Module: ApplicationHelper

Defined in:
app/helpers/application_helper.rb

Instance Method Summary collapse

Instance Method Details

#client_header(title, sort_key) ⇒ Object 



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# File 'app/helpers/application_helper.rb', line 17

def client_header(title, sort_key)
  column_header("client", :csort, title, sort_key)
end

#column_header(controller, param_key, title, sort_key) ⇒ Object 



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# File 'app/helpers/application_helper.rb', line 3

def column_header(controller, param_key, title, sort_key)
  s = params[param_key].scan(/([a-z]+)(-?)\.?/)
  header = sort_key
  if s[0][0] == sort_key
    header += ((s[0][1] == "") ? "-" : "")
    if s[1] then header += ("." + s[1][0] + s[1][1]); end
  else
    header += ("." + s[0][0] + s[0][1])
  end
  content_tag('td',
    link_to(title, :controller => controller, param_key => header),
    (s[0][0] == sort_key) ? { :class => 'skey' } : nil)
end

#day_names ⇒ Object 



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# File 'app/helpers/application_helper.rb', line 71

def day_names
  [ [ "day", "1" ], [ "week", "7" ], [ "month", "35"], [ "year", "372"],
    [ "All dates", "0" ] ]
end

#job_header(title, sort_key) ⇒ Object 



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# File 'app/helpers/application_helper.rb', line 29

def job_header(title, sort_key)
  column_header("job", :jsort, title, sort_key)
end

#job_names ⇒ Object 



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# File 'app/helpers/application_helper.rb', line 76

def job_names
  jn = Job.find(:all, :order=>'name', :select=>'distinct Name,Type')
  jn.delete_if { |job| job.type != 'B' }
  jn.map { |job| [ job.name, job.name ] }.unshift([ "All jobs", "0" ])
end

#media_header(title, sort_key) ⇒ Object 



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# File 'app/helpers/application_helper.rb', line 21

def media_header(title, sort_key)
  column_header("media", :msort, title, sort_key)
end

#pool_header(title, sort_key) ⇒ Object 



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# File 'app/helpers/application_helper.rb', line 25

def pool_header(title, sort_key)
  column_header("pool", :psort, title, sort_key)
end

#pretty_key(key) ⇒ Object 



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# File 'app/helpers/application_helper.rb', line 33

def pretty_key(key)
  key = key.downcase
  oops = {
    'uname' => 'Unix Name',
    'numvols' => 'Number of Volumes',
    'volumename' => 'Volume Name',
    'voluseduration' => 'Volume Use Duration',
  }
  return oops[key] if oops[key]

  s = key.dup
  s.gsub!(/^vol/, 'Volume ')
  s.gsub!(/poolid/, ' Pool Id')
  s.gsub!(/maxvol/, 'Maximum Volume')
  s.gsub!(/^(media|storage|label|job|migration|pool|client|use|accept|first|end)/, '\1 ')
  s.gsub!(/(time|base|id|retention|files?|bytes?|jobs?|written|changer|volume)$/, ' \1')
  s.split(' ').map{|s| s.capitalize}.join(' ')
end

#pretty_val(key, val) ⇒ Object 



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# File 'app/helpers/application_helper.rb', line 52

def pretty_val(key, val)
  case key.downcase
  when 'jobtdate', 'volsessiontime'
    val == 0 ? 'None' : Time.at(val)
  when 'type'
    type_name(val).capitalize
  when 'level'
    level_name(val).capitalize
  when 'jobstatus'
    status_name(val).capitalize
  when /retention/
    (val / 86400).to_s + ' days'
  when /bytes/
    number_to_human_size(val)
  else
    val.is_a?(Fixnum) ? number_with_delimiter(val) : val
  end
end

#selection(hash, key, choices, selected = nil) ⇒ Object 



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# File 'app/helpers/application_helper.rb', line 82

def selection(hash, key, choices, selected=nil)
  content_tag("select", 
    options_for_select(choices, selected),
    :id=>"#{hash}_#{key}", :name=>"#{hash}[#{key}]")
end