/**
    * Copyright 2004-2013 The Kuali Foundation
    *
    * Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php
    *
   * 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 org.kuali.hr.time.timesummary;
  
  import java.io.Serializable;
  import java.math.BigDecimal;
  import java.util.ArrayList;
  import java.util.HashMap;
  import java.util.List;
  import java.util.Map;
  
  import org.kuali.hr.time.util.TkConstants;
  
  public class EarnGroupSection implements Serializable {
  	private String earnGroup;
  	private Map<String, EarnCodeSection> earnCodeToEarnCodeSectionMap = new HashMap<String, EarnCodeSection>();
  	private List<EarnCodeSection> earnCodeSections = new ArrayList<EarnCodeSection>();
  	private List<BigDecimal> totals = new ArrayList<BigDecimal>();
  	public String getEarnGroup() {
  		return earnGroup;
  	}
  	public void setEarnGroup(String earnGroup) {
  		this.earnGroup = earnGroup;
  	}
  
  	public List<BigDecimal> getTotals() {
  		return totals;
  	}
  	
  	public void addEarnCodeSection(EarnCodeSection earnCodeSection, List<Boolean> dayArrangements){
  		for(AssignmentRow assignRow : earnCodeSection.getAssignmentsRows()) {
              int i = 0;
              for (AssignmentColumn assignmentColumn : assignRow.getAssignmentColumns()) {
  				BigDecimal value = totals.get(i).add(assignmentColumn.getTotal(), TkConstants.MATH_CONTEXT);
  				totals.set(i, value.setScale(TkConstants.BIG_DECIMAL_SCALE, TkConstants.BIG_DECIMAL_SCALE_ROUNDING));
                  i++;
  			}
  		}
  		earnCodeToEarnCodeSectionMap.put(earnCodeSection.getEarnCode(), earnCodeSection);
  		earnCodeSections.add(earnCodeSection);
  		
  		BigDecimal periodTotal = BigDecimal.ZERO;
  		for(int i =0;i<totals.size()-2;i++){
  			if(dayArrangements.get(i)){
  				periodTotal = periodTotal.add(totals.get(i), TkConstants.MATH_CONTEXT);
  			}
  		}
  		totals.set(totals.size()-1, periodTotal);
  	}
  	public Map<String, EarnCodeSection> getEarnCodeToEarnCodeSectionMap() {
  		return earnCodeToEarnCodeSectionMap;
  	}
  	public void setEarnCodeToEarnCodeSectionMap(
  			Map<String, EarnCodeSection> earnCodeToEarnCodeSectionMap) {
  		this.earnCodeToEarnCodeSectionMap = earnCodeToEarnCodeSectionMap;
  	}
  	
  	
  	public void addToTotal(int index, BigDecimal hrs){
  		BigDecimal total = getTotals().get(index);
  		total = total.add(hrs, TkConstants.MATH_CONTEXT);
  		getTotals().set(index, total);
  	}
  	public List<EarnCodeSection> getEarnCodeSections() {
  		return earnCodeSections;
  	}
  	public void setEarnCodeSections(List<EarnCodeSection> earnCodeSections) {
  		this.earnCodeSections = earnCodeSections;
  	}
  }