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1 | fvelez | 1 | package pt.estgp.estgweb.domain.dao.impl; |
2 | |||
3 | import jomm.dao.DaoException; |
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395 | jmachado | 4 | import jomm.utils.DesUtils; |
344 | jmachado | 5 | import org.apache.log4j.Logger; |
113 | fvelez | 6 | import org.hibernate.Criteria; |
344 | jmachado | 7 | import org.hibernate.HibernateException; |
1585 | jmachado | 8 | import org.hibernate.Query; |
113 | fvelez | 9 | import org.hibernate.criterion.Criterion; |
186 | fvelez | 10 | import org.hibernate.criterion.Order; |
1496 | jmachado | 11 | import pt.estgp.estgweb.domain.Teacher; |
1 | fvelez | 12 | import pt.estgp.estgweb.domain.User; |
215 | jmachado | 13 | import pt.estgp.estgweb.domain.dao.DaoUtils; |
14 | import pt.estgp.estgweb.services.common.SearchTypeEnum; |
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1414 | jmachado | 15 | import pt.estgp.estgweb.utils.RoleManager; |
1 | fvelez | 16 | |
344 | jmachado | 17 | import java.io.Serializable; |
1136 | jmachado | 18 | import java.util.ArrayList; |
344 | jmachado | 19 | import java.util.Date; |
1200 | jmachado | 20 | import java.util.Iterator; |
344 | jmachado | 21 | import java.util.List; |
22 | |||
684 | jmachado | 23 | import static org.hibernate.criterion.Restrictions.*; |
24 | |||
1 | fvelez | 25 | /** |
26 | * @author Jorge Machado |
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27 | * @date 28/Fev/2008 |
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28 | * @time 2:51:06 |
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29 | * @see pt.estgp.estgweb.domain.dao.impl |
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30 | */ |
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215 | jmachado | 31 | public class UserDaoImpl extends UserDao |
1 | fvelez | 32 | { |
179 | fvelez | 33 | |
34 | private static final 1.5.0/docs/api/java/util/logging/Logger.html">Logger logger = 1.5.0/docs/api/java/util/logging/Logger.html">Logger.getLogger(UserDaoImpl.class); |
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35 | |||
1 | fvelez | 36 | public static UserDaoImpl getInstance() |
37 | { |
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38 | if (myInstance == null) |
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39 | myInstance = new UserDaoImpl(); |
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40 | return (UserDaoImpl) myInstance; |
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41 | } |
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42 | |||
43 | /** |
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44 | * Used by the base DAO classes but here for your modification Load object |
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45 | * matching the given key and return it. |
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46 | * |
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47 | * @param username to load |
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48 | * @return a user |
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49 | */ |
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50 | public final User loadByUsername(1.5.0/docs/api/java/lang/String.html">String username) |
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51 | { |
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52 | try |
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53 | { |
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54 | 5+0%2Fdocs%2Fapi+List">List list = |
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55 | createCriteria() |
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344 | jmachado | 56 | .add(eq("username", username)) |
1 | fvelez | 57 | .setMaxResults(1) |
58 | .list(); |
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59 | |||
344 | jmachado | 60 | if (list.size() == 0) |
1 | fvelez | 61 | return null; |
62 | return (User) list.get(0); |
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63 | } |
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64 | catch (HibernateException e) |
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65 | { |
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66 | throw new DaoException(e); |
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67 | } |
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68 | } |
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344 | jmachado | 69 | |
1 | fvelez | 70 | /** |
71 | * Used by the base DAO classes but here for your modification Load object |
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72 | * matching the given key and return it. |
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73 | * |
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74 | * @param email to load |
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75 | * @return a user |
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76 | */ |
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77 | public final User loadByEmail(1.5.0/docs/api/java/lang/String.html">String email) |
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78 | { |
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79 | try |
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80 | { |
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81 | return (User) createCriteria() |
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344 | jmachado | 82 | .add(eq("email", email)) |
1 | fvelez | 83 | .uniqueResult(); |
84 | } |
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85 | catch (HibernateException e) |
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86 | { |
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87 | throw new DaoException(e); |
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88 | } |
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89 | } |
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90 | |||
113 | fvelez | 91 | /** |
44 | fvelez | 92 | * Used by the base DAO classes but here for your modification Load object |
93 | * matching the given key and return it. |
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94 | * |
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95 | * @param ID to load |
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96 | * @return a user |
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97 | */ |
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113 | fvelez | 98 | public final User loadByID(1.5.0/docs/api/java/lang/String.html">String ID) |
38 | fvelez | 99 | { |
100 | try |
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101 | { |
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102 | return (User) createCriteria() |
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344 | jmachado | 103 | .add(eq("id", ID)) |
38 | fvelez | 104 | .uniqueResult(); |
105 | } |
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106 | catch (HibernateException e) |
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107 | { |
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108 | throw new DaoException(e); |
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109 | } |
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110 | } |
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111 | |||
1 | fvelez | 112 | /** |
113 | * Used by the base DAO classes but here for your modification Load object |
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114 | * matching the given key and return it. |
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115 | * |
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116 | * @param username to load |
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117 | * @param password to load |
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118 | * @return a user |
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119 | */ |
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120 | public final User loadByUsernameAndPassword(1.5.0/docs/api/java/lang/String.html">String username, 1.5.0/docs/api/java/lang/String.html">String password) |
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121 | { |
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122 | try |
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123 | { |
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124 | return (User) createCriteria() |
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344 | jmachado | 125 | .add(eq("username", username)) |
395 | jmachado | 126 | .add(or( |
127 | eq("password", jomm.utils.BytesUtils.getDigestMD5Hex(password)), |
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128 | eq("pop3password",DesUtils.getInstance().encrypt(password)) |
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129 | ) |
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130 | ) |
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1 | fvelez | 131 | .uniqueResult(); |
132 | } |
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133 | catch (HibernateException e) |
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134 | { |
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135 | throw new DaoException(e); |
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136 | } |
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137 | } |
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138 | |||
1414 | jmachado | 139 | public List<User> loadRoleUsers(1.5.0/docs/api/java/lang/String.html">String role, int maxResults, int firstResult) |
140 | { |
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141 | Criteria c = createCriteria() |
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142 | .add(like("roles","%" + role + RoleManager.ROLE_SEPARATOR +"%")) |
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143 | .addOrder(Order.asc("name")) |
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144 | .setMaxResults(maxResults) |
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145 | .setFirstResult(firstResult); |
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146 | return c.list(); |
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147 | } |
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148 | |||
344 | jmachado | 149 | public List<User> loadRoleUsers(1.5.0/docs/api/java/lang/String.html">String role) |
215 | jmachado | 150 | { |
1136 | jmachado | 151 | if(role == null || role.trim().length() == 0) |
152 | return new ArrayList<User>(); |
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1200 | jmachado | 153 | List<User> users = createCriteria().add(like("roles", "%" + role + "%")).addOrder(Order.asc("name")).list(); |
154 | Iterator<User> iter = users.iterator(); |
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155 | while(iter.hasNext()) |
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156 | { |
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157 | User u = iter.next(); |
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158 | if(!u.hasRole(role)) |
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159 | iter.remove(); |
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160 | } |
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1201 | jmachado | 161 | return users; |
215 | jmachado | 162 | } |
163 | |||
1496 | jmachado | 164 | public List<Teacher> loadRoleTeachers(1.5.0/docs/api/java/lang/String.html">String role) |
165 | { |
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166 | if(role == null || role.trim().length() == 0) |
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167 | return new ArrayList<Teacher>(); |
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168 | List<Teacher> users = createCriteria(Teacher.class).add(like("roles", "%" + role + ",%")).addOrder(Order.asc("name")).list(); |
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169 | return users; |
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170 | } |
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171 | |||
172 | |||
173 | |||
387 | jmachado | 174 | public List<User> loadRoleAreaUsers(1.5.0/docs/api/java/lang/String.html">String role, 1.5.0/docs/api/java/lang/String.html">String area) |
175 | { |
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176 | Criteria c = createCriteria().add(like("roles", "%" + role + "%")).addOrder(Order.asc("name")); |
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177 | if(area != null && area.trim().length() > 0) |
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178 | c.add(eq("mainArea",area)); |
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1202 | jmachado | 179 | List<User> users = c.list(); |
180 | Iterator<User> iter = users.iterator(); |
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181 | while(iter.hasNext()) |
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182 | { |
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183 | User u = iter.next(); |
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184 | if(!u.hasRole(role)) |
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185 | iter.remove(); |
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186 | } |
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187 | return users; |
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387 | jmachado | 188 | } |
189 | |||
344 | jmachado | 190 | public List<User> findUsers(1.5.0/docs/api/java/lang/String.html">String textToSearch) |
113 | fvelez | 191 | { |
344 | jmachado | 192 | return findUsers(textToSearch, null); |
179 | fvelez | 193 | } |
194 | |||
1524 | jmachado | 195 | public List<User> findUsersFromClassUserAndTeacherOnly() |
196 | { |
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197 | return createCriteria().add(or(eq("class","UserImpl"),eq("class","TeacherImpl"))).list(); |
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198 | } |
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199 | |||
344 | jmachado | 200 | public List<User> findUsers(1.5.0/docs/api/java/lang/String.html">String textToSearch, 1.5.0/docs/api/java/lang/String.html">String typeToSearch) |
179 | fvelez | 201 | { |
344 | jmachado | 202 | Criteria criteria; |
203 | if (typeToSearch != null && typeToSearch.trim().length() != 0) |
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179 | fvelez | 204 | try |
205 | { |
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206 | criteria = createCriteria(1.5.0/docs/api/java/lang/Class.html">Class.forName(typeToSearch)); |
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207 | } |
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208 | catch (1.5.0/docs/api/java/lang/ClassNotFoundException.html">ClassNotFoundException e) |
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209 | { |
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344 | jmachado | 210 | logger.error(e, e); |
211 | return null; |
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179 | fvelez | 212 | } |
213 | else |
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344 | jmachado | 214 | criteria = createCriteria(); |
721 | jmachado | 215 | Criterion textSearch = DaoUtils.createSearchQuery(textToSearch, SearchTypeEnum.AllWords, "name", "username"); |
373 | jmachado | 216 | Criterion text2Search = DaoUtils.createSearchQuery(textToSearch, SearchTypeEnum.AllWords, "email"); |
720 | jmachado | 217 | Criterion fields = or(textSearch, text2Search); |
721 | jmachado | 218 | try{ |
219 | 1.5.0/docs/api/java/lang/Integer.html">Integer siges = 1.5.0/docs/api/java/lang/Integer.html">Integer.parseInt(textToSearch); |
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220 | fields = or(fields,eq("sigesCode",siges)); |
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221 | }catch(1.5.0/docs/api/java/lang/Exception.html">Exception e){} |
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222 | |||
223 | |||
344 | jmachado | 224 | return criteria.add(fields) |
225 | .addOrder(Order.desc("name")) |
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226 | .list(); |
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113 | fvelez | 227 | } |
228 | |||
229 | |||
45 | fvelez | 230 | public 1.5.0/docs/api/java/io/Serializable.html">Serializable save(User obj) |
231 | { |
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344 | jmachado | 232 | try |
233 | { |
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45 | fvelez | 234 | obj.setSaveDate(new 5+0%2Fdocs%2Fapi+Date">Date()); |
235 | return super.save(obj); |
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236 | } |
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344 | jmachado | 237 | catch (HibernateException e) |
238 | { |
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45 | fvelez | 239 | throw new DaoException(e); |
240 | } |
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241 | |||
242 | } |
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243 | |||
215 | jmachado | 244 | public int countUsers(1.5.0/docs/api/java/lang/String.html">String query, SearchTypeEnum searchType) |
245 | { |
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344 | jmachado | 246 | Criterion c = DaoUtils.createSearchQuery(query, searchType, "name", "username"); |
215 | jmachado | 247 | return createCriteria() |
248 | .add(c) |
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249 | .list().size(); |
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250 | } |
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251 | |||
252 | |||
253 | public List<User> search(1.5.0/docs/api/java/lang/String.html">String query, SearchTypeEnum searchTypeEnum, int maxResults, int page) |
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254 | { |
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255 | Criterion c = DaoUtils.createSearchQuery(query, searchTypeEnum, "name", "username"); |
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256 | Criteria criteria = createCriteria(); |
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257 | criteria.add(c) |
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258 | .addOrder(Order.asc("name")) |
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259 | .setMaxResults(maxResults) |
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260 | .setFirstResult(page * maxResults); |
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261 | return criteria.list(); |
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262 | } |
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381 | jmachado | 263 | |
264 | public List<User> findByEmail(1.5.0/docs/api/java/lang/String.html">String email) |
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265 | { |
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266 | return createCriteria().add(or(or(or(eq("email",email),eq("outEmail",email)),eq("gmail",email)),eq("msn",email))).list(); |
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267 | } |
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411 | jmachado | 268 | |
1312 | jmachado | 269 | public User loadByUsernameOrSigesCode(int sigesCode) |
411 | jmachado | 270 | { |
271 | return (User) createCriteria().add(or(eq("sigesCode",sigesCode),eq("username","a" + sigesCode))).uniqueResult(); |
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272 | } |
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1312 | jmachado | 273 | |
274 | public User loadBySigesCode(int sigesCode) |
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275 | { |
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276 | return (User) createCriteria().add(eq("sigesCode", sigesCode)).uniqueResult(); |
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277 | } |
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278 | |||
1585 | jmachado | 279 | public List<User> loadBySigesCodeUsernameEmailsBiSiges(1.5.0/docs/api/java/lang/String.html">String identifier) |
280 | { |
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281 | 1.5.0/docs/api/javax/management/Query.html">Query q = getCurrentSession().createQuery( |
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282 | "select u from u in class " + User.class.getName() + " " + |
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283 | "where " + |
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284 | "u.username = :identifier or " + |
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285 | "u.bi = :identifier or " + |
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286 | "u.email = :identifier or " + |
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287 | "u.outEmail = :identifier or " + |
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288 | "u.preferrefEmail = :identifier or " + |
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289 | "u.sigesCode = :identifier"); |
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290 | q.setString("identifier",identifier); |
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291 | |||
292 | return q.list(); |
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293 | } |
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294 | |||
1317 | jmachado | 295 | public List<User> loadByCertificate(1.5.0/docs/api/java/lang/String.html">String certificate) |
296 | { |
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297 | return createCriteria() |
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298 | .add(eq("authenticationCertificate", certificate)) |
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299 | .add(gt("authenticationCertificateExpire",new 5+0%2Fdocs%2Fapi+Date">Date())) |
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300 | .list(); |
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301 | } |
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302 | |||
684 | jmachado | 303 | |
304 | // Duarte Santos |
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671 | jmachado | 305 | public List<User> loadRolesUsers(List<String> roles) |
306 | { |
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1136 | jmachado | 307 | if(roles == null || roles.size() == 0) |
308 | return new ArrayList<User>(); |
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671 | jmachado | 309 | Criteria criteria = createCriteria(); |
310 | Criterion co = null; |
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311 | for (1.5.0/docs/api/java/lang/String.html">String role : roles) |
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312 | { |
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1136 | jmachado | 313 | if(role.trim().length() == 0) |
314 | continue; |
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671 | jmachado | 315 | Criterion cor = like("roles", "%" + role + "%"); |
316 | if (co == null) |
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317 | co = cor; |
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318 | else |
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319 | co = or(co, cor); |
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320 | } |
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321 | criteria.add(co); |
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1202 | jmachado | 322 | List<User> users = criteria.list(); |
323 | Iterator<User> iter = users.iterator(); |
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324 | while(iter.hasNext()) |
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325 | { |
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326 | boolean hasIt = false; |
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327 | User u = iter.next(); |
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328 | for(1.5.0/docs/api/java/lang/String.html">String role: roles) |
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329 | { |
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330 | if(u.hasRole(role)) |
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331 | { |
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332 | hasIt = true; |
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333 | break; |
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334 | } |
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335 | } |
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336 | if(!hasIt) |
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337 | iter.remove(); |
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338 | } |
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339 | return users; |
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671 | jmachado | 340 | } |
1 | fvelez | 341 | } |