Class: ReportTemplate

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
app/models/report_template.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(name, *args, &block) ⇒ Object 



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# File 'app/models/report_template.rb', line 46

def method_missing(name, *args, &block)
  return super unless name.to_s.starts_with?('condition_')

  self.conditions ||= {}
  name = name.to_s.gsub('condition_', '')

  if name[-1] == '='
    name = name[0, name.length-1]
    self.conditions[name] = (args[0].is_a?(Array) ? args[0].select{|x| !x.blank?} : args[0])
  else
    self.conditions[name]
  end
end

Instance Attribute Details

#report_builder_instance ⇒ Object

Returns the value of attribute report_builder_instance.



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# File 'app/models/report_template.rb', line 3

def report_builder_instance
  @report_builder_instance
end

Instance Method Details

#human_calculation_name(field) ⇒ Object 



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# File 'app/models/report_template.rb', line 64

def human_calculation_name(field)
  report_builder.human_calculation_name field
end

#human_condition_name(field) ⇒ Object 



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# File 'app/models/report_template.rb', line 68

def human_condition_name(field)
  report_builder.human_condition_name field
end

#human_condition_values(condition) ⇒ Object 



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# File 'app/models/report_template.rb', line 82

def human_condition_values(condition)
  return nil if conditions[condition].blank?

  values = conditions[condition].map do |v|
    report_builder.human_condition_values(condition)[v]
  end

  values.join(', ')
end

#human_field_name(field) ⇒ Object 



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# File 'app/models/report_template.rb', line 60

def human_field_name(field)
  report_builder.human_field_name field
end

#human_groupping_name ⇒ Object 



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# File 'app/models/report_template.rb', line 72

def human_groupping_name
  return nil if groupping.blank?
  human_field_name groupping
end

#human_sorting_name ⇒ Object 



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# File 'app/models/report_template.rb', line 77

def human_sorting_name
  return nil if sorting.blank?
  human_field_name sorting
end

#report_builder(report = nil) ⇒ Object

METHODS



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# File 'app/models/report_template.rb', line 32

def report_builder(report=nil)
  return report_builder_instance unless report_builder_instance.nil?

  report_builder_instance = ReportBuilder.constantize(kind)
  report_builder_instance = report_builder_instance.new(report) if report_builder_instance

  return report_builder_instance
end

#respond_to?(key, include_private = false) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/report_template.rb', line 41

def respond_to?(key, include_private=false)
  return true if key.to_s.starts_with?('condition_')
  super(key, include_private)
end