<?php
	private function get_query_articles_accueil($count) {
		return Doctrine_Query::create()
			->from('Article as a')
			->innerJoin('a.section as s')
			->where('s.section_id =?', array($this->id))
			->andWhere("a.type = 'article'")
			->andWhere("a.visibilite IN ('prive', 'public')")
			->orderBy('date_publication DESC, updated_at DESC')

	}

	public function count_articles_accueil() {
		return $this->get_query_articles_accueil()->count();
	}

	public function get_articles_accueil($count = 2) {
		return $this->get_query_articles_accueil()->limit($count)->execute();
	}