Merge Pull Request #137 into develop

Conflicts:
	libresonic-main/src/main/webapp/WEB-INF/jsp/more.jsp

libresonic-main/src/main/java/org/libresonic/player/controller/RandomPlayQueueController.java

@@ -19,30 +19,21 @@
  */
 package org.libresonic.player.controller;
 
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
+import java.text.NumberFormat;
+import java.util.*;
 
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 
 import org.apache.commons.lang.StringUtils;
+import org.apache.taglibs.standard.lang.jstl.IntegerDivideOperator;
+import org.libresonic.player.domain.*;
+import org.libresonic.player.service.*;
 import org.springframework.web.bind.ServletRequestBindingException;
 import org.springframework.web.bind.ServletRequestUtils;
 import org.springframework.web.servlet.ModelAndView;
 import org.springframework.web.servlet.mvc.ParameterizableViewController;
 
-import org.libresonic.player.domain.MusicFolder;
-import org.libresonic.player.domain.PlayQueue;
-import org.libresonic.player.domain.Player;
-import org.libresonic.player.domain.RandomSearchCriteria;
-import org.libresonic.player.service.PlayerService;
-import org.libresonic.player.service.SearchService;
-import org.libresonic.player.service.SecurityService;
-import org.libresonic.player.service.SettingsService;
-
 /**
  * Controller for the creating a random play queue.
  *
@@ -52,21 +43,33 @@ public class RandomPlayQueueController extends ParameterizableViewController {
 
     private PlayerService playerService;
     private List<ReloadFrame> reloadFrames;
-    private SearchService searchService;
+    private MediaFileService mediaFileService;
     private SecurityService securityService;
     private SettingsService settingsService;
 
     protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response) throws Exception {
 
         int size = ServletRequestUtils.getRequiredIntParameter(request, "size");
-        String genre = request.getParameter("genre");
-        if (StringUtils.equalsIgnoreCase("any", genre)) {
-            genre = null;
-        }
 
+        String genre;
         Integer fromYear = null;
         Integer toYear = null;
+        Integer minAlbumRating = null;
+        Integer maxAlbumRating = null;
+        Integer minPlayCount = null;
+        Integer maxPlayCount = null;
+        Date minLastPlayedDate = null;
+        Date maxLastPlayedDate = null;
+        boolean doesShowStarredSongs = false;
+        boolean doesShowUnstarredSongs = false;
+
+        // Handle the genre filter
+        genre = request.getParameter("genre");
+        if (StringUtils.equalsIgnoreCase("any", genre)) {
+            genre = null;
+        }
 
+        // Handle the release year filter
         String year = request.getParameter("year");
         if (!StringUtils.equalsIgnoreCase("any", year)) {
             String[] tmp = StringUtils.split(year);
@@ -74,12 +77,151 @@ public class RandomPlayQueueController extends ParameterizableViewController {
             toYear = Integer.parseInt(tmp[1]);
         }
 
+        // Handle the song rating filter
+        String songRating = request.getParameter("songRating");
+        if (StringUtils.equalsIgnoreCase("any", songRating)) {
+            doesShowStarredSongs = true;
+            doesShowUnstarredSongs = true;
+        } else if (StringUtils.equalsIgnoreCase("starred", songRating)) {
+            doesShowStarredSongs = true;
+            doesShowUnstarredSongs = false;
+        } else if (StringUtils.equalsIgnoreCase("unstarred", songRating)) {
+            doesShowStarredSongs = false;
+            doesShowUnstarredSongs = true;
+        }
+
+        // Handle the last played date filter
+        String lastPlayedValue = request.getParameter("lastPlayedValue");
+        String lastPlayedComp = request.getParameter("lastPlayedComp");
+        Calendar lastPlayed = Calendar.getInstance();
+        lastPlayed.setTime(new Date());
+        switch (lastPlayedValue) {
+            case "any":
+                lastPlayed = null;
+                break;
+            case "1day":
+                lastPlayed.add(Calendar.DAY_OF_YEAR, -1);
+                break;
+            case "1week":
+                lastPlayed.add(Calendar.WEEK_OF_YEAR, -1);
+                break;
+            case "1month":
+                lastPlayed.add(Calendar.MONTH, -1);
+                break;
+            case "3months":
+                lastPlayed.add(Calendar.MONTH, -3);
+                break;
+            case "6months":
+                lastPlayed.add(Calendar.MONTH, -6);
+                break;
+            case "1year":
+                lastPlayed.add(Calendar.YEAR, -1);
+                break;
+        }
+        if (lastPlayed != null) {
+            switch (lastPlayedComp) {
+                case "lt":
+                    minLastPlayedDate = null;
+                    maxLastPlayedDate = lastPlayed.getTime();
+                    break;
+                case "gt":
+                    minLastPlayedDate = lastPlayed.getTime();
+                    maxLastPlayedDate = null;
+                    break;
+            }
+        }
+
+        // Handle the album rating filter
+        Integer albumRatingValue = null;
+        try { albumRatingValue = Integer.parseInt(request.getParameter("albumRatingValue")); }
+        catch (NumberFormatException e) { }
+        String albumRatingComp = request.getParameter("albumRatingComp");
+        if (albumRatingValue != null) {
+            switch (albumRatingComp) {
+                case "lt":
+                    minAlbumRating = null;
+                    maxAlbumRating = albumRatingValue - 1;
+                    break;
+                case "gt":
+                    minAlbumRating = albumRatingValue + 1;
+                    maxAlbumRating = null;
+                    break;
+                case "le":
+                    minAlbumRating = null;
+                    maxAlbumRating = albumRatingValue;
+                    break;
+                case "ge":
+                    minAlbumRating = albumRatingValue;
+                    maxAlbumRating = null;
+                    break;
+                case "eq":
+                    minAlbumRating = albumRatingValue;
+                    maxAlbumRating = albumRatingValue;
+                    break;
+            }
+        }
+
+        // Handle the play count filter
+        Integer playCountValue = null;
+        try { playCountValue = Integer.parseInt(request.getParameter("playCountValue")); }
+        catch (NumberFormatException e) { }
+        String playCountComp = request.getParameter("playCountComp");
+        if (playCountValue != null) {
+            switch (playCountComp) {
+                case "lt":
+                    minPlayCount = null;
+                    maxPlayCount = playCountValue - 1;
+                    break;
+                case "gt":
+                    minPlayCount = playCountValue + 1;
+                    maxPlayCount = null;
+                    break;
+                case "le":
+                    minPlayCount = null;
+                    maxPlayCount = playCountValue;
+                    break;
+                case "ge":
+                    minPlayCount = playCountValue;
+                    maxPlayCount = null;
+                    break;
+                case "eq":
+                    minPlayCount = playCountValue;
+                    maxPlayCount = playCountValue;
+                    break;
+            }
+        }
+
+        // Handle the format filter
+        String format = request.getParameter("format");
+        if (StringUtils.equalsIgnoreCase(format, "any")) format = null;
+
+        // Handle the music folder filter
         List<MusicFolder> musicFolders = getMusicFolders(request);
+
+        // Do we add to the current playlist or do we replace it?
+        boolean shouldAddToPlayList = ServletRequestUtils.getBooleanParameter(request, "addToPlaylist", false);
+
+        // Search the database using these criteria
+        RandomSearchCriteria criteria = new RandomSearchCriteria(
+                size,
+                genre,
+                fromYear,
+                toYear,
+                musicFolders,
+                minLastPlayedDate,
+                maxLastPlayedDate,
+                minAlbumRating,
+                maxAlbumRating,
+                minPlayCount,
+                maxPlayCount,
+                doesShowStarredSongs,
+                doesShowUnstarredSongs,
+                format
+        );
+        User user = securityService.getCurrentUser(request);
         Player player = playerService.getPlayer(request, response);
         PlayQueue playQueue = player.getPlayQueue();
-
-        RandomSearchCriteria criteria = new RandomSearchCriteria(size, genre, fromYear, toYear, musicFolders);
-        playQueue.addFiles(false, searchService.getRandomSongs(criteria));
+        playQueue.addFiles(shouldAddToPlayList, mediaFileService.getRandomSongs(criteria, user.getUsername()));
 
         if (request.getParameter("autoRandom") != null) {
             playQueue.setRandomSearchCriteria(criteria);
@@ -110,10 +252,6 @@ public class RandomPlayQueueController extends ParameterizableViewController {
         this.reloadFrames = reloadFrames;
     }
 
-    public void setSearchService(SearchService searchService) {
-        this.searchService = searchService;
-    }
-
     public void setSecurityService(SecurityService securityService) {
         this.securityService = securityService;
     }
@@ -121,4 +259,8 @@ public class RandomPlayQueueController extends ParameterizableViewController {
     public void setSettingsService(SettingsService settingsService) {
         this.settingsService = settingsService;
     }
+
+    public void setMediaFileService(MediaFileService mediaFileService) {
+        this.mediaFileService = mediaFileService;
+    }
 }

libresonic-main/src/main/java/org/libresonic/player/dao/MediaFileDao.java

@@ -20,10 +20,12 @@
 package org.libresonic.player.dao;
 
 import org.apache.commons.lang.StringUtils;
+import org.libresonic.player.domain.RandomSearchCriteria;
+import org.springframework.jdbc.core.RowMapper;
+
 import org.libresonic.player.domain.Genre;
 import org.libresonic.player.domain.MediaFile;
 import org.libresonic.player.domain.MusicFolder;
-import org.springframework.jdbc.core.RowMapper;
 
 import java.sql.ResultSet;
 import java.sql.SQLException;
@@ -480,6 +482,114 @@ public class MediaFileDao extends AbstractDao {
                           rowMapper, args);
     }
 
+    public List<MediaFile> getRandomSongs(RandomSearchCriteria criteria, final String username) {
+        if (criteria.getMusicFolders().isEmpty()) {
+            return Collections.emptyList();
+        }
+
+        Map<String, Object> args = new HashMap<String, Object>() {{
+            put("folders", MusicFolder.toPathList(criteria.getMusicFolders()));
+            put("username", username);
+            put("count", criteria.getCount());
+            put("fromYear", criteria.getFromYear());
+            put("toYear", criteria.getToYear());
+            put("genre", criteria.getGenre());
+            put("minLastPlayed", criteria.getMinLastPlayedDate());
+            put("maxLastPlayed", criteria.getMaxLastPlayedDate());
+            put("minAlbumRating", criteria.getMinAlbumRating());
+            put("maxAlbumRating", criteria.getMaxAlbumRating());
+            put("minPlayCount", criteria.getMinPlayCount());
+            put("maxPlayCount", criteria.getMaxPlayCount());
+            put("starred", criteria.isShowStarredSongs());
+            put("unstarred", criteria.isShowUnstarredSongs());
+            put("format", criteria.getFormat());
+        }};
+
+        boolean joinAlbumRating = (criteria.getMinAlbumRating() != null || criteria.getMaxAlbumRating() != null);
+        boolean joinStarred = (criteria.isShowStarredSongs() ^ criteria.isShowUnstarredSongs());
+
+        String query = "select top :count " + prefix(COLUMNS, "media_file") + " from media_file ";
+
+        if (joinStarred) {
+            query += "left outer join starred_media_file on media_file.id = starred_media_file.media_file_id and starred_media_file.username = :username ";
+        }
+
+        if (joinAlbumRating) {
+            query += "left outer join media_file media_album on media_album.type = 'ALBUM' and media_album.album = media_file.album and media_album.artist = media_file.artist ";
+            query += "left outer join user_rating on user_rating.path = media_album.path and user_rating.username = :username ";
+        }
+
+        query += " where media_file.present and media_file.type = 'MUSIC'";
+
+        if (!criteria.getMusicFolders().isEmpty()) {
+            query += " and media_file.folder in (:folders)";
+        }
+
+        if (criteria.getGenre() != null) {
+            query += " and media_file.genre = :genre";
+        }
+
+        if (criteria.getFormat() != null) {
+            query += " and media_file.format = :format";
+        }
+
+        if (criteria.getFromYear() != null) {
+            query += " and media_file.year >= :fromYear";
+        }
+
+        if (criteria.getToYear() != null) {
+            query += " and media_file.year <= :toYear";
+        }
+
+        if (criteria.getMinLastPlayedDate() != null) {
+            query += " and media_file.last_played >= :minLastPlayed";
+        }
+
+        if (criteria.getMaxLastPlayedDate() != null) {
+            if (criteria.getMinLastPlayedDate() == null) {
+                query += " and (media_file.last_played is null or media_file.last_played <= :maxLastPlayed)";
+            } else {
+                query += " and media_file.last_played <= :maxLastPlayed";
+            }
+        }
+
+        if (criteria.getMinAlbumRating() != null) {
+            query += " and user_rating.rating >= :minAlbumRating";
+        }
+
+        if (criteria.getMaxAlbumRating() != null) {
+            if (criteria.getMinAlbumRating() == null) {
+                query += " and (user_rating.rating is null or user_rating.rating <= :maxAlbumRating)";
+            } else {
+                query += " and user_rating.rating <= :maxAlbumRating";
+            }
+        }
+
+        if (criteria.getMinPlayCount() != null) {
+            query += " and media_file.play_count >= :minPlayCount";
+        }
+
+        if (criteria.getMaxPlayCount() != null) {
+            if (criteria.getMinPlayCount() == null) {
+                query += " and (media_file.play_count is null or media_file.play_count <= :maxPlayCount)";
+            } else {
+                query += " and media_file.play_count <= :maxPlayCount";
+            }
+        }
+
+        if (criteria.isShowStarredSongs() && !criteria.isShowUnstarredSongs()) {
+            query += " and starred_media_file.id is not null";
+        }
+
+        if (criteria.isShowUnstarredSongs() && !criteria.isShowStarredSongs()) {
+            query += " and starred_media_file.id is null";
+        }
+
+        query += " order by rand()";
+
+        return namedQuery(query, rowMapper, args);
+    }
+
     public int getAlbumCount(final List<MusicFolder> musicFolders) {
         if (musicFolders.isEmpty()) {
             return 0;

libresonic-main/src/main/java/org/libresonic/player/domain/RandomSearchCriteria.java

@@ -19,6 +19,7 @@
  */
 package org.libresonic.player.domain;
 
+import java.util.Date;
 import java.util.List;
 
 /**
@@ -34,6 +35,15 @@ public class RandomSearchCriteria {
     private final Integer fromYear;
     private final Integer toYear;
     private final List<MusicFolder> musicFolders;
+    private final Date minLastPlayedDate;
+    private final Date maxLastPlayedDate;
+    private final Integer minAlbumRating;
+    private final Integer maxAlbumRating;
+    private final Integer minPlayCount;
+    private final Integer maxPlayCount;
+    private final boolean showStarredSongs;
+    private final boolean showUnstarredSongs;
+    private final String format;
 
     /**
      * Creates a new instance.
@@ -45,11 +55,61 @@ public class RandomSearchCriteria {
      * @param musicFolders Only return songs from these music folder. May NOT be <code>null</code>.
      */
     public RandomSearchCriteria(int count, String genre, Integer fromYear, Integer toYear, List<MusicFolder> musicFolders) {
+        this(
+            count, genre, fromYear, toYear, musicFolders,
+            null, null, null, null, null, null, true, true, null
+        );
+    }
+
+    /**
+     * Creates a new instance.
+     *
+     * @param count              Maximum number of songs to return.
+     * @param genre              Only return songs of the given genre. May be <code>null</code>.
+     * @param fromYear           Only return songs released after (or in) this year. May be <code>null</code>.
+     * @param toYear             Only return songs released before (or in) this year. May be <code>null</code>.
+     * @param musicFolders       Only return songs from these music folder. May NOT be <code>null</code>.
+     * @param minLastPlayedDate  Only return songs last played after this date. May be <code>null</code>.
+     * @param maxLastPlayedDate  Only return songs last played before this date. May be <code>null</code>.
+     * @param minAlbumRating     Only return songs rated more or equalt to this value. May be <code>null</code>.
+     * @param maxAlbumRating     Only return songs rated less or equal to this value. May be <code>null</code>.
+     * @param minPlayCount       Only return songs whose play count is more or equal to this value. May be <code>null</code>.
+     * @param maxPlayCount       Only return songs whose play count is less or equal to this value. May be <code>null</code>.
+     * @param showStarredSongs   Show starred songs. May NOT be <code>null</code>.
+     * @param showUnstarredSongs Show unstarred songs. May NOT be <code>null</code>.
+     * @param format             Only return songs whose file format is equal to this value. May be <code>null</code>.
+     */
+    public RandomSearchCriteria(
+            int count,
+            String genre,
+            Integer fromYear,
+            Integer toYear,
+            List<MusicFolder> musicFolders,
+            Date minLastPlayedDate,
+            Date maxLastPlayedDate,
+            Integer minAlbumRating,
+            Integer maxAlbumRating,
+            Integer minPlayCount,
+            Integer maxPlayCount,
+            boolean showStarredSongs,
+            boolean showUnstarredSongs,
+            String format
+    ) {
+
         this.count = count;
         this.genre = genre;
         this.fromYear = fromYear;
         this.toYear = toYear;
         this.musicFolders = musicFolders;
+        this.minLastPlayedDate = minLastPlayedDate;
+        this.maxLastPlayedDate = maxLastPlayedDate;
+        this.minAlbumRating = minAlbumRating;
+        this.maxAlbumRating = maxAlbumRating;
+        this.minPlayCount = minPlayCount;
+        this.maxPlayCount = maxPlayCount;
+        this.showStarredSongs = showStarredSongs;
+        this.showUnstarredSongs = showUnstarredSongs;
+        this.format = format;
     }
 
     public int getCount() {
@@ -71,4 +131,40 @@ public class RandomSearchCriteria {
     public List<MusicFolder> getMusicFolders() {
         return musicFolders;
     }
+
+    public Date getMinLastPlayedDate() {
+        return minLastPlayedDate;
+    }
+
+    public Date getMaxLastPlayedDate() {
+        return maxLastPlayedDate;
+    }
+
+    public Integer getMinAlbumRating() {
+        return minAlbumRating;
+    }
+
+    public Integer getMaxAlbumRating() {
+        return maxAlbumRating;
+    }
+
+    public boolean isShowStarredSongs() {
+        return showStarredSongs;
+    }
+
+    public boolean isShowUnstarredSongs() {
+        return showUnstarredSongs;
+    }
+
+    public String getFormat() {
+        return format;
+    }
+
+    public Integer getMinPlayCount() {
+        return minPlayCount;
+    }
+
+    public Integer getMaxPlayCount() {
+        return maxPlayCount;
+    }
 }

libresonic-main/src/main/java/org/libresonic/player/service/MediaFileService.java

@@ -41,11 +41,7 @@ import net.sf.ehcache.Element;
 import org.libresonic.player.Logger;
 import org.libresonic.player.dao.AlbumDao;
 import org.libresonic.player.dao.MediaFileDao;
-import org.libresonic.player.domain.Album;
-import org.libresonic.player.domain.Genre;
-import org.libresonic.player.domain.MediaFile;
-import org.libresonic.player.domain.MediaFileComparator;
-import org.libresonic.player.domain.MusicFolder;
+import org.libresonic.player.domain.*;
 import org.libresonic.player.service.metadata.JaudiotaggerParser;
 import org.libresonic.player.service.metadata.MetaData;
 import org.libresonic.player.service.metadata.MetaDataParser;
@@ -331,7 +327,7 @@ public class MediaFileService {
     }
 
     /**
-     * Returns random songs for the give parent.
+     * Returns random songs for the given parent.
      *
      * @param parent The parent.
      * @param count  Max number of songs to return.
@@ -348,6 +344,18 @@ public class MediaFileService {
         return children.subList(0, Math.min(count, children.size()));
     }
 
+    /**
+     * Returns random songs matching search criteria.
+     *
+     * @param criteria Random search criteria.
+     * @param count    Max number of songs to return.
+     * @return Random songs
+     * @see SearchService.getRandomSongs
+     */
+    public List<MediaFile> getRandomSongs(RandomSearchCriteria criteria, String username) {
+        return mediaFileDao.getRandomSongs(criteria, username);
+    }
+
     /**
      * Removes video files from the given list.
      */

libresonic-main/src/main/resources/org/libresonic/player/i18n/ResourceBundle_en.properties

@@ -233,12 +233,29 @@ more.random.text = Shuffle play
 more.random.songs = {0} songs
 more.random.auto = Play more random songs when end of play queue is reached.
 more.random.ok = OK
-more.random.genre = from genre
+more.random.addtoplaylist = Add to current playlist
+more.random.any = Any
+more.random.format = Format
+more.random.genre = Genre
 more.random.anygenre = Any
-more.random.year = and year
+more.random.year = Year
 more.random.anyyear = Any
-more.random.folder = in folder
+more.random.folder = Folder
 more.random.anyfolder = Any
+more.random.star = star
+more.random.stars = stars
+more.random.starred = Starred
+more.random.unstarred = Unstarred
+more.random.songrating = Song rating
+more.random.albumrating = Album rating
+more.random.lastplayed = Last played
+more.random.playcount = Play count
+more.random.1day = 1 day ago
+more.random.1week = 1 week ago
+more.random.1month = 1 month ago
+more.random.3months = 3 months ago
+more.random.6months = 6 months ago
+more.random.1year = 1 year ago
 more.apps.title = Libresonic Apps
 more.apps.text = <p>Check out the steadily growing list of <a href="http://libresonic.org/pages/apps.jsp" target="_blank">Libresonic apps</a>. \
                  These provide fun and alternative ways to enjoy your media collection - no matter where you are. \

libresonic-main/src/main/webapp/WEB-INF/jsp/more.jsp

@@ -2,9 +2,11 @@
 
 <html><head>
     <%@ include file="head.jsp" %>
+    <%@ include file="jquery.jsp" %>
     <style type="text/css">
         #progressBar {width: 350px; height: 10px; border: 1px solid black; display:none;}
         #progressBarContent {width: 0; height: 10px; background: url("<c:url value="/icons/default_light/progress.png"/>") repeat;}
+        #randomPlayQueue td { padding: 0 5px; }
     </style>
     <script type="text/javascript" src="<c:url value="/dwr/interface/transferService.js"/>"></script>
     <script type="text/javascript" src="<c:url value="/dwr/engine.js"/>"></script>
@@ -36,6 +38,58 @@
                 window.setTimeout("refreshProgress()", 5000);
             }
         }
+
+        // From Modernizr
+        // See: https://modernizr.com/
+        function isLocalStorageEnabled() {
+            var mod = 'modernizr';
+            try {
+                localStorage.setItem(mod, mod);
+                localStorage.removeItem(mod);
+                return true;
+            } catch(e) {
+                return false;
+            }
+        }
+
+
+        // Load previously used shuffle parameters
+        function loadShuffleForm() {
+            if (!isLocalStorageEnabled()) return;
+            var form = document.getElementById("randomPlayQueue");
+            try {
+                var data = JSON.parse(localStorage.getItem("randomPlayQueue"));
+            } catch(e) { return; }
+            elements = form.getElementsByTagName("input");
+            for (var i = 0; i < elements.length; i++) {
+                if (elements[i].type == "submit") continue;
+                if (data[elements[i].name]) elements[i].value = data[elements[i].name];
+            }
+            elements = form.getElementsByTagName("select");
+            for (var i = 0; i < elements.length; i++) {
+                if (data[elements[i].name]) elements[i].value = data[elements[i].name];
+            }
+        }
+
+        // Save shuffle parameters
+        function saveShuffleForm() {
+            if (!isLocalStorageEnabled()) return;
+            var form = document.getElementById("randomPlayQueue");
+            var data = {}
+            var elements = [];
+            elements = form.getElementsByTagName("input");
+            for (var i = 0; i < elements.length; i++) data[elements[i].name] = elements[i].value;
+            elements = form.getElementsByTagName("select");
+            for (var i = 0; i < elements.length; i++) data[elements[i].name] = elements[i].value;
+            localStorage.setItem("randomPlayQueue", JSON.stringify(data));
+        }
+
+        $(function() {
+            ${model.user.uploadRole ? "refreshProgress();" : ""}
+            $("#randomPlayQueue").on("submit", saveShuffleForm);
+            loadShuffleForm();
+        });
+
     </script>
 
     <style type="text/css">
@@ -45,7 +99,7 @@
     </style>
 
 </head>
-<body class="mainframe bgcolor1" onload="${model.user.uploadRole ? "refreshProgress()" : ""}">
+<body class="mainframe bgcolor1">
 
 <h1>
     <img src="<spring:theme code="moreImage"/>" alt=""/>
@@ -58,31 +112,23 @@
         <span style="vertical-align: middle"><fmt:message key="more.random.title"/></span>
     </h2>
 
-    <form method="post" action="randomPlayQueue.view?">
+    <form id="randomPlayQueue" method="post" action="randomPlayQueue.view?">
         <table>
             <tr>
                 <td><fmt:message key="more.random.text"/></td>
                 <td>
-                    <select name="size">
+                    <select style="width: 100%;" name="size">
                         <option value="10"><fmt:message key="more.random.songs"><fmt:param value="10"/></fmt:message></option>
                         <option value="20" selected><fmt:message key="more.random.songs"><fmt:param value="20"/></fmt:message></option>
                         <option value="30"><fmt:message key="more.random.songs"><fmt:param value="30"/></fmt:message></option>
                         <option value="40"><fmt:message key="more.random.songs"><fmt:param value="40"/></fmt:message></option>
                         <option value="50"><fmt:message key="more.random.songs"><fmt:param value="50"/></fmt:message></option>
-                    </select>
-                </td>
-                <td><fmt:message key="more.random.genre"/></td>
-                <td>
-                    <select name="genre">
-                        <option value="any"><fmt:message key="more.random.anygenre"/></option>
-                        <c:forEach items="${model.genres}" var="genre">
-                            <option value="${genre.name}"><str:truncateNicely upper="20">${genre.name} (${genre.songCount})</str:truncateNicely></option>
-                        </c:forEach>
+                        <option value="100"><fmt:message key="more.random.songs"><fmt:param value="100"/></fmt:message></option>
                     </select>
                 </td>
                 <td><fmt:message key="more.random.year"/></td>
                 <td>
-                    <select name="year">
+                    <select style="width: 100%;" name="year">
                         <option value="any"><fmt:message key="more.random.anyyear"/></option>
 
                         <c:forEach begin="0" end="${model.currentYear - 2010}" var="yearOffset">
@@ -101,16 +147,98 @@
                         <option value="0 1949">&lt; 1950</option>
                     </select>
                 </td>
+            </tr>
+            <tr>
+                <td><fmt:message key="more.random.genre"/></td>
+                <td>
+                    <select style="width: 100%;" name="genre">
+                        <option value="any"><fmt:message key="more.random.anygenre"/></option>
+                        <c:forEach items="${model.genres}" var="genre">
+                            <option value="${genre.name}"><str:truncateNicely upper="20">${genre.name} (${genre.songCount})</str:truncateNicely></option>
+                        </c:forEach>
+                    </select>
+                </td>
+                <td><fmt:message key="more.random.albumrating"/></td>
+                <td>
+                    <select name="albumRatingComp">
+                        <option value="lt">&lt;</option>
+                        <option value="le">&le;</option>
+                        <option value="eq">=</option>
+                        <option value="ge" selected="selected">&ge;</option>
+                        <option value="gt">&gt;</option>
+                    </select>
+                    <select name="albumRatingValue">
+                        <option value="any" selected="selected"><fmt:message key="more.random.any"/></option>
+                        <option value="0">0 <fmt:message key="more.random.stars"/></option>
+                        <option value="1">1 <fmt:message key="more.random.star"/></option>
+                        <option value="2">2 <fmt:message key="more.random.stars"/></option>
+                        <option value="3">3 <fmt:message key="more.random.stars"/></option>
+                        <option value="4">4 <fmt:message key="more.random.stars"/></option>
+                        <option value="5">5 <fmt:message key="more.random.stars"/></option>
+                    </select>
+                </td>
+            </tr>
+            <tr>
+                <td><fmt:message key="more.random.songrating"/></td>
+                <td>
+                    <select style="width: 100%;" name="songRating">
+                        <option value="any" selected="selected"><fmt:message key="more.random.any"/></option>
+                        <option value="starred"><fmt:message key="more.random.starred"/></option>
+                        <option value="unstarred"><fmt:message key="more.random.unstarred"/></option>
+                    </select>
+                </td>
+                <td><fmt:message key="more.random.lastplayed"/></td>
+                <td>
+                    <select name="lastPlayedComp">
+                        <option value="lt" selected="selected">&lt;</option>
+                        <option value="gt">&gt;</option>
+                    </select>
+                    <select name="lastPlayedValue">
+                        <option value="any" selected="selected"><fmt:message key="more.random.any"/></option>
+                        <option value="1day"><fmt:message key="more.random.1day"/></option>
+                        <option value="1week"><fmt:message key="more.random.1week"/></option>
+                        <option value="1month"><fmt:message key="more.random.1month"/></option>
+                        <option value="3months"><fmt:message key="more.random.3months"/></option>
+                        <option value="6months"><fmt:message key="more.random.6months"/></option>
+                        <option value="1year"><fmt:message key="more.random.1year"/></option>
+                    </select>
+                </td>
+            </tr>
+            <tr>
                 <td><fmt:message key="more.random.folder"/></td>
                 <td>
-                    <select name="musicFolderId">
+                    <select style="width: 100%;" name="musicFolderId">
                         <option value="-1"><fmt:message key="more.random.anyfolder"/></option>
                         <c:forEach items="${model.musicFolders}" var="musicFolder">
                             <option value="${musicFolder.id}">${musicFolder.name}</option>
                         </c:forEach>
                     </select>
                 </td>
+                <td><fmt:message key="more.random.playcount"/></td>
+                <td>
+                    <select name="playCountComp">
+                        <option value="lt" selected="selected">&lt;</option>
+                        <option value="gt">&gt;</option>
+                    </select>
+                    <input type="number" name="playCountValue"/> times
+                </td>
+            </tr>
+            <tr>
+                <td><fmt:message key="more.random.format"/></td>
+                <td>
+                    <select style="width: 100%;" name="format">
+                        <option value="any" selected="selected"><fmt:message key="more.random.any"/></option>
+                        <option value="flac">FLAC</option>
+                        <option value="mp3">MP3</option>
+                    </select>
+                </td>
+                <td><fmt:message key="more.random.addtoplaylist"/></td>
                 <td>
+                    <input name="addToPlaylist" value="true" type="checkbox"/>
+                </td>
+            </tr>
+            <tr>
+                <td colspan="2">
                   <input type="submit" value="<fmt:message key="more.random.ok"/>">
                 </td>
             </tr>

libresonic-main/src/main/webapp/WEB-INF/libresonic-servlet.xml

@@ -117,7 +117,7 @@
     <bean id="randomPlayQueueController" class="org.libresonic.player.controller.RandomPlayQueueController">
         <property name="viewName" value="reload"/>
         <property name="playerService" ref="playerService"/>
-        <property name="searchService" ref="searchService"/>
+        <property name="mediaFileService" ref="mediaFileService"/>
         <property name="securityService" ref="securityService"/>
         <property name="settingsService" ref="settingsService"/>
         <property name="reloadFrames">