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educoder/app/queries/item_bank_query.rb

33 lines
1.2 KiB

5 years ago
class ItemBankQuery < ApplicationQuery
include CustomSortable
attr_reader :params
sort_columns :updated_at, default_by: :updated_at, default_direction: :desc, default_table: 'item_banks'
def initialize(params)
@params = params
end
def call
if params[:public].to_i == 1
items = ItemBank.where(public: 1)
elsif params[:public].to_i == 0
items = ItemBank.where(user_id: User.current.id)
end
if params[:tag_repertoire_id].present?
items = items.joins(:item_bank_tag_repertoires).where(item_bank_tag_repertoires: {tag_repertoire_id: params[:tag_repertoire_id]})
elsif params[:sub_repertoire_id].present?
items = items.where(sub_repertoire_id: params[:sub_repertoire_id])
elsif params[:repertoire_id].present?
items = items.joins(:sub_repertoire).where(sub_repertoires: {repertoire_id: params[:repertoire_id]})
end
items = items.where(item_type: params[:item_type].to_i) if params[:item_type].present?
items = items.where(difficulty: params[:difficulty].to_i) if params[:difficulty].present?
items = items.where("name like ?", "%#{params[:keyword].strip}%") if params[:keyword].present?
custom_sort(items, params[:sort_by], params[:sort_direction])
end
end