modules/pref-users.php

   1 <?php
   2         function module_pref_users($link) {
   3
   4                 global $access_level_names;
   5
   6                 if (!SINGLE_USER_MODE && $_SESSION["access_level"] < 10) {
   7                         print __("Your access level is insufficient to open this tab.");
   8                         return;
   9                 }
  10
  11                 $subop = $_REQUEST["subop"];
  12
  13                 if ($subop == "user-details") {
  14
  15                         $uid = sprintf("%d", $_REQUEST["id"]);
  16
  17                         print "<div id=\"infoBoxTitle\">".__('User details')."</div>";
  18
  19                         print "<div class='infoBoxContents'>";
  20
  21                         $result = db_query($link, "SELECT login,
  22                                 ".SUBSTRING_FOR_DATE."(last_login,1,16) AS last_login,
  23                                 access_level,
  24                                 (SELECT COUNT(int_id) FROM ttrss_user_entries
  25                                         WHERE owner_uid = id) AS stored_articles,
  26                                 ".SUBSTRING_FOR_DATE."(created,1,16) AS created
  27                                 FROM ttrss_users
  28                                 WHERE id = '$uid'");
  29
  30                         if (db_num_rows($result) == 0) {
  31                                 print "<h1>".__('User not found')."</h1>";
  32                                 return;
  33                         }
  34
  35                         // print "<h1>User Details</h1>";
  36
  37                         $login = db_fetch_result($result, 0, "login");
  38
  39                         print "<table width='100%'>";
  40
  41                         $last_login = date(get_pref($link, 'LONG_DATE_FORMAT'),
  42                                 strtotime(db_fetch_result($result, 0, "last_login")));
  43
  44                         $created = date(get_pref($link, 'LONG_DATE_FORMAT'),
  45                                 strtotime(db_fetch_result($result, 0, "created")));
  46
  47                         $access_level = db_fetch_result($result, 0, "access_level");
  48                         $stored_articles = db_fetch_result($result, 0, "stored_articles");
  49
  50                         print "<tr><td>".__('Registered')."</td><td>$created</td></tr>";
  51                         print "<tr><td>".__('Last logged in')."</td><td>$last_login</td></tr>";
  52
  53                         $result = db_query($link, "SELECT COUNT(id) as num_feeds FROM ttrss_feeds
  54                                 WHERE owner_uid = '$uid'");
  55
  56                         $num_feeds = db_fetch_result($result, 0, "num_feeds");
  57
  58                         print "<tr><td>".__('Subscribed feeds count')."</td><td>$num_feeds</td></tr>";
  59
  60                         print "</table>";
  61
  62                         print "<h1>".__('Subscribed feeds')."</h1>";
  63
  64                         $result = db_query($link, "SELECT id,title,site_url FROM ttrss_feeds
  65                                 WHERE owner_uid = '$uid' ORDER BY title");
  66
  67                         print "<ul class=\"userFeedList\">";
  68
  69                         $row_class = "odd";
  70
  71                         while ($line = db_fetch_assoc($result)) {
  72
  73                                 $icon_file = ICONS_URL."/".$line["id"].".ico";
  74
  75                                 if (file_exists($icon_file) && filesize($icon_file) > 0) {
  76                                         $feed_icon = "<img class=\"tinyFeedIcon\" src=\"$icon_file\">";
  77                                 } else {
  78                                         $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
  79                                 }
  80
  81                                 print "<li class=\"$row_class\">$feed_icon&nbsp;<a href=\"".$line["site_url"]."\">".$line["title"]."</a></li>";
  82
  83                                 $row_class = toggleEvenOdd($row_class);
  84
  85                         }
  86
  87                         if (db_num_rows($result) < $num_feeds) {
  88                                 // FIXME - add link to show ALL subscribed feeds here somewhere
  89                                 print "<li><img
  90                                         class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">&nbsp;...</li>";
  91                         }
  92
  93                         print "</ul>";
  94
  95                         print "<div align='center'>
  96                                 <input type='submit' class='button'
  97                                 onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
  98
  99                         print "</div>";
 100
 101                         return;
 102                 }
 103
 104                 if ($subop == "edit") {
 105
 106                         $id = db_escape_string($_REQUEST["id"]);
 107
 108                         print "<div id=\"infoBoxTitle\">".__('User Editor')."</div>";
 109
 110                         print "<div class=\"infoBoxContents\">";
 111
 112                         print "<form id=\"user_edit_form\" onsubmit='return false'>";
 113
 114                         print "<input type=\"hidden\" name=\"id\" value=\"$id\">";
 115                         print "<input type=\"hidden\" name=\"op\" value=\"pref-users\">";
 116                         print "<input type=\"hidden\" name=\"subop\" value=\"editSave\">";
 117
 118                         $result = db_query($link, "SELECT * FROM ttrss_users WHERE id = '$id'");
 119
 120                         $login = db_fetch_result($result, 0, "login");
 121                         $access_level = db_fetch_result($result, 0, "access_level");
 122                         $email = db_fetch_result($result, 0, "email");
 123
 124                         $sel_disabled = ($id == $_SESSION["uid"]) ? "disabled" : "";
 125
 126                         print "<div class=\"dlgSec\">".__("User")."</div>";
 127                         print "<div class=\"dlgSecCont\">";
 128
 129                         if ($sel_disabled) {
 130                                 print "<input type=\"hidden\" name=\"login\" value=\"$login\">";
 131                                 print "<input size=\"30\" style=\"font-size : 16px\"
 132                                         onkeypress=\"return filterCR(event, userEditSave)\" $sel_disabled
 133                                         value=\"$login\">";
 134                         } else {
 135                                 print "<input size=\"30\" style=\"font-size : 16px\"
 136                                         onkeypress=\"return filterCR(event, userEditSave)\" $sel_disabled
 137                                         name=\"login\" value=\"$login\">";
 138                         }
 139
 140                         print "</div>";
 141
 142                         print "<div class=\"dlgSec\">".__("Authentication")."</div>";
 143                         print "<div class=\"dlgSecCont\">";
 144
 145                         print __('Access level: ') . " ";
 146
 147                         if (!$sel_disabled) {
 148                                 print_select_hash("access_level", $access_level, $access_level_names,
 149                                         $sel_disabled);
 150                         } else {
 151                                 print_select_hash("", $access_level, $access_level_names,
 152                                         $sel_disabled);
 153                                 print "<input type=\"hidden\" name=\"access_level\" value=\"$access_level\">";
 154                         }
 155
 156                         print "<br/>";
 157
 158                         print __('Change password to') .
 159                                 " <input size=\"20\" onkeypress=\"return filterCR(event, userEditSave)\"
 160                                 name=\"password\">";
 161
 162                         print "</div>";
 163
 164                         print "<div class=\"dlgSec\">".__("Options")."</div>";
 165                         print "<div class=\"dlgSecCont\">";
 166
 167                         print __('E-mail: ').
 168                                 " <input size=\"30\" name=\"email\" onkeypress=\"return filterCR(event, userEditSave)\"
 169                                 value=\"$email\">";
 170
 171                         print "</div>";
 172
 173                         print "</table>";
 174
 175                         print "</form>";
 176
 177                         print "<div class=\"dlgButtons\">
 178                                 <input class=\"button\"
 179                                         type=\"submit\" onclick=\"return userEditSave()\"
 180                                         value=\"".__('Save')."\">
 181                                 <input class=\"button\"
 182                                         type=\"submit\" onclick=\"return userEditCancel()\"
 183                                         value=\"".__('Cancel')."\"></div>";
 184
 185                         print "</div>";
 186
 187                         return;
 188                 }
 189
 190                 if ($subop == "editSave") {
 191
 192                         if (!WEB_DEMO_MODE && $_SESSION["access_level"] >= 10) {
 193
 194                                 $login = db_escape_string(trim($_REQUEST["login"]));
 195                                 $uid = db_escape_string($_REQUEST["id"]);
 196                                 $access_level = (int) $_REQUEST["access_level"];
 197                                 $email = db_escape_string(trim($_REQUEST["email"]));
 198                                 $password = db_escape_string(trim($_REQUEST["password"]));
 199
 200                                 if ($password) {
 201                                         $pwd_hash = encrypt_password($password, $login);
 202                                         $pass_query_part = "pwd_hash = '$pwd_hash', ";
 203                                         print_notice(T_sprintf('Changed password of user <b>%s</b>.', $login));
 204                                 } else {
 205                                         $pass_query_part = "";
 206                                 }
 207
 208                                 db_query($link, "UPDATE ttrss_users SET $pass_query_part login = '$login',
 209                                         access_level = '$access_level', email = '$email' WHERE id = '$uid'");
 210
 211                         }
 212                 } else if ($subop == "remove") {
 213
 214                         if ($_SESSION["access_level"] >= 10) {
 215
 216                                 $ids = split(",", db_escape_string($_REQUEST["ids"]));
 217
 218                                 foreach ($ids as $id) {
 219                                         if ($id != $_SESSION["uid"]) {
 220                                                 db_query($link, "DELETE FROM ttrss_tags WHERE owner_uid = '$id'");
 221                                                 db_query($link, "DELETE FROM ttrss_feeds WHERE owner_uid = '$id'");
 222                                                 db_query($link, "DELETE FROM ttrss_users WHERE id = '$id'");
 223                                         }
 224                                 }
 225                         }
 226                 } else if ($subop == "add") {
 227
 228                         if ($_SESSION["access_level"] >= 10) {
 229
 230                                 $login = db_escape_string(trim($_REQUEST["login"]));
 231                                 $tmp_user_pwd = make_password(8);
 232                                 $pwd_hash = encrypt_password($tmp_user_pwd, $login);
 233
 234                                 $result = db_query($link, "SELECT id FROM ttrss_users WHERE
 235                                         login = '$login'");
 236
 237                                 if (db_num_rows($result) == 0) {
 238
 239                                         db_query($link, "INSERT INTO ttrss_users
 240                                                 (login,pwd_hash,access_level,last_login,created)
 241                                                 VALUES ('$login', '$pwd_hash', 0, null, NOW())");
 242
 243
 244                                         $result = db_query($link, "SELECT id FROM ttrss_users WHERE
 245                                                 login = '$login' AND pwd_hash = '$pwd_hash'");
 246
 247                                         if (db_num_rows($result) == 1) {
 248
 249                                                 $new_uid = db_fetch_result($result, 0, "id");
 250
 251                                                 print_notice(T_sprintf("Added user <b>%s</b> with password <b>%s</b>",
 252                                                         $login, $tmp_user_pwd));
 253
 254                                                 initialize_user($link, $new_uid);
 255
 256                                         } else {
 257
 258                                                 print_warning(T_sprintf("Could not create user <b>%s</b>", $login));
 259
 260                                         }
 261                                 } else {
 262                                         print_warning(T_sprintf("User <b>%s</b> already exists.", $login));
 263                                 }
 264                         }
 265                 } else if ($subop == "resetPass") {
 266
 267                         if (!WEB_DEMO_MODE && $_SESSION["access_level"] >= 10) {
 268
 269                                 $uid = db_escape_string($_REQUEST["id"]);
 270
 271                                 $result = db_query($link, "SELECT login,email
 272                                         FROM ttrss_users WHERE id = '$uid'");
 273
 274                                 $login = db_fetch_result($result, 0, "login");
 275                                 $email = db_fetch_result($result, 0, "email");
 276                                 $tmp_user_pwd = make_password(8);
 277                                 $pwd_hash = encrypt_password($tmp_user_pwd, $login);
 278
 279                                 db_query($link, "UPDATE ttrss_users SET pwd_hash = '$pwd_hash'
 280                                         WHERE id = '$uid'");
 281
 282                                 print_notice(T_sprintf("Changed password of user <b>%s</b>
 283                                          to <b>%s</b>", $login, $tmp_user_pwd));
 284
 285                                 if ($email) {
 286                                         print_notice(T_sprintf("Notifying <b>%s</b>.", $email));
 287
 288                                         require_once "lib/MiniTemplator.class.php";
 289
 290                                         $tpl = new MiniTemplator;
 291
 292                                         $tpl->readTemplateFromFile("templates/resetpass_template.txt");
 293
 294                                         $tpl->setVariable('LOGIN', $login);
 295                                         $tpl->setVariable('NEWPASS', $tmp_user_pwd);
 296
 297                                         $tpl->addBlock('message');
 298
 299                                         $message = "";
 300
 301                                         $tpl->generateOutputToString($message);
 302
 303                                         $mail = new PHPMailer();
 304
 305                                         $mail->PluginDir = "lib/phpmailer/";
 306                                         $mail->SetLanguage("en", "lib/phpmailer/language/");
 307
 308                                         $mail->CharSet = "UTF-8";
 309
 310                                         $mail->From = DIGEST_FROM_ADDRESS;
 311                                         $mail->FromName = DIGEST_FROM_NAME;
 312                                         $mail->AddAddress($email, $login);
 313
 314                                         if (DIGEST_SMTP_HOST) {
 315                                                 $mail->Host = DIGEST_SMTP_HOST;
 316                                                 $mail->Mailer = "smtp";
 317                                                 $mail->SMTPAuth = DIGEST_SMTP_LOGIN != '';
 318                                                 $mail->Username = DIGEST_SMTP_LOGIN;
 319                                                 $mail->Password = DIGEST_SMTP_PASSWORD;
 320                                         }
 321
 322                                         $mail->IsHTML(false);
 323                                         $mail->Subject = __("[tt-rss] Password change notification");
 324                                         $mail->Body = $message;
 325
 326                                         $rc = $mail->Send();
 327
 328                                         if (!$rc) print_error($mail->ErrorInfo);
 329
 330 /*                                      mail("$login <$email>", "Password reset notification",
 331                                                 "Hi, $login.\n".
 332                                                 "\n".
 333                                                 "Your password for this TT-RSS installation was reset by".
 334                                                         " an administrator.\n".
 335                                                 "\n".
 336                                                 "Your new password is $tmp_user_pwd, please remember".
 337                                                         " it for later reference.\n".
 338                                                 "\n".
 339                                                 "Sincerely, TT-RSS Mail Daemon.", "From: " . MAIL_FROM); */
 340                                 }
 341
 342                                 print "</div>";
 343
 344                         }
 345                 }
 346
 347                 set_pref($link, "_PREFS_ACTIVE_TAB", "userConfig");
 348
 349                 $user_search = db_escape_string($_REQUEST["search"]);
 350
 351                 if (array_key_exists("search", $_REQUEST)) {
 352                         $_SESSION["prefs_user_search"] = $user_search;
 353                 } else {
 354                         $user_search = $_SESSION["prefs_user_search"];
 355                 }
 356
 357                 print "<div class=\"feedEditSearch\">
 358                         <input id=\"user_search\" size=\"20\" type=\"search\"
 359                                 onfocus=\"javascript:disableHotkeys();\"
 360                                 onblur=\"javascript:enableHotkeys();\"
 361                                 onchange=\"javascript:updateUsersList()\" value=\"$user_search\">
 362                         <input type=\"submit\" class=\"button\"
 363                                 onclick=\"javascript:updateUsersList()\" value=\"".__('Search')."\">
 364                         </div>";
 365
 366                 $sort = db_escape_string($_REQUEST["sort"]);
 367
 368                 if (!$sort || $sort == "undefined") {
 369                         $sort = "login";
 370                 }
 371
 372                 print "<input type=\"submit\" class=\"button\"
 373                         id=\"user_add_btn\"
 374                         onclick=\"javascript:addUser()\" value=\"".__('Create user')."\">";
 375
 376                 print "
 377                         <input type=\"submit\" class=\"button\"
 378                                 onclick=\"javascript:selectedUserDetails()\" value=\"".__('Details')."\">
 379                         <input type=\"submit\" class=\"button\"
 380                                 onclick=\"javascript:editSelectedUser()\" value=\"".__('Edit')."\">
 381                         <input type=\"submit\" class=\"button\"
 382                                 onclick=\"javascript:removeSelectedUsers()\" value=\"".__('Remove')."\">
 383                         <input type=\"submit\" class=\"button\"
 384                                 onclick=\"javascript:resetSelectedUserPass()\" value=\"".__('Reset password')."\">";
 385
 386                 print "</div>";
 387
 388                 if ($user_search) {
 389
 390                         $user_search = split(" ", $user_search);
 391                         $tokens = array();
 392
 393                         foreach ($user_search as $token) {
 394                                 $token = trim($token);
 395                                 array_push($tokens, "(UPPER(login) LIKE UPPER('%$token%'))");
 396                         }
 397
 398                         $user_search_query = "(" . join($tokens, " AND ") . ") AND ";
 399
 400                 } else {
 401                         $user_search_query = "";
 402                 }
 403
 404                 $result = db_query($link, "SELECT
 405                                 id,login,access_level,email,
 406                                 ".SUBSTRING_FOR_DATE."(last_login,1,16) as last_login,
 407                                 ".SUBSTRING_FOR_DATE."(created,1,16) as created
 408                         FROM
 409                                 ttrss_users
 410                         WHERE
 411                                 $user_search_query
 412                                 id > 0
 413                         ORDER BY $sort");
 414
 415                 if (db_num_rows($result) > 0) {
 416
 417 //              print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
 418
 419                 print "<p><table width=\"100%\" cellspacing=\"0\"
 420                         class=\"prefUserList\" id=\"prefUserList\">";
 421
 422                 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
 423                                 ".__('Select:')."
 424                                         <a href=\"javascript:selectPrefRows('user', true)\">".__('All')."</a>,
 425                                         <a href=\"javascript:selectPrefRows('user', false)\">".__('None')."</a>
 426                                 </td</tr>";
 427
 428                 print "<tr class=\"title\">
 429                                         <td align='center' width=\"5%\">&nbsp;</td>
 430                                         <td width=''><a href=\"javascript:updateUsersList('login')\">".__('Login')."</a></td>
 431                                         <td width='20%'><a href=\"javascript:updateUsersList('access_level')\">".__('Access Level')."</a></td>
 432                                         <td width='20%'><a href=\"javascript:updateUsersList('created')\">".__('Registered')."</a></td>
 433                                         <td width='20%'><a href=\"javascript:updateUsersList('last_login')\">".__('Last login')."</a></td></tr>";
 434
 435                 $lnum = 0;
 436
 437                 while ($line = db_fetch_assoc($result)) {
 438
 439                         $class = ($lnum % 2) ? "even" : "odd";
 440
 441                         $uid = $line["id"];
 442                         $edit_uid = $_REQUEST["id"];
 443
 444                         if ($subop == "edit" && $uid != $edit_uid) {
 445                                 $class .= "Grayed";
 446                                 $this_row_id = "";
 447                         } else {
 448                                 $this_row_id = "id=\"UMRR-$uid\"";
 449                         }
 450
 451                         print "<tr class=\"$class\" $this_row_id>";
 452
 453                         $line["login"] = htmlspecialchars($line["login"]);
 454
 455 #                       $line["last_login"] = date(get_pref($link, 'SHORT_DATE_FORMAT'),
 456 #                               strtotime($line["last_login"]));
 457
 458                         if (get_pref($link, 'HEADLINES_SMART_DATE')) {
 459                                 $line["last_login"] = smart_date_time(strtotime($line["last_login"]));
 460                                 $line["created"] = smart_date_time(strtotime($line["created"]));
 461                         } else {
 462                                 $line["last_login"] = date(get_pref($link, 'SHORT_DATE_FORMAT'),
 463                                         strtotime($line["last_login"]));
 464                                 $line["created"] = date(get_pref($link, 'SHORT_DATE_FORMAT'),
 465                                         strtotime($line["created"]));
 466                         }
 467
 468                         print "<td align='center'><input onclick='toggleSelectPrefRow(this, \"user\");'
 469                                 type=\"checkbox\" id=\"UMCHK-$uid\"></td>";
 470
 471                         $onclick = "onclick='editUser($uid)' title='".__('Click to edit')."'";
 472
 473                         print "<td $onclick>" . $line["login"] . "</td>";
 474
 475                         if (!$line["email"]) $line["email"] = "&nbsp;";
 476
 477                         print "<td $onclick>" . $access_level_names[$line["access_level"]] . "</td>";
 478                         print "<td $onclick>" . $line["created"] . "</td>";
 479                         print "<td $onclick>" . $line["last_login"] . "</td>";
 480
 481                         print "</tr>";
 482
 483                         ++$lnum;
 484                 }
 485
 486                 print "</table>";
 487
 488                 } else {
 489                         print "<p>";
 490                         if (!$user_search) {
 491                                 print_warning(__('No users defined.'));
 492                         } else {
 493                                 print_warning(__('No matching users found.'));
 494                         }
 495                         print "</p>";
 496
 497                 }
 498
 499         }
 500 ?>