CC-4886: Warn if track is part of a playlist when deleting from library.

-done

airtime_mvc/application/models/Block.php

@@ -1434,6 +1434,20 @@ SQL;
         
         return $output;
     }
+    public static function getAllBlockContent()
+    {
+        $con = Propel::getConnection();
+        $sql = <<<SQL
+SELECT distinct(file_id)
+FROM cc_blockcontents
+SQL;
+        $files = $con->query($sql)->fetchAll();
+        $real_files = array();
+        foreach ($files as $f) {
+            $real_files[] = $f['file_id'];
+        }
+        return $real_files;
+    }
     // smart block functions end
 }
 

airtime_mvc/application/models/Playlist.php

@@ -955,6 +955,21 @@ SQL;
         return $result;
     }
 
+    public static function getAllPlaylistContent()
+    {
+        $con = Propel::getConnection();
+        $sql = <<<SQL
+SELECT distinct(file_id)
+FROM cc_playlistcontents
+SQL;
+        $files = $con->query($sql)->fetchAll();
+        $real_files = array();
+        foreach ($files as $f) {
+            $real_files[] = $f['file_id'];
+        }
+        return $real_files;
+    }
+
 } // class Playlist
 
 class PlaylistNotFoundException extends Exception {}

airtime_mvc/application/models/StoredFile.php

@@ -773,7 +773,8 @@ SQL;
         $results = Application_Model_Datatables::findEntries($con, $displayColumns, $fromTable, $datatables);
         
         $futureScheduledFiles = Application_Model_Schedule::getAllFutureScheduledFiles();
-
+        $playlistBlockFiles = array_merge(Application_Model_Playlist::getAllPlaylistContent(),
+            Application_Model_Block::getAllBlockContent());
         //Used by the audio preview functionality in the library.
         foreach ($results['aaData'] as &$row) {
             $row['id'] = intval($row['id']);
@@ -814,8 +815,12 @@ SQL;
             if ($type == "au") {
                 $row['audioFile'] = $row['id'].".".pathinfo($row['filepath'], PATHINFO_EXTENSION);
                 $row['image'] = '<img title="'._("Track preview").'" src="'.$baseUrl.'css/images/icon_audioclip.png">';
-                if (in_array($row['id'], $futureScheduledFiles)) {
+                if (in_array($row['id'], $futureScheduledFiles) && in_array($row['id'], $playlistBlockFiles)) {
-                    $row['checkbox'] .= '<span class="small-icon show-partial-filled track-future"></span>';
+                    $row['checkbox'] .= '<span class="small-icon show-partial-filled track-sched-pl-bl"></span>';
+                } elseif (in_array($row['id'], $futureScheduledFiles)) {
+                    $row['checkbox'] .= '<span class="small-icon show-partial-filled track-scheduled"></span>';
+                } elseif (in_array($row['id'], $playlistBlockFiles)) {
+                    $row['checkbox'] .= '<span class="small-icon show-partial-filled track-pl-bl"></span>';
                 }
             } elseif ($type == "pl") {
                 $row['image'] = '<img title="'._("Playlist preview").'" src="'.$baseUrl.'css/images/icon_playlist.png">';

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

@@ -606,7 +606,7 @@ var AIRTIME = (function(AIRTIME) {
                     return false;
                 });
 
-                $(nRow).find(".track-future").qtip({
+                $(nRow).find(".track-scheduled").qtip({
                     content: {
                         text: $.i18n._("This track is scheduled in the future")
                     },
@@ -626,6 +626,46 @@ var AIRTIME = (function(AIRTIME) {
                         at: "right center"
                     },
                 });
+                $(nRow).find(".track-sched-pl-bl").qtip({
+                    content: {
+                        text: $.i18n._("This track is scheduled in the future and belongs to a playlist or smart block")
+                    },
+                    hide: {
+                        delay: 500,
+                        fixed: true
+                    },
+                    style: {
+                        border: {
+                            width: 0,
+                            radius: 4
+                        },
+                        classes: "ui-tooltip-dark ui-tooltip-rounded"
+                    },
+                    position: {
+                        my: "left bottom",
+                        at: "right center"
+                    },
+                });
+                $(nRow).find(".track-pl-bl").qtip({
+                    content: {
+                        text: $.i18n._("This track belongs to a playlist or smart block")
+                    },
+                    hide: {
+                        delay: 500,
+                        fixed: true
+                    },
+                    style: {
+                        border: {
+                            width: 0,
+                            radius: 4
+                        },
+                        classes: "ui-tooltip-dark ui-tooltip-rounded"
+                    },
+                    position: {
+                        my: "left bottom",
+                        at: "right center"
+                    },
+                });
                 
                 // add a tool tip to appear when the user clicks on the type
                 // icon.