feat(es_extended): add SSN

Author: Kenshiin13

[SQL]/legacy.sql

@@ -385,6 +385,7 @@ CREATE TABLE `society_moneywash` (
 
 CREATE TABLE `users` (
   `identifier` varchar(60) NOT NULL,
+	`ssn` VARCHAR(11) NOT NULL,
   `accounts` longtext DEFAULT NULL,
   `group` varchar(50) DEFAULT 'user',
   `inventory` longtext DEFAULT NULL,
@@ -847,6 +848,9 @@ ALTER TABLE `users`
   ADD PRIMARY KEY (`identifier`),
   ADD UNIQUE KEY `id` (`id`);
 
+ALTER TABLE `users`
+  ADD UNIQUE KEY `unique_ssn` (`ssn`);
+
 --
 -- Indexes for table `user_licenses`
 --

[core]/es_extended/es_extended.sql

@@ -10,6 +10,7 @@ USE `es_extended`;
 
 CREATE TABLE `users` (
 	`identifier` VARCHAR(60) NOT NULL,
+	`ssn` VARCHAR(11) NOT NULL,
 	`accounts` LONGTEXT NULL DEFAULT NULL,
 	`group` VARCHAR(50) NULL DEFAULT 'user',
 	`inventory` LONGTEXT NULL DEFAULT NULL,
@@ -19,7 +20,8 @@ CREATE TABLE `users` (
 	`metadata` LONGTEXT NULL DEFAULT NULL,
 	`position` longtext NULL DEFAULT NULL,
 
-	PRIMARY KEY (`identifier`)
+	PRIMARY KEY (`identifier`),
+	UNIQUE KEY `unique_ssn` (`ssn`)
 ) ENGINE=InnoDB;
 
 CREATE TABLE `items` (

[core]/es_extended/server/classes/player.lua

@@ -19,6 +19,7 @@
 
 ---@param playerId number
 ---@param identifier string
+---@param ssn string
 ---@param group string
 ---@param accounts table
 ---@param inventory table
@@ -28,14 +29,15 @@
 ---@param name string
 ---@param coords table | vector4
 ---@param metadata table
-function CreateExtendedPlayer(playerId, identifier, group, accounts, inventory, weight, job, loadout, name, coords, metadata)
+function CreateExtendedPlayer(playerId, identifier, ssn, group, accounts, inventory, weight, job, loadout, name, coords, metadata)
     ---@class xPlayer
     local self = {}
 
     self.accounts = accounts
     self.coords = coords
     self.group = group
     self.identifier = identifier
+    self.ssn = ssn
     self.inventory = inventory
     self.job = job
     self.loadout = loadout
@@ -173,6 +175,11 @@ function CreateExtendedPlayer(playerId, identifier, group, accounts, inventory,
         return self.identifier
     end
 
+    ---@return string
+    function self.getSSN()
+        return self.ssn
+    end
+
     ---@param newGroup string
     ---@return nil
     function self.setGroup(newGroup)

[core]/es_extended/server/functions.lua

@@ -804,6 +804,51 @@ function Core.IsPlayerAdmin(playerSrc)
     return xPlayer and Config.AdminGroups[xPlayer.getGroup()] or false
 end
 
+-- Generates a unique 9-digit SSN in dashed format (XXX-XX-XXXX).
+---@return string
+function Core.generateSSN()
+    local reservedSSNs = {
+        ["078-05-1120"] = true,
+        ["219-09-9999"] = true,
+        ["123-45-6789"] = true
+    }
+
+    while true do
+        -- Generate the first part (area number)
+        local area = math.random(1, 899)
+
+        -- 666 is never assigned
+        if area == 666 then
+            goto continue
+        end
+
+        -- Generate the second part (group number)
+        local group = math.random(1, 99)
+
+        -- Generate the last part (serial number)
+        local serial = math.random(1, 9999)
+
+        -- Skip reserved SSN range (987-65-4320..4329)
+        if area == 987 and group == 65 and serial >= 4320 and serial <= 4329 then
+            goto continue
+        end
+
+        local candidate = string.format("%03d-%02d-%04d", area, group, serial)
+
+        if reservedSSNs[candidate] then
+            goto continue
+        end
+
+        local exists = MySQL.scalar.await("SELECT 1 FROM `users` WHERE `ssn` = ? LIMIT 1", { candidate })
+
+        if not exists then
+            return candidate
+        end
+
+        ::continue::
+    end
+end
+
 ---@param owner string
 ---@param plate string
 ---@param coords vector4

[core]/es_extended/server/main.lua

@@ -2,8 +2,8 @@ SetMapName("San Andreas")
 SetGameType("ESX Legacy")
 
 local oneSyncState = GetConvar("onesync", "off")
-local newPlayer = "INSERT INTO `users` SET `accounts` = ?, `identifier` = ?, `group` = ?"
-local loadPlayer = "SELECT `accounts`, `job`, `job_grade`, `group`, `position`, `inventory`, `skin`, `loadout`, `metadata`"
+local newPlayer = "INSERT INTO `users` SET `accounts` = ?, `identifier` = ?, `ssn` = ?, `group` = ?"
+local loadPlayer = "SELECT `accounts`, `ssn`, `job`, `job_grade`, `group`, `position`, `inventory`, `skin`, `loadout`, `metadata`"
 
 if Config.Multichar then
     newPlayer = newPlayer .. ", `firstname` = ?, `lastname` = ?, `dateofbirth` = ?, `sex` = ?, `height` = ?"
@@ -31,8 +31,9 @@ local function createESXPlayer(identifier, playerId, data)
         print(("[^2INFO^0] Player ^5%s^0 Has been granted admin permissions via ^5Ace Perms^7."):format(playerId))
         defaultGroup = "admin"
     end
-
-    local parameters = Config.Multichar and { json.encode(accounts), identifier, defaultGroup, data.firstname, data.lastname, data.dateofbirth, data.sex, data.height } or { json.encode(accounts), identifier, defaultGroup }
+    local parameters = Config.Multichar and
+        { json.encode(accounts), identifier, Core.generateSSN(), defaultGroup, data.firstname, data.lastname, data.dateofbirth, data.sex, data.height }
+        or { json.encode(accounts), identifier, Core.generateSSN(), defaultGroup }
 
     if Config.StartingInventoryItems then
         table.insert(parameters, json.encode(Config.StartingInventoryItems))
@@ -216,6 +217,9 @@ function loadESXPlayer(identifier, playerId, isNew)
         }
     end
 
+    -- SSN
+    userData.ssn = result.ssn
+
     -- Job
     local job, grade = result.job, tostring(result.job_grade)
 
@@ -308,7 +312,7 @@ function loadESXPlayer(identifier, playerId, isNew)
     userData.metadata = (result.metadata and result.metadata ~= "") and json.decode(result.metadata) or {}
 
     -- xPlayer Creation
-    local xPlayer = CreateExtendedPlayer(playerId, identifier, userData.group, userData.accounts, userData.inventory, userData.weight, userData.job, userData.loadout, GetPlayerName(playerId), userData.coords, userData.metadata)
+    local xPlayer = CreateExtendedPlayer(playerId, identifier, userData.ssn, userData.group, userData.accounts, userData.inventory, userData.weight, userData.job, userData.loadout, GetPlayerName(playerId), userData.coords, userData.metadata)
 
     GlobalState["playerCount"] = GlobalState["playerCount"] + 1
     ESX.Players[playerId] = xPlayer