add a number field

The field has three option :

- lesser or equal than. If null, this option is ignored ;
- greather or equal than. If null, this options is ignored ;
- precision : the number of decimal after the number ;
- text after the field : a text to show after the field.

The field is rendered as an HTML integer input if precision = 0, or a
symfony number field if precision > 0.

ref chill-project/Chill-CustomFields#11

Resources/config/services.yml

@@ -39,6 +39,24 @@ services:
             - "@chill.main.helper.translatable_string"
         tags:
             - { name: 'chill.custom_field', type: 'text' }
+            
+    chill.custom_field.number:
+        class: Chill\CustomFieldsBundle\CustomFields\CustomFieldNumber
+        arguments:
+            - "@templating"
+            - "@chill.main.helper.translatable_string"
+        tags:
+            - { name: 'chill.custom_field', type: 'number' }
+            
+    chill.form_extension.post_text_integer:
+        class: Chill\CustomFieldsBundle\Form\Extension\PostTextIntegerExtension
+        tags:
+            - { name: form.type_extension, alias: 'integer' }
+            
+    chill.form_extension.post_text_number:
+        class: Chill\CustomFieldsBundle\Form\Extension\PostTextNumberExtension
+        tags:
+            - { name: form.type_extension, alias: 'number' }
 
     chill.custom_field.choice:
         class: Chill\CustomFieldsBundle\CustomFields\CustomFieldChoice

Resources/translations/messages.fr.yml

@@ -75,3 +75,9 @@ One box on the line: Un seul champ sur la ligne
 Title level: Niveau de titre
 Main title: Titre principal
 Subtitle: Sous-titre
+
+#custom field number
+Greater or equal than: Plus grand ou égal à
+Lesser or equal than: Plus petit ou égal à
+Precision: Précision
+Text after the field: Texte après le champ

Resources/views/CustomFieldsRendering/number.html.twig

@@ -0,0 +1 @@
+{% if number is not empty %}{{ number|number_format(scale) }} {{ post|default('') }}{% endif %}

Resources/views/Form/fields.html.twig

@@ -94,4 +94,28 @@
 {% endfor -%}
 </div>
 
-{% endblock choice_with_other_widget %}
+{% endblock choice_with_other_widget %}
+    
+{# extend the integer type to add post_text extension #}
+{% block integer_widget %}
+{%- if post_text is defined and post_text is not empty-%}
+<div class="input_with_post_text">
+{%- endif -%}
+{{ block('form_widget') }}
+{%- if post_text is defined and post_text is not empty-%}
+<span class="cf_post_text">{{ post_text }}</span>
+</div>
+{%- endif -%}
+{% endblock %}
+
+{# extend the number type to add post_text extension #}
+{% block number_widget %}
+{%- if post_text is defined and post_text is not empty-%}
+<div class="input_with_post_text">
+{%- endif -%}
+{{ block('form_widget') }}
+{%- if post_text is defined and post_text is not empty-%}
+<span class="cf_post_text">{{ post_text }}</span>
+</div>
+{%- endif -%}
+{% endblock %}