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<?php |
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namespace EloquentJs\ScriptGenerator; |
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use EloquentJs\ScriptGenerator\Model\Metadata; |
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class Generator |
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{ |
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/** |
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* @type string location of the base EloquentJs build |
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*/ |
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const BASE_BUILD = __DIR__.'/../../eloquent.js'; |
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/** |
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* Generate EloquentJs javascript for the given models. |
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* |
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* @param array $models |
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* @return string |
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*/ |
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public function build(array $models) |
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{ |
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return $this->prefix().$this->models($models).$this->suffix(); |
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} |
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/** |
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* Get prefix for our javascript build. |
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* |
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* @return string |
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*/ |
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protected function prefix() |
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{ |
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return file_get_contents(static::BASE_BUILD) |
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. '(function(E){'; |
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} |
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/** |
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* Get custom model definitions for build. |
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* |
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* @param array $models |
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* @return string |
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*/ |
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protected function models(array $models) |
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{ |
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return implode(';', array_map([$this, 'model'], $models)); |
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} |
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/** |
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* Get suffix for our javascript build. |
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* |
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* @return string |
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*/ |
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protected function suffix() |
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{ |
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return '})(Eloquent)'; |
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} |
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/** |
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* Generate javascript to describe the given model. |
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* |
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* @param Metadata $model |
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* @return string |
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*/ |
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protected function model(Metadata $model) |
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{ |
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$config = json_encode(array_filter([ |
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'endpoint' => $model->endpoint, |
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'dates' => $model->dates, |
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'scopes' => $model->scopes, |
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'relations' => $model->relations, |
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]), JSON_UNESCAPED_SLASHES); |
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return "E('{$model->name}', {$config})"; |
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} |
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} |
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parsnick /
eloquentjs
