1 | <?php |
---|
2 | require_once(dirname(__FILE__) . SEP . 'class.WorkflowUtils.inc.php'); |
---|
3 | require_once('engine' . SEP . 'config.egw.inc.php'); |
---|
4 | /** |
---|
5 | * @package Workflow |
---|
6 | * @license http://www.gnu.org/copyleft/gpl.html GPL |
---|
7 | */ |
---|
8 | class ui_adminroles extends WorkflowUtils |
---|
9 | { |
---|
10 | /** |
---|
11 | * @var array $public_functions public functions |
---|
12 | * @access public |
---|
13 | */ |
---|
14 | var $public_functions = array( |
---|
15 | 'form' => true |
---|
16 | ); |
---|
17 | |
---|
18 | /** |
---|
19 | * @var object $process_manager Process manager object |
---|
20 | * @access public |
---|
21 | */ |
---|
22 | var $process_manager; |
---|
23 | /** |
---|
24 | * @var object $activity_manager Activity manager object |
---|
25 | * @access public |
---|
26 | */ |
---|
27 | var $activity_manager; |
---|
28 | |
---|
29 | /** |
---|
30 | * @var array $workflow_acl |
---|
31 | * @access public |
---|
32 | */ |
---|
33 | var $workflow_acl; |
---|
34 | |
---|
35 | /** |
---|
36 | * Constructor |
---|
37 | * @access public |
---|
38 | * @return object |
---|
39 | */ |
---|
40 | function ui_adminroles() |
---|
41 | { |
---|
42 | parent::WorkflowUtils(); |
---|
43 | |
---|
44 | $this->workflow_acl = Factory::getInstance('workflow_acl'); |
---|
45 | $denyAccess = true; |
---|
46 | if ($this->workflow_acl->checkWorkflowAdmin($GLOBALS['phpgw_info']['user']['account_id'])) |
---|
47 | { |
---|
48 | /* the user is an Expresso/Workflow admin */ |
---|
49 | $denyAccess = false; |
---|
50 | } |
---|
51 | else |
---|
52 | { |
---|
53 | if ($GLOBALS['phpgw']->acl->check('admin_workflow', 1, 'workflow')) |
---|
54 | { |
---|
55 | /* check if the user can admin the informed process */ |
---|
56 | if ($this->wf_p_id != 0) |
---|
57 | $denyAccess = !$this->workflow_acl->check_process_access($GLOBALS['phpgw_info']['user']['account_id'], $this->wf_p_id); |
---|
58 | else |
---|
59 | $denyAccess = false; |
---|
60 | } |
---|
61 | } |
---|
62 | |
---|
63 | if ($denyAccess) |
---|
64 | { |
---|
65 | $GLOBALS['phpgw']->common->phpgw_header(); |
---|
66 | echo parse_navbar(); |
---|
67 | echo lang('access not permitted'); |
---|
68 | $GLOBALS['phpgw']->log->message('F-Abort, Unauthorized access to workflow.ui_adminprocesses'); |
---|
69 | $GLOBALS['phpgw']->log->commit(); |
---|
70 | $GLOBALS['phpgw']->common->phpgw_exit(); |
---|
71 | } |
---|
72 | |
---|
73 | $this->process_manager = Factory::getInstance('workflow_processmanager'); |
---|
74 | $this->activity_manager = Factory::getInstance('workflow_activitymanager'); |
---|
75 | $this->role_manager = Factory::getInstance('workflow_rolemanager'); |
---|
76 | $this->form_action = $GLOBALS['phpgw']->link('/index.php', 'menuaction=workflow.ui_adminroles.form'); |
---|
77 | |
---|
78 | } |
---|
79 | /** |
---|
80 | * Show the adminroles form |
---|
81 | * @access public |
---|
82 | * @return void |
---|
83 | */ |
---|
84 | function form() |
---|
85 | { |
---|
86 | $GLOBALS['phpgw_info']['flags']['app_header'] = $GLOBALS['phpgw_info']['apps']['workflow']['title'] . ' - ' . lang('Admin Process Roles'); |
---|
87 | $GLOBALS['phpgw']->common->phpgw_header(); |
---|
88 | echo parse_navbar(); |
---|
89 | |
---|
90 | $this->t->set_file('admin_roles', 'admin_roles.tpl'); |
---|
91 | |
---|
92 | $this->order = get_var('order', 'GET', 'wf_name'); |
---|
93 | $this->sort = get_var('sort', 'GET', 'asc'); |
---|
94 | $this->sort_mode = $this->order . '__'. $this->sort; |
---|
95 | $sort_mode2 = get_var('sort_mode2', 'any', 'wf_name__asc'); |
---|
96 | $role_id = (int)get_var('role_id', 'any', 0); |
---|
97 | |
---|
98 | if (!$this->wf_p_id) die(lang('No process indicated')); |
---|
99 | |
---|
100 | //do we need to check validity, warning high load on database |
---|
101 | $checkvalidity=false; |
---|
102 | |
---|
103 | // save new role |
---|
104 | if (isset($_POST['save'])) |
---|
105 | { |
---|
106 | $this->save_role($role_id, $_POST['name'], $_POST['description']); |
---|
107 | $checkvalidity = true; |
---|
108 | } |
---|
109 | |
---|
110 | // save new mapping |
---|
111 | if (isset($_POST['save_map'])) |
---|
112 | { |
---|
113 | $this->save_mapping($_POST['user'], $_POST['role']); |
---|
114 | $this->message[] = lang('New mapping added'); |
---|
115 | $checkvalidity = true; |
---|
116 | } |
---|
117 | |
---|
118 | // delete roles |
---|
119 | if (isset($_POST['delete_roles'])) |
---|
120 | { |
---|
121 | $this->delete_roles(array_keys($_POST['role'])); |
---|
122 | $checkvalidity = true; |
---|
123 | } |
---|
124 | |
---|
125 | // delete mappings |
---|
126 | if (isset($_POST['delete_map'])) |
---|
127 | { |
---|
128 | $this->delete_maps(array_keys($_POST['map'])); |
---|
129 | } |
---|
130 | |
---|
131 | // retrieve process info |
---|
132 | $proc_info = $this->process_manager->get_process($this->wf_p_id); |
---|
133 | |
---|
134 | // check process validity and show errors if necessary |
---|
135 | if ($checkvalidity) $proc_info['isValid'] = $this->show_errors($this->activity_manager, $error_str); |
---|
136 | |
---|
137 | // fill proc_bar |
---|
138 | $this->t->set_var('proc_bar', $this->fill_proc_bar($proc_info)); |
---|
139 | |
---|
140 | // retrieve role info |
---|
141 | if ($role_id || isset($_POST['new_role'])) |
---|
142 | { |
---|
143 | $role_info = $this->role_manager->get_role($this->wf_p_id, $_GET['role_id']); |
---|
144 | } |
---|
145 | else |
---|
146 | { |
---|
147 | $role_info = array( |
---|
148 | 'name' => '', |
---|
149 | 'description' => '', |
---|
150 | 'role_id' => 0 |
---|
151 | ); |
---|
152 | } |
---|
153 | |
---|
154 | // retrieve all roles info |
---|
155 | $all_roles = $this->role_manager->list_roles($this->wf_p_id, 0, -1, 'wf_name__asc', ''); |
---|
156 | //echo "all_roles: <pre>";print_r($all_roles);echo "</pre>"; |
---|
157 | |
---|
158 | //collect some messages from used objects |
---|
159 | $this->message[] = $this->activity_manager->get_error(false, _DEBUG); |
---|
160 | $this->message[] = $this->process_manager->get_error(false, _DEBUG); |
---|
161 | $this->message[] = $this->role_manager->get_error(false, _DEBUG); |
---|
162 | |
---|
163 | |
---|
164 | // fill the general varibles of the template |
---|
165 | $this->t->set_var(array( |
---|
166 | 'message' => implode('<br>', array_filter($this->message)), |
---|
167 | 'errors' => $error_str, |
---|
168 | 'form_action_adminroles' => $GLOBALS['phpgw']->link('/index.php', 'menuaction=workflow.ui_adminroles.form'), |
---|
169 | 'role_info_role_id' => $role_info['wf_role_id'], |
---|
170 | 'role_info_name' => $role_info['wf_name'], |
---|
171 | 'role_info_description' => $role_info['wf_description'], |
---|
172 | 'p_id' => $this->wf_p_id, |
---|
173 | 'start' => $this->start, |
---|
174 | )); |
---|
175 | |
---|
176 | $this->show_process_roles_list($all_roles['data']); |
---|
177 | |
---|
178 | // build users and roles multiple select boxes |
---|
179 | $this->show_users_roles_selects($all_roles['data']); |
---|
180 | |
---|
181 | // retrieve and show mappings |
---|
182 | $this->show_mappings(); |
---|
183 | |
---|
184 | $this->translate_template('admin_roles'); |
---|
185 | $this->t->pparse('output', 'admin_roles'); |
---|
186 | $GLOBALS['phpgw']->common->phpgw_footer(); |
---|
187 | } |
---|
188 | /** |
---|
189 | * Save role |
---|
190 | * @param int $role_id role identifier |
---|
191 | * @param string $name role name |
---|
192 | * @param string $description role description |
---|
193 | * @access public |
---|
194 | * @return void |
---|
195 | */ |
---|
196 | function save_role($role_id, $name, $description) |
---|
197 | { |
---|
198 | $vars = array( |
---|
199 | 'wf_name' => $name, |
---|
200 | 'wf_description' => $description, |
---|
201 | ); |
---|
202 | if ($this->role_manager->replace_role($this->wf_p_id, $role_id, $vars)) |
---|
203 | { |
---|
204 | $this->message[] = lang('Role saved'); |
---|
205 | } |
---|
206 | else |
---|
207 | { |
---|
208 | $this->message[] = lang('Role not saved (maybe a name collision)'); |
---|
209 | } |
---|
210 | |
---|
211 | } |
---|
212 | /** |
---|
213 | * Delet selected roles |
---|
214 | * @param array $roles_ids |
---|
215 | * @access public |
---|
216 | * @return void |
---|
217 | */ |
---|
218 | function delete_roles($roles_ids) |
---|
219 | { |
---|
220 | foreach ($roles_ids as $role_id) |
---|
221 | { |
---|
222 | $this->role_manager->remove_role($this->wf_p_id, $role_id); |
---|
223 | } |
---|
224 | $this->message[] = lang('Roles deleted'); |
---|
225 | } |
---|
226 | /** |
---|
227 | * Delete mappings |
---|
228 | * @param array $mappings |
---|
229 | * @return void |
---|
230 | * @access public |
---|
231 | */ |
---|
232 | function delete_maps($mappings) |
---|
233 | { |
---|
234 | foreach($mappings as $map) |
---|
235 | { |
---|
236 | $pos = strpos($map,":::"); |
---|
237 | $user=substr($map,0,$pos); |
---|
238 | $role_id=substr($map,$pos+3); |
---|
239 | $this->role_manager->remove_mapping($user,$role_id); |
---|
240 | } |
---|
241 | $this->message[] = lang('Mappings deleted'); |
---|
242 | } |
---|
243 | /** |
---|
244 | * Show mappings |
---|
245 | * @return void |
---|
246 | * @access public |
---|
247 | */ |
---|
248 | function show_mappings() |
---|
249 | { |
---|
250 | $this->t->set_block('admin_roles', 'block_list_mappings', 'list_mappings'); |
---|
251 | $mappings = $this->role_manager->list_mappings($this->wf_p_id, $this->start, -1, $this->sort_mode, ''); |
---|
252 | //echo "mappings: <pre>";print_r($mappings);echo "</pre>"; |
---|
253 | if (!count($mappings['data'])) { |
---|
254 | $this->t->set_var('list_mappings', '<tr><td colspan="3" align="center">'. lang('There are no mappings defined for this process') .'</td></tr>'); |
---|
255 | } |
---|
256 | else { |
---|
257 | /* load the LDAP information */ |
---|
258 | $cachedLDAP = Factory::getInstance('CachedLDAP'); |
---|
259 | $tmpLDAP = &Factory::getInstance('WorkflowLDAP'); |
---|
260 | $userContext = $tmpLDAP->getUserContext(); |
---|
261 | $groupContext = $tmpLDAP->getGroupContext(); |
---|
262 | |
---|
263 | foreach ($mappings['data'] as $mapping) |
---|
264 | { |
---|
265 | if ($mapping['wf_account_type'] == 'g') { |
---|
266 | $sri = ldap_search(Factory::getInstance('WorkflowObjects')->getLDAP(), |
---|
267 | $groupContext, |
---|
268 | '(&(gidnumber=' . (int)$mapping['wf_user'] . ')(phpgwAccountType=g))'); |
---|
269 | |
---|
270 | $allValues = ldap_get_entries(Factory::getInstance('WorkflowObjects')->getLDAP(), $sri); |
---|
271 | |
---|
272 | $cname = $GLOBALS['phpgw']->translation->convert($allValues[0]['cn'][0],'utf-8'); |
---|
273 | $glabel = '[' . lang('Group') . ']'; |
---|
274 | } |
---|
275 | else { |
---|
276 | $entry = $cachedLDAP->getEntryByID($mapping['wf_user']); |
---|
277 | $cname = $GLOBALS['phpgw']->translation->convert($entry['cn'],'utf-8'); |
---|
278 | $glabel = (!empty($entry['uid'])) ? '[' . $entry['uid'] . ']' : ''; |
---|
279 | if (is_null($entry['last_update'])) |
---|
280 | $glabel = '<font color="red">(inativo)</font>'; |
---|
281 | } |
---|
282 | |
---|
283 | $this->t->set_var(array( |
---|
284 | 'map_user_id' => $mapping['wf_user'], |
---|
285 | 'map_role_id' => $mapping['wf_role_id'], |
---|
286 | 'map_role_name' => $mapping['wf_name'], |
---|
287 | 'map_user_name' => $cname . ' ' . $glabel, |
---|
288 | )); |
---|
289 | $this->t->parse('list_mappings', 'block_list_mappings', true); |
---|
290 | } |
---|
291 | } |
---|
292 | } |
---|
293 | /** |
---|
294 | * Save mapping |
---|
295 | * @param array users list of users |
---|
296 | * @param array $roles list of roles |
---|
297 | * @access public |
---|
298 | * @return void |
---|
299 | */ |
---|
300 | function save_mapping($users, $roles) |
---|
301 | { |
---|
302 | foreach ($users as $user) |
---|
303 | { |
---|
304 | $account_type = $user{0}; |
---|
305 | $user = substr($user, 1); |
---|
306 | foreach ($roles as $role) |
---|
307 | { |
---|
308 | $this->role_manager->map_user_to_role($this->wf_p_id, $user, $role, $account_type); |
---|
309 | } |
---|
310 | } |
---|
311 | } |
---|
312 | /** |
---|
313 | * Show users roles selects |
---|
314 | * @param string $all_roles_data |
---|
315 | * @return |
---|
316 | */ |
---|
317 | function show_users_roles_selects($all_roles_data) |
---|
318 | { |
---|
319 | $templateServer = &Factory::getInstance('TemplateServer'); |
---|
320 | $imgaddusers = $templateServer->generateImageLink('add_group.png'); |
---|
321 | $imgdelusers = $templateServer->generateImageLink('delete_group.png'); |
---|
322 | |
---|
323 | $this->t->set_var(array( |
---|
324 | 'src_img_add_users' => $imgaddusers, |
---|
325 | 'src_img_del_users' => $imgdelusers |
---|
326 | )); |
---|
327 | |
---|
328 | $this->t->set_block('admin_roles', 'block_select_roles', 'select_roles'); |
---|
329 | foreach ($all_roles_data as $role) |
---|
330 | { |
---|
331 | $this->t->set_var(array( |
---|
332 | 'select_role_id' => $role['wf_role_id'], |
---|
333 | 'select_role_name' => $role['wf_name'] |
---|
334 | )); |
---|
335 | $this->t->parse('select_roles', 'block_select_roles', true); |
---|
336 | } |
---|
337 | } |
---|
338 | /** |
---|
339 | * Show process roles list |
---|
340 | * @param array $all_roles_data |
---|
341 | * @return void |
---|
342 | */ |
---|
343 | function show_process_roles_list($all_roles_data) |
---|
344 | { |
---|
345 | $this->t->set_block('admin_roles', 'block_process_roles_list', 'process_roles_list'); |
---|
346 | $this->translate_template('block_process_roles_list'); |
---|
347 | |
---|
348 | foreach ($all_roles_data as $role) |
---|
349 | { |
---|
350 | $this->t->set_var(array( |
---|
351 | 'all_roles_role_id' => $role['wf_role_id'], |
---|
352 | 'all_roles_href' => $GLOBALS['phpgw']->link('/index.php', 'menuaction=workflow.ui_adminroles.form&sort_mode='. $this->sort_mode .'&start='. $this->start .'&find='. $find .'&p_id='. $this->wf_p_id .'&sort_mode2='. $sort_mode2 .'&role_id='. $role['wf_role_id']), |
---|
353 | 'all_roles_name' => $role['wf_name'], |
---|
354 | 'all_roles_description' => $role['wf_description'], |
---|
355 | 'color_line' => $this->nextmatchs->alternate_row_color($tr_color), |
---|
356 | )); |
---|
357 | $this->t->parse('process_roles_list', 'block_process_roles_list', true); |
---|
358 | } |
---|
359 | if (!count($all_roles_data)) $this->t->set_var('process_roles_list', '<tr><td colspan="3">'. lang('There are no roles defined for this process') .'</td></tr>'); |
---|
360 | |
---|
361 | } |
---|
362 | } |
---|
363 | ?> |
---|