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- # Redmine - project management software
- # Copyright (C) 2006-2011 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.
-
- module QueriesHelper
-
- def operators_for_select(filter_type)
- Query.operators_by_filter_type[filter_type].collect {|o| [l(Query.operators[o]), o]}
- end
-
- def column_header(column)
- column.sortable ? sort_header_tag(column.name.to_s, :caption => column.caption,
- :default_order => column.default_order) :
- content_tag('th', h(column.caption))
- end
-
- def column_content(column, issue)
- value = column.value(issue)
-
- case value.class.name
- when 'String'
- if column.name == :subject
- link_to(h(value), :controller => 'issues', :action => 'show', :id => issue)
- else
- h(value)
- end
- when 'Time'
- format_time(value)
- when 'Date'
- format_date(value)
- when 'Fixnum', 'Float'
- if column.name == :done_ratio
- progress_bar(value, :width => '80px')
- else
- h(value.to_s)
- end
- when 'User'
- link_to_user value
- when 'Project'
- link_to_project value
- when 'Version'
- link_to(h(value), :controller => 'versions', :action => 'show', :id => value)
- when 'TrueClass'
- l(:general_text_Yes)
- when 'FalseClass'
- l(:general_text_No)
- when 'Issue'
- link_to_issue(value, :subject => false)
- else
- h(value)
- end
- end
-
- # Retrieve query from session or build a new query
- def retrieve_query
- if !params[:query_id].blank?
- cond = "project_id IS NULL"
- cond << " OR project_id = #{@project.id}" if @project
- @query = Query.find(params[:query_id], :conditions => cond)
- raise ::Unauthorized unless @query.visible?
- @query.project = @project
- session[:query] = {:id => @query.id, :project_id => @query.project_id}
- sort_clear
- else
- if api_request? || params[:set_filter] || session[:query].nil? || session[:query][:project_id] != (@project ? @project.id : nil)
- # Give it a name, required to be valid
- @query = Query.new(:name => "_")
- @query.project = @project
- if params[:fields] || params[:f]
- @query.filters = {}
- @query.add_filters(params[:fields] || params[:f], params[:operators] || params[:op], params[:values] || params[:v])
- else
- @query.available_filters.keys.each do |field|
- @query.add_short_filter(field, params[field]) if params[field]
- end
- end
- @query.group_by = params[:group_by]
- @query.column_names = params[:c] || (params[:query] && params[:query][:column_names])
- session[:query] = {:project_id => @query.project_id, :filters => @query.filters, :group_by => @query.group_by, :column_names => @query.column_names}
- else
- @query = Query.find_by_id(session[:query][:id]) if session[:query][:id]
- @query ||= Query.new(:name => "_", :project => @project, :filters => session[:query][:filters], :group_by => session[:query][:group_by], :column_names => session[:query][:column_names])
- @query.project = @project
- end
- end
- end
- end
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