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<title>[BuddyPress][12116] branches/3.0/src/bp-templates/bp-nouveau: BP Nouveau Messages UI: Improve the Backbone router using pushState</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="http://buddypress.trac.wordpress.org/changeset/12116">12116</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"http://buddypress.trac.wordpress.org/changeset/12116","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>imath</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2018-05-24 05:17:07 +0000 (Thu, 24 May 2018)</dd>
</dl>

<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>BP Nouveau Messages UI: Improve the Backbone router using pushState

In order to be consistent with conditional template tags such as {{{bp_is_messages_compose_screen()}}}, the routes of the Backbone router have been updated to match Messages component canonical URLs

Props sbrajesh, djpaul

Fixes <a href="http://buddypress.trac.wordpress.org/ticket/7840">#7840</a> (Branch 3.0)</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#branches30srcbptemplatesbpnouveaubuddypresscommonjstemplatesmessagesindexphp">branches/3.0/src/bp-templates/bp-nouveau/buddypress/common/js-templates/messages/index.php</a></li>
<li><a href="#branches30srcbptemplatesbpnouveauincludesmessagesfunctionsphp">branches/3.0/src/bp-templates/bp-nouveau/includes/messages/functions.php</a></li>
<li><a href="#branches30srcbptemplatesbpnouveaujsbuddypressmessagesjs">branches/3.0/src/bp-templates/bp-nouveau/js/buddypress-messages.js</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="branches30srcbptemplatesbpnouveaubuddypresscommonjstemplatesmessagesindexphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/3.0/src/bp-templates/bp-nouveau/buddypress/common/js-templates/messages/index.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/3.0/src/bp-templates/bp-nouveau/buddypress/common/js-templates/messages/index.php        2018-05-24 05:13:57 UTC (rev 12115)
+++ branches/3.0/src/bp-templates/bp-nouveau/buddypress/common/js-templates/messages/index.php  2018-05-24 05:17:07 UTC (rev 12116)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -154,7 +154,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">        <div class="thread-content" data-thread-id="{{data.id}}">
</span><span class="cx" style="display: block; padding: 0 10px">                <div class="thread-subject">
</span><span class="cx" style="display: block; padding: 0 10px">                        <span class="thread-count">({{data.count}})</span>
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        <a class="subject" href="#view/{{data.id}}">{{data.subject}}</a>
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 <a class="subject" href="../view/{{data.id}}/">{{data.subject}}</a>
</ins><span class="cx" style="display: block; padding: 0 10px">                 </div>
</span><span class="cx" style="display: block; padding: 0 10px">                <p class="excerpt">{{data.excerpt}}</p>
</span><span class="cx" style="display: block; padding: 0 10px">        </div>
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -203,7 +203,7 @@
</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">-                                        <a href="#view/{{data.id}}" class="message-action-view bp-tooltip bp-icons" data-bp-tooltip="<?php esc_attr_e( 'View full conversation and reply.', 'buddypress' ); ?>">
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                 <a href="../view/{{data.id}}/" class="message-action-view bp-tooltip bp-icons" data-bp-action="view" data-bp-tooltip="<?php esc_attr_e( 'View full conversation and reply.', 'buddypress' ); ?>">
</ins><span class="cx" style="display: block; padding: 0 10px">                                                 <span class="bp-screen-reader-text"><?php esc_html_e( 'View full conversation and reply.', 'buddypress' ); ?></span>
</span><span class="cx" style="display: block; padding: 0 10px">                                        </a>
</span><span class="cx" style="display: block; padding: 0 10px">                                </div>
</span></span></pre></div>
<a id="branches30srcbptemplatesbpnouveauincludesmessagesfunctionsphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/3.0/src/bp-templates/bp-nouveau/includes/messages/functions.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/3.0/src/bp-templates/bp-nouveau/includes/messages/functions.php  2018-05-24 05:13:57 UTC (rev 12115)
+++ branches/3.0/src/bp-templates/bp-nouveau/includes/messages/functions.php    2018-05-24 05:17:07 UTC (rev 12116)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -114,6 +114,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                        'one'  => __( '(and 1 other)', 'buddypress' ),
</span><span class="cx" style="display: block; padding: 0 10px">                        'more' => __( '(and %d others)', 'buddypress' ),
</span><span class="cx" style="display: block; padding: 0 10px">                ),
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                'rootUrl' => trailingslashit( str_replace( home_url(), '', bp_displayed_user_domain() ) . bp_get_messages_slug() ),
</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">        // Star private messages.
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -178,15 +179,10 @@
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                if ( 'notices' === $secondary_nav_item->slug ) {
</span><span class="cx" style="display: block; padding: 0 10px">                        bp_core_remove_subnav_item( bp_get_messages_slug(), $secondary_nav_item->slug, 'members' );
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                } else {
-                       $params = array( 'link' => '#' . $secondary_nav_item->slug );
-
-                       // Make sure Admins won't write a messages from the user's account.
-                       if ( 'compose' === $secondary_nav_item->slug ) {
-                               $params['user_has_access'] = bp_is_my_profile();
-                       }
-
-                       $bp->members->nav->edit_nav( $params, $secondary_nav_item->slug, bp_get_messages_slug() );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+         } elseif ( 'compose' === $secondary_nav_item->slug ) {
+                       $bp->members->nav->edit_nav( array(
+                               'user_has_access' => bp_is_my_profile()
+                       ), $secondary_nav_item->slug, bp_get_messages_slug() );
</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><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -204,12 +200,10 @@
</span><span class="cx" style="display: block; padding: 0 10px">        foreach ( $admin_nav as $nav_iterator => $nav ) {
</span><span class="cx" style="display: block; padding: 0 10px">                $nav_id = str_replace( 'my-account-messages-', '', $nav['id'] );
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                if ( 'my-account-messages' !== $nav_id ) {
-                       if ( 'notices' === $nav_id ) {
-                               $admin_nav[ $nav_iterator ]['href'] = esc_url( add_query_arg( array( 'page' => 'bp-notices' ), bp_get_admin_url( 'users.php' ) ) );
-                       } else {
-                               $admin_nav[ $nav_iterator ]['href'] = $user_messages_link . '#' . trim( $nav_id );
-                       }
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+         if ( 'notices' === $nav_id ) {
+                       $admin_nav[ $nav_iterator ]['href'] = esc_url( add_query_arg( array(
+                               'page' => 'bp-notices'
+                       ), bp_get_admin_url( 'users.php' ) ) );
</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></span></pre></div>
<a id="branches30srcbptemplatesbpnouveaujsbuddypressmessagesjs"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/3.0/src/bp-templates/bp-nouveau/js/buddypress-messages.js</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/3.0/src/bp-templates/bp-nouveau/js/buddypress-messages.js        2018-05-24 05:13:57 UTC (rev 12115)
+++ branches/3.0/src/bp-templates/bp-nouveau/js/buddypress-messages.js  2018-05-24 05:17:07 UTC (rev 12116)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -37,7 +37,10 @@
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                        this.setupNav();
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        Backbone.history.start();
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 Backbone.history.start( {
+                               pushState: true,
+                               root: BP_Nouveau.messages.rootUrl
+                       } );
</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">                setupNav: function() {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -69,11 +72,11 @@
</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">                                                // Navigate back to current box
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                                self.router.navigate( self.box, { trigger: true } );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                         self.router.navigate( self.box + '/', { trigger: true } );
</ins><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                                        // Otherwise load it
</span><span class="cx" style="display: block; padding: 0 10px">                                        } else {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                                self.router.navigate( 'compose', { trigger: true } );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                         self.router.navigate( 'compose/', { trigger: true } );
</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">                                // Other views are classic.
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -82,7 +85,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                        if ( self.box !== view_id || ! _.isUndefined( self.views.get( 'compose' ) ) ) {
</span><span class="cx" style="display: block; padding: 0 10px">                                                self.clearViews();
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                                self.router.navigate( view_id, { trigger: true } );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                         self.router.navigate( view_id + '/', { trigger: true } );
</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><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -616,7 +619,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                form.get( 'view' ).remove();
</span><span class="cx" style="display: block; padding: 0 10px">                                bp.Nouveau.Messages.views.remove( { id: 'compose', view: form } );
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                bp.Nouveau.Messages.router.navigate( 'sentbox', { trigger: true } );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                         bp.Nouveau.Messages.router.navigate( 'sentbox/', { trigger: true } );
</ins><span class="cx" style="display: block; padding: 0 10px">                         } ).fail( function( response ) {
</span><span class="cx" style="display: block; padding: 0 10px">                                if ( response.feedback ) {
</span><span class="cx" style="display: block; padding: 0 10px">                                        bp.Nouveau.Messages.displayFeedback( response.feedback, response.type );
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -712,8 +715,11 @@
</span><span class="cx" style="display: block; padding: 0 10px">                        bp.Nouveau.Messages.removeFeedback();
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                        // If the click is done on an active conversation, open it.
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        if ( $( event.currentTarget ).closest( '.thread-item' ).hasClass( 'selected' ) ) {
-                               this.loadSingleView( event );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 if ( target.closest( '.thread-item' ).hasClass( 'selected' ) ) {
+                               bp.Nouveau.Messages.router.navigate(
+                                       'view/' + target.closest( '.thread-content' ).data( 'thread-id' ) + '/',
+                                       { trigger: true }
+                               );
</ins><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                        // Otherwise activate the conversation and display its preview.
</span><span class="cx" style="display: block; padding: 0 10px">                        } else {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -721,15 +727,6 @@
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                                $( '.message-action-view' ).focus();
</span><span class="cx" style="display: block; padding: 0 10px">                        }
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                },
-
-               loadSingleView: function( event ) {
-                       event.preventDefault();
-
-                       bp.Nouveau.Messages.router.navigate(
-                               'view/' + $( event.currentTarget ).closest( '.thread-content' ).data( 'thread-id' ),
-                               { trigger: true }
-                       );
</del><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><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -895,7 +892,17 @@
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                        mid = model.get( 'id' );
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        if ( 'star' === action || 'unstar' === action ) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 // Open the full conversation
+                       if ( 'view' === action ) {
+                               bp.Nouveau.Messages.router.navigate(
+                                       'view/' + mid + '/',
+                                       { trigger: true }
+                               );
+
+                               return;
+
+                       // Star/Unstar actions needs to use a specific id and nonce.
+                       } else if ( 'star' === action || 'unstar' === action ) {
</ins><span class="cx" style="display: block; padding: 0 10px">                                 options.data = {
</span><span class="cx" style="display: block; padding: 0 10px">                                        'star_nonce' : model.get( 'star_nonce' )
</span><span class="cx" style="display: block; padding: 0 10px">                                };
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1323,11 +1330,11 @@
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">        bp.Nouveau.Messages.Router = Backbone.Router.extend( {
</span><span class="cx" style="display: block; padding: 0 10px">                routes: {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        'compose' : 'composeMessage',
-                       'view/:id': 'viewMessage',
-                       'sentbox' : 'sentboxView',
-                       'starred' : 'starredView',
-                       'inbox'   : 'inboxView',
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 'compose/' : 'composeMessage',
+                       'view/:id/': 'viewMessage',
+                       'sentbox/' : 'sentboxView',
+                       'starred/' : 'starredView',
+                       'inbox/'   : 'inboxView',
</ins><span class="cx" style="display: block; padding: 0 10px">                         ''        : 'inboxView'
</span><span class="cx" style="display: block; padding: 0 10px">                },
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span></span></pre>
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