<?php // phpcs:ignore WordPress.Files.FileName.InvalidClassFileName
/**
* Jetpack Tiled Gallery Item class.
*/
abstract class Jetpack_Tiled_Gallery_Item {
/**
* The image data.
*
* @var object
*/
public $image;
/**
* Constructor function.
*
* @param object $attachment_image - the attachment image.
* @param string $needs_attachment_link - the attachment link.
* @param bool $grayscale - if the image is in grayscale.
*/
public function __construct( $attachment_image, $needs_attachment_link, $grayscale ) {
$this->image = $attachment_image;
$this->grayscale = $grayscale;
$this->image_title = $this->image->post_title;
$this->image_alt = get_post_meta( $this->image->ID, '_wp_attachment_image_alt', true );
// If no Alt value, use the caption
if ( empty( $this->image_alt ) && ! empty( $this->image->post_excerpt ) ) {
$this->image_alt = trim( wp_strip_all_tags( $this->image->post_excerpt ) );
}
// If still no Alt value, use the title
if ( empty( $this->image_alt ) && ! empty( $this->image->post_title ) ) {
$this->image_alt = trim( wp_strip_all_tags( $this->image->post_title ) );
}
$this->orig_file = wp_get_attachment_url( $this->image->ID );
$this->link = $needs_attachment_link
? get_attachment_link( $this->image->ID )
// The filter will photonize the URL if and only if Photon is active
: apply_filters( 'jetpack_photon_url', $this->orig_file );
$img_args = array(
'w' => $this->image->width,
'h' => $this->image->height,
);
// If h and w are the same, there's a reasonably good chance the image will need cropping to avoid being stretched.
if ( $this->image->height === $this->image->width ) {
$img_args['crop'] = true;
}
// The function will always photonoize the URL (even if Photon is
// not active). We need to photonize the URL to set the width/height.
$this->img_src = jetpack_photon_url( $this->orig_file, $img_args );
}
/**
* Handle the fuzzy image meta.
*
* @return array
*/
public function fuzzy_image_meta() {
$meta = wp_get_attachment_metadata( $this->image->ID );
$img_meta = ( ! empty( $meta['image_meta'] ) ) ? (array) $meta['image_meta'] : array();
if ( ! empty( $img_meta ) ) {
foreach ( $img_meta as $k => $v ) {
if ( 'latitude' === $k || 'longitude' === $k ) {
unset( $img_meta[ $k ] );
}
}
}
return $img_meta;
}
/**
* Return the meta width.
*
* @return int|string
*/
public function meta_width() {
$meta = wp_get_attachment_metadata( $this->image->ID );
return isset( $meta['width'] ) ? (int) $meta['width'] : '';
}
/**
* Return the meta height.
*
* @return int|string
*/
public function meta_height() {
$meta = wp_get_attachment_metadata( $this->image->ID );
return isset( $meta['height'] ) ? (int) $meta['height'] : '';
}
/**
* Return the medium file info.
*
* @return array|string
*/
public function medium_file() {
$medium_file_info = wp_get_attachment_image_src( $this->image->ID, 'medium' );
$medium_file = isset( $medium_file_info[0] ) ? $medium_file_info[0] : '';
return $medium_file;
}
/**
* Return large file info.
*
* @return array|string
*/
public function large_file() {
$large_file_info = wp_get_attachment_image_src( $this->image->ID, 'large' );
$large_file = isset( $large_file_info[0] ) ? $large_file_info[0] : '';
return $large_file;
}
}
/**
* Tiled gallery rectangular item class.
*/
class Jetpack_Tiled_Gallery_Rectangular_Item extends Jetpack_Tiled_Gallery_Item { // phpcs:ignore Generic.Files.OneObjectStructurePerFile.MultipleFound, Generic.Classes.OpeningBraceSameLine.ContentAfterBrace
/**
* Constructor function.
*
* @param object $attachment_image - the attachment image.
* @param string $needs_attachment_link - the attachment link.
* @param bool $grayscale - if the image is in grayscale.
*/
public function __construct( $attachment_image, $needs_attachment_link, $grayscale ) {
parent::__construct( $attachment_image, $needs_attachment_link, $grayscale );
$this->img_src_grayscale = jetpack_photon_url( $this->img_src, array( 'filter' => 'grayscale' ) );
$this->size = 'large';
if ( $this->image->width < 250 ) {
$this->size = 'small';
}
}
}
/**
* Tiled gallery square item class.
*/
class Jetpack_Tiled_Gallery_Square_Item extends Jetpack_Tiled_Gallery_Item { // phpcs:ignore Generic.Files.OneObjectStructurePerFile.MultipleFound, Generic.Classes.OpeningBraceSameLine.ContentAfterBrace
/**
* Constructor function.
*
* @param object $attachment_image - the attachment image.
* @param string $needs_attachment_link - the attachment link.
* @param bool $grayscale - if the image is in grayscale.
*/
public function __construct( $attachment_image, $needs_attachment_link, $grayscale ) {
parent::__construct( $attachment_image, $needs_attachment_link, $grayscale );
$this->img_src_grayscale = jetpack_photon_url(
$this->img_src,
array(
'filter' => 'grayscale',
'resize' => array(
$this->image->width,
$this->image->height,
),
)
);
}
}
/**
* Tiled gallery circle item class.
*/
class Jetpack_Tiled_Gallery_Circle_Item extends Jetpack_Tiled_Gallery_Square_Item { // phpcs:ignore Generic.Files.OneObjectStructurePerFile.MultipleFound, Generic.Classes.OpeningBraceSameLine.ContentAfterBrace
}