X-Git-Url: https://git.mxchange.org/?p=mailer.git;a=blobdiff_plain;f=inc%2Flibs%2Fsurfbar_functions.php;h=e235ce19cbab6d757e6c18abaa248044bef81720;hp=a715e8148639c7a61ea698aad275df06229ef702;hb=78dc19b40041f126eede57575484c684d5fd0ddb;hpb=ae80e170b5d25a4782af90a7c3d81fbb176fa293

diff --git a/inc/libs/surfbar_functions.php b/inc/libs/surfbar_functions.php
index a715e81486..e235ce19cb 100644
--- a/inc/libs/surfbar_functions.php
+++ b/inc/libs/surfbar_functions.php
@@ -32,7 +32,7 @@
  ************************************************************************/
 
 // Some security stuff...
-if (ereg(basename(__FILE__), $_SERVER['PHP_SELF'])) {
+if (!defined('__SECURITY')) {
 	$INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
 	require($INC);
 }
@@ -53,7 +53,7 @@ function SURFBAR_ADMIN_ADD_URL ($url) {
 	} elseif (SURFBAR_LOOKUP_BY_URL($url, "0")) {
 		// URL already found in surfbar!
 		return false;
-	} elseif (!SURFBAR_IF_USER_BOOK_MORE_URLS("0")) {
+	} elseif (!SURFBAR_IF_USER_BOOK_MORE_URLS()) {
 		// No more allowed!
 		return false;
 	}
@@ -110,7 +110,7 @@ function SURFBAR_MEMBER_ADD_URL ($url) {
 	} elseif (SURFBAR_LOOKUP_BY_URL($url, $GLOBALS['userid'])) {
 		// URL already found in surfbar!
 		return false;
-	} elseif (!SURFBAR_IF_USER_BOOK_MORE_URLS()) {
+	} elseif (!SURFBAR_IF_USER_BOOK_MORE_URLS($GLOBALS['userid'])) {
 		// No more allowed!
 		return false;
 	}
@@ -225,7 +225,7 @@ function SURFBAR_INSERT_URL_BY_ARRAY ($urlData) {
 	$uid = bigintval($urlData['uid']);
 
 	// Is the id set?
-	if (empty($uid)) $uid = "0";
+	if (empty($uid)) $uid = 0;
 
 	// Just run the insert query for now
 	SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_surfbar_urls (userid, url, reward, costs, status) VALUES('%s', '%s', %s, %s, '%s')",
@@ -298,29 +298,39 @@ function SURFBAR_TRANSLATE_STATUS ($status) {
 function SURFBAR_DETERMINE_REWARD () {
 	global $_CONFIG;
 
+	// Static values are default
+	$reward = $_CONFIG['surfbar_static_reward'];
+
 	// Do we have static or dynamic?
-	if ($_CONFIG['surfbar_pay_model'] == "STATIC") {
-		// Static model, so choose static values
-		$reward = $_CONFIG['surfbar_static_reward'];
-	} else {
-		// Dynamic model, so calculate values
-		die("DYNAMIC payment model not yet supported!");
-	}
+	if ($_CONFIG['surfbar_pay_model'] == "DYNAMIC") {
+		// "Calculate" dynamic reward
+		$reward += SURFBAR_CALCULATE_DYNAMIC_ADD();
+	} // END - if
 
 	// Return reward
 	return $reward;
 }
+// "Calculate" dynamic add
+function SURFBAR_CALCULATE_DYNAMIC_ADD () {
+	// Get min/max values
+	$min = SURFBAR_CALCULATE_DYNAMIC_MIN_VALUE();
+	$max = SURFBAR_CALCULATE_DYNAMIC_MAX_VALUE();
+
+	// "Calculate" dynamic part and return it
+	return mt_rand($min, $max);
+}
 // Determine costs
 function SURFBAR_DETERMINE_COSTS () {
 	global $_CONFIG;
 
+	// Static costs is default
+	$costs  = $_CONFIG['surfbar_static_costs'];
+
 	// Do we have static or dynamic?
-	if ($_CONFIG['surfbar_pay_model'] == "STATIC") {
-		$costs  = $_CONFIG['surfbar_static_costs'];
-	} else {
-		// Dynamic model, so calculate values
-		die("DYNAMIC payment model not yet supported!");
-	}
+	if ($_CONFIG['surfbar_pay_model'] == "DYNAMIC") {
+		// "Calculate" dynamic costs
+		$costs += SURFBAR_CALCULATE_DYNAMIC_ADD();
+	} // END - if
 
 	// Return costs
 	return $costs;
@@ -349,50 +359,56 @@ function SURFBAR_CHECK_RELOAD_FULL() {
 	// Default is full!
 	$isFull = true;
 
-	// Do we have static or dynamic mode?
-	if ($_CONFIG['surfbar_pay_model'] == "STATIC") {
-		// Cache static reload lock
-		$SURFBAR_CACHE['surf_lock'] = $_CONFIG['surfbar_static_lock'];
-		//DEBUG_LOG(__FUNCTION__.":Fixed surf lock is ".$_CONFIG['surfbar_static_lock']."");
+	// Cache static reload lock
+	$SURFBAR_CACHE['surf_lock'] = $_CONFIG['surfbar_static_lock'];
+	//DEBUG_LOG(__FUNCTION__.":Fixed surf lock is ".$_CONFIG['surfbar_static_lock']."");
+
+	// Do we have dynamic model?
+	if ($_CONFIG['surfbar_pay_model'] == "DYNAMIC") {
+		// "Calculate" dynamic lock
+		$SURFBAR_CACHE['surf_lock'] += SURFBAR_CALCULATE_DYNAMIC_ADD();
+	} // END - if
 
-		// Ask the database
-		$result = SQL_QUERY_ESC("SELECT COUNT(id) AS cnt FROM "._MYSQL_PREFIX."_surfbar_locks
+	// Ask the database
+	$result = SQL_QUERY_ESC("SELECT COUNT(id) AS cnt FROM "._MYSQL_PREFIX."_surfbar_locks
 WHERE userid=%s AND (UNIX_TIMESTAMP() - ".SURFBAR_GET_DATA('surf_lock').") < UNIX_TIMESTAMP(last_surfed)
 LIMIT 1",
-			array($GLOBALS['userid']), __FILE__, __LINE__
-		);
+		array($GLOBALS['userid']), __FILE__, __LINE__
+	);
 
-		// Fetch row
-		list($SURFBAR_CACHE['user_locks']) = SQL_FETCHROW($result);
+	// Fetch row
+	list($SURFBAR_CACHE['user_locks']) = SQL_FETCHROW($result);
 
-		// Is it null?
-		if (is_null($SURFBAR_CACHE['user_locks'])) {
-			// Then fix it to zero!
-			$SURFBAR_CACHE['user_locks'] = 0;
-		} // END - if
+	// Is it null?
+	if (is_null($SURFBAR_CACHE['user_locks'])) {
+		// Then fix it to zero!
+		$SURFBAR_CACHE['user_locks'] = 0;
+	} // END - if
 
-		// Free result
-		SQL_FREERESULT($result);
+	// Free result
+	SQL_FREERESULT($result);
 
-		// Get total URLs
-		$total = SURFBAR_GET_TOTAL_URLS();
+	// Get total URLs
+	$total = SURFBAR_GET_TOTAL_URLS();
 
-		// Do we have some URLs in lock? Admins can always surf on own URLs!
-		//DEBUG_LOG(__FUNCTION__.":userLocks=".SURFBAR_GET_DATA('user_locks').",total={$total}");
-		$isFull = ((SURFBAR_GET_DATA('user_locks') == $total) && ($total > 0));
-	} else {
-		// Dynamic model...
-		die("DYNAMIC not yet implemented!");
-	}
+	// Do we have some URLs in lock? Admins can always surf on own URLs!
+	//DEBUG_LOG(__FUNCTION__.":userLocks=".SURFBAR_GET_DATA('user_locks').",total={$total}");
+	$isFull = ((SURFBAR_GET_DATA('user_locks') == $total) && ($total > 0));
 
 	// Return result
 	return $isFull;
 }
 // Get total amount of URLs of given status for current user or of CONFIRMED URLs by default
-function SURFBAR_GET_TOTAL_URLS ($status="CONFIRMED") {
+function SURFBAR_GET_TOTAL_URLS ($status="CONFIRMED", $excludeUserId="") {
 	// Determine depleted user account
 	$UIDs = SURFBAR_DETERMINE_DEPLETED_USERIDS();
 
+	// Is the exlude userid set?
+	if ($excludeUserId !== "") {
+		// Then add it
+		$UIDs[] = $excludeUserId;
+	} // END - if
+
 	// Get amount from database
 	$result = SQL_QUERY_ESC("SELECT COUNT(id) AS cnt
 FROM "._MYSQL_PREFIX."_surfbar_urls
@@ -413,11 +429,11 @@ WHERE userid NOT IN (".implode(",", $UIDs).") AND status='%s'",
 function SURFBAR_IF_USER_BOOK_MORE_URLS ($uid=0) {
 	global $_CONFIG;
 
-	// Simply check it out
-	return (SURFBAR_GET_TOTAL_USER_URLS($uid) < $_CONFIG['surfbar_max_order']);
+	// Is this admin and userid is zero or does the user has some URLs left to book?
+	return ((($uid == 0) && (IS_ADMIN())) || (SURFBAR_GET_TOTAL_USER_URLS($uid) < $_CONFIG['surfbar_max_order']));
 }
 // Get total amount of URLs of given status for current user
-function SURFBAR_GET_TOTAL_USER_URLS ($uid=0) {
+function SURFBAR_GET_TOTAL_USER_URLS ($uid=0, $status="") {
 	global $_CONFIG;
 
 	// Is the user 0 and user is logged in?
@@ -429,10 +445,18 @@ function SURFBAR_GET_TOTAL_USER_URLS ($uid=0) {
 		return ($_CONFIG['surfbar_max_order'] + 1);
 	}
 
+	// Default is all URLs
+	$ADD = "";
+
+	// Is the status set?
+	if (!empty($status)) {
+		$ADD = sprintf(" AND status='%s'", $status);
+	} // END - if
+
 	// Get amount from database
 	$result = SQL_QUERY_ESC("SELECT COUNT(id) AS cnt
 FROM "._MYSQL_PREFIX."_surfbar_urls
-WHERE userid=%s
+WHERE userid=%s".$ADD."
 LIMIT %s",
 		array($uid, $_CONFIG['surfbar_max_order']), __FILE__, __LINE__
 	);
@@ -450,9 +474,18 @@ LIMIT %s",
 function SURFBAR_GENERATE_VALIDATION_CODE ($id, $salt="") {
 	global $_CONFIG, $SURFBAR_CACHE;
 
+	// @TODO Invalid salt should be refused
+	$SURFBAR_CACHE['salt'] = "INVALID";
+
+	// Get code length from config
+	$length = $_CONFIG['code_length'];
+
+	// Fix length to 10
+	if ($length == 0) $length = 10;
+
 	// Generate a code until the length matches
 	$valCode = "";
-	while (strlen($valCode) != $_CONFIG['code_length']) {
+	while (strlen($valCode) != $length) {
 		// Is the salt set?
 		if (empty($salt)) {
 			// Generate random hashed string
@@ -465,7 +498,7 @@ function SURFBAR_GENERATE_VALIDATION_CODE ($id, $salt="") {
 		}
 
 		// ... and now the validation code
-		$valCode = GEN_RANDOM_CODE($_CONFIG['code_length'], sha1(SURFBAR_GET_SALT().":".$id), $GLOBALS['userid']);
+		$valCode = GEN_RANDOM_CODE($length, sha1(SURFBAR_GET_SALT().":".$id), $GLOBALS['userid']);
 		//DEBUG_LOG(__FUNCTION__.":valCode={$valCode}");
 	} // END - while
 
@@ -662,17 +695,14 @@ GROUP BY userid",
 function SURFBAR_DETERMINE_WAIT_TIME () {
 	global $_CONFIG;
 
-	// Init time
-	$time = 0;
+	// Static time is default
+	$time = $_CONFIG['surfbar_static_time'];
 
 	// Which payment model do we have?
-	if ($_CONFIG['surfbar_pay_model'] == "STATIC") {
-		// Static model
-		$time = $_CONFIG['surfbar_static_time'];
-	} else {
-		// Dynamic
-		die("DYNAMIC payment model not yet finished!");
-	}
+	if ($_CONFIG['surfbar_pay_model'] == "DYNAMIC") {
+		// "Calculate" dynamic time
+		$time += SURFBAR_CALCULATE_DYNAMIC_ADD();
+	} // END - if
 
 	// Return value
 	return $time;
@@ -716,6 +746,85 @@ function SURFBAR_CHANGE_STATUS ($id, $prevStatus, $newStatus) {
 	// All done!
 	return true;
 }
+// Calculate minimum value for dynamic payment model
+function SURFBAR_CALCULATE_DYNAMIC_MIN_VALUE () {
+	global $_CONFIG;
+
+	// Addon is zero by default
+	$addon = 0;
+
+	// Percentage part
+	$percent = abs(log($_CONFIG['surfbar_dynamic_percent'] / 100 + 1));
+
+	// Get total users
+	$totalUsers = GET_TOTAL_DATA("CONFIRMED", "user_data", "userid", "status", true);
+
+	// 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("CONFIRMED", "0");
+
+	// Get user's total URLs
+	$userUrls = SURFBAR_GET_TOTAL_USER_URLS(0, "CONFIRMED");
+
+	// Calculate addon
+	if ($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 () {
+	global $_CONFIG;
+
+	// Addon is zero by default
+	$addon = 0;
+
+	// Maximum value
+	$max = log(2);
+
+	// Percentage part
+	$percent = abs(log($_CONFIG['surfbar_dynamic_percent'] / 100 + 1));
+
+	// Get total users
+	$totalUsers = GET_TOTAL_DATA("CONFIRMED", "user_data", "userid", "status", true);
+
+	// Calculate addon
+	$addon += abs($max * $percent * $totalUsers);
+
+	// Get total URLs
+	$totalUrls = SURFBAR_GET_TOTAL_URLS("CONFIRMED", "0");
+
+	// Calculate addon
+	$addon += abs($max * $percent * $totalUrls);
+
+	// Return addon
+	return $addon;
+}
+// Calculate dynamic lock
+function SURFBAR_CALCULATE_DYNAMIC_LOCK () {
+	global $_CONFIG;
+
+	// 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
@@ -783,7 +892,7 @@ WHERE sbu.userid NOT IN (".implode(",", $UIDs).") AND sbu.status='CONFIRMED'".$A
 GROUP BY sbu.id", __FILE__, __LINE__);
 
 	// Log last query
-	//DEBUG_LOG(__FUNCTION__.":lastQuery=".$_CONFIG['db_last_query']."|numRows=".SQL_NUMROWS($result)."|Affected=".SQL_AFFECTEDROWS($result)."");
+	//DEBUG_LOG(__FUNCTION__.":lastQuery=".$_CONFIG['db_last_query']."|numRows=".SQL_NUMROWS($result)."|Affected=".SQL_AFFECTEDROWS()."");
 
 	// Fetch max rand
 	$maxRand = SQL_NUMROWS($result);
@@ -794,6 +903,33 @@ GROUP BY sbu.id", __FILE__, __LINE__);
 	// Return value
 	return $maxRand;
 }
+// Load all URLs of the current user and return it as an array
+function SURFBAR_GET_USER_URLS () {
+	// Init array
+	$URLs = array();
+
+	// Begin the query
+	$result = SQL_QUERY_ESC("SELECT u.id, u.url, u.views_total, u.status, UNIX_TIMESTAMP(u.registered) AS registered, UNIX_TIMESTAMP(u.last_locked) AS last_locked, u.lock_reason AS lock_reason
+FROM "._MYSQL_PREFIX."_surfbar_urls AS u
+WHERE u.userid=%s
+ORDER BY u.id ASC",
+		array($GLOBALS['userid']), __FILE__, __LINE__);
+
+	// Are there entries?
+	if (SQL_NUMROWS($result) > 0) {
+		// Load all rows
+		while ($row = SQL_FETCHARRAY($result)) {
+			// Add the row
+			$URLs[$row['id']] = $row;
+		} // END - while
+	} // END - if
+
+	// Free result
+	SQL_FREERESULT($result);
+
+	// Return the array
+	return $URLs;
+}
 // Determine next id for surfbar or get data for given id, always call this before you call other
 // getters below this function!!!
 function SURFBAR_DETERMINE_NEXT_ID ($id = 0) {
@@ -863,7 +999,7 @@ LIMIT 1",
 	}
 
 	// Is there an id number?
-	//DEBUG_LOG(__FUNCTION__.":lastQuery=".$_CONFIG['db_last_query']."|numRows=".SQL_NUMROWS($result)."|Affected=".SQL_AFFECTEDROWS($result)."");
+	//DEBUG_LOG(__FUNCTION__.":lastQuery=".$_CONFIG['db_last_query']."|numRows=".SQL_NUMROWS($result)."|Affected=".SQL_AFFECTEDROWS()."");
 	if (SQL_NUMROWS($result) == 1) {
 		// Load/cache data
 		//DEBUG_LOG(__FUNCTION__.":count(".count($SURFBAR_CACHE).") - BEFORE");
@@ -884,7 +1020,7 @@ LIMIT 1",
 		if ((!isset($SURFBAR_CACHE['last_surfed'])) || (is_null($SURFBAR_CACHE['last_surfed']))) {
 			// Fix it here
 			//DEBUG_LOG(__FUNCTION__.":last_surfed - FIXED!");
-			$SURFBAR_CACHE['last_surfed'] = "0";
+			$SURFBAR_CACHE['last_surfed'] = 0;
 		} // END - if
 
 		// Get base/fixed reward and costs
@@ -895,8 +1031,8 @@ LIMIT 1",
 		// Only in dynamic model add the dynamic bonus!
 		if ($_CONFIG['surfbar_pay_model'] == "DYNAMIC") {
 			// Calculate dynamic reward/costs and add it
-			$SURFBAR_CACHE['reward'] += SURFBAR_CALCULATE_DYNAMIC_REWARD_ADD();
-			$SURFBAR_CACHE['costs']  += SURFBAR_CALCULATE_DYNAMIC_COSTS_ADD();
+			$SURFBAR_CACHE['reward'] += SURFBAR_CALCULATE_DYNAMIC_ADD();
+			$SURFBAR_CACHE['costs']  += SURFBAR_CALCULATE_DYNAMIC_ADD();
 			//DEBUG_LOG(__FUNCTION__.":DYNAMIC+ - reward=".SURFBAR_GET_REWARD()."|costs=".SURFBAR_GET_COSTS()."");
 		} // END - if