Module: RailsPerformanceHelper

Defined in:
app/helpers/rails_performance_helper.rb

Instance Method Summary collapse

Instance Method Details

#active?(section) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/helpers/rails_performance_helper.rb', line 61

def active?(section)
  case section
  when :dashboard
    "is-active" if controller_name == "rails_performance" && action_name == "index"
  when :crashes
    "is-active" if controller_name == "rails_performance" && action_name == "crashes"
  when :requests
    "is-active" if controller_name == "rails_performance" && action_name == "requests"
  when :recent
    "is-active" if controller_name == "rails_performance" && action_name == "recent"
  end
end

#format_datetime(e) ⇒ Object 



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# File 'app/helpers/rails_performance_helper.rb', line 57

def format_datetime(e)
  e.strftime("%Y-%m-%d %H:%M:%S")
end

#insert_css_file(file) ⇒ Object 



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# File 'app/helpers/rails_performance_helper.rb', line 49

def insert_css_file(file)
  raw "<style>#{raw File.read File.expand_path(File.dirname(__FILE__) + "/../views/stylesheets/#{file}")}</style>"
end

#insert_js_file(file) ⇒ Object 



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# File 'app/helpers/rails_performance_helper.rb', line 53

def insert_js_file(file)
  raw "<script>#{raw File.read File.expand_path(File.dirname(__FILE__) + "/../views/javascripts/#{file}")}</script>"
end

#round_it(value) ⇒ Object 



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# File 'app/helpers/rails_performance_helper.rb', line 2

def round_it(value)
  return nil unless value
  return value if value.is_a?(Integer)

  value.nan? ? nil : value.round(2)
end

#statistics_link(title, report, group) ⇒ Object 



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# File 'app/helpers/rails_performance_helper.rb', line 9

def statistics_link(title, report, group)
  options = case report.group
  when :controller_action_format
    ca = group.split("|")
    c, a = ca[0].split("#")
    {
      controller_eq: c,
      action_eq: a,
      format_eq: ca[1]
    }
  else
    {}
  end

  link_to title, rails_performance_path(options), target: '_blank'
end

#stats_icon ⇒ Object 



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# File 'app/helpers/rails_performance_helper.rb', line 44

def stats_icon
  # https://www.iconfinder.com/iconsets/vivid

  raw File.read(File.expand_path(File.dirname(__FILE__) +  "/../assets/images/stat.svg"))
end

#status_tag(status) ⇒ Object 



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# File 'app/helpers/rails_performance_helper.rb', line 26

def status_tag(status)
  klass = case status.to_s
  when /^5/
    "tag is-danger"
  when /^4/
    "tag is-warning"
  when /^3/
    "tag is-info"
  when /^2/
    "tag is-success"
  else
    nil
  end
  content_tag(:span, class: klass) do
    status
  end
end