person: re-add accpet email and add possibility of hidding this field

src/Bundle/ChillPersonBundle/DependencyInjection/Configuration.php

@@ -82,6 +82,7 @@ class Configuration implements ConfigurationInterface
                                 ->append($this->addFieldNode('accompanying_period'))
                                 ->append($this->addFieldNode('memo'))
                                 ->append($this->addFieldNode('number_of_children'))
+                                ->append($this->addFieldNode('acceptEmail'))
                                 ->arrayNode('alt_names')
                                     ->defaultValue([])
                                     ->arrayPrototype()

src/Bundle/ChillPersonBundle/Form/PersonType.php

@@ -166,6 +166,11 @@ class PersonType extends AbstractType
                 ->add('email', EmailType::class, array('required' => false));
         }
 
+        if ($this->config['acceptEmail'] === 'visible') {
+            $builder
+                ->add('acceptEmail', CheckboxType::class, array('required' => false));
+        }
+
         if ($this->config['country_of_birth'] === 'visible') {
             $builder->add('countryOfBirth', Select2CountryType::class, array(
                 'required' => false

src/Bundle/ChillPersonBundle/Resources/views/Person/edit.html.twig

@@ -95,6 +95,11 @@
             <div id="personEmail">
                 {{ form_row(form.email, {'label': 'Email'}) }}
             </div>
+        {% endif %}
+        {%- if form.acceptEmail is defined -%}
+            <div id="personAcceptEmail">
+                {{ form_row(form.acceptEmail, {'label' : 'Accept emails ?'}) }}
+            </div>
         {%- endif -%}
 
         {%- if form.phonenumber is defined -%}