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1
21 package com.jaspersoft.jasperserver.war.action;
22
23 import java.util.List  ;
24 import java.util.ArrayList ;
25
26 import org.springframework.webflow.action.FormAction;
27 import org.springframework.webflow.Event;
28 import org.springframework.webflow.RequestContext;
29 import org.springframework.webflow.ScopeType;
30 import org.springframework.validation.DataBinder;
31 import org.springframework.web.multipart.support.ByteArrayMultipartFileEditor;
32 import org.apache.commons.logging.Log;
33 import org.apache.commons.logging.LogFactory;
34 import com.jaspersoft.jasperserver.api.metadata.user.service.UserAuthorityService;
35 import com.jaspersoft.jasperserver.api.metadata.user.domain.Role;
36 import com.jaspersoft.jasperserver.api.metadata.user.domain.User;
37 import com.jaspersoft.jasperserver.war.dto.FolderWrapper;
38 import com.jaspersoft.jasperserver.war.dto.RoleWrapper;
39 import com.jaspersoft.jasperserver.war.dto.BaseDTO;
40 import com.jaspersoft.jasperserver.war.validation.FolderValidator;
41 import com.jaspersoft.jasperserver.war.validation.RoleValidator;
42
43
48 public class RoleAction extends FormAction
49 {
50 protected final Log log = LogFactory.getLog(this.getClass());
51 private static final String FORM_OBJECT_KEY = "role";
52
53 UserAuthorityService userService;
54
55 public UserAuthorityService getUserService()
56 {
57 return userService;
58 }
59
60 public void setUserService(UserAuthorityService userService)
61 {
62 this.userService = userService;
63 }
64
65
66 protected void initBinder(RequestContext context, DataBinder binder) {
67 binder.registerCustomEditor(byte[].class, new ByteArrayMultipartFileEditor());
68 }
69
70 public RoleAction()
71 {
72 setFormObjectClass(RoleWrapper.class); setFormObjectName(FORM_OBJECT_KEY);
74 setFormObjectScope(ScopeType.FLOW); setValidator(new RoleValidator());
76
77 }
78
79 public Event roleList(RequestContext context)
80 {
81 List roles = userService.getRoles(null, null);
82 context.getFlowScope().put("roles", roles);
83
84 return success();
85 }
86
87 public Event removeRoles(RequestContext context)
88 {
89 String [] selectedRoles = null;
90
91 if (context.getRequestParameters().contains("selectedRoles"))
92 {
93 Object parameter = context.getRequestParameters().getMap().get("selectedRoles");
94 if (parameter instanceof String )
95 selectedRoles = new String []{(String )parameter};
96 else
97 selectedRoles = (String [])parameter;
98
99 for (int i = 0; i < selectedRoles.length; i++)
100 userService.deleteRole(null, selectedRoles[i]);
101 }
102
103
104 return success();
105 }
106
107 public Event editRole(RequestContext context) throws Exception
108 {
109
110 RoleWrapper wrapper = (RoleWrapper) getRole(context);
111 String roleName = wrapper.getRole().getRoleName();
112
113 if (roleName != null) {
114 wrapper.setUsersNotInRole(userService.getUsersNotInRole(null, roleName));
115 wrapper.setUsersInRole(userService.getUsersInRole(null, roleName));
116 }
117 else {
118 wrapper.setUsersNotInRole(userService.getUsers(null, null));
119 wrapper.setUsersInRole(new ArrayList ());
120 }
121 context.getFlowScope().put(FORM_OBJECT_KEY, wrapper);
122 return success();
123 }
124
125 public Event saveRole(RequestContext context) throws Exception
126 {
127 RoleWrapper wrapper = (RoleWrapper) getFormObject(context);
128 Role role = wrapper.getRole();
129 String roleName = context.getRequestParameters().get("role.roleName");
130 role.setRoleName(roleName);
131
132 List usersInRole = wrapper.getUsersInRole();
133 if (usersInRole != null)
134 for (int i = 0; i < usersInRole.size(); i++)
135 role.addUser((User) usersInRole.get(i));
136
137 userService.putRole(null, role);
138
139 return success();
140 }
141
142 public Event addUser(RequestContext context) throws Exception
143 {
144 RoleWrapper wrapper = (RoleWrapper) getFormObject(context);
145 String roleName = context.getRequestParameters().get("role.roleName");
146 if (roleName != null)
147 wrapper.getRole().setRoleName(roleName);
148
149 List usersNotInRole = wrapper.getUsersNotInRole();
150 List usersInRole = wrapper.getUsersInRole();
151
152 String [] selectedUsersNotInRole = getComboBoxValues(context, "selectedUsersNotInRole");
153 if (selectedUsersNotInRole == null)
154 return success();
155
156 for (int i = 0; i < selectedUsersNotInRole.length; i++) {
157 for (int j = 0; j < usersNotInRole.size(); j++) {
158 User user = (User) usersNotInRole.get(j);
159 if (user.getUsername() != null && user.getUsername().equals(selectedUsersNotInRole[i])) {
160 usersNotInRole.remove(user);
161 usersInRole.add(user);
162 break;
163 }
164 }
165 }
166
167 return success();
168 }
169
170 public Event removeUser(RequestContext context) throws Exception
171 {
172 RoleWrapper wrapper = (RoleWrapper) getFormObject(context);
173 String roleName = context.getRequestParameters().get("role.roleName");
174 if (roleName != null)
175 wrapper.getRole().setRoleName(roleName);
176
177 List usersNotInRole = wrapper.getUsersNotInRole();
178 List usersInRole = wrapper.getUsersInRole();
179 String [] selectedUsersInRole = getComboBoxValues(context, "selectedUsersInRole");
180 if (selectedUsersInRole == null)
181 return success();
182
183 for (int i = 0; i < selectedUsersInRole.length; i++) {
184 for (int j = 0; j < usersInRole.size(); j++) {
185 User user = (User) usersInRole.get(j);
186 if (user.getUsername() != null && user.getUsername().equals(selectedUsersInRole[i])) {
187 usersInRole.remove(user);
188 usersNotInRole.add(user);
189 break;
190 }
191 }
192 }
193 return success();
194 }
195
196 public Object getRole(org.springframework.webflow.RequestContext context) throws java.lang.Exception
197 {
198 String roleName = context.getRequestParameters().get("roleName");
199 Role role;
200 RoleWrapper wrapper = new RoleWrapper();
201 if (roleName != null && roleName.length() > 0) {
202 role = userService.getRole(null, roleName);
203 wrapper.setMode(BaseDTO.MODE_STAND_ALONE_EDIT);
204 }
205 else {
206 role = userService.newRole(null);
207 wrapper.setMode(BaseDTO.MODE_STAND_ALONE_NEW);
208 }
209
210 wrapper.setRole(role);
211
212 return wrapper;
213 }
214
215 private String [] getComboBoxValues(RequestContext context, String comboBoxName) {
216 String [] values;
217 if (context.getRequestParameters().contains(comboBoxName))
218 {
219 Object parameter = context.getRequestParameters().getMap().get(comboBoxName);
220 if (parameter instanceof String )
221 values = new String []{(String )parameter};
222 else
223 values = (String [])parameter;
224
225 return values;
226 }
227 return null;
228 }
229 }
230 |
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