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                 $method = $_REQUEST["method"];
  12
  13                 if ($method == "user-details") {
  14
  15                         header("Content-Type: text/xml");
  16                         print "<dlg id=\"$method\">";
  17
  18                         $uid = sprintf("%d", $_REQUEST["id"]);
  19
  20                         print "<title>".__('User details')."</title>";
  21
  22                         print "<content><![CDATA[";
  23
  24                         $result = db_query($link, "SELECT login,
  25                                 ".SUBSTRING_FOR_DATE."(last_login,1,16) AS last_login,
  26                                 access_level,
  27                                 (SELECT COUNT(int_id) FROM ttrss_user_entries
  28                                         WHERE owner_uid = id) AS stored_articles,
  29                                 ".SUBSTRING_FOR_DATE."(created,1,16) AS created
  30                                 FROM ttrss_users
  31                                 WHERE id = '$uid'");
  32
  33                         if (db_num_rows($result) == 0) {
  34                                 print "<h1>".__('User not found')."</h1>";
  35                                 return;
  36                         }
  37
  38                         // print "<h1>User Details</h1>";
  39
  40                         $login = db_fetch_result($result, 0, "login");
  41
  42                         print "<table width='100%'>";
  43
  44                         $last_login = make_local_datetime($link,
  45                                 db_fetch_result($result, 0, "last_login"), true);
  46
  47                         $created = make_local_datetime($link,
  48                                 db_fetch_result($result, 0, "created"), true);
  49
  50                         $access_level = db_fetch_result($result, 0, "access_level");
  51                         $stored_articles = db_fetch_result($result, 0, "stored_articles");
  52
  53                         print "<tr><td>".__('Registered')."</td><td>$created</td></tr>";
  54                         print "<tr><td>".__('Last logged in')."</td><td>$last_login</td></tr>";
  55
  56                         $result = db_query($link, "SELECT COUNT(id) as num_feeds FROM ttrss_feeds
  57                                 WHERE owner_uid = '$uid'");
  58
  59                         $num_feeds = db_fetch_result($result, 0, "num_feeds");
  60
  61                         print "<tr><td>".__('Subscribed feeds count')."</td><td>$num_feeds</td></tr>";
  62
  63                         print "</table>";
  64
  65                         print "<h1>".__('Subscribed feeds')."</h1>";
  66
  67                         $result = db_query($link, "SELECT id,title,site_url FROM ttrss_feeds
  68                                 WHERE owner_uid = '$uid' ORDER BY title");
  69
  70                         print "<ul class=\"userFeedList\">";
  71
  72                         $row_class = "odd";
  73
  74                         while ($line = db_fetch_assoc($result)) {
  75
  76                                 $icon_file = ICONS_URL."/".$line["id"].".ico";
  77
  78                                 if (file_exists($icon_file) && filesize($icon_file) > 0) {
  79                                         $feed_icon = "<img class=\"tinyFeedIcon\" src=\"$icon_file\">";
  80                                 } else {
  81                                         $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
  82                                 }
  83
  84                                 print "<li class=\"$row_class\">$feed_icon&nbsp;<a href=\"".$line["site_url"]."\">".$line["title"]."</a></li>";
  85
  86                                 $row_class = $row_class == "even" ? "odd" : "even";
  87
  88                         }
  89
  90                         if (db_num_rows($result) < $num_feeds) {
  91                                 // FIXME - add link to show ALL subscribed feeds here somewhere
  92                                 print "<li><img
  93                                         class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">&nbsp;...</li>";
  94                         }
  95
  96                         print "</ul>";
  97
  98                         print "<div align='center'>
  99                                 <button onclick=\"closeInfoBox()\">".__("Close this window").
 100                                 "</button></div>";
 101
 102                         print "]]></content></dlg>";
 103
 104                         return;
 105                 }
 106
 107                 if ($method == "edit") {
 108
 109                         header("Content-Type: text/xml");
 110
 111                         $id = db_escape_string($_REQUEST["id"]);
 112
 113                         print "<dlg id=\"$method\">";
 114                         print "<title>".__('User Editor')."</title>";
 115                         print "<content><![CDATA[";
 116
 117                         print "<form id=\"user_edit_form\" onsubmit='return false'>";
 118
 119                         print "<input type=\"hidden\" name=\"id\" value=\"$id\">";
 120                         print "<input type=\"hidden\" name=\"op\" value=\"pref-users\">";
 121                         print "<input type=\"hidden\" name=\"method\" value=\"editSave\">";
 122
 123                         $result = db_query($link, "SELECT * FROM ttrss_users WHERE id = '$id'");
 124
 125                         $login = db_fetch_result($result, 0, "login");
 126                         $access_level = db_fetch_result($result, 0, "access_level");
 127                         $email = db_fetch_result($result, 0, "email");
 128
 129                         $sel_disabled = ($id == $_SESSION["uid"]) ? "disabled" : "";
 130
 131                         print "<div class=\"dlgSec\">".__("User")."</div>";
 132                         print "<div class=\"dlgSecCont\">";
 133
 134                         if ($sel_disabled) {
 135                                 print "<input type=\"hidden\" name=\"login\" value=\"$login\">";
 136                                 print "<input size=\"30\" style=\"font-size : 16px\"
 137                                         onkeypress=\"return filterCR(event, userEditSave)\" $sel_disabled
 138                                         value=\"$login\">";
 139                         } else {
 140                                 print "<input size=\"30\" style=\"font-size : 16px\"
 141                                         onkeypress=\"return filterCR(event, userEditSave)\" $sel_disabled
 142                                         name=\"login\" value=\"$login\">";
 143                         }
 144
 145                         print "</div>";
 146
 147                         print "<div class=\"dlgSec\">".__("Authentication")."</div>";
 148                         print "<div class=\"dlgSecCont\">";
 149
 150                         print __('Access level: ') . " ";
 151
 152                         if (!$sel_disabled) {
 153                                 print_select_hash("access_level", $access_level, $access_level_names,
 154                                         $sel_disabled);
 155                         } else {
 156                                 print_select_hash("", $access_level, $access_level_names,
 157                                         $sel_disabled);
 158                                 print "<input type=\"hidden\" name=\"access_level\" value=\"$access_level\">";
 159                         }
 160
 161                         print "<br/>";
 162
 163                         print __('Change password to') .
 164                                 " <input size=\"20\" onkeypress=\"return filterCR(event, userEditSave)\"
 165                                 name=\"password\">";
 166
 167                         print "</div>";
 168
 169                         print "<div class=\"dlgSec\">".__("Options")."</div>";
 170                         print "<div class=\"dlgSecCont\">";
 171
 172                         print __('E-mail: ').
 173                                 " <input size=\"30\" name=\"email\" onkeypress=\"return filterCR(event, userEditSave)\"
 174                                 value=\"$email\">";
 175
 176                         print "</div>";
 177
 178                         print "</table>";
 179
 180                         print "</form>";
 181
 182                         print "<div class=\"dlgButtons\">
 183                                 <button onclick=\"return userEditSave()\">".
 184                                         __('Save')."</button>
 185                                 <button onclick=\"return userEditCancel()\">".
 186                                         __('Cancel')."</button></div>";
 187
 188                         print "]]></content></dlg>";
 189
 190                         return;
 191                 }
 192
 193                 if ($method == "editSave") {
 194
 195                         if ($_SESSION["access_level"] >= 10) {
 196
 197                                 $login = db_escape_string(trim($_REQUEST["login"]));
 198                                 $uid = db_escape_string($_REQUEST["id"]);
 199                                 $access_level = (int) $_REQUEST["access_level"];
 200                                 $email = db_escape_string(trim($_REQUEST["email"]));
 201                                 $password = db_escape_string(trim($_REQUEST["password"]));
 202
 203                                 if ($password) {
 204                                         $pwd_hash = encrypt_password($password, $login);
 205                                         $pass_query_part = "pwd_hash = '$pwd_hash', ";
 206                                         $status_msg = format_notice(T_sprintf('Changed password of user <b>%s</b>.', $login));
 207                                 } else {
 208                                         $pass_query_part = "";
 209                                 }
 210
 211                                 db_query($link, "UPDATE ttrss_users SET $pass_query_part login = '$login',
 212                                         access_level = '$access_level', email = '$email' WHERE id = '$uid'");
 213
 214                         }
 215                 } else if ($method == "remove") {
 216
 217                         if ($_SESSION["access_level"] >= 10) {
 218
 219                                 $ids = split(",", db_escape_string($_REQUEST["ids"]));
 220
 221                                 foreach ($ids as $id) {
 222                                         if ($id != $_SESSION["uid"] && $id != 1) {
 223                                                 db_query($link, "DELETE FROM ttrss_tags WHERE owner_uid = '$id'");
 224                                                 db_query($link, "DELETE FROM ttrss_feeds WHERE owner_uid = '$id'");
 225                                                 db_query($link, "DELETE FROM ttrss_users WHERE id = '$id'");
 226                                         }
 227                                 }
 228                         }
 229                 } else if ($method == "add") {
 230
 231                         if ($_SESSION["access_level"] >= 10) {
 232
 233                                 $login = db_escape_string(trim($_REQUEST["login"]));
 234                                 $tmp_user_pwd = make_password(8);
 235                                 $pwd_hash = encrypt_password($tmp_user_pwd, $login);
 236
 237                                 $result = db_query($link, "SELECT id FROM ttrss_users WHERE
 238                                         login = '$login'");
 239
 240                                 if (db_num_rows($result) == 0) {
 241
 242                                         db_query($link, "INSERT INTO ttrss_users
 243                                                 (login,pwd_hash,access_level,last_login,created)
 244                                                 VALUES ('$login', '$pwd_hash', 0, null, NOW())");
 245
 246
 247                                         $result = db_query($link, "SELECT id FROM ttrss_users WHERE
 248                                                 login = '$login' AND pwd_hash = '$pwd_hash'");
 249
 250                                         if (db_num_rows($result) == 1) {
 251
 252                                                 $new_uid = db_fetch_result($result, 0, "id");
 253
 254                                                 $status_msg = format_notice(T_sprintf("Added user <b>%s</b> with password <b>%s</b>",
 255                                                         $login, $tmp_user_pwd));
 256
 257                                                 initialize_user($link, $new_uid);
 258
 259                                         } else {
 260
 261                                                 $status_msg = format_warning(T_sprintf("Could not create user <b>%s</b>", $login));
 262
 263                                         }
 264                                 } else {
 265                                         $status_msg = format_warning(T_sprintf("User <b>%s</b> already exists.", $login));
 266                                 }
 267                         }
 268                 } else if ($method == "resetPass") {
 269
 270                         if ($_SESSION["access_level"] >= 10) {
 271
 272                                 $uid = db_escape_string($_REQUEST["id"]);
 273
 274                                 $result = db_query($link, "SELECT login,email
 275                                         FROM ttrss_users WHERE id = '$uid'");
 276
 277                                 $login = db_fetch_result($result, 0, "login");
 278                                 $email = db_fetch_result($result, 0, "email");
 279                                 $tmp_user_pwd = make_password(8);
 280                                 $pwd_hash = encrypt_password($tmp_user_pwd, $login);
 281
 282                                 db_query($link, "UPDATE ttrss_users SET pwd_hash = '$pwd_hash'
 283                                         WHERE id = '$uid'");
 284
 285                                 $status_msg = format_notice(T_sprintf("Changed password of user <b>%s</b>
 286                                          to <b>%s</b>", $login, $tmp_user_pwd));
 287
 288                                 require_once 'lib/phpmailer/class.phpmailer.php';
 289
 290                                 if ($email) {
 291                                         $status_msg += format_notice(T_sprintf("Notifying <b>%s</b>.", $email));
 292
 293                                         require_once "lib/MiniTemplator.class.php";
 294
 295                                         $tpl = new MiniTemplator;
 296
 297                                         $tpl->readTemplateFromFile("templates/resetpass_template.txt");
 298
 299                                         $tpl->setVariable('LOGIN', $login);
 300                                         $tpl->setVariable('NEWPASS', $tmp_user_pwd);
 301
 302                                         $tpl->addBlock('message');
 303
 304                                         $message = "";
 305
 306                                         $tpl->generateOutputToString($message);
 307
 308                                         $mail = new PHPMailer();
 309
 310                                         $mail->PluginDir = "lib/phpmailer/";
 311                                         $mail->SetLanguage("en", "lib/phpmailer/language/");
 312
 313                                         $mail->CharSet = "UTF-8";
 314
 315                                         $mail->From = DIGEST_FROM_ADDRESS;
 316                                         $mail->FromName = DIGEST_FROM_NAME;
 317                                         $mail->AddAddress($email, $login);
 318
 319                                         if (DIGEST_SMTP_HOST) {
 320                                                 $mail->Host = DIGEST_SMTP_HOST;
 321                                                 $mail->Mailer = "smtp";
 322                                                 $mail->SMTPAuth = DIGEST_SMTP_LOGIN != '';
 323                                                 $mail->Username = DIGEST_SMTP_LOGIN;
 324                                                 $mail->Password = DIGEST_SMTP_PASSWORD;
 325                                         }
 326
 327                                         $mail->IsHTML(false);
 328                                         $mail->Subject = __("[tt-rss] Password change notification");
 329                                         $mail->Body = $message;
 330
 331                                         $rc = $mail->Send();
 332
 333                                         if (!$rc) print_error($mail->ErrorInfo);
 334
 335 /*                                      mail("$login <$email>", "Password reset notification",
 336                                                 "Hi, $login.\n".
 337                                                 "\n".
 338                                                 "Your password for this TT-RSS installation was reset by".
 339                                                         " an administrator.\n".
 340                                                 "\n".
 341                                                 "Your new password is $tmp_user_pwd, please remember".
 342                                                         " it for later reference.\n".
 343                                                 "\n".
 344                                                 "Sincerely, TT-RSS Mail Daemon.", "From: " . MAIL_FROM); */
 345                                 }
 346
 347                                 print "</div>";
 348
 349                         }
 350                 }
 351
 352                 print "<div id=\"pref-user-wrap\" dojoType=\"dijit.layout.BorderContainer\" gutters=\"false\">";
 353                 print "<div id=\"pref-user-header\" dojoType=\"dijit.layout.ContentPane\" region=\"top\">";
 354
 355                 print "<div id=\"pref-user-toolbar\" dojoType=\"dijit.Toolbar\">";
 356
 357                 $user_search = db_escape_string($_REQUEST["search"]);
 358
 359                 if (array_key_exists("search", $_REQUEST)) {
 360                         $_SESSION["prefs_user_search"] = $user_search;
 361                 } else {
 362                         $user_search = $_SESSION["prefs_user_search"];
 363                 }
 364
 365                 print "<div style='float : right; padding-right : 4px;'>
 366                         <input dojoType=\"dijit.form.TextBox\" id=\"user_search\" size=\"20\" type=\"search\"
 367                                 value=\"$user_search\">
 368                         <button dojoType=\"dijit.form.Button\" onclick=\"javascript:updateUsersList()\">".
 369                                 __('Search')."</button>
 370                         </div>";
 371
 372                 $sort = db_escape_string($_REQUEST["sort"]);
 373
 374                 if (!$sort || $sort == "undefined") {
 375                         $sort = "login";
 376                 }
 377
 378                 print "<div dojoType=\"dijit.form.DropDownButton\">".
 379                                 "<span>" . __('Select')."</span>";
 380                 print "<div dojoType=\"dijit.Menu\" style=\"display: none;\">";
 381                 print "<div onclick=\"selectTableRows('prefUserList', 'all')\"
 382                         dojoType=\"dijit.MenuItem\">".__('All')."</div>";
 383                 print "<div onclick=\"selectTableRows('prefUserList', 'none')\"
 384                         dojoType=\"dijit.MenuItem\">".__('None')."</div>";
 385                 print "</div></div>";
 386
 387                 print "<button dojoType=\"dijit.form.Button\" onclick=\"javascript:addUser()\">".__('Create user')."</button>";
 388
 389                 print "
 390                         <button dojoType=\"dijit.form.Button\" onclick=\"javascript:selectedUserDetails()\">".
 391                         __('Details')."</button dojoType=\"dijit.form.Button\">
 392                         <button dojoType=\"dijit.form.Button\" onclick=\"javascript:editSelectedUser()\">".
 393                         __('Edit')."</button dojoType=\"dijit.form.Button\">
 394                         <button dojoType=\"dijit.form.Button\" onclick=\"javascript:removeSelectedUsers()\">".
 395                         __('Remove')."</button dojoType=\"dijit.form.Button\">
 396                         <button dojoType=\"dijit.form.Button\" onclick=\"javascript:resetSelectedUserPass()\">".
 397                         __('Reset password')."</button dojoType=\"dijit.form.Button\">";
 398
 399                 print "</div>"; #toolbar
 400                 print "</div>"; #pane
 401                 print "<div id=\"pref-user-content\" dojoType=\"dijit.layout.ContentPane\" region=\"center\">";
 402                 print "<p>$status_msg";
 403
 404                 if ($user_search) {
 405
 406                         $user_search = split(" ", $user_search);
 407                         $tokens = array();
 408
 409                         foreach ($user_search as $token) {
 410                                 $token = trim($token);
 411                                 array_push($tokens, "(UPPER(login) LIKE UPPER('%$token%'))");
 412                         }
 413
 414                         $user_search_query = "(" . join($tokens, " AND ") . ") AND ";
 415
 416                 } else {
 417                         $user_search_query = "";
 418                 }
 419
 420                 $result = db_query($link, "SELECT
 421                                 id,login,access_level,email,
 422                                 ".SUBSTRING_FOR_DATE."(last_login,1,16) as last_login,
 423                                 ".SUBSTRING_FOR_DATE."(created,1,16) as created
 424                         FROM
 425                                 ttrss_users
 426                         WHERE
 427                                 $user_search_query
 428                                 id > 0
 429                         ORDER BY $sort");
 430
 431                 if (db_num_rows($result) > 0) {
 432
 433                 print "<p><table width=\"100%\" cellspacing=\"0\"
 434                         class=\"prefUserList\" id=\"prefUserList\">";
 435
 436                 print "<tr class=\"title\">
 437                                         <td align='center' width=\"5%\">&nbsp;</td>
 438                                         <td width=''><a href=\"#\" onclick=\"updateUsersList('login')\">".__('Login')."</a></td>
 439                                         <td width='20%'><a href=\"#\" onclick=\"updateUsersList('access_level')\">".__('Access Level')."</a></td>
 440                                         <td width='20%'><a href=\"#\" onclick=\"updateUsersList('created')\">".__('Registered')."</a></td>
 441                                         <td width='20%'><a href=\"#\" onclick=\"updateUsersList('last_login')\">".__('Last login')."</a></td></tr>";
 442
 443                 $lnum = 0;
 444
 445                 while ($line = db_fetch_assoc($result)) {
 446
 447                         $class = ($lnum % 2) ? "even" : "odd";
 448
 449                         $uid = $line["id"];
 450                         $edit_uid = $_REQUEST["id"];
 451
 452                         if ($method == "edit" && $uid != $edit_uid) {
 453                                 $class .= " Grayed";
 454                                 $this_row_id = "";
 455                         } else {
 456                                 $this_row_id = "id=\"UMRR-$uid\"";
 457                         }
 458
 459                         print "<tr class=\"$class\" $this_row_id>";
 460
 461                         $line["login"] = htmlspecialchars($line["login"]);
 462
 463                         $line["created"] = make_local_datetime($link, $line["created"], false);
 464                         $line["last_login"] = make_local_datetime($link, $line["last_login"], false);
 465
 466                         print "<td align='center'><input onclick='toggleSelectRow(this);'
 467                                 type=\"checkbox\" id=\"UMCHK-$uid\"></td>";
 468
 469                         $onclick = "onclick='editUser($uid, event)' title='".__('Click to edit')."'";
 470
 471                         print "<td $onclick>" . $line["login"] . "</td>";
 472
 473                         if (!$line["email"]) $line["email"] = "&nbsp;";
 474
 475                         print "<td $onclick>" . $access_level_names[$line["access_level"]] . "</td>";
 476                         print "<td $onclick>" . $line["created"] . "</td>";
 477                         print "<td $onclick>" . $line["last_login"] . "</td>";
 478
 479                         print "</tr>";
 480
 481                         ++$lnum;
 482                 }
 483
 484                 print "</table>";
 485
 486                 } else {
 487                         print "<p>";
 488                         if (!$user_search) {
 489                                 print_warning(__('No users defined.'));
 490                         } else {
 491                                 print_warning(__('No matching users found.'));
 492                         }
 493                         print "</p>";
 494
 495                 }
 496
 497                 print "</div>"; #pane
 498                 print "</div>"; #container
 499
 500         }
 501 ?>