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<?php if ( ! defined( 'ABSPATH' ) ) { |
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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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if ( ! class_exists( 'SP_PC_Field_media' ) ) { |
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class SP_PC_Field_media extends SP_PC_Fields { |
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|
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/** |
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* The field constructor. |
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* |
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* @param string $field The field type. |
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* @param string $value The field value. |
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* @param string $unique The unique ID. |
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* @param string $where The place to show the field. |
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* @param string $parent If it has any parent. |
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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, $parent ); |
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} |
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|
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/** |
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* The render function. |
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* |
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* @return void |
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*/ |
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public function render() { |
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|
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$args = wp_parse_args( |
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$this->field, |
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array( |
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'url' => true, |
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'preview' => true, |
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'library' => array(), |
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'button_title' => esc_html__( 'Upload', 'smart-post-show' ), |
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'remove_title' => esc_html__( 'Remove', 'smart-post-show' ), |
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'preview_size' => 'thumbnail', |
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) |
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); |
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|
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$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( $this->value ) ) { |
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$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( $this->value, 'thumbnail', true )[0], |
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); |
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} |
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$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 = ( 'thumbnail' !== $args['preview_size'] ) ? $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__( 'No media selected', 'smart-post-show' ) . '"' : ''; |
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|
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echo wp_kses_post( $this->field_before() ); |
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|
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if ( ! empty( $args['preview'] ) ) { |
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echo '<div class="spf--preview' . esc_attr( $hidden_auto ) . '">'; |
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echo '<div class="spf-image-preview"><a href="#" class="spf--remove fa fa-times"></a><img src="' . esc_url( $preview_src ) . '" class="spf--src"/></div>'; |
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echo '</div>'; |
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} |
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|
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echo '<div class="spf--placeholder">'; |
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echo '<input type="text" name="' . esc_url( $this->field_name( '[url]' ) ) . '" value="' . esc_url( $this->value['url'] ) . '" class="spf--url' . esc_attr( $hidden_url ) . '" readonly="readonly"' . wp_kses_post( $this->field_attributes() . $placeholder ) . ' />'; |
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echo '<a href="#" class="button button-primary spf--button" data-library="' . esc_attr( $library ) . '" data-preview-size="' . esc_attr( $args['preview_size'] ) . '">' . esc_html( $args['button_title'] ) . '</a>'; |
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echo ( empty( $args['preview'] ) ) ? '<a href="#" class="button button-secondary spf-warning-primary spf--remove' . esc_attr( $hidden_auto ) . '">' . esc_html( $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="spf--id"/>'; |
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echo '<input type="hidden" name="' . esc_attr( $this->field_name( '[width]' ) ) . '" value="' . esc_attr( $this->value['width'] ) . '" class="spf--width"/>'; |
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echo '<input type="hidden" name="' . esc_attr( $this->field_name( '[height]' ) ) . '" value="' . esc_attr( $this->value['height'] ) . '" class="spf--height"/>'; |
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echo '<input type="hidden" name="' . esc_attr( $this->field_name( '[thumbnail]' ) ) . '" value="' . esc_attr( $this->value['thumbnail'] ) . '" class="spf--thumbnail"/>'; |
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echo '<input type="hidden" name="' . esc_attr( $this->field_name( '[alt]' ) ) . '" value="' . esc_attr( $this->value['alt'] ) . '" class="spf--alt"/>'; |
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echo '<input type="hidden" name="' . esc_attr( $this->field_name( '[title]' ) ) . '" value="' . esc_attr( $this->value['title'] ) . '" class="spf--title"/>'; |
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echo '<input type="hidden" name="' . esc_attr( $this->field_name( '[description]' ) ) . '" value="' . esc_attr( $this->value['description'] ) . '" class="spf--description"/>'; |
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|
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echo wp_kses_post( $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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|
