/**
 * Copyright (C) 2013 Premium Minds.
 *
 * This file is part of billy spain (ES Pack).
 *
 * billy spain (ES Pack) is free software: you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation, either version 3 of the License, or (at your option) any
 * later version.
 *
 * billy spain (ES Pack) is distributed in the hope that it will be useful, but WITHOUT ANY
 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
 * A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
 * details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with billy spain (ES Pack). If not, see <http://www.gnu.org/licenses/>.
 */
package com.premiumminds.billy.spain.services.builders.impl;

import javax.inject.Inject;

import com.premiumminds.billy.core.exceptions.BillyValidationException;
import com.premiumminds.billy.core.exceptions.InvalidTaxIdentificationNumberException;
import com.premiumminds.billy.core.persistence.entities.AddressEntity;
import com.premiumminds.billy.core.services.Builder;
import com.premiumminds.billy.core.services.builders.impl.SupplierBuilderImpl;
import com.premiumminds.billy.core.services.entities.Address;
import com.premiumminds.billy.core.util.BillyValidator;
import com.premiumminds.billy.core.util.Localizer;
import com.premiumminds.billy.core.util.NotImplemented;
import com.premiumminds.billy.core.util.NotOnUpdate;
import com.premiumminds.billy.spain.persistence.dao.DAOESSupplier;
import com.premiumminds.billy.spain.persistence.entities.ESSupplierEntity;
import com.premiumminds.billy.spain.services.builders.ESSupplierBuilder;
import com.premiumminds.billy.spain.services.entities.ESSupplier;
import com.premiumminds.billy.spain.util.ESFinancialValidator;

public class ESSupplierBuilderImpl<TBuilder extends ESSupplierBuilderImpl<TBuilder, TSupplier>, TSupplier extends ESSupplier>
	extends SupplierBuilderImpl<TBuilder, TSupplier> implements
	ESSupplierBuilder<TBuilder, TSupplier> {

	protected static final Localizer	LOCALIZER	= new Localizer(
			"com/premiumminds/billy/core/i18n/FieldNames");

	@Inject
	public ESSupplierBuilderImpl(DAOESSupplier daoESSupplier) {
		super(daoESSupplier);
	}

	@Override
	protected ESSupplierEntity getTypeInstance() {
		return (ESSupplierEntity) super.getTypeInstance();
	}

	@Override
	@NotOnUpdate
	public TBuilder setTaxRegistrationNumber(String number, String countryCode)
		throws InvalidTaxIdentificationNumberException {
		BillyValidator.mandatory(number, ESSupplierBuilderImpl.LOCALIZER
				.getString("field.supplier_tax_number"));

		ESFinancialValidator validator = new ESFinancialValidator(number);

		if (ESFinancialValidator.ES_COUNTRY_CODE.equals(countryCode)
				&& !validator.isValid()) {
			throw new InvalidTaxIdentificationNumberException();
		}
		this.getTypeInstance().setTaxRegistrationNumber(number);
		return this.getBuilder();
	}

	@Override
	public <T extends Address> TBuilder setBillingAddress(
			Builder<T> addressBuilder) {
		BillyValidator.mandatory(addressBuilder,
				ESSupplierBuilderImpl.LOCALIZER
						.getString("field.supplier_billing_address"));
		this.getTypeInstance().setBillingAddress(
				(AddressEntity) addressBuilder.build());
		return this.getBuilder();
	}

	@Override
	public TBuilder setSelfBillingAgreement(boolean selfBilling) {
		BillyValidator.mandatory(selfBilling, ESSupplierBuilderImpl.LOCALIZER
				.getString("field.supplier_self_billing_agreement"));
		this.getTypeInstance().setSelfBillingAgreement(selfBilling);
		return this.getBuilder();
	}

	public TBuilder setReferralName(String referralName) {
		this.getTypeInstance().setReferralName(referralName);
		return this.getBuilder();
	}

	@Deprecated
	@NotImplemented
	public TBuilder setAccountID(String accountID) {
		return null;
	}

	@Override
	protected void validateInstance() throws BillyValidationException {
		super.validateInstance();
		ESSupplier s = this.getTypeInstance();
		BillyValidator.mandatory(s.getTaxRegistrationNumber(),
				ESSupplierBuilderImpl.LOCALIZER
						.getString("field.supplier_tax_number"));
		BillyValidator.mandatory(s.getBillingAddress(),
				ESSupplierBuilderImpl.LOCALIZER
						.getString("field.supplier_billing_address"));
		BillyValidator.mandatory(s.hasSelfBillingAgreement(),
				ESSupplierBuilderImpl.LOCALIZER
						.getString("field.supplier_self_billing_agreement"));
	}
}