79 lines
2.2 KiB
PHP
79 lines
2.2 KiB
PHP
<?php namespace RainLab\Builder\Classes;
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use Backend\Classes\ControllerBehavior;
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use ApplicationException;
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/**
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* IndexOperationsBehaviorBase base class for index operation behaviors
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*
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* @package rainlab\builder
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* @author Alexey Bobkov, Samuel Georges
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*/
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abstract class IndexOperationsBehaviorBase extends ControllerBehavior
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{
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/**
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* @var string|null baseFormConfigFile
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*/
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protected $baseFormConfigFile = null;
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/**
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* bindFormWidgetToController used for AJAX requests
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*/
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public function bindFormWidgetToController($alias = null)
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{
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$pluginCodeObj = $this->getPluginCode();
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$pluginCode = $pluginCodeObj->toCode();
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$widget = $this->makeBaseFormWidget($pluginCode, ['alias' => $alias]);
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$widget->bindToController();
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return $widget;
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}
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/**
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* makeBaseFormWidget
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*/
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protected function makeBaseFormWidget($modelCode, $options = [])
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{
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if (!strlen($this->baseFormConfigFile)) {
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throw new ApplicationException(sprintf('Base form configuration file is not specified for %s behavior', get_class($this)));
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}
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$widgetConfig = $this->makeConfig($this->baseFormConfigFile);
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$widgetConfig->model = $this->loadOrCreateBaseModel($modelCode, $options);
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$widgetConfig->alias = $options['alias'] ?? 'form_'.md5(get_class($this)).uniqid();
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$widgetConfig = $this->extendBaseFormWidgetConfig($widgetConfig);
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$form = $this->makeWidget(\Backend\Widgets\Form::class, $widgetConfig);
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$form->context = strlen($modelCode) ? 'update' : 'create';
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return $form;
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}
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/**
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* extendBaseFormWidgetConfig
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*/
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protected function extendBaseFormWidgetConfig($config)
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{
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return $config;
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}
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/**
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* getPluginCode
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*/
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protected function getPluginCode()
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{
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$vector = $this->controller->getBuilderActivePluginVector();
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if (!$vector) {
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throw new ApplicationException('Cannot determine the currently active plugin.');
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}
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return $vector->pluginCodeObj;
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}
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/**
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* loadOrCreateBaseModel
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*/
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abstract protected function loadOrCreateBaseModel($modelCode, $options = []);
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}
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