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1
40 package org.dspace.app.webui.servlet.admin;
41
42 import java.io.IOException  ;
43 import java.sql.SQLException ;
44
45 import javax.servlet.ServletException ;
46 import javax.servlet.http.HttpServletRequest ;
47 import javax.servlet.http.HttpServletResponse ;
48
49 import org.apache.log4j.Logger;
50 import org.dspace.app.webui.servlet.DSpaceServlet;
51 import org.dspace.app.webui.util.JSPManager;
52 import org.dspace.app.webui.util.UIUtil;
53 import org.dspace.authorize.AuthorizeException;
54 import org.dspace.core.Context;
55 import org.dspace.eperson.EPerson;
56 import org.dspace.eperson.Group;
57 import org.dspace.eperson.EPersonDeletionException;
58
59
65 public class EPersonAdminServlet extends DSpaceServlet
66 {
67
68 private static Logger log = Logger.getLogger(EPersonAdminServlet.class);
69
70 protected void doDSGet(Context context, HttpServletRequest request,
71 HttpServletResponse response) throws ServletException , IOException ,
72 SQLException , AuthorizeException
73 {
74 showMain(context, request, response);
75 }
76
77 protected void doDSPost(Context context, HttpServletRequest request,
78 HttpServletResponse response) throws ServletException , IOException ,
79 SQLException , AuthorizeException
80 {
81 String button = UIUtil.getSubmitButton(request, "submit");
82
83 if (button.equals("submit_add"))
84 {
85 EPerson e = EPerson.create(context);
87
88 e.setEmail("newuser" + e.getID());
90 e.update();
91
92 request.setAttribute("eperson", e);
93
94 JSPManager.showJSP(request, response,
95 "/dspace-admin/eperson-edit.jsp");
96
97 context.complete();
98 }
99 else if (button.equals("submit_edit"))
100 {
101 EPerson e = EPerson.find(context, UIUtil.getIntParameter(request,
103 "eperson_id"));
104
105 if (e == null)
107 {
108 request.setAttribute("no_eperson_selected", new Boolean (true));
109 showMain(context, request, response);
110 }
111 else
112 {
113 Group[] groupMemberships = Group.allMemberGroups(context, e);
115
116 request.setAttribute("eperson", e);
117 request.setAttribute("group.memberships", groupMemberships);
118
119 JSPManager.showJSP(request, response,
120 "/dspace-admin/eperson-edit.jsp");
121
122 context.complete();
123 }
124 }
125 else if (button.equals("submit_save"))
126 {
127 EPerson e = EPerson.find(context, UIUtil.getIntParameter(request,
129 "eperson_id"));
130
131 String oldEmail = e.getEmail();
134 String newEmail = request.getParameter("email").trim();
135 String netid = request.getParameter("netid");
136
137 if (!newEmail.equals(oldEmail))
138 {
139 if (EPerson.findByEmail(context, newEmail) == null)
141 {
142 e.setEmail(newEmail);
144
145 e
146 .setFirstName(request.getParameter("firstname")
147 .equals("") ? null : request
148 .getParameter("firstname"));
149
150 e
151 .setLastName(request.getParameter("lastname")
152 .equals("") ? null : request
153 .getParameter("lastname"));
154
155 if (netid != null)
156 {
157 e.setNetid(netid.equals("") ? null : netid);
158 }
159 else
160 {
161 e.setNetid(null);
162 }
163
164 e.setMetadata("phone", request.getParameter("phone")
166 .equals("") ? null : request.getParameter("phone"));
167
168 e.setCanLogIn((request.getParameter("can_log_in") != null)
169 && request.getParameter("can_log_in")
170 .equals("true"));
171
172 e.setRequireCertificate((request
173 .getParameter("require_certificate") != null)
174 && request.getParameter("require_certificate")
175 .equals("true"));
176
177 e.update();
178
179 showMain(context, request, response);
180 context.complete();
181 }
182 else
183 {
184 request.setAttribute("eperson", e);
186 request.setAttribute("email_exists", new Boolean (true));
187
188 JSPManager.showJSP(request, response,
189 "/dspace-admin/eperson-edit.jsp");
190
191 context.complete();
192 }
193 }
194 else
195 {
196 if (netid != null)
198 {
199 e.setNetid(netid.equals("") ? null : netid);
200 }
201 else
202 {
203 e.setNetid(null);
204 }
205
206 e
207 .setFirstName(request.getParameter("firstname").equals(
208 "") ? null : request.getParameter("firstname"));
209
210 e
211 .setLastName(request.getParameter("lastname")
212 .equals("") ? null : request
213 .getParameter("lastname"));
214
215 e.setMetadata("phone",
217 request.getParameter("phone").equals("") ? null
218 : request.getParameter("phone"));
219
220 e.setCanLogIn((request.getParameter("can_log_in") != null)
221 && request.getParameter("can_log_in").equals("true"));
222
223 e.setRequireCertificate((request
224 .getParameter("require_certificate") != null)
225 && request.getParameter("require_certificate").equals(
226 "true"));
227
228 e.update();
229
230 showMain(context, request, response);
231 context.complete();
232 }
233 }
234 else if (button.equals("submit_delete"))
235 {
236 EPerson e = EPerson.find(context, UIUtil.getIntParameter(request,
238 "eperson_id"));
239
240 if (e == null)
242 {
243 request.setAttribute("no_eperson_selected", new Boolean (true));
244 showMain(context, request, response);
245 }
246 else
247 {
248 request.setAttribute("eperson", e);
249
250 JSPManager.showJSP(request, response,
251 "/dspace-admin/eperson-confirm-delete.jsp");
252 }
253 }
254 else if (button.equals("submit_confirm_delete"))
255 {
256 EPerson e = EPerson.find(context, UIUtil.getIntParameter(request,
258 "eperson_id"));
259
260 try
261 {
262 e.delete();
263 }
264 catch (EPersonDeletionException ex)
265 {
266 request.setAttribute("eperson", e);
267 request.setAttribute("tableList", ex.getTables());
268 JSPManager.showJSP(request, response,
269 "/dspace-admin/eperson-deletion-error.jsp");
270 }
271
272 showMain(context, request, response);
273 context.complete();
274 }
275 else
276 {
277 showMain(context, request, response);
279 }
280 }
281
282 private void showMain(Context c, HttpServletRequest request,
283 HttpServletResponse response) throws ServletException , IOException ,
284 SQLException , AuthorizeException
285 {
286 JSPManager.showJSP(request, response, "/dspace-admin/eperson-main.jsp");
287 }
288 }
289 |
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