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Interface Yiisoft\Assets\AssetPublisherInterface

Implemented byYiisoft\Assets\AssetPublisher

The AssetPublisherInterface must be implemented by asset publisher classes.

Psalm Types

Name Value
PublishedBundle array{0: non-empty-string, 1: non-empty-string}

Public Methods

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Method Description Defined By
getPublishedPath() Returns the published path of a file path. Yiisoft\Assets\AssetPublisherInterface
getPublishedUrl() Returns the URL of a published file path. Yiisoft\Assets\AssetPublisherInterface
publish() Publishes a file or a directory. Yiisoft\Assets\AssetPublisherInterface

Method Details

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getPublishedPath() public abstract method

Returns the published path of a file path.

This method does not perform any publishing. It merely tells you if the file or directory is published, where it will go.

public abstract string|null getPublishedPath ( string $sourcePath )
$sourcePath string

The directory or file path being published.

return string|null

The string the published file path. Null if the file or directory does not exist.

                public function getPublishedPath(string $sourcePath): ?string;

            
getPublishedUrl() public abstract method

Returns the URL of a published file path.

This method does not perform any publishing. It merely tells you if the file path is published, what the URL will be to access it.

public abstract string|null getPublishedUrl ( string $sourcePath )
$sourcePath string

The directory or file path being published.

return string|null

The string the published URL for the file or directory. Null if the file or directory does not exist.

                public function getPublishedUrl(string $sourcePath): ?string;

            
publish() public abstract method

Publishes a file or a directory.

This method will copy the specified file or directory to {@see \Yiisoft\Assets\AssetBundle::$basePath} so that it can be accessed via the Web server.

If the asset is a file, its file modification time will be checked to avoid unnecessary file copying.

If the asset is a directory, all files and subdirectories under it will be published recursively. Note, in case $forceCopy is false the method only checks the existence of the target directory to avoid repetitive copying (which is very expensive).

By default, when publishing a directory, subdirectories and files whose name starts with a dot "." will NOT be published.

Note: On rare scenario, a race condition can develop that will lead to a one-time-manifestation of a non-critical problem in the creation of the directory that holds the published assets. This problem can be avoided altogether by 'requesting' in advance all the resources that are supposed to trigger a 'publish()' call, and doing that in the application deployment phase, before system goes live. See more in the following discussion: {@link https://code.google.com/archive/p/yii/issues/2579}

public abstract array publish ( Yiisoft\Assets\AssetBundle $bundle )
$bundle Yiisoft\Assets\AssetBundle

The asset (file or directory) to be read.

  • only: array, list of patterns that the file paths should match if they want to be copied.
return array

The path (directory or file path) and the URL that the asset is published as.

throws Yiisoft\Assets\Exception\InvalidConfigException

If the asset or the asset file paths to be published does not exist.

                public function publish(AssetBundle $bundle): array;