我正在使用Symfony 6的Twig模板沿着Materialize框架。我在客户端和报价之间有ManyToMany关系。因此,当创建我的客户端时,我希望将一个或多个报价分配给他们。因此,我在表单中有一个“填充”CSS类的entityType。
->add('offres', EntityType::class, [
'class' => CfgOffreCommerciale::class,
'choice_label' => 'offre_nom',
'label' => 'Offres',
'multiple' => true, // Activer la sélection multiple
'expanded' => true,
'attr' => [
'class' => 'filled-in',
],
])
我这样展示我的报价:
<div class="col">
<label>
{{ form_label(form.offres) }}
{{ form_widget(form.offres) }}
<span>{{ form_errors(form.offres) }}</span>
</label>
</div>
所以,这就是我得到的:
<div class="col">
<label class="required">Offres</label>
<div class="input-field">
<div id="client_new_form_offres">
<input type="checkbox" id="client_new_form_offres_1" name="client_new_form[offres][]" value="1"/>
<label for="client_new_form_offres_1">Option 1</label>
<input type="checkbox" id="client_new_form_offres_2" name="client_new_form[offres][]" value="2"/>
<label for="client_new_form_offres_2">Option 2</label>
<input type="checkbox" id="client_new_form_offres_3" name="client_new_form[offres][]" value="3"/>
<label for="client_new_form_offres_3">Option 3</label>
</div>
</div>
<div class="form-error"></div>
</div>
这是我通常应该做的:
<div class="col">
<label class="required">Offres</label>
<div class="input-field">
<div id="client_new_form_offres">
<label>
<input type="checkbox" class="filled-in" id="client_new_form_offres_1" name="client_new_form[offres][]" value="1"/>
<span for="client_new_form_offres_1">Option 1</span>
</label>
<label>
<input type="checkbox" class="filled-in" id="client_new_form_offres_2" name="client_new_form[offres][]" value="2"/>
<span for="client_new_form_offres_2">Option 2</span>
</label>
<label>
<input type="checkbox" class="filled-in" id="client_new_form_offres_3" name="client_new_form[offres][]" value="3"/>
<span for="client_new_form_offres_3">Option 3</span>
</label>
</div>
</div>
<div class="form-error"></div>
</div>
提前感谢那些花时间帮助的人!
1条答案
按热度按时间njthzxwz1#
问题解决了,我做了一个form_theme:
{% endblock %}
这是我表格: