bp_nouveau_get_blogs_buttons (args美元）

函数bp_nouveau_get_blogs_buttons($args) {$type = (!空($args['type'])) ?args美元['类型']:“循环”;// @todo不确定为什么BP Legacy需要这样做…If ('loop' !== $type && is_admin() && !(define ('DOING_AJAX') && DOING_AJAX)){返回数组();} $button = array();if (isset($GLOBALS['blogs_template']->blog)) {$blog = $GLOBALS['blogs_template']->blog;} if (empty($blog->blog_id)) {return $buttons;} /* *如果'container'设置为'ul'，则将var $parent_element设置为li， *否则只需传递args中找到的任何值或设置var false。 */ if ( ! empty( $args['container'] ) && 'ul' === $args['container'] ) { $parent_element = 'li'; } elseif ( ! empty( $args['parent_element'] ) ) { $parent_element = $args['parent_element']; } else { $parent_element = false; } /* * If we have an arg value for $button_element passed through * use it to default all the $buttons['button_element'] values * otherwise default to 'a' (anchor) * Or override & hardcode the 'element' string on $buttons array. * * Icons sets a class for icon display if not using the button element */ $icons = ''; if ( ! empty( $args['button_element'] ) ) { $button_element = $args['button_element'] ; } else { $button_element = 'a'; $icons = ' icons'; } /* * This filter workaround is waiting for a core adaptation * so that we can directly get the groups button arguments * instead of the button. * * See https://buddypress.trac.wordpress.org/ticket/7126 */ add_filter( 'bp_get_blogs_visit_blog_button', 'bp_nouveau_blogs_catch_button_args', 100, 1 ); bp_get_blogs_visit_blog_button(); remove_filter( 'bp_get_blogs_visit_blog_button', 'bp_nouveau_blogs_catch_button_args', 100, 1 ); if ( ! empty( bp_nouveau()->blogs->button_args ) ) { $button_args = bp_nouveau()->blogs->button_args ; // If we pass through parent classes add them to $button array $parent_class = ''; if ( ! empty( $args['parent_attr']['class'] ) ) { $parent_class = $args['parent_attr']['class']; } $buttons['visit_blog'] = array( 'id' => 'visit_blog', 'position' => 5, 'component' => $button_args['component'], 'must_be_logged_in' => $button_args['must_be_logged_in'], 'block_self' => $button_args['block_self'], 'parent_element' => $parent_element, 'button_element' => $button_element, 'link_text' => $button_args['link_text'], 'parent_attr' => array( 'id' => $button_args['wrapper_id'], 'class' => $parent_class, ), 'button_attr' => array( 'href' => $button_args['link_href'], 'id' => $button_args['link_id'], 'class' => $button_args['link_class'] . ' button', 'rel' => $button_args['link_rel'], 'title' => '', ), ); unset( bp_nouveau()->blogs->button_args ); } /** * Filter to add your buttons, use the position argument to choose where to insert it. * * @since BuddyPress 3.0.0 * * @param array $buttons The list of buttons. * @param object $blog The current blog object. * @param string $type Whether we're displaying a blogs loop or a the blogs single item (in the future!). */ $buttons_group = apply_filters( 'bp_nouveau_get_blogs_buttons', $buttons, $blog, $type ); if ( ! $buttons_group ) { return $buttons; } // It's the first entry of the loop, so build the Group and sort it if ( ! isset( bp_nouveau()->blogs->group_buttons ) || ! is_a( bp_nouveau()->blogs->group_buttons, 'BP_Buttons_Group' ) ) { $sort = true; bp_nouveau()->blogs->group_buttons = new BP_Buttons_Group( $buttons_group ); // It's not the first entry, the order is set, we simply need to update the Buttons Group } else { $sort = false; bp_nouveau()->blogs->group_buttons->update( $buttons_group ); } $return = bp_nouveau()->blogs->group_buttons->get( $sort ); if ( ! $return ) { return array(); } /** * Leave a chance to adjust the $return * * @since BuddyPress 3.0.0 * * @param array $return The list of buttons ordered. * @param object $blog The current blog object. * @param string $type Whether we're displaying a blogs loop or a the blogs single item (in the future!). */ do_action_ref_array( 'bp_nouveau_return_blogs_buttons', array( &$return, $blog, $type ) ); return $return; }