Module: Admin::AdminHelper

Defined in:
lib/generators/somatics/install/templates/helper_admin.rb

Overview

Methods added to this helper will be available to all templates in the application.

Instance Method Summary collapse

Instance Method Details

#content_for(name, content = nil, &block) ⇒ Object 



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# File 'lib/generators/somatics/install/templates/helper_admin.rb', line 3

def content_for(name, content = nil, &block)
  @has_content ||= {}
  @has_content[name] = true
  super(name, content, &block)
end

#date_to_words(date) ⇒ Object 



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# File 'lib/generators/somatics/install/templates/helper_admin.rb', line 65

def date_to_words(date)
  if date == Date.today
    "Today"
  elsif date <= Date.today - 1
    if date == Date.today - 1
      "Yesterday"
    elsif ((Date.today - 7)..(Date.today - 1)).include?(date)
      "Last #{date.strftime("%A")}"
    elsif ((Date.today - 14)..(Date.today - 8)).include?(date)
      "Two #{date.strftime("%A")}s ago"
    elsif ((Date.today - 21)..(Date.today - 15)).include?(date)
      "Three #{date.strftime("%A")}s ago"
    elsif ((Date.today - 29)..(Date.today - 22)).include?(date)
      "Four #{date.strftime("%A")}s ago"
    elsif Date.today - 30 < date
      "More than a month ago"
    end
  else
    if date == Date.today + 1
      "Tomorrow"
    elsif ((Date.today + 1)..(Date.today + 6)).include?(date)
      "This coming #{date.strftime("%A")}"
    elsif ((Date.today + 7)..(Date.today + 14)).include?(date)
      "Next #{date.strftime("%A")}s away"
    elsif ((Date.today + 15)..(Date.today + 21)).include?(date)
      "Two #{date.strftime("%A")}s away"
    elsif ((Date.today + 22)..(Date.today + 29)).include?(date)
      "Three #{date.strftime("%A")}s away"
    elsif Date.today + 30 > date
      "More than a month in the future"
    end
  end
end

#excel_document(xml, &block) ⇒ Object 



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# File 'lib/generators/somatics/install/templates/helper_admin.rb', line 41

def excel_document(xml, &block)
  xml.instruct! :xml, :version=>"1.0", :encoding=>"UTF-8" 
  xml.Workbook({
    'xmlns'      => "urn:schemas-microsoft-com:office:spreadsheet", 
    'xmlns:o'    => "urn:schemas-microsoft-com:office:office",
    'xmlns:x'    => "urn:schemas-microsoft-com:office:excel",    
    'xmlns:html' => "http://www.w3.org/TR/REC-html40",
    'xmlns:ss'   => "urn:schemas-microsoft-com:office:spreadsheet" 
  }) do
    xml.Styles do
      xml.Style 'ss:ID' => 'Default', 'ss:Name' => 'Normal' do
        xml.Alignment 'ss:Vertical' => 'Bottom'
        xml.Borders
        xml.Font 'ss:FontName' => 'Arial'
        xml.Interior
        xml.NumberFormat
        xml.Protection
      end
    end
    yield block
  end
end

#has_content?(name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/generators/somatics/install/templates/helper_admin.rb', line 9

def has_content?(name)
  (@has_content && @has_content[name]) || false
end

#match_action?(name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/generators/somatics/install/templates/helper_admin.rb', line 17

def match_action?(name)
  controller.action_name == name
end

#match_controller?(name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/generators/somatics/install/templates/helper_admin.rb', line 13

def match_controller?(name)
  controller.controller_name == name
end

#paper_trail_for(object) ⇒ Object 



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# File 'lib/generators/somatics/install/templates/helper_admin.rb', line 37

def paper_trail_for(object)
  render 'admin/shared/versions', :obj => object
end

#sort_asc_desc_helper(model_name, param) ⇒ Object 



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# File 'lib/generators/somatics/install/templates/helper_admin.rb', line 21

def sort_asc_desc_helper(model_name, param)
  result = image_tag('somatics/sort_asc.png') if params[:"#{model_name}_sort"] == param
  result = image_tag('somatics/sort_desc.png') if params[:"#{model_name}_sort"] == param + "_reverse"
  return result || ''
end

#sort_link_helper(text, model_name, param) ⇒ Object 



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# File 'lib/generators/somatics/install/templates/helper_admin.rb', line 27

def sort_link_helper(text, model_name ,param)
  key = param
  key += "_reverse" if params[:"#{model_name}_sort"] == param
  html_options = {
    :title => I18n.t("sort_by",:field => text),
    :remote=>true
  }
  link_to(text, params.merge({:"#{model_name}_sort" => key}), html_options)  + sort_asc_desc_helper(model_name,param)
end