9b3cf27d07f3e4af4a16d71c68d58f77cde4dde2
1 <?php
3 class csvimport extends plugin
4 {
5 /* Definitions */
6 var $plHeadline= "LDIF export";
7 var $plDescription= "This does something";
8 var $access= "";
10 /* Array with csv informations*/
11 var $csvinfo=array();
13 /* attribute list for save action */
14 var $attributes= array();
15 var $objectclasses= array();
16 var $view_logged = FALSE;
18 function csvimport ($config, $dn= NULL)
19 {
20 /* Include config object */
21 $this->config= $config;
23 $this->ui = get_userinfo();
24 }
26 function execute()
27 {
28 /* Call parent execute */
29 plugin::execute();
31 /* Log view */
32 if(!$this->view_logged){
33 $this->view_logged = TRUE;
34 @log::log("view","all/".get_class($this),$this->dn);
35 }
37 /* initiate smarty */
38 $smarty= get_smarty();
39 $smarty->assign("selectedattrs",array(0=>""));
40 $smarty->assign("data",array(0=>""));
41 $smarty->assign("head",array(0=>""));
42 $smarty->assign("sorted",0);
43 $smarty->assign("fileup",0);
45 /* Get the LDAP link, to generate the Export */
46 $ldap = $this->config->get_ldap_link();
48 $arrtemplates = array();
49 $tempvar =0;
51 /* Array to fill in Formfields */
52 $arrtemplates[$tempvar] = "None";
53 if(!is_array($this->csvinfo)){
54 $this->csvinfo=array();
55 }
57 /* Set Usertemplate information and get all Attribute from userclass */
58 unset ($this->csvinfo['arrtemplates']);
59 unset ($this->csvinfo['arrtempls']);
61 /* Generate Template Array, Attribute Array */
62 if(!isset($this->csvinfo['arrtempls'])){
64 /* Generating attributes */
65 $attrs = @get_class_vars("user");
66 $this->csvinfo['attr'] = $attrs['attributes'];
68 /* Attach the choise none to discard a csv col */
69 $new = array();
70 $new[0]="none";
71 $new[1]="userPassword";
72 for($c = 0; $c < count($this->csvinfo['attr']);$c++){
73 $new[$c+2]=$this->csvinfo['attr'][$c];
74 }
76 $this->csvinfo['attr'] = $new;
78 /* Search all Templates */
79 $this->csvinfo['templates'] = $ldap->search("(objectClass=gosaUserTemplate)",array("*"));
81 /* Array to handle selected Form fiels */
82 $this->csvinfo['arrtempls'][$tempvar]['name'] = "";
83 $this->csvinfo['arrtempls'][$tempvar]['dn'] = "";
85 $this->csvinfo['arrtemplates'][]="None";
87 while($temp = $ldap->fetch($this->csvinfo['templates'])){
88 $tempvar ++;
89 $this->csvinfo['arrtemplates'][$tempvar] = $temp['sn'][0]." - ".$this->config->idepartments[preg_replace("/^[^,]+,".get_people_ou()."/i", "", $temp['dn'])];
90 $this->csvinfo['arrtempls'] [$tempvar]['name'] = $temp['sn'][0];
91 $this->csvinfo['arrtempls'] [$tempvar]['dn'] = $temp['dn'];
92 }
93 }
95 $arr_temp = array_flip($this->csvinfo['attr']);
96 $this->csvinfo['arr_selected']= array($arr_temp['uid'],$arr_temp['sn'],$arr_temp['givenName'],$arr_temp['userPassword']);
98 $smarty->assign("templates",$this->csvinfo['arrtemplates']);
99 $smarty->assign("attrs",$this->csvinfo['attr']);
101 /* Check permissions for import */
102 $acl = $this->ui->get_permissions($this->config->current['BASE'],"all/all");
103 if(!preg_match("/w/",$acl)){
104 if(isset($_POST['userfile']) || isset($_POST['sorted']) || isset($_POST['fileup'])){
105 print_red(_("You've no permission to do CSV imports."));
106 }
107 return ($smarty->fetch (get_template_path('contentcsv.tpl', TRUE)));
108 }
110 /* If the given dat from the csv File are sorted by the attributes */
111 if(isset($_POST['sorted'])) {
113 /* Template Handling */
114 $smarty->assign("fileup",TRUE);
115 $smarty->assign("sorted",TRUE);
117 for($i = 0 ; $i < $this->csvinfo['rows'];$i++){
118 /* Preparing given Data */
119 $this->csvinfo['sorteddata'][$i]=array();
121 /* Go through every col */
122 for($a = 0; $a <= ($this->csvinfo['cols']); $a ++) {
123 /* Append a status col at last, to show possibly errors */
124 if($a==($this->csvinfo['cols'])){
125 $this->csvinfo['sorteddata'][$i]["status"]="-";
126 } else {
127 $cc = ($i * ($this->csvinfo['cols']))+$a;
129 /* If theres a Attribut given for this col */
130 if(!empty($_POST[('row'.($a))])) {
131 $this->csvinfo['sorteddata'][$i][$this->csvinfo['attr'][$_POST[('row'.($a))]]]=$this->csvinfo['data'][($cc)];
132 }
133 }
134 }
135 }
137 /* aleast one entry */
138 $rowcnt=0;
139 if(isset($this->csvinfo['sorteddata'])){
140 $rowcnt ++;
142 /* Set the col count */
143 $tblcolcount= count ($this->csvinfo['cols']);
145 /* entrie count */
146 $tbl_entries= count ($this->csvinfo['count']);
148 /* row count */
149 $tbl_rows = $tbl_entries / $tblcolcount;
151 /* No error occured */
152 $failing = FALSE;
154 /* For every row */
155 for($i = 0; $i < $this->csvinfo['rows']; $i++){
157 /* Get elemenet */
158 $dat = $this->csvinfo['sorteddata'][$i];
160 /* If not all needed vars set .... */
161 if( ( empty($dat['sn']))||( empty($dat['givenName']))||( empty($dat['uid']))||
162 (!isset($dat['sn']))||(!isset($dat['givenName']))||(!isset($dat['uid']))){
164 /* Output Error */
166 print_red (_("Need 'sn','givenName' and 'uid' to create user."));
167 } else {
169 /* Register usertab to trigger edit dialog */
170 $this->usertab= new usertabs($this->config, $this->config->data['TABS']['USERTABS'], 'new');
171 $keys = array_keys($dat);
174 /* Set all submitted vars */
175 if(is_array($keys))
176 foreach($keys as $key) {
177 if($key != "status"){
178 $this->usertab->$key = $dat[$key];
179 }
180 }
182 /* Initialize template */
183 if($this->csvinfo['tplid']!=0){
184 $this->usertab->adapt_from_template($this->csvinfo['arrtempls'][$this->csvinfo['tplid']]['dn']);
185 $this->usertab->save_object();
186 } else {
188 /* Reset vars */
189 if(is_array($keys))
190 foreach($keys as $key) {
191 if($key != "status"){
192 $this->usertab->by_object['user']->$key = $dat[$key];
193 }
194 }
195 }
197 // Setting user Password
198 if((isset($dat['userPassword']))&&(!empty($dat['userPassword'])))
199 $password = $dat['userPassword'];
200 else
201 {
202 $rand_str="";
203 $feed = "0123456789abcdefghijklmnopqrstuvwxyz";
204 for ($i=0; $i < 8; $i++)
205 {
206 $rand_str .= substr($feed, rand(0, strlen($feed)-1), 1);
207 }
208 $password = $rand_str;
209 }
211 /* Insert in the LDAP tree */
212 if(count($this->usertab->check())) {
213 show_errors($this->usertab->check());
214 $this->csvinfo['sorteddata'][$i]['status']="<b>"._("failed")."</b>";
215 $failing = $i+1;
216 break;
217 } else {
218 $this->csvinfo['sorteddata'][$i]['status']=_("ok");
219 $this->usertab->save();
220 change_password($this->usertab->dn,$password);
221 }
222 }
223 }
225 $pointsbefore = FALSE;
226 $pointsafter = FALSE;
228 /* Get Attributs for Tableheadline */
229 $this->csvinfo['colsstr'] = array();
230 for($i =0; $i <= $this->csvinfo['cols']; $i++) {
231 if(!empty($_POST[('row'.$i)])){
232 $this->csvinfo['colsstr'][$i] = $this->csvinfo['attr'][$_POST[('row'.$i)]];
233 }
234 }
236 /*Create array with data for the template */
237 if($failing == FALSE){
239 $dataouts= array();
240 for($i =1; $i <= $this->csvinfo['shownrowscount']; $i++) {
241 if(is_array($this->csvinfo['sorteddata'][($i-1)])){
242 foreach($this->csvinfo['sorteddata'][($i-1)] as $dat){
243 $dataouts[]=$dat;
244 }
245 }
246 }
248 if($this->csvinfo['rows']> $this->csvinfo['shownrowscount']){
249 $pointsafter = TRUE;
250 }
251 } else {
252 $pointsbefore = TRUE;
253 $pointsafter = TRUE;
255 $begin = $failing -3;
257 if($begin <0) {
258 $begin =0;
259 $pointsbefore = FALSE;
260 }
262 $end = $failing + 2;
264 if($end > $this->csvinfo['rows']) {
265 $end = $this->csvinfo['rows']+1;
266 $pointsafter = FALSE;
267 }
268 $this->csvinfo['shownrowscount']=$end - $begin;
270 if($this->csvinfo['shownrowscount']> $this->csvinfo['rows'])$this->csvinfo['shownrowscount']=$this->csvinfo['rows'];
272 $dataouts = array();
273 for($i =$begin; $i <= $end; $i++) {
274 if(is_array($this->csvinfo['sorteddata'][($i-1)])){
275 foreach($this->csvinfo['sorteddata'][($i-1)] as $dat){
276 $dataouts[]=$dat;
277 }
278 }
279 }
280 }
281 $tmparr2 = $this->csvinfo['colsstr'];
282 $tmparr2[]=_("status");
284 /* Error? */
285 if ($failing){
286 print_red(sprintf(_("An Error Occured while inserting entry %s - process aborted"), $failing));
287 }
288 $smarty->assign("error",$failing);
290 /* Set vars to smarty */
291 $smarty->assign("cols",count($tmparr2));
292 $smarty->assign("anz" ,$this->csvinfo['count']);
293 $smarty->assign("rows",$this->csvinfo['shownrowscount']);
296 $cnt = 0 ;
297 $tmp2 = $tmp3 = array();
298 if(is_array($dataouts))
299 foreach($dataouts as $tmp){
300 $tmp2[] = $tmp;
301 $cnt ++ ;
302 if($cnt >= count($tmparr2)){
303 $tmp3[] = $tmp2;
304 $tmp2= array();
305 $cnt = 0;
306 }
307 }
308 $smarty->assign("head",$tmparr2);
309 $smarty->assign("data",$tmp3);
311 /* Set other vars */
312 $smarty->assign("i",1);
313 $smarty->assign("ie",0);
314 $smarty->assign("tplid",$this->csvinfo['tplid']);
316 $smarty->assign("pointsafter",$pointsafter);
317 $smarty->assign("pointsbefore",$pointsbefore);
318 } else {
319 /* Set Template ID */
320 $tplid = $_POST['tplid'];
323 $smarty->assign("tpl",$arrtemplates[$tplid]);
324 print_red (_("Nothing to import!"));
325 }
327 /* If theres a File uploaded */
328 } else {
329 /* Check if theres a file uploaded */
330 if(!empty($_FILES['userfile']['name'])){
332 $handle = NULL;
334 if((!isset($_FILES['userfile']['name']))||(!isset($_POST['fileup'])))
335 {
336 print_red(_("There is no file uploaded."));
337 $smarty->assign("LDIFError",TRUE);
338 }
339 elseif(!$_FILES['userfile']['size'] > 0 )
340 {
341 print_red(_("The specified file is empty."));
342 $smarty->assign("LDIFError",TRUE);
343 }
344 /* Is there a tmp file, which we can use ? */
345 elseif(!file_exists($_FILES['userfile']['tmp_name']))
346 {
347 print_red(_("There is no file uploaded."));
348 $smarty->assign("LDIFError",TRUE);
349 }
350 elseif(!$handle = @fopen($_FILES['userfile']['tmp_name'],"r"))
351 {
352 print_red(_("There is no file uploaded."));
353 $smarty->assign("LDIFError",TRUE);
354 }
355 else
356 {
357 $smarty->assign("fileup",TRUE);
358 $str = "";
361 /* Reading content */
362 while(!feof($handle)) {
363 $str .= fread($handle,1024);
364 }
366 $lines = split("\n",$str);
367 $anz = 0;
368 $rest = 0;
369 $data = array();
371 /* check colum count */
372 if(is_array($lines))
373 foreach($lines as $line) {
374 /* continue if theres a comment */
375 if(substr(trim($line),0,1)=="#"){
376 continue;
377 }
379 $line= str_replace ("\t","",$line);
380 $cells = split(",",$line ) ;
382 if(count($cells)> $anz ){
383 $anz = count($cells);
384 }
385 }
387 /* At least one entry */
388 if($anz >1) {
390 /* Generate array with outpu info */
391 if(is_array($lines))
392 foreach($lines as $line) {
393 $rest = 0;
394 $cnt = 0;
396 /* dont use comments or empty lines */
397 if((substr(trim($line),0,1)=="#")||(empty($line))){
398 continue;
399 }
401 /* replace \t to , */
402 $line= str_replace ("\t" ,"" ,$line);
404 /* get all elements */
405 $cells = split(",",$line ) ;
407 /* attach all elements to data array */
408 if(is_array($cells))
409 foreach($cells as $cell) {
410 if(!empty($cell)) {
411 $cnt++;
412 $data[]=trim($cell);
413 }
414 }
416 /* cell count less than anz, attach some empty fields */
417 if(($cnt != $anz)&&(!empty($cnt))) {
418 $rest = $anz - $cnt;
419 for($i = 0 ; $i < $rest ; $i ++){
420 $data[] = " ";
421 }
422 }
423 }
425 unset($this->csvinfo['sorteddata']);
426 unset($this->csvinfo['colsstr']);
427 unset($this->csvinfo['sorteddata']);
429 $this->csvinfo['cols'] = $anz;
430 $this->csvinfo['data'] = array();
431 $this->csvinfo['data'] = $data;
432 $this->csvinfo['count'] = count($this->csvinfo['data']);
434 if($this->csvinfo['count']> (6* $this->csvinfo['cols'])) {
435 /* only show 6 rows in ouptuttablei */
436 $datouttemp = array_chunk($this->csvinfo['data'],(6* $this->csvinfo['cols']));
437 $this->csvinfo['dataout']=$datouttemp[0];
438 $this->csvinfo['shownrowscount'] = 6;
439 } else {
440 $this->csvinfo['shownrowscount'] = (count($this->csvinfo['data']))/$this->csvinfo['cols'];
441 $this->csvinfo['dataout']= $this->csvinfo['data'];
442 }
444 $this->csvinfo['tplid'] = $_POST['template'];
445 $this->csvinfo['templatestr'] = $this->csvinfo['arrtemplates' ][$this->csvinfo['tplid']];
446 $this->csvinfo['count'] = count($this->csvinfo['data']);
447 $this->csvinfo['rows'] = (count($this->csvinfo['data'])/$anz);
449 $i = 0;
450 $tmp = $tmp2= array();
451 if(is_array($this->csvinfo['dataout']))
452 foreach($this->csvinfo['dataout'] as $dat){
453 $tmp[]= $dat;
454 $i++;
455 if($i >=$this->csvinfo['cols']){
456 $i = 0;
457 $tmp2[] = $tmp;
458 $tmp = array();
459 }
461 }
463 /* Set Templateid */
464 $smarty->assign("tplid",$this->csvinfo['tplid']);
466 /* Set Template */
467 $smarty->assign("tpl",$this->csvinfo['templatestr']);
469 /* Temp var 1 */
470 $smarty->assign("ia",1);
472 /* Temp var 2 */
473 $smarty->assign("i",0);
475 /* Num rows */
476 $smarty->assign("rows",$this->csvinfo['shownrowscount']);
479 for($i = 0 ; $i < $anz; $i ++)
480 $this->csvinfo['arr_selected'][]="0";
482 $smarty->assign("selectedattrs",$this->csvinfo['arr_selected']);
484 /* Entrie count5 */
485 $smarty->assign("anz",$this->csvinfo['cols']);
487 /* Array with data */
488 $smarty->assign("data",$tmp2);
490 @fclose($handle);
491 } else {
492 $smarty->assign("tpl",$this->csvinfo['attr'][$_POST['template']]);
493 $smarty->assign("LDIFError",TRUE);
494 $smarty->assign("fileup",FALSE);
495 print_red(_("The selected file does not contain any CSV Data..."));
496 }
497 }
498 }
499 }
501 /* Show main page */
502 return ($smarty->fetch (get_template_path('contentcsv.tpl', TRUE)));
503 }
505 }
507 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
508 ?>