Sha256: 140c37d0b0a89ffbf9eb7bc09bdd7c7c64cacd26133d881ad8af6876247eb3cb
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Versions: 7
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Contents
module DiningTable
module Presenters
class SpreadsheetPresenter < Presenter
def render_row( object )
values = columns.map do |column|
value = column.value( object )
value = clean( value ) if !!options[:clean]
value
end
add_row( values )
end
def render_header
add_row( header_strings )
end
def render_footer
footers = footer_strings
if footers.map { |s| blank?(s) }.uniq != [ true ]
add_row( footers )
end
end
private
def header_strings
columns.map(&:header)
end
def footer_strings
columns.map(&:footer)
end
def add_row( row )
raise NotImplementedError
end
def clean(string)
replacements = [['—', '--'], ['–', '-'], [' ', ' '] ]
base = view_context.strip_tags(string)
replacements.each do |pattern, replacement|
base.gsub!(pattern, replacement)
end
base
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems