Helping functions and methods

Method

Return

Description

ResursBank\Module\Data::getImage($imageName)

URL

$imageName is the short name (i.e. "logotype") of an image that usually resides in /images in the plugin structure.
Loading will occur with an autodetected file extension which limits the risks of loading something not allowed.

Example: getImage('author-photo')
Returns: https://url.com/plugin/url/author-photo.[jpg|png|gif]

ResursBank\Module\Data::getGatewayPath($subDirectory)

Absolute path to plugin structure.

By entering a subdirectory name it als returns /full/path/to/subDirectory.
Example: getGatewayPath('images')
Returns /full/path/to/plugin/images

ResursBank\Module\Data::applyFilters($filterName, $value[, $args])

Whatever that is applied.

This is actually a standard apply_filters, but with a helper that always adds a proper prefix to every filters applied.

Example: applyFilters('checkout')
Will apply: rbwc_checkout

Note: Compare to applyFiltersDeprecated that instead generates "resurs_bank_checkout", to comply with prior plugin releases.