CODEWITHSUNDEEP
javascriptbackbone.jsmarionette
Paul
Paul

Reputation: 97

query Marionette.js collections

I would like to perform fairly complex filtering on Marionette Collections. Is there way to search for models with a DB like querys like the MongoDB API?

Example: 

MarionetteCollection.find( 
{
 type: 'product',
 $or: [ { qty: { $gt: 100 } }, { price: { $lt: 9.95 } } ],
 $and [ { active: true} ],
 $sortby{'name'},
 $order {'asc'}
});

Maybe an extension to Marionette.js?

Upvotes: 1

Views: 179

Answers (2)

Henry Zou
Henry Zou

Reputation: 1917

Backbone has a simple implementation of what you are asking. Collection.where() && Collection.findWhere() can take an object and will find the model based on your object. But it doesn't more complex matchings like, greater than, less than, etc.

MarionetteCollection.find( 
{
 type: 'product',
 qty: 55,
 active: true
});

Upvotes: 0

Andrew Hubbs
Andrew Hubbs

Reputation: 9426

There is nothing in Marionette to help you here and Marionette doesn't make any changes/additions to the regular Backbone.Collection.

You could take a look at backbone-query. It appears to do what you are wanting.

Upvotes: 1

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