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119 lines
2.3 KiB
119 lines
2.3 KiB
<?php
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namespace App\Menus;
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use PhpSchool\CliMenu\MenuItem\StaticItem;
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use Respect\Validation\Exceptions\NestedValidationException;
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/**
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*
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*
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*
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*
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*/
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class ItemValidator
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{
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// items from menu
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private $items;
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// current message
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private $message;
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// validator
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private $validator;
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/**
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*
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*
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*/
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public function __construct($validator)
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{
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$this->validator = $validator;
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$this->message = new StaticItem(''); // must create to compare in items
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}
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/**
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* remove all items from menu and save them
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*
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* @param [type] $menu
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*
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*/
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private function clear(&$menu)
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{
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$this->items = $menu->getItems();
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foreach($menu->getItems() as $item) {
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$menu->removeItem($item);
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}
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}
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/**
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* add staticItem after item
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*
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* @param [type] $menu
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* @param [type] $after
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* @param [type] $target
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*
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*/
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private function addAfter(&$menu, $after, $target)
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{
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$this->clear($menu);
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foreach($this->items as $item) {
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$menu->addItem($item);
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if ($after === $item) {
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$menu->addItem($target, true);
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}
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}
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}
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/**
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* remove staticItem
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*
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*
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* @param [type] $menu [description]
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* @param [type] $target [description]
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*
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*/
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private function remove(&$menu, $target)
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{
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$this->clear($menu);
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foreach($this->items as $item) {
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if ($item === $target) {
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continue;
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}
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$menu->addItem($item);
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}
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}
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/**
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* validate,
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* if failed show staticItem with errors,
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* if not remove staticItem if found
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*
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* @param [type] $menu
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* @param [type] $item
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* @param [type] $data
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*
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*/
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public function validate(&$menu, $item, $data)
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{
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try {
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$this->validator->assert($data);
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} catch(NestedValidationException $exception) {
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$errors = $exception->getMessages();
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}
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if (isset($errors)) {
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// @TODO use ColorUtil
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$this->message->setText("\033[33m"."\xE2\x9A\xA0 ".join(' ', $errors));
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$this->addAfter($menu, $item, $this->message);
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} else {
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$this->remove($menu, $this->message);
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}
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}
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}
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