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# redMine - project management software
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# Copyright (C) 2006-2007 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 QueriesController < ApplicationController
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menu_item :issues
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before_filter :find_query, :except => :new
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before_filter :find_optional_project, :only => :new
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def new
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@query = Query.new(params[:query])
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@query.project = params[:query_is_for_all] ? nil : @project
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@query.user = User.current
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@query.is_public = false unless User.current.allowed_to?(:manage_public_queries, @project) || User.current.admin?
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@query.column_names = nil if params[:default_columns]
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params[:fields].each do |field|
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@query.add_filter(field, params[:operators][field], params[:values][field])
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end if params[:fields]
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@query.group_by ||= params[:group_by]
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if request.post? && params[:confirm] && @query.save
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flash[:notice] = l(:notice_successful_create)
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redirect_to :controller => 'issues', :action => 'index', :project_id => @project, :query_id => @query
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return
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end
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render :layout => false if request.xhr?
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end
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def edit
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if request.post?
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@query.filters = {}
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params[:fields].each do |field|
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@query.add_filter(field, params[:operators][field], params[:values][field])
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end if params[:fields]
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@query.attributes = params[:query]
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@query.project = nil if params[:query_is_for_all]
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@query.is_public = false unless User.current.allowed_to?(:manage_public_queries, @project) || User.current.admin?
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@query.column_names = nil if params[:default_columns]
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if @query.save
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flash[:notice] = l(:notice_successful_update)
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redirect_to :controller => 'issues', :action => 'index', :project_id => @project, :query_id => @query
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end
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end
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end
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def destroy
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@query.destroy if request.post?
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redirect_to :controller => 'issues', :action => 'index', :project_id => @project, :set_filter => 1
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end
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private
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def find_query
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@query = Query.find(params[:id])
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@project = @query.project
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render_403 unless @query.editable_by?(User.current)
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rescue ActiveRecord::RecordNotFound
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render_404
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end
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def find_optional_project
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@project = Project.find(params[:project_id]) if params[:project_id]
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User.current.allowed_to?(:save_queries, @project, :global => true)
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rescue ActiveRecord::RecordNotFound
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render_404
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end
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end
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