Module: LogMagic::TemplatingUtils

Included in:
BaseExplainer, HoverRenderer, MySqlExplainer::IsNullExplainerSection, MySqlExplainer::OrderByExplainerSection, MySqlExplainer::QueryExplainerSection, MySqlExplainer::SelectExplainerSection, MySqlExplainer::WhereExplainerSection, SearchkickExplainer::AnalyzerExplainerSection, SearchkickExplainer::BoostExplainerSection, SearchkickExplainer::DisMaxExplainerSection, SearchkickExplainer::FuzzyTranspositionsSection, SearchkickExplainer::MatchExplainerSection, SearchkickExplainer::MaxExpansionsSection, SearchkickExplainer::QueryExplainerSection, SearchkickExplainer::SettingsExplainerSection, SearchkickExplainer::UnderscoreAllExplainerSection
Defined in:
lib/log_magic/utils/templating_utils.rb

Instance Method Summary collapse

Instance Method Details

#enriche ⇒ Object 



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# File 'lib/log_magic/utils/templating_utils.rb', line 19

def enriche
  @object_to_enriche.gsub!(match_regex, rendered_template)
end

#initialize(object_to_enriche) ⇒ Object 



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# File 'lib/log_magic/utils/templating_utils.rb', line 2

def initialize(object_to_enriche)
  @object_to_enriche = object_to_enriche
end

#match_regex ⇒ Object 



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# File 'lib/log_magic/utils/templating_utils.rb', line 23

def match_regex
  /(?:[^\w]|\A)#{term_name}[^\w]/
end

#rendered_template ⇒ Object 



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# File 'lib/log_magic/utils/templating_utils.rb', line 6

def rendered_template
  engine = Haml::Engine.new(File.read(template_path))
  engine.render(self)
end

#template_dir ⇒ Object 



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# File 'lib/log_magic/utils/templating_utils.rb', line 31

def template_dir
  if self.class.name =~ /\w*::\w*::\w*/
    if self.class.name =~ /LogMagic::SearchkickExplainer/
      'explainer_templates/searchkick'
    elsif self.class.name =~ /LogMagic::MySqlExplainer/
      'explainer_templates/mysql'
    end
  else
    'explainer_templates'
  end
end

#template_name ⇒ Object 



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# File 'lib/log_magic/utils/templating_utils.rb', line 27

def template_name
  "#{term_name}.haml"
end

#template_path ⇒ Object 



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# File 'lib/log_magic/utils/templating_utils.rb', line 11

def template_path
  file_name = File.expand_path(
    file_name = File.join(__FILE__, '..', '..', template_dir, template_name)
  )
  fail("No template found for #{self.class.name}") unless File.exist?(file_name)
  return file_name
end