Fishpig Wordpress Magento发布问题

问题描述

如何在Fishpig wordpress magento集成中根据相应类别检索最近的帖子?

How to retrieve recent posts on the basis of its corresponding category in fishpig wordpress magento integration?

推荐答案

$numPostsToShow = 2;
$categoryId = 1; //Replace with your category id
$recentPostCollection = Mage::getModel('wordpress/post')->getCollection()
    ->addIsPublishedFilter()
    ->addCategoryIdFilter($categoryId)
    ->setOrder('post_date', 'desc')
    ->setPageSize($numPostsToShow)
;

编辑

Fishpig Wordpress模块​​将当前的wordpress类别注册为"wordpress_category"

The Fishpig Wordpress module registers the current wordpress category as 'wordpress_category'

因此，请在评论中回答有关如何动态获取当前wordpress类别的问题:

So to answer the question in the comments as to how to get the current wordpress category dynamically:

Mage::registry('wordpress_category');

上面的完整示例将变为:

The full example above would then become:

$numPostsToShow = 2;
$categoryId = Mage::registry('wordpress_category')->getId();
$recentPostCollection = Mage::getModel('wordpress/post')->getCollection()
    ->addIsPublishedFilter()
    ->addCategoryIdFilter($categoryId)
    ->setOrder('post_date', 'desc')
    ->setPageSize($numPostsToShow)
;

但是您可能应该使用Fishpig_Wordpress_Block_Category_View块，该块将从本质上完成上述所有操作的模板中访问$this->_getPostCollection()-为什么在使用fishpig模块时自己进行编码?

But you should probably be using the Fishpig_Wordpress_Block_Category_View block which will give you access to $this->_getPostCollection() from within your template that essentially does everything above - why would you be coding this yourself when using the fishpig module?

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