inc/libs/sponsor_functions.php

   1 <?php
   2 /************************************************************************
   3  * MXChange v0.2.1                                    Start: 04/23/2005 *
   4  * ===============                              Last change: 05/18/2008 *
   5  *                                                                      *
   6  * -------------------------------------------------------------------- *
   7  * File              : sponsor_functions.php                            *
   8  * -------------------------------------------------------------------- *
   9  * Short description : Functions for the sponsor area                   *
  10  * -------------------------------------------------------------------- *
  11  * Kurzbeschreibung  : Funktionen fuer den Sponsorenbereich             *
  12  * -------------------------------------------------------------------- *
  13  *                                                                      *
  14  * -------------------------------------------------------------------- *
  15  * Copyright (c) 2003 - 2008 by Roland Haeder                           *
  16  * For more information visit: http://www.mxchange.org                  *
  17  *                                                                      *
  18  * This program is free software. You can redistribute it and/or modify *
  19  * it under the terms of the GNU General Public License as published by *
  20  * the Free Software Foundation; either version 2 of the License.       *
  21  *                                                                      *
  22  * This program is distributed in the hope that it will be useful,      *
  23  * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
  24  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
  25  * GNU General Public License for more details.                         *
  26  *                                                                      *
  27  * You should have received a copy of the GNU General Public License    *
  28  * along with this program; if not, write to the Free Software          *
  29  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *
  30  * MA  02110-1301  USA                                                  *
  31  ************************************************************************/
  32
  33 // Some security stuff...
  34 if (!defined('__SECURITY')) {
  35         $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4)."/security.php";
  36         require($INC);
  37 }
  38
  39 //
  40 function SPONSOR_HANDLE_SPONSOR (&$POST, $NO_UPDATE=false, $MSGs=array(), $RET_STATUS=false) {
  41         // Init a lot variables
  42         $SAVE = true;
  43         $UPDATE = false;
  44         $skip = false;
  45         $ALREADY = false;
  46         $ret = "unused";
  47
  48         // Skip these entries
  49         $SKIPPED = array(
  50                 'ok', 'edit', 'terms', 'pay_type'
  51         );
  52
  53         // Save sponsor data
  54         $DATA = array(
  55                 'keys'   => array(),
  56                 'values' => array()
  57         );
  58
  59         // Check if sponsor already exists
  60         foreach ($POST as $k => $v) {
  61                 if (!(array_search($k, $SKIPPED) > -1)) {
  62                         // Check only posted input entries not the submit button
  63                         switch ($k)
  64                         {
  65                         case "email":
  66                                 $ALREADY = false;
  67                                 if (!VALIDATE_EMAIL($v)) {
  68                                         // Email address is not valid
  69                                         $SAVE = false;
  70                                 } else {
  71                                         // Do we want to add a new sponsor or update his data?
  72                                         $result = SQL_QUERY_ESC("SELECT id FROM `{!_MYSQL_PREFIX!}_sponsor_data` WHERE email='%s' LIMIT 1",
  73                                                 array($POST['email']), __FUNCTION__, __LINE__);
  74
  75                                         // Is a sponsor alread in the db?
  76                                         if (SQL_NUMROWS($result) == 1) {
  77                                                 // Yes, he is!
  78                                                 if (($GLOBALS['what'] == "add_sponsor") || ($NO_UPDATE)) {
  79                                                         // Already found!
  80                                                         $ALREADY = true;
  81                                                 } else {
  82                                                         // Update his data
  83                                                         $UPDATE = true;
  84                                                 }
  85                                         }
  86
  87                                         // Free memory
  88                                         SQL_FREERESULT($result);
  89                                 }
  90                                 break;
  91
  92                         case "pass1":
  93                                 $k = ""; $v = "";
  94                                 break;
  95
  96                         case "pass2":
  97                                 $k = "password"; $v = md5($v);
  98                                 break;
  99
 100                         case "url":
 101                                 if (!VALIDATE_URL($v)) $SAVE = false;
 102                                 break;
 103
 104                         default:
 105                                 // Test if there is are time selections
 106                                 CONVERT_SELECTIONS_TO_TIMESTAMP($POST, $DATA, $k, $skip);
 107                                 break;
 108                         }
 109
 110                         if ((!empty($k)) && ($skip == false)) {
 111                                 // Add data
 112                                 $DATA['keys'][] = $k; $DATA['values'][] = $v;
 113                         }
 114                 }
 115         }
 116
 117         // Save sponsor?
 118         if ($SAVE) {
 119                 // Default is no force even when a guest want to abuse this force switch
 120                 if ((empty($POST['force'])) || (!IS_ADMIN())) $POST['force'] = 0;
 121
 122                 // SQL and message string is empty by default
 123                 $sql = ""; $MSG = "";
 124
 125                 // Update?
 126                 if ($UPDATE) {
 127                         // Update his data
 128                         $sql = "UPDATE `{!_MYSQL_PREFIX!}_sponsor_data` SET ";
 129                         foreach ($DATA['keys'] as $k => $v) {
 130                                 $sql .= $v."='%s', ";
 131                         }
 132
 133                         // Remove last ", " from SQL string
 134                         $sql = substr($sql, 0, -2)." WHERE id='%s' LIMIT 1";
 135                         $DATA['values'][] = bigintval(REQUEST_GET('id'));
 136
 137                         // Generate message
 138                         $MSG = SPONSOR_GET_MESSAGE(ADMIN_SPONSOR_UPDATED, "updated", $MSGs);
 139                         $ret = "updated";
 140                 } elseif ((!$ALREADY) || (($POST['force'] == "1") && (IS_ADMIN()))) {
 141                         // Add new sponsor, first add more data
 142                         $DATA['keys'][] = "sponsor_created"; $DATA['values'][] = time();
 143                         $DATA['keys'][] = "status";
 144                         if ((!$NO_UPDATE) && (IS_ADMIN()) && ($GLOBALS['what'] == "add_sponsor")) {
 145                                 // Only allowed for admin
 146                                 $DATA['values'][] = "PENDING";
 147                         } else {
 148                                 // Guest area
 149                                 $DATA['values'][] = "UNCONFIRMED";
 150
 151                                 // Generate hash code
 152                                 $DATA['keys'][] = "hash";
 153                                 $DATA['values'][] = md5(session_id().":".$POST['email'].":".GET_REMOTE_ADDR().":".GET_USER_AGENT().":".time());
 154                                 $DATA['keys'][] = "remote_addr";
 155                                 $DATA['values'][] = GET_REMOTE_ADDR();
 156                         }
 157
 158                         // Implode all data into strings
 159                         $KEYS   = implode(", "  , $DATA['keys']);
 160                         $VALUES = str_repeat("%s', '", count($DATA['values']) - 1);
 161
 162                         // Generate string
 163                         $sql = "INSERT INTO `{!_MYSQL_PREFIX!}_sponsor_data` (".$KEYS.") VALUES ('".$VALUES."%s')";
 164
 165                         // Generate message
 166                         $MSG = SPONSOR_GET_MESSAGE(getMessage('ADMIN_SPONSOR_ADDED'), "added", $MSGs);
 167                         $ret = "added";
 168                 } elseif ((!$NO_UPDATE) && (IS_ADMIN())) {
 169                         // Add all data as hidden data
 170                         $OUT = "";
 171                         foreach ($POST as $k => $v) {
 172                                 // Do not add 'force' !
 173                                 if ($k != "force") {
 174                                         $OUT .= "<input type=\"hidden\" name=\"".$k."\" value=\"".stripslashes($v)."\" />\n";
 175                                 }
 176                         }
 177                         define('__HIDDEN_DATA', $OUT);
 178                         define('__EMAIL'      , $POST['email']);
 179
 180                         // Ask for adding a sponsor with same email address
 181                         LOAD_TEMPLATE("admin_add_sponsor_already");
 182                         return;
 183                 } else {
 184                         // Already added!
 185                         $MSG = sprintf(getMessage('SPONSOR_ALREADY_FOUND', $POST['email']));
 186                         $ret = "already";
 187                 }
 188
 189                 if (!empty($sql)) {
 190                         // Run SQL command
 191                         $result = SQL_QUERY_ESC($sql, $DATA['values'], __FUNCTION__, __LINE__);
 192                 }
 193
 194                 // Output message
 195                 if ((!$NO_UPDATE) && (IS_ADMIN())) {
 196                         LOAD_TEMPLATE("admin_settings_saved", false, $MSG);
 197                 }
 198         } else {
 199                 // Error found!
 200                 $MSG = SPONSOR_GET_MESSAGE(getMessage('SPONSOR_DATA_NOT_SAVED'), "failed", $MSGs);
 201                 LOAD_TEMPLATE("admin_settings_saved", false, $MSG);
 202         }
 203
 204         // Shall we return the status?
 205         if ($RET_STATUS) return $ret;
 206 }
 207 //
 208 function SPONSOR_TRANSLATE_STATUS ($status) {
 209         // Construct constant name
 210         $constantName = sprintf("ACCOUNT_%s", $status);
 211
 212         // Is the constant there?
 213         if (defined($constantName)) {
 214                 // Then use it
 215                 $ret = constant($constantName);
 216         } else {
 217                 // Not found!
 218                 DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Unknown status %s detected.", $status));
 219                 $ret = sprintf(getMessage('UNKNOWN_STATUS'), $status);
 220         }
 221         return $ret;
 222 }
 223 // Search for an email address in the database
 224 function SPONSOR_FOUND_EMAIL_DB ($email) {
 225         // Do we already have the provided email address in our DB?
 226         $ret = (GET_TOTAL_DATA($email, "sponsor_data", "id", "email", true) == 1);
 227
 228         // Return result
 229         return $ret;
 230 }
 231 //
 232 function SPONSOR_GET_MESSAGE ($msg, $pos, $array) {
 233         // Check if the requested message was found in array
 234         if (isset($array[$pos])) {
 235                 // ... if yes then use it!
 236                 $ret = $array[$pos];
 237         } else {
 238                 // ... else use default message
 239                 $ret = $msg;
 240         }
 241
 242         // Return result
 243         return $ret;
 244 }
 245
 246 //
 247 function IS_SPONSOR () {
 248         // Failed...
 249         $ret = false;
 250         if ((isSessionVariableSet('sponsorid')) && (isSessionVariableSet('sponsorpass'))) {
 251                 // Check cookies against database records...
 252                 $result = SQL_QUERY_ESC("SELECT id FROM `{!_MYSQL_PREFIX!}_sponsor_data`
 253 WHERE id='%s' AND password='%s' AND `status`='CONFIRMED' LIMIT 1",
 254                         array(bigintval(get_session('sponsorid')), get_session('sponsorpass')), __FUNCTION__, __LINE__);
 255                 if (SQL_NUMROWS($result) == 1) {
 256                         // All is fine
 257                         $ret = true;
 258                 }
 259
 260                 // Free memory
 261                 SQL_FREERESULT($result);
 262         }
 263
 264         // Return status
 265         return $ret;
 266 }
 267 //
 268 function GENERATE_SPONSOR_MENU($current)
 269 {
 270         $OUT = "";
 271         $WHERE = " AND active='Y'";
 272         if (IS_ADMIN()) $WHERE = "";
 273
 274         // Load main menu entries
 275         $result_main = SQL_QUERY("SELECT action AS main_action, title AS main_title FROM `{!_MYSQL_PREFIX!}_sponsor_menu`
 276 WHERE (what='' OR `what` IS NULL) ".$WHERE."
 277 ORDER BY `sort`", __FUNCTION__, __LINE__);
 278         if (SQL_NUMROWS($result_main) > 0) {
 279                 // Load every menu and it's sub menus
 280                 while ($content = SQL_FETCHARRAY($result_main)) {
 281                         // Load sub menus
 282                         $result_sub = SQL_QUERY_ESC("SELECT what AS sub_what, title AS sub_title FROM `{!_MYSQL_PREFIX!}_sponsor_menu`
 283 WHERE `action`='%s' AND `what` != '' AND `what` IS NOT NULL ".$WHERE."
 284 ORDER BY `sort`",
 285                                 array($content['main_action']), __FUNCTION__, __LINE__);
 286                         if (SQL_NUMROWS($result_sub) > 0) {
 287                                 // Load sub menus
 288                                 $SUB = "";
 289                                 while ($content2 = SQL_FETCHARRAY($result_sub)) {
 290                                         // Merge both arrays
 291                                         $content = merge_array($content, $content2);
 292
 293                                         // Check if current selected menu is matching the loaded one
 294                                         if ($current == $content['sub_what']) $content['sub_title'] = "<strong>".$content['sub_title']."</strong>";
 295
 296                                         // Prepare data for the sub template
 297                                         $content = array(
 298                                                 'what'  => $content['sub_what'],
 299                                                 'title' => $content['sub_title']
 300                                         );
 301
 302                                         // Load row template
 303                                         $SUB .= LOAD_TEMPLATE("sponsor_what", true, $content);
 304                                 }
 305
 306                                 // Prepare data for the main template
 307                                 $content = array(
 308                                         'title' => $content['main_title'],
 309                                         'menu'  => $SUB
 310                                 );
 311
 312                                 // Load menu template
 313                                 $OUT .= LOAD_TEMPLATE("sponsor_action", true, $content);
 314                         } else {
 315                                 // No sub menus active
 316                                 $OUT .= LOAD_TEMPLATE("admin_settings_saved", true, getMessage('SPONSOR_NO_SUB_MENUS_ACTIVE'));
 317                         }
 318
 319                         // Free memory
 320                         SQL_FREERESULT($result_sub);
 321                 }
 322         } else {
 323                 // No main menus active
 324                 $OUT .= LOAD_TEMPLATE("admin_settings_saved", true, getMessage('SPONSOR_NO_MAIN_MENUS_ACTIVE'));
 325         }
 326
 327         // Free memory
 328         SQL_FREERESULT($result_main);
 329
 330         // Return content
 331         return $OUT;
 332 }
 333
 334 //
 335 function GENERATE_SPONSOR_CONTENT ($what) {
 336         $OUT = "";
 337         $INC = sprintf("inc/modules/sponsor/%s.php", $what);
 338         if (INCLUDE_READABLE($INC)) {
 339                 // Every sponsor action will output nothing directly. It will be written into $OUT!
 340                 LOAD_INC_ONCE($INC);
 341         } else {
 342                 // File not found!
 343                 $OUT .= LOAD_TEMPLATE("admin_settings_saved", true, sprintf(getMessage('SPONSOR_CONTENT_404'), $what));
 344         }
 345
 346         // Return content
 347         return $OUT;
 348 }
 349
 350 //
 351 function UPDATE_SPONSOR_LOGIN () {
 352         // Failed by default
 353         $login = false;
 354
 355         // Is sponsor?
 356         if (IS_SPONSOR()) {
 357                 // Update last online timestamp
 358                 SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_sponsor_data`
 359 SET last_online=UNIX_TIMESTAMP()
 360 WHERE id='%s' AND password='%s' LIMIT 1",
 361                         array(bigintval(get_session('sponsorid')), get_session('sponsorpass')), __FUNCTION__, __LINE__);
 362
 363                 // This update went fine?
 364                 $login = (SQL_AFFECTEDROWS() == 1);
 365         }
 366
 367         // Return status
 368         return $login;
 369 }
 370 //
 371 function SPONSOR_SAVE_DATA ($POST, $content) {
 372         $EMAIL = false;
 373
 374         // Unsecure data which we don't want
 375         $UNSAFE = array('password', 'id', 'remote_addr', 'sponsor_created', 'last_online', 'status', 'ref_count',
 376                         'points_amount', 'points_used', 'refid', 'hash', 'last_pay', 'last_curr', 'pass_old',
 377                         'ok', 'pass1', 'pass2');
 378
 379         // Set default message ("not saved")
 380         $MSG = getMessage('SPONSOR_ACCOUNT_DATA_NOT_SAVED');
 381
 382         // Check for submitted passwords
 383         if ((!empty($POST['pass1'])) && (!empty($POST['pass2']))) {
 384                 // Are both passwords the same?
 385                 if ($POST['pass1'] == $POST['pass2']) {
 386                         // Okay, then set password and remove pass1 and pass2
 387                         $POST['password'] = md5($POST['pass1']);
 388                 } // END - if
 389         } // END - if
 390
 391         // Remove all (maybe spoofed) unsafe data from array
 392         foreach ($UNSAFE as $remove) {
 393                 unset($POST[$remove]);
 394         } // END - foreach
 395
 396         // This array is for the submitted data which we will use with the SQL_QUERY_ESC() function to
 397         // secure the data
 398         $DATA = array();
 399
 400         // Prepare SQL string
 401         $sql = "UPDATE `{!_MYSQL_PREFIX!}_sponsor_data` SET";
 402         foreach ($POST as $key => $value) {
 403                 // Mmmmm, too less security here???
 404                 $sql   .= " ".strip_tags($key)."='%s',";
 405
 406                 // We will secure this later inside the SQL_QUERY_ESC() function
 407                 $DATA[] = strip_tags($value);
 408
 409                 // Compile {SLASH} and so on for the email templates
 410                 $POST[$key] = COMPILE_CODE($value);
 411         } // END - foreach
 412
 413         // Check if email has changed
 414         if ((!empty($content['email'])) && (!empty($POST['email']))) {
 415                 if ($content['email'] != $POST['email']) {
 416                         // Change email address
 417                         $EMAIL = true;
 418
 419                         // Okay, has changed then add status with UNCONFIRMED and new hash code
 420                         $sql .= " `status`='EMAIL', hash='%s',";
 421
 422                         // Generate hash code
 423                         $HASH = md5(session_id().":".$POST['email'].":".GET_REMOTE_ADDR().":".GET_USER_AGENT().":".time());
 424                         $DATA[] = $HASH;
 425                 } // END - if
 426         } // END - if
 427
 428         // Remove last commata
 429         $sql = substr($sql, 0, -1);
 430
 431         // Add SQL tail data
 432         $sql .= " WHERE id='%s' AND password='%s' LIMIT 1";
 433         $DATA[] = bigintval(get_session('sponsorid'));
 434         $DATA[] = get_session('sponsorpass');
 435
 436         // Saving data was completed... ufff...
 437         switch ($GLOBALS['what'])
 438         {
 439         case "account": // Change account data
 440                 if ($EMAIL === true) {
 441                         $MSG   = getMessage('SPONSOR_ACCOUNT_EMAIL_CHANGED');
 442                         $templ = "admin_sponsor_change_email";
 443                         $subj  = getMessage('ADMIN_SPONSOR_ACC_EMAIL_SUBJ');
 444                 } else {
 445                         $MSG   = getMessage('SPONSOR_ACCOUNT_DATA_SAVED');
 446                         $templ = "admin_sponsor_change_data";
 447                         $subj  = getMessage('ADMIN_SPONSOR_ACC_DATA_SUBJ');
 448                 }
 449                 break;
 450
 451         case "settings": // Change settings
 452                 // Translate some data
 453                 $content['receive']  = TRANSLATE_YESNO($content['receive_warnings']);
 454                 $content['interval'] = CREATE_FANCY_TIME($content['warning_interval']);
 455
 456                 // Set message template and subject for admin
 457                 $MSG   = getMessage('SPONSOR_SETTINGS_SAVED');
 458                 $templ = "admin_sponsor_settings";
 459                 $subj  = getMessage('ADMIN_SPONSOR_SETTINGS_SUBJ');
 460                 break;
 461
 462         default: // Unknown sponsor what value!
 463                 DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Unknown sponsor module (what) %s detected.", $GLOBALS['what']));
 464                 $MSG = sprintf(getMessage('SPONSOR_UNKNOWN_WHAT'), $GLOBALS['what']);
 465                 $templ = ""; $subj = "";
 466                 break;
 467         }
 468
 469         if (SQL_AFFECTEDROWS() == 1) {
 470                 if (!empty($templ) && !empty($subj)) {
 471                         // Run SQL command and check for success
 472                         $result = SQL_QUERY_ESC($sql, $DATA, __FUNCTION__, __LINE__);
 473
 474                         // Add all data to content
 475                         global $DATA;
 476                         $DATA = $POST;
 477
 478                         // Change some data
 479                         if (isset($content['gender'])) $content['gender'] = TRANSLATE_GENDER($content['gender']);
 480                         if (isset($DATA['gender']))    $DATA['gender']    = TRANSLATE_GENDER($DATA['gender']);
 481                         if (isset($content['receive_warnings'])) $DATA['receive']     = TRANSLATE_YESNO($POST['receive_warnings']);
 482                         if (isset($content['warning_interval'])) $DATA['interval']    = CREATE_FANCY_TIME($POST['warning_interval']);
 483
 484                         // Send email to admins
 485                         SEND_ADMIN_NOTIFICATION($subj, $templ, $content);
 486
 487                         // Shall we send mail to the sponsor's new email address?
 488                         if ($content['receive_warnings'] == "Y") {
 489                                 // Okay send email with confirmation link to new address and with no confirmation link
 490                                 // to the old address
 491
 492                                 // First to old address
 493                                 switch ($GLOBALS['what'])
 494                                 {
 495                                 case "account": // Change account data
 496                                         $email_msg = LOAD_EMAIL_TEMPLATE("sponsor_change_data", $content);
 497                                         SEND_EMAIL($content['email'], getMessage('SPONSOR_ACC_DATA_SUBJ'), $email_msg);
 498
 499                                         if ($EMAIL === true) {
 500                                                 // Add hash code to content array
 501                                                 $content['hash'] = $HASH;
 502
 503                                                 // Second mail goes to the new address
 504                                                 $email_msg = LOAD_EMAIL_TEMPLATE("sponsor_change_email", $content);
 505                                                 SEND_EMAIL($content['email'], getMessage('SPONSOR_ACC_EMAIL_SUBJ'), $email_msg);
 506                                         }
 507                                         break;
 508
 509                                 case "settings": // Change settings
 510                                         // Send email
 511                                         $email_msg = LOAD_EMAIL_TEMPLATE("sponsor_settings", $content);
 512                                         SEND_EMAIL($content['email'], getMessage('SPONSOR_SETTINGS_SUBJ'), $email_msg);
 513                                         break;
 514                                 }
 515                         } // END - if
 516                 } // END - if
 517         } // END - if
 518
 519         // Return final message
 520         return $MSG;
 521 }
 522
 523 //
 524 ?>