001 /*
002 * Copyright 2011 The Kuali Foundation.
003 *
004 * Licensed under the Educational Community License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 * http://www.opensource.org/licenses/ecl2.php
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016 package org.kuali.kfs.module.endow.document.service.impl;
017
018 import java.util.ArrayList;
019 import java.util.Calendar;
020 import java.util.Collection;
021 import java.util.Date;
022 import java.util.HashMap;
023 import java.util.List;
024 import java.util.Map;
025
026 import org.kuali.kfs.module.endow.EndowPropertyConstants;
027 import org.kuali.kfs.module.endow.businessobject.MonthEndDate;
028 import org.kuali.kfs.module.endow.dataaccess.MonthEndDateDao;
029 import org.kuali.kfs.module.endow.document.service.MonthEndDateService;
030 import org.kuali.kfs.sys.context.SpringContext;
031 import org.kuali.rice.kns.service.BusinessObjectService;
032 import org.kuali.rice.kns.service.DateTimeService;
033 import org.kuali.rice.kns.util.KualiInteger;
034 import org.kuali.rice.kns.util.ObjectUtils;
035 import org.springframework.transaction.annotation.Transactional;
036
037 /**
038 * This class provides service for MonthEndDateService
039 */
040 @Transactional
041 public class MonthEndDateServiceImpl implements MonthEndDateService {
042
043 private BusinessObjectService businessObjectService;
044 private MonthEndDateDao monthEndDateDao;
045
046 /**
047 * @see org.kuali.kfs.module.endow.document.service.MonthEndDateService#getMonthEndIdDate(KualiInteger)
048 */
049 public java.sql.Date getByPrimaryKey(KualiInteger monthEndId) {
050 java.sql.Date monthEndDate = null;
051
052 Map primaryKeys = new HashMap();
053
054 primaryKeys.put(EndowPropertyConstants.MONTH_END_DATE_ID, monthEndId);
055 MonthEndDate monthEndDateRecord = (MonthEndDate) businessObjectService.findByPrimaryKey(MonthEndDate.class, primaryKeys);
056
057 return monthEndDateRecord.getMonthEndDate();
058 }
059
060 /**
061 * @see org.kuali.kfs.module.endow.document.service.MonthEndDateService#getMostRecentDate()
062 */
063 public java.sql.Date getMostRecentDate() {
064 java.sql.Date mostRecentDate = null;
065
066 Map primaryKeys = new HashMap();
067 Collection<MonthEndDate> monthEndDateRecords = businessObjectService.findAll(MonthEndDate.class);
068
069 for (MonthEndDate monthEndDateRecord : monthEndDateRecords) {
070 mostRecentDate = monthEndDateRecord.getMonthEndDate();
071 }
072
073 return (java.sql.Date) mostRecentDate;
074 }
075
076 /**
077 * @see org.kuali.kfs.module.endow.document.service.MonthEndDateService#getMonthEndId(Date)
078 */
079 public KualiInteger getMonthEndId(Date monthEndDate) {
080
081 KualiInteger monthEndId = new KualiInteger("0");
082
083 if (ObjectUtils.isNotNull(monthEndDate)) {
084 Map criteria = new HashMap();
085
086 criteria.put("monthEndDate", monthEndDate);
087 Collection<MonthEndDate> monthEndDateRecords = businessObjectService.findMatching(MonthEndDate.class, criteria);
088
089 for (MonthEndDate monthEndDateRecord : monthEndDateRecords) {
090 monthEndId = monthEndDateRecord.getMonthEndDateId();
091 }
092 }
093
094 return monthEndId;
095 }
096
097 /**
098 * @see org.kuali.kfs.module.endow.document.service.MonthEndDateService#getNextMonthEndIdForNewRecord()
099 */
100 public KualiInteger getNextMonthEndIdForNewRecord(){
101 //Search END_ME_DT_T, get all records, find the last one with the biggest MonthEndId.
102 //Increase it by one and then return this as the next new MonthEndId that should be used
103 //for inserting a new record.
104 KualiInteger largestMonthEndId= new KualiInteger("0");
105 KualiInteger monthEndId = new KualiInteger("0");
106 Collection<MonthEndDate> monthEndDateRecords = businessObjectService.findAll(MonthEndDate.class);
107 for (MonthEndDate monthEndDateRecord : monthEndDateRecords) {
108 monthEndId = monthEndDateRecord.getMonthEndDateId();
109 if (monthEndId.isGreaterThan(largestMonthEndId)){
110 largestMonthEndId = monthEndId;
111 }
112 }
113 return largestMonthEndId.add(new KualiInteger("1"));
114 }
115
116 /**
117 *
118 * @see org.kuali.kfs.module.endow.document.service.MonthEndDateService#getBeginningDates()
119 */
120 public List<String> getBeginningDates() {
121
122 DateTimeService dateTimeService = SpringContext.getBean(DateTimeService.class);
123 List<String> beginningDates = new ArrayList<String>();
124 List<MonthEndDate> monthEndDateRecords = monthEndDateDao.getAllMonthEndDatesOrderByDescending();
125 // remove the latest one because it cannot be greater than the latest ending date
126 monthEndDateRecords.remove(0);
127 Calendar calendar = Calendar.getInstance();
128 for (MonthEndDate monthEndDate : monthEndDateRecords) {
129 calendar.setTime(monthEndDate.getMonthEndDate());
130 calendar.add(Calendar.DATE, 1);
131 beginningDates.add(dateTimeService.toDateString(new java.sql.Date(calendar.getTimeInMillis())));
132 }
133 return beginningDates;
134 }
135
136 /**
137 *
138 * @see org.kuali.kfs.module.endow.document.service.MonthEndDateService#getBeginningDates()
139 */
140 public List<String> getEndingDates() {
141 DateTimeService dateTimeService = SpringContext.getBean(DateTimeService.class);
142 List<MonthEndDate> monthEndDateRecords = monthEndDateDao.getAllMonthEndDatesOrderByDescending();
143 List<String> endingDates = new ArrayList<String>();
144 for (MonthEndDate monthEndDate : monthEndDateRecords) {
145 endingDates.add(dateTimeService.toDateString(monthEndDate.getMonthEndDate()));
146 }
147 return endingDates;
148 }
149
150 /**
151 * This method gets the businessObjectService.
152 *
153 * @return businessObjectService
154 */
155 public BusinessObjectService getBusinessObjectService() {
156 return businessObjectService;
157 }
158
159 /**
160 * This method sets the businessObjectService
161 *
162 * @param businessObjectService
163 */
164 public void setBusinessObjectService(BusinessObjectService businessObjectService) {
165 this.businessObjectService = businessObjectService;
166 }
167
168 /**
169 * Sets the monthEndDateDao
170 *
171 * @param monthEndDateDao
172 */
173 public void setMonthEndDateDao(MonthEndDateDao monthEndDateDao) {
174 this.monthEndDateDao = monthEndDateDao;
175 }
176
177 }