tmilos/symfony-control

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1.0.1 2016-02-04 11:02 UTC

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Last update: 2021-09-18 02:31:09 UTC


README

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Symfony bundle implementing the Twig control tag. Easy rendering of blocks with ability to pass specified parameters trough new control twig tag.

Installation

Require tmilos/symfony-control with composer

require tmilos/symfony-control

Add the bundle to your AppKernel

class AppKernel
{
    public function registerBundles()
    {
        $bundles = array(
            // ...
            new Tmilos\ControlBundle\TmilosControlBundle(),
            // ...
        );
    }
}

Control twig tag

{% control BLOCK_NAME with EXPRESSION %}

It will display specified BLOCK_NAME with specified EXPRESSION put as the value of the control variable available only in that block scope.

property twig function

{{ property(object, 'path.to.property') }}

Returns value of the object's property

Wrapper around Symfony\Component\PropertyAccess\PropertyAccessor::getValue()

has_property twig function

{{ has_property(object, 'path.to.property') }}

Returns bool

Wrapper around Symfony\Component\PropertyAccess\PropertyAccessor::isReadable()

Usage Example

{# table.html.twig #}

{% block table %}
    <table>
        <tr>
        {% for col in control.columns %}
            <th>{{ col|trans }}</th>
        {% endfor
        </tr>
        {% for row in control.rows %}
        <tr>
            {% for col in control.columns %}
            <td>
                {{ has_property(row, col) ? property(row, col) : block(col) }}
            </td>
            {% endfor %}
        </tr>
        {% endfor
    </table>
{% endblock %}
{# index.html.twig #}

{% extends 'base.html.twig' %}

{% use 'table.html.twig' %}

{% block body %}
    {% control table with {
        columns: ['name', 'user.email', 'special_column'],
        rows: entities
    } %}
{% endblock %}

{% block special_column %}
    <a href="{{ path('foo', {id: row.id}) }}">edit</a>
{% endblock %}