CODEWITHSUNDEEP
ember.jsember-data
SuperManEver
SuperManEver

Reputation: 2362

How to get reference to current model in Ember?

I have very simple scenario. I retrieve particular instance of a model

model: function(params) {
  return this.store.findRecord('project', params.id);
},

and I provide form for editing it:

<h2>Edit project {{model.title}}</h2>
<label>Project title</label> 
<br/>
{{input value=model.title size="50"}}

<label>Project description</label>
{{input value=model.description size="50"}}

<label>Project explanation</label>
{{textarea value=model.full_description cols="50" rows="6"}}

{{#bs-button action="saveProject"}}Save{{/bs-button}}

Then in saveProject action handler I need to have a reference to model that was edited. How can I retrieve it?

Thanks in advance.

Upvotes: 0

Views: 612

Answers (2)

user663031
user663031

Reputation:

Reference the model property on the controller:

// controller.js
actions: {
  saveProject() {
    this.get('model') . save(); 
  }
}

Upvotes: 1

Patsy Issa
Patsy Issa

Reputation: 11293

If you check the api docs for the bs-button component you can see that the value property is sent along with the action, in your case you would just need to set value=model:

{{#bs-button action="saveProject" value=model}}Save{{/bs-button}}

And your saveProject action would look like:

saveProject: function(record) {
  // Handle the saving here
}

Upvotes: 1

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