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POArray of objects
 

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    <p>I'm using Mongo DB and Slim PHP in my app.</p> <p>In mongo I have this array of objects </p> <pre><code>"dashboards" : [ { "_id" : ObjectId("52b96365481b9c02091d8698"), "title" : "Default title", "subtitle" : "Default subtitle", "metric_views" : [ ] }, { "_id" : ObjectId("52b9665f481b9c06091d8698"), "title" : "asdasdasd", "subtitle" : "asdasdasdas", "metric_views" : [ ] }, { "_id" : ObjectId("52b96666481b9c04091d8697"), "title" : "asdasdas", "subtitle" : "dasdasdas", "metric_views" : [ ] } ] </code></pre> <p>and for delete I wrote this function </p> <pre><code>function removeDashboard ($user,$dashboardMongoId) { foreach ($user['dashboards'] as $key =&gt; $dashboard) { if($user['dashboards'][$key]['_id']==$dashboardMongoId) { unset($user['dashboards'][$key]); break; } } return $user['dashboards']; } </code></pre> <p>after deleting one object my dashboards looks like this </p> <pre><code>"dashboards" : { "1" : { "_id" : ObjectId("52b9665f481b9c06091d8698"), "title" : "asdasdasd", "subtitle" : "asdasdasdas", "metric_views" : [ ] }, "2" : { "_id" : ObjectId("52b96666481b9c04091d8697"), "title" : "asdasdas", "subtitle" : "dasdasdas", "metric_views" : [ ] } } </code></pre> <p>[] become {} and I get number for objects "1" , "2" , but the whole app is forking fine with this . Does anyone knows why is this happening and should I fix it or its ok to stay like this ?</p> <p>Thanks !!</p> <p>UPDATE :</p> <p>Im creating default dashboard if there is no dashboards in Array maybe thats the problem , here is the code for that </p> <pre><code>$app-&gt;get('/getDashboards', function () { // Connect to database and select collection for loged in user $collection = selectMongoCollection('ctstats', 'users'); $user = findLoggedUser($collection); // Get all dashboards for user $data = $user['dashboards']; if(sizeof($user['dashboards']) == 0) { // Creating default dashboard $dashboard = array( "_id" =&gt; new MongoId(), "title" =&gt;"Default title", "subtitle" =&gt;"Default subtitle", "metric_views" =&gt; array() ); // Saving dashboard to collection array_push($user['dashboards'],$dashboard); // Updating mongo with new data $collection-&gt;update($user,$user['dashboards']); $collection-&gt;save($user); } echo json_encode($user['dashboards']); }); </code></pre>
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    1. USMarkuz Shultz
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