def editStudent(request):
if request.method == "GET":
nid = request.GET.get('nid')
result = sqlhelper.get_one(
'select id,stu_name,class_id from student where id=%s', [
nid,
])
class_list = sqlhelper.get_list("select id,title from class", [])
return render(request, 'editStudent.html', {
'result': result,
'class_list': class_list
})
else:
nid = request.GET.get('nid')
id = request.POST.get('id')
name = request.POST.get('stu_name')
class_id = request.POST.get('class_id')
sqlhelper.modify(
"update student set id=%s, stu_name=%s, class_id=%s where id = %s",
[
id,
name,
class_id,
nid,
])
return redirect('/students/')
def myaccount(request):
if request.user.is_authenticated:
nid = request.user.id
username = sqlhelper.get_one(
"select username from auth_user where id=%s", [nid])
email = sqlhelper.get_one("select email from auth_user where id=%s",
[nid])
print(username)
if request.method == 'POST':
nid = request.POST.get('id')
opw = request.POST.get('Opwd')
npw = request.POST.get('Npwd')
cpw = request.POST.get('Cpwd')
if not request.user.check_password(opw):
error = "Original Password is Wrong"
return render(
request, 'compare/myaccount.html', {
'id': nid,
'username': username,
'email': email,
'error': error
})
if npw != cpw:
error = "Inconsistent new password entry"
return render(
request, 'compare/myaccount.html', {
'id': nid,
'username': username,
'email': email,
'error': error
})
request.user.set_password(npw)
request.user.save()
logout(request)
return render(request, 'compare/home.html')
return render(request, 'compare/myaccount.html', {
'id': nid,
'username': username,
'email': email
})
else:
return redirect('login')
def edit_student(request):
if request.method == "GET":
nid = request.GET.get('nid')
class_list = sqlhelper.get_List("select id,title from class",[])
current_student_info = sqlhelper.get_one("select id,name,class_id from student where id=%s",[nid,])
return render(request,'edit_student.html',{'class_list':class_list,'current_student_info':current_student_info})
else:
nid = request.GET.get('nid')
name = request.POST.get('name')
class_id = request.POST.get('class_id')
sqlhelper.modify("update student set name=%s,class_id=%s where id=%s",[name,class_id,nid])
return redirect('/students/')
def edit_student(request):
if request.method == "GET":
nid = request.GET.get('nid')
class_list = sqlhelper.get_list('select cid,cname from class', [])
curr_stu = sqlhelper.get_one(
'select sid,sname,classid from student where sid=%s', [
nid,
])
return render(request, 'edit_student.html', {
'class_list': class_list,
'curr_stu': curr_stu
})
else:
nid = request.GET.get('nid')
stuname = request.POST.get('sname')
class_id = request.POST.get('class_id')
sqlhelper.modify("update student set sname=%s,classid=%s where sid=%s",
[stuname, class_id, nid])
return redirect('/students/')
def edit_students(request):
if request.method == 'GET':
pk = request.GET.get('pk')
class_list = sqlhelper.get_list("select id,title from class", [])
current_stuinfo = sqlhelper.get_one(
"select id,name,cid from students where id=%s", [
pk,
])
return render(request, 'edit_students.html', {
'class_list': class_list,
'current_stuinfo': current_stuinfo
})
else:
pk = request.GET.get('pk')
edit_name = request.POST.get('edit_name')
c_id = request.POST.get('c_id')
sqlhelper.modify("update students set name=%s,cid=%s where id=%s",
[edit_name, c_id, pk])
return redirect('stu:students')
def edit_student(request):
nid = request.GET.get('nid')
if request.method == 'GET':
class_list = sqlhelper.get_list(
'select class_id,class_name from class_info', [])
stu_name = sqlhelper.get_one(
'select stu_id,stu_name,stu_class_id from stu_info where stu_id=%s',
[
nid,
])
return render(request, 'edit_student.html', {
'class_list': class_list,
'stu_name': stu_name
})
else:
stu_name = request.POST.get('stu_name')
class_id = request.POST.get('classId')
sqlhelper.modify(
'update stu_info set stu_name = %s,stu_class_id=%s where stu_id = %s',
[stu_name, class_id, nid])
return redirect('/students/')