/** Store vehicle data*/

var _DEFAULT_DATA = $H({});				//default data.
var _RETURN_IN_PAGE = false;			//true when retry in page

/* IDs in page */
var IDs={
//	'edition':	'edition_',	REMOVED BY rel. 1.1
	'searchBtn':'searchByModel',
	'boite':	'boite_',
	'fuel':		'fuel_',
	'hp':		'hp_',
	'body':		'theBody_',
	'model':	'model_',
	'make':		'make_',
	'date':		'regDateId',
	'typeMine':	'typeMine',
	'div':		'carSearch',
	'brandInPage' : 'theProgModelBrand'
};

var Objs = null;


function init(){

	Objs = $A([ $( IDs['make'] ) , $( IDs['model'] ) , $( IDs['body'] ) , $( IDs['fuel'] ) , $( IDs['hp'] ) , $( IDs['boite'] ) , $( IDs['searchBtn'] ) ]);

	
	
	$( IDs['make'] ).privateName = 'make';
	$( IDs['make'] )._fn = newSearchModel.bind( $( IDs['make'] ) , [ $H({}) ] );
	$( IDs['make'] ).removeEvents().addEvent(  'change' , $( IDs['make'] )._fn  );

	$( IDs['model'] )._fn = newSearchEdition.bind( $( IDs['model'] ) , [ $H({}) ] );
	$( IDs['model'] ).removeEvents().addEvent(  'change' , $( IDs['model'] )._fn  );
	$( IDs['model'] ).privateName = 'model';

	$( IDs['body'] )._fn = change.bind( $( IDs['body'] ) , [ true ] );
	$( IDs['body'] ).addEvent( 'change' , $( IDs['body'] )._fn  );
	$( IDs['body'] ).fields = [ 'desc_body' ] ; //, 'desc_body' ];
	$( IDs['body'] ).privateName = 'body';
	$( IDs['body'] ).populate = _populate;

	$( IDs['fuel'] )._fn = change.bind( $( IDs['fuel'] ) , [ true ] );
	$( IDs['fuel'] ).addEvent( 'change' , $( IDs['fuel'] )._fn );
	$( IDs['fuel'] ).fields = [ 'cod_fuel' , 'desc_fuel' ];
	$( IDs['fuel'] ).privateName = 'fuel';
	$( IDs['fuel'] ).populate = _populate;

	$( IDs['hp'] )._fn = change.bind( $( IDs['hp'] ) , [ true ] );
	$( IDs['hp'] ).addEvent( 'change' , $( IDs['hp'] )._fn );
	$( IDs['hp'] ).fields = [ 'cod_power' , 'desc_power' ];
	$( IDs['hp'] ).privateName = 'hp';
	$( IDs['hp'] ).populate = _populate;

	
	$( IDs['boite'] )._fn = ( function( flag ){

		change.apply( this , [ flag ]  );

		if ( this.records.length > 15 )
			return buildTable.apply( $( IDs['searchBtn'] ) , [ null , null , this ] );

	}).bind(  $( IDs['boite'] ) , [ true ]  );
	$( IDs['boite'] ).addEvent( 'change' , $( IDs['boite'] )._fn  );
	$( IDs['boite'] ).fields = [ 'cod_gear' , 'desc_gear' ];
	$( IDs['boite'] ).privateName = 'boite';
	$( IDs['boite'] ).populate = _populate;


	$( IDs['searchBtn'] ).removeEvents().addEvent( 'click' , function(){
		if ( $( IDs['boite'] ).records )
			buildTable.apply( $('searchByModel') , [ ]  ) ;
	});

}


function _populate(){
	var arr = this.records.query( this.fields , null , true , this.fields[1] ) ;

	var field1 = this.fields[0];
	var field2 = ( this.fields[1] ) ? this.fields[1] : field1;

	$each( arr , function( record ){
		new Element( 'option' , {
			'value' : record[ field1 ],
			'selected':  ( record[ field1 ] == _DEFAULT_DATA.get( this.privateName ) )
		}).setHTML( record[ field2 ] ).inject( this );
	} , this );
}


/**Fat: 10/12/2008
 *	apply this funciton on each combo element in page
 */
function change( blankAll , _default ){

	if ($('sectionInsuredCarAjaxActivity') && this.value) {
		$('sectionInsuredCarAjaxActivity').setStyle('display', 'block');
	}

	var index = Objs.indexOf( this );
	for ( var i = ( index + 1 ) ; ( i < Objs.length ) && blankAll ; i++ )		//>
		clearCombo(  Objs[ i ]  );


	if ( this.getTag() == 'select' && ( this.value == '' ) ) return this;

	if ( this.records && (  ( index + 1 ) != Objs.length ) ){

		var nextElement = Objs[ index + 1 ];

		var arr = this.records.query( '*' , [{
				'field' : this.fields[0] ,
				'operator' :  '==',
				'value' : this.value
			}] );

		nextElement.records = arr;

		if ( arr.length < 16  /* && !_RETURN_IN_PAGE */ ) { //>
			$( IDs['searchBtn'] ).records = arr;
			return buildTable.apply( $( IDs['searchBtn'] ) , [ null , null , this ] );
		}

		if ( nextElement.populate ){
			nextElement.populate( _default );
		}



	}

	if ($('sectionInsuredCarAjaxActivity')) {
		$('sectionInsuredCarAjaxActivity').setStyle('display', 'none');
	}

}


/* populate the div */
function populate( record ){

	Logger.info('Populate START');

	/*Make
		seleziono la marca nel combo
	*/
	var make = ( record && record[0].make ) ? record[0].make : undefined;
	Logger.debug('Populate - make: ' + make);
	if ( make ){
		$ES( 'option' , $( IDs['make'] )  ).each( function( opt ){
			if ( opt.value.toLowerCase() == make.toLowerCase() ){
				opt.selected = true;
				Logger.debug('Populate - make found');
				return Array.SKIP_EACH;
			}
		});
	}


	/* Model:
		se ho un modello nella nel JSON lo cerco nel combo. Se lo trovo lo seleziono
		altrimenti svuoto il combo e aggiungo un option col modello della ricerca
	*/
	var model = ( record && record[0].model ) ? record[0].model : undefined;
	Logger.debug('Populate - model: ' + model);
	if ( model ){
		var found = false;
		$ES ( 'option' , $( IDs['model'] )  ).each( function( opt ){
			if ( opt.value.toLowerCase() == model.toLowerCase() ){
				found = true;
				opt.selected = true;
				Logger.debug('Populate - make found');
				return Array.SKIP_EACH;
			}
		});
		if ( ! found ){
			clearCombo( $( IDs['model'] ) );
			new Element('option',{
				'value': model ,
				'selected':true,
				'title': model
			}).setHTML( model ).inject( $( IDs['model'] ) );
			Logger.debug('Populate - model added');
		}

	}

	if ( ! model ){
		clearCombo( $( IDs['model'] ) );
		openCarNotFoundInfo();
		return Logger.debug('Populate - model NOT FOUND');
	}


	/* BODY */
	Logger.debug('Populate - populate body');
	var arrBody = record.query( [ 'cod_body' , 'desc_body' ] , null , true , 'desc_body' );

	/*if ( record.length < 16  && ! _RETURN_IN_PAGE ) { //>
		$( IDs['searchBtn'] ).records = record;
		return buildTable.apply( $( IDs['searchBtn'] ) , [ null , $( IDs['model'] ) ] );
	}*/

	clearCombo( $(  IDs['body'] ) );
	Logger.debug('Populate - body found: ' + (arrBody.length-1) );

	$(  IDs['body'] ).records = record;
	$(  IDs['body'] ).populate( 'desc_body' );


	var index = Objs.indexOf( $(  IDs['body'] ) );
	for ( var i = index ; i < Objs.length ; i++ ){
		if ( _DEFAULT_DATA.get( Objs[ i ].privateName ) )
			Objs[ i ]._fn();
	}

	if ($('sectionInsuredCarAjaxActivity')) {
		$('sectionInsuredCarAjaxActivity').setStyle('display', 'none');
	}

	Logger.info('Populate END');
}


/**Fat:
 *	Svuoto un elemento e, se si tratta di un 'select', aggiunto un option vuota
 */
function clearCombo( element ){
	$( element );
	if ( window.ie )	element.records = undefined;
	else 				delete element.records
	if ( element.getTag() != 'select' ) return ;
	element.empty();
	new Element( 'option' , { 'value' : '' , 'selected' : 'true' } ).setHTML("S&eacute;lectionner").inject( element );
}




/**Fat:
 *	svuoto tutti i campi del div
 */
function clearAllFields( obj ){
	var index = Objs.indexOf( obj );
	for ( var i = ( index + 1 ) ; i < Objs.length ; i++ )			//>
		clearCombo( Objs[ i ] );
}



/* Search model by make  ( change on 'make' select ) */
function newSearchModel ( defaultData , showData){
	defaultData = defaultData || $H({});

	if ($('sectionInsuredCarAjaxActivity') && this.value) {
		$('sectionInsuredCarAjaxActivity').setStyle('display', 'block');
	}
	this.onComplete = function(rsp){

		if ( rsp && rsp.model ){
			var undefinedModel = undefined;
			for (var i =0 ; i< rsp.model.length ; i++  ){ //>
				var element = rsp.model[i];
				if ( element['key'] && element['value'] ){
					new Element('option', {
						'value': element['key'],
						'selected': ( defaultData.hasKey('model') && defaultData.get('model').trim().toLowerCase() == element['key'].trim().toLowerCase() )
					}).setHTML( element['value'] ).inject( $( IDs['model'] ) );
				}
			}

			newSearchEdition.apply(  $( IDs['model'] )  , [ defaultData , showData ]  );

		}

		if ($('sectionInsuredCarAjaxActivity')) {
			$('sectionInsuredCarAjaxActivity').setStyle('display', 'none');
		}
	};

	clearAllFields( this );

	i