Как вставить правильную ценность каждого ученика, выбирая каждую оценку для всех основных значений

Question

У меня есть связанный вопрос здесь . Я просто не знаю, как получить правильные данные.

Точно так же, как на этом рисунке (для каждого учащегося, выбирая каждый балл для всех основных значений (это Демонстрация гордости… ..) ) :

Это мои views.py:

for i, mark in enumerate(request.POST.getlist('Marking')):
    p = marking[int(mark)]
    s = StudentBehaviorMarking(id=p)
    core = corevalues[i]
    cores = EducationLevelGradingBehavior(id=core)
    print(s, cores)
    for student in  request.POST.getlist('student'):
        students = StudentPeriodSummary(id=student)
        V_insert_data = StudentsBehaviorGrades(
                Teacher=teacher,
                #Education_Levels
                Students_Enrollment_Records = students,
                Grading_Period = coreperiod,
                Grading_Behavior = cores,
                Marking = s,

            )
        V_insert_data.save()

И мои HTML:

<tr>
    {% for corevalues in behaviorperlevels %}
        <td colspan="4" style="font-size: 12px"><input type="text" value="{{corevalues.id}}" name="coredescription">{{corevalues.Grading_Behavior.GroupName}}</td>
    {% endfor %}
</tr>

<tr>
    <td colspan="2">Student name</td>
    {% for corevalues in behaviorperlevels %}
        <td colspan="4" style="font-size: 12px"><input type="text" value="{{corevalues.id}}" name="period">Q {{corevalues.Grading_Period.id}}</td>
    {% endfor %}
</tr>
{% for student in Students %}
<tr>
    <td colspan="2"><input type="text" value="{{student.id}}" name="student">{{student.Students_Enrollment_Records.Students_Enrollment_Records.Students_Enrollment_Records.Student_Users}}</td>
    {% for corevalues in behaviorperlevels %}
    <td colspan="4">
         <select name="Marking">
             {% for behaviors in behavior %}
             <option value="{{behaviors.id}}">{{behaviors.Marking}}</option>
             {% endfor %}
         </select>
     </td>
    {% endfor %}
</tr>
{% endfor %}

Это мои models.py:

class GradingBehavior(models.Model):
    Display_Sequence = models.IntegerField(null=True, blank=True)
    Name = models.CharField(max_length=500, null=True, blank=True)
    Description = models.CharField(max_length=500, null=True, blank=True)
    GroupName = models.CharField(max_length=500, null=True, blank=True)
    GroupDescription = models.CharField(max_length=500, null=True, blank=True)

//this is models corevalues
class EducationLevelGradingBehavior(models.Model):
    Display_Sequence = models.IntegerField(null=True, blank=True)
    GradeLevel = models.ForeignKey(EducationLevel, on_delete=models.CASCADE,
                                   null=True, blank=True)
    Grading_Behavior = models.ForeignKey(GradingBehavior, on_delete=models.CASCADE, null=True, blank=True)
    Grading_Period = models.ForeignKey(gradingPeriod, on_delete=models.CASCADE, null=True, blank=True)

//this is the models where the user selecting the marks for every core values
class StudentBehaviorMarking(models.Model):
    Marking = models.CharField(max_length=500, null=True, blank=True)
    Non_numerical_Rating = models.CharField(max_length=500, null=True, blank=True)

//this is the model where the data saves
class StudentsBehaviorGrades(models.Model):
    Teacher = models.ForeignKey(EmployeeUser, on_delete=models.CASCADE,
                                null=True, blank=True)
    Education_Levels = models.ForeignKey(EducationLevel, on_delete=models.CASCADE, null=True, blank=True)
    Students_Enrollment_Records = models.ForeignKey(StudentPeriodSummary, 
                                                    on_delete=models.CASCADE, null=True)
    Grading_Period = models.ForeignKey(gradingPeriod, on_delete=models.CASCADE, null=True, blank=True)
    Grading_Behavior = models.ForeignKey(EducationLevelGradingBehavior, on_delete=models.CASCADE, null=True, blank=True)
    Marking = models.ForeignKey(StudentBehaviorMarking,
                                on_delete=models.CASCADE, null=True)

Когда я пытаюсь вставить данные

это результат :

Как видите, введенные данные не соответствуют должным образом, я не получил правильное значение для каждого учащихся отметка для каждых значений ядра .

Answer 1

попробуйте это в вашем views.py

marking = []
for markingID in request.POST.getlist('Marking'):
    marking.append(markingID)

for i, mark in enumerate(request.POST.getlist('Marking')):
    s = StudentBehaviorMarking(id=mark)
    core = corevalues[i]
    cores = EducationLevelGradingBehavior(id=core)
    print("mark", mark, "per description", core)
    for student in request.POST.getlist('student'):
        students = StudentPeriodSummary(id=student)
        V_insert_data = StudentsBehaviorGrades(
            Teacher=teacher,
            Students_Enrollment_Records=students,
            Grading_Period=coreperiod,
            Grading_Behavior=cores,
            Marking=s,
        )
        V_insert_data.save()

и сделайте это в своем html

    {% for student in Students %}
    <tr>
        <td colspan="2"><input type="hidden" value="{{student.id}}" name="student">{{student.Students_Enrollment_Records.Students_Enrollment_Records.Students_Enrollment_Records.Student_Users}}</td>
        {% for corevalues in behaviorperlevels %}
        <td colspan="4">{{corevalues.id}}{{student.id}}
             <select name="Marking">
                 {% for behaviors in behavior %}
                 <option value="{{behaviors.id}}">{{behaviors.id}}-{{behaviors.Marking}}</option>
                 {% endfor %}
             </select>
         </td>
        {% endfor %}
    </tr>
    {% endfor %}