File "class-button-container.php"
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<?php
/**
* Handles the Button Container block.
*
* @package GenerateBlocks
*/
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly.
}
/**
* Add Button Container related functions.
*/
class GenerateBlocks_Block_Button_Container {
/**
* Keep track of all blocks of this type on the page.
*
* @var array $block_ids The current block id.
*/
private static $block_ids = [];
/**
* Keep track of CSS we want to output once per block type.
*
* @var boolean
*/
private static $singular_css_added = false;
/**
* Block defaults.
*/
public static function defaults() {
return [
'alignment' => '',
'alignmentTablet' => '',
'alignmentMobile' => '',
'marginTop' => '',
'marginRight' => '',
'marginBottom' => '',
'marginLeft' => '',
'marginTopTablet' => '',
'marginRightTablet' => '',
'marginBottomTablet' => '',
'marginLeftTablet' => '',
'marginTopMobile' => '',
'marginRightMobile' => '',
'marginBottomMobile' => '',
'marginLeftMobile' => '',
'marginUnit' => 'px',
'stack' => false,
'stackTablet' => false,
'stackMobile' => false,
'fillHorizontalSpace' => false,
'fillHorizontalSpaceTablet' => false,
'fillHorizontalSpaceMobile' => false,
];
}
/**
* Store our block ID in memory.
*
* @param string $id The block ID to store.
*/
public static function store_block_id( $id ) {
self::$block_ids[] = $id;
}
/**
* Check if our block ID exists.
*
* @param string $id The block ID to store.
*/
public static function block_id_exists( $id ) {
return in_array( $id, (array) self::$block_ids );
}
/**
* Compile our CSS data based on our block attributes.
*
* @param array $attributes Our block attributes.
*/
public static function get_css_data( $attributes ) {
$css = new GenerateBlocks_Dynamic_CSS();
$desktop_css = new GenerateBlocks_Dynamic_CSS();
$tablet_css = new GenerateBlocks_Dynamic_CSS();
$tablet_only_css = new GenerateBlocks_Dynamic_CSS();
$mobile_css = new GenerateBlocks_Dynamic_CSS();
$css_data = [];
$defaults = generateblocks_get_block_defaults();
$settings = wp_parse_args(
$attributes,
$defaults['buttonContainer']
);
$id = $attributes['uniqueId'];
$blockVersion = ! empty( $settings['blockVersion'] ) ? $settings['blockVersion'] : 1;
// Only add this CSS once.
if ( ! self::$singular_css_added ) {
$css->set_selector( '.gb-button-wrapper' );
$css->add_property( 'display', 'flex' );
$css->add_property( 'flex-wrap', 'wrap' );
$css->add_property( 'align-items', 'flex-start' );
$css->add_property( 'justify-content', 'flex-start' );
$css->add_property( 'clear', 'both' );
do_action(
'generateblocks_block_one_time_css_data',
'button-container',
$settings,
$css
);
self::$singular_css_added = true;
}
// Map deprecated settings.
$settings = GenerateBlocks_Map_Deprecated_Attributes::map_attributes( $settings );
$css->set_selector( '.gb-button-wrapper-' . $id );
$css->add_property( 'justify-content', generateblocks_get_flexbox_alignment( $settings['alignment'] ) );
generateblocks_add_spacing_css( $css, $settings );
$stack_desktop = $desktop_css;
$stack_tablet_only = $tablet_only_css;
if ( $blockVersion < 2 ) {
$stack_desktop = $css;
$stack_tablet_only = $tablet_css;
}
if ( $settings['stack'] ) {
$stack_desktop->set_selector( '.gb-button-wrapper-' . $id );
$stack_desktop->add_property( 'flex-direction', 'column' );
$stack_desktop->add_property( 'align-items', generateblocks_get_flexbox_alignment( $settings['alignment'] ) );
}
if ( $settings['fillHorizontalSpace'] ) {
$stack_desktop->set_selector( '.gb-button-wrapper-' . $id . ' > .gb-button' );
$stack_desktop->add_property( 'flex', '1' );
}
if ( $settings['stack'] && $settings['fillHorizontalSpace'] ) {
$stack_desktop->add_property( 'width', '100%' );
$stack_desktop->add_property( 'box-sizing', 'border-box' );
}
$tablet_css->set_selector( '.gb-button-wrapper-' . $id );
$tablet_css->add_property( 'justify-content', generateblocks_get_flexbox_alignment( $settings['alignmentTablet'] ) );
generateblocks_add_spacing_css( $tablet_css, $settings, 'Tablet' );
if ( $settings['stackTablet'] ) {
$stack_tablet_only->set_selector( '.gb-button-wrapper-' . $id );
$stack_tablet_only->add_property( 'flex-direction', 'column' );
$stack_tablet_only->add_property( 'align-items', generateblocks_get_flexbox_alignment( $settings['alignmentTablet'] ) );
}
if ( $settings['fillHorizontalSpaceTablet'] ) {
$stack_tablet_only->set_selector( '.gb-button-wrapper-' . $id . ' > .gb-button' );
$stack_tablet_only->add_property( 'flex', '1' );
}
if ( $settings['stackTablet'] && $settings['fillHorizontalSpaceTablet'] ) {
$stack_tablet_only->add_property( 'width', '100%' );
$stack_tablet_only->add_property( 'box-sizing', 'border-box' );
}
$mobile_css->set_selector( '.gb-button-wrapper-' . $id );
$mobile_css->add_property( 'justify-content', generateblocks_get_flexbox_alignment( $settings['alignmentMobile'] ) );
generateblocks_add_spacing_css( $mobile_css, $settings, 'Mobile' );
if ( $settings['stackMobile'] ) {
$mobile_css->add_property( 'flex-direction', 'column' );
$mobile_css->add_property( 'align-items', generateblocks_get_flexbox_alignment( $settings['alignmentMobile'] ) );
}
if ( $settings['fillHorizontalSpaceMobile'] ) {
$mobile_css->set_selector( '.gb-button-wrapper-' . $id . ' > .gb-button' );
$mobile_css->add_property( 'flex', '1' );
}
if ( $settings['stackMobile'] && $settings['fillHorizontalSpaceMobile'] ) {
$mobile_css->add_property( 'width', '100%' );
$mobile_css->add_property( 'box-sizing', 'border-box' );
}
// Store this block ID in memory.
self::store_block_id( $id );
/**
* Do generateblocks_block_css_data hook
*
* @since 1.0
*
* @param string $name The name of our block.
* @param array $settings The settings for the current block.
* @param object $css Our desktop/main CSS data.
* @param object $desktop_css Our desktop only CSS data.
* @param object $tablet_css Our tablet CSS data.
* @param object $tablet_only_css Our tablet only CSS data.
* @param object $mobile_css Our mobile CSS data.
*/
do_action(
'generateblocks_block_css_data',
'button-container',
$settings,
$css,
$desktop_css,
$tablet_css,
$tablet_only_css,
$mobile_css
);
return [
'main' => $css->css_output(),
'desktop' => $desktop_css->css_output(),
'tablet' => $tablet_css->css_output(),
'tablet_only' => $tablet_only_css->css_output(),
'mobile' => $mobile_css->css_output(),
];
}
/**
* Wrapper function for our dynamic buttons.
*
* @since 1.6.0
* @param array $attributes The block attributes.
* @param string $content The dynamic text to display.
* @param WP_Block $block Block instance.
*/
public static function render_block( $attributes, $content, $block ) {
if ( ! isset( $attributes['isDynamic'] ) || ! $attributes['isDynamic'] ) {
// Add styles to this block if needed.
$content = generateblocks_maybe_add_block_css(
$content,
[
'class_name' => 'GenerateBlocks_Block_Button_Container',
'attributes' => $attributes,
'block_ids' => self::$block_ids,
]
);
return $content;
}
if ( isset( $block->parsed_block['innerBlocks'] ) ) {
$button_count = apply_filters(
'generateblocks_button_count',
count( (array) $block->parsed_block['innerBlocks'] ),
$attributes,
$block
);
if ( 0 === $button_count ) {
return;
}
}
$defaults = generateblocks_get_block_defaults();
$settings = wp_parse_args(
$attributes,
$defaults['buttonContainer']
);
$classNames = array(
'gb-button-wrapper',
'gb-button-wrapper-' . $settings['uniqueId'],
);
if ( ! empty( $settings['className'] ) ) {
$classNames[] = $settings['className'];
}
// Add styles to this block if needed.
$output = generateblocks_maybe_add_block_css(
'',
[
'class_name' => 'GenerateBlocks_Block_Button_Container',
'attributes' => $attributes,
'block_ids' => self::$block_ids,
]
);
$output .= sprintf(
'<div %s>',
generateblocks_attr(
'button-container',
array(
'id' => isset( $settings['anchor'] ) ? $settings['anchor'] : null,
'class' => implode( ' ', $classNames ),
),
$settings,
$block
)
);
$output .= $content;
$output .= '</div>';
return $output;
}
}