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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: media |
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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_media' ) ) { |
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class CSF_Field_media 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( $this->field, array( |
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'url' => true, |
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'preview' => true, |
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'preview_width' => '', |
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'preview_height' => '', |
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'library' => array(), |
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'button_title' => esc_html__( 'Upload', 'csf' ), |
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'remove_title' => esc_html__( 'Remove', 'csf' ), |
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'preview_size' => 'thumbnail', |
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) ); |
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|
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$default_values = array( |
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'url' => '', |
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'id' => '', |
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'width' => '', |
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'height' => '', |
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'thumbnail' => '', |
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'alt' => '', |
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'title' => '', |
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'description' => '' |
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); |
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|
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// fallback |
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if ( is_numeric( $this->value ) ) { |
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|
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$this->value = array( |
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'id' => $this->value, |
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'url' => wp_get_attachment_url( $this->value ), |
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'thumbnail' => wp_get_attachment_image_src( $this->value, 'thumbnail', true )[0], |
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); |
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|
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} |
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|
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$this->value = wp_parse_args( $this->value, $default_values ); |
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|
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$library = ( is_array( $args['library'] ) ) ? $args['library'] : array_filter( (array) $args['library'] ); |
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$library = ( ! empty( $library ) ) ? implode(',', $library ) : ''; |
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$preview_src = ( $args['preview_size'] !== 'thumbnail' ) ? $this->value['url'] : $this->value['thumbnail']; |
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$hidden_url = ( empty( $args['url'] ) ) ? ' hidden' : ''; |
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$hidden_auto = ( empty( $this->value['url'] ) ) ? ' hidden' : ''; |
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$placeholder = ( empty( $this->field['placeholder'] ) ) ? ' placeholder="'. esc_html__( 'Not selected', 'csf' ) .'"' : ''; |
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|
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echo $this->field_before(); |
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|
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if ( ! empty( $args['preview'] ) ) { |
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|
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$preview_width = ( ! empty( $args['preview_width'] ) ) ? 'max-width:'. esc_attr( $args['preview_width'] ) .'px;' : ''; |
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$preview_height = ( ! empty( $args['preview_height'] ) ) ? 'max-height:'. esc_attr( $args['preview_height'] ) .'px;' : ''; |
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$preview_style = ( ! empty( $preview_width ) || ! empty( $preview_height ) ) ? ' style="'. esc_attr( $preview_width . $preview_height ) .'"': ''; |
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|
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echo '<div class="csf--preview'. esc_attr( $hidden_auto ) .'">'; |
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echo '<div class="csf-image-preview"'. $preview_style .'>'; |
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echo '<i class="csf--remove fas fa-times"></i><span><img src="'. esc_url( $preview_src ) .'" class="csf--src" /></span>'; |
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echo '</div>'; |
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echo '</div>'; |
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|
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} |
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|
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echo '<div class="csf--placeholder">'; |
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echo '<input type="text" name="'. esc_attr( $this->field_name( '[url]' ) ) .'" value="'. esc_attr( $this->value['url'] ) .'" class="csf--url'. esc_attr( $hidden_url ) .'" readonly="readonly"'. $this->field_attributes() . $placeholder .' />'; |
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echo '<a href="#" class="button button-primary csf--button" data-library="'. esc_attr( $library ) .'" data-preview-size="'. esc_attr( $args['preview_size'] ) .'">'. $args['button_title'] .'</a>'; |
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echo ( empty( $args['preview'] ) ) ? '<a href="#" class="button button-secondary csf-warning-primary csf--remove'. esc_attr( $hidden_auto ) .'">'. $args['remove_title'] .'</a>' : ''; |
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echo '</div>'; |
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|
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echo '<input type="hidden" name="'. esc_attr( $this->field_name( '[id]' ) ) .'" value="'. esc_attr( $this->value['id'] ) .'" class="csf--id"/>'; |
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echo '<input type="hidden" name="'. esc_attr( $this->field_name( '[width]' ) ) .'" value="'. esc_attr( $this->value['width'] ) .'" class="csf--width"/>'; |
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echo '<input type="hidden" name="'. esc_attr( $this->field_name( '[height]' ) ) .'" value="'. esc_attr( $this->value['height'] ) .'" class="csf--height"/>'; |
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echo '<input type="hidden" name="'. esc_attr( $this->field_name( '[thumbnail]' ) ) .'" value="'. esc_attr( $this->value['thumbnail'] ) .'" class="csf--thumbnail"/>'; |
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echo '<input type="hidden" name="'. esc_attr( $this->field_name( '[alt]' ) ) .'" value="'. esc_attr( $this->value['alt'] ) .'" class="csf--alt"/>'; |
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echo '<input type="hidden" name="'. esc_attr( $this->field_name( '[title]' ) ) .'" value="'. esc_attr( $this->value['title'] ) .'" class="csf--title"/>'; |
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echo '<input type="hidden" name="'. esc_attr( $this->field_name( '[description]' ) ) .'" value="'. esc_attr( $this->value['description'] ) .'" class="csf--description"/>'; |
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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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|
