src/addressbook.php

   1 <?php
   2    /**
   3     **  addressbook.php
   4     **
   5     **  Copyright (c) 1999-2000 The SquirrelMail development team
   6     **  Licensed under the GNU GPL. For full terms see the file COPYING.
   7     **
   8     **  Manage personal address book.
   9     **
  10     **  $Id$
  11     **/
  12
  13    include('../src/validate.php');
  14    include('../functions/strings.php');
  15    include('../config/config.php');
  16    include('../functions/array.php');
  17    include('../functions/page_header.php');
  18    include('../functions/display_messages.php');
  19    include('../functions/addressbook.php');
  20
  21    // Sort array by the key "name"
  22    function alistcmp($a,$b) {
  23       if($a['backend'] > $b['backend'])
  24          return 1;
  25       else if($a['backend'] < $b['backend'])
  26          return -1;
  27
  28       return (strtolower($a['name']) > strtolower($b['name'])) ? 1 : -1;
  29    }
  30
  31    // Output form to add and modify address data
  32    function address_form($name, $submittext, $values = array()) {
  33       global $color;
  34       print "<TABLE BORDER=0 CELLPADDING=1 COLS=2 WIDTH=\"90%\" ALIGN=center>\n";
  35       printf("<TR><TD WIDTH=50 BGCOLOR=\"$color[4]\" ALIGN=RIGHT>%s:</TD>",
  36              _("Nickname"));
  37       printf("<TD BGCOLOR=\"%s\" ALIGN=left>".
  38              "<INPUT NAME=\"%s[nickname]\" SIZE=15 VALUE=\"%s\">".
  39              "&nbsp;<SMALL>%s</SMALL></TD></TR>\n",
  40              $color[4], $name,
  41              (isset($values['nickname']))?
  42                  htmlspecialchars($values['nickname']):"",
  43              _("Must be unique"));
  44       printf("<TR><TD WIDTH=50 BGCOLOR=\"$color[4]\" ALIGN=RIGHT>%s:</TD>",
  45              _("E-mail address"));
  46       printf("<TD BGCOLOR=\"%s\" ALIGN=left>".
  47              "<INPUT NAME=\"%s[email]\" SIZE=45 VALUE=\"%s\"></TD></TR>\n",
  48              $color[4], $name,
  49              (isset($values["email"]))?
  50                  htmlspecialchars($values["email"]):"");
  51       printf("<TR><TD WIDTH=50 BGCOLOR=\"$color[4]\" ALIGN=RIGHT>%s:</TD>",
  52              _("First name"));
  53       printf("<TD BGCOLOR=\"%s\" ALIGN=left>".
  54              "<INPUT NAME=\"%s[firstname]\" SIZE=45 VALUE=\"%s\"></TD></TR>\n",
  55              $color[4], $name,
  56              (isset($values["firstname"]))?
  57                  htmlspecialchars($values["firstname"]):"");
  58       printf("<TR><TD WIDTH=50 BGCOLOR=\"$color[4]\" ALIGN=RIGHT>%s:</TD>",
  59              _("Last name"));
  60       printf("<TD BGCOLOR=\"%s\" ALIGN=left>".
  61              "<INPUT NAME=\"%s[lastname]\" SIZE=45 VALUE=\"%s\"></TD></TR>\n",
  62              $color[4], $name,
  63              (isset($values["lastname"]))?
  64                  htmlspecialchars($values["lastname"]):"");
  65       printf("<TR><TD WIDTH=50 BGCOLOR=\"$color[4]\" ALIGN=RIGHT>%s:</TD>",
  66              _("Additional info"));
  67       printf("<TD BGCOLOR=\"%s\" ALIGN=left>".
  68              "<INPUT NAME=\"%s[label]\" SIZE=45 VALUE=\"%s\"></TD></TR>\n",
  69              $color[4], $name,
  70              (isset($values["label"]))?
  71                  htmlspecialchars($values["label"]):"");
  72
  73       printf("<TR><TD COLSPAN=2 BGCOLOR=\"%s\" ALIGN=center>\n".
  74              "<INPUT TYPE=submit NAME=\"%s[SUBMIT]\" VALUE=\"%s\"></TD></TR>\n",
  75              $color[4], $name, $submittext);
  76
  77       print "</TABLE>\n";
  78    }
  79
  80
  81    include('../src/load_prefs.php');
  82
  83    // Open addressbook, with error messages on but without LDAP (the
  84    // second "true"). Don't need LDAP here anyway
  85    $abook = addressbook_init(true, true);
  86    if($abook->localbackend == 0) {
  87       plain_error_message(_("No personal address book is defined. Contact administrator."), $color);
  88       exit();
  89    }
  90
  91    displayPageHeader($color, 'None');
  92
  93
  94    $defdata   = array();
  95    $formerror = '';
  96    $abortform = false;
  97    $showaddrlist = true;
  98    $defselected  = array();
  99
 100
 101    // Handle user's actions
 102    if($REQUEST_METHOD == 'POST') {
 103
 104       // ***********************************************
 105       // Add new address
 106       // ***********************************************
 107       if(!empty($addaddr['nickname'])) {
 108
 109          $r = $abook->add($addaddr, $abook->localbackend);
 110
 111          // Handle error messages
 112          if(!$r) {
 113             // Remove backend name from error string
 114             $errstr = $abook->error;
 115             $errstr = ereg_replace('^\[.*\] *', '', $errstr);
 116
 117             $formerror = $errstr;
 118             $showaddrlist = false;
 119             $defdata = $addaddr;
 120          }
 121
 122       }
 123
 124
 125       // ***********************************************
 126       // Delete address(es)
 127       // ***********************************************
 128       else if((!empty($deladdr)) &&
 129          sizeof($sel) > 0) {
 130          $orig_sel = $sel;
 131          sort($sel);
 132
 133          // The selected addresses are identidied by "backend:nickname".
 134          // Sort the list and process one backend at the time
 135          $prevback  = -1;
 136          $subsel    = array();
 137          $delfailed = false;
 138
 139          for($i = 0 ; (($i < sizeof($sel)) && !$delfailed) ; $i++) {
 140             list($sbackend, $snick) = explode(':', $sel[$i]);
 141
 142             // When we get to a new backend, process addresses in
 143             // previous one.
 144             if($prevback != $sbackend && $prevback != -1) {
 145
 146                $r = $abook->remove($subsel, $prevback);
 147                if(!$r) {
 148                   $formerror = $abook->error;
 149                   $i = sizeof($sel);
 150                   $delfailed = true;
 151                   break;
 152                }
 153                $subsel   = array();
 154             }
 155
 156             // Queue for processing
 157             array_push($subsel, $snick);
 158             $prevback = $sbackend;
 159          }
 160
 161          if(!$delfailed) {
 162             $r = $abook->remove($subsel, $prevback);
 163             if(!$r) { // Handle errors
 164                $formerror = $abook->error;
 165                $delfailed = true;
 166             }
 167          }
 168
 169          if($delfailed) {
 170             $showaddrlist = true;
 171             $defselected  = $orig_sel;
 172          }
 173       }
 174
 175
 176       // ***********************************************
 177       // Update/modify address
 178       // ***********************************************
 179       else if(!empty($editaddr)) {
 180
 181          // Stage one: Copy data into form
 182          if(sizeof($sel) > 0) {
 183             if(sizeof($sel) > 1) {
 184                $formerror = _("You can only edit one address at the time");
 185                $showaddrlist = true;
 186                $defselected = $sel;
 187             } else {
 188                $abortform = true;
 189                list($ebackend, $enick) = explode(':', $sel[0]);
 190                $olddata = $abook->lookup($enick, $ebackend);
 191
 192                // Display the "new address" form
 193                print "<FORM ACTION=\"$PHP_SELF\" METHOD=\"POST\">\n";
 194                print "<TABLE WIDTH=100% COLS=1 ALIGN=CENTER>\n";
 195                print "<TR><TD BGCOLOR=\"$color[0]\" ALIGN=CENTER>\n<STRONG>";
 196                print _("Update address");
 197                print "<STRONG>\n</TD></TR>\n";
 198                print "</TABLE>\n";
 199                address_form("editaddr", _("Update address"), $olddata);
 200                printf("<INPUT TYPE=hidden NAME=oldnick VALUE=\"%s\">\n",
 201                       htmlspecialchars($olddata["nickname"]));
 202                printf("<INPUT TYPE=hidden NAME=backend VALUE=\"%s\">\n",
 203                       htmlspecialchars($olddata["backend"]));
 204                print "<INPUT TYPE=hidden NAME=doedit VALUE=1>\n";
 205                print '</FORM>';
 206             }
 207          }
 208
 209          // Stage two: Write new data
 210          else if($doedit = 1) {
 211             $newdata = $editaddr;
 212             $r = $abook->modify($oldnick, $newdata, $backend);
 213
 214             // Handle error messages
 215             if(!$r) {
 216                // Display error
 217                print "<TABLE WIDTH=100% COLS=1 ALIGN=CENTER>\n";
 218                print "<TR><TD ALIGN=CENTER>\n<br><STRONG>";
 219                print "<FONT COLOR=\"$color[2]\">"._("ERROR").": ".
 220                       $abook->error."</FONT>";
 221                print "<STRONG>\n</TD></TR>\n";
 222                print "</TABLE>\n";
 223
 224                // Display the "new address" form again
 225                printf("<FORM ACTION=\"%s\" METHOD=\"POST\">\n", $PHP_SELF);
 226                print "<TABLE WIDTH=100% COLS=1 ALIGN=CENTER>\n";
 227                print "<TR><TD BGCOLOR=\"$color[0]\" ALIGN=CENTER>\n<STRONG>";
 228                print _("Update address");
 229                print "<STRONG>\n</TD></TR>\n";
 230                print "</TABLE>\n";
 231                address_form("editaddr", _("Update address"), $newdata);
 232                printf("<INPUT TYPE=hidden NAME=oldnick VALUE=\"%s\">\n",
 233                       htmlspecialchars($oldnick));
 234                printf("<INPUT TYPE=hidden NAME=backend VALUE=\"%s\">\n",
 235                       htmlspecialchars($backend));
 236                print "<INPUT TYPE=hidden NAME=doedit VALUE=1>\n";
 237                print '</FORM>';
 238
 239                $abortform = true;
 240             }
 241          }
 242
 243          // Should not get here...
 244          else {
 245             plain_error_message(_("Unknown error"), $color);
 246             $abortform = true;
 247          }
 248       } // End of edit address
 249
 250
 251
 252       // Some times we end output before forms are printed
 253       if($abortform) {
 254          print "</BODY></HTML>\n";
 255          exit();
 256       }
 257    }
 258
 259
 260    // ===================================================================
 261    // The following is only executed on a GET request, or on a POST when
 262    // a user is added, or when "delete" or "modify" was successful.
 263    // ===================================================================
 264
 265    // Display error messages
 266    if(!empty($formerror)) {
 267       print "<TABLE WIDTH=100% COLS=1 ALIGN=CENTER>\n";
 268       print "<TR><TD ALIGN=CENTER>\n<br><STRONG>";
 269       print "<FONT COLOR=\"$color[2]\">"._("ERROR").": $formerror</FONT>";
 270       print "<STRONG>\n</TD></TR>\n";
 271       print "</TABLE>\n";
 272    }
 273
 274
 275    // Display the address management part
 276    if($showaddrlist) {
 277       // Get and sort address list
 278       $alist = $abook->list_addr();
 279       if(!is_array($alist)) {
 280         plain_error_message($abook->error, $color);
 281         exit;
 282       }
 283
 284       usort($alist,'alistcmp');
 285       $prevbackend = -1;
 286       $headerprinted = false;
 287
 288       // List addresses
 289       printf("<FORM ACTION=\"%s\" METHOD=\"POST\">\n", $PHP_SELF);
 290       while(list($undef,$row) = each($alist)) {
 291
 292          // New table header for each backend
 293          if($prevbackend != $row["backend"]) {
 294             if($prevbackend >= 0) {
 295                print '<TR><TD COLSPAN="5" ALIGN=center>';
 296                print "&nbsp;<BR></TD></TR></TABLE>\n";
 297             }
 298
 299             print "<TABLE WIDTH=\"95%\" COLS=1 ALIGN=CENTER>\n";
 300             print "<TR><TD BGCOLOR=\"$color[0]\" ALIGN=CENTER>\n<STRONG>";
 301             print $row["source"];
 302             print "<STRONG>\n</TD></TR>\n";
 303             print "</TABLE>\n";
 304
 305             print '<TABLE COLS="5" BORDER="0" CELLPADDING="1" CELLSPACING="0" WIDTH="90%" ALIGN="center">';
 306             printf('<TR BGCOLOR="%s"><TH ALIGN=left WIDTH="%s">&nbsp;'.
 307                    '<TH ALIGN=left WIDTH="%s">%s<TH ALIGN=left WIDTH="%s">%s'.
 308                    '<TH ALIGN=left WIDTH="%s">%s<TH ALIGN=left WIDTH="%s">%s'.
 309                    "</TR>\n", $color[9], "1%",
 310                    "1%", _("Nickname"),
 311                    "1%", _("Name"),
 312                    "1%", _("E-mail"),
 313                    "%",  _("Info"));
 314             $line = 0;
 315             $headerprinted = true;
 316          } // End of header
 317
 318          $prevbackend = $row['backend'];
 319
 320          // Check if this user is selected
 321          if(in_array($row['backend'].':'.$row['nickname'], $defselected))
 322             $selected = 'CHECKED';
 323          else
 324             $selected = '';
 325
 326          // Print one row
 327          printf("<TR%s>",
 328                 (($line % 2) ? " bgcolor=\"$color[0]\"" : ""));
 329          print  '<TD VALIGN=top ALIGN=center WIDTH="1%"><SMALL>';
 330          printf('<INPUT TYPE=checkbox %s NAME="sel[]" VALUE="%s:%s"></SMALL></TD>',
 331                 $selected, $row["backend"], $row["nickname"]);
 332          printf('<TD VALIGN=top NOWRAP WIDTH="%s">&nbsp;%s&nbsp;</TD>'.
 333                 '<TD VALIGN=top NOWRAP WIDTH="%s">&nbsp;%s&nbsp;</TD>',
 334                 "1%", $row["nickname"],
 335                 "1%", $row["name"]);
 336          printf('<TD VALIGN=top NOWRAP WIDTH="%s">&nbsp;<A HREF="compose.php?send_to=%s">%s</A>&nbsp;</TD>'."\n",
 337                 "1%", rawurlencode($row["email"]), $row["email"]);
 338          printf('<TD VALIGN=top WIDTH="%s">&nbsp;%s&nbsp;</TD>',
 339                 "%", $row["label"]);
 340          print "</TR>\n";
 341          $line++;
 342       }
 343
 344       // End of list. Close table.
 345       if($headerprinted) {
 346         print "<TR><TD COLSPAN=5 ALIGN=center>\n";
 347         printf("<INPUT TYPE=submit NAME=editaddr VALUE=\"%s\">\n",
 348                _("Edit selected"));
 349         printf("<INPUT TYPE=submit NAME=deladdr VALUE=\"%s\">\n",
 350                _("Delete selected"));
 351         print "</TR></TABLE></FORM>";
 352       }
 353    } // end of addresslist
 354
 355
 356    // Display the "new address" form
 357    printf("<FORM ACTION=\"%s\" NAME=f_add METHOD=\"POST\">\n", $PHP_SELF);
 358    print "<TABLE WIDTH=100% COLS=1 ALIGN=CENTER>\n";
 359    print "<TR><TD BGCOLOR=\"$color[0]\" ALIGN=CENTER>\n<STRONG>";
 360    printf(_("Add to %s"), $abook->localbackendname);
 361    print "<STRONG>\n</TD></TR>\n";
 362    print "</TABLE>\n";
 363    address_form('addaddr', _("Add address"), $defdata);
 364    print '</FORM>';
 365
 366    // Add hook for anything that wants on the bottom
 367    do_hook("addressbook_bottom");
 368 ?>
 369
 370 </BODY></HTML>