Class: Freeberry::Utils

Inherits:
Object
  • Object
show all
Defined in:
lib/freeberry/utils.rb

Class Method Summary collapse

Class Method Details

.form_field(form_name, field_name, column, options = {}) ⇒ Object 



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# File 'lib/freeberry/utils.rb', line 12

def form_field(form_name, field_name, column, options={})
  field = case column.type
    when :string, :binary, :integer, :float, :decimal then 
      options[:class] = "'text'"
      "text_field"
    when :boolean then "check_box"
    when :datetime, :date, :timestamp, :time then 
      options[:extra_html] ||= "<script type='text/javascript'>
        $(function() {
         $('\##{form_name}_#{field_name}').datepicker({
          numberOfMonths: 1,
          dateFormat: 'dd.mm.yy'
         });
        });
      </script>"
      'text_field'
    when :text then 
      options[:cols] ||= 70
      options[:rows] ||= 5
      "text_area"
  end
  
  extra_html = options.delete(:extra_html) || ''
  
  options_fields = []
  options.each { |k, v| options_fields << ":#{k}=>#{v}" }
  
  options_str = ", {#{options_fields.join(', ')}}" unless options_fields.empty? 
  options_str ||= ''
  
  "<%= #{form_name}.#{field} #{field_name}#{options_str} %>#{extra_html}"
end

.parameterize_filename(filename) ⇒ Object 



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# File 'lib/freeberry/utils.rb', line 5

def parameterize_filename(filename)
  extension = File.extname(filename)
  basename = filename.gsub(/#{extension}$/, "")
  
  [basename.parameterize('_'), extension].join.downcase
end