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POember-data belongsTo not working
 

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  1. POember-data belongsTo not working
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    <p>I have the following model:</p> <p>and when I call this.store.find('history');</p> <p>a call to http:://www.example.com/api/histories/ is made and this JSON response is returned:</p> <pre><code>{ "tracks":[ { "id":83, "title":"Untitled", "length":148, "artist_ids":[ ], "album_ids":[ ] }, { "id":85, "title":"You want it", "length":262, "artist_ids":[ ], "album_ids":[ ] }, { "id":81, "title":"Untitled", "length":133, "artist_ids":[ ], "album_ids":[ ] }, { "id":78, "title":"Untitled", "length":345, "artist_ids":[ ], "album_ids":[ ] }, { "id":80, "title":"Untitled", "length":225, "artist_ids":[ ], "album_ids":[ ] }, { "id":73, "title":"Untitled", "length":366, "artist_ids":[ ], "album_ids":[ ] }, { "id":77, "title":"Untitled", "length":161, "artist_ids":[ ], "album_ids":[ ] }, { "id":82, "title":"Untitled", "length":384, "artist_ids":[ ], "album_ids":[ ] }, { "id":76, "title":"Untitled", "length":245, "artist_ids":[ ], "album_ids":[ ] }, { "id":79, "title":"Untitled", "length":479, "artist_ids":[ ], "album_ids":[ ] }, { "id":75, "title":"Untitled", "length":328, "artist_ids":[ ], "album_ids":[ ] }, { "id":84, "title":"Untitled", "length":259, "artist_ids":[ ], "album_ids":[ ] }, { "id":74, "title":"Untitled", "length":329, "artist_ids":[ ], "album_ids":[ ] } ], "albums":[ ], "artists":[ ], "histories":[ { "id":1382220844, "time_played":"2013-10-20 00:14:04", "user_id":null, "track_id":83 }, { "id":1382220581, "time_played":"2013-10-20 00:09:41", "user_id":null, "track_id":85 }, { "id":1382220449, "time_played":"2013-10-20 00:07:29", "user_id":null, "track_id":81 }, { "id":1382220103, "time_played":"2013-10-20 00:01:43", "user_id":null, "track_id":78 }, { "id":1382219877, "time_played":"2013-10-19 23:57:57", "user_id":null, "track_id":80 }, { "id":1382219511, "time_played":"2013-10-19 23:51:51", "user_id":null, "track_id":73 }, { "id":1382219351, "time_played":"2013-10-19 23:49:11", "user_id":null, "track_id":77 }, { "id":1382218968, "time_played":"2013-10-19 23:42:48", "user_id":null, "track_id":82 }, { "id":1382218723, "time_played":"2013-10-19 23:38:43", "user_id":null, "track_id":76 }, { "id":1382218243, "time_played":"2013-10-19 23:30:43", "user_id":null, "track_id":79 }, { "id":1382217915, "time_played":"2013-10-19 23:25:15", "user_id":null, "track_id":75 }, { "id":1382217657, "time_played":"2013-10-19 23:20:57", "user_id":null, "track_id":84 }, { "id":1382217327, "time_played":"2013-10-19 23:15:27", "user_id":null, "track_id":74 }, { "id":1382217195, "time_played":"2013-10-19 23:13:15", "user_id":null, "track_id":81 }, { "id":1382216849, "time_played":"2013-10-19 23:07:29", "user_id":null, "track_id":78 } ] } </code></pre> <p>Now Both the Store.History and Store.Track records are gettings stored (see screenshot below)</p> <p><img src="https://i.stack.imgur.com/ng5qs.png" alt="enter image description here"></p> <p>However, When I check a record from the Store.History the "track" attribute returns null</p> <p><img src="https://i.stack.imgur.com/CEb6Z.png" alt="enter image description here"></p> <p>I have checked the Store.Track records and these contain the same ID's as presented in the JSON result</p> <p>EDIT: per request, these are my models:</p> <pre><code>var attr = DS.attr, belongsTo = DS.belongsTo, hasMany = DS.hasMany; Shoutzor.Album = DS.Model.extend({ artist: belongsTo('artist'), title: attr('string'), cover: attr('string') }); Shoutzor.Artist = DS.Model.extend({ name: attr('string'), profileimage: attr('string') }); Shoutzor.User = DS.Model.extend({ name: attr('string'), firstname: attr('string'), email: attr('string'), joined: attr('date'), last_active: attr('date') }); Shoutzor.Track = DS.Model.extend({ title: attr('string'), length: attr('number'), artist: hasMany('artist'), album: hasMany('album'), /* Convert the length in seconds to a string like '01:55' */ convertedLength: function() { var sec_num = parseInt(this.get('length'), 10); // don't forget the second parm var hours = Math.floor(sec_num / 3600); var minutes = Math.floor((sec_num - (hours * 3600)) / 60); var seconds = sec_num - (hours * 3600) - (minutes * 60); if (hours &lt; 10 &amp;&amp; hours &gt; 0) {hours = "0"+hours;} if (minutes &lt; 10 &amp;&amp; minutes &gt; 0) {minutes = "0"+minutes;} if (seconds &lt; 10) {seconds = "0"+seconds;} var time = ((hours != 0) ? hours + ':' : '') + ((minutes != 0) ? minutes +':' : '') + seconds; return time; }.property('length') }); Shoutzor.History = DS.Model.extend({ track: belongsTo('track'), user: belongsTo('user'), time_played: attr('date'), print_time: function() { var d = new Date(this.get('time_played')); var hours = (d.getHours() &lt; 10 ? "0" : '') + d.getHours(), minutes = (d.getMinutes() &lt; 10 ? "0" : '') + d.getMinutes(), seconds = (d.getSeconds() &lt; 10 ? "0" : '') + d.getSeconds(); return hours + ":" + minutes + ":" + seconds; }.property('time_played') }); </code></pre> <p>Any help is greatly appreciated.</p>
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