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- # frozen_string_literal: true
-
- # Redmine - project management software
- # Copyright (C) 2006-2017 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.
-
- class ProjectQuery < Query
-
- self.queried_class = Project
- self.view_permission = :search_project
-
- self.available_columns = [
- QueryColumn.new(:name, :sortable => "#{Project.table_name}.name"),
- QueryColumn.new(:status, :sortable => "#{Project.table_name}.status"),
- QueryColumn.new(:short_description, :sortable => "#{Project.table_name}.description", :caption => :field_description),
- QueryColumn.new(:homepage, :sortable => "#{Project.table_name}.homepage"),
- QueryColumn.new(:identifier, :sortable => "#{Project.table_name}.identifier"),
- QueryColumn.new(:parent_id, :sortable => "#{Project.table_name}.lft ASC", :default_order => 'desc', :caption => :field_parent),
- QueryColumn.new(:is_public, :sortable => "#{Project.table_name}.is_public", :groupable => true),
- QueryColumn.new(:created_on, :sortable => "#{Project.table_name}.created_on", :default_order => 'desc')
- ]
-
- def initialize(attributes=nil, *args)
- super attributes
- self.filters ||= { 'status' => {:operator => "=", :values => ['1']} }
- end
-
- def initialize_available_filters
- add_available_filter "status",
- :type => :list, :values => lambda { project_statuses_values }
- add_available_filter("id",
- :type => :list, :values => lambda { project_values }, :label => :field_project
- )
- add_available_filter "name", :type => :text
- add_available_filter "description", :type => :text
- add_available_filter("parent_id",
- :type => :list_subprojects, :values => lambda { project_values }, :label => :field_parent
- )
- add_available_filter "is_public",
- :type => :list,
- :values => [[l(:general_text_yes), "1"], [l(:general_text_no), "0"]]
- add_available_filter "created_on", :type => :date_past
- add_custom_fields_filters(project_custom_fields)
- end
-
- def available_columns
- return @available_columns if @available_columns
- @available_columns = self.class.available_columns.dup
- @available_columns += ProjectCustomField.visible.
- map {|cf| QueryAssociationCustomFieldColumn.new(:project, cf) }
- @available_columns
- end
-
- def available_display_types
- ['board', 'list']
- end
-
- def default_columns_names
- @default_columns_names ||= [:name, :identifier, :short_description]
- end
-
- def default_sort_criteria
- [[]]
- end
-
- def base_scope
- Project.visible.where(statement)
- end
-
- def results_scope(options={})
- order_option = [group_by_sort_order, (options[:order] || sort_clause)].flatten.reject(&:blank?)
-
- order_option << "#{Project.table_name}.id ASC"
- scope = base_scope.
- order(order_option).
- joins(joins_for_order_statement(order_option.join(',')))
-
- if has_custom_field_column?
- scope = scope.preload(:custom_values)
- end
-
- if has_column?(:parent_id)
- scope = scope.preload(:parent)
- end
-
- scope
- end
- end
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