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PORails 3.2 - Nested Resource Passing ID
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  1. PORails 3.2 - Nested Resource Passing ID
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    copied!<p>Okay so my associations are:</p> <pre><code>Outlet -&gt; has_many :monitorings Monitoring -&gt; belongs_to :outlet </code></pre> <p>My Routes:</p> <pre><code>resources :outlets do resources :monitorings end </code></pre> <p>View:</p> <pre><code>&lt;%= link_to new_outlet_monitoring_path(@outlet) %&gt; </code></pre> <p>When I click the link, the logs show that the outlet_id is passed as a parameter to the new page correctly. But when saving the monitoring record, the outlet_id becomes nil.</p> <p>Any help?</p> <p><strong>UPDATE:</strong></p> <pre><code># views/monitorings/_form.html.erb &lt;%= form_for(@monitoring) do |f| %&gt; &lt;h2&gt;Type of Monitoring&lt;/h2&gt; &lt;fieldset data-role="controlgroup" &gt; &lt;div class="radio-group"&gt; &lt;%= f.radio_button :mtype, "Full" %&gt;&lt;%= f.label :mtype, "Full", value: "Full" %&gt; &lt;%= f.radio_button :mtype, "Partial" %&gt;&lt;%= f.label :mtype, "Partial", value: "Partial" %&gt; &lt;%= f.radio_button :mtype, "None" %&gt;&lt;%= f.label :mtype, "None", value: "None" %&gt; &lt;/div&gt; &lt;/fieldset&gt; &lt;hr&gt; &lt;%= f.submit "Next Step" %&gt; &lt;% end %&gt; </code></pre> <p>And the controller:</p> <pre><code># controllers/monitoring_controller.rb def new @monitoring = Monitoring.new respond_to do |format| format.html # new.html.erb format.json { render json: @monitoring } end end def create @monitoring = Monitoring.new(params[:monitoring]) respond_to do |format| if @monitoring.save format.html { redirect_to @monitoring, notice: 'Monitoring was successfully created.' } format.json { render json: @monitoring, status: :created, location: @monitoring } else format.html { render action: "new" } format.json { render json: @monitoring.errors, status: :unprocessable_entity } end end end </code></pre>
 

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