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<?php
namespace YOOtheme\Builder;
class OptimizeTransform
{
/**
* @var array
*/
public $props;
/**
* Constructor.
*
* @param array $props
*/
public function __construct(array $props = [])
{
$this->props = array_flip(
$props ?: [
'animation',
'block_align_breakpoint',
'block_align_fallback',
'block_align',
'button_size',
'button_style',
'cls',
'content_display',
'content_margin',
'content_style',
'content_transition',
'css',
'filter_grid_column_gap',
'filter_grid_row_gap',
'filter_margin',
'grid_column_gap',
'grid_large',
'grid_row_gap',
'grid_small',
'grid_xlarge',
'icon_color',
'id',
'image_border',
'image_box_decoration',
'image_box_shadow',
'image_effect',
'image_grid_column_gap',
'image_grid_row_gap',
'image_height',
'image_hover_box_shadow',
'image_margin',
'image_parallax_bgx_end',
'image_parallax_bgx_start',
'image_parallax_bgy_end',
'image_parallax_bgy_start',
'image_parallax_breakpoint',
'image_parallax_easing',
'image_size',
'image_transition',
'image_width',
'item_animation',
'item_maxwidth',
'layout',
'link_margin',
'link_size',
'link_style',
'link_target',
'link_transition',
'list_style',
'margin',
'maxwidth_breakpoint',
'maxwidth',
'media_background',
'media_blend_mode',
'media_breakpoint',
'media_overlay_gradient',
'media_position',
'media_visibility',
'meta_color',
'meta_margin',
'meta_style',
'meta_transition',
'overlay_image',
'overlay_margin',
'overlay_maxwidth',
'overlay_padding',
'overlay_style',
'panel_content_padding',
'panel_content_width',
'panel_size',
'panel_style',
'parallax_breakpoint',
'parallax_easing',
'parallax_opacity_end',
'parallax_opacity_start',
'parallax_rotate_end',
'parallax_rotate_start',
'parallax_scale_end',
'parallax_scale_start',
'parallax_viewport',
'parallax_x_end',
'parallax_x_start',
'parallax_y_end',
'parallax_y_start',
'position_bottom',
'position_left',
'position_right',
'position_top',
'position_z_index',
'position',
'style',
'text_align_breakpoint',
'text_align_fallback',
'text_align_justify_fallback',
'text_align_justify',
'text_align',
'text_color',
'text_size',
'text_style',
'title_color',
'title_decoration',
'title_display',
'title_font_family',
'title_grid_column_gap',
'title_grid_row_gap',
'title_margin',
'title_style',
'title_transition',
'video_height',
'video_width',
'visibility',
// Section / Row / Column
'column',
'column_gap',
'header_overlay',
'header_transparent',
'height',
'padding',
'row_gap',
'vertical_align',
'width_expand',
'width',
]
);
}
/**
* Transform callback.
*
* @param object $node
* @param array $params
*/
public function __invoke($node, array $params)
{
/**
* @var $type
*/
extract($params);
$defaults = isset($type->defaults) ? $type->defaults : [];
$properties = array_diff_key($node->props, $defaults);
foreach (array_intersect_key($properties, $this->props) as $name => $value) {
// remove empty prop
if ($value === '') {
unset($node->props[$name]);
}
}
// remove empty props
if (empty($node->props)) {
unset($node->props);
}
}
}