未加载Magento模板


Magento Template is not Loading

我需要删除默认的Magento签出并添加自定义签出。问题是没有加载自定义扩展模板。日志未显示任何错误。我附上了截图http://skit.ch/nwpi

代码在这里https://gist.github.com/3636029

这里有两个问题,

块没有渲染?

尽管我已经取消设置了"checkout.onepage"块,但当我转储整个布局时,它会显示默认的签出布局代码。这是正常行为吗?

问题出在您的控制器上:

$this->getLayout()->getBlock('content')->unsetChildren('checkout.onepage');

参见:

Mage_Core_Block_Abstract
/**
 * Unset all children blocks
 *
 * @return Mage_Core_Block_Abstract
 */
public function unsetChildren()
{
    $this->_children       = array();
    $this->_sortedChildren = array();
    return $this;
}
/**
 * Unset child block
 *
 * @param  string $alias
 * @return Mage_Core_Block_Abstract
 */
public function unsetChild($alias)
{
    if (isset($this->_children[$alias])) {
        unset($this->_children[$alias]);
    }
    if (!empty($this->_sortedChildren)) {
        $key = array_search($alias, $this->_sortedChildren);
        if ($key !== false) {
            unset($this->_sortedChildren[$key]);
        }
    }
    return $this;
}

所以你的代码应该是:

$this->getLayout()->getBlock('checkout.onepage')->unsetChildren();

$this->getLayout()->getBlock('content')->unsetChild('checkout.onepage');