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@aalvesjr
Created December 5, 2012 19:18
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Otimizando mensagens de erros em CRUD'S Rails
<!-- Arquivo shared/_error_messages.html.erb -->
<% unless record.errors.empty? %>
<dl class="error-messages">
<dt>Não esta salvando essa porra porque:</dt>
<% record.errors.full_messages.each do |message| %>
<dd><%= message %></dd>
<% end %>
</dl>
<% end %>
<!-- Fim -->
<!-- Usaria essa chamada em todos os CRUDS -->
<%= form_for @question do |f| %>
<%= render "shared/error_messages", :record => @question %>
<!-- formulario com os campos -->
<% end %>
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