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<?php |
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namespace Webfactor\Laravel\Generators\Traits; |
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trait CanGenerateFile |
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{ |
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protected $fileContent; |
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public function call() |
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{ |
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$this->generateFile(); |
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$this->addGeneratedFileToIdeStack(); |
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} |
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/** |
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* Generate the file and save it according to specified naming. |
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* |
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* @return void |
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*/ |
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protected function generateFile(): void |
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{ |
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if (method_exists($this->naming, 'getStub')) { |
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$this->loadStubFile($this->naming->getStub()); |
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} |
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$this->buildFileContent(); |
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if (!$this->filesystem->isDirectory($this->naming->getPath())) { |
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$this->filesystem->makeDirectory($this->naming->getPath(), 0755, true); |
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} |
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$this->filesystem->put($this->naming->getFile(), $this->fileContent); |
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} |
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protected function loadStubFile(string $stubFile): void |
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{ |
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try { |
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$this->fileContent = $this->filesystem->get($stubFile); |
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} catch (FileNotFoundException $exception) { |
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$this->command->error('Could not find stub file: ' . $stubFile); |
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} |
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} |
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/** |
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* Replace the class namespace in stub file. |
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* |
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* @return string |
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*/ |
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protected function replaceClassNamespace(): void |
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{ |
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$this->fileContent = str_replace('__class_namespace__', $this->naming->getNamespace(), $this->fileContent); |
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} |
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/** |
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* Replace the class name in stub file. |
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* |
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* @return string |
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*/ |
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protected function replaceClassName(): void |
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{ |
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$this->fileContent = str_replace('__class_name__', $this->naming->getClassName(), $this->fileContent); |
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} |
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/** |
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* Replace the table name in stub file. |
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* |
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* @return string |
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*/ |
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protected function replaceTableName(): void |
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{ |
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$this->fileContent = str_replace('__table_name__', $this->command->naming['migration']->getTableName(), $this->fileContent); |
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} |
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/** |
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* Get the full path to the generated file. |
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* |
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* @return string |
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*/ |
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protected function getFilePath(): string |
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{ |
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return $this->command->naming[$this->key]->getFile(); |
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} |
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} |
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This check looks for methods that are used by a trait but not required by it.
To illustrate, let’s look at the following code example
The trait
Idable
provides a methodequalsId
that in turn relies on the methodgetId()
. If this method does not exist on a class mixing in this trait, the method will fail.Adding the
getId()
as an abstract method to the trait will make sure it is available.