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<title>[1990] sites/trunk/wordpress.org/public_html/style/trac/wp-trac.js: Trac: Enhance autocomplete for usernames by separating ticket and non-ticket participants.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="http://meta.trac.wordpress.org/changeset/1990">1990</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"http://meta.trac.wordpress.org/changeset/1990","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>ocean90</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2015-10-18 18:45:08 +0000 (Sun, 18 Oct 2015)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Trac: Enhance autocomplete for usernames by separating ticket and non-ticket participants.

props helen, ocean90.
See <a href="http://meta.trac.wordpress.org/ticket/830">#830</a>.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#sitestrunkwordpressorgpublic_htmlstyletracwptracjs">sites/trunk/wordpress.org/public_html/style/trac/wp-trac.js</a></li>
</ul>

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<h3>Diff</h3>
<a id="sitestrunkwordpressorgpublic_htmlstyletracwptracjs"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: sites/trunk/wordpress.org/public_html/style/trac/wp-trac.js</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- sites/trunk/wordpress.org/public_html/style/trac/wp-trac.js       2015-10-17 22:15:18 UTC (rev 1989)
+++ sites/trunk/wordpress.org/public_html/style/trac/wp-trac.js 2015-10-18 18:45:08 UTC (rev 1990)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -439,8 +439,9 @@
</span><span class="cx" style="display: block; padding: 0 10px">                },
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                autocomplete: (function() {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        var users,
-                               attachments,
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 var ticketParticipants = [],
+                               nonTicketParticipants = [],
+                               attachments = [],
</ins><span class="cx" style="display: block; padding: 0 10px">                                 settings = {};
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                        return {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -453,21 +454,60 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                                settings = wpTracAutoCompleteUsers;
</span><span class="cx" style="display: block; padding: 0 10px">                                        }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                        users = this.getUsers();
-                                       attachments  = this.getAttachments();
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                 this.initTicketParticipants();
+                                       this.initNonTicketParticipants();
</ins><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                                        $( '#comment' ).atwho({
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                                at:  '@',
-                                               data: users
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                         at:        '@',
+                                               callbacks: {
+                                                       filter:       this.filterTicketParticipants,
+                                                       remoteFilter: this.filterNonTicketParticipants
+                                               }
</ins><span class="cx" style="display: block; padding: 0 10px">                                         }).atwho({
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                                at: '[att',
-                                               insertTpl: '${atwho-at}achment:${name}]',
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                         at:         '[att',
+                                               insertTpl:  '${atwho-at}achment:${name}]',
</ins><span class="cx" style="display: block; padding: 0 10px">                                                 displayTpl: '<li>${display}</li>',
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                                data: attachments
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                         data:       this.getAttachments()
</ins><span class="cx" style="display: block; padding: 0 10px">                                         });
</span><span class="cx" style="display: block; padding: 0 10px">                                },
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                getUsers: function() {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                         filterNonTicketParticipants: function( query, callback ) {
+                                       // Bail out if the query is empty.
+                                       if ( '' === query ) {
+                                               return callback();
+                                       }
+
+                                       var results = [],
+                                               regex = new RegExp( '^' + query, 'ig' ); // start of string
+
+                                       $.each( nonTicketParticipants, function( key, value ) {
+                                               if ( value.toLowerCase().match( regex ) ) {
+                                                       results.push( { name: value } );
+                                               }
+                                       });
+
+                                       callback( results );
+                               },
+
+                               filterTicketParticipants: function( query ) {
+                                       // Bail out if the query is empty.
+                                       if ( '' === query ) {
+                                               return ticketParticipants;
+                                       }
+
+                                       var results = [],
+                                               regex = new RegExp( '^' + query, 'ig' ); // start of string
+
+                                       $.each( ticketParticipants, function( key, value ){
+                                               if ( value.toLowerCase().match( regex ) ) {
+                                                       results.push( value );
+                                               }
+                                       });
+
+                                       return results;
+                               },
+
+                               initTicketParticipants: function() {
</ins><span class="cx" style="display: block; padding: 0 10px">                                         var users  = [], exclude = [];
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                                        if ( 'undefined' !== settings.exclude ) {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -492,10 +532,36 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                                users.push( ticketReporter );
</span><span class="cx" style="display: block; padding: 0 10px">                                        }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                        // Add additional users.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                 // Exclude current user.
+                                       if ( 'undefined' !== wpTrac.currentUser ) {
+                                               users = $.grep( users, function( user ) {
+                                                       return user != wpTrac.currentUser;
+                                               });
+                                       }
+
+                                       ticketParticipants = users;
+                               },
+
+                               getTicketParticipants: function() {
+                                       return ticketParticipants;
+                               },
+
+                               addTicketParticipant: function( ticketParticipant ) {
+                                       if ( -1 === $.inArray( ticketParticipant, ticketParticipants ) ) {
+                                               $.merge( ticketParticipants, [ ticketParticipant ] );
+                                       }
+                               },
+
+                               initNonTicketParticipants: function() {
+                                       var users  = [], exclude = [];
+
+                                       if ( 'undefined' !== settings.exclude ) {
+                                               exclude = settings.exclude;
+                                       }
+
</ins><span class="cx" style="display: block; padding: 0 10px">                                         if ( 'undefined' !== typeof settings.include ) {
</span><span class="cx" style="display: block; padding: 0 10px">                                                $.each( settings.include, function( k, username ) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                                        if ( -1 === $.inArray( username, users ) ) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                                 if ( -1 === $.inArray( username, users ) && -1 === $.inArray( username, ticketParticipants ) ) {
</ins><span class="cx" style="display: block; padding: 0 10px">                                                                 users.push( username );
</span><span class="cx" style="display: block; padding: 0 10px">                                                        }
</span><span class="cx" style="display: block; padding: 0 10px">                                                });
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -508,14 +574,24 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                                });
</span><span class="cx" style="display: block; padding: 0 10px">                                        }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                        return users;
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                 nonTicketParticipants = users;
</ins><span class="cx" style="display: block; padding: 0 10px">                                 },
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                getNonTicketParticipants: function() {
+                                       return nonTicketParticipants;
+                               },
+
+                               addNonTicketParticipant: function( nonTicketParticipant ) {
+                                       if ( -1 === $.inArray( nonTicketParticipant, nonTicketParticipants ) ) {
+                                               $.merge( nonTicketParticipants, [ nonTicketParticipant ] );
+                                       }
+                               },
+
</ins><span class="cx" style="display: block; padding: 0 10px">                                 getAttachments: function() {
</span><span class="cx" style="display: block; padding: 0 10px">                                        var attachments = [];
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                                        // Most recent should show up first.
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                        $ ($( 'dl.attachments dt' ).get().reverse() ).each( function() {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                 $( $( 'dl.attachments dt' ).get().reverse() ).each( function() {
</ins><span class="cx" style="display: block; padding: 0 10px">                                                 attachments.push({
</span><span class="cx" style="display: block; padding: 0 10px">                                                        display: $( this ).text(),
</span><span class="cx" style="display: block; padding: 0 10px">                                                        name: $( this ).find( 'a[title="View attachment"]' ).text()
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -907,20 +983,21 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                                render( data.data['notifications-box'] );
</span><span class="cx" style="display: block; padding: 0 10px">                                                if ( data.data.maintainers ) {
</span><span class="cx" style="display: block; padding: 0 10px">                                                        maintainerLabels( data.data.maintainers );
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                                //      wpTrac.autocomplete.addNonTicketParticipant( data.data.maintainers ); doesn't work yet, because ticketInit() runs before autocomplete.init()
</ins><span class="cx" style="display: block; padding: 0 10px">                                                 }
</span><span class="cx" style="display: block; padding: 0 10px">                                        }
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                });
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                         });
</ins><span class="cx" style="display: block; padding: 0 10px">                         }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                        function maintainerLabels( maintainers ) {
</span><span class="cx" style="display: block; padding: 0 10px">                                var i, len, labels = {};
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                for ( i = 0, len = maintainers.length; i < len; i++ ) {
-                               labels[ maintainers[i] ] = {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                 for ( i = 0, len = maintainers.length; i < len; i++ ) {
+                                       labels[ maintainers[i] ] = {
</ins><span class="cx" style="display: block; padding: 0 10px">                                                 text:  'Component Maintainer',
</span><span class="cx" style="display: block; padding: 0 10px">                                                title: '@' + maintainers[i] + ' maintains the ' + $.trim( $('td[headers="h_component"]').text() ) + ' component'
</span><span class="cx" style="display: block; padding: 0 10px">                                        };
</span><span class="cx" style="display: block; padding: 0 10px">                                }
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                wpTrac.showContributorLabels( labels );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                         wpTrac.showContributorLabels( labels );
</ins><span class="cx" style="display: block; padding: 0 10px">                         }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                        function render( data ) {
</span></span></pre>
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