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function asset_render in Asset 5.2

Central asset rendering function.

Parameters

$asset : The asset to be rendered

$format : Can be either a full array of formatting options (like that returned from asset_get_macros() or a string specifying the formatter to use

Related topics

Digital Asset management
This module aims to provide a single, common interface for managing and using all manner of digital assets within Drupal. This is done by providing several hooks that can be implemented by other contrib modules to implement Methods for creating…
3 calls to asset_render()
asset_emfield_asset_type in contrib/asset_emfield/asset_emfield.module
Implementation of hook_asset_type().
asset_field_formatter in modules/asset_content.inc
Implementation of hook_field_formatter().
asset_render_macro in ./asset.module
build html from atrributes array.

File

./asset.module, line 618
Main module.

Code

function asset_render($asset, $format = NULL) {
  if (is_array($format)) {
    $attr = $format;
    $format = $attr['format'];
  }
  else {
    $attr = array(
      'format' => $format,
    );
  }
  if (in_array($format, array_keys($asset->formatters))) {
    $format = $asset->formatters[$format];
    $output = module_invoke($format->module, 'asset_formatter', 'render', $asset, $attr);
    $attr['display'] = $attr['display'] ? $attr['display'] : $format->display;
    return theme('asset', $output, $attr);
  }
  else {
    return 'n/a';
  }
}