Edit File by line

[4000] Fix | Delete

* @type int $0 The maximum width in pixels.

[4001] Fix | Delete

* @type int $1 The maximum height in pixels.

[4002] Fix | Delete

* }

[4003] Fix | Delete

[4004] Fix | Delete

function wp_expand_dimensions( $example_width, $example_height, $max_width, $max_height ) {

[4005] Fix | Delete

$example_width = (int) $example_width;

[4006] Fix | Delete

$example_height = (int) $example_height;

[4007] Fix | Delete

$max_width = (int) $max_width;

[4008] Fix | Delete

$max_height = (int) $max_height;

[4009] Fix | Delete

[4010] Fix | Delete

return wp_constrain_dimensions( $example_width * 1000000, $example_height * 1000000, $max_width, $max_height );

[4011] Fix | Delete

}

[4012] Fix | Delete

[4013] Fix | Delete

/**

[4014] Fix | Delete

* Determines the maximum upload size allowed in php.ini.

[4015] Fix | Delete

[4016] Fix | Delete

* @since 2.5.0

[4017] Fix | Delete

[4018] Fix | Delete

* @return int Allowed upload size.

[4019] Fix | Delete

[4020] Fix | Delete

function wp_max_upload_size() {

[4021] Fix | Delete

$u_bytes = wp_convert_hr_to_bytes( ini_get( 'upload_max_filesize' ) );

[4022] Fix | Delete

$p_bytes = wp_convert_hr_to_bytes( ini_get( 'post_max_size' ) );

[4023] Fix | Delete

[4024] Fix | Delete

/**

[4025] Fix | Delete

* Filters the maximum upload size allowed in php.ini.

[4026] Fix | Delete

[4027] Fix | Delete

* @since 2.5.0

[4028] Fix | Delete

[4029] Fix | Delete

* @param int $size Max upload size limit in bytes.

[4030] Fix | Delete

* @param int $u_bytes Maximum upload filesize in bytes.

[4031] Fix | Delete

* @param int $p_bytes Maximum size of POST data in bytes.

[4032] Fix | Delete

[4033] Fix | Delete

return apply_filters( 'upload_size_limit', min( $u_bytes, $p_bytes ), $u_bytes, $p_bytes );

[4034] Fix | Delete

}

[4035] Fix | Delete

[4036] Fix | Delete

/**

[4037] Fix | Delete

* Returns a WP_Image_Editor instance and loads file into it.

[4038] Fix | Delete

[4039] Fix | Delete

* @since 3.5.0

[4040] Fix | Delete

[4041] Fix | Delete

* @param string $path Path to the file to load.

[4042] Fix | Delete

* @param array $args Optional. Additional arguments for retrieving the image editor.

[4043] Fix | Delete

* Default empty array.

[4044] Fix | Delete

* @return WP_Image_Editor|WP_Error The WP_Image_Editor object on success,

[4045] Fix | Delete

* a WP_Error object otherwise.

[4046] Fix | Delete

[4047] Fix | Delete

function wp_get_image_editor( $path, $args = array() ) {

[4048] Fix | Delete

$args['path'] = $path;

[4049] Fix | Delete

[4050] Fix | Delete

// If the mime type is not set in args, try to extract and set it from the file.

[4051] Fix | Delete

if ( ! isset( $args['mime_type'] ) ) {

[4052] Fix | Delete

$file_info = wp_check_filetype( $args['path'] );

[4053] Fix | Delete

[4054] Fix | Delete

[4055] Fix | Delete

* If $file_info['type'] is false, then we let the editor attempt to

[4056] Fix | Delete

* figure out the file type, rather than forcing a failure based on extension.

[4057] Fix | Delete

[4058] Fix | Delete

if ( isset( $file_info ) && $file_info['type'] ) {

[4059] Fix | Delete

$args['mime_type'] = $file_info['type'];

[4060] Fix | Delete

}

[4061] Fix | Delete

}

[4062] Fix | Delete

[4063] Fix | Delete

// Check and set the output mime type mapped to the input type.

[4064] Fix | Delete

if ( isset( $args['mime_type'] ) ) {

[4065] Fix | Delete

/** This filter is documented in wp-includes/class-wp-image-editor.php */

[4066] Fix | Delete

$output_format = apply_filters( 'image_editor_output_format', array(), $path, $args['mime_type'] );

[4067] Fix | Delete

if ( isset( $output_format[ $args['mime_type'] ] ) ) {

[4068] Fix | Delete

$args['output_mime_type'] = $output_format[ $args['mime_type'] ];

[4069] Fix | Delete

}

[4070] Fix | Delete

}

[4071] Fix | Delete

[4072] Fix | Delete

$implementation = _wp_image_editor_choose( $args );

[4073] Fix | Delete

[4074] Fix | Delete

if ( $implementation ) {

[4075] Fix | Delete

$editor = new $implementation( $path );

[4076] Fix | Delete

$loaded = $editor->load();

[4077] Fix | Delete

[4078] Fix | Delete

if ( is_wp_error( $loaded ) ) {

[4079] Fix | Delete

return $loaded;

[4080] Fix | Delete

}

[4081] Fix | Delete

[4082] Fix | Delete

return $editor;

[4083] Fix | Delete

}

[4084] Fix | Delete

[4085] Fix | Delete

return new WP_Error( 'image_no_editor', __( 'No editor could be selected.' ) );

[4086] Fix | Delete

}

[4087] Fix | Delete

[4088] Fix | Delete

/**

[4089] Fix | Delete

* Tests whether there is an editor that supports a given mime type or methods.

[4090] Fix | Delete

[4091] Fix | Delete

* @since 3.5.0

[4092] Fix | Delete

[4093] Fix | Delete

* @param string|array $args Optional. Array of arguments to retrieve the image editor supports.

[4094] Fix | Delete

* Default empty array.

[4095] Fix | Delete

* @return bool True if an eligible editor is found; false otherwise.

[4096] Fix | Delete

[4097] Fix | Delete

function wp_image_editor_supports( $args = array() ) {

[4098] Fix | Delete

return (bool) _wp_image_editor_choose( $args );

[4099] Fix | Delete

}

[4100] Fix | Delete

[4101] Fix | Delete

/**

[4102] Fix | Delete

* Tests which editors are capable of supporting the request.

[4103] Fix | Delete

[4104] Fix | Delete

* @ignore

[4105] Fix | Delete

* @since 3.5.0

[4106] Fix | Delete

[4107] Fix | Delete

* @param array $args Optional. Array of arguments for choosing a capable editor. Default empty array.

[4108] Fix | Delete

* @return string|false Class name for the first editor that claims to support the request.

[4109] Fix | Delete

* False if no editor claims to support the request.

[4110] Fix | Delete

[4111] Fix | Delete

function _wp_image_editor_choose( $args = array() ) {

[4112] Fix | Delete

require_once ABSPATH . WPINC . '/class-wp-image-editor.php';

[4113] Fix | Delete

require_once ABSPATH . WPINC . '/class-wp-image-editor-gd.php';

[4114] Fix | Delete

require_once ABSPATH . WPINC . '/class-wp-image-editor-imagick.php';

[4115] Fix | Delete

require_once ABSPATH . WPINC . '/class-avif-info.php';

[4116] Fix | Delete

/**

[4117] Fix | Delete

* Filters the list of image editing library classes.

[4118] Fix | Delete

[4119] Fix | Delete

* @since 3.5.0

[4120] Fix | Delete

[4121] Fix | Delete

* @param string[] $image_editors Array of available image editor class names. Defaults are

[4122] Fix | Delete

* 'WP_Image_Editor_Imagick', 'WP_Image_Editor_GD'.

[4123] Fix | Delete

[4124] Fix | Delete

$implementations = apply_filters( 'wp_image_editors', array( 'WP_Image_Editor_Imagick', 'WP_Image_Editor_GD' ) );

[4125] Fix | Delete

$supports_input = false;

[4126] Fix | Delete

[4127] Fix | Delete

foreach ( $implementations as $implementation ) {

[4128] Fix | Delete

if ( ! call_user_func( array( $implementation, 'test' ), $args ) ) {

[4129] Fix | Delete

continue;

[4130] Fix | Delete

}

[4131] Fix | Delete

[4132] Fix | Delete

// Implementation should support the passed mime type.

[4133] Fix | Delete

if ( isset( $args['mime_type'] ) &&

[4134] Fix | Delete

! call_user_func(

[4135] Fix | Delete

array( $implementation, 'supports_mime_type' ),

[4136] Fix | Delete

$args['mime_type']

[4137] Fix | Delete

) ) {

[4138] Fix | Delete

continue;

[4139] Fix | Delete

}

[4140] Fix | Delete

[4141] Fix | Delete

// Implementation should support requested methods.

[4142] Fix | Delete

if ( isset( $args['methods'] ) &&

[4143] Fix | Delete

array_diff( $args['methods'], get_class_methods( $implementation ) ) ) {

[4144] Fix | Delete

[4145] Fix | Delete

continue;

[4146] Fix | Delete

}

[4147] Fix | Delete

[4148] Fix | Delete

// Implementation should ideally support the output mime type as well if set and different than the passed type.

[4149] Fix | Delete

if (

[4150] Fix | Delete

isset( $args['mime_type'] ) &&

[4151] Fix | Delete

isset( $args['output_mime_type'] ) &&

[4152] Fix | Delete

$args['mime_type'] !== $args['output_mime_type'] &&

[4153] Fix | Delete

! call_user_func( array( $implementation, 'supports_mime_type' ), $args['output_mime_type'] )

[4154] Fix | Delete

) {

[4155] Fix | Delete

[4156] Fix | Delete

* This implementation supports the input type but not the output type.

[4157] Fix | Delete

* Keep looking to see if we can find an implementation that supports both.

[4158] Fix | Delete

[4159] Fix | Delete

$supports_input = $implementation;

[4160] Fix | Delete

continue;

[4161] Fix | Delete

}

[4162] Fix | Delete

[4163] Fix | Delete

// Favor the implementation that supports both input and output mime types.

[4164] Fix | Delete

return $implementation;

[4165] Fix | Delete

}

[4166] Fix | Delete

[4167] Fix | Delete

return $supports_input;

[4168] Fix | Delete

}

[4169] Fix | Delete

[4170] Fix | Delete

/**

[4171] Fix | Delete

* Prints default Plupload arguments.

[4172] Fix | Delete

[4173] Fix | Delete

* @since 3.4.0

[4174] Fix | Delete

[4175] Fix | Delete

function wp_plupload_default_settings() {

[4176] Fix | Delete

$wp_scripts = wp_scripts();

[4177] Fix | Delete

[4178] Fix | Delete

$data = $wp_scripts->get_data( 'wp-plupload', 'data' );

[4179] Fix | Delete

if ( $data && str_contains( $data, '_wpPluploadSettings' ) ) {

[4180] Fix | Delete

return;

[4181] Fix | Delete

}

[4182] Fix | Delete

[4183] Fix | Delete

$max_upload_size = wp_max_upload_size();

[4184] Fix | Delete

$allowed_extensions = array_keys( get_allowed_mime_types() );

[4185] Fix | Delete

$extensions = array();

[4186] Fix | Delete

foreach ( $allowed_extensions as $extension ) {

[4187] Fix | Delete

$extensions = array_merge( $extensions, explode( '|', $extension ) );

[4188] Fix | Delete

}

[4189] Fix | Delete

[4190] Fix | Delete

[4191] Fix | Delete

* Since 4.9 the `runtimes` setting is hardcoded in our version of Plupload to `html5,html4`,

[4192] Fix | Delete

* and the `flash_swf_url` and `silverlight_xap_url` are not used.

[4193] Fix | Delete

[4194] Fix | Delete

$defaults = array(

[4195] Fix | Delete

'file_data_name' => 'async-upload', // Key passed to $_FILE.

[4196] Fix | Delete

'url' => admin_url( 'async-upload.php', 'relative' ),

[4197] Fix | Delete

'filters' => array(

[4198] Fix | Delete

'max_file_size' => $max_upload_size . 'b',

[4199] Fix | Delete

'mime_types' => array( array( 'extensions' => implode( ',', $extensions ) ) ),

[4200] Fix | Delete

[4201] Fix | Delete

);

[4202] Fix | Delete

[4203] Fix | Delete

[4204] Fix | Delete

* Currently only iOS Safari supports multiple files uploading,

[4205] Fix | Delete

* but iOS 7.x has a bug that prevents uploading of videos when enabled.

[4206] Fix | Delete

* See #29602.

[4207] Fix | Delete

[4208] Fix | Delete

if ( wp_is_mobile()

[4209] Fix | Delete

&& str_contains( $_SERVER['HTTP_USER_AGENT'], 'OS 7_' )

[4210] Fix | Delete

&& str_contains( $_SERVER['HTTP_USER_AGENT'], 'like Mac OS X' )

[4211] Fix | Delete

) {

[4212] Fix | Delete

$defaults['multi_selection'] = false;

[4213] Fix | Delete

}

[4214] Fix | Delete

[4215] Fix | Delete

// Check if WebP images can be edited.

[4216] Fix | Delete

if ( ! wp_image_editor_supports( array( 'mime_type' => 'image/webp' ) ) ) {

[4217] Fix | Delete

$defaults['webp_upload_error'] = true;

[4218] Fix | Delete

}

[4219] Fix | Delete

[4220] Fix | Delete

// Check if AVIF images can be edited.

[4221] Fix | Delete

if ( ! wp_image_editor_supports( array( 'mime_type' => 'image/avif' ) ) ) {

[4222] Fix | Delete

$defaults['avif_upload_error'] = true;

[4223] Fix | Delete

}

[4224] Fix | Delete

[4225] Fix | Delete

/**

[4226] Fix | Delete

* Filters the Plupload default settings.

[4227] Fix | Delete

[4228] Fix | Delete

* @since 3.4.0

[4229] Fix | Delete

[4230] Fix | Delete

* @param array $defaults Default Plupload settings array.

[4231] Fix | Delete

[4232] Fix | Delete

$defaults = apply_filters( 'plupload_default_settings', $defaults );

[4233] Fix | Delete

[4234] Fix | Delete

$params = array(

[4235] Fix | Delete

'action' => 'upload-attachment',

[4236] Fix | Delete

);

[4237] Fix | Delete

[4238] Fix | Delete

/**

[4239] Fix | Delete

* Filters the Plupload default parameters.

[4240] Fix | Delete

[4241] Fix | Delete

* @since 3.4.0

[4242] Fix | Delete

[4243] Fix | Delete

* @param array $params Default Plupload parameters array.

[4244] Fix | Delete

[4245] Fix | Delete

$params = apply_filters( 'plupload_default_params', $params );

[4246] Fix | Delete

[4247] Fix | Delete

$params['_wpnonce'] = wp_create_nonce( 'media-form' );

[4248] Fix | Delete

[4249] Fix | Delete

$defaults['multipart_params'] = $params;

[4250] Fix | Delete

[4251] Fix | Delete

$settings = array(

[4252] Fix | Delete

'defaults' => $defaults,

[4253] Fix | Delete

'browser' => array(

[4254] Fix | Delete

'mobile' => wp_is_mobile(),

[4255] Fix | Delete

'supported' => _device_can_upload(),

[4256] Fix | Delete

[4257] Fix | Delete

'limitExceeded' => is_multisite() && ! is_upload_space_available(),

[4258] Fix | Delete

);

[4259] Fix | Delete

[4260] Fix | Delete

$script = 'var _wpPluploadSettings = ' . wp_json_encode( $settings ) . ';';

[4261] Fix | Delete

[4262] Fix | Delete

if ( $data ) {

[4263] Fix | Delete

$script = "$data\n$script";

[4264] Fix | Delete

}

[4265] Fix | Delete

[4266] Fix | Delete

$wp_scripts->add_data( 'wp-plupload', 'data', $script );

[4267] Fix | Delete

}

[4268] Fix | Delete

[4269] Fix | Delete

/**

[4270] Fix | Delete

* Prepares an attachment post object for JS, where it is expected

[4271] Fix | Delete

* to be JSON-encoded and fit into an Attachment model.

[4272] Fix | Delete

[4273] Fix | Delete

* @since 3.5.0

[4274] Fix | Delete

[4275] Fix | Delete

* @param int|WP_Post $attachment Attachment ID or object.

[4276] Fix | Delete

* @return array|void {

[4277] Fix | Delete

* Array of attachment details, or void if the parameter does not correspond to an attachment.

[4278] Fix | Delete

[4279] Fix | Delete

* @type string $alt Alt text of the attachment.

[4280] Fix | Delete

* @type string $author ID of the attachment author, as a string.

[4281] Fix | Delete

* @type string $authorName Name of the attachment author.

[4282] Fix | Delete

* @type string $caption Caption for the attachment.

[4283] Fix | Delete

* @type array $compat Containing item and meta.

[4284] Fix | Delete

* @type string $context Context, whether it's used as the site icon for example.

[4285] Fix | Delete

* @type int $date Uploaded date, timestamp in milliseconds.

[4286] Fix | Delete

* @type string $dateFormatted Formatted date (e.g. June 29, 2018).

[4287] Fix | Delete

* @type string $description Description of the attachment.

[4288] Fix | Delete

* @type string $editLink URL to the edit page for the attachment.

[4289] Fix | Delete

* @type string $filename File name of the attachment.

[4290] Fix | Delete

* @type string $filesizeHumanReadable Filesize of the attachment in human readable format (e.g. 1 MB).

[4291] Fix | Delete

* @type int $filesizeInBytes Filesize of the attachment in bytes.

[4292] Fix | Delete

* @type int $height If the attachment is an image, represents the height of the image in pixels.

[4293] Fix | Delete

* @type string $icon Icon URL of the attachment (e.g. /wp-includes/images/media/archive.png).

[4294] Fix | Delete

* @type int $id ID of the attachment.

[4295] Fix | Delete

* @type string $link URL to the attachment.

[4296] Fix | Delete

* @type int $menuOrder Menu order of the attachment post.

[4297] Fix | Delete

* @type array $meta Meta data for the attachment.

[4298] Fix | Delete

* @type string $mime Mime type of the attachment (e.g. image/jpeg or application/zip).

[4299] Fix | Delete

* @type int $modified Last modified, timestamp in milliseconds.

[4300] Fix | Delete

* @type string $name Name, same as title of the attachment.

[4301] Fix | Delete

* @type array $nonces Nonces for update, delete and edit.

[4302] Fix | Delete

* @type string $orientation If the attachment is an image, represents the image orientation

[4303] Fix | Delete

* (landscape or portrait).

[4304] Fix | Delete

* @type array $sizes If the attachment is an image, contains an array of arrays

[4305] Fix | Delete

* for the images sizes: thumbnail, medium, large, and full.

[4306] Fix | Delete

* @type string $status Post status of the attachment (usually 'inherit').

[4307] Fix | Delete

* @type string $subtype Mime subtype of the attachment (usually the last part, e.g. jpeg or zip).

[4308] Fix | Delete

* @type string $title Title of the attachment (usually slugified file name without the extension).

[4309] Fix | Delete

* @type string $type Type of the attachment (usually first part of the mime type, e.g. image).

[4310] Fix | Delete

* @type int $uploadedTo Parent post to which the attachment was uploaded.

[4311] Fix | Delete

* @type string $uploadedToLink URL to the edit page of the parent post of the attachment.

[4312] Fix | Delete

* @type string $uploadedToTitle Post title of the parent of the attachment.

[4313] Fix | Delete

* @type string $url Direct URL to the attachment file (from wp-content).

[4314] Fix | Delete

* @type int $width If the attachment is an image, represents the width of the image in pixels.

[4315] Fix | Delete

* }

[4316] Fix | Delete

[4317] Fix | Delete

[4318] Fix | Delete

function wp_prepare_attachment_for_js( $attachment ) {

[4319] Fix | Delete

$attachment = get_post( $attachment );

[4320] Fix | Delete

[4321] Fix | Delete

if ( ! $attachment ) {

[4322] Fix | Delete

return;

[4323] Fix | Delete

}

[4324] Fix | Delete

[4325] Fix | Delete

if ( 'attachment' !== $attachment->post_type ) {

[4326] Fix | Delete

return;

[4327] Fix | Delete

}

[4328] Fix | Delete

[4329] Fix | Delete

$meta = wp_get_attachment_metadata( $attachment->ID );

[4330] Fix | Delete

if ( str_contains( $attachment->post_mime_type, '/' ) ) {

[4331] Fix | Delete

list( $type, $subtype ) = explode( '/', $attachment->post_mime_type );

[4332] Fix | Delete

} else {

[4333] Fix | Delete

list( $type, $subtype ) = array( $attachment->post_mime_type, '' );

[4334] Fix | Delete

}

[4335] Fix | Delete

[4336] Fix | Delete

$attachment_url = wp_get_attachment_url( $attachment->ID );

[4337] Fix | Delete

$base_url = str_replace( wp_basename( $attachment_url ), '', $attachment_url );

[4338] Fix | Delete

[4339] Fix | Delete

$response = array(

[4340] Fix | Delete

'id' => $attachment->ID,

[4341] Fix | Delete

'title' => $attachment->post_title,

[4342] Fix | Delete

'filename' => wp_basename( get_attached_file( $attachment->ID ) ),

[4343] Fix | Delete

'url' => $attachment_url,

[4344] Fix | Delete

'link' => get_attachment_link( $attachment->ID ),

[4345] Fix | Delete

'alt' => get_post_meta( $attachment->ID, '_wp_attachment_image_alt', true ),

[4346] Fix | Delete

'author' => $attachment->post_author,

[4347] Fix | Delete

'description' => $attachment->post_content,

[4348] Fix | Delete

'caption' => $attachment->post_excerpt,

[4349] Fix | Delete

'name' => $attachment->post_name,

[4350] Fix | Delete

'status' => $attachment->post_status,

[4351] Fix | Delete

'uploadedTo' => $attachment->post_parent,

[4352] Fix | Delete

'date' => strtotime( $attachment->post_date_gmt ) * 1000,

[4353] Fix | Delete

'modified' => strtotime( $attachment->post_modified_gmt ) * 1000,

[4354] Fix | Delete

'menuOrder' => $attachment->menu_order,

[4355] Fix | Delete

'mime' => $attachment->post_mime_type,

[4356] Fix | Delete

'type' => $type,

[4357] Fix | Delete

'subtype' => $subtype,

[4358] Fix | Delete

'icon' => wp_mime_type_icon( $attachment->ID, '.svg' ),

[4359] Fix | Delete

'dateFormatted' => mysql2date( __( 'F j, Y' ), $attachment->post_date ),

[4360] Fix | Delete

'nonces' => array(

[4361] Fix | Delete

'update' => false,

[4362] Fix | Delete

'delete' => false,

[4363] Fix | Delete

'edit' => false,

[4364] Fix | Delete

[4365] Fix | Delete

'editLink' => false,

[4366] Fix | Delete

'meta' => false,

[4367] Fix | Delete

);

[4368] Fix | Delete

[4369] Fix | Delete

$author = new WP_User( $attachment->post_author );

[4370] Fix | Delete

[4371] Fix | Delete

if ( $author->exists() ) {

[4372] Fix | Delete

$author_name = $author->display_name ? $author->display_name : $author->nickname;

[4373] Fix | Delete

$response['authorName'] = html_entity_decode( $author_name, ENT_QUOTES, get_bloginfo( 'charset' ) );

[4374] Fix | Delete

$response['authorLink'] = get_edit_user_link( $author->ID );

[4375] Fix | Delete

} else {

[4376] Fix | Delete

$response['authorName'] = __( '(no author)' );

[4377] Fix | Delete

}

[4378] Fix | Delete

[4379] Fix | Delete

if ( $attachment->post_parent ) {

[4380] Fix | Delete

$post_parent = get_post( $attachment->post_parent );

[4381] Fix | Delete

if ( $post_parent && current_user_can( 'read_post', $attachment->post_parent ) ) {

[4382] Fix | Delete

$response['uploadedToTitle'] = $post_parent->post_title ? $post_parent->post_title : __( '(no title)' );

[4383] Fix | Delete

$response['uploadedToLink'] = get_edit_post_link( $attachment->post_parent, 'raw' );

[4384] Fix | Delete

}

[4385] Fix | Delete

}

[4386] Fix | Delete

[4387] Fix | Delete

$attached_file = get_attached_file( $attachment->ID );

[4388] Fix | Delete

[4389] Fix | Delete

if ( isset( $meta['filesize'] ) ) {

[4390] Fix | Delete

$bytes = $meta['filesize'];

[4391] Fix | Delete

} elseif ( file_exists( $attached_file ) ) {

[4392] Fix | Delete

$bytes = wp_filesize( $attached_file );

[4393] Fix | Delete

} else {

[4394] Fix | Delete

$bytes = '';

[4395] Fix | Delete

}

[4396] Fix | Delete

[4397] Fix | Delete

if ( $bytes ) {

[4398] Fix | Delete

$response['filesizeInBytes'] = $bytes;

[4399] Fix | Delete

$response['filesizeHumanReadable'] = size_format( $bytes );

[4400] Fix | Delete

}

[4401] Fix | Delete

[4402] Fix | Delete

$context = get_post_meta( $attachment->ID, '_wp_attachment_context', true );

[4403] Fix | Delete

$response['context'] = ( $context ) ? $context : '';

[4404] Fix | Delete

[4405] Fix | Delete

if ( current_user_can( 'edit_post', $attachment->ID ) ) {

[4406] Fix | Delete

$response['nonces']['update'] = wp_create_nonce( 'update-post_' . $attachment->ID );

[4407] Fix | Delete

$response['nonces']['edit'] = wp_create_nonce( 'image_editor-' . $attachment->ID );

[4408] Fix | Delete

$response['editLink'] = get_edit_post_link( $attachment->ID, 'raw' );

[4409] Fix | Delete

}

[4410] Fix | Delete

[4411] Fix | Delete

if ( current_user_can( 'delete_post', $attachment->ID ) ) {

[4412] Fix | Delete

$response['nonces']['delete'] = wp_create_nonce( 'delete-post_' . $attachment->ID );

[4413] Fix | Delete

}

[4414] Fix | Delete

[4415] Fix | Delete

if ( $meta && ( 'image' === $type || ! empty( $meta['sizes'] ) ) ) {

[4416] Fix | Delete

$sizes = array();

[4417] Fix | Delete

[4418] Fix | Delete

/** This filter is documented in wp-admin/includes/media.php */

[4419] Fix | Delete

$possible_sizes = apply_filters(

[4420] Fix | Delete

'image_size_names_choose',

[4421] Fix | Delete

array(

[4422] Fix | Delete

'thumbnail' => __( 'Thumbnail' ),

[4423] Fix | Delete

'medium' => __( 'Medium' ),

[4424] Fix | Delete

'large' => __( 'Large' ),

[4425] Fix | Delete

'full' => __( 'Full Size' ),

[4426] Fix | Delete

)

[4427] Fix | Delete

);

[4428] Fix | Delete

unset( $possible_sizes['full'] );

[4429] Fix | Delete

[4430] Fix | Delete

[4431] Fix | Delete

* Loop through all potential sizes that may be chosen. Try to do this with some efficiency.

[4432] Fix | Delete

* First: run the image_downsize filter. If it returns something, we can use its data.

[4433] Fix | Delete

* If the filter does not return something, then image_downsize() is just an expensive way

[4434] Fix | Delete

* to check the image metadata, which we do second.

[4435] Fix | Delete

[4436] Fix | Delete

foreach ( $possible_sizes as $size => $label ) {

[4437] Fix | Delete

[4438] Fix | Delete

/** This filter is documented in wp-includes/media.php */

[4439] Fix | Delete

$downsize = apply_filters( 'image_downsize', false, $attachment->ID, $size );

[4440] Fix | Delete

[4441] Fix | Delete

if ( $downsize ) {

[4442] Fix | Delete

if ( empty( $downsize[3] ) ) {

[4443] Fix | Delete

continue;

[4444] Fix | Delete

}

[4445] Fix | Delete

[4446] Fix | Delete

$sizes[ $size ] = array(

[4447] Fix | Delete

'height' => $downsize[2],

[4448] Fix | Delete

'width' => $downsize[1],

[4449] Fix | Delete

'url' => $downsize[0],

[4450] Fix | Delete

'orientation' => $downsize[2] > $downsize[1] ? 'portrait' : 'landscape',

[4451] Fix | Delete

);

[4452] Fix | Delete

} elseif ( isset( $meta['sizes'][ $size ] ) ) {

[4453] Fix | Delete

// Nothing from the filter, so consult image metadata if we have it.

[4454] Fix | Delete

$size_meta = $meta['sizes'][ $size ];

[4455] Fix | Delete

[4456] Fix | Delete

[4457] Fix | Delete

* We have the actual image size, but might need to further constrain it if content_width is narrower.

[4458] Fix | Delete

* Thumbnail, medium, and full sizes are also checked against the site's height/width options.

[4459] Fix | Delete

[4460] Fix | Delete

list( $width, $height ) = image_constrain_size_for_editor( $size_meta['width'], $size_meta['height'], $size, 'edit' );

[4461] Fix | Delete

[4462] Fix | Delete

$sizes[ $size ] = array(

[4463] Fix | Delete

'height' => $height,

[4464] Fix | Delete

'width' => $width,

[4465] Fix | Delete

'url' => $base_url . $size_meta['file'],

[4466] Fix | Delete

'orientation' => $height > $width ? 'portrait' : 'landscape',

[4467] Fix | Delete

);

[4468] Fix | Delete

}

[4469] Fix | Delete

}

[4470] Fix | Delete

[4471] Fix | Delete

if ( 'image' === $type ) {

[4472] Fix | Delete

if ( ! empty( $meta['original_image'] ) ) {

[4473] Fix | Delete

$response['originalImageURL'] = wp_get_original_image_url( $attachment->ID );

[4474] Fix | Delete

$response['originalImageName'] = wp_basename( wp_get_original_image_path( $attachment->ID ) );

[4475] Fix | Delete

}

[4476] Fix | Delete

[4477] Fix | Delete

$sizes['full'] = array( 'url' => $attachment_url );

[4478] Fix | Delete

[4479] Fix | Delete

if ( isset( $meta['height'], $meta['width'] ) ) {

[4480] Fix | Delete

$sizes['full']['height'] = $meta['height'];

[4481] Fix | Delete

$sizes['full']['width'] = $meta['width'];

[4482] Fix | Delete

$sizes['full']['orientation'] = $meta['height'] > $meta['width'] ? 'portrait' : 'landscape';

[4483] Fix | Delete

}

[4484] Fix | Delete

[4485] Fix | Delete

$response = array_merge( $response, $sizes['full'] );

[4486] Fix | Delete

} elseif ( $meta['sizes']['full']['file'] ) {

[4487] Fix | Delete

$sizes['full'] = array(

[4488] Fix | Delete

'url' => $base_url . $meta['sizes']['full']['file'],

[4489] Fix | Delete

'height' => $meta['sizes']['full']['height'],

[4490] Fix | Delete

'width' => $meta['sizes']['full']['width'],

[4491] Fix | Delete

'orientation' => $meta['sizes']['full']['height'] > $meta['sizes']['full']['width'] ? 'portrait' : 'landscape',

[4492] Fix | Delete

);

[4493] Fix | Delete

}

[4494] Fix | Delete

[4495] Fix | Delete

$response = array_merge( $response, array( 'sizes' => $sizes ) );

[4496] Fix | Delete

}

[4497] Fix | Delete

[4498] Fix | Delete

if ( $meta && 'video' === $type ) {

[4499] Fix | Delete

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