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我正在为一个相当复杂的模型开发一个前端表单,而我对于脆皮表单仍然陌生。为什么我的脆皮模板布局被忽略?
我的建议模型使用了两个m2m字段用于部分和要求,每个字段都有自定义的通过表。我提出使用表单集与此模板的建议形式:
<div class="tab-content panel-body">
<div id="basic-information"
class="tab-pane active" >
{% crispy form %}
</div>
<div id="sections"
class="tab-pane" >
{% crispy sectionmap_formset sectionmap_formset_helper %}
</div>
<div id="requirements"
class="tab-pane" >
{% crispy requirementmap_formset requirementmap_formset_helper %}
</div>
</div>
的助手们正在建立这样的:
class MapFormSetHelper(FormHelper):
template = 'bootstrap/table_inline_formset.html'
def __init__(self, form=None):
super(MapFormSetHelper, self).__init__(form)
self.disable_csrf = True
self.form_method = 'post'
self.form_tag = False
class SectionMapFormSetHelper(MapFormSetHelper):
def __init__(self, form=None):
super(SectionMapFormSetHelper, self).__init__(form)
self.layout = Layout('order', 'section', 'placement')
class RequirementMapFormSetHelper(MapFormSetHelper):
def __init__(self, form=None):
super(RequirementMapFormSetHelper, self).__init__(form)
self.layout = Layout('order', 'requirement', 'selected_option')
,并加入到这样的背景:
def get_context_data(self, **kwargs):
context = super(ProposalUpdateView, self).get_context_data(**kwargs)
proposal = context['proposal']
# Add formsets
for model_class, context_key, formset_class in (
(pm.ProposalSectionMap, 'sectionmap_formset', forms.SectionMapFormSet),
(pm.ProposalRequirementMap, 'requirementmap_formset', forms.RequirementMapFormSet)):
qs = model_class.objects.filter(proposal=proposal)
context[context_key] = formset_class(queryset=qs)
# Add helpers
context['sectionmap_formset_helper'] = forms.SectionMapFormSetHelper()
context['requirementmap_formset_helper'] = forms.RequirementMapFormSetHelper()
return context
的表格布局和form_tag位拾取良好(并且结果看起来不错),但self.layout设置没有任何作用。
问题是,所有的formset字段仍在显示 - 尽管行被调用,并且右侧的助手已经到位,这就好像布局被忽略了一样(我尝试添加html到布局和它不显示)。
谁能告诉我我做错了什么?随意指出我的正确位置 - 我已经无视它了,我可能错过了一些显而易见的东西。