Module: EducodeSales::ApplicationHelper

Defined in:
app/helpers/educode_sales/application_helper.rb

Instance Method Summary collapse

Instance Method Details

#current?(css, path) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/helpers/educode_sales/application_helper.rb', line 4

def current?(css, path)
  if path.is_a?(Array) ? (current_page?(path.first) || request.path == path.last) : current_page?(path)
    css
  else
    ' '
  end
end

#disk_filename(source_type, source_id, image_file = nil) ⇒ Object 



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# File 'app/helpers/educode_sales/application_helper.rb', line 32

def disk_filename(source_type,source_id,image_file=nil)
  File.join(storage_path, "#{source_type}", "#{source_id}")
end

#relative_path ⇒ Object 



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# File 'app/helpers/educode_sales/application_helper.rb', line 40

def relative_path
  "avatars"
end

#storage_path ⇒ Object 



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# File 'app/helpers/educode_sales/application_helper.rb', line 36

def storage_path
  File.join(Rails.root, "public", "images", relative_path)
end

#url_to_avatar(source) ⇒ Object 



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# File 'app/helpers/educode_sales/application_helper.rb', line 12

def url_to_avatar(source)
  return "" if source.blank?
  if File.exist?(disk_filename(source&.class, source&.id)) && File.file?(disk_filename(source&.class, source&.id))
    ctime = File.ctime(disk_filename(source&.class, source&.id)).to_i
    if source.class.to_s == 'User'
      File.join(relative_path, ["#{source&.class}", "#{source&.id}"]) + "?t=#{ctime}"
    else
      File.join("images/avatars", ["#{source&.class}", "#{source&.id}"]) + "?t=#{ctime}"
    end
  elsif source.class.to_s == 'User'
    str = source.user_extension.try(:gender).to_i == 0 ? "b" : "g"
    File.join(relative_path, "#{source.class}", str)
  elsif source.class.to_s == 'Subject'
    File.join("images","educoder", "index", "subject", "subject#{rand(19)}.jpg")
  elsif source.class.to_s == 'Shixun'
    File.join("images","educoder", "index", "shixun", "shixun#{rand(23)}.jpg")
  end
end