Viewing file:  JsonLdMulti.php (3.38 KB) -rw-r--r--
Select action/file-type:
 (+) |  (+) |  (+) | Code (+) | Session (+) |  (+) | SDB (+) |  (+) |  (+) |  (+) |  (+) |  (+) |
<?php
namespace Artesaos\SEOTools;
use Artesaos\SEOTools\Contracts\JsonLdMulti as JsonLdMultiContract;
/**
* JsonLdMulti provides implementation for `JsonLdMulti` contract.
*
* @see \Artesaos\SEOTools\Contracts\JsonLdMulti
*/
class JsonLdMulti implements JsonLdMultiContract
{
/**
* Index of the targeted JsonLd group
*
* @var int
*/
protected $index = 0;
/**
* List of the JsonLd groups
*
* @var array
*/
protected $list = [];
/**
* @var array
*/
protected $defaultJsonLdData = [];
/**
* JsonLdMulti constructor.
*
* @param array $defaultJsonLdData
*/
public function __construct(array $defaultJsonLdData = [])
{
$this->defaultJsonLdData = $defaultJsonLdData;
// init the first JsonLd group
if (empty($this->list)) {
$this->newJsonLd();
}
}
/**
* {@inheritdoc}
*/
public function generate($minify = false)
{
return array_reduce($this->list, function (string $output, JsonLd $jsonLd) {
return $output . (! $jsonLd->isEmpty() ? $jsonLd->generate() : '');
}, '');
}
/**
* {@inheritdoc}
*/
public function newJsonLd()
{
$this->index = count($this->list);
$this->list[] = new JsonLd($this->defaultJsonLdData);
return $this;
}
/**
* {@inheritdoc}
*/
public function isEmpty()
{
return $this->list[$this->index]->isEmpty();
}
/**
* {@inheritdoc}
*/
public function select($index)
{
// don't change the index if the new one doesn't exists
if (key_exists($this->index, $this->list)) {
$this->index = $index;
}
return $this;
}
/**
* {@inheritdoc}
*/
public function addValue($key, $value)
{
$this->list[$this->index]->addValue($key, $value);
return $this;
}
/**
* {@inheritdoc}
*/
public function addValues(array $values)
{
$this->list[$this->index]->addValues($values);
return $this;
}
/**
* {@inheritdoc}
*/
public function setType($type)
{
$this->list[$this->index]->setType($type);
return $this;
}
/**
* {@inheritdoc}
*/
public function setTitle($title)
{
$this->list[$this->index]->setTitle($title);
return $this;
}
/**
* {@inheritdoc}
*/
public function setSite($site)
{
$this->list[$this->index]->setSite($site);
return $this;
}
/**
* {@inheritdoc}
*/
public function setDescription($description)
{
$this->list[$this->index]->setDescription($description);
return $this;
}
/**
*{@inheritdoc}
*/
public function setUrl($url)
{
$this->list[$this->index]->setUrl($url);
return $this;
}
/**
* {@inheritdoc}
*/
public function setImages($images)
{
$this->list[$this->index]->setImages($images);
return $this;
}
/**
* {@inheritdoc}
*/
public function addImage($image)
{
$this->list[$this->index]->addImage($image);
return $this;
}
/**
* {@inheritdoc}
*/
public function setImage($image)
{
$this->list[$this->index]->setImage($image);
return $this;
}
}
|