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Code Issues Releases Wiki Activity

[ticket/16944] Generate iconify bundle as needed via icons & assets bag

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PHPBB3-16944
This commit is contained in:
Marc Alexander
2023-11-12 15:04:01 +01:00
parent bd6cd8f2fc
commit 0434bce5af
15 changed files with 139 additions and 225 deletions
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55
phpBB/phpbb/template/assets_bag.php
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@@ -13,6 +13,8 @@
namespace phpbb\template;
use phpbb\assets\iconify_bundler;
class assets_bag
{
/** @var asset[] */
@@ -21,6 +23,17 @@ class assets_bag
/** @var asset[] */
protected $scripts = [];
/** @var string[] */
protected $iconify_icons = [];
/**
* Constructor for assets bag
*
* @param iconify_bundler $iconify_bundler
*/
public function __construct(protected iconify_bundler $iconify_bundler)
{}
/**
* Add a css asset to the bag
*
@@ -41,6 +54,30 @@ class assets_bag
$this->scripts[] = $asset;
}
public function add_iconify_icon(string $icon): void
{
$this->iconify_icons[] = $icon;
}
/**
* Inject iconify icons into template
*
* @param string $output Output before injection
* @param string $variable_name Variable name for injection
* @param bool $use_cdn Flag whether to use CDN or local data
*
* @return string Output after injection
*/
public function inject_iconify_icons(string $output, string $variable_name, bool $use_cdn): string
{
if (str_contains($output, $variable_name))
{
$output = str_replace($variable_name, $use_cdn ? '' : $this->get_iconify_content(), $output);
}
return $output;
}
/**
* Returns all css assets
*
@@ -92,4 +129,22 @@ class assets_bag
return $output;
}
/**
* Gets the HTML code to include all iconify icons
*
* @return string HTML code for iconify bundle
*/
public function get_iconify_content(): string
{
$output = '';
if (count($this->iconify_icons))
{
$output .= '<script>';
$this->iconify_bundler->add_icons($this->iconify_icons);
$output .= $this->iconify_bundler->run();
$output .= '</script>';
}
return $output;
}
}