PHP code example of contentstack / utils

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

contentstack / utils example snippets

  

declare(strict_types=1);  

namespace Sample\App;  
  
use Contentstack\Utils\Resource\EntryEmbedable;  
use Contentstack\Utils\Resource\RenderableInterface;  
use Contentstack\Utils\Resource\EmbeddedObject;  
use Contentstack\Utils\Model\Option;  
use Contentstack\Utils\Model\Metadata;  
use Contentstack\Utils\Enum\StyleType;
use Contentstack\Utils\Enum\NodeType;
use Contentstack\Utils\Enum\MarkType;

class  CustomOption  extends  Option {  
	function renderMark(MarkType $markType, string $text): string 
    {
        switch ($markType)
        {
            case MarkType::get(MarkType::BOLD):
                return "<b>".$text."</b>";
            default:
                return parent::renderMark($markType, $text);
        }
    }
    function renderNode(string $nodeType, object $node, string $innerHtml): string 
    {
        switch ($nodeType)
        {
            case "p":
                return "<p class='class-id'>".$innerHtml."</p>";
            case "h1":
                return "<h1 class='class-id'>".$innerHtml."</h1>";
            default:
                return parent::renderNode($nodeType, $node, $innerHtml);
        }
    }
	function renderOptions(array $embeddedObject, Metadata $metadata): string  
	{  
		switch ($metadata->getStyleType()) {  
			case StyleType::get(StyleType::BLOCK):  
				if ($metadata->contentTypeUID === 'product') {  
					return  "<div>  
							<h2 >".$embeddedObject["title"]."</h2>  
							<img src=".$embeddedObject["product_image"]["url"]. "alt=".$embeddedObject["product_image"]["title"]."/>  
							<p>".$embeddedObject["price"]."</p>  
							</div>"  
				}  
			case StyleType::get(StyleType::INLINE):  
				return  "<span><b>".$embeddedObject["title"]."</b> -".$embeddedObject["description"]."</span>";  
			case StyleType::get(StyleType::LINK):  
				return  "<a href=".$metadata->getAttribute("href")->value  
.">".$metadata->getText()."</a>"  
			case StyleType::get(StyleType::DISPLAY):  
				return  "<img src=".$metadata->getAttribute("src")->value." alt='".$metadata->getAttribute("alt")->value." />";  
			case StyleType::get(StyleType::DOWNLOAD):  
				return  "<a href=".$metadata->getAttribute("href")->value  
.">".$metadata->getText()."</a>"  
		}  
        return parent::renderOptions($embeddedObject, $metadata);
	}  
}

use Contentstack\Contentstack;  
use Contentstack\Utils\Model\Option;  
  
$stack = Contentstack::Stack('<API_KEY>', '<ENVIRONMENT_SPECIFIC_DELIVERY_TOKEN>', '<ENVIRONMENT>');  
$entry = $stack->ContentType('<CONTENT_TYPE_UID>')->Entry('<ENTRY_UID>')->

$rendered_rich_text = Contentstack.renderContent($entry['rte_field_uid'], new CustomOption($entry));

use Contentstack\Contentstack;  
use Contentstack\Utils\Model\Option;  
  
$stack = Contentstack::Stack('<API_KEY>', '<ENVIRONMENT_SPECIFIC_DELIVERY_TOKEN>', '<ENVIRONMENT>');  
$entry = $stack->ContentType('<CONTENT_TYPE_UID>')->Entry('<ENTRY_UID>')->

$rendered_rich_text = Contentstack.jsonToHtml($entry['rte_field_uid'], new CustomOption($entry));

use Contentstack\Contentstack;  
use Contentstack\Utils\Model\Option;  
  
$stack = Contentstack::Stack('<API_KEY>', '<ENVIRONMENT_SPECIFIC_DELIVERY_TOKEN>', '<ENVIRONMENT>');  
$result = $stack->ContentType('<CONTENT_TYPE_UID>')->Query()->toJSON()->

use Contentstack\Contentstack;  
use Contentstack\Utils\Model\Option;  
  
$stack = Contentstack::Stack('<API_KEY>', '<ENVIRONMENT_SPECIFIC_DELIVERY_TOKEN>', '<ENVIRONMENT>');  
$result = $stack->ContentType('<CONTENT_TYPE_UID>')->Query()->toJSON()->

use Contentstack\Utils\GQL;
use Contentstack\Utils\Model\Option;  
// GQL fetch API
... 
	$render_html_text = GQL::jsonToHtml($entry->rich_text_content,, new Option());
...