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