SAAS-940: Provide usability hints to user

Made hints more specific

airtime_mvc/application/common/UsabilityHints.php

@@ -66,12 +66,19 @@ class Application_Common_UsabilityHints
                     "<a href=\"/schedule\">",
                     "</a>");
             }
-        } else if (self::isCurrentOrNextShowEmpty()) {
+        } else if (self::isCurrentShowEmpty()) {
             if ($userIsOnCalendarPage) {
-                return _("To start broadcasting click on your show and select 'Add / Remove Content'");
+                return _("To start broadcasting click on the current show and select 'Add / Remove Content'");
             } else {
-                //TODO: break this into two functions (current and next) so message is more clear
-                return sprintf(_("It looks like your show is empty. %sAdd tracks to your show now.%s"),
+                return sprintf(_("It looks like the current show is empty. %sAdd tracks to your show now.%s"),
+                    "<a href=\"/schedule\">",
+                    "</a>");
+            }
+        } else if (!self::getCurrentShow() && self::isNextShowEmpty()) {
+            if ($userIsOnCalendarPage) {
+                return _("To start broadcasting click on the show starting next and select 'Add / Remove Content'");
+            } else {
+                return sprintf(_("It looks like the next show is empty. %sAdd tracks to your show now.%s"),
                     "<a href=\"/schedule\">",
                     "</a>");
             }
@@ -80,12 +87,10 @@ class Application_Common_UsabilityHints
         }
     }
 
-    //TODO: make functions below private?
-
     /**
      * Returns true if no files have been uploaded.
      */
-    public static function zeroFilesUploaded()
+    private static function zeroFilesUploaded()
     {
         $fileCount = CcFilesQuery::create()
             ->filterByDbFileExists(true)
@@ -102,7 +107,7 @@ class Application_Common_UsabilityHints
     /**
      * Returns true if there is at least one show scheduled in the future.
      */
-    public static function isFutureOrCurrentShowScheduled()
+    private static function isFutureOrCurrentShowScheduled()
     {
         $futureShow = self::getNextFutureShow();
         $currentShow = self::getCurrentShow();
@@ -114,37 +119,42 @@ class Application_Common_UsabilityHints
         }
     }
 
-    /**
-     * Returns true if the current show does not have anything scheduled in it.
-     *
-     * Returns true if there is nothing currently scheduled and the next show
-     * is empty.
-     */
-    public static function isCurrentOrNextShowEmpty()
+    private static function isCurrentShowEmpty()
     {
-        $futureShow = self::getNextFutureShow();
         $currentShow = self::getCurrentShow();
 
-        if (is_null($futureShow) && is_null($currentShow)) {
+        if (is_null($currentShow)) {
             return false;
         } else {
             $now = new DateTime("now", new DateTimeZone("UTC"));
-            if ($currentShow) {
-                $scheduledTracks = CcScheduleQuery::create()
-                    ->filterByDbInstanceId($currentShow->getDbId())
-                    ->filterByDbEnds($now, Criteria::GREATER_EQUAL)
-                    ->find();
-                if ($scheduledTracks->count() == 0) {
-                    return true;
-                }
-            } else if ($futureShow) {
-                $scheduledTracks = CcScheduleQuery::create()
-                    ->filterByDbInstanceId($futureShow->getDbId())
-                    ->filterByDbStarts($now, Criteria::GREATER_EQUAL)
-                    ->find();
-                if ($scheduledTracks->count() == 0) {
-                    return true;
-                }
+            $scheduledTracks = CcScheduleQuery::create()
+                ->filterByDbInstanceId($currentShow->getDbId())
+                ->filterByDbEnds($now, Criteria::GREATER_EQUAL)
+                ->find();
+            if ($scheduledTracks->count() == 0) {
+                return true;
+            } else {
+                return false;
+            }
+        }
+    }
+
+    private static function isNextShowEmpty()
+    {
+        $futureShow = self::getNextFutureShow();
+
+        if (is_null($futureShow)) {
+            return false;
+        } else {
+            $now = new DateTime("now", new DateTimeZone("UTC"));
+            $scheduledTracks = CcScheduleQuery::create()
+                ->filterByDbInstanceId($futureShow->getDbId())
+                ->filterByDbStarts($now, Criteria::GREATER_EQUAL)
+                ->find();
+            if ($scheduledTracks->count() == 0) {
+                return true;
+            } else {
+                return false;
             }
         }
     }

airtime_mvc/application/layouts/scripts/layout.phtml

@@ -79,26 +79,6 @@ j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src=
     }
     ?>
 
-    <!--
-    <?php if (Application_Common_UsabilityHints::zeroFilesUploaded()) { ?>
-        <div class="usability_hint">
-            <?php echo sprintf(_("It looks like you have not uploaded any audio files yet. %shere%s to upload a file."), "Click <a href='/plupload'>", "</a>"); ?>
-        </div>
-    <?php }?>
-
-    <?php if (!Application_Common_UsabilityHints::isFutureOrCurrentShowScheduled()) { ?>
-        <div class="usability_hint">
-            <?php echo sprintf(_("It looks like you don't have any shows scheduled. Click %shere%s to create a show."), "<a href='/schedule'>", "</a>"); ?>
-        </div>
-    <?php } ?>
-
-    <?php if (Application_Common_UsabilityHints::isCurrentOrNextShowEmpty()) { ?>
-        <div class="usability_hint">
-            <?php echo sprintf(_("To start broadcasting click %shere%s to schedule a track into your show."), "<a href='/showbuilder'>", "</a>"); ?>
-        </div>
-    <?php } ?>
-    -->
-
     <?php echo $this->layout()->content ?></div>
 
 <script id="tmpl-pl-cues" type="text/template">