import from la bonne adresse and first refactoring for ouidade.com

2017-06-19 11:25:19 +02:00
commit 344dae1543
2240 changed files with 288691 additions and 0 deletions
@@ -0,0 +1,148 @@
+<?php
+namespace Grav\Plugin;
+
+use Grav\Common\Iterator;
+use Grav\Common\Grav;
+use Grav\Common\GravTrait;
+use Grav\Common\Page\Page;
+use RocketTheme\Toolbox\Event\Event;
+
+class Form extends Iterator
+{
+    use GravTrait;
+
+    /**
+     * @var array
+     */
+    protected $values = array();
+
+    /**
+     * @var Page $page
+     */
+    protected $page;
+
+    /**
+     * Create form for the given page.
+     *
+     * @param Page $page
+     */
+    public function __construct(Page $page)
+    {
+        $this->page = $page;
+
+        $header = $page->header();
+        $this->rules = isset($header->rules) ? $header->rules : array();
+        $this->data = isset($header->data) ? $header->data : array();
+        $this->items = $header->form;
+
+        // Set form name if not set.
+        if (empty($this->items['name'])) {
+            $this->items['name'] = $page->slug();
+        }
+    }
+
+    /**
+     * Return page object for the form.
+     *
+     * @return Page
+     */
+    public function page()
+    {
+        return $this->page;
+    }
+
+    /**
+     * Get value of given variable (or all values).
+     *
+     * @param string $name
+     * @return mixed
+     */
+    public function value($name = null)
+    {
+        if (!$name) {
+            return $this->values;
+        }
+        return $this->getField($name, 'values');
+    }
+
+    /**
+     * Get value of given variable (or all values).
+     *
+     * @param string $name
+     * @return mixed
+     */
+    public function setValue($name = null, $value = '')
+    {
+        if (!$name) {
+            return;
+        }
+
+        $this->values[$name] = $value;
+    }
+
+    /**
+     * Reset values.
+     */
+    public function reset()
+    {
+        $this->values = array();
+    }
+
+    /**
+     * Handle form processing on POST action.
+     */
+    public function post()
+    {
+        if (isset($_POST)) {
+            $this->values = (array) $_POST;
+        }
+
+        foreach($this->items['fields'] as $field) {
+            if ($field['type'] == 'checkbox') {
+                if (isset($this->values[$field['name']])) {
+                    $this->values[$field['name']] = true;
+                } else {
+                    $this->values[$field['name']] = false;
+                }
+            }
+        }
+
+        $process = isset($this->items['process']) ? $this->items['process'] : array();
+        if (is_array($process)) {
+            foreach ($process as $action => $data) {
+                if (is_numeric($action)) {
+                    $action = \key($data);
+                    $data = $data[$action];
+                }
+                self::getGrav()->fireEvent('onFormProcessed', new Event(['form' => $this, 'action' => $action, 'params' => $data]));
+            }
+        } else {
+            // Default action.
+        }
+    }
+
+
+    /**
+     * @param string $name
+     * @param string $scope
+     * @return mixed|null
+     * @internal
+     */
+    protected function getField($name, $scope = 'value')
+    {
+        $path = explode('.', $name);
+
+        $current = $this->{$scope};
+        foreach ($path as $field) {
+            if (is_object($current) && isset($current->{$field})) {
+                $current = $current->{$field};
+            } elseif (is_array($current) && isset($current[$field])) {
+                $current = $current[$field];
+            } else {
+                return null;
+            }
+        }
+
+        return $current;
+    }
+}