40 lines
1.5 KiB
Ruby
40 lines
1.5 KiB
Ruby
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# Redmine - project management software
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# Copyright (C) 2006-2012 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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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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class WorkflowTransition < WorkflowRule
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validates_presence_of :new_status
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# Returns workflow transitions count by tracker and role
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def self.count_by_tracker_and_role
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counts = connection.select_all("SELECT role_id, tracker_id, count(id) AS c FROM #{table_name} WHERE type = 'WorkflowTransition' GROUP BY role_id, tracker_id")
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roles = Role.sorted.all
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trackers = Tracker.sorted.all
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result = []
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trackers.each do |tracker|
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t = []
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roles.each do |role|
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row = counts.detect {|c| c['role_id'].to_s == role.id.to_s && c['tracker_id'].to_s == tracker.id.to_s}
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t << [role, (row.nil? ? 0 : row['c'].to_i)]
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end
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result << [tracker, t]
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end
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result
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end
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end
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