内联表单添加错误的形式 [英] Inline formset adding wrong form

问题描述

我有一个表单和两个内联表单。

当我想添加 photo_form 实际上 doctors_form 被添加，但如果我交换 photo_form fieldset和 doctor_form html中的字段集 - 一切都很完美！有什么神奇的东西？

forms.py

  class InstitutionForm（forms.ModelForm）：
 
 class Meta：
 model = Institution 
 fields ='__all__'
 error_css_class ='error'
 required_css_class ='required'
 
 def __init __（self，* args，** kwargs）：
 super（InstitutionForm，self）.__ init __（* args，** kwargs）
 self.helper = FormHelper（）
 self.helper.form_tag = False 
 
 InstitutionDoctorsFormSet = inlineformset_factory（Institution，Doctor，form = InstitutionForm，extra = 1）
 InstitutionPhotosFromSet = inlineformset_factory （Institution，Photo，form = InstitutionForm，extra = 1）
  

views.py

  def institution_create（request）：
 if request.POST：
 form = InstitutionForm（request.POST，request.FILES） 
 doctor_form = InstitutionDoctorsFormSet（request.POST，reque st.FILES）
 photo_form = InstitutionPhotosFormSet（request.POST，request.FILES）
如果form.is_valid（）和doctor_form.is_valid（）和photo_form.is_valid（）：
 form.save （）
 doctor_form.instance = form.save（）
 doctor_form.save（）
 photo_form.instance = form.save（）
 photo_form.save（）
 return redirect（'base：institutions_list'）
 else：
 form = InstitutionForm（）
 doctor_form = InstitutionDoctorsFormSet（）
 photo_form = InstitutionPhotosFormSet（）
 
 args = {} 
 args.update（csrf（request））
 
 args ['form'] = form 
 args ['doctor_form'] = doctor_form 
 args ['photo_form'] = photo_form 
 full_name = request.user.username 
 
 return render（request，'base / create_institution.html'，localals（））
  

html

 < form CLA ss =the_formenctype =multipart / form-dataaction =。方法= POST > 
 {％csrf_token％} 
 {％crispy form％} 
 {％wysiwyg_editorid_services％} 
 {％wysiwyg_editorid_license_text％} 
 {％wysiwyg_editor id_schedule％} 
< fieldset> 
< legend>照片< / legend> 
 {{photo_form.management_form}} 
 {{photo_form.non_form_errors}} 
 {％for photo_form％} 
 {{form.id}} 
< ; div class =inline {{photo_form.prefix}}> 
 {％crispy form％} 
< / div> 
 {％endfor％} 
< / fieldset> 
< fieldset> 
< legend>医生< / legend> 
 {{doctor_form.management_form}} 
 {{doctor_form.non_form_errors}} 
 {％for doctor_form％} 
 {{form.id}} 
< ; div class =inline {{doctor_form.prefix}}> 
 {％crispy form％} 
< br /> 
< br /> 
< / div> 
 {％endfor％} 
< / fieldset> 
< div class =text-center> 
< input class =btn btn-defaulttype =submitname =submitvalue =Создать/> 
< a class =btn btn-dangerhref =/ home />取消< / a> 
< / div> 
< / form> 
  

我尝试删除脆弱的表单使用，但是所有内容都保持不变。

更新：

  class Institution（models.Model）：
 category = models。 ForeignKey（Category，verbose_name =Категория）
 logo = ResizedImageField（size = [320，320]，crop = ['middle'，'center']，quality = 90，upload_to ='logos'，verbose_name = Логотип）
 name = models.CharField（max_length = 255，verbose_name =Название）
 short_description = models.CharField（max_length = 255，verbose_name =Описание）
 services = models.TextField（verbose_name =Услуги）
 license_text = models.TextField（blank = True，verbose_name =Лицензия）
 license_photo = models.ImageField（blank = True，verbose_name =Фотолицензии ）
 actions = models.CharField（max_length = 255，verbose_name =Акции）
 schedule = models.TextField（max_length = 255，verbose_name =Ра 
 phone = models.CharField（max_length = 255，verbose_name =Телефон）
 email = models.CharField（max_length = 255，verbose_name =Почта）
 address = models .CharField（max_length = 255，verbose_name =Адрес）
 coordinates = models.CharField（default =，max_length = 255，verbose_name =Координаты）
 website = models.CharField（max_length = 255，verbose_name =Сайт）
 
 class Meta：
 verbose_name = uЗаведение
 verbose_name_plural = uЗаведения
 
 def __unicode __自己）：
 return self.name 
 
 class照片（models.Model）：
 photo = ResizedImageField（size = [600，600]，crop = ['middle' 'center']，quality = 90，upload_to ='institution_photos'，verbose_name =Фото）
 rel_institution = models.ForeignKey（Institution）
 
 class Meta：
 verbose_name = uФото
 verbose_name_plural = u ото
 
 
 
 class Doctor（models.Model）：
 name = models.CharField（max_length = 255，verbose_name =ФИО）
 doctor_photo = ResizedImageField（size = [400，600]，crop = ['middle'，'center']，quality = 90，upload_to ='doctors_photos'，verbose_name =Фото）
 specs = models.CharField max_length = 1000，verbose_name =Специализация）
 experience = models.CharField（max_length = 255，verbose_name =Стажработы）
制度= models.TextField（默认=，verbose_name =Режим работы）
 doctor_to_home = models.BooleanField（verbose_name =Возможностьвызованадом）
 rel_institution = models.ForeignKey（Institution）
 
 class Meta：
 verbose_name = uВрач
 verbose_name_plural = uВрачи
 
 def __unicode __（self）：
 return self.name 
  pre> 
 
解决方案
我发现ap roblem。这是脚本。没有 formCssClass 参数。
因此脚本应如下所示：
 code>< script type =text / javascript> 
 $（function（）{
 $（。inline。{{doctor_form.prefix}}）。formset（{
 prefix：{{doctor_form.prefix}}，
 formCssClass：'dynamic-formset1'
}）; 
 $（。inline。{{photo_form.prefix}}）。formset（{
 prefix：{{photo_form .prefix}}，
 formCssClass：'dynamic-formset2'
}）
}）
< / script> 
  
 
I have a form and two inline formsets. 

When I want to add photo_form actually doctors_form is added, but if I swap photo_form fieldset and doctor_form fieldset in html - everything works perfectly! What magic is going on?!

forms.py
class InstitutionForm(forms.ModelForm):

    class Meta:
        model = Institution
        fields = '__all__'
        error_css_class = 'error'
        required_css_class = 'required'

    def __init__(self, *args, **kwargs):
        super(InstitutionForm, self).__init__(*args, **kwargs)
        self.helper = FormHelper()
        self.helper.form_tag = False

InstitutionDoctorsFormSet = inlineformset_factory(Institution, Doctor, form=InstitutionForm, extra=1)
InstitutionPhotosFromSet = inlineformset_factory(Institution, Photo, form=InstitutionForm,  extra=1)
views.py
def institution_create(request):
    if request.POST:
        form = InstitutionForm(request.POST, request.FILES)
        doctor_form = InstitutionDoctorsFormSet(request.POST, request.FILES)
        photo_form = InstitutionPhotosFormSet(request.POST, request.FILES)
        if form.is_valid() and doctor_form.is_valid() and photo_form.is_valid():
            form.save()
            doctor_form.instance = form.save()
            doctor_form.save()
            photo_form.instance = form.save()
            photo_form.save()
            return redirect('base:institutions_list')
    else:
        form = InstitutionForm()
        doctor_form = InstitutionDoctorsFormSet()
        photo_form = InstitutionPhotosFormSet()

    args = {}
    args.update(csrf(request))

    args['form'] = form
    args['doctor_form'] = doctor_form
    args['photo_form'] = photo_form
    full_name = request.user.username

    return render(request, 'base/create_institution.html', locals())
html
<form class="the_form" enctype="multipart/form-data" action="." method="post">
    {% csrf_token %}
    {% crispy form  %}
    {% wysiwyg_editor "id_services" %}
    {% wysiwyg_editor "id_license_text" %}
    {% wysiwyg_editor "id_schedule" %}
    <fieldset>
        <legend>Photos</legend>
        {{ photo_form.management_form }}
        {{ photo_form.non_form_errors }}
        {% for form in photo_form %}
            {{ form.id }}
            <div class="inline {{ photo_form.prefix }}">
                {% crispy form  %}
            </div>
        {% endfor %}
    </fieldset>
    <fieldset>
        <legend>Doctors</legend>
        {{ doctor_form.management_form }}
        {{ doctor_form.non_form_errors }}
        {% for form in doctor_form %}
            {{ form.id }}
            <div class="inline {{ doctor_form.prefix }}">
                 {% crispy form  %}
            <br/>
            <br/>
            </div>
        {% endfor %}
    </fieldset>
    <div class="text-center">
        <input class="btn btn-default" type="submit" name="submit" value="Создать"/>
        <a class="btn btn-danger" href="/home/">Cancel</a>
    </div>
</form>
I tried to remove crispy form usage, but everythings is left same.

Update: 
class Institution(models.Model):
    category = models.ForeignKey(Category, verbose_name="Категория")
    logo = ResizedImageField(size=[320, 320], crop=['middle', 'center'], quality=90, upload_to='logos', verbose_name="Логотип")
    name = models.CharField(max_length=255, verbose_name="Название")
    short_description = models.CharField(max_length=255, verbose_name="Описание")
    services = models.TextField(verbose_name="Услуги")
    license_text = models.TextField(blank=True, verbose_name="Лицензия")
    license_photo = models.ImageField(blank=True, verbose_name="Фото лицензии")
    actions = models.CharField(max_length=255, verbose_name="Акции")
    schedule = models.TextField(max_length=255, verbose_name="Расписание")
    phone = models.CharField(max_length=255, verbose_name="Телефон")
    email = models.CharField(max_length=255, verbose_name="Почта")
    address = models.CharField(max_length=255, verbose_name="Адрес")
    coordinates = models.CharField(default="", max_length=255, verbose_name="Координаты")
    website = models.CharField(max_length=255, verbose_name="Сайт")

    class Meta:
        verbose_name = u"Заведение"
        verbose_name_plural = u"Заведения"

    def __unicode__(self):
        return self.name

class Photo(models.Model):
    photo = ResizedImageField(size=[600, 600], crop=['middle', 'center'], quality=90, upload_to='institution_photos', verbose_name="Фото")
    rel_institution = models.ForeignKey(Institution)

    class Meta:
        verbose_name = u"Фото"
        verbose_name_plural = u"Фото"



class Doctor(models.Model):
    name = models.CharField(max_length=255, verbose_name="ФИО")
    doctor_photo = ResizedImageField(size=[400, 600], crop=['middle', 'center'], quality=90, upload_to='doctors_photos', verbose_name="Фото")
    specs = models.CharField(max_length=1000, verbose_name="Специализация")
    experience = models.CharField(max_length=255, verbose_name="Стаж работы")
    regime = models.TextField(default="", verbose_name="Режим работы")
    doctor_to_home = models.BooleanField(verbose_name="Возможность вызова на дом")
    rel_institution = models.ForeignKey(Institution)

    class Meta:
        verbose_name = u"Врач"
        verbose_name_plural = u"Врачи"

    def __unicode__(self):
        return self.name

解决方案
I found a problem. It was in script. There was no formCssClass parameter.
 So the script should look like this:
<script type="text/javascript">
    $(function () {
        $(".inline.{{ doctor_form.prefix }}").formset({
            prefix: "{{ doctor_form.prefix }}",
            formCssClass: 'dynamic-formset1'
        });
        $(".inline.{{ photo_form.prefix }}").formset({
            prefix: "{{ photo_form.prefix }}",
            formCssClass: 'dynamic-formset2'
        })
    })
</script>


                        
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