68 lines
2.5 KiB
Ruby
68 lines
2.5 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
# == Sortable concern
|
|
#
|
|
# Set default scope for ordering objects
|
|
#
|
|
module Sortable
|
|
extend ActiveSupport::Concern
|
|
|
|
included do
|
|
scope :with_order_id_desc, -> { order(self.arel_table['id'].desc) }
|
|
scope :with_order_id_asc, -> { order(self.arel_table['id'].asc) }
|
|
scope :order_id_desc, -> { reorder(self.arel_table['id'].desc) }
|
|
scope :order_id_asc, -> { reorder(self.arel_table['id'].asc) }
|
|
scope :order_created_desc, -> { reorder(self.arel_table['created_at'].desc) }
|
|
scope :order_created_asc, -> { reorder(self.arel_table['created_at'].asc) }
|
|
scope :order_updated_desc, -> { reorder(self.arel_table['updated_at'].desc) }
|
|
scope :order_updated_asc, -> { reorder(self.arel_table['updated_at'].asc) }
|
|
scope :order_name_asc, -> { reorder(Arel::Nodes::Ascending.new(arel_table[:name].lower)) }
|
|
scope :order_name_desc, -> { reorder(Arel::Nodes::Descending.new(arel_table[:name].lower)) }
|
|
end
|
|
|
|
class_methods do
|
|
def order_by(method)
|
|
simple_sorts.fetch(method.to_s, -> { all }).call
|
|
end
|
|
|
|
def simple_sorts
|
|
{
|
|
'created_asc' => -> { order_created_asc },
|
|
'created_at_asc' => -> { order_created_asc },
|
|
'created_date' => -> { order_created_desc },
|
|
'created_desc' => -> { order_created_desc },
|
|
'created_at_desc' => -> { order_created_desc },
|
|
'id_asc' => -> { order_id_asc },
|
|
'id_desc' => -> { order_id_desc },
|
|
'name_asc' => -> { order_name_asc },
|
|
'name_desc' => -> { order_name_desc },
|
|
'updated_asc' => -> { order_updated_asc },
|
|
'updated_at_asc' => -> { order_updated_asc },
|
|
'updated_desc' => -> { order_updated_desc },
|
|
'updated_at_desc' => -> { order_updated_desc }
|
|
}
|
|
end
|
|
|
|
private
|
|
|
|
def highest_label_priority(target_type_column: nil, target_type: nil, target_column:, project_column:, excluded_labels: [])
|
|
query = Label.select(LabelPriority.arel_table[:priority].minimum)
|
|
.left_join_priorities
|
|
.joins(:label_links)
|
|
.where("label_priorities.project_id = #{project_column}")
|
|
.where("label_links.target_id = #{target_column}")
|
|
.reorder(nil)
|
|
|
|
query =
|
|
if target_type_column
|
|
query.where("label_links.target_type = #{target_type_column}")
|
|
else
|
|
query.where(label_links: { target_type: target_type })
|
|
end
|
|
|
|
query = query.where.not(title: excluded_labels) if excluded_labels.present?
|
|
|
|
query
|
|
end
|
|
end
|
|
end
|