[wp-trac] [WordPress Trac] #42442: Install & Preview of themes doesn't work.

[WordPress Trac]

#42442: Install & Preview of themes doesn't work.
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 Reporter:  atachibana    |       Owner:
     Type:  defect (bug)  |      Status:  new
 Priority:  normal        |   Milestone:  4.9
Component:  Customize     |     Version:  trunk
 Severity:  normal        |  Resolution:
 Keywords:                |     Focuses:
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Comment (by dd32):

 Added a patch which fixes the PHP Notice, and shows how that part of the
 API is supposed to work. It seems unrelated to the issue at hand though.

 Here's that part of the API, easier than explaining it:
 {{{
 if ( $this->fields['template'] || $this->fields['parent'] ) {
         $parent = get_post( $theme->post_parent );

         if ( is_a( $parent, 'WP_Post' ) ) {
                 if ( $this->fields['template'] ) {
                         $phil->template = $parent->post_name;
                 }

                 if ( $this->fields['parent'] ) {
                         $phil->parent = array(
                                 'slug'     => $parent->post_name,
                                 'name'     => $parent->post_title,
                                 'homepage' =>
 "https://wordpress.org/themes/{$parent->post_name}/",
                         );
                 }
         }
 }
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/42442#comment:4>
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