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<?php |
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/** |
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* MslsCustomColumn |
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* @author Dennis Ploetner <[email protected]> |
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* @since 0.9.8 |
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*/ |
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namespace lloc\Msls; |
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/** |
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* Handling of existing/not existing translations in the backend listings of |
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* various post types |
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* @package Msls |
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*/ |
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class MslsCustomColumn extends MslsMain { |
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/** |
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* Factory |
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* |
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* @codeCoverageIgnore |
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* |
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* @return MslsCustomColumn |
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*/ |
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public static function init() { |
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$options = MslsOptions::instance(); |
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$collection = MslsBlogCollection::instance(); |
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$obj = new static( $options, $collection ); |
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if ( ! $options->is_excluded() ) { |
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$post_type = MslsPostType::instance()->get_request(); |
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if ( ! empty( $post_type ) ) { |
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add_filter( "manage_{$post_type}_posts_columns", [ $obj, 'th' ] ); |
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add_action( "manage_{$post_type}_posts_custom_column", [ $obj, 'td' ], 10, 2 ); |
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add_action( 'trashed_post', [ $obj, 'delete' ] ); |
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} |
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} |
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return $obj; |
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} |
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/** |
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* Table header |
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* @param array $columns |
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* @return array |
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*/ |
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public function th( $columns ) { |
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$blogs = $this->collection->get(); |
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if ( $blogs ) { |
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$arr = array(); |
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foreach ( $blogs as $blog ) { |
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$language = $blog->get_language(); |
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$flag_url = $this->options->get_flag_url( $language ); |
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$icon = new MslsAdminIcon( null ); |
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$icon->set_language( $language )->set_src( $flag_url ); |
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if ( $post_id = get_the_ID() ) { |
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$icon->set_id( $post_id ); |
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$icon->set_origin_language( 'it_IT' ); |
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} |
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$arr[] = $icon->get_img(); |
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} |
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$columns['mslscol'] = implode( ' ', $arr ); |
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} |
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return $columns; |
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} |
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/** |
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* Table body |
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* |
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* @param string $column_name |
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* @param int $item_id |
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* |
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* @codeCoverageIgnore |
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*/ |
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public function td( $column_name, $item_id ) { |
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if ( 'mslscol' == $column_name ) { |
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$blogs = $this->collection->get(); |
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$origin_language = MslsBlogCollection::get_blog_language(); |
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if ( $blogs ) { |
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$mydata = MslsOptions::create( $item_id ); |
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foreach ( $blogs as $blog ) { |
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switch_to_blog( $blog->userblog_id ); |
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$language = $blog->get_language(); |
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$icon = MslsAdminIcon::create(); |
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$icon->set_language( $language ); |
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$icon->set_id( $item_id ); |
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$icon->set_origin_language( $origin_language ); |
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if ( $mydata->has_value( $language ) ) { |
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$flag_url = $this->options->get_url( 'images/link_edit.png' ); |
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$icon->set_href( $mydata->$language )->set_src( $flag_url ); |
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} |
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else { |
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$flag_url = $this->options->get_url( 'images/link_add.png' ); |
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$icon->set_src( $flag_url ); |
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} |
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echo $icon; |
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restore_current_blog(); |
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} |
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} |
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} |
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} |
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} |
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lloc /
Multisite-Language-Switcher
Loading history...
This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent.
Consider making the comparison explicit by using
empty(..)or! empty(...)instead.