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<?php |
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/** |
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* Form field attributes. |
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* |
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* @package ghostkit |
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*/ |
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|
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; |
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} |
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|
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/** |
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* Class GhostKit_Form_Field_Attributes |
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*/ |
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class GhostKit_Form_Field_Attributes { |
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/** |
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* Prepare attributes array for registering block. |
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* |
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* @param array $attributes array with custom attributes. |
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*/ |
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public static function get_block_attributes( $attributes ) { |
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$default_attributes = array( |
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'slug' => array( |
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'type' => 'string', |
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), |
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|
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'label' => array( |
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'type' => 'string', |
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'default' => esc_html__( 'Field Label', 'ghostkit' ), |
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), |
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'description' => array( |
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'type' => 'string', |
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), |
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'descriptionHidden' => array( |
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'type' => 'boolean', |
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), |
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'placeholder' => array( |
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'type' => 'string', |
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), |
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'default' => array( |
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'type' => 'string', |
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), |
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'hideLabel' => array( |
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'type' => 'boolean', |
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), |
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'hideDescription' => array( |
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'type' => 'boolean', |
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), |
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'required' => array( |
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'type' => 'boolean', |
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), |
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|
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'className' => array( |
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'type' => 'string', |
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), |
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); |
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|
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if ( ! empty( $default_attributes ) ) { |
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foreach ( $default_attributes as $k => $val ) { |
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if ( isset( $attributes[ $k ] ) ) { |
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$attributes[ $k ] = array_merge( |
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$val, |
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$attributes[ $k ] |
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); |
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} else { |
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$attributes[ $k ] = $val; |
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} |
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} |
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} |
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|
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return $attributes; |
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} |
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|
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/** |
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* Prepare attributes string for fields. |
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* |
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* @param array $attributes attributes list. |
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*/ |
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public static function get( $attributes ) { |
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$allowed_attributes = array( |
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'id', |
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'placeholder', |
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'default', |
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'min', |
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'max', |
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'step', |
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'multiple', |
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'required', |
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'for', |
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'name', |
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); |
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|
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if ( isset( $attributes['slug'] ) ) { |
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$attributes['name'] = $attributes['slug']; |
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} |
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|
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if ( isset( $attributes['slug'] ) && ! isset( $attributes['id'] ) ) { |
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$attributes['id'] = $attributes['slug']; |
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} |
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|
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if ( $attributes && ! empty( $attributes ) ) { |
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foreach ( $attributes as $k => $val ) { |
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if ( ! empty( $val ) && '' !== $val ) { |
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if ( ! in_array( $k, $allowed_attributes, true ) ) { |
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continue; |
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} |
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|
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// boolean value. |
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if ( is_bool( $val ) ) { |
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if ( $val ) { |
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$val = $k; |
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} else { |
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continue; |
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} |
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} |
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|
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// default attribute. |
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if ( 'default' === $k ) { |
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$k = 'value'; |
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} |
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|
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// value attribute. |
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if ( 'name' === $k ) { |
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if ( isset( $attributes['slug_sub'] ) ) { |
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$val .= '[' . $attributes['slug_sub'] . ']'; |
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} else { |
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$val .= '[value]'; |
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} |
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|
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if ( isset( $attributes['fieldIsArray'] ) && $attributes['fieldIsArray'] ) { |
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$val .= '[]'; |
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} |
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} |
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|
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echo ' ' . esc_attr( $k ) . '="' . esc_attr( $val ) . '"'; |
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} |
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} |
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} |
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} |
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} |
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new GhostKit_Form_Field_Attributes(); |
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|
