login consent app sql

vendor/symfony/form/FormView.php

@@ -0,0 +1,180 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Form;
+
+use Symfony\Component\Form\Exception\BadMethodCallException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @implements \ArrayAccess<int|string, FormView>
+ * @implements \IteratorAggregate<int|string, FormView>
+ */
+class FormView implements \ArrayAccess, \IteratorAggregate, \Countable
+{
+    /**
+     * The variables assigned to this view.
+     */
+    public $vars = [
+        'value' => null,
+        'attr' => [],
+    ];
+
+    /**
+     * The parent view.
+     */
+    public $parent;
+
+    /**
+     * The child views.
+     *
+     * @var array<int|string, FormView>
+     */
+    public $children = [];
+
+    /**
+     * Is the form attached to this renderer rendered?
+     *
+     * Rendering happens when either the widget or the row method was called.
+     * Row implicitly includes widget, however certain rendering mechanisms
+     * have to skip widget rendering when a row is rendered.
+     *
+     * @var bool
+     */
+    private $rendered = false;
+
+    private $methodRendered = false;
+
+    public function __construct(self $parent = null)
+    {
+        $this->parent = $parent;
+    }
+
+    /**
+     * Returns whether the view was already rendered.
+     *
+     * @return bool
+     */
+    public function isRendered()
+    {
+        if (true === $this->rendered || 0 === \count($this->children)) {
+            return $this->rendered;
+        }
+
+        foreach ($this->children as $child) {
+            if (!$child->isRendered()) {
+                return false;
+            }
+        }
+
+        return $this->rendered = true;
+    }
+
+    /**
+     * Marks the view as rendered.
+     *
+     * @return $this
+     */
+    public function setRendered()
+    {
+        $this->rendered = true;
+
+        return $this;
+    }
+
+    /**
+     * @return bool
+     */
+    public function isMethodRendered()
+    {
+        return $this->methodRendered;
+    }
+
+    public function setMethodRendered()
+    {
+        $this->methodRendered = true;
+    }
+
+    /**
+     * Returns a child by name (implements \ArrayAccess).
+     *
+     * @param int|string $name The child name
+     *
+     * @return self
+     */
+    #[\ReturnTypeWillChange]
+    public function offsetGet($name)
+    {
+        return $this->children[$name];
+    }
+
+    /**
+     * Returns whether the given child exists (implements \ArrayAccess).
+     *
+     * @param int|string $name The child name
+     *
+     * @return bool
+     */
+    #[\ReturnTypeWillChange]
+    public function offsetExists($name)
+    {
+        return isset($this->children[$name]);
+    }
+
+    /**
+     * Implements \ArrayAccess.
+     *
+     * @return void
+     *
+     * @throws BadMethodCallException always as setting a child by name is not allowed
+     */
+    #[\ReturnTypeWillChange]
+    public function offsetSet($name, $value)
+    {
+        throw new BadMethodCallException('Not supported.');
+    }
+
+    /**
+     * Removes a child (implements \ArrayAccess).
+     *
+     * @param int|string $name The child name
+     *
+     * @return void
+     */
+    #[\ReturnTypeWillChange]
+    public function offsetUnset($name)
+    {
+        unset($this->children[$name]);
+    }
+
+    /**
+     * Returns an iterator to iterate over children (implements \IteratorAggregate).
+     *
+     * @return \ArrayIterator<int|string, FormView>
+     */
+    #[\ReturnTypeWillChange]
+    public function getIterator()
+    {
+        return new \ArrayIterator($this->children);
+    }
+
+    /**
+     * Implements \Countable.
+     *
+     * @return int
+     */
+    #[\ReturnTypeWillChange]
+    public function count()
+    {
+        return \count($this->children);
+    }
+}