public static ResponsiveImageStyle::isEmptyImageStyleMapping(array $image_style_mapping)
Checks if there is at least one image style mapping defined.
Parameters
array $image_style_mapping: The image style mapping.
Return value
bool Whether the image style mapping is empty.
Overrides ResponsiveImageStyleInterface::isEmptyImageStyleMapping
File
- core/modules/responsive_image/src/Entity/ResponsiveImageStyle.php, line 216
Class
- ResponsiveImageStyle
- Defines the responsive image style entity.
Namespace
Drupal\responsive_image\Entity
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 | public static function isEmptyImageStyleMapping(array $image_style_mapping) { if (!empty($image_style_mapping)) { switch ($image_style_mapping['image_mapping_type']) { case 'sizes': // The image style mapping must have a sizes attribute defined and one // or more image styles selected. if ($image_style_mapping['image_mapping']['sizes'] && $image_style_mapping['image_mapping']['sizes_image_styles']) { return FALSE; } break; case 'image_style': // The image style mapping must have an image style selected. if ($image_style_mapping['image_mapping']) { return FALSE; } break; } } return TRUE;} |
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