diff -r 000000000000 -r 4eba9c11703f web/Zend/View/Helper/PaginationControl.php --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/web/Zend/View/Helper/PaginationControl.php Mon Dec 13 18:29:26 2010 +0100 @@ -0,0 +1,145 @@ +view = $view; + return $this; + } + + /** + * Sets the default view partial. + * + * @param string|array $partial View partial + */ + public static function setDefaultViewPartial($partial) + { + self::$_defaultViewPartial = $partial; + } + + /** + * Gets the default view partial + * + * @return string|array + */ + public static function getDefaultViewPartial() + { + return self::$_defaultViewPartial; + } + + /** + * Render the provided pages. This checks if $view->paginator is set and, + * if so, uses that. Also, if no scrolling style or partial are specified, + * the defaults will be used (if set). + * + * @param Zend_Paginator (Optional) $paginator + * @param string $scrollingStyle (Optional) Scrolling style + * @param string $partial (Optional) View partial + * @param array|string $params (Optional) params to pass to the partial + * @return string + * @throws Zend_View_Exception + */ + public function paginationControl(Zend_Paginator $paginator = null, $scrollingStyle = null, $partial = null, $params = null) + { + if ($paginator === null) { + if (isset($this->view->paginator) and $this->view->paginator !== null and $this->view->paginator instanceof Zend_Paginator) { + $paginator = $this->view->paginator; + } else { + /** + * @see Zend_View_Exception + */ + require_once 'Zend/View/Exception.php'; + + $e = new Zend_View_Exception('No paginator instance provided or incorrect type'); + $e->setView($this->view); + throw $e; + } + } + + if ($partial === null) { + if (self::$_defaultViewPartial === null) { + /** + * @see Zend_View_Exception + */ + require_once 'Zend/View/Exception.php'; + $e = new Zend_View_Exception('No view partial provided and no default set'); + $e->setView($this->view); + throw $e; + } + + $partial = self::$_defaultViewPartial; + } + + $pages = get_object_vars($paginator->getPages($scrollingStyle)); + + if ($params !== null) { + $pages = array_merge($pages, (array) $params); + } + + if (is_array($partial)) { + if (count($partial) != 2) { + /** + * @see Zend_View_Exception + */ + require_once 'Zend/View/Exception.php'; + $e = new Zend_View_Exception('A view partial supplied as an array must contain two values: the filename and its module'); + $e->setView($this->view); + throw $e; + } + + if ($partial[1] !== null) { + return $this->view->partial($partial[0], $partial[1], $pages); + } + + $partial = $partial[0]; + } + + return $this->view->partial($partial, $pages); + } +}