<?php
/**
 * MaterioMateriauNodeMigration
 * 
 */
class MaterioBrevesNodeMigration extends MaterioBasicMigration {
  public function __construct() {
    parent::__construct();
    $this->description = t('Migrate Materio Materiau nodes');

		// provide better description for source fields
		// and add new field source not from sql
    $source_fields = array(
   //    'nid' => t('Materiau id from source'),
			// 'status'=>t('status'),
			// 'promote'=>t('promote'),
			// 'sticky'=>t('sticky'),
			// 'summary'=>t('summary'),
			// 'created'=>t('created'),
			// 'changed'=>t('changed'),
			'languages'=> t('languages'),
			// 'tnid'=> t('tnid'),
			// 'title'=> t('title'),
			// 'body'=> t('body'),
			// 'teaser' => t('teaser'),
			// 'format' => t('format'),
			'memo' => t('memo'),
    );
		
    // $query = db_select(MIG_MAT_SRC_DB_D6 .'.fr_node', 'n');

    // $query
    // 	->condition('n.type',"actu")
    // 	->condition('n.tnid',"0", "<>")
    // 	->condition('n.language',"en");


		/* translated */
		$query_translated = db_select(MIG_MAT_SRC_DB_D6 .'.fr_i18n_node', 'i');
		
		$query_translated->join(MIG_MAT_SRC_DB_D6 .'.fr_node', 'n', 'n.nid = i.nid');
		$query_translated->join(MIG_MAT_SRC_DB_D6 .'.fr_node_revisions', 'nr', 'nr.nid = n.nid');
		
		// $query_translated->leftjoin(MIG_MAT_SRC_DB_D6 .'.fr_i18n_node', 'ti', 'ti.trid = i.trid');
 	// 	$query_translated->leftjoin(MIG_MAT_SRC_DB_D6 .'.fr_node', 'tn', 'tn.nid = ti.nid');
		// $query_translated->leftjoin(MIG_MAT_SRC_DB_D6 .'.fr_node_revisions', 'tnr', 'tnr.nid = ti.nid');

		$query_translated
				->condition('i.status', "0", "=")
				// ->condition('i.trid', "0", "<>")
				->condition('n.type',"actu")
				// ->condition('tn.type',"actu")				
				// ->condition('ti.trid', "0", "<>")
				->fields('i', array('trid'))
				->fields('n', array('nid', 'status', 'promote', 'sticky', 'created', 'changed', 'language', 'tnid'))
				->fields('nr', array('title', 'body', 'teaser', 'format'));
				// ->fields('ti', array('nid'))
				// ->fields('tn', array('nid', 'status', 'promote', 'sticky', 'created', 'changed', 'language'))
				// ->fields('tnr', array('title', 'body', 'teaser', 'format'));
				// ->orderBy('n.created', 'ASC');
		

		/* untranslated translated */
		// $query_untranslated = db_select(MIG_MAT_SRC_DB_D6 .'.fr_i18n_node', 'un_i');

		// $query_untranslated->join(MIG_MAT_SRC_DB_D6 .'.fr_node', 'un_n', 'un_n.nid = un_i.nid');
		// $query_untranslated->join(MIG_MAT_SRC_DB_D6 .'.fr_node_revisions', 'un_nr', 'un_nr.nid = un_n.nid');

		// $query_translated->leftjoin(MIG_MAT_SRC_DB_D6 .'.fr_i18n_node', 'un_ti', 'un_ti.nid = un_i.nid');
 	// 	$query_translated->leftjoin(MIG_MAT_SRC_DB_D6 .'.fr_node', 'un_tn', 'un_tn.nid = un_ti.nid');
		// $query_translated->leftjoin(MIG_MAT_SRC_DB_D6 .'.fr_node_revisions', 'un_tnr', 'un_tnr.nid = un_ti.nid');


		// $query_untranslated
		// 		->condition('un_i.trid', "0", "=")
		// 		->condition('un_n.type',"actu")
		// // 		->fields('un_i', array('nid', 'trid'))
		// 		->fields('un_n', array('nid', 'status', 'promote', 'sticky', 'created', 'changed', 'language', 'tnid'))
		// 		->fields('un_nr', array('title', 'body', 'teaser', 'format'));
				
		// 		// ->fields('un_tn', array('nid', 'status', 'promote', 'sticky', 'created', 'changed', 'language'))
		// 		// ->fields('un_tnr', array('title', 'body', 'teaser', 'format'));
				

		// $query_translated->union($query_untranslated, 'ALL');

		// $query = db_select($query_translated, 'x');

		// print  "\n\n- - - - - - \n\n";
		// print_r($query->__toString());
		// print  "\n\n- - - - - - \n\n";


		$this->source = new MigrateSourceSQL($query_translated, $source_fields);
	  $this->destination = new MigrateDestinationNode('breve');
  
	  $this->map = new MigrateSQLMap($this->machineName,
	    array(
	      'nid' => array(
	        'type' => 'int',
	        'unsigned' => TRUE,
	        'not null' => TRUE,
	        'description' => 'OLD Unique Materiau NID',
	        'alias' => 'i',
	      )
	    ),
	    MigrateDestinationNode::getKeySchema()
	  );

		$this->addFieldMapping('is_new')->defaultValue(TRUE);
		
		$this->addSimpleMappings(array('created', 'changed', 'status', 'promote', 'sticky', 'language'));

		$this->addFieldMapping('title', 'title');
		$this->addFieldMapping('field_memo', 'memo');
	
		$this->addFieldMapping('title_field', 'title');
		$this->addFieldMapping('title_field:language', 'languages');
	
		$this->addFieldMapping('body', 'body');
		// $this->addFieldMapping('body:summary', 'teaser');		
		$this->addFieldMapping('body:language', 'languages');
		$this->addFieldMapping('body:format')->defaultValue('filtred_html');


		$this->addUnmigratedDestinations(array('revision', 'revision_uid', 'log', 'tnid', 'comment', 'uid', 'path', 'pathauto',
			'title_field:format',
			'field_memo:format', 'field_memo:language',
			'field_onthologie', 'field_onthologie:source_type', 'field_onthologie:create_term',
		));
	}
	
	public function prepareRow($cr){
		// dsm($cr);
		print "\n- - - - - - - - \n";

		if($cr->trid){
			$query = db_select(MIG_MAT_SRC_DB_D6 .'.fr_i18n_node', 'i');
		
			$query->join(MIG_MAT_SRC_DB_D6 .'.fr_node', 'n', 'n.nid = i.nid');
			$query->join(MIG_MAT_SRC_DB_D6 .'.fr_node_revisions', 'nr', 'nr.nid = n.nid');

			$query
				->condition('i.status', "0", "<>")
				->condition('i.trid', $cr->trid, "=")
				->fields('i', array('trid'))
				->fields('n', array('nid', 'status', 'promote', 'sticky', 'created', 'changed', 'language', 'tnid'))
				->fields('nr', array('title', 'body', 'teaser', 'format'));

			$result = $query->execute();

			foreach ($result as $record) {
				$tr = $record;
			}

			print "\n" . $cr->title . "\n";
			print "\n" . $tr->title . "\n";

			$cr->title = array($cr->title, $tr->title);

			$cr->body = array($cr->body, $tr->body);
			// $cr->teaser = array($cr->teaser, $cr->tnr_teaser);

			$cr->languages = array($cr->language, $tr->language);
		}else{
			$cr->languages = $cr->language;
		}
		
		return TRUE;
	}
	
	
	public function prepare($node, stdClass $row) {
		// dsm('-- prepare --');
		// dsm($node, '$node');
		// dsm($row, '$row');
		
	  $node->workflow = 4;
		
  }
	
	// public function complete($node, $row) {
	// 	// dsm('-- complete --');
	// 	//     // Do what you need to do to 
	// 	// dsm($row, '$row');
	// 	// dsm($node, '$node');
	// 
	//   }
	
	
}