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                                         onkeypress=\"return filterCR(event, changeUserEmail)\"
 232                                         value=\"$email\"></td></tr>";
 233
 234                                 if (!SINGLE_USER_MODE) {
 235
 236                                         $access_level = db_fetch_result($result, 0, "access_level");
 237
 238                                         print "<tr><td width=\"40%\">".__('Access level')."</td>";
 239                                         print "<td>" . $access_level_names[$access_level] . "</td></tr>";
 240
 241                                 }
 242
 243                                 print "</table>";
 244
 245                                 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
 246                                 print "<input type=\"hidden\" name=\"subop\" value=\"change-email\">";
 247
 248                                 print "</form>";
 249
 250                                 print "<p><input class=\"button\" type=\"submit\"
 251                                         onclick=\"return changeUserEmail()\" value=\"".__("Change e-mail")."\">";
 252
 253                                 print "<form onsubmit=\"return false\"
 254                                         name=\"change_pass_form\" id=\"change_pass_form\">";
 255
 256                                 print "<table width=\"100%\" class=\"prefPrefsList\">";
 257                                 print "<tr><td colspan='3'><h3>".__("Authentication")."</h3></tr></td>";
 258
 259                                 print "<tr><td width=\"40%\">".__("Old password")."</td>";
 260                                 print "<td><input class=\"editbox\" type=\"password\"
 261                                         onkeypress=\"return filterCR(event, changeUserPassword)\"
 262                                         name=\"OLD_PASSWORD\"></td></tr>";
 263
 264                                 print "<tr><td width=\"40%\">".__("New password")."</td>";
 265
 266                                 print "<td><input class=\"editbox\" type=\"password\"
 267                                         onkeypress=\"return filterCR(event, changeUserPassword)\"
 268                                         name=\"NEW_PASSWORD\"></td></tr>";
 269
 270                                 print "<tr><td width=\"40%\">".__("Confirm password")."</td>";
 271
 272                                 print "<td><input class=\"editbox\" type=\"password\"
 273                                         onkeypress=\"return filterCR(event, changeUserPassword)\"
 274                                         name=\"CONFIRM_PASSWORD\"></td></tr>";
 275
 276                                 print "</table>";
 277
 278                                 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
 279                                 print "<input type=\"hidden\" name=\"subop\" value=\"change-password\">";
 280
 281                                 print "</form>";
 282
 283                                 print "<p><input class=\"button\" type=\"submit\"
 284                                         onclick=\"return changeUserPassword()\"
 285                                         value=\"".__("Change password")."\">";
 286
 287                         }
 288
 289                         $result = db_query($link, "SELECT
 290                                 theme_id FROM ttrss_users WHERE id = " . $_SESSION["uid"]);
 291
 292                         $user_theme_id = db_fetch_result($result, 0, "theme_id");
 293
 294                         $result = db_query($link, "SELECT
 295                                 id,theme_name FROM ttrss_themes ORDER BY theme_name");
 296
 297                         if (db_num_rows($result) > 0) {
 298
 299                                 print "<form action=\"backend.php\" method=\"POST\">";
 300                                 print "<table width=\"100%\" class=\"prefPrefsList\">";
 301                                 print "<tr><td colspan='3'><h3>".__("Themes")."</h3></tr></td>";
 302                                 print "<tr><td width=\"40%\">".__("Select theme")."</td>";
 303                                 print "<td><select name=\"theme\">";
 304                                 print "<option value='Default'>".__('Default')."</option>";
 305                                 print "<option disabled>--------</option>";
 306
 307                                 while ($line = db_fetch_assoc($result)) {
 308                                         if ($line["id"] == $user_theme_id) {
 309                                                 $selected = "selected";
 310                                         } else {
 311                                                 $selected = "";
 312                                         }
 313                                         print "<option $selected>" . $line["theme_name"] . "</option>";
 314                                 }
 315                                 print "</select></td></tr>";
 316                                 print "</table>";
 317                                 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
 318                                 print "<input type=\"hidden\" name=\"subop\" value=\"Change theme\">";
 319                                 print "<p><input class=\"button\" type=\"submit\"
 320                                         value=\"".__('Change theme')."\">";
 321                                 print "</form>";
 322                         }
 323
 324                         initialize_user_prefs($link, $_SESSION["uid"]);
 325
 326                         $result = db_query($link, "SELECT
 327                                 ttrss_user_prefs.pref_name,short_desc,help_text,value,type_name,
 328                                 section_name,def_value
 329                                 FROM ttrss_prefs,ttrss_prefs_types,ttrss_prefs_sections,ttrss_user_prefs
 330                                 WHERE type_id = ttrss_prefs_types.id AND
 331                                         section_id = ttrss_prefs_sections.id AND
 332                                         ttrss_user_prefs.pref_name = ttrss_prefs.pref_name AND
 333                                         short_desc != '' AND
 334                                         owner_uid = ".$_SESSION["uid"]."
 335                                 ORDER BY section_id,short_desc");
 336
 337                         print "<form onsubmit='return false' action=\"backend.php\"
 338                                 method=\"POST\" id=\"pref_prefs_form\">";
 339
 340                         $lnum = 0;
 341
 342                         $active_section = "";
 343
 344                         while ($line = db_fetch_assoc($result)) {
 345
 346                                 if (in_array($line["pref_name"], $prefs_blacklist)) {
 347                                         continue;
 348                                 }
 349
 350                                 if ($active_section != $line["section_name"]) {
 351
 352                                         if ($active_section != "") {
 353                                                 print "</table>";
 354                                         }
 355
 356                                         print "<p><table width=\"100%\" class=\"prefPrefsList\">";
 357
 358                                         $active_section = $line["section_name"];
 359
 360                                         print "<tr><td colspan=\"3\"><h3>".__($active_section)."</h3></td></tr>";
 361 //                                      print "<tr class=\"title\">
 362 //                                              <td width=\"25%\">Option</td><td>Value</td></tr>";
 363
 364                                         $lnum = 0;
 365                                 }
 366
 367 //                              $class = ($lnum % 2) ? "even" : "odd";
 368
 369                                 print "<tr>";
 370
 371                                 $type_name = $line["type_name"];
 372                                 $pref_name = $line["pref_name"];
 373                                 $value = $line["value"];
 374                                 $def_value = $line["def_value"];
 375                                 $help_text = $line["help_text"];
 376
 377                                 print "<td width=\"40%\" id=\"$pref_name\">" . __($line["short_desc"]);
 378
 379                                 if ($help_text) print "<div class=\"prefHelp\">".__($help_text)."</div>";
 380
 381                                 print "</td>";
 382
 383                                 print "<td>";
 384
 385                                 if ($type_name == "bool") {
 386 //                                      print_select($pref_name, $value, array("true", "false"));
 387
 388                                         if ($value == "true") {
 389                                                 $value = __("Yes");
 390                                         } else {
 391                                                 $value = __("No");
 392                                         }
 393
 394                                         print_radio($pref_name, $value, __("Yes"), array(__("Yes"), __("No")));
 395
 396                                 } else {
 397                                         print "<input class=\"editbox\" name=\"$pref_name\" value=\"$value\">";
 398                                 }
 399
 400                                 print "</td>";
 401
 402                                 print "</tr>";
 403
 404                                 $lnum++;
 405                         }
 406
 407                         print "</table>";
 408
 409                         print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
 410
 411                         print "<p><input class=\"button\" type=\"submit\"
 412                                 onclick=\"return validatePrefsSave()\"
 413                                 value=\"".__('Save configuration')."\">";
 414
 415                         print "&nbsp;<input class=\"button\" type=\"submit\"
 416                                 onclick=\"return validatePrefsReset()\"
 417                                 value=\"".__('Reset to defaults')."\"></p>";
 418
 419                         print "</form>";
 420
 421                 }
 422         }
 423 ?>