src/addressbook.php

   1 <?php
   2
   3 /**
   4  * addressbook.php
   5  *
   6  * Copyright (c) 1999-2004 The SquirrelMail Project Team
   7  * Licensed under the GNU GPL. For full terms see the file COPYING.
   8  *
   9  * Manage personal address book.
  10  *
  11  * @version $Id$
  12  * @package squirrelmail
  13  */
  14
  15 /**
  16  * Path for SquirrelMail required files.
  17  * @ignore
  18  */
  19 define('SM_PATH','../');
  20
  21 /** SquirrelMail required files. */
  22 require_once(SM_PATH . 'include/validate.php');
  23 require_once(SM_PATH . 'functions/display_messages.php');
  24 require_once(SM_PATH . 'functions/addressbook.php');
  25 require_once(SM_PATH . 'functions/forms.php');
  26
  27 /** lets get the global vars we may need */
  28 sqgetGlobalVar('key',       $key,           SQ_COOKIE);
  29
  30 sqgetGlobalVar('username',  $username,      SQ_SESSION);
  31 sqgetGlobalVar('onetimepad',$onetimepad,    SQ_SESSION);
  32 sqgetGlobalVar('base_uri',  $base_uri,      SQ_SESSION);
  33 sqgetGlobalVar('delimiter', $delimiter,     SQ_SESSION);
  34
  35 /* From the address form */
  36 sqgetGlobalVar('addaddr',   $addaddr,   SQ_POST);
  37 sqgetGlobalVar('editaddr',  $editaddr,  SQ_POST);
  38 sqgetGlobalVar('deladdr',   $deladdr,   SQ_POST);
  39 sqgetGlobalVar('sel',       $sel,       SQ_POST);
  40 sqgetGlobalVar('oldnick',   $oldnick,   SQ_POST);
  41 sqgetGlobalVar('backend',   $backend,   SQ_POST);
  42 sqgetGlobalVar('doedit',    $doedit,    SQ_POST);
  43
  44 /* Get sorting order */
  45 $abook_sort_order = get_abook_sort();
  46
  47 /* Open addressbook, with error messages on but without LDAP (the *
  48  * second "true"). Don't need LDAP here anyway                    */
  49 $abook = addressbook_init(true, true);
  50 if($abook->localbackend == 0) {
  51     plain_error_message(
  52             _("No personal address book is defined. Contact administrator."),
  53             $color);
  54     exit();
  55 }
  56
  57 displayPageHeader($color, 'None');
  58
  59 $defdata   = array();
  60 $formerror = '';
  61 $abortform = false;
  62 $showaddrlist = true;
  63 $defselected  = array();
  64 $form_url = 'addressbook.php';
  65
  66
  67 /* Handle user's actions */
  68 if(sqgetGlobalVar('REQUEST_METHOD', $req_method, SQ_SERVER) && $req_method == 'POST') {
  69
  70     /**************************************************
  71      * Add new address                                *
  72      **************************************************/
  73     if (isset($addaddr)) {
  74         if (isset($backend)) {
  75             $r = $abook->add($addaddr, $backend);
  76         } else {
  77             $r = $abook->add($addaddr, $abook->localbackend);
  78         }
  79
  80         /* Handle error messages */
  81         if (!$r) {
  82             /* Remove backend name from error string */
  83             $errstr = $abook->error;
  84             $errstr = ereg_replace('^\[.*\] *', '', $errstr);
  85
  86             $formerror = $errstr;
  87             $showaddrlist = false;
  88             $defdata = $addaddr;
  89         }
  90     } else {
  91
  92         /************************************************
  93          * Delete address(es)                           *
  94          ************************************************/
  95         if ((!empty($deladdr)) && sizeof($sel) > 0) {
  96             $orig_sel = $sel;
  97             sort($sel);
  98
  99             /* The selected addresses are identidied by "backend:nickname". *
 100              * Sort the list and process one backend at the time            */
 101             $prevback  = -1;
 102             $subsel    = array();
 103             $delfailed = false;
 104
 105             for ($i = 0 ; (($i < sizeof($sel)) && !$delfailed) ; $i++) {
 106                 list($sbackend, $snick) = explode(':', $sel[$i]);
 107
 108                 /* When we get to a new backend, process addresses in *
 109                  * previous one.                                      */
 110                 if ($prevback != $sbackend && $prevback != -1) {
 111
 112                     $r = $abook->remove($subsel, $prevback);
 113                     if (!$r) {
 114                         $formerror = $abook->error;
 115                         $i = sizeof($sel);
 116                         $delfailed = true;
 117                         break;
 118                     }
 119                     $subsel   = array();
 120                 }
 121
 122                 /* Queue for processing */
 123                 array_push($subsel, $snick);
 124                 $prevback = $sbackend;
 125             }
 126
 127             if (!$delfailed) {
 128                 $r = $abook->remove($subsel, $prevback);
 129                 if (!$r) { /* Handle errors */
 130                     $formerror = $abook->error;
 131                     $delfailed = true;
 132                 }
 133             }
 134
 135             if ($delfailed) {
 136                 $showaddrlist = true;
 137                 $defselected  = $orig_sel;
 138             }
 139
 140         } else {
 141
 142             /***********************************************
 143              * Update/modify address                       *
 144              ***********************************************/
 145             if (!empty($editaddr)) {
 146
 147                 /* Stage one: Copy data into form */
 148                 if (isset($sel) && sizeof($sel) > 0) {
 149                     if(sizeof($sel) > 1) {
 150                         $formerror = _("You can only edit one address at the time");
 151                         $showaddrlist = true;
 152                         $defselected = $sel;
 153                     } else {
 154                         $abortform = true;
 155                         list($ebackend, $enick) = explode(':', $sel[0]);
 156                         $olddata = $abook->lookup($enick, $ebackend);
 157
 158                         /* Display the "new address" form */
 159                         abook_create_form($form_url,'editaddr',_("Update address"),_("Update address"),$olddata);
 160                         echo addHidden('oldnick', $olddata['nickname']).
 161                             addHidden('backend', $olddata['backend']).
 162                             addHidden('doedit', '1').
 163                             '</form>';
 164                     }
 165                 } else {
 166
 167                     /* Stage two: Write new data */
 168                     if ($doedit = 1) {
 169                         $newdata = $editaddr;
 170                         $r = $abook->modify($oldnick, $newdata, $backend);
 171
 172                         /* Handle error messages */
 173                         if (!$r) {
 174                             /* Display error */
 175                             echo html_tag( 'table',
 176                                     html_tag( 'tr',
 177                                         html_tag( 'td',
 178                                             "\n". '<strong><font color="' . $color[2] .
 179                                             '">' . _("ERROR") . ': ' . $abook->error . '</font></strong>' ."\n",
 180                                             'center' )
 181                                         ),
 182                                     'center', '', 'width="100%"' );
 183
 184                             /* Display the "new address" form again */
 185                             abook_create_form($form_url,'editaddr',_("Update address"),_("Update address"),$newdata);
 186                             echo addHidden('oldnick', $oldnick).
 187                                 addHidden('backend', $backend).
 188                                 addHidden('doedit',  '1').
 189                                 "\n" . '</form>';
 190                             $abortform = true;
 191                         }
 192                     } else {
 193
 194                         /* Should not get here... */
 195                         plain_error_message(_("Unknown error"), $color);
 196                         $abortform = true;
 197                     }
 198                 }
 199             } /* !empty($editaddr)                  - Update/modify address */
 200         } /* (!empty($deladdr)) && sizeof($sel) > 0 - Delete address(es) */
 201     } /* !empty($addaddr['nickname'])               - Add new address */
 202
 203     // Some times we end output before forms are printed
 204     if($abortform) {
 205         echo "</body></html>\n";
 206         exit();
 207     }
 208 }
 209
 210
 211 /* =================================================================== *
 212  * The following is only executed on a GET request, or on a POST when  *
 213  * a user is added, or when "delete" or "modify" was successful.       *
 214  * =================================================================== */
 215
 216 /* Display error messages */
 217 if (!empty($formerror)) {
 218     echo html_tag( 'table',
 219             html_tag( 'tr',
 220                 html_tag( 'td',
 221                     "\n". '<br /><strong><font color="' . $color[2] .
 222                     '">' . _("ERROR") . ': ' . $formerror . '</font></strong>' ."\n",
 223                     'center' )
 224                 ),
 225             'center', '', 'width="100%"' );
 226 }
 227
 228
 229 /* Display the address management part */
 230 if ($showaddrlist) {
 231     /* Get and sort address list */
 232     $alist = $abook->list_addr();
 233     if(!is_array($alist)) {
 234         plain_error_message($abook->error, $color);
 235         exit;
 236     }
 237
 238     usort($alist,'alistcmp');
 239     $prevbackend = -1;
 240     $headerprinted = false;
 241
 242     echo html_tag( 'p', '<a href="#AddAddress">' . _("Add address") . '</a>', 'center' ) . "\n";
 243
 244     /* List addresses */
 245     if (count($alist) > 0) {
 246         echo addForm($form_url, 'post');
 247         while(list($undef,$row) = each($alist)) {
 248
 249             /* New table header for each backend */
 250             if($prevbackend != $row['backend']) {
 251                 if($prevbackend < 0) {
 252                     echo html_tag( 'table',
 253                             html_tag( 'tr',
 254                                 html_tag( 'td',
 255                                     addSubmit(_("Edit selected"), 'editaddr').
 256                                     addSubmit(_("Delete selected"), 'deladdr'),
 257                                     'center', '', 'colspan="5"' )
 258                                 ) .
 259                             html_tag( 'tr',
 260                                 html_tag( 'td', '&nbsp;<br />', 'center', '', 'colspan="5"' )
 261                                 ),
 262                             'center' );
 263                     echo "\n<!-- start of address book table -->\n" .
 264                         html_tag( 'table', '', 'center', '', 'border="0" cellpadding="1" cellspacing="0" width="90%"' ) .
 265                         html_tag( 'tr', "\n" .
 266                                 html_tag( 'th', '&nbsp;', 'left', '', 'width="1%"' ) . "\n" .
 267                                 html_tag( 'th', _("Nickname") .
 268                                     show_abook_sort_button($abook_sort_order, _("sort by nickname"), 0, 1),
 269                                     'left', '', 'width="1%"' ) . "\n" .
 270                                 html_tag( 'th', _("Name") .
 271                                     show_abook_sort_button($abook_sort_order, _("sort by name"), 2, 3),
 272                                     'left', '', 'width="1%"' ) . "\n" .
 273                                 html_tag( 'th', _("E-mail") .
 274                                     show_abook_sort_button($abook_sort_order, _("sort by email"), 4, 5),
 275                                     'left', '', 'width="1%"' ) . "\n" .
 276                                 html_tag( 'th', _("Info") .
 277                                     show_abook_sort_button($abook_sort_order, _("sort by info"), 6, 7),
 278                                     'left', '', 'width="1%"' ) . "\n",
 279                                 '', $color[9] ) . "\n";
 280                 }
 281
 282                 // Separate different backends with <hr />
 283                 if($prevbackend > 0) {
 284                     echo  html_tag( 'tr',
 285                             html_tag( 'td', "<hr />", 'center', '' ,'colspan="5"' )
 286                             );
 287                 }
 288
 289                 // Print backend name
 290                 echo  html_tag( 'tr',
 291                         html_tag( 'td', "\n" . '<strong>' . $row['source'] . '</strong>' . "\n", 'center', $color[0] ,'colspan="5"' )
 292                         );
 293
 294                 $line = 0;
 295                 $headerprinted = true;
 296             } /* End of header */
 297
 298             $prevbackend = $row['backend'];
 299
 300             /* Check if this user is selected */
 301             $selected = in_array($row['backend'] . ':' . $row['nickname'], $defselected);
 302
 303             /* Print one row, with alternating color */
 304             if ($line % 2) {
 305                 $tr_bgcolor = $color[12];
 306             } else {
 307                 $tr_bgcolor = $color[4];
 308             }
 309             if ($squirrelmail_language == 'ja_JP') {
 310                 echo html_tag( 'tr', '', '', $tr_bgcolor);
 311                 if ($abook->backends[$row['backend']]->writeable) {
 312                     echo html_tag( 'td',
 313                             '<small>' .
 314                             addCheckBox('sel[]', $selected, $row['backend'].':'.$row['nickname']).
 315                             '</small>' ,
 316                             'center', '', 'valign="top" width="1%"' );
 317                 } else {
 318                     echo html_tag( 'td',
 319                             '&nbsp;' ,
 320                             'center', '', 'valign="top" width="1%"' );
 321                 }
 322                 echo html_tag( 'td', '&nbsp;' . $row['nickname'] . '&nbsp;', 'left', '', 'valign="top" width="1%" nowrap' ) .
 323                     html_tag( 'td', '&nbsp;' . $row['lastname'] . ' ' . $row['firstname'] . '&nbsp;', 'left', '', 'valign="top" width="1%" nowrap' ) .
 324                     html_tag( 'td', '', 'left', '', 'valign="top" width="1%" nowrap' ) . '&nbsp;';
 325             } else {
 326                 echo html_tag( 'tr', '', '', $tr_bgcolor);
 327                 if ($abook->backends[$row['backend']]->writeable) {
 328                     echo html_tag( 'td',
 329                             '<small>' .
 330                             addCheckBox('sel[]', $selected, $row['backend'] . ':' . $row['nickname']).
 331                             '</small>' ,
 332                             'center', '', 'valign="top" width="1%"' );
 333                 } else {
 334                     echo html_tag( 'td',
 335                             '&nbsp;' ,
 336                             'center', '', 'valign="top" width="1%"' );
 337                 }
 338                 echo html_tag( 'td', '&nbsp;' . $row['nickname'] . '&nbsp;', 'left', '', 'valign="top" width="1%" nowrap' ) .
 339                     html_tag( 'td', '&nbsp;' . $row['name'] . '&nbsp;', 'left', '', 'valign="top" width="1%" nowrap' ) .
 340                     html_tag( 'td', '', 'left', '', 'valign="top" width="1%" nowrap' ) . '&nbsp;';
 341             }
 342             $email = $abook->full_address($row);
 343             echo makeComposeLink('src/compose.php?send_to='.rawurlencode($email),
 344                     htmlspecialchars($row['email'])).
 345                 '&nbsp;</td>'."\n".
 346                 html_tag( 'td', '&nbsp;' . htmlspecialchars($row['label']) . '&nbsp;', 'left', '', 'valign="top" width="1%"' ) .
 347                 "</tr>\n";
 348             $line++;
 349         }
 350         echo "</table>" .
 351             "\n<!-- end of address book table -->\n";
 352
 353         /* End of list. Add edit/delete select buttons */
 354         if ($headerprinted) {
 355             echo html_tag( 'table',
 356                     html_tag( 'tr',
 357                         html_tag( 'td',
 358                             addSubmit(_("Edit selected"), 'editaddr') .
 359                             addSubmit(_("Delete selected"), 'deladdr'),
 360                             'center', '', 'colspan="5"' )
 361                         ),
 362                     'center' );
 363         }
 364         echo "</form>\n";
 365     }
 366 } /* end of addresslist */
 367
 368
 369 /* Display the "new address" form */
 370 echo '<a name="AddAddress"></a>' . "\n";
 371 abook_create_form($form_url,'addaddr',_("Add to address book"),_("Add address"),$defdata);
 372 echo "</form>\n";
 373
 374 /* Add hook for anything that wants on the bottom */
 375 do_hook('addressbook_bottom');
 376 ?>
 377 </body></html>