CODEWITHSUNDEEP
javascripthtmlextjssencha-touch
Groppe
Groppe

Reputation: 3879

Using Sencha Touch, how do I store data in a JSON file?

I'm designing a basic Sencha Touch app in order to get familiar with the environment. What I want to do is have my store (which currently looks like that below) read/write its data to/from a local JSON file. Also, upon loading, I want the store to be able to create the file if one does not currently exist. When I create a new "User" in my app I want the store to be able to write this data to the file.

Before now, my app stored its data using a localstorage proxy, but I want to change that to what I have described above.

App.stores.users = new Ext.data.Store({
    model: 'User',
    autoLoad: true,    
    proxy: {
         type: 'ajax',
         url: 'users.json',
         reader: {
            type: 'json',
            root: 'users'
         }
}

});

Upvotes: 1

Views: 1466

Answers (1)

ilija139
ilija139

Reputation: 2974

This can be only possible if you use phonegap or similar wrappers. As John said you can't use JavaScript to read/write files, but you can make a plugin that will read and write to files.

Upvotes: 1

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