fix(DB/Scripts): CoS Brandon Eiredeck and citizens now talk (#24043)

Co-authored-by: blinkysc <blinkysc@users.noreply.github.com>
Co-authored-by: sudlud <sudlud@users.noreply.github.com>

data/sql/updates/pending_db_world/rev_1764892137978064536.sql

@@ -0,0 +1,21 @@
+--
+-- Brandon Eiredeck (31023) should cower and say "Please, I'm just a delivery man!"
+-- Agitated Stratholme Citizens (31126) near Brandon should chastise him about the grain
+--
+DELETE FROM `creature_text` WHERE `CreatureID` = 31023;
+INSERT INTO `creature_text` (`CreatureID`, `GroupID`, `ID`, `Text`, `Type`, `Language`, `Probability`, `Emote`, `Duration`, `Sound`, `BroadcastTextId`, `TextRange`, `comment`) VALUES
+(31023, 0, 0, 'Please, I''m just a delivery man!', 12, 0, 100, 431, 0, 0, 32044, 0, 'Brandon Eiredeck - Ambient');
+
+-- Add group 3 for the Brandon Eiredeck crowd (different from Barthilas crowd)
+DELETE FROM `creature_text` WHERE `CreatureID` = 31126 AND `GroupID` = 3;
+INSERT INTO `creature_text` (`CreatureID`, `GroupID`, `ID`, `Text`, `Type`, `Language`, `Probability`, `Emote`, `Duration`, `Sound`, `BroadcastTextId`, `TextRange`, `comment`) VALUES
+(31126, 3, 0, 'I think it''s your grain that''s making us sick!', 12, 0, 100, 5, 0, 0, 32032, 0, 'Agitated Stratholme Citizen - Brandon Crowd'),
+(31126, 3, 1, 'We were fine until we ate from this tainted grain of yours!', 12, 0, 100, 5, 0, 0, 32035, 0, 'Agitated Stratholme Citizen - Brandon Crowd');
+
+-- Enable SmartAI for Brandon Eiredeck
+UPDATE `creature_template` SET `AIName` = 'SmartAI' WHERE `entry` = 31023;
+
+DELETE FROM `smart_scripts` WHERE `entryorguid` = 31023 AND `source_type` = 0;
+INSERT INTO `smart_scripts` (`entryorguid`, `source_type`, `id`, `link`, `event_type`, `event_phase_mask`, `event_chance`, `event_flags`, `event_param1`, `event_param2`, `event_param3`, `event_param4`, `event_param5`, `event_param6`, `action_type`, `action_param1`, `action_param2`, `action_param3`, `action_param4`, `action_param5`, `action_param6`, `target_type`, `target_param1`, `target_param2`, `target_param3`, `target_param4`, `target_x`, `target_y`, `target_z`, `target_o`, `comment`) VALUES
+(31023, 0, 0, 0, 1, 0, 100, 0, 5000, 15000, 15000, 25000, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 'Brandon Eiredeck - OOC - Say Line 0'),
+(31023, 0, 1, 0, 1, 0, 100, 0, 0, 0, 3000, 3000, 0, 0, 17, 431, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 'Brandon Eiredeck - OOC - Set Emote State Cower');

src/server/scripts/Kalimdor/CavernsOfTime/CullingOfStratholme/culling_of_stratholme.cpp

@@ -175,6 +175,10 @@ enum Misc
     ACTION_FORCE_CHANGE_LOCK                = 2,
 
     POINT_CHRONOS                           = 1,
+
+    // Brandon Eiredeck crowd
+    NPC_BRANDON_EIREDECK                    = 31023,
+    SAY_BRANDON_CROWD_AMBIENT               = 3,
 };
 
 enum Events
@@ -1521,12 +1525,17 @@ public:
             pInstance = me->GetInstanceScript();
             if (!pInstance || pInstance->GetData(DATA_ARTHAS_EVENT) < COS_PROGRESS_FINISHED_CITY_INTRO)
                 allowTimer++;
+
+            isBrandonCrowd = me->GetDistance(2267.86f, 1144.93f, 138.403f) < 10.0f;
+            ambientTalkTimer = isBrandonCrowd ? urand(5000, 15000) : 0;
         }
 
         bool locked;
         uint32 changeTimer;
         InstanceScript* pInstance;
         uint32 allowTimer;
+        bool isBrandonCrowd;
+        uint32 ambientTalkTimer;
 
         void Reset() override
         {
@@ -1587,6 +1596,19 @@ public:
         {
             ScriptedAI::UpdateAI(diff);
 
+            if (isBrandonCrowd && ambientTalkTimer)
+            {
+                if (ambientTalkTimer <= diff)
+                {
+                    Talk(SAY_BRANDON_CROWD_AMBIENT);
+                    ambientTalkTimer = urand(15000, 25000);
+                }
+                else
+                    ambientTalkTimer -= diff;
+
+                return;
+            }
+
             if (allowTimer)
             {
                 allowTimer += diff;