Question

我在试图修改第7号判决第3号判决中的价值时,正在发现这一错误:

Fatal error: Cannot access protected property SelectQuery::$where in /Users/joe/Sites/sdgea/docroot/sites/all/modules/custom/sdge_video/sdge_video.module on line 275

Here is the code that is causing this:

function modulename_views_pre_execute(&$view) {
  if (is_numeric($term_no)) {
        // set the filter
    $view->filter[ tid ]->value[$term_no] = $term_no;
        // set the query
        $view->query->where[0][ conditions ][2][ value ] = $term_no;
        // set the build info
        $view->build_info[ query ]->where->conditions[0][ field ]->conditions[0][ field ]->conditions[2][ value ] = $term_no;
        //$view->build_info[ query ]->where->conditions[0][ field ]->conditions[0][ field ]->conditions[2][ value ] = $term_no; // <-- This line specifically is causing fatality.
  }
}

也许部分是D7的一些超人物体。任何人对我如何在观点3(D7)中修改过滤器的价值持有任何看法。

此外,还要求回答为什么出现“受保护财产”的情况。我是一位法典家。我不想有任何保护!

提前感谢!

Answer 1

这可能是很晚的,但你可以使用hook_views_query_alter加以修改。

function modulename_views_query_alter(&$views,&$query){
    //...rest of the code
    $query->where[0][ conditions ][2][ value ] = $term_no;
}

友情链接