DS#updateAll
DS#updateAll(resourceName, attrs[, params][, options])
The "U" in "CRUD". Update the items of type resourceName described by params with attrs and inject the result into
the data store. This is useful when you want to update items that aren't already in the data store, or you don't want
to update the items that are in the data store until the adapter operation succeeds.
Returns a promise.
Arguments
| name | type | description |
|---|---|---|
| resourceName | string | The name of the resource to use. Unnecessary if using the resource directly. |
| attrs | object | The attributes with which to update the items. |
| params | object | Query parameters for selecting which items to update. Default: {}. |
| options | object | Configuration options. Also passed through to the adapter and (conditionally) to DS.inject. |
| options.adapter | string | Override the default adapter. |
| options.cacheResponse | boolean | Inject the result into the store. Default: true. |
Examples
Document.find({
ext: 'htm'
}).then(function (documents) {
documents[0].ext; // 'htm'
// See Method Variants section below for different ways to call DS#updateAll
return Document.updateAll({ ext: 'html' }, { ext: 'htm' });
}).then(function (documents) {
documents[0].ext; // 'html'
});
Method Variants
You can call DS#updateAll in 2 ways:
- DS#updateAll(resourceName, attrs [,params] [, options]);
- Resource#updateAll(attrs [, params] [, options]); // where Resource was created by DS#defineResource
Need help?
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Updated less than a minute ago