/**
    * 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 org.apache.commons.lang.StringUtils;
  import org.json.simple.JSONValue;
  import org.kuali.hr.lm.leaveSummary.LeaveSummaryRow;
  
  import java.io.Serializable;
  import java.math.BigDecimal;
  import java.util.*;
  
  public class TimeSummary implements Serializable {
  	private List<String> summaryHeader = new ArrayList<String>();
  	private List<EarnGroupSection> sections = new ArrayList<EarnGroupSection>();
  	private List<LeaveSummaryRow> maxedLeaveRows = new ArrayList<LeaveSummaryRow>();
  	private List<BigDecimal> workedHours = new ArrayList<BigDecimal>();
  
  	public List<String> getSummaryHeader() {
  		return summaryHeader;
  	}
  	public void setSummaryHeader(List<String> summaryHeader) {
  		this.summaryHeader = summaryHeader;
  	}
  	public List<EarnGroupSection> getSections() {
  		return sections;
  	}
  	public void setSections(List<EarnGroupSection> sections) {
  		this.sections = sections;
  	}
  	public List<BigDecimal> getWorkedHours() {
  		return workedHours;
  	}
  	public void setWorkedHours(List<BigDecimal> workedHours) {
  		this.workedHours = workedHours;
  	}
  
      public String toJsonString() {
          List<Map<String, Object>> earnGroupSections = new ArrayList<Map<String, Object>>();
  
          //Lets add a fake EarnGroupSection for worked hours!!!
          Map<String, Object> workedHours = new HashMap<String, Object>();
          workedHours.put("totals", getWorkedHours());
          workedHours.put("earnGroup", "Worked Hours");
          workedHours.put("earnCodeSections", new HashMap<String, Object>());
  
          //Map<String, Object> workedHoursECS = new HashMap<String, Object>();
          //workedHoursECS.put("earnCode", "");
          ///workedHoursECS.put("desc", "Worked Hours");
          //workedHoursECS.put("totals", getWorkedHours());
          //workedHoursECS.put("isAmountEarnCode", earnCodeSection.getIsAmountEarnCode());
  
          for (EarnGroupSection earnGroupSection : this.sections) {
              List<Map<String, Object>> earnCodeSections = new ArrayList<Map<String, Object>>();
              Map<String, Object> egs = new TreeMap<String, Object>();
              egs.put("earnGroup", earnGroupSection.getEarnGroup());
              egs.put("totals", earnGroupSection.getTotals());
  
              for (EarnCodeSection earnCodeSection : earnGroupSection.getEarnCodeSections()) {
                  Map<String, Object> ecs = new TreeMap<String, Object>();
  
                  ecs.put("earnCode", earnCodeSection.getEarnCode());
                  ecs.put("desc", earnCodeSection.getDescription());
                  ecs.put("totals", earnCodeSection.getTotals());
                  ecs.put("isAmountEarnCode", earnCodeSection.getIsAmountEarnCode());
  
                  List<Map<String, Object>> assignmentRows = new ArrayList<Map<String, Object>>();
                  for (AssignmentRow assignmentRow : earnCodeSection.getAssignmentsRows()) {
                      Map<String, Object> ar = new TreeMap<String, Object>();
  
                      ar.put("descr", assignmentRow.getDescr());
                      ar.put("assignmentKey", assignmentRow.getAssignmentKey());
                      ar.put("cssClass", assignmentRow.getCssClass());
                      ar.put("earnCode", earnCodeSection.getEarnCode());
                      ecs.put("earnGroup", earnGroupSection.getEarnGroup());
                      ecs.put("totals", earnGroupSection.getTotals());
                      
                      List<Map<String, Object>> assignmentColumns = new ArrayList<Map<String, Object>>();
                      for (AssignmentColumn assignmentColumn : assignmentRow.getAssignmentColumns()) {
                      	Map<String, Object> ac = new TreeMap<String, Object>();
                      	
                      	ac.put("cssClass", assignmentColumn.getCssClass());
                      	ac.put("amount", assignmentColumn.getAmount());
                      	ac.put("total", assignmentColumn.getTotal());
                      	ac.put("isWeeklyTotal", assignmentColumn.isWeeklyTotal());
                      	
                     	assignmentColumns.add(ac);
                     }
                     ar.put("assignmentColumns", assignmentColumns);
 
                     assignmentRows.add(ar);
                 }
                 ecs.put("assignmentRows", assignmentRows);
 
                 earnCodeSections.add(ecs);
             }
             egs.put("earnCodeSections", earnCodeSections);
             earnGroupSections.add(egs);
         }
         earnGroupSections.add(workedHours);
 
         return JSONValue.toJSONString(earnGroupSections);
     }
 	public List<LeaveSummaryRow> getMaxedLeaveRows() {
 		return maxedLeaveRows;
 	}
 	public void setMaxedLeaveRows(List<LeaveSummaryRow> maxedLeaveRows) {
 		this.maxedLeaveRows = maxedLeaveRows;
 	}
 
 }