MLAData_Source

Class MLA (Media Library Assistant) Data Source manages data sources for custom field mapping and shortcode execution

package	Media Library Assistant
since	2.20

Methods

Evaluate post information for custom field mapping

_evaluate_array_result( $value,  $option,  $keep_existing) : mixed

static

since	2.20

Arguments

$value

$option

$keep_existing

Response

mixed

array for option = array|multi else string

Evaluate custom field mapping data source

_evaluate_data_source( $post_id,  $category,  $data_value,  $attachment_metadata = NULL) : string|array

static

since	2.20

Arguments

$post_id

$category

$data_value

$attachment_metadata

Response

string|array

data source value

Evaluate file information for custom field mapping

_evaluate_file_information( $upload_dir,  &$wp_attached_files,  &$wp_attachment_metadata,  $post_id) : array

static

since	2.20

Arguments

$upload_dir

$wp_attached_files

$wp_attachment_metadata

$post_id

Response

array

absolute_path_raw, absolute_path, absolute_file_name_raw, absolute_file_name, absolute_file, base_file, path, file_name, extension, dimensions, width, height, hwstring_small, array of intermediate sizes

Evaluate post information for custom field mapping

_evaluate_post_information( $post_id,  $category,  $data_source) : mixed

static

since	2.20

Arguments

$post_id

$category

$data_source

Response

mixed

(string)/'' or (integer)/0 depending on $data_source type

Get IPTC/EXIF or custom field mapping data source

mla_get_data_source( $post_id,  $category,  $data_value,  $attachment_metadata = NULL) : string|array

static

Defined as public so MLA Mapping Hooks clients can call it. Isolates clients from changes to _evaluate_data_source().

since	2.20

Arguments

$post_id

$category

$data_value

$attachment_metadata

Response

string|array

data source value

Identify custom field mapping data source

mla_is_data_source( $candidate_name) : boolean

static

Determines whether a name matches any of the element-level data source dropdown options, i.e., excludes "template:" and "meta:" values.

since	2.20

Arguments

$candidate_name

Response

boolean

true if candidate name matches a data source

Properties

Array of Data Source names for custom field mapping

custom_field_data_sources : array

static

since
var

Type(s)

array