@@ -543,11 +543,9 class Query < ActiveRecord::Base | |||
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543 | 543 | |
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544 | 544 | # Returns the SQL sort order that should be prepended for grouping |
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545 | 545 | def group_by_sort_order |
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546 |
if |
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546 | if column = group_by_column | |
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547 | 547 | order = (sort_criteria_order_for(column.name) || column.default_order).try(:upcase) |
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548 | column.sortable.is_a?(Array) ? | |
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549 | column.sortable.collect {|s| "#{s} #{order}"} : | |
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550 | "#{column.sortable} #{order}" | |
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548 | Array(column.sortable).map {|s| "#{s} #{order}"} | |
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551 | 549 | end |
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552 | 550 | end |
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553 | 551 |
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