Class: RailsAdmin::FormBuilder

Inherits:
ActionView::Helpers::FormBuilder
  • Object
show all
Defined in:
app/helpers/rails_admin/form_builder.rb

Instance Method Summary collapse

Instance Method Details

#errors_for(field) ⇒ Object 



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# File 'app/helpers/rails_admin/form_builder.rb', line 36

def errors_for field
  field.errors.present? ? @template.content_tag(:span, "#{field.label} #{field.errors.first}", :class => 'help-inline') : ''
end

#field_for(field) ⇒ Object 



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# File 'app/helpers/rails_admin/form_builder.rb', line 44

def field_for field
  if field.read_only
    field.pretty_value.to_s.html_safe
  else
    field.render.html_safe
  end
end

#field_wrapper_for(field) ⇒ Object 



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# File 'app/helpers/rails_admin/form_builder.rb', line 21

def field_wrapper_for field
  @template.content_tag(:div, :class => "clearfix field #{'error' if field.errors.present?}", :id => field.dom_id + '_field') do
    label(field.method_name, field.label) +
    input_for(field)
  end
end

#fieldset_for(fieldset) ⇒ Object 



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# File 'app/helpers/rails_admin/form_builder.rb', line 12

def fieldset_for fieldset
  if (fields = fieldset.fields.map{ |f| f.with(:form => self, :object => @object, :view => @template) }.select(&:visible?)).length > 0
    @template.content_tag :fieldset do
      @template.content_tag(:legend, fieldset.label.html_safe + (fieldset.help.present? ? @template.content_tag(:small, fieldset.help) : '')) +
      fields.map{ |field| field_wrapper_for(field) }.join.html_safe
    end
  end
end

#help_for(field) ⇒ Object 



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# File 'app/helpers/rails_admin/form_builder.rb', line 40

def help_for field
  field.help.present? ? @template.content_tag(:span, field.help, :class => 'help-block') : ''
end

#input_for(field) ⇒ Object 



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# File 'app/helpers/rails_admin/form_builder.rb', line 28

def input_for field
  @template.content_tag(:div, :class => 'input') do
    field_for(field) +
    errors_for(field) +
    help_for(field)
  end
end

#render(action) ⇒ Object 



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# File 'app/helpers/rails_admin/form_builder.rb', line 5

def render action
  @template.instance_variable_get(:@model_config).send(action).with(:form => self, :object => @object, :view => @template).visible_groups.map do |fieldset|
    fieldset_for fieldset
  end.join.html_safe +
  @template.render(:partial => 'submit_buttons')
end