Class: Shaf::Formable::Form

Inherits:
Object
  • Object
show all
Defined in:
lib/shaf/formable.rb

Constant Summary collapse

DEFAULT_TYPE = 
'application/json'

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(params = {}) ⇒ Form

Returns a new instance of Form.



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# File 'lib/shaf/formable.rb', line 47

def initialize(params = {})
  @name = params[:name]
  @title = params[:title]
  @method = params[:method] || 'POST'
  @type = params[:type] || DEFAULT_TYPE
  @fields = (params[:fields] || {}).map { |name, args| Field.new(name, args) }
end

Instance Attribute Details

#fields ⇒ Object

Returns the value of attribute fields.



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# File 'lib/shaf/formable.rb', line 45

def fields
  @fields
end

#href ⇒ Object

Returns the value of attribute href.



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# File 'lib/shaf/formable.rb', line 44

def href
  @href
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/shaf/formable.rb', line 44

def name
  @name
end

#resource ⇒ Object

Returns the value of attribute resource.



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# File 'lib/shaf/formable.rb', line 44

def resource
  @resource
end

#self_link ⇒ Object

Returns the value of attribute self_link.



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# File 'lib/shaf/formable.rb', line 44

def self_link
  @self_link
end

#title ⇒ Object

Returns the value of attribute title.



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# File 'lib/shaf/formable.rb', line 44

def title
  @title
end

#type ⇒ Object

Returns the value of attribute type.



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# File 'lib/shaf/formable.rb', line 44

def type
  @type
end

Instance Method Details

#add_field(name, opts) ⇒ Object 



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# File 'lib/shaf/formable.rb', line 67

def add_field(name, opts)
  @fields << Field.new(name, opts)
end

#method ⇒ Object 



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# File 'lib/shaf/formable.rb', line 59

def method
  @method.to_s.upcase
end

#method=(m) ⇒ Object 



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# File 'lib/shaf/formable.rb', line 55

def method=(m)
  @method = m.to_s.upcase
end

#to_html ⇒ Object 



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# File 'lib/shaf/formable.rb', line 71

def to_html
  form_element do
    [
      hidden_method_element,
      fields.map { |f| f.to_html }.join("\n"),
      submit_element,
    ].compact.join("\n")
  end
end