class Safrano::MultiOrder
complex ordering logic
Public Class Methods
new(orderstr, jh)
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Calls superclass method
Safrano::Order::new
# File lib/odata/collection_order.rb, line 72 def initialize(orderstr, jh) super @olist = [] @jh = jh @orderstr = orderstr.dup @olist = orderstr.split(',').map { |ostr| Order.new(ostr, @jh) } end
Public Instance Methods
apply_to_dataset(dtcx)
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# File lib/odata/collection_order.rb, line 80 def apply_to_dataset(dtcx) @olist.each { |osingl| dtcx = osingl.apply_to_dataset(dtcx) } dtcx end
parse_error?()
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# File lib/odata/collection_order.rb, line 85 def parse_error? @orderstr.split(',').each do |pord| pord.strip! qualfn, dir = pord.split(/\s/) qualfn.strip! dir.strip! if dir return true unless @jh.start_model.attrib_path_valid? qualfn return true unless [nil, 'asc', 'desc'].include? dir end false end