CC-4954: Please make Library page remember the status per user

-done

airtime_mvc/application/controllers/LibraryController.php

@@ -77,6 +77,17 @@ class LibraryController extends Zend_Controller_Action
                     }
                 }
 
+                //get user settings and determine if we need to hide
+                // or show the playlist editor
+                $showPlaylist = false;
+                $data = Application_Model_Preference::getLibraryScreenSettings();
+                if (!is_null($data)) {
+                    if ($data["playlist"] == "true") {
+                        $showLib = true;
+                    }
+                }
+                $this->view->showPlaylist = $showPlaylist;
+
                 $formatter = new LengthFormatter($obj->getLength());
                 $this->view->length = $formatter->format();
                 $this->view->type = $obj_sess->type;

airtime_mvc/application/controllers/UsersettingsController.php

@@ -15,6 +15,7 @@ class UsersettingsController extends Zend_Controller_Action
                     ->addActionContext('remindme', 'json')
                     ->addActionContext('remindme-never', 'json')
                     ->addActionContext('donotshowregistrationpopup', 'json')
+                    ->addActionContext('set-library-screen-settings', 'json')
                     ->initContext();
     }
 
@@ -54,6 +55,7 @@ class UsersettingsController extends Zend_Controller_Action
     {
         $request = $this->getRequest();
         $settings = $request->getParam("settings");
+
         Application_Model_Preference::setTimelineDatatableSetting($settings);
     }
 
@@ -91,4 +93,11 @@ class UsersettingsController extends Zend_Controller_Action
         // unset session
         Zend_Session::namespaceUnset('referrer');
     }
+
+    public function setLibraryScreenSettingsAction()
+    {
+        $request = $this->getRequest();
+        $settings = $request->getParam("settings");
+        Application_Model_Preference::setLibraryScreenSettings($settings);
+    }
 }

airtime_mvc/application/models/Preference.php

@@ -1262,7 +1262,19 @@ class Application_Model_Preference
         $data = self::getValue("nowplaying_screen", true);
         return ($data != "") ? unserialize($data) : null;
     }
-    
+
+    public static function setLibraryScreenSettings($settings)
+    {
+        $data = serialize($settings);
+        self::setValue("library_screen", $data, true);
+    }
+
+    public static function getLibraryScreenSettings()
+    {
+        $data = self::getValue("library_screen", true);
+        return ($data != "") ? unserialize($data) : null;
+    }
+
     public static function SetEnableReplayGain($value) {
         self::setValue("enable_replay_gain", $value, false);
     }

airtime_mvc/application/views/scripts/library/index.phtml

@@ -2,7 +2,14 @@
     <?php echo $this->render('library/library.phtml') ?>
 </div>
 
-<div id="side_playlist" class="pl-content ui-widget ui-widget-content block-shadow omega-block padded" style="height:697px; width:720px;">
+<?php 
+if ($this->showPlaylist) {
+    $display = "";
+} else {
+    $display = "display:none";
+}
+?>
+<div id="side_playlist" class="pl-content ui-widget ui-widget-content block-shadow omega-block padded" style="height:697px; width:720px;<?php echo $display?>">
     <?php if ($this->type == 'block') {
             echo $this->render('playlist/smart-block.phtml');
         } else if ($this->type == 'playlist') {

airtime_mvc/public/js/airtime/library/spl.js

@@ -12,7 +12,7 @@ var AIRTIME = (function(AIRTIME){
 		viewport,
 		$lib,
 		$pl,
-		$togglePl = $("<a id='pl_edit' class='btn btn-small' href='#' title='"+$.i18n._("Open playlist")+"'>"+$.i18n._("Open Playlist")+"</a>"),
+		$togglePl = $("<button id='pl_edit' class='btn btn-small' href='#' title='"+$.i18n._("Open Playlist Editor")+"'>"+$.i18n._("Open Playlist Editor")+"</button>"),
 		widgetHeight,
 		resizeTimeout,
 		width;
@@ -720,12 +720,35 @@ var AIRTIME = (function(AIRTIME){
 
         $lib.on("click", "#pl_edit", function() {
             openPlaylistPanel();
+            $.ajax( {
+                url : baseUrl+"usersettings/set-library-screen-settings",
+                type : "POST",
+                data : {
+                    settings : {
+                        playlist : true
+                    },
+                    format : "json"
+                },
+                dataType : "json"
+            });
         });
 
         $pl.on("click", "#lib_pl_close", function() {
             var screenWidth = Math.floor(viewport.width - 40);
             $pl.hide();
             $lib.width(screenWidth).find("#library_display_length").append($togglePl.show());
+
+            $.ajax( {
+                url : baseUrl+"usersettings/set-library-screen-settings",
+                type : "POST",
+                data : {
+                    settings : {
+                        playlist : false
+                    },
+                    format : "json"
+                },
+                dataType : "json"
+            });
         });
 
         $('#save_button').live("click", function(event){
@@ -1099,12 +1122,18 @@ var AIRTIME = (function(AIRTIME){
 	mod.onReady = function() {
 		$lib = $("#library_content");
 		$pl = $("#side_playlist");
+
+		
 		
 		setWidgetSize();
 		
 		AIRTIME.library.libraryInit();
 		AIRTIME.playlist.init();
-		
+
+        if ($pl.is(':hidden')) {
+            $lib.find("#library_display_length").append($togglePl.show());
+        }
+
 		$pl.find(".ui-icon-alert").qtip({
 	        content: {
 	            text: $.i18n._("Airtime is unsure about the status of this file. This can happen when the file is on a remote drive that is unaccessible or the file is in a directory that isn't 'watched' anymore.")