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80 lines
3.4 KiB
80 lines
3.4 KiB
#-- encoding: UTF-8
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#-- copyright
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# OpenProject is a project management system.
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# Copyright (C) 2012-2014 the OpenProject Foundation (OPF)
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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 version 3.
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#
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# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
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# Copyright (C) 2006-2013 Jean-Philippe Lang
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# Copyright (C) 2010-2013 the ChiliProject Team
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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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#
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# See doc/COPYRIGHT.rdoc for more details.
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#++
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module QueriesHelper
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def operators_for_select(filter_type)
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Queries::Filter.operators_by_filter_type[filter_type].collect {|o| [l(Queries::Filter.operators[o]), o]}
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end
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def column_locale(column)
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(column.is_a? QueryCustomFieldColumn) ? column.custom_field.name_locale : nil
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end
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def add_filter_from_params
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@query.filters = []
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@query.add_filters(params[:fields] || params[:f], params[:operators] || params[:op], params[:values] || params[:v])
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end
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# Retrieve query from session or build a new query
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def retrieve_query
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if !params[:query_id].blank?
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cond = "project_id IS NULL"
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cond << " OR project_id = #{@project.id}" if @project
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@query = Query.find(params[:query_id], :conditions => cond)
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@query.project = @project
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add_filter_from_params if params[:accept_empty_query_fields]
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session[:query] = {:id => @query.id, :project_id => @query.project_id}
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sort_clear
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else
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if api_request? || params[:set_filter] || session[:query].nil? || session[:query][:project_id] != (@project ? @project.id : nil)
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# Give it a name, required to be valid
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@query = Query.new({name: "_"})
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@query.project = @project
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if params[:fields] || params[:f]
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add_filter_from_params
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else
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@query.available_work_package_filters.keys.each do |field|
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@query.add_short_filter(field, params[field]) if params[field]
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end
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end
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@query.group_by = params[:group_by]
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@query.display_sums = params[:display_sums].present? && params[:display_sums] == "true"
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@query.column_names = params[:c] || (params[:query] && params[:query][:column_names])
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session[:query] = {:project_id => @query.project_id, :filters => @query.filters, :group_by => @query.group_by, :display_sums => @query.display_sums, :column_names => @query.column_names}
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else
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@query = Query.find_by_id(session[:query][:id]) if session[:query][:id]
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@query ||= Query.new(:name => "_", :project => @project, :filters => session[:query][:filters], :group_by => session[:query][:group_by], :display_sums => session[:query][:display_sums], :column_names => session[:query][:column_names])
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@query.project = @project
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end
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end
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@query
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end
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end
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