class EntriesController < ApplicationController
  before_action :set_entry, only: [:show]

  def index
    @supported_languages = SupportedLanguage.where(active: true).order(:sort_order, :name)
    @language_code = params[:language].presence
    @category = params[:category].presence
    @query = params[:q].to_s.strip
    @starts_with = params[:starts_with].presence

    entries_scope = Entry.all
    entries_scope = entries_scope.with_category(@category)
    entries_scope = entries_scope.search(@query, language_code: @language_code)
    entries_scope = entries_scope.starts_with(@starts_with, language_code: @language_code) if @starts_with.present?
    entries_scope = entries_scope.alphabetical_for(@language_code) if @query.blank? && @starts_with.blank? && @language_code.present?
    entries_scope = entries_scope.order(created_at: :desc) if entries_scope.order_values.empty?

    @entries = entries_scope.limit(50)
    @entry_count = Entry.count
    @verified_count = Entry.where(verified: true).count
    @recent_entries = Entry.order(created_at: :desc).limit(6)
  end

  def show
    @supported_languages = SupportedLanguage.where(active: true).order(:sort_order, :name)
  end

  def download
    @entries = Entry.order(:id)
    respond_to do |format|
      format.xlsx do
        filename = "sanasto-entries-#{Time.zone.today}.xlsx"
        response.headers["Content-Disposition"] = "attachment; filename=\"#{filename}\""
      end
    end
  end

  private

  def set_entry
    @entry = Entry.find(params[:id])
  end
end