def get_form_layout(self): layout = copy.deepcopy(self.detail_layout or self.form_layout) if layout is None: layout = Layout(Container( Fieldset("", *self.form_obj.fields.keys(), css_class="unsort no_title"), css_class="form-horizontal" )) elif type(layout) in (list, tuple) and len(layout) > 0: if isinstance(layout[0], Column): layout = Layout(Container(*layout)) elif isinstance(layout[0], Fieldset): layout = Layout( Container(*layout, css_class="form-horizontal")) else: layout = Layout(Container(Fieldset("", *layout, css_class="unsort no_title"), css_class="form-horizontal")) if self.detail_show_all: rendered_fields = [i[1] for i in layout.get_field_names()] container = layout[0].fields other_fieldset = Fieldset(_(u'Other Fields'), *[f for f in self.form_obj.fields.keys() if f not in rendered_fields]) if len(other_fieldset.fields): if len(container) and isinstance(container[0], Column): container[0].fields.append(other_fieldset) else: container.append(other_fieldset) return layout
def get_form_layout(self): layout = copy.deepcopy(self.form_layout) arr = self.form_obj.fields.keys() arr = [k for k in arr] fields = arr + list(self.get_readonly_fields()) if layout is None: layout = Layout(Container(Col('full', Fieldset("", *fields, css_class="unsort no_title"), horizontal=True, span=12) )) elif type(layout) in (list, tuple) and len(layout) > 0: if isinstance(layout[0], Column): fs = layout elif isinstance(layout[0], (Fieldset, TabHolder)): fs = (Col('full', *layout, horizontal=True, span=12),) else: fs = (Col('full', Fieldset("", *layout, css_class="unsort no_title"), horizontal=True, span=12),) layout = Layout(Container(*fs)) rendered_fields = [i[1] for i in layout.get_field_names()] container = layout[0].fields other_fieldset = Fieldset(_(u'Other Fields'), *[f for f in fields if f not in rendered_fields]) if len(other_fieldset.fields): if len(container) and isinstance(container[0], Column): container[0].fields.append(other_fieldset) else: container.append(other_fieldset) return layout
def get_form_layout(self): if self.request.user.is_superuser: self.form_layout = Layout(Container(Col('full', Fieldset( "", "title", "content", "user", css_class="unsort no_title"), horizontal=True, span=12) )) else: self.form_layout = Layout(Container(Col('full', Fieldset( "", "title", "content", css_class="unsort no_title"), horizontal=True, span=12) )) return super(ArticleAdmin, self).get_form_layout()
def get_form_layout(self): """ 返回 Form Layout ,如果您设置了 :attr:`detail_layout` 属性,则使用 :attr:`form_layout` 属性,如果都没有该方法会自动生成 Form Layout 。 有关 Form Layout 的更多信息可以参看 `Crispy Form 文档 <http://django-crispy-forms.readthedocs.org/en/latest/layouts.html>`_ 设置 Form Layout 可以非常灵活的显示页面的各个元素 """ # 复制避免修改属性值 layout = copy.deepcopy(self.detail_layout or self.form_layout) if layout is None: layout = Layout( Container( Col('full', Fieldset("", *self.form_obj.fields.keys(), css_class="unsort no_title"), horizontal=True, span=12))) elif type(layout) in (list, tuple) and len(layout) > 0: # 如果设置的 layout 是一个列表,那么按以下方法生成 if isinstance(layout[0], Column): fs = layout elif isinstance(layout[0], (Fieldset, TabHolder)): fs = (Col('full', *layout, horizontal=True, span=12), ) else: fs = (Col('full', Fieldset("", *layout, css_class="unsort no_title"), horizontal=True, span=12), ) layout = Layout(Container(*fs)) if self.detail_show_all: # 显示没有在 Layout 中出现的字段 rendered_fields = [i[1] for i in layout.get_field_names()] container = layout[0].fields other_fieldset = Fieldset( _(u'Other Fields'), *[ f for f in self.form_obj.fields.keys() if f not in rendered_fields ]) if len(other_fieldset.fields): if len(container) and isinstance(container[0], Column): container[0].fields.append(other_fieldset) else: container.append(other_fieldset) return layout
def get_form_layout(self): """ 返回 Form Layout ,如果您设置了 :attr:`form_layout` 属性,则使用该属性,否则该方法会自动生成 Form Layout 。 有关 Form Layout 的更多信息可以参看 `Crispy Form 文档 <http://django-crispy-forms.readthedocs.org/en/latest/layouts.html>`_ 设置 Form Layout 可以非常灵活的显示表单页面的各个元素 """ layout = copy.deepcopy(self.form_layout) arr = self.form_obj.fields.keys() if six.PY3: arr = [k for k in arr] fields = arr + list(self.get_readonly_fields()) if layout is None: layout = Layout( Container( Col('full', Fieldset("", *fields, css_class="unsort no_title"), horizontal=True, span=12))) elif type(layout) in (list, tuple) and len(layout) > 0: # 如果设置的 layout 是一个列表,那么按以下方法生成 if isinstance(layout[0], Column): fs = layout elif isinstance(layout[0], (Fieldset, TabHolder)): fs = (Col('full', *layout, horizontal=True, span=12), ) else: fs = (Col('full', Fieldset("", *layout, css_class="unsort no_title"), horizontal=True, span=12), ) layout = Layout(Container(*fs)) rendered_fields = [i[1] for i in layout.get_field_names()] container = layout[0].fields other_fieldset = Fieldset( _(u'Other Fields'), *[f for f in fields if f not in rendered_fields]) # 将所有没有显示的字段和在一个 Fieldset 里面显示 if len(other_fieldset.fields): if len(container) and isinstance(container[0], Column): # 把其他字段放在第一列显示 container[0].fields.append(other_fieldset) else: container.append(other_fieldset) return layout
def get_form_layout(self): layout = copy.deepcopy(self.detail_layout or self.form_layout) if layout is None: layout = Layout( Container( Col( "full", Fieldset("", *self.form_obj.fields.keys(), css_class="unsort no_title"), horizontal=True, span=12, ))) elif type(layout) in (list, tuple) and len(layout) > 0: if isinstance(layout[0], Column): fs = layout elif isinstance(layout[0], (Fieldset, TabHolder)): fs = (Col("full", *layout, horizontal=True, span=12), ) else: fs = (Col( "full", Fieldset("", *layout, css_class="unsort no_title"), horizontal=True, span=12, ), ) layout = Layout(Container(*fs)) if self.detail_show_all: rendered_fields = [i[1] for i in layout.get_field_names()] container = layout[0].fields other_fieldset = Fieldset( _(u"Other Fields"), *[ f for f in self.form_obj.fields.keys() if f not in rendered_fields ]) if len(other_fieldset.fields): if len(container) and isinstance(container[0], Column): container[0].fields.append(other_fieldset) else: container.append(other_fieldset) return layout
def instance_form(self, **kwargs): formset = self.get_formset(**kwargs) attrs = { 'instance': self.model_instance, 'queryset': self.queryset() } if self.request_method == 'post': attrs.update({ 'data': self.request.POST, 'files': self.request.FILES, 'save_as_new': "_saveasnew" in self.request.POST }) instance = formset(**attrs) instance.view = self helper = FormHelper() helper.form_tag = False # override form method to prevent render csrf_token in inline forms, see template 'bootstrap/whole_uni_form.html' helper.form_method = 'get' style = style_manager.get_style( 'one' if self.max_num == 1 else self.style)(self, instance) if len(instance): layout = copy.deepcopy(self.form_layout) if layout is None: layout = Layout(*instance[0].fields.keys()) elif type(layout) in (list, tuple) and len(layout) > 0: layout = Layout(*layout) rendered_fields = [i[1] for i in layout.get_field_names()] layout.extend([f for f in instance[0] .fields.keys() if f not in rendered_fields]) helper.add_layout(layout) style.update_layout(helper) # replace delete field with Dynamic field, for hidden delete field when instance is NEW. helper[DELETION_FIELD_NAME].wrap(DeleteField) instance.helper = helper instance.style = style return instance
def do_action(self, queryset): if not self.has_change_permission(): raise PermissionDenied change_fields = [ f for f in self.request.POST.getlist(BATCH_CHECKBOX_NAME) if f in self.batch_fields ] if change_fields and self.request.POST.get("post"): self.form_obj = self.get_change_form(True, change_fields)( data=self.request.POST, files=self.request.FILES) if self.form_obj.is_valid(): self.change_models(queryset, self.form_obj.cleaned_data) return None else: self.form_obj = self.get_change_form(False, self.batch_fields)() helper = FormHelper() helper.form_tag = False helper.include_media = False helper.add_layout( Layout( Container( Col( "full", Fieldset("", *self.form_obj.fields.keys(), css_class="unsort no_title"), horizontal=True, span=12, )))) self.form_obj.helper = helper count = len(queryset) if count == 1: objects_name = force_text(self.opts.verbose_name) else: objects_name = force_text(self.opts.verbose_name_plural) context = self.get_context() context.update({ "title": _("Batch change %s") % objects_name, "objects_name": objects_name, "form": self.form_obj, "queryset": queryset, "count": count, "opts": self.opts, "app_label": self.app_label, "action_checkbox_name": ACTION_CHECKBOX_NAME, }) return TemplateResponse( self.request, self.batch_change_form_template or self.get_template_list("views/batch_change_form.html"), context, )
def do_action(self, queryset): if not self.has_change_permission(): raise PermissionDenied change_fields = [ f for f in self.request.POST.getlist(BATCH_CHECKBOX_NAME) if f in self.batch_fields ] if change_fields and self.request.POST.get('post'): self.form_obj = self.get_change_form(True, change_fields)( data=self.request.POST, files=self.request.FILES) if self.form_obj.is_valid(): self.change_models(queryset, self.form_obj.cleaned_data) return None else: self.form_obj = self.get_change_form(False, self.batch_fields)() helper = FormHelper() helper.form_tag = False helper.add_layout( Layout( Container( Col('full', Fieldset("", *list(self.form_obj.fields.keys()), css_class="unsort no_title"), horizontal=True, span=12)))) self.form_obj.helper = helper count = len(queryset) if count == 1: objects_name = self.opts.verbose_name else: objects_name = self.opts.verbose_name_plural context = self.get_context() context.update({ "title": _("Batch change %s") % objects_name, 'objects_name': objects_name, 'form': self.form_obj, 'queryset': queryset, 'count': count, "opts": self.opts, "app_label": self.app_label, 'action_checkbox_name': ACTION_CHECKBOX_NAME, }) return TemplateResponse( self.request, self.batch_change_form_template or self.get_template_list('views/batch_change_form.html'), context, current_app=self.admin_site.name)
def do_action(self, queryset): if not self.has_change_permission(): raise PermissionDenied form_class = self.get_change_form() if self.request.POST.get('post'): self.form_obj = form_class(data=self.request.POST, files=self.request.FILES) return None else: self.form_obj = form_class() helper = FormHelper() helper.form_tag = False # 默认不需要 crispy 生成 form_tag helper.add_layout( Layout( Container(Fieldset("", *self.form_obj.fields.keys(), css_class="unsort no_title"), css_class="form-horizontal"))) self.form_obj.helper = helper if len(queryset) == 1: objects_name = force_unicode(self.opts.verbose_name) else: objects_name = force_unicode(self.opts.verbose_name_plural) context = self.get_context() context.update({ "title": _("Change %s") % objects_name, 'form': self.form_obj, 'queryset': queryset, "opts": self.opts, "app_label": self.app_label, 'action_checkbox_name': ACTION_CHECKBOX_NAME, }) return TemplateResponse( self.request, self.batch_change_form_template or self.get_template_list('views/batch_change_form.html'), context, current_app=self.admin_site.name)
def update_layout(self, helper): helper.add_layout( Layout(*[TDField(f) for f in self.formset[0].fields.keys()]))
def instance_form(self, **kwargs): formset = self.get_formset(**kwargs) attrs = { 'instance': self.model_instance, 'queryset': self.queryset() } if self.request_method == 'post': attrs.update({ 'data': self.request.POST, 'files': self.request.FILES, 'save_as_new': "_saveasnew" in self.request.POST }) instance = formset(**attrs) instance.view = self helper = FormHelper() helper.form_tag = False helper.include_media = False # override form method to prevent render csrf_token in inline forms, see templates 'bootstrap/whole_uni_form.html' helper.form_method = 'get' style = style_manager.get_style( 'one' if self.max_num == 1 else self.style)(self, instance) style.name = self.style if len(instance): layout = copy.deepcopy(self.form_layout) if layout is None: layout = Layout(*instance[0].fields.keys()) elif type(layout) in (list, tuple) and len(layout) > 0: layout = Layout(*layout) rendered_fields = [i[1] for i in layout.get_field_names()] layout.extend([f for f in instance[0] .fields.keys() if f not in rendered_fields]) helper.add_layout(layout) style.update_layout(helper) # replace delete field with Dynamic field, for hidden delete field when instance is NEW. helper[DELETION_FIELD_NAME].wrap(DeleteField) instance.helper = helper instance.style = style readonly_fields = self.get_readonly_fields() if readonly_fields: for form in instance: form.readonly_fields = [] inst = form.save(commit=False) if inst: meta_field_names = [field.name for field in inst._meta.get_fields()] for readonly_field in readonly_fields: value = None label = None if readonly_field in meta_field_names: label = inst._meta.get_field(readonly_field).verbose_name value = smart_text(getattr(inst, readonly_field)) elif inspect.ismethod(getattr(inst, readonly_field, None)): value = getattr(inst, readonly_field)() label = getattr(getattr(inst, readonly_field), 'short_description', readonly_field) elif inspect.ismethod(getattr(self, readonly_field, None)): value = getattr(self, readonly_field)(inst) label = getattr(getattr(self, readonly_field), 'short_description', readonly_field) if value: form.readonly_fields.append({'label': label, 'contents': value}) return instance
def get_form_layout(self, __): if '_field' in self.request.GET: return Layout(*self.request.GET['_field'].split(',')) return __()
def get_form_layout(self, __): if "_field" in self.request.GET: return Layout(*self.request.GET["_field"].split(",")) return __()