class Admins::DepartmentApplyQuery < ApplicationQuery include CustomSortable attr_reader :params sort_columns :created_at, default_by: :created_at, default_direction: :desc def initialize(params) @params = params end def call status = params[:status] applies = ApplyAddDepartment.where(status: status) if status.present? # 关键字模糊查询 keyword = params[:keyword].to_s.strip if keyword.present? applies = applies.where('name LIKE :keyword', keyword: "%#{keyword}%") end custom_sort(applies, params[:sort_by], params[:sort_direction]) end end