[wp-trac] [WordPress Trac] #37482: Copy/paste shortcode view containing HTML tags is broken

[WordPress Trac]

#37482: Copy/paste shortcode view containing HTML tags is broken
--------------------------+------------------------------
 Reporter:  bduclos       |       Owner:
     Type:  defect (bug)  |      Status:  new
 Priority:  normal        |   Milestone:  Awaiting Review
Component:  TinyMCE       |     Version:  trunk
 Severity:  normal        |  Resolution:
 Keywords:                |     Focuses:  javascript
--------------------------+------------------------------

Comment (by bduclos):

 Here's a simplified code:

 1. The registration of the view:

 {{{
 window.wp.mce.views.register( 'test', {
    initialize: function() {
       var self = this;
       wp.ajax.post( 'get-shortcode' , {
         shortcode: self.shortcode.string(),
       } )
       .done( function( response ) {
           self.render( response );
       } );
    }
 });
 }}}

 2. The function called to retrieve the shortcode content:

 {{{#!php
 function wp_ajax_get_shortcode() {
   $shortcode = $_POST['shortcode'] ;
   ob_start();
   echo do_shortcode( $shortcode );
   $content = ob_get_clean();
   wp_send_json_success( $content );
 }
 add_action( 'wp_ajax_get-shortcode', 'wp_ajax_get_shortcode' );
 }}}

 3. The function that add the shortcode:

 {{{#!php
 function ve_test_func( $attr, $content = '' ) {
    return $content;
 }
 add_shortcode('test', 've_test_func' );
 }}}

 4. Now in the editor, type the following content in Text Mode:
 {{{
 [test]
 <h1>Heading</h1>
 [/test]
 }}}

 Switch to Visual Mode. If you try to copy/paste the view, the new view is
 broken.

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Ticket URL: <https://core.trac.wordpress.org/ticket/37482#comment:6>
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