Added SQL teleporter script and query

Author: Foereaper

Custom/SQL Teleporter/Eluna SQL Teleporter.lua

@@ -0,0 +1,71 @@
+local Teleporter = {
+    entry = 823 -- Unit entry
+}
+
+-- Do not edit anything below this line.
+
+function Teleporter.OnHello(event, player, unit)
+    for k, v in pairs(Teleporter["Options"]) do
+        if(player:GetTeam() == v["faction"] or v["faction"] == -1) and ( v["parent"] == 0) then
+            player:GossipMenuAddItem(v["icon"], v["name"], 0, k)
+        end
+    end
+    player:GossipSendMenu(1, unit)
+end
+
+function Teleporter.OnSelect(event, player, unit, sender, intid, code)
+    local t = Teleporter["Options"]
+    
+    if(intid == 0) then -- Special handling for "Back" option in case parent is 0
+        Teleporter.OnHello(event, player, unit)
+    elseif(t[intid]["type"] == 1) then
+        -- Hacky loops, but I want the results to be sorted damnit
+        for i = 1, 2 do
+            for k, v in pairs(t) do
+                if(v["parent"] == intid and v["type"] == i and (player:GetTeam() == v["faction"] or v["faction"] == -1)) then
+                    player:GossipMenuAddItem(v["icon"], v["name"], 0, k)
+                end
+            end
+        end
+        player:GossipMenuAddItem(7, "[Back]", 0, t[intid]["parent"])
+        player:GossipSendMenu(1, unit)
+    elseif(t[intid]["type"] == 2) then
+        player:Teleport(t[intid]["map"], t[intid]["x"], t[intid]["y"], t[intid]["z"], t[intid]["o"])
+    end
+end
+
+function Teleporter.LoadCache()
+    Teleporter["Options"] = {}
+
+    if not(WorldDBQuery("SHOW TABLES LIKE 'eluna_teleporter';")) then
+        print("[E-SQL Teleporter]: eluna_teleporter table missing from world database.")
+        print("[E-SQL Teleporter]: Inserting table structure, initializing cache.")
+        WorldDBQuery("CREATE TABLE `eluna_teleporter` (`id` int(5) NOT NULL AUTO_INCREMENT,`parent` int(5) NOT NULL DEFAULT '0',`type` int(1) NOT NULL DEFAULT '1',`faction` int(2) NOT NULL DEFAULT '-1',`icon` int(2) NOT NULL DEFAULT '0',`name` char(20) NOT NULL DEFAULT '',`map` int(5) DEFAULT NULL,`x` decimal(10,3) DEFAULT NULL,`y` decimal(10,3) DEFAULT NULL,`z` decimal(10,3) DEFAULT NULL,`o` decimal(10,3) DEFAULT NULL,PRIMARY KEY (`id`) ) ENGINE=InnoDB AUTO_INCREMENT=0 DEFAULT CHARSET=latin1;")
+        return Teleporter.LoadCache();
+    end
+    
+    local Query = WorldDBQuery("SELECT * FROM eluna_teleporter;")
+    if(Query) then
+        repeat
+            Teleporter["Options"][Query:GetUInt32(0)] = {
+                parent = Query:GetUInt32(1),
+                type = Query:GetUInt32(2),
+                faction = Query:GetInt32(3),
+                icon = Query:GetInt32(4),
+                name = Query:GetString(5),
+                map = Query:GetUInt32(6),
+                x = Query:GetFloat(7),
+                y = Query:GetFloat(8),
+                z = Query:GetFloat(9),
+                o = Query:GetFloat(10),
+            };
+        until not Query:NextRow()
+        print("[E-SQL Teleporter]: Cache initialized. Loaded "..Query:GetRowCount().." results.")
+    else
+        print("[E-SQL Teleporter]: Cache initialized. No results found.")
+    end
+end
+
+Teleporter.LoadCache()
+RegisterCreatureGossipEvent(Teleporter.entry, 1, Teleporter.OnHello)
+RegisterCreatureGossipEvent(Teleporter.entry, 2, Teleporter.OnSelect)

Custom/SQL Teleporter/eluna_teleporter.sql

@@ -0,0 +1,59 @@
+-- ----------------------------
+-- Table structure for `eluna_teleporter`
+-- ----------------------------
+DROP TABLE IF EXISTS `eluna_teleporter`;
+CREATE TABLE `eluna_teleporter` (
+  `id` int(5) NOT NULL AUTO_INCREMENT,
+  `parent` int(5) NOT NULL DEFAULT '0',
+  `type` int(1) NOT NULL DEFAULT '1',
+  `faction` int(2) NOT NULL DEFAULT '-1',
+  `icon` int(2) NOT NULL DEFAULT '0',
+  `name` char(255) NOT NULL DEFAULT '',
+  `map` int(5) DEFAULT NULL,
+  `x` decimal(10,3) DEFAULT NULL,
+  `y` decimal(10,3) DEFAULT NULL,
+  `z` decimal(10,3) DEFAULT NULL,
+  `o` decimal(10,3) DEFAULT NULL,
+  PRIMARY KEY (`id`)
+) ENGINE=InnoDB AUTO_INCREMENT=37 DEFAULT CHARSET=latin1;
+
+-- ----------------------------
+-- Records of eluna_teleporter
+-- ----------------------------
+INSERT INTO `eluna_teleporter` (id, parent, type, faction, icon, name, map, x, y, z, o) VALUES 
+('1', '0', '1', '1', '0', 'Horde Cities', null, null, null, null, null),
+('2', '0', '1', '0', '0', 'Alliance Cities', null, null, null, null, null),
+('3', '0', '1', '-1', '0', 'Outlands Locations', null, null, null, null, null),
+('4', '0', '1', '-1', '0', 'Northrend Locations', null, null, null, null, null),
+('5', '0', '1', '-1', '0', 'PvP Locations', null, null, null, null, null),
+('6', '1', '2', '1', '2', 'Orgrimmar', '1', '1503.000', '-4415.500', '22.000', '0.000'),
+('7', '1', '2', '1', '2', 'Undercity', '0', '1831.000', '238.500', '61.600', '0.000'),
+('8', '1', '2', '1', '2', 'Thunderbluff', '1', '-1278.000', '122.000', '132.000', '0.000'),
+('9', '1', '2', '1', '2', 'Silvermoon', '530', '9484.000', '-7294.000', '15.000', '0.000'),
+('10', '2', '2', '0', '2', 'Stormwind', '0', '-8905.000', '560.000', '94.000', '0.660'),
+('11', '2', '2', '0', '2', 'Ironforge', '0', '-4795.000', '-1117.000', '499.000', '0.000'),
+('12', '2', '2', '0', '2', 'Darnassus', '1', '9952.000', '2280.500', '1342.000', '1.600'),
+('13', '2', '2', '0', '2', 'The Exodar', '530', '-3863.000', '-11736.000', '-106.000', '2.000'),
+('14', '3', '2', '-1', '2', 'Blade\'s Edge Mountains', '530', '1481.000', '6829.000', '107.000', '6.000'),
+('15', '3', '2', '-1', '2', 'Hellfire Peninsula', '530', '-249.000', '947.000', '85.000', '2.000'),
+('16', '3', '2', '-1', '2', 'Nagrand', '530', '-1769.000', '7150.000', '-9.000', '2.000'),
+('17', '3', '2', '-1', '2', 'Netherstorm', '530', '3043.000', '3645.000', '143.000', '2.000'),
+('18', '3', '2', '-1', '2', 'Shadowmoon Valley', '530', '-3034.000', '2937.000', '87.000', '5.000'),
+('19', '3', '2', '-1', '2', 'Terokkar Forest', '530', '-1942.000', '4689.000', '-2.000', '5.000'),
+('20', '3', '2', '-1', '2', 'Zangarmarsh', '530', '-217.000', '5488.000', '23.000', '2.000'),
+('21', '3', '2', '-1', '2', 'Shattrath', '530', '-1822.000', '5417.000', '1.000', '3.000'),
+('22', '4', '2', '-1', '2', 'Borean Tundra', '571', '3230.000', '5279.000', '47.000', '3.000'),
+('23', '4', '2', '-1', '2', 'Crystalsong Forest', '571', '5732.000', '1016.000', '175.000', '3.600'),
+('24', '4', '2', '-1', '2', 'Dragonblight', '571', '3547.000', '274.000', '46.000', '1.600'),
+('25', '4', '2', '-1', '2', 'Grizzly Hills', '571', '3759.000', '-2672.000', '177.000', '3.000'),
+('26', '4', '2', '-1', '2', 'Howling Fjord', '571', '772.000', '-2905.000', '7.000', '5.000'),
+('27', '4', '2', '-1', '2', 'Icecrown Glaicer', '571', '8517.000', '676.000', '559.000', '4.700'),
+('28', '4', '2', '-1', '2', 'Sholazar Basin', '571', '5571.000', '5739.000', '-75.000', '2.000'),
+('29', '4', '2', '-1', '2', 'Storm Peaks', '571', '6121.000', '-1025.000', '409.000', '4.700'),
+('30', '4', '2', '-1', '2', 'Wintergrasp', '571', '5135.000', '2840.000', '408.000', '3.000'),
+('31', '4', '2', '-1', '2', 'Zul\'Drak', '571', '5761.000', '-3547.000', '387.000', '5.000'),
+('32', '4', '2', '-1', '2', 'Dalaran', '571', '5826.000', '470.000', '659.000', '1.400'),
+('33', '5', '2', '-1', '2', 'Gurubashi Arena', '0', '-13229.000', '226.000', '33.000', '1.000'),
+('34', '5', '2', '-1', '2', 'Dire Maul Arena', '1', '-3669.000', '1094.000', '160.000', '3.000'),
+('35', '5', '2', '-1', '2', 'Nagrand Arena', '530', '-1983.000', '6562.000', '12.000', '2.000'),
+('36', '5', '2', '-1', '2', 'Blade\'s Edge Arena', '530', '2910.000', '5976.000', '2.000', '4.000');