/*
    * MoneyWise: Finance Application
    * Copyright 2012-2026. Tony Washer
    *
    * Licensed under the Apache License, Version 2.0 (the "License"); you may not
    * use this file except in compliance with the License.  You may obtain a copy
    * of the License at
    *
    *   http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
   * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
   * License for the specific language governing permissions and limitations under
   * the License.
   */
  package io.github.tonywasher.joceanus.moneywise.data.validate;
  
  import io.github.tonywasher.joceanus.oceanus.date.OceanusDate;
  import io.github.tonywasher.joceanus.oceanus.decimal.OceanusRate;
  import io.github.tonywasher.joceanus.moneywise.data.basic.MoneyWiseBasicResource;
  import io.github.tonywasher.joceanus.moneywise.data.basic.MoneyWiseDepositRate;
  import io.github.tonywasher.joceanus.moneywise.data.basic.MoneyWiseDepositRate.MoneyWiseDepositRateDataMap;
  import io.github.tonywasher.joceanus.moneywise.data.basic.MoneyWiseDepositRate.MoneyWiseDepositRateList;
  import io.github.tonywasher.joceanus.prometheus.data.PrometheusDataItem;
  import io.github.tonywasher.joceanus.prometheus.data.PrometheusDataValidator;
  
  /**
   * Validator for DepositRate.
   */
  public class MoneyWiseValidateDepositRate
          implements PrometheusDataValidator {
  
      @Override
      public void validate(final PrometheusDataItem pRate) {
          final MoneyWiseDepositRate myRate = (MoneyWiseDepositRate) pRate;
          final MoneyWiseDepositRateList myList = myRate.getList();
          final OceanusDate myDate = myRate.getEndDate();
          final OceanusRate myDepRate = myRate.getRate();
          final OceanusRate myBonus = myRate.getBonus();
  
          /* Count instances of this date for the account */
          final MoneyWiseDepositRateDataMap myMap = myList.getDataMap();
          if (!myMap.validRateCount(myRate)) {
              /* Each date must be unique for deposit (even null) */
              pRate.addError(myDate == null
                      ? MoneyWiseDepositRate.ERROR_NULLDATE
                      : PrometheusDataItem.ERROR_DUPLICATE, MoneyWiseBasicResource.DEPOSITRATE_ENDDATE);
          }
  
          /* The Rate must be non-zero and greater than zero */
          if (myDepRate == null) {
              pRate.addError(PrometheusDataItem.ERROR_MISSING, MoneyWiseBasicResource.MONEYWISEDATA_FIELD_RATE);
          } else if (!myDepRate.isPositive()) {
              pRate.addError(PrometheusDataItem.ERROR_NEGATIVE, MoneyWiseBasicResource.MONEYWISEDATA_FIELD_RATE);
          }
  
          /* The bonus rate must be non-zero if it exists */
          if (myBonus != null) {
              if (myBonus.isZero()) {
                  pRate.addError(PrometheusDataItem.ERROR_ZERO, MoneyWiseBasicResource.DEPOSITRATE_BONUS);
              } else if (!myBonus.isPositive()) {
                  pRate.addError(PrometheusDataItem.ERROR_NEGATIVE, MoneyWiseBasicResource.DEPOSITRATE_BONUS);
              }
          }
  
          /* Set validation flag */
          if (!pRate.hasErrors()) {
              pRate.setValidEdit();
          }
      }
  }