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<?php if ( ! defined( 'ABSPATH' ) ) { die; } // Cannot access directly. |
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/** |
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* |
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* Field: button_set |
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* |
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* @since 1.0.0 |
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* @version 1.0.0 |
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* |
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*/ |
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if ( ! class_exists( 'CSF_Field_button_set' ) ) { |
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class CSF_Field_button_set extends CSF_Fields { |
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|
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public function __construct( $field, $value = '', $unique = '', $where = '', $parent = '' ) { |
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parent::__construct( $field, $value, $unique, $where, $parent ); |
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} |
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|
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public function render() { |
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|
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$args = wp_parse_args( $this->field, array( |
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'multiple' => false, |
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'options' => array(), |
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'query_args' => array(), |
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) ); |
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|
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$value = ( is_array( $this->value ) ) ? $this->value : array_filter( (array) $this->value ); |
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|
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echo $this->field_before(); |
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|
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if ( isset( $this->field['options'] ) ) { |
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|
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$options = $this->field['options']; |
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$options = ( is_array( $options ) ) ? $options : array_filter( $this->field_data( $options, false, $args['query_args'] ) ); |
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|
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if ( is_array( $options ) && ! empty( $options ) ) { |
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|
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echo '<div class="csf-siblings csf--button-group" data-multiple="'. esc_attr( $args['multiple'] ) .'">'; |
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|
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foreach ( $options as $key => $option ) { |
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|
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$type = ( $args['multiple'] ) ? 'checkbox' : 'radio'; |
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$extra = ( $args['multiple'] ) ? '[]' : ''; |
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$active = ( in_array( $key, $value ) || ( empty( $value ) && empty( $key ) ) ) ? ' csf--active' : ''; |
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$checked = ( in_array( $key, $value ) || ( empty( $value ) && empty( $key ) ) ) ? ' checked' : ''; |
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|
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echo '<div class="csf--sibling csf--button'. esc_attr( $active ) .'">'; |
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echo '<input type="'. esc_attr( $type ) .'" name="'. esc_attr( $this->field_name( $extra ) ) .'" value="'. esc_attr( $key ) .'"'. $this->field_attributes() . esc_attr( $checked ) .'/>'; |
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echo $option; |
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echo '</div>'; |
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|
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} |
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|
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echo '</div>'; |
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|
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} else { |
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|
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echo ( ! empty( $this->field['empty_message'] ) ) ? esc_attr( $this->field['empty_message'] ) : esc_html__( 'No data available.', 'csf' ); |
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|
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} |
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|
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} |
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|
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echo $this->field_after(); |
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|
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} |
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|
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} |
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} |
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|
