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@ -96,13 +96,22 @@ module HomeworkAttachHelper
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if array.nil? || array.count == 0
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return "()"
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end
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array.each do |member|
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if member == array.last
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ary += member.id.to_s + ")"
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array.length.times do |i|
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if i == array.length - 1
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ary += array[i].id.to_s + ")"
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else
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ary += member.id.to_s + ","
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if !(array[i].nil? || array[i].id.nil? || array[i].id.to_s == "")
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ary += array[i].id.to_s + ","
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end
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end
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end
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#array.each do |member|
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# if member == array.last
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# ary += member.id.to_s + ")"
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# else
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# ary += member.id.to_s + ","
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# end
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#end
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ary
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end
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end
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