DB/Shattered Halls: Migrate linked_respawn to spawn groups

(cherry picked from commit f982e566a71e320f2c88bac06eeabaebed14ba84)

1 files changed, 26 insertions, 0 deletions

diff --git a/sql/updates/world/master/2022_09_30_01_world_2022_09_20_01_world.sql b/sql/updates/world/master/2022_09_30_01_world_2022_09_20_01_world.sql
new file mode 100644
index 00000000000..37c7363efc5
--- /dev/null
+++ b/sql/updates/world/master/2022_09_30_01_world_2022_09_20_01_world.sql
@@ -0,0 +1,26 @@
+DELETE FROM `spawn_group_template` WHERE `groupId` BETWEEN 169 AND 172;
+INSERT INTO `spawn_group_template` (`groupId`,`groupName`,`groupFlags`) VALUES
+(169,'Hellfire Citadel: The Shattered Halls - Grand Warlock Nethekurse',4),
+(170,'Hellfire Citadel: The Shattered Halls - Blood Guard Porung',4),
+(171,'Hellfire Citadel: The Shattered Halls - Warbringer O''mrogg',4),
+(172,'Hellfire Citadel: The Shattered Halls - Warchief Kargath Bladefist',4);
+
+DELETE FROM `instance_spawn_groups` WHERE `spawnGroupId` BETWEEN 169 AND 172;
+INSERT INTO `instance_spawn_groups` (`instanceMapId`,`bossStateId`,`bossStates`,`spawnGroupId`,`flags`) VALUES
+(540,0,23,169,1),
+(540,1,23,170,1),
+(540,2,23,171,1),
+(540,3,23,172,1);
+
+DELETE FROM `spawn_group` WHERE `groupId` BETWEEN 169 AND 172;
+INSERT INTO `spawn_group` SELECT 169, 0, `guid` FROM `linked_respawn` WHERE `linkedGuid`=57853 AND `linkType` IN (0,3);
+INSERT INTO `spawn_group` SELECT 170, 0, `guid` FROM `linked_respawn` WHERE `linkedGuid`=34038 AND `linkType` IN (0,3);
+INSERT INTO `spawn_group` SELECT 171, 0, `guid` FROM `linked_respawn` WHERE `linkedGuid`=57855 AND `linkType` IN (0,3);
+INSERT INTO `spawn_group` SELECT 172, 0, `guid` FROM `linked_respawn` WHERE `linkedGuid`=57854 AND `linkType` IN (0,3);
+INSERT INTO `spawn_group` (`groupId`,`spawnType`,`spawnId`) VALUES
+(169,0,57853),
+(170,0,34038),
+(171,0,57855),
+(172,0,57854);
+
+DELETE FROM `linked_respawn` WHERE `linkedGuid` IN (57853,34038,57855,57854);