modules/pref-prefs.php

   1 <?php
   2         function prefs_js_redirect() {
   3                 print "<html><body>
   4                         <script type=\"text/javascript\">
   5                                 window.location = 'prefs.php';
   6                         </script>
   7                         </body></html>";
   8         }
   9
  10         function module_pref_prefs($link) {
  11
  12                 global $access_level_names;
  13
  14                 $subop = $_REQUEST["subop"];
  15
  16                 $prefs_blacklist = array("HIDE_FEEDLIST", "SYNC_COUNTERS", "ENABLE_LABELS",
  17                         "ENABLE_SEARCH_TOOLBAR");
  18
  19                 if (FORCE_ARTICLE_PURGE != 0) {
  20                         array_push($prefs_blacklist, "PURGE_OLD_DAYS");
  21                         array_push($prefs_blacklist, "PURGE_UNREAD_ARTICLES");
  22                 }
  23
  24                 if ($subop == "change-password") {
  25
  26                         $old_pw = $_POST["OLD_PASSWORD"];
  27                         $new_pw = $_POST["NEW_PASSWORD"];
  28                         $con_pw = $_POST["CONFIRM_PASSWORD"];
  29
  30                         if ($old_pw == "") {
  31                                 print "ERROR: ".__("Old password cannot be blank.");
  32                                 return;
  33                         }
  34
  35                         if ($new_pw == "") {
  36                                 print "ERROR: ".__("New password cannot be blank.");
  37                                 return;
  38                         }
  39
  40                         if ($new_pw != $con_pw) {
  41                                 print "ERROR: ".__("Entered passwords do not match.");
  42                                 return;
  43                         }
  44
  45                         $old_pw_hash1 = encrypt_password($_POST["OLD_PASSWORD"]);
  46                         $old_pw_hash2 = encrypt_password($_POST["OLD_PASSWORD"],
  47                                 $_SESSION["name"]);
  48
  49                         $new_pw_hash = encrypt_password($_POST["NEW_PASSWORD"],
  50                                 $_SESSION["name"]);
  51
  52                         $active_uid = $_SESSION["uid"];
  53
  54                         if ($old_pw && $new_pw) {
  55
  56                                 $login = db_escape_string($_SERVER['PHP_AUTH_USER']);
  57
  58                                 $result = db_query($link, "SELECT id FROM ttrss_users WHERE
  59                                         id = '$active_uid' AND (pwd_hash = '$old_pw_hash1' OR
  60                                                 pwd_hash = '$old_pw_hash2')");
  61
  62                                 if (db_num_rows($result) == 1) {
  63                                         db_query($link, "UPDATE ttrss_users SET pwd_hash = '$new_pw_hash'
  64                                                 WHERE id = '$active_uid'");
  65
  66                                         print __("Password has been changed.");
  67                                 } else {
  68                                         print "ERROR: ".__('Old password is incorrect.');
  69                                 }
  70                         }
  71
  72                         return;
  73
  74                 } else if ($subop == "save-config") {
  75
  76 #                       $_SESSION["prefs_op_result"] = "save-config";
  77
  78                         $_SESSION["prefs_cache"] = false;
  79
  80 //                      print_r($_POST);
  81
  82                         foreach (array_keys($_POST) as $pref_name) {
  83
  84                                 $pref_name = db_escape_string($pref_name);
  85                                 $value = db_escape_string($_POST[$pref_name]);
  86
  87                                 $result = db_query($link, "SELECT type_name
  88                                         FROM ttrss_prefs,ttrss_prefs_types
  89                                         WHERE pref_name = '$pref_name' AND type_id = ttrss_prefs_types.id");
  90
  91                                 if (db_num_rows($result) > 0) {
  92
  93                                         $type_name = db_fetch_result($result, 0, "type_name");
  94
  95 //                                      print "$pref_name : $type_name : $value<br>";
  96
  97                                         if ($type_name == "bool") {
  98                                                 if ($value == "1") {
  99                                                         $value = "true";
 100                                                 } else {
 101                                                         $value = "false";
 102                                                 }
 103                                         } else if ($type_name == "integer") {
 104                                                 $value = sprintf("%d", $value);
 105                                         }
 106
 107 //                                      print "$pref_name : $type_name : $value<br>";
 108
 109                                         if ($pref_name == 'DEFAULT_ARTICLE_LIMIT' && $value == 0) {
 110                                                 $value = 30;
 111                                         }
 112
 113                                         db_query($link, "UPDATE ttrss_user_prefs SET value = '$value'
 114                                                 WHERE pref_name = '$pref_name' AND owner_uid = ".$_SESSION["uid"]);
 115
 116                                 }
 117
 118                         }
 119
 120                         #return prefs_js_redirect();
 121
 122                         print __("The configuration was saved.");
 123
 124                         return;
 125
 126                 } else if ($subop == "getHelp") {
 127
 128                         $pref_name = db_escape_string($_REQUEST["pn"]);
 129
 130                         $result = db_query($link, "SELECT help_text FROM ttrss_prefs
 131                                 WHERE pref_name = '$pref_name'");
 132
 133                         if (db_num_rows($result) > 0) {
 134                                 $help_text = db_fetch_result($result, 0, "help_text");
 135                                 print $help_text;
 136                         } else {
 137                                 printf(__("Unknown option: %s"), $pref_name);
 138                         }
 139
 140                 } else if ($subop == "change-email") {
 141
 142                         $email = db_escape_string($_POST["email"]);
 143                         $active_uid = $_SESSION["uid"];
 144
 145                         db_query($link, "UPDATE ttrss_users SET email = '$email'
 146                                 WHERE id = '$active_uid'");
 147
 148                         print __("E-mail has been changed.");
 149
 150                         return;
 151
 152                 } else if ($subop == "reset-config") {
 153
 154                         $_SESSION["prefs_op_result"] = "reset-to-defaults";
 155
 156                         db_query($link, "DELETE FROM ttrss_user_prefs
 157                                 WHERE owner_uid = ".$_SESSION["uid"]);
 158                         initialize_user_prefs($link, $_SESSION["uid"]);
 159
 160                         print __("The configuration was reset to defaults.");
 161
 162                         return;
 163
 164                 } else if ($subop == "change-theme") {
 165
 166                         $theme = db_escape_string($_POST["theme"]);
 167
 168                         if ($theme == "Default") {
 169                                 $theme_qpart = 'NULL';
 170                         } else {
 171                                 $theme_qpart = "'$theme'";
 172                         }
 173
 174                         $result = db_query($link, "SELECT id,theme_path FROM ttrss_themes
 175                                 WHERE theme_name = '$theme'");
 176
 177                         if (db_num_rows($result) == 1) {
 178                                 $theme_id = db_fetch_result($result, 0, "id");
 179                                 $theme_path = db_fetch_result($result, 0, "theme_path");
 180                         } else {
 181                                 $theme_id = "NULL";
 182                                 $theme_path = "";
 183                         }
 184
 185                         db_query($link, "UPDATE ttrss_users SET
 186                                 theme_id = $theme_id WHERE id = " . $_SESSION["uid"]);
 187
 188                         $_SESSION["theme"] = $theme_path;
 189
 190                         return prefs_js_redirect();
 191
 192                 } else {
 193
 194                         set_pref($link, "_PREFS_ACTIVE_TAB", "genConfig");
 195
 196                         if (!SINGLE_USER_MODE) {
 197
 198                                 $result = db_query($link, "SELECT id FROM ttrss_users
 199                                         WHERE id = ".$_SESSION["uid"]." AND pwd_hash
 200                                         = 'SHA1:5baa61e4c9b93f3f0682250b6cf8331b7ee68fd8'");
 201
 202                                 if (db_num_rows($result) != 0) {
 203                                         print format_warning(__("Your password is at default value,
 204                                                 please change it."), "default_pass_warning");
 205                                 }
 206
 207 /*                              if ($_SESSION["pwd_change_result"] == "failed") {
 208                                         print format_warning("Could not change the password.");
 209                                 }
 210
 211                                 if ($_SESSION["pwd_change_result"] == "ok") {
 212                                         print format_notice("Password was changed.");
 213                                 }
 214
 215                                 $_SESSION["pwd_change_result"] = ""; */
 216
 217                                 if ($_SESSION["prefs_op_result"] == "reset-to-defaults") {
 218                                         print format_notice(__("The configuration was reset to defaults."));
 219                                 }
 220
 221 #                               if ($_SESSION["prefs_op_result"] == "save-config") {
 222 #                                       print format_notice(__("The configuration was saved."));
 223 #                               }
 224
 225                                 $_SESSION["prefs_op_result"] = "";
 226
 227                                 print "<form onsubmit='return false' id='change_email_form'>";
 228
 229                                 print "<table width=\"100%\" class=\"prefPrefsList\">";
 230                                 print "<tr><td colspan='3'><h3>".__("Personal data")."</h3></tr></td>";
 231
 232                                 $result = db_query($link, "SELECT email,access_level FROM ttrss_users
 233                                         WHERE id = ".$_SESSION["uid"]);
 234
 235                                 $email = db_fetch_result($result, 0, "email");
 236
 237                                 print "<tr><td width=\"40%\">".__('E-mail')."</td>";
 238                                 print "<td class=\"prefValue\"><input class=\"editbox\" name=\"email\"
 239                                         onfocus=\"javascript:disableHotkeys();\"
 240                                         onblur=\"javascript:enableHotkeys();\"
 241                                         onkeypress=\"return filterCR(event, changeUserEmail)\"
 242                                         value=\"$email\"></td></tr>";
 243
 244                                 if (!SINGLE_USER_MODE) {
 245
 246                                         $access_level = db_fetch_result($result, 0, "access_level");
 247
 248                                         print "<tr><td width=\"40%\">".__('Access level')."</td>";
 249                                         print "<td>" . $access_level_names[$access_level] . "</td></tr>";
 250
 251                                 }
 252
 253                                 print "</table>";
 254
 255                                 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
 256                                 print "<input type=\"hidden\" name=\"subop\" value=\"change-email\">";
 257
 258                                 print "</form>";
 259
 260                                 print "<p><input class=\"button\" type=\"submit\"
 261                                         onclick=\"return changeUserEmail()\" value=\"".__("Change e-mail")."\">";
 262
 263                                 print "<form onsubmit=\"return false\"
 264                                         name=\"change_pass_form\" id=\"change_pass_form\">";
 265
 266                                 print "<table width=\"100%\" class=\"prefPrefsList\">";
 267                                 print "<tr><td colspan='3'><h3>".__("Authentication")."</h3></tr></td>";
 268
 269                                 print "<tr><td width=\"40%\">".__("Old password")."</td>";
 270                                 print "<td class=\"prefValue\"><input class=\"editbox\" type=\"password\"
 271                                         onfocus=\"javascript:disableHotkeys();\"
 272                                         onblur=\"javascript:enableHotkeys();\"
 273                                         onkeypress=\"return filterCR(event, changeUserPassword)\"
 274                                         name=\"OLD_PASSWORD\"></td></tr>";
 275
 276                                 print "<tr><td width=\"40%\">".__("New password")."</td>";
 277
 278                                 print "<td class=\"prefValue\"><input class=\"editbox\" type=\"password\"
 279                                         onfocus=\"javascript:disableHotkeys();\"
 280                                         onblur=\"javascript:enableHotkeys();\"
 281                                         onkeypress=\"return filterCR(event, changeUserPassword)\"
 282                                         name=\"NEW_PASSWORD\"></td></tr>";
 283
 284                                 print "<tr><td width=\"40%\">".__("Confirm password")."</td>";
 285
 286                                 print "<td class=\"prefValue\"><input class=\"editbox\" type=\"password\"
 287                                         onfocus=\"javascript:disableHotkeys();\"
 288                                         onblur=\"javascript:enableHotkeys();\"
 289                                         onkeypress=\"return filterCR(event, changeUserPassword)\"
 290                                         name=\"CONFIRM_PASSWORD\"></td></tr>";
 291
 292                                 print "</table>";
 293
 294                                 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
 295                                 print "<input type=\"hidden\" name=\"subop\" value=\"change-password\">";
 296
 297                                 print "</form>";
 298
 299                                 print "<p><input class=\"button\" type=\"submit\"
 300                                         onclick=\"return changeUserPassword()\"
 301                                         value=\"".__("Change password")."\">";
 302
 303                         }
 304
 305                         $result = db_query($link, "SELECT
 306                                 theme_id FROM ttrss_users WHERE id = " . $_SESSION["uid"]);
 307
 308                         $user_theme_id = db_fetch_result($result, 0, "theme_id");
 309
 310                         $result = db_query($link, "SELECT
 311                                 id,theme_name FROM ttrss_themes ORDER BY theme_name");
 312
 313                         if (db_num_rows($result) > 0) {
 314
 315                                 print "<form action=\"backend.php\" method=\"POST\">";
 316                                 print "<table width=\"100%\" class=\"prefPrefsList\">";
 317                                 print "<tr><td colspan='3'><h3>".__("Themes")."</h3></tr></td>";
 318                                 print "<tr><td width=\"40%\">".__("Select theme")."</td>";
 319                                 print "<td><select name=\"theme\">";
 320                                 print "<option value='Default'>".__('Default')."</option>";
 321                                 print "<option disabled>--------</option>";
 322
 323                                 while ($line = db_fetch_assoc($result)) {
 324                                         if ($line["id"] == $user_theme_id) {
 325                                                 $selected = "selected";
 326                                         } else {
 327                                                 $selected = "";
 328                                         }
 329                                         print "<option $selected>" . $line["theme_name"] . "</option>";
 330                                 }
 331                                 print "</select></td></tr>";
 332                                 print "</table>";
 333                                 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
 334                                 print "<input type=\"hidden\" name=\"subop\" value=\"change-theme\">";
 335                                 print "<p><input class=\"button\" type=\"submit\"
 336                                         value=\"".__('Change theme')."\">";
 337                                 print "</form>";
 338                         }
 339
 340                         initialize_user_prefs($link, $_SESSION["uid"]);
 341
 342                         $result = db_query($link, "SELECT
 343                                 ttrss_user_prefs.pref_name,short_desc,help_text,value,type_name,
 344                                 section_name,def_value
 345                                 FROM ttrss_prefs,ttrss_prefs_types,ttrss_prefs_sections,ttrss_user_prefs
 346                                 WHERE type_id = ttrss_prefs_types.id AND
 347                                         section_id = ttrss_prefs_sections.id AND
 348                                         ttrss_user_prefs.pref_name = ttrss_prefs.pref_name AND
 349                                         short_desc != '' AND
 350                                         owner_uid = ".$_SESSION["uid"]."
 351                                 ORDER BY section_id,short_desc");
 352
 353                         print "<form onsubmit='return false' action=\"backend.php\"
 354                                 method=\"POST\" id=\"pref_prefs_form\">";
 355
 356                         $lnum = 0;
 357
 358                         $active_section = "";
 359
 360                         while ($line = db_fetch_assoc($result)) {
 361
 362                                 if (in_array($line["pref_name"], $prefs_blacklist)) {
 363                                         continue;
 364                                 }
 365
 366                                 if ($active_section != $line["section_name"]) {
 367
 368                                         if ($active_section != "") {
 369                                                 print "</table>";
 370                                         }
 371
 372                                         print "<p><table width=\"100%\" class=\"prefPrefsList\">";
 373
 374                                         $active_section = $line["section_name"];
 375
 376                                         print "<tr><td colspan=\"3\"><h3>".__($active_section)."</h3></td></tr>";
 377 //                                      print "<tr class=\"title\">
 378 //                                              <td width=\"25%\">Option</td><td>Value</td></tr>";
 379
 380                                         $lnum = 0;
 381                                 }
 382
 383 //                              $class = ($lnum % 2) ? "even" : "odd";
 384
 385                                 print "<tr>";
 386
 387                                 $type_name = $line["type_name"];
 388                                 $pref_name = $line["pref_name"];
 389                                 $value = $line["value"];
 390                                 $def_value = $line["def_value"];
 391                                 $help_text = $line["help_text"];
 392
 393                                 print "<td width=\"40%\" class=\"prefName\" id=\"$pref_name\">" . __($line["short_desc"]);
 394
 395                                 if ($help_text) print "<div class=\"prefHelp\">".__($help_text)."</div>";
 396
 397                                 print "</td>";
 398
 399                                 print "<td class=\"prefValue\">";
 400
 401                                 if ($type_name == "bool") {
 402 //                                      print_select($pref_name, $value, array("true", "false"));
 403
 404                                         if ($value == "true") {
 405                                                 $value = __("Yes");
 406                                         } else {
 407                                                 $value = __("No");
 408                                         }
 409
 410                                         print_radio($pref_name, $value, __("Yes"), array(__("Yes"), __("No")));
 411
 412                                 } else {
 413                                         print "<input class=\"editbox\"
 414                                                 onfocus=\"javascript:disableHotkeys();\"
 415                                                 onblur=\"javascript:enableHotkeys();\"
 416                                                 name=\"$pref_name\" value=\"$value\">";
 417                                 }
 418
 419                                 print "</td>";
 420
 421                                 print "</tr>";
 422
 423                                 $lnum++;
 424                         }
 425
 426                         print "</table>";
 427
 428                         print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
 429
 430                         print "<p><input class=\"button\" type=\"submit\"
 431                                 onclick=\"return validatePrefsSave()\"
 432                                 value=\"".__('Save configuration')."\">";
 433
 434                         print "&nbsp;<input class=\"button\" type=\"submit\"
 435                                 onclick=\"return validatePrefsReset()\"
 436                                 value=\"".__('Reset to defaults')."\"></p>";
 437
 438                         print "</form>";
 439
 440                 }
 441         }
 442 ?>