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minor symfony#10020 Removed more PHP template examples (javiereguiluz)
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This PR was squashed before being merged into the 2.8 branch (closes symfony#10020).

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Removed more PHP template examples

In symfony#10014 I forgot to apply the script to some files, so this PR fixes that.

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c02b5cc Removed more PHP template examples
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@javiereguiluz
javiereguiluz committed Jul 5, 2018
2 parents 6d940aa + c02b5cc commit 3e93523
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Showing 14 changed files with 248 additions and 749 deletions.
48 changes: 13 additions & 35 deletions controller.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -417,47 +417,25 @@ you'll use this key to retrieve the message.
In the template of the next page (or even better, in your base layout template),
read any flash messages from the session:

.. configuration-block::
.. code-block:: html+twig

.. code-block:: html+twig
{# app/Resources/views/base.html.twig #}

{# app/Resources/views/base.html.twig #}
{# you can read and display just one flash message type... #}
{% for flash_message in app.session.flashBag.get('notice') %}
<div class="flash-notice">
{{ flash_message }}
</div>
{% endfor %}

{# you can read and display just one flash message type... #}
{% for flash_message in app.session.flashBag.get('notice') %}
<div class="flash-notice">
{# ...or you can read and display every flash message available #}
{% for type, flash_messages in app.session.flashBag.all %}
{% for flash_message in flash_messages %}
<div class="flash-{{ type }}">
{{ flash_message }}
</div>
{% endfor %}

{# ...or you can read and display every flash message available #}
{% for type, flash_messages in app.session.flashBag.all %}
{% for flash_message in flash_messages %}
<div class="flash-{{ type }}">
{{ flash_message }}
</div>
{% endfor %}
{% endfor %}

.. code-block:: html+php

<!-- app/Resources/views/base.html.php -->

// you can read and display just one flash message type...
<?php foreach ($view['session']->getFlashBag()->get('notice') as $message): ?>
<div class="flash-notice">
<?php echo $message ?>
</div>
<?php endforeach ?>

// ...or you can read and display every flash message available
<?php foreach ($view['session']->getFlashBag()->all() as $type => $flash_messages): ?>
<?php foreach ($flash_messages as $flash_message): ?>
<div class="flash-<?php echo $type ?>">
<?php echo $message ?>
</div>
<?php endforeach ?>
<?php endforeach ?>
{% endfor %}

.. note::

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38 changes: 10 additions & 28 deletions forms.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -152,21 +152,12 @@ done by passing a special form "view" object to your template (notice the
``$form->createView()`` in the controller above) and using a set of form
helper functions:

.. configuration-block::

.. code-block:: html+twig

{# app/Resources/views/default/new.html.twig #}
{{ form_start(form) }}
{{ form_widget(form) }}
{{ form_end(form) }}

.. code-block:: html+php
.. code-block:: html+twig

<!-- app/Resources/views/default/new.html.php -->
<?php echo $view['form']->start($form) ?>
<?php echo $view['form']->widget($form) ?>
<?php echo $view['form']->end($form) ?>
{# app/Resources/views/default/new.html.twig #}
{{ form_start(form) }}
{{ form_widget(form) }}
{{ form_end(form) }}

.. image:: /_images/form/simple-form.png
:align: center
Expand Down Expand Up @@ -432,21 +423,12 @@ Validation is a very powerful feature of Symfony and has its own
but are being prevented by your browser from, for example, submitting
blank fields.

.. configuration-block::

.. code-block:: html+twig

{# app/Resources/views/default/new.html.twig #}
{{ form_start(form, {'attr': {'novalidate': 'novalidate'}}) }}
{{ form_widget(form) }}
{{ form_end(form) }}

.. code-block:: html+php
.. code-block:: html+twig

<!-- app/Resources/views/default/new.html.php -->
<?php echo $view['form']->start($form, array('attr' => array('novalidate' => 'novalidate') ?>
<?php echo $view['form']->widget($form) ?>
<?php echo $view['form']->end($form) ?>
{# app/Resources/views/default/new.html.twig #}
{{ form_start(form, {'attr': {'novalidate': 'novalidate'}}) }}
{{ form_widget(form) }}
{{ form_end(form) }}

.. index::
single: Forms; Built-in field types
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73 changes: 18 additions & 55 deletions frontend/assetic/apply_to_option.rst
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Expand Up @@ -67,22 +67,11 @@ Filter a single File
You can now serve up a single CoffeeScript file as JavaScript from within your
templates:

.. configuration-block::

.. code-block:: html+twig

{% javascripts '@AppBundle/Resources/public/js/example.coffee' filter='coffee' %}
<script src="{{ asset_url }}"></script>
{% endjavascripts %}
.. code-block:: html+twig

.. code-block:: html+php

<?php foreach ($view['assetic']->javascripts(
array('@AppBundle/Resources/public/js/example.coffee'),
array('coffee')
) as $url): ?>
<script src="<?php echo $view->escape($url) ?>"></script>
<?php endforeach ?>
{% javascripts '@AppBundle/Resources/public/js/example.coffee' filter='coffee' %}
<script src="{{ asset_url }}"></script>
{% endjavascripts %}

This is all that's needed to compile this CoffeeScript file and serve it
as the compiled JavaScript.
Expand All @@ -92,27 +81,13 @@ Filter multiple Files

You can also combine multiple CoffeeScript files into a single output file:

.. configuration-block::

.. code-block:: html+twig
.. code-block:: html+twig

{% javascripts '@AppBundle/Resources/public/js/example.coffee'
'@AppBundle/Resources/public/js/another.coffee'
filter='coffee' %}
<script src="{{ asset_url }}"></script>
{% endjavascripts %}

.. code-block:: html+php

<?php foreach ($view['assetic']->javascripts(
array(
'@AppBundle/Resources/public/js/example.coffee',
'@AppBundle/Resources/public/js/another.coffee',
),
array('coffee')
) as $url): ?>
<script src="<?php echo $view->escape($url) ?>"></script>
<?php endforeach ?>
{% javascripts '@AppBundle/Resources/public/js/example.coffee'
'@AppBundle/Resources/public/js/another.coffee'
filter='coffee' %}
<script src="{{ asset_url }}"></script>
{% endjavascripts %}

Both files will now be served up as a single file compiled into regular JavaScript.

Expand Down Expand Up @@ -188,24 +163,12 @@ template. You can also list regular JavaScript files, all of which will be
combined and rendered as a single JavaScript file (with only the ``.coffee``
files being run through the CoffeeScript filter):

.. configuration-block::
.. code-block:: html+twig

{% javascripts '@AppBundle/Resources/public/js/example.coffee'
'@AppBundle/Resources/public/js/another.coffee'
'@AppBundle/Resources/public/js/regular.js' %}
<script src="{{ asset_url }}"></script>
{% endjavascripts %}


.. code-block:: html+twig

{% javascripts '@AppBundle/Resources/public/js/example.coffee'
'@AppBundle/Resources/public/js/another.coffee'
'@AppBundle/Resources/public/js/regular.js' %}
<script src="{{ asset_url }}"></script>
{% endjavascripts %}

.. code-block:: html+php

<?php foreach ($view['assetic']->javascripts(
array(
'@AppBundle/Resources/public/js/example.coffee',
'@AppBundle/Resources/public/js/another.coffee',
'@AppBundle/Resources/public/js/regular.js',
)
) as $url): ?>
<script src="<?php echo $view->escape($url) ?>"></script>
<?php endforeach ?>
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