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