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PORails fields_for won't see my field inside
 

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  1. PORails fields_for won't see my field inside
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    <p>I am trying to create two object at the same time. The best approach I have is to used fields_for. and the relationship is has_many.</p> <p>model/location.rb</p> <pre><code> attr_accessible :address, :customer_id, :event_id, :latitude, :longitude belongs_to :customer belongs_to :event </code></pre> <p>model/event.rb</p> <pre><code> attr_accessible :locations_attributes has_many :locations, :dependent =&gt; :destroy accepts_nested_attributes_for :locations </code></pre> <p>The form is has follow:</p> <pre><code>&lt;%= form_for(@event) do |f| %&gt; ... &lt;%= f.fields_for :locations do |e| %&gt; &lt;%= e.text_field :longitude %&gt; &lt;%= e.text_field :latitude %&gt; &lt;% end %&gt; &lt;div class="actions"&gt; &lt;%= f.submit %&gt; &lt;/div&gt; &lt;% end %&gt; </code></pre> <p>My fields won't show up, I have followed the documentation has_many from this section <a href="http://api.rubyonrails.org/classes/ActionView/Helpers/FormHelper.html#method-i-fields_for" rel="nofollow">http://api.rubyonrails.org/classes/ActionView/Helpers/FormHelper.html#method-i-fields_for</a> and notice if in my f.fields_for :locations change it to singular than the fields will show up but i won't be able to create it because i am not allow to modify the locations_attributes.</p> <p>UPDATE:</p> <p>If i singular it. I change this to my event model</p> <pre><code> attr_accessible :description, :title, :location_attributes </code></pre> <p>The error is like this</p> <pre><code>app/controllers/events_controller.rb:60:in `new' app/controllers/events_controller.rb:60:in `create' </code></pre> <p>My controller is like this</p> <pre><code>line 60: @event = Event.new(params[:event]) </code></pre>
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    1. USJseb
    1. USJseb
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    1. COAs you said, it should be `<%= f.fields_for :location do |e| %>` not `:locations` why can't you fix it ?
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    2. COCause i get an error can't mass_assignment, if i look at the document it also states to have it plurials
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      1. USJseb
    3. COadd location_attributes to model
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      1. USmsdq
 

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