import com.imt.intimamedia.events.user.ExportDataEvent;
import com.imt.intimamedia.events.user.SearchCitiesEvent;
import com.imt.intimamedia.events.user.SearchZipCodesEvent;
import com.imt.intimamedia.events.user.TermsAgreedEvent;
import com.imt.intimamedia.events.user.UpdateUserEvent;
import com.imt.intimamedia.helpers.ComboBoxHelper;
import com.imt.intimamedia.helpers.WindowShadeButton;
import com.imt.intimamedia.model.ApplicationModelLocator;
import com.imt.intimamedia.views.common.ImtToaster;
import com.imt.intimamedia.views.general.register.ApplicationTermsPopUp;
import com.imt.intimamedia.vo.HospitalVo;
import com.imt.intimamedia.vo.PersonVo;
import com.imt.intimamedia.vo.ProbeVo;
import com.imt.intimamedia.vo.UltraSoundScannerVo;
import com.imt.intimamedia.vo.UserVo;

import flash.events.Event;
import flash.events.MouseEvent;
import flash.net.URLLoader;
import flash.net.URLRequest;
import flash.net.URLStream;

import mx.collections.ArrayCollection;
import mx.containers.FormItem;
import mx.controls.Alert;
import mx.controls.ComboBox;
import mx.controls.Menu;
import mx.events.ListEvent;
import mx.events.MenuEvent;
import mx.events.ValidationResultEvent;
import mx.managers.PopUpManager;
import mx.resources.ResourceManager;
import mx.utils.ObjectUtil;
import mx.validators.Validator;

import org.alivepdf.display.Display;

[Bindable]
private var _model : ApplicationModelLocator = ApplicationModelLocator.getInstance();

[Bindable]
private var _maxYear : int = new Date().fullYear;

[Bindable]
private var _otherActivityActive : Boolean = false;

private var _updateAddressManually : Boolean = false;
private var _conditionsAreRead : Boolean = false;

[Bindable]
private var _partOneValid : Boolean = false;

[Bindable]
private var _partTwoValid : Boolean = false;

[Bindable]
private var _partThreeValid : Boolean = false;

private function showView() : void
{
	countryComboBox.selectedIndex = ComboBoxHelper.findIndex(_model.connectedUser.hospital.country, _model.countries );
}

private function actionOnZonesFromErrors( event : Event, zone : String ) : void
{
	switch( zone )
	{
		case "ZoneOne":
			organization.opened 	= false;
				user.opened 			= false;
				scanner.opened 			= false;
				vatContainer.opened 	= false;
				mathContainer.opened 	= false;
		break;
		case "ZoneTwo":
			organization.opened 	= !organization.opened;
			user.opened 			= !user.opened;
			scanner.opened 			= !scanner.opened;
			
			if( organization.opened )
			{
				vatContainer.opened 	= false;
				mathContainer.opened 	= false;
			}
		break;
	}
}

private function actionOnZones( event : Event, zone : String ) : void
{
	if( event.target is WindowShadeButton )
	{
		switch( zone )
		{
			case "ZoneOne":
				organization.opened 	= false;
				user.opened 			= false;
				scanner.opened 			= false;
				vatContainer.opened 	= false;
				mathContainer.opened 	= false;
			break;
			case "ZoneTwo":
				organization.opened 	= !organization.opened;
				user.opened 			= !user.opened;
				scanner.opened 			= !scanner.opened;
				
				if( organization.opened )
				{
					vatContainer.opened 	= false;
					mathContainer.opened 	= false;
				}
			break;
			case "ZoneThree":
				vatContainer.opened 	= !vatContainer.opened;
				mathContainer.opened 	= !mathContainer.opened;
				
				if( vatContainer.opened )
				{
					organization.opened 	= false;
					user.opened 			= false;
					scanner.opened 			= false;
				}
			break;
		}
	}
}

private function displayShippingAddress( selected : Boolean ) : void
{
		_updateAddressManually					= selected;
		shippingAddressTextInput.text			= "";
		shippingAddressLabel.visible 		= selected;
		shippingAddressLabel.includeInLayout = selected;
		
		copyAddress( invoiceAddressTextInput.text );
}

private function copyAddress( address : String ) : void
{
	if( !_updateAddressManually )
		shippingAddressTextInput.text = address;
}

private function searchCityWithZipCode() : void
{	
	if( countryComboBox.selectedIndex != -1 )
	{
		_model.cities = new ArrayCollection();
		
		new SearchCitiesEvent( zipCodeTextInput.text, countryComboBox.selectedItem.code ).dispatch();
		
		var menuZipCode : Menu = Menu.createMenu( null, _model.cities, false );
	    
	    menuZipCode.addEventListener( MenuEvent.ITEM_CLICK, citySelected );
	    menuZipCode.width = cityTextInput.width;
	    menuZipCode.show( 258, 307 );
	} 
	else {
		var toastMessage : ImtToaster = new ImtToaster();
		
		toastMessage.titleMessage 	= ResourceManager.getInstance().getString( 'labels', 'register.searchImpossibleTitle' );
		toastMessage.message 		= ResourceManager.getInstance().getString( 'labels', 'register.searchImpossibleZip' );
		toastMessage.level 			= ImtToaster.WARNING;
		
		ApplicationModelLocator.getInstance().toaster.toast( toastMessage );
	}
}

private function searchZipCodeWithCity() : void
{	
	if( countryComboBox.selectedIndex != -1 )
	{
		_model.zipCodes = new ArrayCollection();
		
		new SearchZipCodesEvent( cityTextInput.text, countryComboBox.selectedItem.code ).dispatch();
		
		var menuZipCode : Menu = Menu.createMenu( null, _model.zipCodes, false );
	    
	    menuZipCode.addEventListener( MenuEvent.ITEM_CLICK, zipCodeSelected );
	    menuZipCode.width = cityTextInput.width;
	    menuZipCode.show( 258, 279 );
	} else {
		var toastMessage : ImtToaster = new ImtToaster();
		
		toastMessage.titleMessage 	= ResourceManager.getInstance().getString( 'labels', 'register.searchImpossibleTitle' );
		toastMessage.message 		= ResourceManager.getInstance().getString( 'labels', 'register.searchImpossibleCity' );
		toastMessage.level 			= ImtToaster.WARNING;
		
		ApplicationModelLocator.getInstance().toaster.toast( toastMessage );
	}
}

private function zipCodeSelected( event : MenuEvent ) : void
{
	zipCodeTextInput.text = event.item.toString();
}

private function citySelected( event : MenuEvent ) : void
{
	cityTextInput.text = event.item.toString();
}

private function changeQuestion( event : ListEvent, comboBox : ComboBox ) : void
{
	var newSelection : Object = ( event.currentTarget as ComboBox ).selectedItem;
	var otherListSelection : Object = comboBox.selectedItem;				
	
	var index : int = 0;
	
	comboBox.dataProvider = ObjectUtil.copy( _model.questions ) as ArrayCollection;
	
	for( index = 0; index < comboBox.dataProvider.length; index++ )
	{
		if( comboBox.dataProvider[ index ].code == newSelection.code )
		{
			( comboBox.dataProvider as ArrayCollection ).removeItemAt( index );
			break;
		}
	}
	
	for( index = 0; index < comboBox.dataProvider.length; index++ )
	{
		if( otherListSelection != null && comboBox.dataProvider[ index ].code == otherListSelection.code )
		{
			comboBox.selectedIndex = index;
			break;
		}
	}
}
		
private function onChangeActivity( event : ListEvent ) : void
{
	if( event.currentTarget.selectedItem.code == "S09" )
		_otherActivityActive = true;
	else
		_otherActivityActive = false;
}

private function checkTextInputEntry (textInputWithSkin : *, formItem : FormItem) : void
{
	if (textInputWithSkin.errorString)
	{
		formItem.setStyle("color", "#7c0b13");
		formItem.setStyle("fontWeight", "bold");
	}
	else
	{
		formItem.setStyle("color", "#555557");
		formItem.setStyle("fontWeight", "normal");
	}
}

private function checkComboBoxEntry (comboBox : ComboBox, formItem : FormItem) : void
{
	if (!comboBox.selectedItem)
	{
		formItem.setStyle("color", "#7c0b13");
		formItem.setStyle("fontWeight", "bold");
	}
	else
	{
		formItem.setStyle("color", "#555557");
		formItem.setStyle("fontWeight", "normal");
	}
}

private function update( event : MouseEvent ) : void
{
 	var toastMessage : ImtToaster = new ImtToaster();
 	
 	var validatorsPartOne : Array = [];
 	
 	var validatorsPartTwo : Array = [ countryValidator, phoneCenterValidator, lastNameValidator, firstNameValidator,
 	 							phoneValidator, activityValidator, cityValidator, zipCodeValidator, 
 								invoiceAddressValidator, shippingAddressValidator, hospitalValidator, 
 								frequencyValidator, brandValidator ];
 							 
 	var validatorsPartThree : Array = [ ];
 	
 	var validators : Array = [	countryValidator,
 								phoneCenterValidator, lastNameValidator, firstNameValidator, phoneValidator,
 								activityValidator,cityValidator, zipCodeValidator, 
 								invoiceAddressValidator, shippingAddressValidator, hospitalValidator, 
 								frequencyValidator, brandValidator
 							 ];
 							 
 	if( _otherActivityActive )
 	{
 		validatorsPartTwo.push( otherActivityValidator );
 		validators.push( otherActivityValidator );
 	}
 	
 	var validatorsError : Array 			= Validator.validateAll( validators );
 	
 	var validatorsPartOneError : Array 		= Validator.validateAll( validatorsPartOne );
 	var validatorsPartTwoError : Array 	 	= Validator.validateAll( validatorsPartTwo );
 	var validatorsPartThreeError : Array	= Validator.validateAll( validatorsPartThree );
 	
 	_partOneValid	= true;
 	_partTwoValid 	= true;
 	_partThreeValid = true;
 	
 	if( validatorsPartTwoError.length != 0 ) 
    	partTwo.enabled = true;
 	else
 		partTwo.enabled = false;
 		
 	if( validatorsPartThreeError.length != 0 ) 
    	partThree.enabled = true;
 	else
 		partThree.enabled = false;
	
	var textInputWithSkinList : Array = [ hospitalTextInput, invoiceAddressTextInput, shippingAddressTextInput,
		cityTextInput, zipCodeTextInput, phoneCenterTextInput, lastNameTextInput, firstNameTextInput, phoneTextInput,
		otherActivityTextInput, brandTextInput ];
	
	var textInputLabel : Array 		= [ hospitalLabel, invoiceAddressLabel, shippingAddressLabel,
		cityLabel, zipCodeLabel, phoneCenterLabel, lastNameLabel, firstNameLabel, phoneLabel,
		otherActivityLabel, brandLabel ];
	
	var comboBoxList : Array = [ countryComboBox, activityComboBox ];
	
	var comboBoxLabel : Array = [ countryLabel, activityLabel ];
	
	for (var i : int = 0; i < textInputWithSkinList.length; i++)
		checkTextInputEntry(textInputWithSkinList[i], textInputLabel[i]);
	for (i = 0; i < comboBoxList.length; i++)
		checkComboBoxEntry(comboBoxList[i], comboBoxLabel[i]);
 	
    if( validatorsError.length != 0 ) 
    {
   		toastMessage = new ImtToaster();
		
		toastMessage.titleMessage   = ResourceManager.getInstance().getString('labels', 'error.allFieldsTitle');
		toastMessage.timeToLive			= 7;
		toastMessage.message 		= ResourceManager.getInstance().getString('labels', 'error.allFields');
		toastMessage.level 			= ImtToaster.WARNING;
		
		_model.toaster.toast( toastMessage );
    } 
	else 
	{
    	var newProbeVo : ProbeVo = new ProbeVo();
    	
		newProbeVo.id 						 			 = ApplicationModelLocator.getInstance().connectedUser.probe.id;
    	newProbeVo.frequency 							 = frequencyNumericStepper.value
    	
    	var newUltraSoundScannerVo : UltraSoundScannerVo = new UltraSoundScannerVo();
    	
		newUltraSoundScannerVo.id 						 = ApplicationModelLocator.getInstance().connectedUser.ultraSoundScanner.id;
    	newUltraSoundScannerVo.name 	 				 = nameTextInput.text;
    	newUltraSoundScannerVo.brand 	 				 = brandTextInput.text;
    	newUltraSoundScannerVo.type						 = typeTextInput.text;
    	newUltraSoundScannerVo.age						 = new Date(ageNumericStepper.value);
    	newUltraSoundScannerVo.probes.push( newProbeVo );
    	
    	var newHospitalVo : HospitalVo 					 = new HospitalVo();
    	
		newHospitalVo.id 								 = ApplicationModelLocator.getInstance().connectedUser.hospital.id;
    	newHospitalVo.name 		   						 = hospitalTextInput.text;
    	newHospitalVo.addressInvoicing 					 = invoiceAddressTextInput.text;
    	newHospitalVo.addressShipping  					 = shippingAddressTextInput.text;
    	newHospitalVo.city			   					 = cityTextInput.text;
    	newHospitalVo.zipCode		   					 = zipCodeTextInput.text;
    	newHospitalVo.country	       					 = countryComboBox.selectedItem.code;
    	newHospitalVo.phone			   					 = phoneCenterTextInput.text;
    	newHospitalVo.fax			   					 = faxCenterTextInput.text;
		
		// update for ethnic group (avalaible for all countries but France)
		_model.connectedUser.hospital.country = newHospitalVo.country;
    	
    	var newPersonVo : PersonVo 	  					 = new PersonVo();
    	
		newPersonVo.id									 = ApplicationModelLocator.getInstance().connectedUser.person.id;
    	newPersonVo.lastName		  					 = lastNameTextInput.text;
    	newPersonVo.firstName		  					 = firstNameTextInput.text;
    	newPersonVo.phone			  					 = phoneTextInput.text;
    	newPersonVo.fax				   					 = faxTextInput.text;
		newPersonVo.activity							 = (otherActivityTextInput.text ? otherActivityTextInput.text : activityComboBox.selectedLabel);
		
    	var userVo : UserVo 		   					 = new UserVo();
    		
		userVo.hospital			   					 = newHospitalVo;
		userVo.ultraSoundScanner    					 = newUltraSoundScannerVo;
		userVo.person								 = newPersonVo;

		userVo.buyer			  						 = buyer.selected;
    	
		userVo.id 									 = _model.connectedUser.id;		

    	if ( activityComboBox.selectedItem.code == 9 )
			newPersonVo.activity 	= otherActivityTextInput.text;
		else
			newPersonVo.activity 	= activityComboBox.selectedLabel;

		new UpdateUserEvent( userVo, "PHYSICIAN", this ).dispatch();
		registerButton.enabled = false;          	
    }
}

private function resetLabels() : void
{
	var formItemList : Array = [ hospitalTextInput, invoiceAddressTextInput, shippingAddressTextInput,
		cityTextInput, zipCodeTextInput, countryComboBox,
		phoneCenterTextInput, lastNameTextInput, firstNameTextInput, phoneTextInput, activityComboBox,
		otherActivityTextInput, brandTextInput ];
	
	var formLabelList : Array = [ hospitalLabel, invoiceAddressLabel, shippingAddressLabel,
		cityLabel, zipCodeLabel, countryLabel,
		phoneCenterLabel, lastNameLabel, firstNameLabel, phoneLabel, activityLabel,
		otherActivityLabel, brandLabel ];
	
	for (var i : int = 0; i < formItemList.length; i++)
	{
		formLabelList[i].setStyle("color", "#555557");
		formLabelList[i].setStyle("fontWeight", "normal");
		formItemList[i].errorString = "";
	}
}

public function reset() : void
{
	hospitalValidator.enabled			= false;
	invoiceAddressValidator.enabled	= false;
	shippingAddressValidator.enabled	= false;
	cityValidator.enabled				= false;
	zipCodeValidator.enabled			= false;
	countryValidator.enabled			= false;
	phoneCenterValidator.enabled		= false;
	lastNameValidator.enabled			= false;
	firstNameValidator.enabled			= false;
	phoneValidator.enabled				= false;
	activityValidator.enabled			= false;
	brandValidator.enabled				= false;
	frequencyValidator.enabled			= false;
	otherActivityValidator.enabled		= false;
	
	hospitalTextInput.text				= "";
	invoiceAddressTextInput.text		= "";
	shippingAddressTextInput.text		= "";
	cityTextInput.text					= "";
	zipCodeTextInput.text				= "";
	countryComboBox.selectedIndex 		= -1;
	phoneCenterTextInput.text			= "";
	faxCenterTextInput.text				= "";
	lastNameTextInput.text				= "";
	firstNameTextInput.text				= "";
	phoneTextInput.text					= "";
	faxTextInput.text					= "";
	activityComboBox.selectedIndex		= -1;
	activityComboBox.prompt				= ResourceManager.getInstance().getString('labels', 'chooseActivity');
	brandTextInput.text					= "";
	typeTextInput.text					= "";
	frequencyNumericStepper.value		= 0;
	ageNumericStepper.value				= 0;
	otherActivityTextInput.text			= "";

	hospitalValidator.enabled			= true;
	invoiceAddressValidator.enabled	= true;
	shippingAddressValidator.enabled	= true;
	cityValidator.enabled				= true;
	zipCodeValidator.enabled			= true;
	countryValidator.enabled			= true;
	phoneCenterValidator.enabled		= true;
	lastNameValidator.enabled			= true;
	firstNameValidator.enabled			= true;
	phoneValidator.enabled				= true;
	activityValidator.enabled			= true;
	brandValidator.enabled				= true;
	frequencyValidator.enabled			= true;
	otherActivityValidator.enabled		= true;
	
	resetLabels();
}

public function returnToHome() : void
{
	this.parentDocument.selectedIndex = 0;
}

public function exportData() : void
{
	var userVo : UserVo				= new UserVo();	
	userVo.id 						= _model.connectedUser.id;
	new ExportDataEvent( userVo, this ).dispatch();
}

public function onDisplayConditions() : void
{
	new TermsAgreedEvent(_model.connectedUser, this).dispatch();
}

public function displayConditions( idterms : int, urlterms : String ) : void
{
	var loader:URLLoader = new URLLoader();
	loader.addEventListener(Event.COMPLETE, displayConditionsCompleteHandler);
	loader.load(new URLRequest(urlterms));
}

private function displayConditionsCompleteHandler(event:Event) : void
{
	var loader:URLLoader = URLLoader(event.target);
	var _applicationTermsPopUp : ApplicationTermsPopUp = new ApplicationTermsPopUp();
	_applicationTermsPopUp.setTermsAndConditions(loader.data);
	
	PopUpManager.addPopUp( _applicationTermsPopUp, this, true );
	PopUpManager.centerPopUp( _applicationTermsPopUp );
}	

private function setFieldError() : void
{
	hospitalValidator.requiredFieldError			= ResourceManager.getInstance().getString('labels', 'required');
	invoiceAddressValidator.requiredFieldError	= ResourceManager.getInstance().getString('labels', 'required');
	shippingAddressValidator.requiredFieldError		= ResourceManager.getInstance().getString('labels', 'required');
	cityValidator.requiredFieldError				= ResourceManager.getInstance().getString('labels', 'required');
	zipCodeValidator.requiredFieldError				= ResourceManager.getInstance().getString('labels', 'required');
	countryValidator.requiredFieldError				= ResourceManager.getInstance().getString('labels', 'required');
	phoneCenterValidator.requiredFieldError			= ResourceManager.getInstance().getString('labels', 'required');
	lastNameValidator.requiredFieldError			= ResourceManager.getInstance().getString('labels', 'required');
	firstNameValidator.requiredFieldError			= ResourceManager.getInstance().getString('labels', 'required');
	phoneValidator.requiredFieldError				= ResourceManager.getInstance().getString('labels', 'required');
	activityValidator.requiredFieldError			= ResourceManager.getInstance().getString('labels', 'required');
	brandValidator.requiredFieldError				= ResourceManager.getInstance().getString('labels', 'required');
	frequencyValidator.requiredFieldError			= ResourceManager.getInstance().getString('labels', 'required');
	otherActivityValidator.requiredFieldError		= ResourceManager.getInstance().getString('labels', 'required');
}

private function initListeners() : void
{
	setFieldError();
	
	hospitalValidator.addEventListener(ValidationResultEvent.VALID, stringValidatorHandler);
	invoiceAddressValidator.addEventListener(ValidationResultEvent.VALID, stringValidatorHandler);
	shippingAddressValidator.addEventListener(ValidationResultEvent.VALID, stringValidatorHandler);
	cityValidator.addEventListener(ValidationResultEvent.VALID, stringValidatorHandler);
	zipCodeValidator.addEventListener(ValidationResultEvent.VALID, stringValidatorHandler);
	countryValidator.addEventListener(ValidationResultEvent.VALID, numberValidatorHandler);
	phoneCenterValidator.addEventListener(ValidationResultEvent.VALID, stringValidatorHandler);
	lastNameValidator.addEventListener(ValidationResultEvent.VALID, stringValidatorHandler);
	firstNameValidator.addEventListener(ValidationResultEvent.VALID, stringValidatorHandler);
	phoneValidator.addEventListener(ValidationResultEvent.VALID, stringValidatorHandler);
	activityValidator.addEventListener(ValidationResultEvent.VALID, numberValidatorHandler);
	brandValidator.addEventListener(ValidationResultEvent.VALID, stringValidatorHandler);
	frequencyValidator.addEventListener(ValidationResultEvent.VALID, numberValidatorHandler);
	otherActivityValidator.addEventListener(ValidationResultEvent.VALID, stringValidatorHandler);
}

public function updateErrorStrings() : void
{
	setFieldError();
	
	if (hospitalTextInput.errorString)
		hospitalTextInput.errorString = ResourceManager.getInstance().getString('labels', 'errorField');
	
	if (invoiceAddressTextInput.errorString)
		invoiceAddressTextInput.errorString = ResourceManager.getInstance().getString('labels', 'errorField');
	
	if (shippingAddressTextInput.errorString)
		shippingAddressTextInput.errorString = ResourceManager.getInstance().getString('labels', 'errorField');
	
	if (cityTextInput.errorString)
		cityTextInput.errorString = ResourceManager.getInstance().getString('labels', 'errorField');
	
	if (zipCodeTextInput.errorString)
		zipCodeTextInput.errorString = ResourceManager.getInstance().getString('labels', 'errorField');
	
	if (countryComboBox.errorString)
		countryComboBox.errorString = ResourceManager.getInstance().getString('labels', 'errorField');
	
	if (phoneCenterTextInput.errorString)
		phoneCenterTextInput.errorString = ResourceManager.getInstance().getString('labels', 'errorField');
	
	if (lastNameTextInput.errorString)
		lastNameTextInput.errorString = ResourceManager.getInstance().getString('labels', 'errorField');
	
	if (firstNameTextInput.errorString)
		firstNameTextInput.errorString = ResourceManager.getInstance().getString('labels', 'errorField');
	
	if (phoneTextInput.errorString)
		phoneTextInput.errorString = ResourceManager.getInstance().getString('labels', 'errorField');
	
	if (activityComboBox.errorString)
		activityComboBox.errorString = ResourceManager.getInstance().getString('labels', 'errorField');
	
	if (otherActivityTextInput.errorString)
		otherActivityTextInput.errorString = ResourceManager.getInstance().getString('labels', 'errorField');
	
	if (brandTextInput.errorString)
		brandTextInput.errorString = ResourceManager.getInstance().getString('labels', 'errorField');
	
	if (frequencyNumericStepper.errorString)
		frequencyNumericStepper.errorString = ResourceManager.getInstance().getString('labels', 'errorField');
}

private function stringValidatorHandler(event : ValidationResultEvent) : void
{
	if (event.target.errorString)
		event.target.errorString = null;
}

private function numberValidatorHandler(event : ValidationResultEvent) : void
{
	if (event.target.errorString)
		event.target.errorString = null;
}