Module: Scheme::Parser::Base

Defined in:
lib/scheme/parser/base.rb

Defined Under Namespace

Classes: ParameterError

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#errors ⇒ Object (readonly)

Returns the value of attribute errors.



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# File 'lib/scheme/parser/base.rb', line 8

def errors
  @errors
end

#this ⇒ Object (readonly)

Returns the value of attribute this.



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# File 'lib/scheme/parser/base.rb', line 8

def this
  @this
end

Instance Method Details

#import(xml) ⇒ Object 



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# File 'lib/scheme/parser/base.rb', line 12

def import xml
   model_attrs = parse(xml)
   #name = File.basename(attrs.keys.first, '_attributes')
   #model = name.singularize.camelize.constantize
   #model_attrs = attrs.values.first

   model = self
   key = current_options[:key].to_s || 'id'

   if model_attrs[key]
      if instance = model.where(key => model_attrs[key]).first
         instance.update!(model_attrs)
      else
         instance = model.new(model_attrs)
         instance.save!
      end
#         binding.pry
#         model_attrs.each do |name, value|
#            if value.is_a?(Array)
#               _update_array(name, value)
#            end
#         end

#         binding.pry
   end
#   rescue => e
#      err_text = "Failed to import record #{name} with messages '#{e.message}'"
#      if instance && !(errs = show_errors(instance.errors)).empty?
#         err_text += " and #{errs}"
#      end
#      err_text += " at #{e.backtrace.first}"
#
#      Rails.logger.error(err_text)
#      error "", err_text
end

#import_attrs(attrs) ⇒ Object

def _update_array name, array

  array.each do |value|
    if value['id']
      name = File.basename(name, '_attributes')
      m = name.singularize.camelize.constantize
      i = m.where(id: value['id']).first
      binding.pry
      i.update!(value)
    end
  end

  array.delete_if { |value | value['id'] }
end



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# File 'lib/scheme/parser/base.rb', line 73

def import_attrs attrs
end

#parse(xml) ⇒ Object

Raises:



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# File 'lib/scheme/parser/base.rb', line 48

def parse xml
   clean_errors
   filtered = xml.is_a?(String) && xml.gsub(/[\r\u{feff}]/,"") || xml
   doc = filtered.kind_of?(Nokogiri::XML::Element) && filtered || Nokogiri::XML.parse(filtered)
   @this = {}
   attrs = each_field_for(self.schemes[nil], doc)
   #binding.pry
   raise ParameterError if errors.present?
   attrs
end