84 lines
2.6 KiB
PHP
84 lines
2.6 KiB
PHP
<?php
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/**
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* 首页过滤指定分类
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*
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* @package CateFilter
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* @author Rakiy
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* @version 1.2.5
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* @link
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*/
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class CateFilter_Plugin implements Typecho_Plugin_Interface
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{
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/**
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* 激活插件方法,如果激活失败,直接抛出异常
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*
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* @access public
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* @return void
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* @throws Typecho_Plugin_Exception
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*/
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public static function activate()
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{
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Typecho_Plugin::factory('Widget_Archive')->indexHandle = array(__CLASS__, 'filter');
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return _t('插件已激活，现在可以对插件进行设置！');
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}
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/**
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* 禁用插件方法,如果禁用失败,直接抛出异常
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*
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* @static
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* @access public
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* @return void
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* @throws Typecho_Plugin_Exception
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*/
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public static function deactivate(){}
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/**
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* 获取插件配置面板
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*
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* @access public
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* @param Typecho_Widget_Helper_Form $form 配置面板
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* @return void
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*/
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public static function config(Typecho_Widget_Helper_Form $form){
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Typecho_Widget::widget('Widget_Metas_Category_List')->to($categories);
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while($categories->next()){$cate[$categories->mid]=$categories->name;}//获取分类列表
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$CateId = new Typecho_Widget_Helper_Form_Element_Checkbox('CateId',
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$cate,[], _t('勾选首页不想显示的分类'), NULL);
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$form->addInput($CateId->multiMode());
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}
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/**
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* 个人用户的配置面板
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*
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* @access public
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* @param Typecho_Widget_Helper_Form $form
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* @return void
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*/
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public static function personalConfig(Typecho_Widget_Helper_Form $form){}
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/**
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* 插件实现方法
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*
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* @access public
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* @return void
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*/
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/**
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* 插件实现方法
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*
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* @access public
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* @return void
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*/
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public static function filter($obj, $select){
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//if('/feed' == strtolower(Typecho_Router::getPathInfo()) || '/feed/' == strtolower(Typecho_Router::getPathInfo())) return $select;
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$CateIds = Typecho_Widget::widget('Widget_Options')->plugin('CateFilter')->CateId;
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if(empty($CateIds)) return $select; //数组为空，则直接返回
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$select = $select->join('table.relationships','table.relationships.cid = table.contents.cid','right')->join('table.metas','table.relationships.mid = table.metas.mid','right')->where('table.metas.type=?','category');
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foreach ($CateIds as $k => $v) {
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$select = $select->where('table.relationships.mid != '.intval($v))->group('cid');//确保每个值都是数字；排除重复文章
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}
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return $select;
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}
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}
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