent = student('amy',3.0,10)
ltstudent2 = student('joe',2.0,5)
assert (ltstudent < ltstudent2) == False
ltstudent = student('amy',3.0,5)
ltstudent2 = student('joe',2.0,5)
assert (ltstudent < ltstudent2) == False
ltstudent = student('amy',2.0,5)
ltstudent2 = student('joe',3.0,10)
assert (ltstudent < ltstudent2) == True
ltstudent = student('amy',2.0,10)
ltstudent2 = student('joe',3.0,5)
assert (ltstudent < ltstudent2) == True
ltstudent = student('joe',2.0,10)
ltstudent2 = student('joe',3.0,5)
assert (ltstudent < ltstudent2) == True
ltstudent = student('Joe',2.0,10)
ltstudent2 = student('joe',3.0,5)
assert (ltstudent < ltstudent2) == True
print 'Less than test done!'
def submit(event):
global photo
global this_is_main_part
who = int(v.get())
if who == 0:
print(showerror('ShowError', 'Please Select Admin Or Student'))
llll = len(entry_1.get())
entry_1.delete(0, llll)
llll = len(entry_2.get())
entry_2.delete(0, llll)
this_is_main_part = generate_captcha()
photo = PhotoImage(file='shyam.png')
Button(t,
width=190,
bg='#BDB76B',
fg='black',
command=papa,
cursor='hand2',
image=photo).place(x=230, y=210)
entry_3.delete(0, len(entry_3.get()))
entry_1.delete(0, len(entry_1.get()))
entry_2.delete(0, len(entry_2.get()))
elif who == 1:
if entry_1.get() != '':
if entry_2.get() != '':
query = "select * from admin where username=\'" + str(
entry_1.get()) + "\' "
cursor.execute(query)
all_details = cursor.fetchall()
if len(all_details) <= 0:
query = "select * from librarian where username=\'" + str(
entry_1.get()) + "\' "
cursor.execute(query)
all_details = cursor.fetchall()
if len(all_details) > 0:
query = "select * from admin where username=\'" + str(
entry_1.get()) + "\' and password= \'" + str(
entry_2.get()) + "\' "
cursor.execute(query)
all_details = cursor.fetchall()
if len(all_details) <= 0:
query = "select * from librarian where username=\'" + str(
entry_1.get(
)) + "\' and password= \'" + str(
entry_2.get()) + "\' "
cursor.execute(query)
all_details = cursor.fetchall()
if len(all_details) > 0:
if entry_3.get() != '':
if str(entry_3.get()) == str(
this_is_main_part):
all_details = all_details[0]
t.destroy()
admin(all_details[0], all_details[1])
else:
entry_3.delete(0, len(entry_3.get()))
entry_1.delete(0, len(entry_1.get()))
entry_2.delete(0, len(entry_2.get()))
this_is_main_part = generate_captcha()
photo = PhotoImage(file='shyam.png')
Button(t,
width=190,
bg='#BDB76B',
fg='black',
command=papa,
cursor='hand2',
image=photo).place(x=230, y=210)
else:
showwarning('Warning',
'Please Write The Captcha')
this_is_main_part = generate_captcha()
photo = PhotoImage(file='shyam.png')
Button(t,
width=190,
bg='#BDB76B',
fg='black',
command=papa,
cursor='hand2',
image=photo).place(x=230, y=210)
entry_3.delete(0, len(entry_3.get()))
entry_1.delete(0, len(entry_1.get()))
entry_2.delete(0, len(entry_2.get()))
else:
print(
showerror('ShowError',
'Please Enter Right Password'))
llll = len(entry_2.get())
entry_2.delete(0, llll)
this_is_main_part = generate_captcha()
photo = PhotoImage(file='shyam.png')
Button(t,
width=190,
bg='#BDB76B',
fg='black',
command=papa,
cursor='hand2',
image=photo).place(x=230, y=210)
entry_3.delete(0, len(entry_3.get()))
entry_1.delete(0, len(entry_1.get()))
entry_2.delete(0, len(entry_2.get()))
else:
print(
showerror('ShowError',
'Please Enter valid username'))
llll = len(entry_1.get())
entry_1.delete(0, llll)
llll = len(entry_2.get())
entry_2.delete(0, llll)
this_is_main_part = generate_captcha()
photo = PhotoImage(file='shyam.png')
Button(t,
width=190,
bg='#BDB76B',
fg='black',
command=papa,
cursor='hand2',
image=photo).place(x=230, y=210)
entry_3.delete(0, len(entry_3.get()))
entry_1.delete(0, len(entry_1.get()))
entry_2.delete(0, len(entry_2.get()))
else:
print(showerror('ShowError', 'Please Enter Password'))
this_is_main_part = generate_captcha()
photo = PhotoImage(file='shyam.png')
Button(t,
width=190,
bg='#BDB76B',
fg='black',
command=papa,
cursor='hand2',
image=photo).place(x=230, y=210)
entry_3.delete(0, len(entry_3.get()))
entry_1.delete(0, len(entry_1.get()))
entry_2.delete(0, len(entry_2.get()))
else:
print(showerror('ShowError', 'Please Enter Username'))
this_is_main_part = generate_captcha()
photo = PhotoImage(file='shyam.png')
Button(t,
width=190,
bg='#BDB76B',
fg='black',
command=papa,
cursor='hand2',
image=photo).place(x=230, y=210)
entry_3.delete(0, len(entry_3.get()))
entry_1.delete(0, len(entry_1.get()))
entry_2.delete(0, len(entry_2.get()))
elif who == 2:
if entry_1.get() != '':
if entry_2.get() != '':
query = "select * from student where enrollment_no=\'" + str(
entry_1.get()) + "\' "
cursor.execute(query)
all_details = cursor.fetchall()
if len(all_details) > 0:
query = "select * from student where enrollment_no=\'" + str(
entry_1.get()) + "\' and password= \'" + str(
entry_2.get()) + "\' "
cursor.execute(query)
all_details = cursor.fetchall()
if len(all_details) > 0:
if entry_3.get() != '':
if str(entry_3.get()) == str(
this_is_main_part):
all_details = all_details[0]
t.destroy()
student(all_details[0], all_details[6])
else:
entry_3.delete(0, len(entry_3.get()))
entry_1.delete(0, len(entry_1.get()))
entry_2.delete(0, len(entry_2.get()))
this_is_main_part = generate_captcha()
this_is_main_part = generate_captcha()
photo = PhotoImage(file='shyam.png')
Button(t,
width=190,
bg='#BDB76B',
fg='black',
command=papa,
cursor='hand2',
image=photo).place(x=230, y=210)
else:
showwarning('Warning',
'Please Write The Captcha')
this_is_main_part = generate_captcha()
photo = PhotoImage(file='shyam.png')
Button(t,
width=190,
bg='#BDB76B',
fg='black',
command=papa,
cursor='hand2',
image=photo).place(x=230, y=210)
entry_3.delete(0, len(entry_3.get()))
entry_1.delete(0, len(entry_1.get()))
entry_2.delete(0, len(entry_2.get()))
else:
print(
showerror('ShowError',
'Please Enter Right Password'))
llll = len(entry_2.get())
entry_2.delete(0, llll)
this_is_main_part = generate_captcha()
photo = PhotoImage(file='shyam.png')
Button(t,
width=190,
bg='#BDB76B',
fg='black',
command=papa,
cursor='hand2',
image=photo).place(x=230, y=210)
entry_3.delete(0, len(entry_3.get()))
entry_1.delete(0, len(entry_1.get()))
entry_2.delete(0, len(entry_2.get()))
else:
print(
showerror('ShowError',
'Please Enter valid username'))
llll = len(entry_1.get())
entry_1.delete(0, llll)
llll = len(entry_2.get())
entry_2.delete(0, llll)
this_is_main_part = generate_captcha()
photo = PhotoImage(file='shyam.png')
Button(t,
width=190,
bg='#BDB76B',
fg='black',
command=papa,
cursor='hand2',
image=photo).place(x=230, y=210)
entry_3.delete(0, len(entry_3.get()))
entry_1.delete(0, len(entry_1.get()))
entry_2.delete(0, len(entry_2.get()))
else:
print(showerror('ShowError', 'Please Enter Password'))
this_is_main_part = generate_captcha()
photo = PhotoImage(file='shyam.png')
Button(t,
width=190,
bg='#BDB76B',
fg='black',
command=papa,
cursor='hand2',
image=photo).place(x=230, y=210)
entry_3.delete(0, len(entry_3.get()))
entry_1.delete(0, len(entry_1.get()))
entry_2.delete(0, len(entry_2.get()))
else:
print(showerror('ShowError', 'Please Enter Username'))
this_is_main_part = generate_captcha()
photo = PhotoImage(file='shyam.png')
Button(t,
width=190,
bg='#BDB76B',
fg='black',
command=papa,
cursor='hand2',
image=photo).place(x=230, y=210)
entry_3.delete(0, len(entry_3.get()))
entry_1.delete(0, len(entry_1.get()))
entry_2.delete(0, len(entry_2.get()))
elif who == 3:
if entry_1.get() != '':
if entry_2.get() != '':
query = "select * from librarian where username=\'" + str(
entry_1.get()) + "\' "
cursor.execute(query)
all_details = cursor.fetchall()
if len(all_details) > 0:
query = "select * from librarian where username=\'" + str(
entry_1.get()) + "\' and password= \'" + str(
entry_2.get()) + "\' "
cursor.execute(query)
all_details = cursor.fetchall()
if len(all_details) > 0:
all_details = all_details[0]
t.destroy()
admin(all_details[0], all_details[1])
else:
print(
showerror('ShowError',
'Please Enter Right Password'))
llll = len(entry_2.get())
entry_2.delete(0, llll)
this_is_main_part = generate_captcha()
photo = PhotoImage(file='shyam.png')
Button(t,
width=190,
bg='#BDB76B',
fg='black',
command=papa,
cursor='hand2',
image=photo).place(x=230, y=210)
entry_3.delete(0, len(entry_3.get()))
entry_1.delete(0, len(entry_1.get()))
entry_2.delete(0, len(entry_2.get()))
else:
print(
showerror('ShowError',
'Please Enter valid username'))
llll = len(entry_1.get())
entry_1.delete(0, llll)
llll = len(entry_2.get())
entry_2.delete(0, llll)
this_is_main_part = generate_captcha()
photo = PhotoImage(file='shyam.png')
Button(t,
width=190,
bg='#BDB76B',
fg='black',
command=papa,
cursor='hand2',
image=photo).place(x=230, y=210)
entry_3.delete(0, len(entry_3.get()))
entry_1.delete(0, len(entry_1.get()))
entry_2.delete(0, len(entry_2.get()))
else:
print(showerror('ShowError', 'Please Enter Password'))
this_is_main_part = generate_captcha()
photo = PhotoImage(file='shyam.png')
Button(t,
width=190,
bg='#BDB76B',
fg='black',
command=papa,
cursor='hand2',
image=photo).place(x=230, y=210)
entry_3.delete(0, len(entry_3.get()))
entry_1.delete(0, len(entry_1.get()))
entry_2.delete(0, len(entry_2.get()))
else:
print(showerror('ShowError', 'Please Enter Username'))
this_is_main_part = generate_captcha()
photo = PhotoImage(file='shyam.png')
Button(t,
width=190,
bg='#BDB76B',
fg='black',
command=papa,
cursor='hand2',
image=photo).place(x=230, y=210)
entry_3.delete(0, len(entry_3.get()))
entry_1.delete(0, len(entry_1.get()))
entry_2.delete(0, len(entry_2.get()))
import student
stu = student.student("jason", 30)
stu.desc()
print(stu.name)
print(stu.age)
