Redmine 4.1.1
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1593 changed files with 36180 additions and 19489 deletions
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@ -1,5 +1,7 @@
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# frozen_string_literal: true
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# Redmine - project management software
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# Copyright (C) 2006-2017 Jean-Philippe Lang
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# Copyright (C) 2006-2019 Jean-Philippe Lang
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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@ -54,7 +56,9 @@ module Redmine
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end
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def position_scope_was
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build_position_scope {|c| send("#{c}_was")}
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# this can be called in after_update or after_destroy callbacks
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# with different methods in Rails 5 for retrieving the previous value
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build_position_scope {|c| send(destroyed? ? "#{c}_was" : "#{c}_before_last_save")}
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end
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def build_position_scope
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@ -75,8 +79,8 @@ module Redmine
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if !new_record? && position_scope_changed?
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remove_position
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insert_position
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elsif position_changed?
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if position_was.nil?
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elsif saved_change_to_position?
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if position_before_last_save.nil?
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insert_position
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else
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shift_positions
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@ -89,16 +93,19 @@ module Redmine
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end
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def remove_position
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position_scope_was.where("position >= ? AND id <> ?", position_was, id).update_all("position = position - 1")
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# this can be called in after_update or after_destroy callbacks
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# with different methods in Rails 5 for retrieving the previous value
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previous = destroyed? ? position_was : position_before_last_save
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position_scope_was.where("position >= ? AND id <> ?", previous, id).update_all("position = position - 1")
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end
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def position_scope_changed?
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(changed & self.class.positioned_options[:scope].map(&:to_s)).any?
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(saved_changes.keys & self.class.positioned_options[:scope].map(&:to_s)).any?
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end
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def shift_positions
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offset = position_was <=> position
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min, max = [position, position_was].sort
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offset = position_before_last_save <=> position
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min, max = [position, position_before_last_save].sort
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r = position_scope.where("id <> ? AND position BETWEEN ? AND ?", id, min, max).update_all("position = position + #{offset}")
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if r != max - min
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reset_positions_in_list
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