forked from a64f7bb4-7358-4778-9fbe-3b882c34cc1d/v1
54 lines
1.0 KiB
PHP
54 lines
1.0 KiB
PHP
<?php
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namespace Drupal\Composer\Plugin\Scaffold\Operations;
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use Drupal\Composer\Plugin\Scaffold\ScaffoldFilePath;
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/**
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* Provides default behaviors for operations.
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*
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* @internal
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*/
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abstract class AbstractOperation implements OperationInterface {
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/**
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* Cached contents of scaffold file to be written to disk.
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*
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* @var string
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*/
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protected $contents;
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/**
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* {@inheritdoc}
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*/
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final public function contents() {
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if (!isset($this->contents)) {
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$this->contents = $this->generateContents();
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}
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return $this->contents;
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}
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/**
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* Load the scaffold contents or otherwise generate what is needed.
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*
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* @return string
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* The contents of the scaffold file.
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*/
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abstract protected function generateContents();
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/**
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* {@inheritdoc}
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*/
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public function scaffoldOverExistingTarget(OperationInterface $existing_target) {
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return $this;
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}
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/**
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* {@inheritdoc}
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*/
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public function scaffoldAtNewLocation(ScaffoldFilePath $destination) {
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return $this;
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}
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}
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