Added the Porter Stemmer module to improve searches. This doesn't deal with some...

[yaffs-website] / vendor / symfony / dom-crawler / Form.php

diff --git a/vendor/symfony/dom-crawler/Form.php b/vendor/symfony/dom-crawler/Form.php
index bad1b34935d04d400975bfe85c359a371e86191f..8584e016b0d7e61ca7b43a3a65be938695a0907b 100644 (file)
--- a/vendor/symfony/dom-crawler/Form.php
+++ b/vendor/symfony/dom-crawler/Form.php
@@ -37,8 +37,6 @@ class Form extends Link implements \ArrayAccess
     private $baseHref;
 
     /**
-     * Constructor.
-     *
      * @param \DOMElement $node       A \DOMElement instance
      * @param string      $currentUri The URI of the page where the form is embedded
      * @param string      $method     The method to use for the link (if null, it defaults to the method defined by the form)
@@ -110,7 +108,7 @@ class Form extends Link implements \ArrayAccess
      */
     public function getFiles()
     {
-        if (!in_array($this->getMethod(), array('POST', 'PUT', 'DELETE', 'PATCH'))) {
+        if (!\in_array($this->getMethod(), array('POST', 'PUT', 'DELETE', 'PATCH'))) {
             return array();
         }
 
@@ -144,7 +142,7 @@ class Form extends Link implements \ArrayAccess
             $qs = http_build_query(array($name => $value), '', '&');
             if (!empty($qs)) {
                 parse_str($qs, $expandedValue);
-                $varName = substr($name, 0, strlen(key($expandedValue)));
+                $varName = substr($name, 0, \strlen(key($expandedValue)));
                 $values = array_replace_recursive($values, array($varName => current($expandedValue)));
             }
         }
@@ -171,7 +169,19 @@ class Form extends Link implements \ArrayAccess
             $qs = http_build_query(array($name => $value), '', '&');
             if (!empty($qs)) {
                 parse_str($qs, $expandedValue);
-                $varName = substr($name, 0, strlen(key($expandedValue)));
+                $varName = substr($name, 0, \strlen(key($expandedValue)));
+
+                array_walk_recursive(
+                    $expandedValue,
+                    function (&$value, $key) {
+                        if (ctype_digit($value) && ('size' === $key || 'error' === $key)) {
+                            $value = (int) $value;
+                        }
+                    }
+                );
+
+                reset($expandedValue);
+
                 $values = array_replace_recursive($values, array($varName => current($expandedValue)));
             }
         }
@@ -192,14 +202,14 @@ class Form extends Link implements \ArrayAccess
     {
         $uri = parent::getUri();
 
-        if (!in_array($this->getMethod(), array('POST', 'PUT', 'DELETE', 'PATCH'))) {
+        if (!\in_array($this->getMethod(), array('POST', 'PUT', 'DELETE', 'PATCH'))) {
             $query = parse_url($uri, PHP_URL_QUERY);
             $currentParameters = array();
             if ($query) {
                 parse_str($query, $currentParameters);
             }
 
-            $queryString = http_build_query(array_merge($currentParameters, $this->getValues()), null, '&');
+            $queryString = http_build_query(array_merge($currentParameters, $this->getValues()), '', '&');
 
             $pos = strpos($uri, '?');
             $base = false === $pos ? $uri : substr($uri, 0, $pos);
@@ -211,6 +221,11 @@ class Form extends Link implements \ArrayAccess
 
     protected function getRawUri()
     {
+        // If the form was created from a button rather than the form node, check for HTML5 action overrides
+        if ($this->button !== $this->node && $this->button->getAttribute('formaction')) {
+            return $this->button->getAttribute('formaction');
+        }
+
         return $this->node->getAttribute('action');
     }
 
@@ -227,6 +242,11 @@ class Form extends Link implements \ArrayAccess
             return $this->method;
         }
 
+        // If the form was created from a button rather than the form node, check for HTML5 method override
+        if ($this->button !== $this->node && $this->button->getAttribute('formmethod')) {
+            return strtoupper($this->button->getAttribute('formmethod'));
+        }
+
         return $this->node->getAttribute('method') ? strtoupper($this->node->getAttribute('method')) : 'GET';
     }
 
@@ -268,8 +288,6 @@ class Form extends Link implements \ArrayAccess
 
     /**
      * Sets a named field.
-     *
-     * @param FormField $field The field
      */
     public function set(FormField $field)
     {
@@ -356,14 +374,12 @@ class Form extends Link implements \ArrayAccess
      *
      * Expects a 'submit' button \DOMElement and finds the corresponding form element, or the form element itself.
      *
-     * @param \DOMElement $node A \DOMElement instance
-     *
      * @throws \LogicException If given node is not a button or input or does not have a form ancestor
      */
     protected function setNode(\DOMElement $node)
     {
         $this->button = $node;
-        if ('button' === $node->nodeName || ('input' === $node->nodeName && in_array(strtolower($node->getAttribute('type')), array('submit', 'button', 'image')))) {
+        if ('button' === $node->nodeName || ('input' === $node->nodeName && \in_array(strtolower($node->getAttribute('type')), array('submit', 'button', 'image')))) {
             if ($node->hasAttribute('form')) {
                 // if the node has the HTML5-compliant 'form' attribute, use it
                 $formId = $node->getAttribute('form');
@@ -427,7 +443,7 @@ class Form extends Link implements \ArrayAccess
             // corresponding elements are either descendants or have a matching HTML5 form attribute
             $formId = Crawler::xpathLiteral($this->node->getAttribute('id'));
 
-            $fieldNodes = $xpath->query(sprintf('descendant::input[@form=%s] | descendant::button[@form=%s] | descendant::textarea[@form=%s] | descendant::select[@form=%s] | //form[@id=%s]//input[not(@form)] | //form[@id=%s]//button[not(@form)] | //form[@id=%s]//textarea[not(@form)] | //form[@id=%s]//select[not(@form)]', $formId, $formId, $formId, $formId, $formId, $formId, $formId, $formId));
+            $fieldNodes = $xpath->query(sprintf('descendant::input[@form=%s] | descendant::button[@form=%1$s] | descendant::textarea[@form=%1$s] | descendant::select[@form=%1$s] | //form[@id=%1$s]//input[not(@form)] | //form[@id=%1$s]//button[not(@form)] | //form[@id=%1$s]//textarea[not(@form)] | //form[@id=%1$s]//select[not(@form)]', $formId));
             foreach ($fieldNodes as $node) {
                 $this->addField($node);
             }
@@ -464,7 +480,7 @@ class Form extends Link implements \ArrayAccess
             }
         } elseif ('input' == $nodeName && 'file' == strtolower($node->getAttribute('type'))) {
             $this->set(new Field\FileFormField($node));
-        } elseif ('input' == $nodeName && !in_array(strtolower($node->getAttribute('type')), array('submit', 'button', 'image'))) {
+        } elseif ('input' == $nodeName && !\in_array(strtolower($node->getAttribute('type')), array('submit', 'button', 'image'))) {
             $this->set(new Field\InputFormField($node));
         } elseif ('textarea' == $nodeName) {
             $this->set(new Field\TextareaFormField($node));