Class: ActionView::Helpers::FormBuilder

Inherits:
Object
  • Object
show all
Defined in:
lib/action_view/helpers/form_builder.rb

Instance Method Summary collapse

Instance Method Details

#full_errors(attribute, options = {}) ⇒ Object 



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# File 'lib/action_view/helpers/form_builder.rb', line 39

def full_errors(attribute, options={})
  @template.render(
    :partial => "/outpost/shared/full_errors",
    :locals  => {
      :f            => self,
      :attribute    => attribute,
      :options      => options
    })
end

#has_many_fields(association) ⇒ Object 



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# File 'lib/action_view/helpers/form_builder.rb', line 69

def has_many_fields(association)
  partial = association.to_s.singularize
  fields  = String.new

  self.object.send(association).each do |obj|
    fields << self.simple_fields_for(association, obj) do |nf|
      nf.render_fields(partial)
    end
  end

  fields.html_safe
end

#link_to_add_fields(association, options = {}) ⇒ Object 



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# File 'lib/action_view/helpers/form_builder.rb', line 51

def link_to_add_fields(association, options={})
  association = association.to_s
  partial     = options[:partial] || association.singularize
  title       = options[:title] || "Add Another #{association.singularize.titleize}"

  new_object = self.object.send(association).klass.new
  id = new_object.object_id

  fields = self.simple_fields_for(association, new_object, child_index: id) do |nf|
    nf.render_fields(partial)
  end

  @template.link_to(title, "#", class: "js-add-fields has-many-add-link",
    data: { id: id, build_target: options[:build_target], fields: fields.gsub("\n", "") })
end

#render_fields(partial, options = {}) ⇒ Object 



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# File 'lib/action_view/helpers/form_builder.rb', line 27

def render_fields(partial, options={})
  @template.render(
    :partial => "/outpost/shared/fields/#{partial}_fields",
    :locals  => {
      :f       => self,
      :index   => self.object.object_id,
      :options => options
    })
end

#section(partial, options = {}, &block) ⇒ Object 



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# File 'lib/action_view/helpers/form_builder.rb', line 14

def section(partial, options={}, &block)
  @template.render(
    :partial => "/outpost/shared/sections/#{partial}",
    :locals  => {
      :f       => self,
      :record  => self.object,
      :options => options,
      :extra   => block_given? ? @template.capture(&block) : ""
    })
end