I'm trying to customize form but using as much AS functionalities as
possible.
I want to render partial for column separately but have problem
obtaining column object from action_columns collection.
Standard _form.rhtml:
<ol class="form" <%= 'style="display: none;"' if columns.collapsed -
%>>
<% columns.each :for => @record do |column| -%>
<% if is_subsection? column -%>
<li class="sub-section">
<h5><%= column.label %> (<%= link_to_visibility_toggle
(:default_visible => !column.collapsed) -%>)</h5>
<%= render :partial => 'form', :locals => { :columns => column }
%>
</li>
<% elsif is_subform? column and !override_form_field?(column) -%>
<li class="sub-form" id="<%= sub_form_id(:association =>
column.name) %>">
<%= render :partial => form_partial_for_column(column), :locals =>
{ :column => column } -%>
</li>
<% else -%>
<li class="form-element <%= 'required' if column.required? %>">
<%= render :partial => form_partial_for_column(column), :locals =>
{ :column => column } -%>
</li>
<% end -%>
<% end -%>
</ol>
mine:
<ol class="form" <%= 'style="display: none;"' if columns.collapsed -
%>>
<% columns.each :for => @record do |column| -%>
<% if is_subsection? column -%>
<li class="sub-section">
<h5><%= column.label %> (<%= link_to_visibility_toggle
(:default_visible => !column.collapsed) -%>)</h5>
<%= render :partial => 'form', :locals => { :columns => column }
%>
</li>
<% elsif is_subform? column and !override_form_field?(column) -%>
<li class="sub-form" id="<%= sub_form_id(:association =>
column.name) %>">
<%= render :partial => form_partial_for_column(column), :locals =>
{ :column => column } -%>
</li>
<% elsif (column.name.to_s =~ /(?:_planned|_real|_fixed)$/) == nil -
%>
<li class="form-element <%= 'required' if column.required? %>">
<%= render :partial => form_partial_for_column(column), :locals =>
{ :column => column } -%>
</li>
<% end -%>
<% end -%>
<% column = columns.find_by_name(:start_date_planned) -%>
<li class="form-element <%= 'required' if column.required? %>">
<%= render :partial => form_partial_for_column(column), :locals =>
{ :column => column } -%>
<%= c.name %>
</li>
</ol>
the problem is:
ActionView::TemplateError (undefined method `required?'
for :start_date_planned:Symbol) on line #20 of app/views/jobs/_f
orm.rhtml:
17: <% end -%>
18:
19: <% column = columns.find_by_name(:start_date_planned) -%>
20: <li class="form-element <%= 'required' if column.required? %>">
21: <%= render :partial => form_partial_for_column
(column), :locals => { :column => column } -%>
22: <%= c.name %>
23: </li>
Why it is not returning column object? any idea?
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