使用 Zend Framework 在更高的脚本路径中渲染视图

发布于 2024-08-21 16:26:40 字数 649 浏览 12 评论 0原文

让我们假设控制器中有以下代码：

$this->view->addScriptPath('dir1/views/scripts');
$this->view->addScriptPath('dir2/views/scripts');
$this->render('index.phtml');

其中 dir1/views/scripts 包含 2 个文件：

-index.phtml  
-table.phtml

和 dir2/views/scripts：

-table.phtml

现在，它将在 dir1 中渲染 index.phtml，因为 dir 2 没有 index.phtml。

Index.phtml 看起来像：

<somehtml>
       <?= $this->render('table.phtml') ?>
</somehtml>

这就是我开始感到困惑的地方。我希望它能够渲染添加到脚本路径堆栈的最后一个目录中的 table.phtml，但事实并非如此。
我的问题有简单的解决方案/解释吗？

原文

Lets assume the following code within a controller:

$this->view->addScriptPath('dir1/views/scripts');
$this->view->addScriptPath('dir2/views/scripts');
$this->render('index.phtml');

Where dir1/views/scripts contains 2 files:

-index.phtml  
-table.phtml

And dir2/views/scripts:

-table.phtml

Now, it will render the index.phtml in dir1 since dir 2 doesn't have an index.phtml.

Index.phtml looks something like:

<somehtml>
       <?= $this->render('table.phtml') ?>
</somehtml>

This is where the confusion starts for me. I would expect it to render the table.phtml in the last directory added to the script path stack, but it doesn't.
Is there a simple solution/explanation to my problem?

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也只是曾经 2024-08-28 16:26:40

似乎路径是按 LIFO 顺序使用的。

查看 viewRednderer 和 view 源文件以了解其工作原理。

回复收藏 0 原文

可是我不能没有你 2024-08-28 16:26:40

你可以使用

> $this->view->setBasePath("../application/dir1/views");

更具体的

u can use

> $this->view->setBasePath("../application/dir1/views");

that is more specific

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相思碎 2024-08-28 16:26:40

我最终扩展了 Zend_View 并添加了 renderParent 函数：

class My_View extends Zend_View
{
    private $_file = null;

    private $_name = null;

    /**
     * Finds a view script from the available directories.
     *
     * @param $name string The base name of the script.
     * @return void
     */
    protected function _script($name)
    {
        $this->_file = parent::_script($name);
        $this->_name = $name;

        return $this->_file;
    }

    /**
     * Renders the parent script by looping through all the script paths.
     *
     * @return void
     */
    public function renderParent()
    {
        $scriptPaths = $this->getScriptPaths();

        $found = false;
        for ($i = 0; $i < count($scriptPaths); $i++) {
            if ($this->_file == $scriptPaths[$i] . $this->_name) {
                $found = true;
            } elseif ($found) {
                if (is_readable($scriptPaths[$i] . $this->_name)) {
                    return $this->_run($scriptPaths[$i] . $this->_name);
                }
            }
        }
    }
}

I ended up extending Zend_View and adding the function renderParent:

class My_View extends Zend_View
{
    private $_file = null;

    private $_name = null;

    /**
     * Finds a view script from the available directories.
     *
     * @param $name string The base name of the script.
     * @return void
     */
    protected function _script($name)
    {
        $this->_file = parent::_script($name);
        $this->_name = $name;

        return $this->_file;
    }

    /**
     * Renders the parent script by looping through all the script paths.
     *
     * @return void
     */
    public function renderParent()
    {
        $scriptPaths = $this->getScriptPaths();

        $found = false;
        for ($i = 0; $i < count($scriptPaths); $i++) {
            if ($this->_file == $scriptPaths[$i] . $this->_name) {
                $found = true;
            } elseif ($found) {
                if (is_readable($scriptPaths[$i] . $this->_name)) {
                    return $this->_run($scriptPaths[$i] . $this->_name);
                }
            }
        }
    }
}

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~没有更多了~