Search works so-so. Done for now. Close #45, close #56

app/controllers/artist_controller.rb

@@ -1,4 +1,3 @@
-require 'uri'
 require 'open-uri'
 
 class ArtistController < ApplicationController
@@ -8,15 +7,15 @@ class ArtistController < ApplicationController
     artist = Artist.find_by_name(name)
     unless artist
       results = ArtistController.musicBrainzSearch(name)
-      if results[0].downcase == name.downcase and results[0] != name
+      if results[0] == name
-        render :json => {correct: results[0]}
-        return
-      elsif results[0] == name
         ImportController.importArtist(name)
-        render :json => {status: 'loading'}
+        render :json => {status: 'loaded'}
+        return
+      elsif (results[0].downcase == name.downcase or results[0].downcase == 'the '+ name.downcase) and results[0] != name
+        render :json => {status: 'corrected', page: results[0]}
         return
       else
-        render :json => {suggestions: results}
+        render :json => {status: 'suggestions', values: results}
         return
       end
     end
@@ -71,12 +70,12 @@ class ArtistController < ApplicationController
 	
 	def self.musicBrainzSearch(query)
 	  begin
-	    response = ActiveSupport::JSON.decode(open('http://search.test.musicbrainz.org/ws/2/artist/?fmt=json&query='+ URI.escape(query).gsub(/\&/, '%26').gsub(/\?/, '%3F') +'~').read)
+	    response = ActiveSupport::JSON.decode(open('http://search.test.musicbrainz.org/ws/2/artist/?fmt=json&query='+ URI.escape(query).gsub(/\&/, '%26').gsub(/\?/, '%3F') +'~&limit=100').read)
 	    artists = []
 	    response['artist-list']['artist'].each do |artist|
-	      artists << artist['name']
+	      artists << artist['name'] unless artist['type'] == 'unknown'
 	    end
-	    return artists
+	    artists.take(10)
 	  rescue
 	    return {}
 	  end

app/controllers/import_controller.rb

@@ -5,21 +5,28 @@ class ImportController < ApplicationController
 
     # Get artist info
     artist_mb_xml = open(
-      'http://musicbrainz.org/ws/2/artist/?query='+ URI.escape(name).gsub(/\&/, '%26').gsub(/\?/, '%3F') +'&limit=1',
+      'http://musicbrainz.org/ws/2/artist/?query='+ URI.escape(name).gsub(/\&/, '%26').gsub(/\?/, '%3F') +'&limit=5',
       'User-Agent' => @@user_agent
     ).read
     artist_mb_data = artist_mb_xml.scan(/<artist.*?type=\"(.+?)\"\sid=\"([a-f0-9-]+?)\">.*?<name>(.+?)<\/name>/m)
-    artist_lastfm_xml = open(
+    begin
-      'http://ws.audioscrobbler.com/2.0/'+
+      artist_lastfm_xml = open(
-      '?method=artist.getinfo&api_key='+ @@lastfm_api_key +
+        'http://ws.audioscrobbler.com/2.0/'+
-      '&artist='+ URI.escape(name).gsub(/\&/, '%26').gsub(/\?/, '%3F')
+        '?method=artist.getinfo&api_key='+ @@lastfm_api_key +
-    ).read
+        '&artist='+ URI.escape(name).gsub(/\&/, '%26').gsub(/\?/, '%3F')
+      ).read
+      artist_desc = artist_lastfm_xml.scan(/<summary><\!\[CDATA\[?(.*)\]\]><\/summary>/m)[0][0]
+      artist_pic = artist_lastfm_xml.scan(/<image\ssize=\"extralarge\">?(.*)<\/image>/)[0][0]
+    rescue
+      artist_desc = ''
+      artist_pic = ''
+    end
     
     # Save artist
     artist = Artist.new
     artist.name = artist_mb_data[0][2]
-    artist.desc = artist_lastfm_xml.scan(/<summary><\!\[CDATA\[?(.*)\]\]><\/summary>/m)[0][0]
+    artist.desc = artist_desc
-    artist.pic_url = artist_lastfm_xml.scan(/<image\ssize=\"extralarge\">?(.*)<\/image>/)[0][0]
+    artist.pic_url = artist_pic
     artist.artist_type = artist_mb_data[0][0]
     artist.mbid = artist_mb_data[0][1]
     artist.save
@@ -42,6 +49,8 @@ class ImportController < ApplicationController
       releases_mb_data.each do |item|
         if item[2].length == 4
           item[2] += '-01-01'
+        elsif item[2].length == 7
+          item[2] += '-01'
         end
       end
       

config/routes.rb

@@ -57,6 +57,5 @@ Beathaven::Application.routes.draw do
   # match ':controller(/:action(/:id(.:format)))'
   
   match 'artist/autocomplete' => 'artist#autocomplete'
-  match 'artist/search' => 'artist#search'
   match 'artist/(:name)/' => 'artist#data', :constraints => { :name => /[^\/]*/ }
 end

lib/tasks/db_import.rake

@@ -3,7 +3,7 @@ require 'open-uri'
 namespace :db do
   desc 'Imports test data from MusicBrainz database'
   task :import => :environment do
-    ati = ['Jet']
+    ati = ['The White Stripes']
     ati.each do |name|
       ImportController.importArtist(name)
     end

public/demo/index.html

@@ -4,6 +4,7 @@
 		<title>BetaHaven</title>
 		<meta charset="utf-8"/>
 		<link rel="stylesheet" type="text/css" media="screen" href="/stylesheets/layout.css" />
+		<link rel="stylesheet" type="text/css" media="screen" href="/stylesheets/search.css" />
 		<link rel="stylesheet" type="text/css" media="screen" href="/stylesheets/misc.css" />
 		<link rel="stylesheet" type="text/css" media="screen" href="/stylesheets/player.css" />
 		<link rel="stylesheet" type="text/css" media="screen" href="/stylesheets/albums.css" />
@@ -13,6 +14,7 @@
 		<script type="text/javascript" charset="utf-8" src="/javascripts/jquery/jquery.contentchange.js"></script>
 		<script type="text/javascript" charset="utf-8" src="/javascripts/beathaven/layout.js"></script>
 		<script type="text/javascript" charset="utf-8" src="/javascripts/beathaven/ajax.js"></script>
+		<script type="text/javascript" charset="utf-8" src="/javascripts/beathaven/search.js"></script>
 		<script type="text/javascript" charset="utf-8" src="/javascripts/beathaven/pages.js"></script>
 		<script type="text/javascript" charset="utf-8" src="/javascripts/beathaven/audio.js"></script>
 		<script type="text/javascript" charset="utf-8" src="/javascripts/beathaven/player.js"></script>

public/demo/search.html

@@ -4,4 +4,19 @@
 		<input type="submit" value="Search" id="search_button"/>
 	</form>
 	<img src="/images/loader.gif" alt="" />
+	<div class="suggestions">
+		<div>Misspelled?</div>
+		<ul>
+			<li><a class="data artist">The Raconters</a></li>
+			<li>The Raconteurs</li>
+			<li>The Encounters</li>
+			<li>Encounters</li>
+			<li>The Encounter</li>
+			<li>Carpenters</li>
+			<li>The Dearhunters</li>
+			<li>Jamhunters</li>
+			<li>The Go Go Haunters</li>
+			<li>The Beathunters</li>
+		</ul>
+	</div>
 </div>

public/javascripts/beathaven/ajax.js

@@ -1,20 +1,25 @@
 var Ajax = {
 	loadArtistData: function(name) {
-		$('#search-container input').attr('disabled', 'disabled').blur();
+		Search.showSpinner();
-		$('#search-container img').show();
 		name = name.split(' ').join('+');
-		Ajax.setArchor('/artist/'+ name +'/');
 		$.get('/artist/'+ name +'/', function(data){
-			if (typeof data.error != 'undefined') {
+			if (typeof data.status != 'undefined') {
-				if (data.error == 'loading') {
+				if (data.status == 'loaded') {
 					Ajax.loadArtistData(name);
-				} else if (data.error == 404) {
+				} else if (data.status == 'corrected') {
+					Ajax.loadArtistData(data.page);
+				} else if (data.status == 'suggestions') {
+					Search.hideSpinner();
+					Search.showSuggestions(data.values);
+				} else if (data.status == 'error') {
 					Ajax.load404Page();
 				}
 				return false;
+			} else {
+				Ajax.setArchor('/artist/'+ name +'/');
+				Pages.renderArtist(data);
+				beathaven.redrawScrollbar();
 			}
-			Pages.renderArtist(data);
-			beathaven.redrawScrollbar();
 		})
 	},
 	
@@ -75,14 +80,5 @@ $(function(){
 		Ajax.loadArtistData($(this).html());
 		return false;
 	});
-	$('.search').live('click', function(){
-		Ajax.loadSearchPage();
-		return false;
-	});
-	$('#search_form').live('submit', function(){
-		$('.autocomplete-container').remove();
-		Ajax.loadArtistData($('#search_field').val());
-		return false;
-	});
 	$(window).bind('hashchange', Ajax.detectPage);
 })

public/javascripts/beathaven/search.js

@@ -0,0 +1,46 @@
+var Search = {
+	
+	showSpinner: function() {
+		$('#search-container input').attr('disabled', 'disabled').blur();
+		$('#search-container img').show();
+		Search.hideSuggestions();
+	},
+	
+	hideSpinner: function() {
+		$('#search-container input').removeAttr('disabled');
+		$('#search_field').focus();
+		$('#search-container img').hide();
+	},
+	
+	showSuggestions: function(values) {
+		for (var i = 0; i < values.length; i++) {
+			$('.suggestions ul').append('\
+				<li>\
+					<a class="data artist">'+ values[i] +'</a>\
+				</li>\
+			');
+		}
+		$('.suggestions').show();
+	},
+	
+	hideSuggestions: function() {
+		$('.suggestions ul li').remove();
+ 		$('.suggestions').hide();
+	}
+}
+
+$(function(){
+	$('.search').live('click', function(){
+		Ajax.loadSearchPage();
+		return false;
+	});
+	$('#search_form').live('submit', function(){
+		$('.autocomplete-container').remove();
+		Ajax.loadArtistData($('#search_field').val());
+		return false;
+	});
+	$('.suggestions a').live('click', function(){
+		$('#search_field').val($(this).text());
+		return false;
+	});
+});

public/stylesheets/misc.css

@@ -79,48 +79,6 @@
     background: #AAA;
 }
 
-#search-container {
-	width: 100%;
-	text-align: center;
-	margin-top: 50px;
-}
-	#search-container #search_field {
-		width: 300px;
-		font-size: 24px;
-		padding: 4px;
-		border: #CCC 1px solid;
-		-webkit-border-radius: 3px;
-		-moz-border-radius: 3px;
-		border-radius: 3px;
-	}
-	#search-container #search_button {
-		width: 100px;
-		font-size: 24px;
-		padding: 4px;
-		background-color: #DDD;
-		border: #CCC 1px solid;
-		-webkit-border-radius: 3px;
-		-moz-border-radius: 3px;
-		border-radius: 3px;
-	}
-	#search-container img {
-		margin-top: 30px;
-		display: none;
-	}
-
-.autocomplete {
-	margin: 4px 0 0 -1px;
-}
-	.autocomplete div {
-		font-size: 24px;
-		padding: 6px 5px;
-		background-color: #FAFAFA;
-		margin-bottom: 1px;
-	}
-		.autocomplete div.selected {
-			background-color: #EAEAEA;
-		}
-
 #error_page {
 	position: relative;
 	width: 600px;

public/stylesheets/search.css

@@ -0,0 +1,64 @@
+#search-container {
+	width: 100%;
+	text-align: center;
+	margin-top: 50px;
+}
+	#search-container #search_field {
+		width: 300px;
+		font-size: 24px;
+		padding: 4px;
+		border: #CCC 1px solid;
+		-webkit-border-radius: 3px;
+		-moz-border-radius: 3px;
+		border-radius: 3px;
+	}
+	#search-container #search_button {
+		width: 100px;
+		font-size: 24px;
+		padding: 4px;
+		background-color: #DDD;
+		border: #CCC 1px solid;
+		-webkit-border-radius: 3px;
+		-moz-border-radius: 3px;
+		border-radius: 3px;
+	}
+	#search-container img {
+		margin-top: 30px;
+		display: none;
+	}
+
+.autocomplete {
+	margin: 4px 0 0 -1px;
+}
+	.autocomplete div {
+		font-size: 24px;
+		padding: 6px 5px;
+		background-color: #FAFAFA;
+		margin-bottom: 1px;
+	}
+		.autocomplete div.selected {
+			background-color: #EAEAEA;
+		}
+
+.suggestions {
+	display: none;
+	position: absolute;
+	left: 50%;
+	margin: 30px 0 0 -380px;
+	width: 400px;
+	text-align: left;
+	font-size: 24px;
+}
+	.suggestions div {
+		margin-bottom: 20px;
+	}
+	.suggestions ul li {
+		display: block;
+		width: auto;
+		margin-bottom: 6px;
+	}
+		.suggestions .data.artist {
+			color: #04F;
+			border-bottom: #04F 1px dotted;
+			cursor: pointer;
+		}