001
014
015 package com.liferay.portal.service.persistence;
016
017 import com.liferay.portal.kernel.dao.orm.QueryPos;
018 import com.liferay.portal.kernel.dao.orm.QueryUtil;
019 import com.liferay.portal.kernel.dao.orm.SQLQuery;
020 import com.liferay.portal.kernel.dao.orm.Session;
021 import com.liferay.portal.kernel.dao.orm.Type;
022 import com.liferay.portal.kernel.exception.SystemException;
023 import com.liferay.portal.kernel.util.StringUtil;
024 import com.liferay.portal.model.ResourcePermission;
025 import com.liferay.portal.model.impl.ResourcePermissionImpl;
026 import com.liferay.portal.service.persistence.impl.BasePersistenceImpl;
027 import com.liferay.util.dao.orm.CustomSQLUtil;
028
029 import java.util.Iterator;
030 import java.util.List;
031
032
035 public class ResourcePermissionFinderImpl
036 extends BasePersistenceImpl<ResourcePermission>
037 implements ResourcePermissionFinder {
038
039 public static String COUNT_BY_R_S =
040 ResourcePermissionFinder.class.getName() + ".countByR_S";
041
042 public static String FIND_BY_R_S =
043 ResourcePermissionFinder.class.getName() + ".findByR_S";
044
045 public int countByR_S(long roleId, int[] scopes) throws SystemException {
046 Session session = null;
047
048 try {
049 session = openSession();
050
051 String sql = CustomSQLUtil.get(COUNT_BY_R_S);
052
053 sql = StringUtil.replace(sql, "[$SCOPE$]", getScopes(scopes));
054
055 SQLQuery q = session.createSQLQuery(sql);
056
057 q.addScalar(COUNT_COLUMN_NAME, Type.LONG);
058
059 QueryPos qPos = QueryPos.getInstance(q);
060
061 qPos.add(roleId);
062 qPos.add(scopes);
063
064 Iterator<Long> itr = q.list().iterator();
065
066 if (itr.hasNext()) {
067 Long count = itr.next();
068
069 if (count != null) {
070 return count.intValue();
071 }
072 }
073
074 return 0;
075 }
076 catch (Exception e) {
077 throw new SystemException(e);
078 }
079 finally {
080 closeSession(session);
081 }
082 }
083
084 public List<ResourcePermission> findByR_S(
085 long roleId, int[] scopes, int start, int end)
086 throws SystemException {
087
088 Session session = null;
089
090 try {
091 session = openSession();
092
093 String sql = CustomSQLUtil.get(FIND_BY_R_S);
094
095 sql = StringUtil.replace(sql, "[$SCOPE$]", getScopes(scopes));
096
097 SQLQuery q = session.createSQLQuery(sql);
098
099 q.addEntity("ResourcePermission", ResourcePermissionImpl.class);
100
101 QueryPos qPos = QueryPos.getInstance(q);
102
103 qPos.add(roleId);
104 qPos.add(scopes);
105
106 return (List<ResourcePermission>)QueryUtil.list(
107 q, getDialect(), start, end);
108 }
109 catch (Exception e) {
110 throw new SystemException(e);
111 }
112 finally {
113 closeSession(session);
114 }
115 }
116
117 protected String getScopes(int[] scopes) {
118 StringBuilder sb = new StringBuilder();
119
120 for (int i = 0; i < scopes.length; i++) {
121 sb.append("scope = ? ");
122
123 if ((i + 1) != scopes.length) {
124 sb.append("OR ");
125 }
126 }
127
128 return sb.toString();
129 }
130
131 }