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<?php |
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namespace PHPMV; |
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use PHPMV\js\JavascriptUtils; |
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/** |
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* php-vueJS Manager class. |
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* |
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* PHPMV$VueManager |
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* This class is part of php-vuejs |
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* |
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* @author jguillaumesio |
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* @version 1.0.0 |
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* |
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*/ |
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class VueManager { |
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protected static ?VueManager $instance = null; |
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protected ?object $container; |
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protected array $imports; |
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protected array $vues; |
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protected bool $useAxios; |
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protected array $config; |
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protected function __construct() { |
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$this->imports = []; |
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$this->vues = []; |
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$this->useAxios = false; |
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} |
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public static function getInstance(?object $container=null): ?VueManager { |
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if (!isset(self::$instance)) { |
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self::$instance = new static(); |
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} |
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if(isset($container)){ |
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self::$instance->container=$container; |
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} |
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return self::$instance; |
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} |
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public static function deleteInstance(): void { |
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VueManager::$instance = null; |
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} |
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protected function addImport($import): void{ |
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$this->imports['imports'][] = $import; |
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} |
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public function importComponentObject(VueJSComponent $component): void { //component, mixin, or extend |
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$this->addImport($component); |
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} |
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public function addGlobalDirective(string $name, array $hookFunction) { |
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foreach ($hookFunction as $key => $value) { |
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$hookFunction[$key] = JavascriptUtils::generateFunction($value, ['el', 'binding', 'vnode', 'oldVnode']); |
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} |
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$this->addImport("Vue.directive('$name',".JavascriptUtils::arrayToJsObject($hookFunction).");"); |
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} |
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public function addGlobalFilter(string $name, string $body, array $params = []): void { |
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$this->addImport("Vue.filter('$name',". JavascriptUtils::generateFunction($body, $params, false) .");"); |
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} |
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public function addGlobalObservable(string $varName, array $object): void { |
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$this->addImport(JavascriptUtils::declareVariable('const', $varName, "Vue.observable(" . JavascriptUtils::arrayToJsObject($object) . ")", false)); |
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} |
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public function addGlobalMixin(VueJSComponent $mixin): void { |
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$mixin->setTypeAndGlobal('mixin'); |
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$this->addImport($mixin); |
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} |
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public function addGlobalExtend(VueJSComponent $extend): void { |
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$extend->setTypeAndGlobal('extend'); |
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$this->addImport($extend); |
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} |
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public function addGlobalComponent(VueJSComponent $component): void { |
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$component->setGlobal(true); |
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$this->addImport($component); |
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} |
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public function addVue(VueJS $vue): void { |
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$this->vues[] = $vue; |
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} |
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/** |
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* Creates and returns a new VueJS instance. |
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* |
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* @param string $element |
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* @param string|null $varName |
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* @param false $useVuetify |
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* @return VueJS |
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*/ |
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public function createVue(string $element,?string $varName=null,bool $useVuetify=false): VueJS { |
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$config=$this->config; |
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$config['el']=$element; |
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$varName??='app'.(\count($this->vues)+1); |
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return $this->vues[]=new VueJS($config,$varName,$useVuetify); |
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} |
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public function __toString(): string { |
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$script = ''; |
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if ($this->useAxios){ |
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$script = 'Vue.prototype.$http = axios;' . \PHP_EOL; |
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} |
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foreach($this->imports as $import) { |
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$script.=$import.\PHP_EOL; |
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} |
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foreach($this->vues as $vue) { |
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$script.=$vue.\PHP_EOL; |
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} |
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$script = JavascriptUtils::cleanJSONFunctions($script); |
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return JavascriptUtils::wrapScript($script); |
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} |
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public function setAxios(bool $useAxios): void { |
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$this->useAxios = $useAxios; |
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} |
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/** |
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* Sets the global VueJS configuration array with el, delimiters, useAxios. |
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* |
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* @param array $config |
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*/ |
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public function setConfig(array $config): void { |
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if(isset($config['useAxios'])) { |
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$this->setAxios($config['useAxios']); |
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unset($config['useAxios']); |
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} |
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$this->config=$config; |
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} |
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} |