I want to pass a macro(icon()) to a nested template of mine, through passing the markup as text.
But due to the |raw filter, Twig wont render the markup as Twig. Is there a way to achieve this? Basically I get this rendered {{ icon("phone-call") }}
main.html.twig
{% embed "Block/context_box_column_lane.html.twig" with {
'title': 'Test',
'subtitle': 'Subtitle',
'text': '
<p class="context-box-text">{{ icon("phone-call") }}</p>
'
} %}{% endembed %}
context_box_column_lane.html.twig
{% extends "Block/section_sidebar.html.twig" %}
{% block section_content %}
{% embed 'Block/context-box.html.twig' %}{% endembed %}
{% endblock %}
context-box.html.twig
{% from "#html/macros/icons.twig" import get as icon %}
<div class="b-context-box {% if has_border %}has-border{% endif %}">
{% if subtitle %}
<h3 class="section-subtitle">{{ subtitle|trans }}</h3>
{% endif %}
{% block content %}
{% if text is defined %}
{{ text|trans|raw }}
{% endif %}
{% endblock %}
</div>
Related
I am looping through an array and would like to add a class if it is the first item.
I have tried
{% if field|first %}
{% if field.first %}
{% if field.first() %}
{% if loop|first %}
{% if loop.first %}
{% if loop.first() %}
none work, please help. (the reason I don't use css pseudo first is that this is a grid layout and I have am doing responsive layout things with it)
{% for field in row.fields %}
<div class="c-product-table__item {% if field|first %}{{ first_item }}{% endif %} ">
<span class="c-product-table__text">{{ field.text }}</span>
</div>
{% endfor %}
I don't know why twig filters are not working, I solved it another way. I set a var and made it blank after first loop
{% set thiscount = 'first_item' %}
{% for field in row.fields %}
<div class="c-product-table__item {{ thiscount }}">
<span class="c-product-table__text">{{ field.text }}</span>
</div>
{% set thiscount = '' %}
{% endfor %}
i want to override my user dashboard [profile show.html.twig], but i don't know how to do it. Someone can explain me or show me his code, so i can have an idea how he did it.
this is my show.html.twig:
{% extends "SonataUserBundle:Profile:action.html.twig" %}
{% block sonata_profile_content %}
{% sonata_template_box 'This is the user profile template. Feel free to override it.' %}
<div class="row row-fluid">
{% set has_center = false %}
{% for block in blocks %}
{% if block.position == 'center' %}
{% set has_center = true %}
{% endif %}
{% endfor %}
<div class="{% if has_center %}span4 col-lg-4{% else %}span6 col-lg-6{% endif %}">
{% for block in blocks %}
{% if block.position == 'left' %}
{{ sonata_block_render({ 'type': block.type, 'settings': block.settings}) }}
{% endif %}
{% endfor %}
</div>
{% if has_center %}
<div class="span4 col-lg-4">
{% for block in blocks %}
{% if block.position == 'center' %}
{{ sonata_block_render({ 'type': block.type, 'settings': block.settings}) }}
{% endif %}
{% endfor %}
</div>
{% endif %}
<div class="{% if has_center %}span4 col-lg-4{% else %}span6 col-lg-6{% endif %}">
{% for block in blocks %}
{% if block.position == 'right' %}
{{ sonata_block_render({ 'type': block.type, 'settings': block.settings}) }}
{% endif %}
{% endfor %}
</div>
</div>
{% endblock %}
Thank you.
You can override the show template in app/Resources/SonataUserBundle/views/Profile/show.html.twig.
You must clear caché at the end
To process my form collections I have a custom form theme for the block collection widget. This block collection widget is rendered as a table and so depends on a block_collection_header and a block_collection_body.
The block collection widget always stays the same, but sometimes I customize the two other blocks, block collection header and block collection body
My working code :
{# From file myview.html.twig #}
{% form_theme form ':Model:prototype_table_collection.html.twig' %}
{% form(form) %}
Ant this form theme is the following :
{# From file ':Model:prototype_table_collection.html.twig' #}
{% block collection_widget %}
{% spaceless %}
<div class="collection">
{% if prototype is defined %}
{% set body = prototype %}
{% set attr = attr|merge({'data-prototype': block('collection_body') }) %}
{% set header = prototype %}
{% set attr = attr|merge({'data-header': block('collection_header') }) %}
{% endif %}
{% if form.vars.allow_delete is defined and form.vars.allow_delete %}
{% set allow_delete = true %}
{% else %}
{% set allow_delete = false %}
{% endif %}
<div {{ block('widget_container_attributes') }} class="protoype">
{{ form_errors(form) }}
<table class="subtable table">
<thead>
<tr class="headers" style="display: none;">
{% if form.children|length > 0 %}
{% if form.children[0]|length > 0 %}
{% set header = form.children[0] %}
{{ block('collection_header') }}
{% endif %}
{% endif %}
</tr>
</thead>
<tbody class="container_rows">
{% for rows in form %}
{% spaceless %}
{% if rows.children|length > 0 %}
{% set body = rows %}
{{ block('collection_body') }}
{% endif %}
{% endspaceless %}
{% endfor %}
</tbody>
</table>
{% if prototype is defined %}
{% if form.vars.attr['data-add_label'] is defined %}
{% set add_label = form.vars.attr['data-add_label'] ~ ' ' %}
{% else %}
{% set add_label = 'Ajouter ' %}
{% endif %}
{{ add_label }}<i class="fa fa-plus"></i>
{% endif %}
<br>
</div>
</div>
{% endspaceless %}
{% endblock collection_widget %}
{% block collection_header %}
{% for field in header %}
<th>
{% if 'checkbox' not in field.vars.block_prefixes %}
{{ form_label(field)|raw }}
{% else %}
{% if field.vars.attr['data-label'] is defined %}
{{ field.vars.attr['data-label'] }}
{% else %}
Options
{% endif %}
{% endif %}
</th>
{% endfor %}
{% if allow_delete %}
<th class="align_center">Supprimer</th>
{% endif %}
{% endblock %}
{% block collection_body %}
{% spaceless %}
{% set fieldNum = 1 %}
<tr class="row_to_delete child_collection">
{{ form_errors(body) }}
{% for field in body %}
<td class="field{{ fieldNum }} data-label">
{{ form_widget(field) }}
{{ form_errors(field) }}
</td>
{% set fieldNum = fieldNum + 1 %}
{% endfor %}
{% if allow_delete %}
<td class="align_center align_middle"><i class="fa fa-times"></i></td>
{% endif %}
</tr>
{% endspaceless %}
{% endblock %}
The code I'd like to use and which is not working:
The view stays the same
{# From file myview.html.twig #}
{% form_theme form ':Model:prototype_table_collection.html.twig' %}
{% form(form) %}
Here I am trying to externalize the code from within the first block
{# From file ':Model:prototype_table_collection.html.twig' #}
{% block collection_widget %}
{{include(':Model:collection_widget.html.twig')}}
{%end block%}
{% block collection_header %}
{#stays the same as the previous code for this block. It is called by the block collection_widget #}
{%end block%}
{% block collection_body %}
{#stays the same as the previous code for this block. It is called by the block collection_widget #}
{%end block%}
The new externalized file :
{#From file ':Model:collection_widget.html.twig' #}
{# Here I put the same exact code as I had before inside the block collection_widget, I'm not changing the code, I'm just trying to externalize this part #}
The include does not work, my collection does not load.
I have tried with extending a layout, it doesn't work either.
Example :
{# From file ':Model:prototype_table_collection.html.twig' #}
{% extends :Model:parent.html.twig' %}
{% block content %}
{% block collection_header %}
{#stays the same as the previous code for this block. It is called by the block collection_widget #}
{%end block%}
{% block collection_body %}
{#stays the same as the previous code for this block. It is called by the block collection_widget #}
{%end block%}
{%end block%}
and the parent :
{# From file ':Model:parent.html.twig' #}
{% block collection_widget %}
{# same code as brefore #}
{%end block%}
{% block content %}
{% endblock %}
How can I avoid repeating this {% block collection_widget %} code in every form template where I use it ?
I believe you are looking for the horizontal reuse functionality:
Horizontal reuse is an advanced Twig feature that is hardly ever needed in regular templates. It is mainly used by projects that need to make template blocks reusable without using inheritance.
Just include the use tag in the main template:
{# :Model:prototype_table_collection.html.twig #}
{% use ':Model:collection_widget.html.twig' %}
{% block collection_header %}
{# code #}
{%end block%}
{% block collection_body %}
{# code #}
{%end block%}
Then define the collection_widget block as if it was inside of the prototype_table_collection.html.twig file in the first place:
{# :Model:collection_widget.html.twig #}
{% block collection_widget %}
{# code #}
{% endblock %}
I have the following code in my controller:
$this->get('session')->getFlashBag()->add(
'storeinfo',
'hayooo'
);
return $this->redirect($this->generateUrl('AppMainBundle_item_detailed_view', array('id' => $picture->getId(), 'caption' => $picture->getURLCaption())), 301);
and my twig looks like this:
{% if app.session.flashbag.get('storeinfo') %}
<div class="comment-confirmation">
{% for flashMessage in app.session.flashbag.get('storeinfo') %}
<p> <b> anjing banget </b></p>
{% endfor %}
</div>
</div>
{% else %}
<p> Oopsie </p>
{% endif %}
so it goes to the first if block however inside the forloop, there is no flashMessage. Why is this?
The FOSUserBundle does something like this, you could also have a look at this great imlementation of a FlashListener
{% for type, messages in app.session.flashbag.all() %}
{% for message in messages %}
{# Will print all your messages #}
{{ message }}
{# Will do something in particular for storeinfo if you want to #}
{% if type is sameas('storeinfo') %}
<p> <b> anjing banget </b></p>
{% endif %}
{% endfor %}
{% endfor %}
I am trying to use this
{% if not app.request.isXmlHttpRequest %}
{% block body %}
<div>{{ form_widget(form) }}</div>
{% endif %}
And i get error that unexpected enfif tag after block tag
Perhaps try adding the closing {% endblock %} tag, eg
{% if not app.request.isXmlHttpRequest %}
{% block body %}
<div>{{ form_widget(form) }}</div>
{% endblock %}
{% endif %}