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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: repeater |
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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_repeater' ) ) { |
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class CSF_Field_repeater 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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'max' => 0, |
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'min' => 0, |
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'button_title' => '<i class="fas fa-plus-circle"></i>', |
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) ); |
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|
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if ( preg_match( '/'. preg_quote( '['. $this->field['id'] .']' ) .'/', $this->unique ) ) { |
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|
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echo '<div class="csf-notice csf-notice-danger">'. esc_html__( 'Error: Field ID conflict.', 'csf' ) .'</div>'; |
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|
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} else { |
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|
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echo $this->field_before(); |
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|
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echo '<div class="csf-repeater-item csf-repeater-hidden" data-depend-id="'. esc_attr( $this->field['id'] ) .'">'; |
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echo '<div class="csf-repeater-content">'; |
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foreach ( $this->field['fields'] as $field ) { |
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|
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$field_default = ( isset( $field['default'] ) ) ? $field['default'] : ''; |
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$field_unique = ( ! empty( $this->unique ) ) ? $this->unique .'['. $this->field['id'] .'][0]' : $this->field['id'] .'[0]'; |
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|
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CSF::field( $field, $field_default, '___'. $field_unique, 'field/repeater' ); |
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|
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} |
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echo '</div>'; |
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echo '<div class="csf-repeater-helper">'; |
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echo '<div class="csf-repeater-helper-inner">'; |
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echo '<i class="csf-repeater-sort fas fa-arrows-alt"></i>'; |
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echo '<i class="csf-repeater-clone far fa-clone"></i>'; |
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echo '<i class="csf-repeater-remove csf-confirm fas fa-times" data-confirm="'. esc_html__( 'Are you sure to delete this item?', 'csf' ) .'"></i>'; |
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echo '</div>'; |
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echo '</div>'; |
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echo '</div>'; |
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|
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echo '<div class="csf-repeater-wrapper csf-data-wrapper" data-field-id="['. esc_attr( $this->field['id'] ) .']" data-max="'. esc_attr( $args['max'] ) .'" data-min="'. esc_attr( $args['min'] ) .'">'; |
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|
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if ( ! empty( $this->value ) && is_array( $this->value ) ) { |
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|
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$num = 0; |
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|
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foreach ( $this->value as $key => $value ) { |
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|
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echo '<div class="csf-repeater-item">'; |
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echo '<div class="csf-repeater-content">'; |
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foreach ( $this->field['fields'] as $field ) { |
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|
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$field_unique = ( ! empty( $this->unique ) ) ? $this->unique .'['. $this->field['id'] .']['. $num .']' : $this->field['id'] .'['. $num .']'; |
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$field_value = ( isset( $field['id'] ) && isset( $this->value[$key][$field['id']] ) ) ? $this->value[$key][$field['id']] : ''; |
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|
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CSF::field( $field, $field_value, $field_unique, 'field/repeater' ); |
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|
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} |
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echo '</div>'; |
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echo '<div class="csf-repeater-helper">'; |
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echo '<div class="csf-repeater-helper-inner">'; |
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echo '<i class="csf-repeater-sort fas fa-arrows-alt"></i>'; |
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echo '<i class="csf-repeater-clone far fa-clone"></i>'; |
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echo '<i class="csf-repeater-remove csf-confirm fas fa-times" data-confirm="'. esc_html__( 'Are you sure to delete this item?', 'csf' ) .'"></i>'; |
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echo '</div>'; |
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echo '</div>'; |
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echo '</div>'; |
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|
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$num++; |
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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 '</div>'; |
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|
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echo '<div class="csf-repeater-alert csf-repeater-max">'. esc_html__( 'You cannot add more.', 'csf' ) .'</div>'; |
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echo '<div class="csf-repeater-alert csf-repeater-min">'. esc_html__( 'You cannot remove more.', 'csf' ) .'</div>'; |
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echo '<a href="#" class="button button-primary csf-repeater-add">'. $args['button_title'] .'</a>'; |
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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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public function enqueue() { |
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|
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if ( ! wp_script_is( 'jquery-ui-sortable' ) ) { |
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wp_enqueue_script( 'jquery-ui-sortable' ); |
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} |
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|
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} |
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|
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} |
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} |
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|
