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1   /**
2    * Copyright 2004-2014 The Kuali Foundation
3    *
4    * Licensed under the Educational Community License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    * http://www.opensource.org/licenses/ecl2.php
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  package org.kuali.kpme.core.paygrade.dao;
17  
18  import java.util.ArrayList;
19  import java.util.List;
20  
21  import org.apache.commons.lang.StringUtils;
22  import org.apache.ojb.broker.query.Criteria;
23  import org.apache.ojb.broker.query.Query;
24  import org.apache.ojb.broker.query.QueryFactory;
25  import org.joda.time.LocalDate;
26  import org.kuali.kpme.core.paygrade.PayGrade;
27  import org.kuali.kpme.core.util.OjbSubQueryUtil;
28  import org.kuali.rice.core.framework.persistence.ojb.dao.PlatformAwareDaoBaseOjb;
29  
30  public class PayGradeDaoObjImpl  extends PlatformAwareDaoBaseOjb implements PayGradeDao {
31      
32  	@Override
33  	public PayGrade getPayGrade(String payGrade, String salGroup, LocalDate asOfDate) {
34  		Criteria root = new Criteria();
35  
36  		root.addEqualTo("payGrade", payGrade);
37  		root.addEqualTo("salGroup", salGroup);
38          root.addEqualTo("effectiveDate", OjbSubQueryUtil.getEffectiveDateSubQuery(PayGrade.class, asOfDate, PayGrade.EQUAL_TO_FIELDS, false));
39          root.addEqualTo("timestamp", OjbSubQueryUtil.getTimestampSubQuery(PayGrade.class, PayGrade.EQUAL_TO_FIELDS, false));
40  
41  		Criteria activeFilter = new Criteria(); // Inner Join For Activity
42  		activeFilter.addEqualTo("active", true);
43  		root.addAndCriteria(activeFilter);
44  
45  		
46  		Query query = QueryFactory.newQuery(PayGrade.class, root);
47  		
48  		PayGrade pg = (PayGrade)this.getPersistenceBrokerTemplate().getObjectByQuery(query);
49  		
50  		return pg;
51  	}
52  
53  	@Override
54  	public PayGrade getPayGrade(String hrPayGradeId) {
55  		Criteria crit = new Criteria();
56  		crit.addEqualTo("hrPayGradeId", hrPayGradeId);
57  		
58  		Query query = QueryFactory.newQuery(PayGrade.class, crit);
59  		
60  		return (PayGrade)this.getPersistenceBrokerTemplate().getObjectByQuery(query);
61  	}
62  	
63  	public int getPayGradeCount(String payGrade) {
64  		Criteria crit = new Criteria();
65  		crit.addEqualTo("payGrade", payGrade);
66  		Query query = QueryFactory.newQuery(PayGrade.class, crit);
67  		return this.getPersistenceBrokerTemplate().getCount(query);
68  	}
69  
70  	@Override
71      @SuppressWarnings("unchecked")
72      public List<PayGrade> getPayGrades(String payGrade, String payGradeDescr, String salGroup, String active, String showHistory) {
73          List<PayGrade> results = new ArrayList<PayGrade>();
74      	
75      	Criteria root = new Criteria();
76  
77          if (StringUtils.isNotBlank(payGrade)) {
78              root.addLike("UPPER(`pay_grade`)", payGrade.toUpperCase()); // KPME-2695 
79          }
80          
81          if (StringUtils.isNotBlank(payGradeDescr)) {
82              root.addLike("UPPER(`description`)", payGradeDescr.toUpperCase()); // KPME-2695
83          }
84          
85          // KPME-2700
86          if (StringUtils.isNotBlank(salGroup)) {
87              root.addLike("UPPER(`sal_group`)", salGroup.toUpperCase()); // KPME-2695 
88          }
89          
90          if (StringUtils.isNotBlank(active)) {
91          	Criteria activeFilter = new Criteria();
92              if (StringUtils.equals(active, "Y")) {
93                  activeFilter.addEqualTo("active", true);
94              } else if (StringUtils.equals(active, "N")) {
95                  activeFilter.addEqualTo("active", false);
96              }
97              root.addAndCriteria(activeFilter);
98          }
99  
100         if (StringUtils.equals(showHistory, "N")) {
101             root.addEqualTo("effectiveDate", OjbSubQueryUtil.getEffectiveDateSubQueryWithoutFilter(PayGrade.class, PayGrade.EQUAL_TO_FIELDS, false));
102             root.addEqualTo("timestamp", OjbSubQueryUtil.getTimestampSubQuery(PayGrade.class, PayGrade.EQUAL_TO_FIELDS, false));
103         }
104         
105         Query query = QueryFactory.newQuery(PayGrade.class, root);
106         results.addAll(getPersistenceBrokerTemplate().getCollectionByQuery(query));
107 
108         return results;
109     }
110 
111 	@Override
112 	@SuppressWarnings("unchecked")
113 	public List<PayGrade> getPayGradesForSalaryGroup(String salaryGroup,
114 			LocalDate asOfDate) {
115         List<PayGrade> results = new ArrayList<PayGrade>();
116 
117 		Criteria root = new Criteria();
118 
119 		root.addEqualTo("salGroup", salaryGroup);
120         root.addEqualTo("effectiveDate", OjbSubQueryUtil.getEffectiveDateSubQuery(PayGrade.class, asOfDate, PayGrade.EQUAL_TO_FIELDS, false));
121         root.addEqualTo("timestamp", OjbSubQueryUtil.getTimestampSubQuery(PayGrade.class, PayGrade.EQUAL_TO_FIELDS, false));
122 
123 		Criteria activeFilter = new Criteria(); // Inner Join For Activity
124 		activeFilter.addEqualTo("active", true);
125 		root.addAndCriteria(activeFilter);
126 
127 		
128 		Query query = QueryFactory.newQuery(PayGrade.class, root);
129 		
130 		results.addAll(getPersistenceBrokerTemplate().getCollectionByQuery(query));
131 		
132 		return results;
133 	}
134 
135 }