core-bundle

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A simple bundle to handle other Dywee bundles. Add interesting functionnalities such as

• ParentController to rule them all
• Js form collection type handling
• Data Preload for remote modal
• The awesome Admin LTE template

##Installing

just run

$ composer require dywee/core-bundle

add the bundle to the kernel

new Dywee\CoreBundle\DyweeCoreBundle(),

no more configuration needed

Using the admin template

This bundle provides the famous Admin LTE template for you to easily design your symfony application. Just extend the 'DyweeCoreBundle:Templates:admin.html.twig' template from your twig template and us ethe 'body' block tag.

{# Dywee\CMSBundle\Resources\views\admin.html.twig #}

{% extends "DyweeCoreBundle::admin.html.twig" %}

{% block metaTitle %}
    {{ parent() }}
{% endblock %}

{% block body %}
    My awesome body
{% endblock %}

How to customize the administration

You can easily add item to the admin dashboard/navbar/sidebar just by using the Dywee Custom events.

There are 3 custom events:

• DashboardBuilderEvent
• AdminNavbarBuilderEvent
• SidebarBuilderEvent

So, what you have to do, is just to create a listener:

<?php

namespace YourBundle\Listener;

use Dywee\AddressBundle\Service\AdminSidebarHandler;
use Dywee\CoreBundle\DyweeCoreEvent;
use Dywee\CoreBundle\Event\SidebarBuilderEvent;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;

class AdminSidebarBuilderListener implements EventSubscriberInterface{
    private $adminSidebarHandler;

    public function __construct(AdminSidebarHandler $adminSidebarHandler)
    {
        $this->adminSidebarHandler = $adminSidebarHandler;
    }

    public static function getSubscribedEvents()
    {
        // return the subscribed events, their methods and priorities
        return array(
            DyweeCoreEvent::BUILD_ADMIN_SIDEBAR => array('addElementToSidebar', -10)
        );
    }

    public function addElementToSidebar(SidebarBuilderEvent $adminSidebarBuilderEvent)
    {
        $adminSidebarBuilderEvent->addElement($this->adminSidebarHandler->getSideBarMenuElement());
    }

}

And the dedicated SidebarHandler

<?php
namespace YourBundle\Service;

use Symfony\Component\Routing\Router;

class AdminSidebarHandler
{

    private $router;

    public function __construct(Router $router)
    {
        $this->router = $router;
    }

    public function getSideBarMenuElement()
    {
        $menu = array(
            'key' => 'address',
            'icon' => 'fa fa-map-marker',
            'label' => 'address.sidebar.label',
            'children' => array(
                array(
                    'icon' => 'fa fa-list-alt',
                    'label' => 'address.sidebar.table',
                    'route' => $this->router->generate('address_admin_table')
                ),
            )
        );

        return $menu;
    }
}

Dont forget to register your 2 classes

your_bundle.your_custom_sidebar_listener:
    class: YourBundle\Listener\AdminSidebarBuilderListener
    arguments: [ '@your_bundle.your_custom_sidebar_handler' ]
    tags:
        - { name: kernel.event_subscriber }

your_bundle.your_custom_sidebar_handler:
    class: YourBundle\Service\AdminSidebarHandler
    arguments: [ '@router' ]

The CoreBundle and javascript

Using ParentController

Using the modal preload

Js form collection handling

the core bundle is providing 2 ways to handle collections in forms, based on jQuery.

The easiest way to handle a collection is using the dywee_handle_form_collection(collection_container_id) function (without any '#'):

<script>
dywee_handle_form_collection('my_collection_id');
</script>

and it's all yu have to do.

For more flexibility, we add another method, to customize a little bit what is happening when you handle a form collection.

<script>
dywee_handle_form_collection(collection_container_id, personnalConfig);
</script>

like this :

<script>
var personnalConfig = {
    container_type: 'div',
    label: 'My element',
    allow_add: true,
    allow_delete: true,
    add_btn: {
        target: '.action-add',
        'class': 'btn btn-default',
        icon: '',
        text: 'Add an item'
    },
    remove_btn: {
        'target': '.action-delete',
        'class': 'btn btn-danger',
        icon: 'fa fa-trash',
        text: 'Delete'
    }
};
dywee_handle_form_collection(collection_container_id, personnalConfig);
</script>