obsolete.ChilliProject/app/controllers/context_menus_controller.rb

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#-- encoding: UTF-8
#-- copyright
# ChiliProject is a project management system.
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#
# Copyright (C) 2010-2011 the ChiliProject Team
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#
# 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.
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#
# See doc/COPYRIGHT.rdoc for more details.
#++
class ContextMenusController < ApplicationController
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def issues
@issues = Issue.visible.all(:conditions => {:id => params[:ids]}, :include => :project)
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if (@issues.size == 1)
@issue = @issues.first
@allowed_statuses = @issue.new_statuses_allowed_to(User.current)
else
@allowed_statuses = @issues.map do |i|
i.new_statuses_allowed_to(User.current)
end.inject do |memo,s|
memo & s
end
end
@projects = @issues.collect(&:project).compact.uniq
@project = @projects.first if @projects.size == 1
@can = {:edit => User.current.allowed_to?(:edit_issues, @projects),
:log_time => (@project && User.current.allowed_to?(:log_time, @project)),
:update => (User.current.allowed_to?(:edit_issues, @projects) || (User.current.allowed_to?(:change_status, @projects) && !@allowed_statuses.blank?)),
:move => (@project && User.current.allowed_to?(:move_issues, @project)),
:copy => (@issue && @project.trackers.include?(@issue.tracker) && User.current.allowed_to?(:add_issues, @project)),
:delete => User.current.allowed_to?(:delete_issues, @projects)
}
if @project
@assignables = @project.assignable_users
@assignables << @issue.assigned_to if @issue && @issue.assigned_to && !@assignables.include?(@issue.assigned_to)
@trackers = @project.trackers
else
#when multiple projects, we only keep the intersection of each set
@assignables = @projects.map(&:assignable_users).inject{|memo,a| memo & a}
@trackers = @projects.map(&:trackers).inject{|memo,t| memo & t}
end
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@priorities = IssuePriority.all.reverse
@statuses = IssueStatus.find(:all, :order => 'position')
@back = back_url
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render :layout => false
end
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end