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    <p>You're not doing anything wrong here. Currently, a placeholder image is shown instead of a mosaic for temporary playlists. </p> <p>Debugging the code (it helps if it isn't minified) will show you that a placeholder image (gray background with a note) is set as the node's image but stays hidden until a time limit has passed (less than half a second). During this time, the image property from the playlist is being loaded. If the image is loaded successfully, the placeholder is replaced or not shown at all if the time limit hasn't passed. The code below attempts to load the image property from a temporary playlist, which fails, thus showing the placeholder instead.</p> <pre><code>require(['$api/models', '$views/image#Image'], function(models, Image) { models.Playlist.createTemporary("Temporary Playlist").done(function(playlist) { playlist.load("tracks").done(function(playlist) { // Adding some random tracks to the temporary playlist playlist.tracks.add(models.Track.fromURI("spotify:track:2YtDzuAcSVk2j4UFXON5iG")); playlist.tracks.add(models.Track.fromURI("spotify:track:6xzCQrXrn0uOOKBQZK1zsF")); playlist.tracks.add(models.Track.fromURI("spotify:track:0m1sOrAltrx0oQlqKVUf75")); playlist.tracks.add(models.Track.fromURI("spotify:track:40RFNnTV6CAounCsx56TZ2")); // Checking if the playlist image can be loaded. // This code holds no purpose other than showing that // loading an image from a temporary playlist fails playlist.load("image").done(function(playlistWithImage) { console.log("Loaded image."); }).fail(function(playlistWithImage) { console.log("Failed to load image."); }) // Appending the playable node to the body tag var image = Image.forPlaylist(playlist, {width: 100, height: 100, player : true }); document.body.appendChild(image.node); }); }); }); </code></pre> <p>I don't know if this is something that is considered in need of fixing, but it's the way it is.</p>
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    1. POSpotify api 1.0.0 get image of playlist of given set of tracks
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    1. USMichael Thelin
    1. USMichael Thelin
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    1. COok, but it should show a mosaic, right? In the previous API it worked, so why is this not working :s
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    2. COI've extended my previous answer somewhat, hope it helps!
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      1. USMichael Thelin
    3. COThanks for clarification but this does not solve the problem :) I tested this with models.Playlist.create('Test').done(...); and stuff works, each and everytime. But for some reason you just can't load a mosaic from a temporary playlist. This means that if you are building an app that generates playlists from random tracks eg from Echo Nest you can not display a mosaic image. The only work around I have is to get the image ID of the first 4 tracks and create the mosaic myself by changing the background image to spotify:mosaic:id1:id2:id3:id4 but that seems soo wrong to do :)
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