Github user corneadoug commented on the pull request:
https://github.com/apache/incubator-zeppelin/pull/389#issuecomment-157601761
@babokim
That's not exactly how it should be used, the goal is to use it as a data
storage.
Let's say you have a similar DataFactory as the one I gave in example:
```
angular.module('zeppelinWebApp').factory('systemConfDataFactory',
function() {
var vm = {};
vm.conf = {};
vm.setSystemConf = function(systemConf) {
vm.conf = angular.copy(systemConf);
};
return vm;
});
```
Then you just have to call ``setSystemConf`` in your websocketEvents like
this:
```
angular.module('zeppelinWebApp').factory('websocketEvents', function ( ...,
systemConfDataFactory) {
websocketCalls.ws.onMessage(function(event) {
...
} else if (op === 'GET_SYSTEM_CONF') {
systemConfDataFactory.setSystemConf(data.conf);
}
}
}
```
And when you need to do some ng-if or ng-hide, you can do like this:
``home.controller``
```
angular.module('zeppelinWebApp').controller('HomeCtrl', function(...,
systemConfDataFactory) {
vm.conf = systemConfDataFactory;
```
``home.html``
```
<h5 ng-hide="home.conf.readonly">
<a href="" data-toggle="modal" data-target="#noteNameModal"
style="text-decoration: none;">
<i style="font-size: 15px;" class="icon-notebook"></i> Create new
note</a>
</h5>
```
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