+
+// Check if the "reload lock" of the current user is full, call this function
+// before you call SURFBAR_CHECK_RELOAD_LOCK().
+function SURFBAR_CHECK_RELOAD_FULL () {
+ // Default is full!
+ $isFull = true;
+
+ // Cache static reload lock
+ $GLOBALS['surfbar_cache']['surf_lock'] = getConfig('surfbar_static_lock');
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'Fixed surf lock is '.getConfig('surfbar_static_lock') . '', false);
+
+ // Do we have dynamic model?
+ if (getConfig('surfbar_pay_model') == 'DYNAMIC') {
+ // "Calculate" dynamic lock
+ $GLOBALS['surfbar_cache']['surf_lock'] += SURFBAR_CALCULATE_DYNAMIC_ADD();
+ } // END - if
+
+ // Ask the database
+ $result = SQL_QUERY_ESC("SELECT
+ COUNT(l.locks_id) AS cnt
+FROM
+ `{?_MYSQL_PREFIX?}_surfbar_locks` AS l
+INNER JOIN
+ `{?_MYSQL_PREFIX?}_surfbar_urls` AS u
+ON
+ u.url_id=l.locks_url_id
+WHERE
+ l.locks_userid=%s AND
+ (UNIX_TIMESTAMP() - ".SURFBAR_GET_SURF_LOCK().") < UNIX_TIMESTAMP(l.locks_last_surfed) AND
+ (
+ ((UNIX_TIMESTAMP(l.locks_last_surfed) - u.url_fixed_reload) < 0 AND u.url_fixed_reload > 0) OR
+ u.url_fixed_reload = '0'
+ )
+LIMIT 1",
+ array(getMemberId()), __FUNCTION__, __LINE__
+ );
+
+ // Fetch row
+ list($GLOBALS['surfbar_cache']['user_locks']) = SQL_FETCHROW($result);
+
+ // Is it null?
+ if (is_null($GLOBALS['surfbar_cache']['user_locks'])) {
+ // Then fix it to zero!
+ $GLOBALS['surfbar_cache']['user_locks'] = '0';
+ } // END - if
+
+ // Free result
+ SQL_FREERESULT($result);
+
+ // Get total URLs
+ $total = SURFBAR_GET_TOTAL_URLS();
+
+ // Do we have some URLs in lock? Admins can always surf on own URLs!
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, "userLocks=".SURFBAR_GET_USER_LOCKS().",total={$total}", false);
+ $isFull = ((SURFBAR_GET_USER_LOCKS() == $total) && ($total > 0));
+
+ // Return result
+ return $isFull;
+}
+
+// Get total amount of URLs of given status for current user or of ACTIVE URLs by default
+function SURFBAR_GET_TOTAL_URLS ($status = 'ACTIVE', $excludeUserId = '0') {
+ // Determine depleted user account
+ $userids = SURFBAR_DETERMINE_DEPLETED_USERIDS();
+
+ // If we dont get any user ids back, there are no URLs
+ if (count($userids['url_userid']) == 0) {
+ // No user ids found, no URLs!
+ return 0;
+ } // END - if
+
+ // Is the exlude userid set?
+ if (isValidUserId($excludeUserId)) {
+ // Then add it
+ $userids['url_userid'][$excludeUserId] = $excludeUserId;
+ } // END - if
+
+ // Get amount from database
+ $result = SQL_QUERY_ESC("SELECT
+ COUNT(`url_id`) AS cnt
+FROM
+ `{?_MYSQL_PREFIX?}_surfbar_urls`
+WHERE
+ `url_userid` NOT IN (".implode(', ', $userids['url_userid']).") AND
+ `url_status`='%s'
+LIMIT 1",
+ array($status), __FUNCTION__, __LINE__
+ );
+
+ // Fetch row
+ list($count) = SQL_FETCHROW($result);
+
+ // Free result
+ SQL_FREERESULT($result);
+
+ // Debug message
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'cnt=' . $count);
+
+ // Return result
+ return $count;
+}
+
+// Check wether the user is allowed to book more URLs
+function SURFBAR_IF_USER_BOOK_MORE_URLS ($userid = '0') {
+ // Is this admin and userid is zero or does the user has some URLs left to book?
+ return ((($userid == '0') && (isAdmin())) || (SURFBAR_GET_TOTAL_USER_URLS($userid, '', array('REJECTED')) < getConfig('surfbar_max_order')));
+}
+
+// Get total amount of URLs of given status for current user
+function SURFBAR_GET_TOTAL_USER_URLS ($userid = '0', $status = '', $exclude = '') {
+ // Is the user 0 and user is logged in?
+ if (($userid == '0') && (isMember())) {
+ // Then use this userid
+ $userid = getMemberId();
+ } elseif ($userid == '0') {
+ // Error!
+ return (getConfig('surfbar_max_order') + 1);
+ }
+
+ // Default is all URLs
+ $add = '';
+
+ // Is the status set?
+ if (is_array($status)) {
+ // Only URLs with these status
+ $add = sprintf(" AND `url_status` IN('%s')", implode("','", $status));
+ } elseif (!empty($status)) {
+ // Only URLs with this status
+ $add = sprintf(" AND `url_status`='%s'", $status);
+ } elseif (is_array($exclude)) {
+ // Exclude URLs with these status
+ $add = sprintf(" AND `url_status` NOT IN('%s')", implode("','", $exclude));
+ } elseif (!empty($exclude)) {
+ // Exclude URLs with this status
+ $add = sprintf(" AND `url_status` != '%s'", $exclude);
+ }
+
+ // Get amount from database
+ $count = countSumTotalData($userid, 'surfbar_urls', 'url_id', 'url_userid', true, $add);
+
+ // Return result
+ return $count;
+}
+
+// Generate a validation code for the given id number
+function SURFBAR_GENERATE_VALIDATION_CODE ($urlId, $salt = '') {
+ // @TODO Invalid salt should be refused
+ $GLOBALS['surfbar_cache']['salt'] = 'INVALID';
+
+ // Get code length from config
+ $length = getCodeLength();
+
+ // Fix length to 10
+ if ($length == '0') $length = 10;
+
+ // Generate a code until the length matches
+ $valCode = '';
+ while (strlen($valCode) != $length) {
+ // Is the salt set?
+ if (empty($salt)) {
+ // Generate random hashed string
+ $GLOBALS['surfbar_cache']['salt'] = sha1(generatePassword(mt_rand(200, 255)));
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'newSalt='.SURFBAR_GET_SALT().'', false);
+ } else {
+ // Use this as salt!
+ $GLOBALS['surfbar_cache']['salt'] = $salt;
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'oldSalt='.SURFBAR_GET_SALT().'', false);
+ }
+
+ // ... and now the validation code
+ $valCode = generateRandomCode($length, sha1(SURFBAR_GET_SALT().':'.$urlId), getMemberId());
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'valCode='.valCode.'', false);
+ } // END - while
+
+ // Hash it with md5() and salt it with the random string
+ $hashedCode = generateHash(md5($valCode), SURFBAR_GET_SALT());
+
+ // Finally encrypt it PGP-like and return it
+ $valHashedCode = encodeHashForCookie($hashedCode);
+
+ // Return hashed value
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'finalValCode='.$valHashedCode.'', false);
+ return $valHashedCode;
+}
+
+// Check validation code
+function SURFBAR_CHECK_VALIDATION_CODE ($urlId, $check, $salt) {
+ // Secure id number
+ $urlId = bigintval($urlId);
+
+ // Now generate the code again
+ $code = SURFBAR_GENERATE_VALIDATION_CODE($urlId, $salt);
+
+ // Return result of checking hashes and salts
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, '---'.$code.'|'.$check.'---', false);
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, '+++'.$salt.'|'.SURFBAR_GET_DATA('salts_last_salt').'+++', false);
+ return (($code == $check) && ($salt == SURFBAR_GET_DATA('salts_last_salt')));
+}
+
+// Lockdown the userid/id combination (reload lock)
+function SURFBAR_LOCKDOWN_ID ($urlId) {
+ //* DEBUG: */ debugOutput('LOCK!');
+ ///* DEBUG: */ return;
+ // Just add it to the database
+ SQL_QUERY_ESC("INSERT INTO `{?_MYSQL_PREFIX?}_surfbar_locks` (`locks_userid`, `locks_url_id`) VALUES (%s, %s)",
+ array(getMemberId(), bigintval($urlId)), __FUNCTION__, __LINE__);
+
+ // Remove the salt from database
+ SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM `{?_MYSQL_PREFIX?}_surfbar_salts` WHERE `salts_url_id`=%s AND `salts_userid`=%s LIMIT 1",
+ array(bigintval($urlId), getMemberId()), __FUNCTION__, __LINE__);
+}
+
+// Pay points to the user and remove it from the sender if userid is given else it is a "sponsored surf"
+function SURFBAR_PAY_POINTS () {
+ // Remove it from the URL owner
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'userid='.SURFBAR_GET_USERID().',costs='.SURFBAR_GET_COSTS().'', false);
+ if (isValidUserId(SURFBAR_GET_USERID())) {
+ subtractPoints(sprintf("surfbar_%s", getConfig('surfbar_pay_model')), SURFBAR_GET_USERID(), SURFBAR_GET_COSTS());
+ } // END - if
+
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'userid='.getMemberId().',reward='.SURFBAR_GET_REWARD().'', false);
+ // @TODO Try to rewrite the following unset()
+ unset($GLOBALS['ref_level']);
+
+ // Book it to the user
+ addPointsThroughReferalSystem(sprintf("surfbar_%s", getConfig('surfbar_pay_model')), getMemberId(), SURFBAR_GET_REWARD());
+}
+
+// Updates the statistics of current URL/userid
+function SURFBAR_UPDATE_INSERT_STATS_RECORD () {
+ // Init add
+ $add = '';
+
+ // Get allowed views
+ $allowed = SURFBAR_GET_VIEWS_ALLOWED();
+
+ // Do we have a limit?
+ if ($allowed > 0) {
+ // Then count views_max down!
+ $add .= ", `views_max`=`views_max`-1";
+ } // END - if
+
+ // Update URL stats
+ SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_surfbar_urls` SET `url_views_total`=`url_views_total`+1".$add." WHERE `url_id`=%s LIMIT 1",
+ array(SURFBAR_GET_ID()), __FUNCTION__, __LINE__);
+
+ // Update the stats entry
+ SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_surfbar_stats` SET `stats_count`=`stats_count`+1 WHERE `stats_userid`=%s AND `stats_url_id`=%s LIMIT 1",
+ array(
+ getMemberId(),
+ SURFBAR_GET_ID()
+ ), __FUNCTION__, __LINE__);
+
+ // Was that update okay?
+ if (SQL_HASZEROAFFECTED()) {
+ // No, then insert entry
+ SQL_QUERY_ESC("INSERT INTO `{?_MYSQL_PREFIX?}_surfbar_stats` (`stats_userid`, `stats_url_id`, `stats_count`) VALUES (%s,%s,1)",
+ array(
+ getMemberId(),
+ SURFBAR_GET_ID()
+ ), __FUNCTION__, __LINE__);
+ } // END - if
+
+ // Update total/daily/weekly/monthly counter
+ incrementConfigEntry('surfbar_total_counter');
+ incrementConfigEntry('surfbar_daily_counter');
+ incrementConfigEntry('surfbar_weekly_counter');
+ incrementConfigEntry('surfbar_monthly_counter');
+
+ // Update config as well
+ updateConfiguration(array('surfbar_total_counter', 'surfbar_daily_counter', 'surfbar_weekly_counter', 'surfbar_monthly_counter'), array(1,1,1,1), '+');
+}
+
+// Update the salt for validation and statistics
+function SURFBAR_UPDATE_SALT_STATS () {
+ // Update statistics record
+ SURFBAR_UPDATE_INSERT_STATS_RECORD();
+
+ // Update salt
+ SURFBAR_GENERATE_VALIDATION_CODE(SURFBAR_GET_ID());
+
+ // Simply store the salt from cache away in database...
+ SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_surfbar_salts` SET `salts_last_salt`='%s' WHERE `salts_url_id`=%s AND `salts_userid`=%s LIMIT 1",
+ array(
+ SURFBAR_GET_SALT(),
+ SURFBAR_GET_ID(),
+ getMemberId()
+ ), __FUNCTION__, __LINE__);
+
+ // Debug message
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'salt='.SURFBAR_GET_SALT().',id='.SURFBAR_GET_ID().',userid='.getMemberId().'', false);
+
+ // Was that okay?
+ if (SQL_HASZEROAFFECTED()) {
+ // Insert missing entry!
+ SQL_QUERY_ESC("INSERT INTO `{?_MYSQL_PREFIX?}_surfbar_salts` (`salts_url_id`, `salts_userid`, `salts_last_salt`) VALUES (%s, %s, '%s')",
+ array(SURFBAR_GET_ID(), getMemberId(), SURFBAR_GET_SALT()), __FUNCTION__, __LINE__);
+ } // END - if
+
+ // Debug message
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'affectedRows='.SQL_AFFECTEDROWS().'', false);
+
+ // Return if the update was okay
+ return (!SQL_HASZEROAFFECTED());
+}
+
+// Check if the reload lock is active for given id
+function SURFBAR_CHECK_RELOAD_LOCK ($urlId) {
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'id=' . $urlId . '', false);
+ // Ask the database
+ $result = SQL_QUERY_ESC("SELECT COUNT(`locks_id`) AS cnt
+FROM
+ `{?_MYSQL_PREFIX?}_surfbar_locks`
+WHERE
+ `locks_userid`=%s AND
+ `locks_url_id`=%s AND
+ (UNIX_TIMESTAMP() - ".SURFBAR_GET_SURF_LOCK().") < UNIX_TIMESTAMP(`locks_last_surfed`)
+ORDER BY
+ `locks_last_surfed` ASC
+LIMIT 1",
+ array(getMemberId(), bigintval($urlId)), __FUNCTION__, __LINE__
+ );
+
+ // Fetch counter
+ list($count) = SQL_FETCHROW($result);
+
+ // Free result
+ SQL_FREERESULT($result);
+
+ // Return check
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'cnt=' . $count . ',' . SURFBAR_GET_SURF_LOCK() . '', false);
+ return ($count == 1);
+}
+
+// Determine which user hash no more points left
+function SURFBAR_DETERMINE_DEPLETED_USERIDS ($limit=0) {
+ // Init array
+ $userids = array(
+ 'url_userid' => array(),
+ 'points' => array(),
+ 'notified' => array(),
+ );
+
+ // Do we have a current user id?
+ if ((isMember()) && ($limit == '0')) {
+ // Then add this as well
+ $userids['url_userid'][getMemberId()] = getMemberId();
+ $userids['points'][getMemberId()] = getTotalPoints(getMemberId());
+ $userids['notified'][getMemberId()] = '0';
+
+ // Get all userid except logged in one
+ $result = SQL_QUERY_ESC("SELECT
+ u.url_userid, UNIX_TIMESTAMP(d.surfbar_low_notified) AS notified
+FROM
+ `{?_MYSQL_PREFIX?}_surfbar_urls` AS u
+INNER JOIN
+ `{?_MYSQL_PREFIX?}_user_data` AS d
+ON
+ u.url_userid=d.userid
+WHERE
+ u.url_userid NOT IN (%s,0) AND u.url_status='ACTIVE'
+GROUP BY
+ u.url_userid
+ORDER BY
+ u.url_userid ASC",
+ array(getMemberId()), __FUNCTION__, __LINE__);
+ } else {
+ // Get all userid
+ $result = SQL_QUERY("SELECT
+ u.url_userid, UNIX_TIMESTAMP(d.surfbar_low_notified) AS notified
+FROM
+ `{?_MYSQL_PREFIX?}_surfbar_urls` AS u
+INNER JOIN
+ `{?_MYSQL_PREFIX?}_user_data` AS d
+ON
+ u.url_userid=d.userid
+WHERE
+ u.url_status='ACTIVE'
+GROUP BY
+ u.url_userid
+ORDER BY
+ u.url_userid ASC", __FUNCTION__, __LINE__);
+ }
+
+ // Load all userid
+ while ($content = SQL_FETCHARRAY($result)) {
+ // Get total points
+ $points = getTotalPoints($content['url_userid']);
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, "userid={$content['url_userid']},points={$points}", false);
+
+ // Shall we add this to ignore?
+ if ($points <= $limit) {
+ // Ignore this one!
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, "userid={$content['url_userid']} has depleted points amount!", false);
+ $userids['url_userid'][$content['url_userid']] = $content['url_userid'];
+ $userids['points'][$content['url_userid']] = $points;
+ $userids['notified'][$content['url_userid']] = $content['notified'];
+ } // END - if
+ } // END - while
+
+ // Free result
+ SQL_FREERESULT($result);
+
+ // Debug message
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, "UIDs::count=".count($userids)." (with own userid=".getMemberId().')', false);
+
+ // Return result
+ return $userids;
+}
+
+// Determine how many users are Online in surfbar
+function SURFBAR_DETERMINE_TOTAL_ONLINE () {
+ // Count all users in surfbar modue and return the value
+ $result = SQL_QUERY('SELECT
+ `stats_id`
+FROM
+ `{?_MYSQL_PREFIX?}_surfbar_stats`
+WHERE
+ (UNIX_TIMESTAMP() - UNIX_TIMESTAMP(`stats_last_surfed`)) <= {?online_timeout?}
+GROUP BY
+ `stats_userid` ASC', __FUNCTION__, __LINE__);
+
+ // Fetch count
+ $count = SQL_NUMROWS($result);
+
+ // Free result
+ SQL_FREERESULT($result);
+
+ // Return result
+ return $count;
+}
+
+// Determine waiting time for one URL
+function SURFBAR_DETERMINE_WAIT_TIME () {
+ // Get fixed reload lock
+ $fixed = SURFBAR_GET_FIXED_RELOAD();
+
+ // Is the fixed reload time set?
+ if ($fixed > 0) {
+ // Return it
+ return $fixed;
+ } // END - if
+
+ // Static time is default
+ $time = getConfig('surfbar_static_time');
+
+ // Which payment model do we have?
+ if (getConfig('surfbar_pay_model') == 'DYNAMIC') {
+ // "Calculate" dynamic time
+ $time += SURFBAR_CALCULATE_DYNAMIC_ADD();
+ } // END - if
+
+ // Return value
+ return $time;
+}
+
+// Changes the status of an URL from given to other
+function SURFBAR_CHANGE_STATUS ($urlId, $prevStatus, $newStatus, $data=array()) {
+ // Make new status always lower-case
+ $newStatus = strtolower($newStatus);
+
+ // Get URL data for status comparison if missing
+ if ((!is_array($data)) || (count($data) == 0)) {
+ // Fetch missing URL data
+ $data = SURFBAR_GET_URL_DATA($urlId);
+ } // END - if
+
+ // Is the new status set?
+ if ((!is_string($newStatus)) || (empty($newStatus))) {
+ // Abort here, but fine!
+ return true;
+ } // END - if
+
+ // Is the status like prevStatus is saying?
+ if ($data[$urlId]['url_status'] != $prevStatus) {
+ // No, then abort here
+ return false;
+ } // END - if
+
+
+ // Update the status now
+ // ---------- Comment out for debugging/developing member actions! ---------
+ //SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_surfbar_urls` SET `status`='%s' WHERE `url_id`=%s LIMIT 1",
+ // array($newStatus, bigintval($urlId)), __FUNCTION__, __LINE__);
+ // ---------- Comment out for debugging/developing member actions! ---------
+
+ // Was that fine?
+ // ---------- Comment out for debugging/developing member actions! ---------
+ //if (SQL_AFFECTEDROWS() != 1) {
+ // // No, something went wrong
+ // return false;
+ //} // END - if
+ // ---------- Comment out for debugging/developing member actions! ---------
+
+ // Prepare content for notification routines
+ $data[$urlId]['url_userid'] = $data[$urlId]['url_userid'];
+ $data[$urlId]['frametester'] = '{%pipe,generateFrametesterUrl=' . $data[$urlId]['url'] . '%}';
+ $data[$urlId]['reward'] = '{%config,translateComma=surfbar_static_reward%}';
+ $data[$urlId]['costs'] = '{%config,translateComma=surfbar_static_costs%}';
+
+ // Do some dirty fixing here:
+ if (($data[$urlId]['url_status'] == 'STOPPED') && ($newStatus == 'pending')) {
+ // Fix for template change
+ $newStatus = 'continued';
+ } // END - if
+
+ // Send admin notification
+ SURFBAR_NOTIFY_ADMIN('url_' . $data[$urlId]['url_status'] . '_' . $newStatus, $data[$urlId]);
+
+ // Send user notification
+ SURFBAR_NOTIFY_USER('url_' . $data[$urlId]['url_status'] . '_' . $newStatus, $data[$urlId]);
+
+ // All done!
+ return true;
+}
+
+// Calculate minimum value for dynamic payment model
+function SURFBAR_CALCULATE_DYNAMIC_MIN_VALUE () {
+ // Addon is zero by default
+ $addon = '0';
+
+ // Percentage part
+ $percent = abs(log(getConfig('surfbar_dynamic_percent') / 100 + 1));
+
+ // Get total users
+ $totalUsers = getTotalConfirmedUser();
+
+ // Get online users
+ $onlineUsers = SURFBAR_DETERMINE_TOTAL_ONLINE();
+
+ // Calculate addon
+ $addon += abs(log($onlineUsers / $totalUsers + 1) * $percent * $totalUsers);
+
+ // Get total URLs
+ $totalUrls = SURFBAR_GET_TOTAL_URLS('ACTIVE', 0);
+
+ // Get user's total URLs
+ $userUrls = SURFBAR_GET_TOTAL_USER_URLS(0, 'ACTIVE');
+
+ // Calculate addon
+ if ($totalUrls > 0) {
+ $addon += abs(log($userUrls / $totalUrls + 1) * $percent * $totalUrls);
+ } else {
+ $addon += abs(log($userUrls / 1 + 1) * $percent * $totalUrls);
+ }
+
+ // Return addon
+ return $addon;
+}
+
+// Calculate maximum value for dynamic payment model
+function SURFBAR_CALCULATE_DYNAMIC_MAX_VALUE () {
+ // Addon is zero by default
+ $addon = '0';
+
+ // Maximum value
+ $max = log(2);
+
+ // Percentage part
+ $percent = abs(log(getConfig('surfbar_dynamic_percent') / 100 + 1));
+
+ // Get total users
+ $totalUsers = getTotalConfirmedUser();
+
+ // Calculate addon
+ $addon += abs($max * $percent * $totalUsers);
+
+ // Get total URLs
+ $totalUrls = SURFBAR_GET_TOTAL_URLS('ACTIVE', 0);
+
+ // Calculate addon
+ $addon += abs($max * $percent * $totalUrls);
+
+ // Return addon
+ return $addon;
+}
+
+// Calculate dynamic lock
+function SURFBAR_CALCULATE_DYNAMIC_LOCK () {
+ // Default lock is 30 seconds
+ $addon = 30;
+
+ // Get online users
+ $onlineUsers = SURFBAR_DETERMINE_TOTAL_ONLINE();
+
+ // Calculate lock
+ $addon = abs(log($onlineUsers / $addon + 1));
+
+ // Return value
+ return $addon;
+}
+
+// "Getter" for lock ids array
+function SURFBAR_GET_LOCK_IDS () {
+ // Prepare some arrays
+ $IDs = array();
+ $USE = array();
+ $ignored = array();
+
+ // Get all id from locks within the timestamp
+ $result = SQL_QUERY_ESC("SELECT `locks_id`, `locks_url_id`, UNIX_TIMESTAMP(`locks_last_surfed`) AS last_surfed
+FROM
+ `{?_MYSQL_PREFIX?}_surfbar_locks`
+WHERE
+ `locks_userid`=%s
+ORDER BY
+ `locks_id` ASC", array(getMemberId()),
+ __FUNCTION__, __LINE__);
+
+ // Load all entries
+ while ($content = SQL_FETCHARRAY($result)) {
+ // Debug message
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'next - lid='.$content['id'].',url='.$content['url_id'].',rest='.(time() - $content['last_surfed']).'/'.SURFBAR_GET_SURF_LOCK().'', false);
+
+ // Skip entries that are too old
+ if (($content['last_surfed'] > (time() - SURFBAR_GET_SURF_LOCK())) && (!in_array($content['url_id'], $ignored))) {
+ // Debug message
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'okay - lid='.$content['id'].',url='.$content['url_id'].',last='.$content['last_surfed'].'', false);
+
+ // Add only if missing or bigger
+ if ((!isset($IDs[$content['url_id']])) || ($IDs[$content['url_id']] > $content['last_surfed'])) {
+ // Debug message
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'ADD - lid='.$content['id'].',url='.$content['url_id'].',last='.$content['last_surfed'].'', false);
+
+ // Add this id
+ $IDs[$content['url_id']] = $content['last_surfed'];
+ $USE[$content['url_id']] = $content['id'];
+ } // END - if
+ } else {
+ // Debug message
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'ignore - lid='.$content['id'].',url='.$content['url_id'].',last='.$content['last_surfed'].'', false);
+
+ // Ignore these old entries!
+ $ignored[] = $content['url_id'];
+ unset($IDs[$content['url_id']]);
+ unset($USE[$content['url_id']]);
+ }
+ } // END - while
+
+ // Free result
+ SQL_FREERESULT($result);
+
+ // Return array
+ return $USE;
+}
+
+// "Getter" for maximum random number
+function SURFBAR_GET_MAX_RANDOM ($userids, $add) {
+ // Count max availabe entries
+ $result = SQL_QUERY("SELECT
+ sbu.url_id AS cnt
+FROM
+ `{?_MYSQL_PREFIX?}_surfbar_urls` AS sbu
+LEFT JOIN
+ `{?_MYSQL_PREFIX?}_surfbar_salts` AS sbs
+ON
+ sbu.url_id=sbs.salts_url_id
+LEFT JOIN
+ `{?_MYSQL_PREFIX?}_surfbar_locks` AS l
+ON
+ sbu.url_id=l.locks_url_id
+WHERE
+ sbu.url_userid NOT IN (" . implode(',', $userids) . ") AND
+ (sbu.url_views_allowed=0 OR (sbu.url_views_allowed > 0 AND sbu.url_views_max > 0)) AND
+ sbu.url_status='ACTIVE'
+ " . $add . "
+GROUP BY
+ sbu.url_id ASC", __FUNCTION__, __LINE__);
+
+ // Log last query
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'lastQuery='.getConfig('db_last_query').'|numRows='.SQL_NUMROWS($result).'|Affected='.SQL_AFFECTEDROWS().'', false);
+
+ // Fetch max rand
+ $maxRand = SQL_NUMROWS($result);
+
+ // Free result
+ SQL_FREERESULT($result);
+
+ // Return value
+ return $maxRand;
+}
+
+// Load all URLs of the current user and return it as an array
+function SURFBAR_GET_USER_URLS () {
+ // Init array
+ $urlArray = array();
+
+ // Begin the query
+ $result = SQL_QUERY_ESC("SELECT
+ u.url_id,
+ u.url_userid,
+ u.url,
+ u.url_status,
+ u.url_views_total,
+ u.url_views_max,
+ u.url_views_allowed,
+ UNIX_TIMESTAMP(u.url_registered) AS `url_registered`,
+ UNIX_TIMESTAMP(u.url_last_locked) AS `url_last_locked`,
+ u.url_lock_reason
+FROM
+ `{?_MYSQL_PREFIX?}_surfbar_urls` AS u
+WHERE
+ u.url_userid=%s AND
+ u.url_status != 'DELETED'
+ORDER BY
+ u.url_id ASC",
+ array(getMemberId()), __FUNCTION__, __LINE__);
+
+ // Are there entries?
+ if (!SQL_HASZERONUMS($result)) {
+ // Load all rows
+ while ($row = SQL_FETCHARRAY($result)) {
+ // Add the row
+ $urlArray[$row['id']] = $row;
+ } // END - while
+ } // END - if
+
+ // Free result
+ SQL_FREERESULT($result);
+
+ // Return the array
+ return $urlArray;
+}
+
+// "Getter" for member action array for given status
+function SURFBAR_GET_ARRAY_FROM_STATUS ($status) {
+ // Init array
+ $returnArray = array();
+
+ // Get all assigned actions
+ $result = SQL_QUERY_ESC("SELECT `action` FROM `{?_MYSQL_PREFIX?}_surfbar_actions` WHERE `actions_status`='%s' ORDER BY `actions_id` ASC",
+ array($status), __FUNCTION__, __LINE__);
+
+ // Some entries there?
+ if (!SQL_HASZERONUMS($result)) {
+ // Load all actions
+ // @TODO This can be somehow rewritten
+ while ($content = SQL_FETCHARRAY($result)) {
+ $returnArray[] = $content['action'];
+ } // END - if
+ } // END - if
+
+ // Free result
+ SQL_FREERESULT($result);
+
+ // Return result
+ return $returnArray;
+}
+
+// Reload to configured stop page
+function SURFBAR_RELOAD_TO_STOP_PAGE ($page = 'stop') {
+ // Internal or external?
+ if ((getConfig('surfbar_pause_mode') == 'INTERNAL') || (getConfig('surfbar_pause_url') == '')) {
+ // Reload to internal page
+ redirectToUrl('surfbar.php?frame=' . $page);
+ } else {
+ // Reload to external page
+ redirectToConfiguredUrl('surfbar_pause_url');
+ }
+}
+
+// Determine next id for surfbar or get data for given id, always call this before you call other
+// getters below this function!
+function SURFBAR_DETERMINE_NEXT_ID ($urlId = '0') {
+ // Default is no id and no random number
+ $nextId = '0';
+ $randNum = '0';
+
+ // Is the id set?
+ if ($urlId == '0') {
+ // Get array with lock ids
+ $USE = SURFBAR_GET_LOCK_IDS();
+
+ // Shall we add some URL ids to ignore?
+ $add = '';
+ if (count($USE) > 0) {
+ // Ignore some!
+ $add = " AND sbu.url_id NOT IN (";
+ foreach ($USE as $url_id => $lid) {
+ // Add URL id
+ $add .= $url_id.',';
+ } // END - foreach
+
+ // Add closing bracket
+ $add = substr($add, 0, -1) . ')';
+ } // END - if
+
+ // Determine depleted user account
+ $userids = SURFBAR_DETERMINE_DEPLETED_USERIDS();
+
+ // Get maximum randomness factor
+ $maxRand = SURFBAR_GET_MAX_RANDOM($userids['url_userid'], $add);
+
+ // If more than one URL can be called generate the random number!
+ if ($maxRand > 1) {
+ // Generate random number
+ $randNum = mt_rand(0, ($maxRand - 1));
+ } // END - if
+
+ // And query the database
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'randNum='.$randNum.',maxRand='.$maxRand.',surfLock='.SURFBAR_GET_SURF_LOCK().'', false);
+ $result = SQL_QUERY_ESC("SELECT
+ sbu.url_id,
+ sbu.url_userid,
+ sbu.url,
+ sbs.salts_last_salt,
+ sbu.url_views_total,
+ sbu.url_views_max,
+ sbu.url_views_allowed,
+ UNIX_TIMESTAMP(l.locks_last_surfed) AS last_surfed,
+ sbu.url_fixed_reload
+FROM
+ `{?_MYSQL_PREFIX?}_surfbar_urls` AS sbu
+LEFT JOIN
+ `{?_MYSQL_PREFIX?}_surfbar_salts` AS sbs
+ON
+ sbu.url_id=sbs.salts_url_id
+LEFT JOIN
+ `{?_MYSQL_PREFIX?}_surfbar_locks` AS l
+ON
+ sbu.url_id=l.locks_url_id
+WHERE
+ sbu.url_userid NOT IN (".implode(',', $userids['url_userid']).") AND
+ sbu.url_status='ACTIVE' AND
+ (sbu.url_views_allowed=0 OR (sbu.url_views_allowed > 0 AND sbu.url_views_max > 0))
+ ".$add."
+GROUP BY
+ sbu.url_id
+ORDER BY
+ l.locks_last_surfed ASC,
+ sbu.url_id ASC
+LIMIT %s,1",
+ array($randNum), __FUNCTION__, __LINE__
+ );
+ } else {
+ // Get data from specified id number
+ $result = SQL_QUERY_ESC("SELECT
+ sbu.url_id,
+ sbu.url_userid,
+ sbu.url,
+ sbs.salts_last_salt,
+ sbu.url_views_total,
+ sbu.url_views_max,
+ sbu.url_views_allowed,
+ UNIX_TIMESTAMP(l.locks_last_surfed) AS last_surfed,
+ sbu.url_fixed_reload
+FROM
+ `{?_MYSQL_PREFIX?}_surfbar_urls` AS sbu
+LEFT JOIN
+ `{?_MYSQL_PREFIX?}_surfbar_salts` AS sbs
+ON
+ sbu.url_id=sbs.salts_url_id
+LEFT JOIN
+ `{?_MYSQL_PREFIX?}_surfbar_locks` AS l
+ON
+ sbu.url_id=l.locks_url_id
+WHERE
+ sbu.url_userid != %s AND
+ sbu.url_status='ACTIVE' AND
+ sbu.url_id=%s AND
+ (sbu.url_views_allowed=0 OR (sbu.url_views_allowed > 0 AND sbu.url_views_max > 0))
+LIMIT 1",
+ array(getMemberId(), bigintval($urlId)), __FUNCTION__, __LINE__
+ );
+ }
+
+ // Is there an id number?
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'lastQuery='.getConfig('db_last_query').'|numRows='.SQL_NUMROWS($result).'|Affected='.SQL_AFFECTEDROWS().'', false);
+ if (SQL_NUMROWS($result) == 1) {
+ // Load/cache data
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'count('.count($GLOBALS['surfbar_cache']).') - BEFORE', false);
+ $GLOBALS['surfbar_cache'] = merge_array($GLOBALS['surfbar_cache'], SQL_FETCHARRAY($result));
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'count('.count($GLOBALS['surfbar_cache']).') - AFTER', false);
+
+ // Determine waiting time
+ $GLOBALS['surfbar_cache']['time'] = SURFBAR_DETERMINE_WAIT_TIME();
+
+ // Is the last salt there?
+ if (is_null($GLOBALS['surfbar_cache']['salts_last_salt'])) {
+ // Then repair it wit the static!
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'last_salt - FIXED!', false);
+ $GLOBALS['surfbar_cache']['salts_last_salt'] = '';
+ } // END - if
+
+ // Fix missing last_surfed
+ if ((!isset($GLOBALS['surfbar_cache']['last_surfed'])) || (is_null($GLOBALS['surfbar_cache']['last_surfed']))) {
+ // Fix it here
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'last_surfed - FIXED!', false);
+ $GLOBALS['surfbar_cache']['last_surfed'] = '0';
+ } // END - if
+
+ // Get base/fixed reward and costs
+ $GLOBALS['surfbar_cache']['reward'] = SURFBAR_DETERMINE_REWARD();
+ $GLOBALS['surfbar_cache']['costs'] = SURFBAR_DETERMINE_COSTS();
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'BASE/STATIC - reward='.SURFBAR_GET_REWARD().'|costs='.SURFBAR_GET_COSTS().'', false);
+
+ // Only in dynamic model add the dynamic bonus!
+ if (getConfig('surfbar_pay_model') == 'DYNAMIC') {
+ // Calculate dynamic reward/costs and add it
+ $GLOBALS['surfbar_cache']['reward'] += SURFBAR_CALCULATE_DYNAMIC_ADD();
+ $GLOBALS['surfbar_cache']['costs'] += SURFBAR_CALCULATE_DYNAMIC_ADD();
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'DYNAMIC+ - reward='.SURFBAR_GET_REWARD().'|costs='.SURFBAR_GET_COSTS().'', false);
+ } // END - if
+
+ // Now get the id
+ $nextId = SURFBAR_GET_ID();
+ } // END - if
+
+ // Free result
+ SQL_FREERESULT($result);
+
+ // Return result
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'nextId='.$nextId.'', false);
+ return $nextId;
+}
+
+// ----------------------------------------------------------------------------
+// Wrapper function
+// ----------------------------------------------------------------------------
+
+// "Getter" for surfbar_dynamic_percent
+function getSurfbarDynamicPercent () {
+ // Do we have cache?
+ if (!isset($GLOBALS['surfbar_dynamic_percent'])) {
+ // Determine it
+ $GLOBALS['surfbar_dynamic_percent'] = getConfig('surfbar_dynamic_percent');
+ } // END - if
+
+ // Return cache
+ return $GLOBALS['surfbar_dynamic_percent'];
+}
+
+// "Getter" for surfbar_static_reward
+function getSurfbarStaticReward () {
+ // Do we have cache?
+ if (!isset($GLOBALS['surfbar_static_reward'])) {
+ // Determine it
+ $GLOBALS['surfbar_static_reward'] = getConfig('surfbar_static_reward');
+ } // END - if
+
+ // Return cache
+ return $GLOBALS['surfbar_static_reward'];
+}
+
+// "Getter" for surfbar_static_time
+function getSurfbarStaticTime () {
+ // Do we have cache?
+ if (!isset($GLOBALS['surfbar_static_time'])) {
+ // Determine it
+ $GLOBALS['surfbar_static_time'] = getConfig('surfbar_static_time');
+ } // END - if
+
+ // Return cache
+ return $GLOBALS['surfbar_static_time'];
+}
+
+// "Getter" for surfbar_max_order
+function getSurfbarMaxOrder () {
+ // Do we have cache?
+ if (!isset($GLOBALS['surfbar_max_order'])) {
+ // Determine it
+ $GLOBALS['surfbar_max_order'] = getConfig('surfbar_max_order');
+ } // END - if
+
+ // Return cache
+ return $GLOBALS['surfbar_max_order'];
+}
+
+// -----------------------------------------------------------------------------
+// PLEASE DO NOT ADD ANY OTHER FUNCTIONS BELOW THIS LINE IF THEY DON'T "WRAP"
+// THE $GLOBALS['surfbar_cache'] ARRAY!
+// -----------------------------------------------------------------------------
+
+// Initializes the surfbar
+function SURFBAR_INIT () {
+ // Init cache array
+ $GLOBALS['surfbar_cache'] = array();
+}
+
+// Private getter for data elements
+function SURFBAR_GET_DATA ($element) {
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, "element={$element}", false);
+
+ // Default is null
+ $data = null;
+
+ // Is the entry there?
+ if (isset($GLOBALS['surfbar_cache'][$element])) {
+ // Then take it
+ $data = $GLOBALS['surfbar_cache'][$element];
+ } else { // END - if
+ print('<pre>');
+ print_r($GLOBALS['surfbar_cache']);
+ print('</pre>');
+ debug_report_bug(__FUNCTION__, __LINE__, 'Element ' . $element . ' not found.');
+ }
+
+ // Return result
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'element[' . $element . ']=[' . gettype($data) . ']' . $data, false);
+ return $data;
+}
+
+// Getter for reward from cache
+function SURFBAR_GET_REWARD () {
+ // Get data element and return its contents
+ return SURFBAR_GET_DATA('reward');
+}
+
+// Getter for costs from cache
+function SURFBAR_GET_COSTS () {
+ // Get data element and return its contents
+ return SURFBAR_GET_DATA('costs');
+}
+
+// Getter for URL from cache
+function SURFBAR_GET_URL () {
+ // Get data element and return its contents
+ return SURFBAR_GET_DATA('url');
+}
+
+// Getter for salt from cache
+function SURFBAR_GET_SALT () {
+ // Get data element and return its contents
+ return SURFBAR_GET_DATA('salt');
+}
+
+// Getter for id from cache
+function SURFBAR_GET_ID () {
+ // Get data element and return its contents
+ return SURFBAR_GET_DATA('url_id');
+}
+
+// Getter for userid from cache
+function SURFBAR_GET_USERID () {
+ // Get data element and return its contents
+ return SURFBAR_GET_DATA('url_userid');
+}
+
+// Getter for user reload locks
+function SURFBAR_GET_USER_LOCKS () {
+ // Get data element and return its contents
+ return SURFBAR_GET_DATA('user_locks');
+}
+
+// Getter for reload time
+function SURFBAR_GET_RELOAD_TIME () {
+ // Get data element and return its contents
+ return SURFBAR_GET_DATA('time');
+}
+
+// Getter for allowed views
+function SURFBAR_GET_VIEWS_ALLOWED () {
+ // Get data element and return its contents
+ return SURFBAR_GET_DATA('url_views_allowed');
+}
+
+// Getter for maximum views
+function SURFBAR_GET_VIEWS_MAX () {
+ // Get data element and return its contents
+ return SURFBAR_GET_DATA('url_views_max');
+}
+
+// Getter for fixed reload
+function SURFBAR_GET_FIXED_RELOAD () {
+ // Get data element and return its contents
+ return SURFBAR_GET_DATA('url_fixed_reload');
+}
+
+// Getter for surf lock
+function SURFBAR_GET_SURF_LOCK () {
+ // Get data element and return its contents
+ return SURFBAR_GET_DATA('surf_lock');
+}
+
+// Getter for new status
+function SURFBAR_GET_NEW_STATUS () {
+ // Get data element and return its contents
+ return SURFBAR_GET_DATA('new_status');
+}
+
+// [EOF]