Module: Elabs::ApplicationHelper

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

Instance Method Summary collapse

Instance Method Details

#model_from_entity(type) ⇒ Object 



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# File 'app/helpers/elabs/application_helper.rb', line 35

def model_from_entity(type)
  "Elabs::#{type.classify}".constantize
end

#page_title(title, namespace = nil) ⇒ Object 



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# File 'app/helpers/elabs/application_helper.rb', line 11

def page_title(title, namespace = nil)
  out = [Elabs.site_name]
  out.push(namespace) if namespace
  out.push(title) if title

  out.join('::')
end

#random_string(length = 5) ⇒ Object 



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

def random_string(length = 5)
  [*('a'..'z'), *('0'..'9')].shuffle[0, length].join
end

#show_nsfw? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/helpers/elabs/application_helper.rb', line 7

def show_nsfw?
  session[:show_nsfw]
end

#singular_type_name(entity) ⇒ Object 



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# File 'app/helpers/elabs/application_helper.rb', line 31

def singular_type_name(entity)
  entity.class.name.demodulize.tableize.singularize
end

#with_format(format) ⇒ Object

This method yields a block.

Author:



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

def with_format(format)
  old_formats = formats
  begin
    self.formats = [format]
    return yield
  ensure
    self.formats = old_formats
  end
end