/**
 * Clase que centraliza las funcionalidades de la vista de usuarios
 * @returns
 */

function RecoveryUserView(options) {
	var self = this;
	self.userServiceFacade = options.userServiceFacade;
	self.inet = options.inet;
	self.i18n = options.i18n;
	self.supportView = options.supportView;
	self.messageHandler = options.messageHandler;
	self.idRecaptcha = null;
	self._init();
	
};



/***
 * Método de inicialización en la creación de la vista
 */
RecoveryUserView.prototype._init = function() {
	
	var self = this;
	
	self._loadStep("recoveryUserStep", {i18n: self.i18n});
	// -- submit del formulario de cambio de contrasena
	$(document).off('submit', '#recoveryUserForm').on('submit', '#recoveryUserForm', function(event) {
		event.preventDefault();
		self._submitForm();
		
	});
	
	$(document).off('click', '#submitBtnStepFinal').on('click', '#submitBtnStepFinal', function(event) {
		event.preventDefault();
		self._submitFormFinalStep();
		
	});
	
	$(document).off('click', '#submitBtnRecoverPass').on('click', '#submitBtnRecoverPass', function(event) {
		event.preventDefault();
		self._renderRecoveryPasswordView();
		
	});
	
	$(document).off('keypress', '#inputUserIdRecoveryUser').on('keypress', '#inputUserIdRecoveryUser', function(event) {
		self._processMaxLength(event);
		
	});
	
	$(document).off('focus', '#inputUserIdRecoveryUser').on('focus', '#inputUserIdRecoveryUser', function(event) {
		if($('#inputUserIdRecoveryUser').val() == self.i18n.msg('recover.user.number')) {
			$('#inputUserIdRecoveryUser').val('');
		}
	});
	
	$(document).off('blur', '#inputUserIdRecoveryUser').on('blur', '#inputUserIdRecoveryUser', function(event) {
		if($('#inputUserIdRecoveryUser').val() == '') {
			$('#inputUserIdRecoveryUser').val(self.i18n.msg('recover.user.number'));
		}
	});
	
	self.inet.getCountries();
	$('#recoveryUserCountrySelect').selectpicker({
		width: '300px',
		height: '35px',
		dropupAuto: false,
		size: 7
	});
	$('body').loader('show');
	self.loadCaptcha();
};

/**
 * Carga la pagina indicada.
 */
RecoveryUserView.prototype._loadStep = function(action, params, module) {
	
	var self = this;
	
	captcha.hide();
	
	if(!module && module != '') {
		module = 'recoveryUser';
	}
	
	self.inet.loadStep(action, params, module);
	
};

/**
 * Comprueba si es necesario mostrar un captcha y lo renderiza en caso de ser necesario.
 */
RecoveryUserView.prototype.loadCaptcha = function(reset) {
	var self = this;
	
	var countryCode = {'countryCode': inet.countryCode};
	self.userServiceFacade.checkCaptcha(countryCode, self._onSuccessCheckCaptcha, self._onErrorCheckCaptcha, self);
	
	
};

RecoveryUserView.prototype._onSuccessCheckCaptcha = function(data) {
	var self = this;
	captcha.render(data);
};

RecoveryUserView.prototype._onErrorCheckCaptcha = function(response, textStatus, errorThrown) {
	var self = this;
	$('body').loader('hide');
	self.messageHandler.showMessage(self.messageHandler.MESSAGE_TYPE_ERROR, self.i18n.msg('error.internal'), 'messageArea');
};


/**
 * Envío del formulario
 */
RecoveryUserView.prototype._submitForm = function() {
	
	var self = this;
	
	var empId = $.trim($('#inputUserIdRecoveryUser').val());
	var country = $('#recoveryUserCountrySelect').val(); 
	var captchaToken = '';
	var hasEmptyFields = false;
	
	if (empId != '' && empId != self.i18n.msg('num.employee.user.office.info')) {
		self._removeValidationWarning('inputUserIdRecoveryUser', hasEmptyFields);
	} else {
		self._addValidationWarning('inputUserIdRecoveryUser');
		hasEmptyFields = true;
	}
	
	if(null == country || country == '-1') {
		hasEmptyFields = true;
		self._addValidationWarning('recoveryUserCountryDiv');
	} else {
		self._removeValidationWarning('recoveryUserCountryDiv', hasEmptyFields);
	}
	
	var data = captcha.val();
	if(captcha.isRequired() && $.isEmptyObject(data)) {
		hasEmptyFields = true;
		self._addValidationCaptchaWarning();
	} else {
		self._removeValidationCaptchaWarning(hasEmptyFields);
	}
	
	if(hasEmptyFields == false) {
		$('body').loader('show');
		if($.isNumeric(empId)) {
			while(empId.length < 7) {
				empId = '0' + empId;
			}
		}
		var empIdComplete = country + empId;
		
		self.userServiceFacade.getDeliveryType(empIdComplete, data, self._onSuccessRecoveryUser, self._onErrorRecoveryUser, self);
	} 
};

/**
 * 
 */
RecoveryUserView.prototype._onSuccessRecoveryUser = function(data) {
	if(data.userValid == true) {
		var login = data.login;
		this._loadStep('recoveryUserFinalStep', {'login' : login});
		$('body').loader('hide');
	} else {
		if(data.code == '98') {
			this.messageHandler.showMessage(this.messageHandler.MESSAGE_TYPE_ERROR, data.message, 'messageArea');
		} else {
			this.messageHandler.showMessage(this.messageHandler.MESSAGE_TYPE_ERROR, this.i18n.msg('error.user.not.valid'), 'messageArea');
		}
		this.loadCaptcha();
	}
};

RecoveryUserView.prototype._onErrorRecoveryUser = function(response, textStatus, errorThrown) {
	this.loadCaptcha();
	this.messageHandler.handleErrors(response, 'messageArea');
};

RecoveryUserView.prototype._submitFormFinalStep = function() {
	var login = $('#recoverUserFormStepFinal').val();
	$('#userLogin').val(login);
	$('#recoveryView').modal('hide');
	$('#real_pass').focus();
};

RecoveryUserView.prototype._renderRecoveryPasswordView = function() {
	var login = $('#recoverUserFormStepFinal').val();
	$('#userLogin').val(login);
	options = {
			login : login
	}
	new RecoveryPasswordView(options);
}

RecoveryUserView.prototype._addValidationWarning = function(idDiv) {
	var self = this;
	$('#' + idDiv).addClass('rojo');
	this.messageHandler.showMessage(this.messageHandler.MESSAGE_TYPE_REQUIRED_FIELD, this.i18n.msg('error.required.field'), 'messageArea');
};

RecoveryUserView.prototype._addValidationCaptchaWarning = function(idDiv) {
	var self = this;
	captcha.addBorderValidation();
	this.messageHandler.showMessage(this.messageHandler.MESSAGE_TYPE_REQUIRED_FIELD, this.i18n.msg('error.required.field'), 'messageArea');
};

RecoveryUserView.prototype._removeValidationWarning = function(idDiv, hasEmptyFields) {
	$('#' + idDiv).removeClass('rojo');
	if(!hasEmptyFields) {
		$('#texto_alerta').removeClass('texto_alerta_rojo');
	}
	
};

RecoveryUserView.prototype._removeValidationCaptchaWarning = function(hasEmptyFields) {
	captcha.removeBorderValidation();
	
	if(!hasEmptyFields) {
		$('#texto_alerta').removeClass('texto_alerta_rojo');
	}
};

RecoveryUserView.prototype._processMaxLength = function(event) {
	if(event.target.value.length >= 30) {
		event.preventDefault();
	}
};