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# Redmine - project management software
# Copyright (C) 2006-2012 Jean-Philippe Lang
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
class WorkflowsController < ApplicationController
layout 'admin'
before_filter :require_admin
before_filter :find_roles
before_filter :find_trackers
def index
@workflow_counts = WorkflowTransition.count_by_tracker_and_role
end
def edit
@role = Role.find_by_id(params[:role_id])
@tracker = Tracker.find_by_id(params[:tracker_id])
if request.post?
WorkflowTransition.destroy_all( ["role_id=? and tracker_id=?", @role.id, @tracker.id])
(params[:issue_status] || []).each { |status_id, transitions|
transitions.each { |new_status_id, options|
author = options.is_a?(Array) && options.include?('author') && !options.include?('always')
assignee = options.is_a?(Array) && options.include?('assignee') && !options.include?('always')
WorkflowTransition.create(:role_id => @role.id, :tracker_id => @tracker.id, :old_status_id => status_id, :new_status_id => new_status_id, :author => author, :assignee => assignee)
}
}
if @role.save
redirect_to :action => 'edit', :role_id => @role, :tracker_id => @tracker
return
end
end
@used_statuses_only = (params[:used_statuses_only] == '0' ? false : true)
if @tracker && @used_statuses_only && @tracker.issue_statuses.any?
@statuses = @tracker.issue_statuses
end
@statuses ||= IssueStatus.find(:all, :order => 'position')
if @tracker && @role && @statuses.any?
workflows = WorkflowTransition.all(:conditions => {:role_id => @role.id, :tracker_id => @tracker.id})
@workflows = {}
@workflows['always'] = workflows.select {|w| !w.author && !w.assignee}
@workflows['author'] = workflows.select {|w| w.author}
@workflows['assignee'] = workflows.select {|w| w.assignee}
end
end
def permissions
@role = Role.find_by_id(params[:role_id])
@tracker = Tracker.find_by_id(params[:tracker_id])
if @role && @tracker
if request.post?
WorkflowPermission.destroy_all({:role_id => @role.id, :tracker_id => @tracker.id})
(params[:permissions] || {}).each { |field, rule_by_status_id|
rule_by_status_id.each { |status_id, rule|
if rule.present?
WorkflowPermission.create(:role_id => @role.id, :tracker_id => @tracker.id, :old_status_id => status_id, :field_name => field, :rule => rule)
end
}
}
redirect_to :action => 'permissions', :role_id => @role, :tracker_id => @tracker
return
end
@statuses = @tracker.issue_statuses
@fields = (Tracker::CORE_FIELDS_ALL - @tracker.disabled_core_fields).map {|field| [field, l("field_"+field.sub(/_id$/, ''))]}
@custom_fields = @tracker.custom_fields
@permissions = WorkflowPermission.where(:tracker_id => @tracker.id, :role_id => @role.id).all.inject({}) do |h, w|
h[w.old_status_id] ||= {}
h[w.old_status_id][w.field_name] = w.rule
h
end
@statuses.each {|status| @permissions[status.id] ||= {}}
end
end
def copy
if params[:source_tracker_id].blank? || params[:source_tracker_id] == 'any'
@source_tracker = nil
else
@source_tracker = Tracker.find_by_id(params[:source_tracker_id].to_i)
end
if params[:source_role_id].blank? || params[:source_role_id] == 'any'
@source_role = nil
else
@source_role = Role.find_by_id(params[:source_role_id].to_i)
end
@target_trackers = params[:target_tracker_ids].blank? ? nil : Tracker.find_all_by_id(params[:target_tracker_ids])
@target_roles = params[:target_role_ids].blank? ? nil : Role.find_all_by_id(params[:target_role_ids])
if request.post?
if params[:source_tracker_id].blank? || params[:source_role_id].blank? || (@source_tracker.nil? && @source_role.nil?)
flash.now[:error] = l(:error_workflow_copy_source)
elsif @target_trackers.nil? || @target_roles.nil?
flash.now[:error] = l(:error_workflow_copy_target)
else
WorkflowRule.copy(@source_tracker, @source_role, @target_trackers, @target_roles)
flash[:notice] = l(:notice_successful_update)
redirect_to :action => 'copy', :source_tracker_id => @source_tracker, :source_role_id => @source_role
end
end
end
private
def find_roles
@roles = Role.find(:all, :order => 'builtin, position')
end
def find_trackers
@trackers = Tracker.find(:all, :order => 'position')
end
end
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