src/addressbook.php

   1 <?php
   2
   3 /**
   4  * addressbook.php
   5  *
   6  * Copyright (c) 1999-2002 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  * $Id$
  12  */
  13
  14 /* Path for SquirrelMail required files. */
  15 define('SM_PATH','../');
  16
  17 /* SquirrelMail required files. */
  18 require_once(SM_PATH . 'include/validate.php');
  19 require_once(SM_PATH . 'functions/array.php');
  20 require_once(SM_PATH . 'functions/display_messages.php');
  21 require_once(SM_PATH . 'functions/addressbook.php');
  22 require_once(SM_PATH . 'functions/strings.php');
  23 require_once(SM_PATH . 'functions/html.php');
  24
  25 /* Make an input field */
  26 function adressbook_inp_field($label, $field, $name, $size, $values, $add) {
  27     global $color;
  28     $td_str = '<INPUT NAME="' . $name . '[' . $field . ']" SIZE="' . $size . '" VALUE="';
  29     if (isset($values[$field])) {
  30         $td_str .= htmlspecialchars( strip_tags( $values[$field] ) );
  31     }
  32     $td_str .= '">' . $add . '';
  33     return html_tag( 'tr' ,
  34         html_tag( 'td', $label . ':', 'right', $color[4]) .
  35         html_tag( 'td', $td_str, 'left', $color[4])
  36         )
  37     . "\n";
  38 }
  39
  40 /* Output form to add and modify address data */
  41 function address_form($name, $submittext, $values = array()) {
  42     global $color;
  43
  44     echo html_tag( 'table',
  45                        adressbook_inp_field(_("Nickname"),     'nickname', $name, 15, $values,
  46                            ' <SMALL>' . _("Must be unique") . '</SMALL>') .
  47                        adressbook_inp_field(_("E-mail address"),  'email', $name, 45, $values, '') .
  48                        adressbook_inp_field(_("First name"),  'firstname', $name, 45, $values, '') .
  49                        adressbook_inp_field(_("Last name"),    'lastname', $name, 45, $values, '') .
  50                        adressbook_inp_field(_("Additional info"), 'label', $name, 45, $values, '') .
  51                        html_tag( 'tr',
  52                            html_tag( 'td',
  53                                        '<INPUT TYPE=submit NAME="' . $name . '[SUBMIT]" VALUE="' .
  54                                        $submittext . '">',
  55                                    'center', $color[4], 'colspan="2"')
  56                        )
  57     , 'center', '', 'border="0" cellpadding="1" width="90%"') ."\n";
  58 }
  59
  60 /* Open addressbook, with error messages on but without LDAP (the *
  61  * second "true"). Don't need LDAP here anyway                    */
  62 $abook = addressbook_init(true, true);
  63 if($abook->localbackend == 0) {
  64     plain_error_message(
  65         _("No personal address book is defined. Contact administrator."),
  66         $color);
  67     exit();
  68 }
  69
  70 displayPageHeader($color, 'None');
  71
  72 $defdata   = array();
  73 $formerror = '';
  74 $abortform = false;
  75 $showaddrlist = true;
  76 $defselected  = array();
  77 $form_url = 'addressbook.php';
  78
  79
  80 /* Handle user's actions */
  81 if($REQUEST_METHOD == 'POST') {
  82
  83     /**************************************************
  84      * Add new address                                *
  85      **************************************************/
  86     if (!empty($addaddr['nickname'])) {
  87         foreach( $addaddr as $k => $adr ) {
  88             $addaddr[$k] = strip_tags( $adr );
  89         }
  90         $r = $abook->add($addaddr, $abook->localbackend);
  91
  92         /* Handle error messages */
  93         if (!$r) {
  94             /* Remove backend name from error string */
  95             $errstr = $abook->error;
  96             $errstr = ereg_replace('^\[.*\] *', '', $errstr);
  97
  98             $formerror = $errstr;
  99             $showaddrlist = false;
 100             $defdata = $addaddr;
 101         }
 102     } else {
 103
 104         /************************************************
 105          * Delete address(es)                           *
 106          ************************************************/
 107         if ((!empty($deladdr)) && sizeof($sel) > 0) {
 108             $orig_sel = $sel;
 109             sort($sel);
 110
 111             /* The selected addresses are identidied by "backend:nickname". *
 112              * Sort the list and process one backend at the time            */
 113             $prevback  = -1;
 114             $subsel    = array();
 115             $delfailed = false;
 116
 117             for ($i = 0 ; (($i < sizeof($sel)) && !$delfailed) ; $i++) {
 118                 list($sbackend, $snick) = explode(':', $sel[$i]);
 119
 120                 /* When we get to a new backend, process addresses in *
 121                  * previous one.                                      */
 122                 if ($prevback != $sbackend && $prevback != -1) {
 123
 124                     $r = $abook->remove($subsel, $prevback);
 125                     if (!$r) {
 126                         $formerror = $abook->error;
 127                         $i = sizeof($sel);
 128                         $delfailed = true;
 129                         break;
 130                     }
 131                     $subsel   = array();
 132                 }
 133
 134                 /* Queue for processing */
 135                 array_push($subsel, $snick);
 136                 $prevback = $sbackend;
 137             }
 138
 139             if (!$delfailed) {
 140                 $r = $abook->remove($subsel, $prevback);
 141                 if (!$r) { /* Handle errors */
 142                     $formerror = $abook->error;
 143                     $delfailed = true;
 144                 }
 145             }
 146
 147             if ($delfailed) {
 148                 $showaddrlist = true;
 149                 $defselected  = $orig_sel;
 150             }
 151
 152         } else {
 153
 154             /***********************************************
 155              * Update/modify address                       *
 156              ***********************************************/
 157             if (!empty($editaddr)) {
 158
 159                 /* Stage one: Copy data into form */
 160                 if (isset($sel) && sizeof($sel) > 0) {
 161                     if(sizeof($sel) > 1) {
 162                         $formerror = _("You can only edit one address at the time");
 163                         $showaddrlist = true;
 164                         $defselected = $sel;
 165                     } else {
 166                         $abortform = true;
 167                         list($ebackend, $enick) = explode(':', $sel[0]);
 168                         $olddata = $abook->lookup($enick, $ebackend);
 169
 170                         /* Display the "new address" form */
 171                         echo '<FORM ACTION="' . $form_url . '" METHOD="POST">' .
 172                              "\n" .
 173                              html_tag( 'table',
 174                                 html_tag( 'tr',
 175                                    html_tag( 'td',
 176                                       "\n". '<strong>' . _("Update address") . '</strong>' ."\n",
 177                                       'center', $color[0] )
 178                                    ),
 179                              'center', '', 'width="100%" ' );
 180                         address_form("editaddr", _("Update address"), $olddata);
 181                         echo '<INPUT TYPE=hidden NAME=oldnick VALUE="' .
 182                              htmlspecialchars($olddata["nickname"]) . "\">\n" .
 183                              '<INPUT TYPE=hidden NAME=backend VALUE="' .
 184                              htmlspecialchars($olddata["backend"]) . "\">\n" .
 185                              '<INPUT TYPE=hidden NAME=doedit VALUE=1>' . "\n" .
 186                              '</FORM>';
 187                     }
 188                 } else {
 189
 190                     /* Stage two: Write new data */
 191                     if ($doedit = 1) {
 192                         $newdata = $editaddr;
 193                         $r = $abook->modify($oldnick, $newdata, $backend);
 194
 195                         /* Handle error messages */
 196                         if (!$r) {
 197                             /* Display error */
 198                              echo html_tag( 'table',
 199                                 html_tag( 'tr',
 200                                    html_tag( 'td',
 201                                       "\n". '<br><strong><font color="' . $color[2] .
 202                                       '">' . _("ERROR") . ': ' . $abook->error . '</font></strong>' ."\n",
 203                                       'center' )
 204                                    ),
 205                              'center', '', 'width="100%"' );
 206
 207                             /* Display the "new address" form again */
 208                             echo '<FORM ACTION="' . $form_url .
 209                                  '" METHOD="POST">' . "\n" .
 210                                  html_tag( 'table',
 211                                      html_tag( 'tr',
 212                                          html_tag( 'td',
 213                                                     "\n". '<br><strong>' . _("Update address") . '</strong>' ."\n",
 214                                          'center', $color[0] )
 215                                      ),
 216                                  'center', '', 'width="100%"' ) .
 217                             address_form("editaddr", _("Update address"), $newdata);
 218                             echo '<INPUT TYPE=hidden NAME=oldnick VALUE="' .
 219                                  htmlspecialchars($oldnick) . "\">\n" .
 220                                  '<INPUT TYPE=hidden NAME=backend VALUE="' .
 221                                  htmlspecialchars($backend) . "\">\n" .
 222                                  '<INPUT TYPE=hidden NAME=doedit VALUE=1>' .
 223                                  "\n" . '</FORM>';
 224                             $abortform = true;
 225                         }
 226                     } else {
 227
 228                         /* Should not get here... */
 229                         plain_error_message(_("Unknown error"), $color);
 230                         $abortform = true;
 231                     }
 232                 }
 233             } /* !empty($editaddr)                  - Update/modify address */
 234         } /* (!empty($deladdr)) && sizeof($sel) > 0 - Delete address(es) */
 235     } /* !empty($addaddr['nickname'])               - Add new address */
 236
 237     // Some times we end output before forms are printed
 238     if($abortform) {
 239        echo "</BODY></HTML>\n";
 240        exit();
 241     }
 242 }
 243
 244
 245 /* =================================================================== *
 246  * The following is only executed on a GET request, or on a POST when  *
 247  * a user is added, or when "delete" or "modify" was successful.       *
 248  * =================================================================== */
 249
 250 /* Display error messages */
 251 if (!empty($formerror)) {
 252     echo html_tag( 'table',
 253         html_tag( 'tr',
 254             html_tag( 'td',
 255                    "\n". '<br><strong><font color="' . $color[2] .
 256                    '">' . _("ERROR") . ': ' . $formerror . '</font></strong>' ."\n",
 257             'center' )
 258         ),
 259     'center', '', 'width="100%"' );
 260 }
 261
 262
 263 /* Display the address management part */
 264 if ($showaddrlist) {
 265     /* Get and sort address list */
 266     $alist = $abook->list_addr();
 267     if(!is_array($alist)) {
 268         plain_error_message($abook->error, $color);
 269         exit;
 270     }
 271
 272     usort($alist,'alistcmp');
 273     $prevbackend = -1;
 274     $headerprinted = false;
 275
 276     echo html_tag( 'p', '<a href="#AddAddress">' . _("Add address") . '</a>', 'center' ) . "\n";
 277
 278     /* List addresses */
 279     if (count($alist) > 0) {
 280         echo '<FORM ACTION="' . $form_url . '" METHOD="POST">' . "\n";
 281         while(list($undef,$row) = each($alist)) {
 282
 283             /* New table header for each backend */
 284             if($prevbackend != $row['backend']) {
 285                 if($prevbackend < 0) {
 286                     echo html_tag( 'table',
 287                                     html_tag( 'tr',
 288                                           html_tag( 'td',
 289                                                      '<INPUT TYPE=submit NAME=editaddr VALUE="' .
 290                                                      _("Edit selected") . "\">\n" .
 291                                                      '<INPUT TYPE=submit NAME=deladdr VALUE="' .
 292                                                      _("Delete selected") . "\">\n",
 293                                           'center', '', 'colspan="5"' )
 294                                     ) .
 295                                     html_tag( 'tr',
 296                                           html_tag( 'td', '&nbsp;<br>', 'center', '', 'colspan="5"' )
 297                                     ) ,
 298                              'center' );
 299                 }
 300
 301                 echo html_tag( 'table',
 302                                 html_tag( 'tr',
 303                                     html_tag( 'td', "\n" . '<strong>' . $row['source'] . '</strong>' . "\n", 'center', $color[0] )
 304                                 ) ,
 305                         'center', '', 'width="95%"' ) ."\n"
 306                 . html_tag( 'table', '', 'center', '', 'border="0" cellpadding="1" cellspacing="0" width="90%"' ) .
 307                       html_tag( 'tr', "\n" .
 308                           html_tag( 'th', '&nbsp;', 'left', '', 'width="1%"' ) .
 309                           html_tag( 'th', _("Nickname"), 'left', '', 'width="1%"' ) .
 310                           html_tag( 'th', _("Name"), 'left', '', 'width="1%"' ) .
 311                           html_tag( 'th', _("E-mail"), 'left', '', 'width="1%"' ) .
 312                           html_tag( 'th', _("Info"), 'left', '', 'width="1%"' ) ,
 313                       '', $color[9] ) . "\n";
 314
 315                 $line = 0;
 316                 $headerprinted = true;
 317             } /* End of header */
 318
 319             $prevbackend = $row['backend'];
 320
 321             /* Check if this user is selected */
 322             if(in_array($row['backend'] . ':' . $row['nickname'], $defselected)) {
 323                 $selected = 'CHECKED';
 324             } else {
 325                 $selected = '';
 326             }
 327
 328             /* Print one row */
 329             $tr_bgcolor = '';
 330             if ($line % 2) { $tr_bgcolor = $color[0]; }
 331             echo html_tag( 'tr', '') .
 332             html_tag( 'td',
 333                 '<SMALL>' .
 334                 '<INPUT TYPE=checkbox ' . $selected . ' NAME="sel[]" VALUE="' .
 335                 $row['backend'] . ':' . $row['nickname'] . '"></SMALL>' ,
 336                 'center', '', 'valign="top" width="1%"' ) .
 337             html_tag( 'td', '&nbsp;' . $row['nickname'] . '&nbsp;', 'left', '', 'valign="top" width="1%" nowrap' ) .
 338             html_tag( 'td', '&nbsp;' . $row['name'] . '&nbsp;', 'left', '', 'valign="top" width="1%" nowrap' ) .
 339             html_tag( 'td', '', 'left', '', 'valign="top" width="1%" nowrap' ) . '&nbsp;';
 340             $email = $abook->full_address($row);
 341             if ($compose_new_win == '1') {
 342                 echo '<a href="javascript:void(0)" onclick=comp_in_new(false,"compose.php?send_to='.rawurlencode($email).'")>';
 343             }
 344             else {
 345                 echo '<A HREF="compose.php?send_to=' . rawurlencode($email).'">';
 346             }
 347             echo htmlspecialchars($row['email']) . '</A>&nbsp;</td>'."\n".
 348             html_tag( 'td', '&nbsp;' . htmlspecialchars($row['label']) . '&nbsp;', 'left', '', 'valign="top" width="1%"' ) .
 349             "</tr>\n";
 350             $line++;
 351         }
 352
 353         /* End of list. Close table. */
 354         if ($headerprinted) {
 355             echo html_tag( 'tr',
 356                         html_tag( 'td',
 357                                 '<INPUT TYPE="submit" NAME="editaddr" VALUE="' . _("Edit selected") .
 358                                 "\">\n" .
 359                                 '<INPUT TYPE="submit" NAME="deladdr" VALUE="' . _("Delete selected") .
 360                                 "\">\n",
 361                          'center', '', 'colspan="5"' )
 362                     );
 363         }
 364         echo '</table></FORM>';
 365     }
 366 } /* end of addresslist */
 367
 368
 369 /* Display the "new address" form */
 370 echo '<a name="AddAddress"></a>' . "\n" .
 371     '<FORM ACTION="' . $form_url . '" NAME=f_add METHOD="POST">' . "\n" .
 372     html_tag( 'table',
 373         html_tag( 'tr',
 374             html_tag( 'td', "\n". '<strong>' . sprintf(_("Add to %s"), $abook->localbackendname) . '</strong>' . "\n",
 375                 'center', $color[0]
 376             )
 377         )
 378     , 'center', '', 'width="100%"' ) ."\n";
 379 address_form('addaddr', _("Add address"), $defdata);
 380 echo '</FORM>';
 381
 382 /* Add hook for anything that wants on the bottom */
 383 do_hook('addressbook_bottom');
 384 ?>
 385
 386 </BODY></HTML>