context_menus_controller.rb

Nicolas Connault, 2011-06-11 01:15

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class ContextMenusController < ApplicationController
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      helper :watchers
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      helper :issues
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      def issues
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        @issues = Issue.visible.all(:conditions => {:id => params[:ids]}, :include => :project)
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        if (@issues.size == 1)
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          @issue = @issues.first
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          @allowed_statuses = @issue.new_statuses_allowed_to(User.current)
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        else
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          @allowed_statuses = @issues.map do |i|
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            i.new_statuses_allowed_to(User.current)
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          end.inject do |memo,s|
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            memo & s
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          end
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        end
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        @projects = @issues.collect(&:project).compact.uniq
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        @project = @projects.first if @projects.size == 1
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        @can = {:edit => User.current.allowed_to?(:edit_issues, @projects),
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                :log_time => (@project && User.current.allowed_to?(:log_time, @project)),
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                :update => (User.current.allowed_to?(:edit_issues, @projects) || (User.current.allowed_to?(:change_status, @projects) && !@allowed_statuses.blank?)),
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                :move => (@project && User.current.allowed_to?(:move_issues, @project)),
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                :copy => (@issue && @project.trackers.include?(@issue.tracker) && User.current.allowed_to?(:add_issues, @project)),
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                :delete => User.current.allowed_to?(:delete_issues, @projects)
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                }
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        if @project
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          @assignables = @project.assignable_users
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          @assignables << @issue.assigned_to if @issue && @issue.assigned_to && !@assignables.include?(@issue.assigned_to)
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          @trackers = @project.trackers
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        else
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          #when multiple projects, we only keep the intersection of each set
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          @assignables = @projects.map(&:assignable_users).inject{|memo,a| memo & a}
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          @trackers = @projects.map(&:trackers).inject{|memo,t| memo & t}
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        end 
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        @priorities = IssuePriority.all.reverse
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        @statuses = IssueStatus.find(:all, :order => 'position')
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        @back = back_url
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        render :layout => false
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      end
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      def time_entries
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        @time_entries = TimeEntry.all(
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           :conditions => {:id => params[:ids]}, :include => :project)
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        @projects = @time_entries.collect(&:project).compact.uniq
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        @project = @projects.first if @projects.size == 1
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        @activities = TimeEntryActivity.shared.active
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        @can = {:edit   => User.current.allowed_to?(:log_time, @projects),
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                :update => User.current.allowed_to?(:log_time, @projects),
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                :delete => User.current.allowed_to?(:log_time, @projects)
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                }
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        @back = back_url
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        render :layout => false
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      end
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    end