Thumbnail
class Thumbnail implements ImageInterface (View source)
A system-generated preview version of an Asset
Traits
Trait for methods regarding the dimensions of an asset
Trait for methods regarding the quality of an asset
Properties
| protected int | $width | from DimensionsTrait | |
| protected int | $height | from DimensionsTrait | |
| protected int | $quality | from QualityTrait | |
| protected ThumbnailGeneratorStrategy | $generatorStrategy | ||
| protected ThumbnailService | $thumbnailService | ||
| protected Asset | $originalAsset | ||
| protected PersistentResource | $resource | ||
| protected string | $staticResource | ||
| protected string[] | $configuration | ||
| protected string | $configurationHash | ||
| protected bool | $async |
Methods
Edge / aspect ratio of the image
Orientation of this image, i.e. portrait, landscape or square
Whether this image is square aspect ratio and therefore has a square orientation
Constructs a new Thumbnail
Initializes this thumbnail
Post persistence lifecycle callback
Returns the Asset this thumbnail is derived from
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PersistentResource of this thumbnail
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Refreshes this asset after the PersistentResource has been modified
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Details
int
getWidth()
Width of the image in pixels
int
getHeight()
Height of the image in pixels
bool
hasDimensions()
Does the asset have dimensions
float
getAspectRatio(bool $respectOrientation = false)
Edge / aspect ratio of the image
string
getOrientation()
Orientation of this image, i.e. portrait, landscape or square
bool
isOrientationSquare()
Whether this image is square aspect ratio and therefore has a square orientation
bool
isOrientationLandscape()
Whether this image is in landscape orientation
bool
isOrientationPortrait()
Whether this image is in portrait orientation
int
getQuality()
Returns the quality of the image
__construct(AssetInterface $originalAsset, ThumbnailConfiguration $configuration)
Constructs a new Thumbnail
void
initializeObject(int $initializationCause)
Initializes this thumbnail
onPostPersist()
Post persistence lifecycle callback
ImageInterface
getOriginalAsset()
Returns the Asset this thumbnail is derived from
protected void
setConfiguration(ThumbnailConfiguration $configuration)
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mixed
getConfigurationValue(string $value)
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PersistentResource
getResource()
PersistentResource of this thumbnail
void
setResource(PersistentResource $resource)
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string
getStaticResource()
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void
setStaticResource(string $staticResource)
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void
setWidth(int $width)
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void
setHeight(int $height)
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void
setQuality(int $quality)
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void
refresh()
Refreshes this asset after the PersistentResource has been modified
string
getConfigurationHash()
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