using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;


using ServerCore;
using ServerBase;
using ServerCommon;
using ServerCommon.BusinessLogDomain;
using MetaAssets;


using SESSION_ID = System.Int32;
using WORLD_META_ID = System.UInt32;
using META_ID = System.UInt32;
using ENTITY_GUID = System.String;
using ACCOUNT_ID = System.String;
using OWNER_GUID = System.String;
using USER_GUID = System.String;
using CHARACTER_GUID = System.String;
using ITEM_GUID = System.String;
using NPC_UNIQUE_ID = System.String;
using UGC_NPC_META_GUID = System.String;



namespace GameServer;

public static class UgcNpcHelper
{
    public static async Task<(Result, Int64)> getLikeCountOfUgcNpc(UGC_NPC_META_GUID ugcNpcMetaGuid, Player player)
    {
        var server_logic = GameServerApp.getServerLogic();
        ArgumentNullException.ThrowIfNull(server_logic, $"server_logic is null !!! - {player.toBasicString()}");

        var result = new Result();
        var err_msg = string.Empty;

        var dynamo_db_client = server_logic.getDynamoDbClient();
        var selectee_count_doc = new UgcNpcLikeSelecteeCountDoc(OwnerEntityType.UgcNpc, ugcNpcMetaGuid);
        var selectee_count_query_config = dynamo_db_client.makeQueryConfigForReadByPKSK(selectee_count_doc.getPK(), selectee_count_doc.getSK());
        (result, var npc_like_selectee_count_doc) = await dynamo_db_client.simpleQueryDocTypeWithQueryOperationConfig<UgcNpcLikeSelecteeCountDoc>(selectee_count_query_config);
        if (result.isFail())
        {
            err_msg = $"Failed to simpleQueryDocTypeWithQueryOperationConfig() !!!, Not found UgcNpcLikeSelecteeCountDoc : {selectee_count_doc.toBasicString()} - {player.toBasicString()}";
            result.setFail(ServerErrorCode.UgcNpcLikeSelecteeCountNotFound, err_msg);
            Log.getLogger().error(result.toBasicString());

            return (result, 0);
        }
        NullReferenceCheckHelper.throwIfNull(npc_like_selectee_count_doc, () => $"npc_like_selectee_count_doc is null !!! - {player.toBasicString()}");

        var ugc_npc_like_selectee_count_attrib = npc_like_selectee_count_doc.getAttrib<UgcNpcLikeSelecteeCountAttrib>();
        NullReferenceCheckHelper.throwIfNull(ugc_npc_like_selectee_count_attrib, () => $"ugc_npc_like_selectee_count_attrib is null !!! - {player.toBasicString()}");

        return (result, ugc_npc_like_selectee_count_attrib.LikeCount);
    }

    public static async Task<(Result, Int64)> getDialogCountOfUgcNpc(UGC_NPC_META_GUID ugcNpcMetaGuid, Player player)
    {
        var result = new Result();
        var err_msg = string.Empty;

        var ai_chat_action = player.getEntityAction<AIChatAction>();
        NullReferenceCheckHelper.throwIfNull(ai_chat_action, () => $"ai_chat_action is null !!! - {player.toBasicString()}");

        (result, var ai_chat_character) = await ai_chat_action.getCharacterByTargetGuid(ugcNpcMetaGuid);
        if(result.isFail()) return (result, 0);

        NullReferenceCheckHelper.throwIfNull(ai_chat_character, () => $"ai_chat_character is null !!! - {player.toBasicString()}");
        return (result, ai_chat_character.data.chat_count);
    }

    public static async Task<(Result, BoolType)> getLikeCheckFlagOfUgcNpc(UGC_NPC_META_GUID ugcNpcMetaGuid, Player player)
    {
        var server_logic = GameServerApp.getServerLogic();

        var result = new Result();
        var err_msg = string.Empty;

        var dynamo_db_client = server_logic.getDynamoDbClient();
        var selected_flag_doc = new UgcNpcLikeSelectedFlagDoc(OwnerEntityType.User, player.getUserGuid(), ugcNpcMetaGuid);
        var selected_flag_query_config = dynamo_db_client.makeQueryConfigForReadByPKSK(selected_flag_doc.getPK(), selected_flag_doc.getSK());
        (result, var npc_like_selected_flag_docs) = await dynamo_db_client.simpleQueryDocTypesWithQueryOperationConfig<UgcNpcLikeSelectedFlagDoc>(selected_flag_query_config);

        if (result.isFail() || npc_like_selected_flag_docs.Count == 0)
        {
            err_msg = $"Failed to simpleQueryDocTypeWithQueryOperationConfig() !!!, Not found UgcNpcLikeSelectedFlagDoc : {selected_flag_doc.toBasicString()} - {player.toBasicString()}";
            result.setFail(ServerErrorCode.UgcNpcLikeSelectedFlagNotFound, err_msg);
            Log.getLogger().error(result.toBasicString());

            return (result, 0);
        }

        var npc_like_selected_flag_attrib = npc_like_selected_flag_docs[0].getAttrib<UgcNpcLikeSelectedFlagAttrib>();
        NullReferenceCheckHelper.throwIfNull(npc_like_selected_flag_attrib, () => $"npc_like_selected_flag_attrib is null !!! - {player.toBasicString()}");

        return (result, npc_like_selected_flag_attrib.IsSelectedFlag == true ? BoolType.True : BoolType.False);
    }

    public static async Task<(Result, List<UgcNpc>?)> loadUgcNpcFromMyhome(Map currMap, string myhomeGuid)
    {
        ArgumentNullReferenceCheckHelper.throwIfNull(currMap, () => $"currMap is null !!! - myHomeGuid:{myhomeGuid}");

        var result = new Result();
        var err_msg = string.Empty;

        var ugc_npcs = new List<UgcNpc>();

        var server_logic = GameServerApp.getServerLogic();

        var db_client = server_logic.getDynamoDbClient();

        var location_unique_id = currMap.makeLOCATION_UNIQUE_IDByMetaId(myhomeGuid);

        var event_tid = Guid.NewGuid().ToString("N");
        var npc_location_in_target_doc = new NpcLocationInTargetDoc(location_unique_id, myhomeGuid);
        var query_config = db_client.makeQueryConfigForReadByPKOnly(npc_location_in_target_doc.getPK());
        (result, var read_docs) = await db_client.simpleQueryDocTypesWithQueryOperationConfig<NpcLocationInTargetDoc>(query_config);
        if (result.isFail())
        {
            return (result, null);
        }
        NullReferenceCheckHelper.throwIfNull(read_docs, () => $"read_docs is null !!! - myHomeGuid:{myhomeGuid}");

        NpcLocationInTargetAttrib? npc_location_in_target_attrib;
        
        foreach (var doc in read_docs)
        {
            npc_location_in_target_attrib = doc.getAttrib<NpcLocationInTargetAttrib>();
            NullReferenceCheckHelper.throwIfNull(npc_location_in_target_attrib, () => $"npc_location_in_target_attrib is null !!!");

            var owner_entity_type = npc_location_in_target_attrib.OwnerEntityType;
            var owner_guid = npc_location_in_target_attrib.OwnerGuid;
            var ugc_npc_guid = npc_location_in_target_attrib.NpcUniqueId;


            ///////////////////////////////////////////////////////////////////////////////////////
            // 1. Player가 로드한 or GameZone에 배치된 UgcNpc 객체를 찾는다.
            ///////////////////////////////////////////////////////////////////////////////////////
            (result, var found_ugc_npc, var ugc_npc_owner) = await NpcHelper.findUgcNpc(ugc_npc_guid, owner_guid);
            if (found_ugc_npc != null)
            {
                var found_ugc_npc_attribute = found_ugc_npc.getEntityAttribute<UgcNpcAttribute>();
                NullReferenceCheckHelper.throwIfNull(found_ugc_npc_attribute, () => $"found_ugc_npc_attribute is null !!!");

                if (found_ugc_npc_attribute.AnchorMetaGuid != npc_location_in_target_attrib.AnchorMetaGuid)
                {
                    await db_client.simpleDeleteDocumentWithDocType(doc, event_tid);
                    continue;
                }

                found_ugc_npc_attribute.setCurrentPos(npc_location_in_target_attrib.NpcLocation.CurrentPos);

                ugc_npcs.Add(found_ugc_npc);
                continue;
            }

            ///////////////////////////////////////////////////////////////////////////////////////
            // 2. DB에서 UgcNpc 정보를 읽는다.
            ///////////////////////////////////////////////////////////////////////////////////////
            (result, var loaded_ugc_npc) = await tryLoadUgcNpcInfoFromDb(owner_entity_type, owner_guid, ugc_npc_guid);
            if(result.isSuccess())
            {
                NullReferenceCheckHelper.throwIfNull(loaded_ugc_npc, () => $"loaded_ugc_npc is null !!! - myHomeGuid:{myhomeGuid}");

                var loaded_ugc_npc_attribute = loaded_ugc_npc.getEntityAttribute<UgcNpcAttribute>();
                NullReferenceCheckHelper.throwIfNull(loaded_ugc_npc_attribute, () => $"loaded_ugc_npc_attribute is null !!! - myHomeGuid:{myhomeGuid}");

                if (loaded_ugc_npc_attribute.AnchorMetaGuid != npc_location_in_target_attrib.AnchorMetaGuid)
                {
                    await db_client.simpleDeleteDocumentWithDocType(doc, event_tid);

                    err_msg = $"UgcNpc located not match anchor meta guid !!! : UgcNpc.AnchorMetaGuid:{loaded_ugc_npc_attribute.AnchorMetaGuid} != NpcLocation.AnchorMetaGuid:{npc_location_in_target_attrib.AnchorMetaGuid} - {loaded_ugc_npc.toBasicString()}";
                    Log.getLogger().error(err_msg);
                    continue;
                }

                loaded_ugc_npc_attribute.setCurrentPos(npc_location_in_target_attrib.NpcLocation.CurrentPos);

                ugc_npcs.Add(loaded_ugc_npc);
            }
        }

        return (result, ugc_npcs);
    }

    public static async Task<(Result, UgcNpc?)> tryLoadUgcNpcInfoFromDb( OwnerEntityType ownerEntityType, OWNER_GUID ownerGuid
                                                                       , UGC_NPC_META_GUID ugcNpcMetaGuid )
    {
        var server_logic = GameServerApp.getServerLogic();
        var db_client = server_logic.getDynamoDbClient();

        var result = new Result();
        var err_msg = string.Empty;

        ///////////////////////////////////////////////////////////////////////////////////////
        // 1. UgcNpcDoc 정보를 읽는다.
        ///////////////////////////////////////////////////////////////////////////////////////
        (result, var make_primary_key) = await DynamoDBDocBaseHelper.makePrimaryKey<UgcNpcDoc>(ownerGuid, ugcNpcMetaGuid);
        if (result.isFail())
        {
            return (result, null);
        }
        NullReferenceCheckHelper.throwIfNull(make_primary_key, () => $"make_primary_key is null !!! - ugcNpcMetaGuid:{ugcNpcMetaGuid}, ownerGuid:{ownerGuid}");

        var ugc_npc_query_config = db_client.makeQueryConfigForReadByPKSK(make_primary_key.PK, make_primary_key.SK);
        NullReferenceCheckHelper.throwIfNull(ugc_npc_query_config, () => $"ugc_npc_query_config is null !!! - ugcNpcMetaGuid:{ugcNpcMetaGuid}, ownerGuid:{ownerGuid}");

        (result, var ugc_npc_docs) = await db_client.simpleQueryDocTypesWithQueryOperationConfig<UgcNpcDoc>(ugc_npc_query_config);
        if (result.isFail() || ugc_npc_docs.Count <= 0 || ugc_npc_docs.Count > 1)
        {
            return (result, null);
        }
        NullReferenceCheckHelper.throwIfNull(ugc_npc_docs, () => $"ugc_npc_docs is null !!! - ugcNpcMetaGuid:{ugcNpcMetaGuid}, ownerGuid:{ownerGuid}");

        var read_ugc_npc_doc_from_db = ugc_npc_docs[0];
        NullReferenceCheckHelper.throwIfNull(read_ugc_npc_doc_from_db, () => $"read_ugc_npc_doc_from_db is null !!! - ugcNpcMetaGuid:{ugcNpcMetaGuid}, ownerGuid:{ownerGuid}");

        var ugc_npc = new UgcNpc(ownerGuid);
        await ugc_npc.onInit();

        var ugc_npc_attribute = ugc_npc.getEntityAttribute<UgcNpcAttribute>();
        NullReferenceCheckHelper.throwIfNull(ugc_npc_attribute, () => $"ugc_npc_attribute is null !!! - ugcNpcMetaGuid:{ugcNpcMetaGuid}, ownerGuid:{ownerGuid}");

        if (false == ugc_npc_attribute.copyEntityAttributeFromDoc(read_ugc_npc_doc_from_db))
        {
            err_msg = $"Failed to copyEntityAttributeFromDoc() !!! to:{ugc_npc_attribute.getTypeName()}, from:{read_ugc_npc_doc_from_db.getTypeName()}";
            result.setFail(ServerErrorCode.DynamoDbDocCopyToEntityAttributeFailed, err_msg);
            Log.getLogger().error(result.toBasicString());

            return (result, null);
        }

        ///////////////////////////////////////////////////////////////////////////////////////
        // 2. ItemDoc 정보를 읽는다.
        ///////////////////////////////////////////////////////////////////////////////////////
        var combination_key_for_pk = ugcNpcMetaGuid;

        (result, make_primary_key) = await DynamoDBDocBaseHelper.makePrimaryKey<ItemDoc>(combination_key_for_pk);
        if (result.isFail())
        {
            return (result, null);
        }
        NullReferenceCheckHelper.throwIfNull(make_primary_key, () => $"make_primary_key is null !!! - {ugc_npc.toBasicString()}");

        var item_query_config = db_client.makeQueryConfigForReadByPKOnly(make_primary_key.PK);
        NullReferenceCheckHelper.throwIfNull(item_query_config, () => $"make_primary_key is null !!! - {ugc_npc.toBasicString()}");

        (result, var item_docs) = await db_client.simpleQueryDocTypesWithQueryOperationConfig<ItemDoc>(item_query_config);
        if (result.isFail())
        {
            return (result, null);
        }
        NullReferenceCheckHelper.throwIfNull(item_docs, () => $"make_primary_key is null !!! - {ugc_npc.toBasicString()}");

        var inventory_action = ugc_npc.getEntityAction<UgcNpcInventoryAction>();
        NullReferenceCheckHelper.throwIfNull(inventory_action, () => $"inventory_action is null !!! : {ugc_npc.toBasicString()}");

        var reserved_slots_of_equip = new Dictionary<InvenEquipType, HashSet<Int16>>();
        var retry_equip_items = new List<Item>();

        foreach (var item_doc in item_docs)
        {
            (var equip_result, var to_add_item) = await inventory_action.tryTakableToBagWithEquip(item_doc, reserved_slots_of_equip);
            if (equip_result.isFail())
            {
                if (null != to_add_item)
                {
                    retry_equip_items.Add(to_add_item);
                }
                continue;
            }
        }

        ///////////////////////////////////////////////////////////////////////////////////////
        // 2.1. 장착을 실패한 아이템을 장착이 가능한 빈슬롯에 장착 시킨다.
        ///////////////////////////////////////////////////////////////////////////////////////
        foreach (var retry_item in retry_equip_items)
        {
            var item_meta = retry_item.getItemMeta();
            ArgumentNullException.ThrowIfNull(item_meta, $"item_meta is null !!! - {ugc_npc.toBasicString()}");

            (var equip_result, var equipable_slot) = inventory_action.getEquipableSlotOfEquipInven(item_meta, reserved_slots_of_equip);
            if (equip_result.isFail())
            {
                continue;
            }

            equip_result = await inventory_action.tryTakableToEquip(retry_item, (Int16)equipable_slot);
            if (equip_result.isFail())
            {
                continue;
            }
        }

        ///////////////////////////////////////////////////////////////////////////////////////
        // 3. AppearanceCustomizeDoc 정보를 읽는다.
        ///////////////////////////////////////////////////////////////////////////////////////
        var appearance_customize_action = ugc_npc.getEntityAction<BeaconAppearanceCustomizeAction>();
        ArgumentNullException.ThrowIfNull(appearance_customize_action, $"appearance_customize_action is null !!! - {ugc_npc.toBasicString()}");

        (result, make_primary_key) = await DynamoDBDocBaseHelper.makePrimaryKey<AppearanceCustomizeDoc>(ugcNpcMetaGuid);
        if (result.isFail())
        {
            return (result, null);
        }
        NullReferenceCheckHelper.throwIfNull(make_primary_key, () => $"make_primary_key is null !!! - {ugc_npc.toBasicString()}");

        var appearance_customize_query_config = db_client.makeQueryConfigForReadByPKSK(make_primary_key.PK);
        // DB에 AppearanceCustomize 정보 없는 경우도 있을 수 있다 !!!
        (var appearance_customize_result, var appearance_customize_read_doc) = await db_client.simpleQueryDocTypeWithQueryOperationConfig<AppearanceCustomizeDoc>(appearance_customize_query_config);
        if(appearance_customize_result.isSuccess())
        {
            NullReferenceCheckHelper.throwIfNull(appearance_customize_read_doc, () => $"appearance_customize_read_doc is null !!! - {ugc_npc.toBasicString()}");

            var beacon_appearance_customize_action = ugc_npc.getEntityAction<BeaconAppearanceCustomizeAction>();
            NullReferenceCheckHelper.throwIfNull(beacon_appearance_customize_action, () => $"beacon_appearance_customize_action is null !!! - {ugc_npc.toBasicString()}");

            appearance_customize_result = await beacon_appearance_customize_action.tryLoadAppearanceCustomizeFromDoc(appearance_customize_read_doc);
            if (appearance_customize_result.isFail())
            {
                err_msg = $"Failed to tryLoadAppearanceCustomizeFromDoc() !!! : {appearance_customize_result.toBasicString()} - {ugc_npc.toBasicString()}";
                Log.getLogger().error(err_msg);
            }
        }

        ///////////////////////////////////////////////////////////////////////////////////////
        // 4. BeaconShopItemDoc 정보를 읽는다.
        ///////////////////////////////////////////////////////////////////////////////////////
        var beacon_shop_item_combination_key_for_pk = ugcNpcMetaGuid;

        (result, make_primary_key) = await DynamoDBDocBaseHelper.makePrimaryKey<BeaconShopItemDoc>(beacon_shop_item_combination_key_for_pk);
        if (result.isFail())
        {
            return (result, null);
        }
        NullReferenceCheckHelper.throwIfNull(make_primary_key, () => $"make_primary_key is null !!! - {ugc_npc.toBasicString()}");

        var beacon_shop_item_query_config = db_client.makeQueryConfigForReadByPKOnly(make_primary_key.PK);
        NullReferenceCheckHelper.throwIfNull(beacon_shop_item_query_config, () => $"make_primary_key is null !!! - {ugc_npc.toBasicString()}");

        (result, var beacon_item_docs) = await db_client.simpleQueryDocTypesWithQueryOperationConfig<BeaconShopItemDoc>(beacon_shop_item_query_config);
        if (result.isFail())
        {
            return (result, null);
        }
        NullReferenceCheckHelper.throwIfNull(beacon_item_docs, () => $"make_primary_key is null !!! - {ugc_npc.toBasicString()}");

        var ugc_npc_beacon_shop_action = ugc_npc.getEntityAction<UgcNpcBeaconShopAction>();

        foreach (var item_doc in beacon_item_docs)
        {
            result = await ugc_npc_beacon_shop_action.addBeaconShopItem(item_doc);
            if (result.isFail())
            {
                return (result, null);
            }
        }

        ///////////////////////////////////////////////////////////////////////////////////////
        // 5. BeaconShopProfileDoc 정보를 읽는다.
        ///////////////////////////////////////////////////////////////////////////////////////
        var beacon_shop_profile_combination_key_for_pk = ugcNpcMetaGuid;

        (result, make_primary_key) = await DynamoDBDocBaseHelper.makePrimaryKey<BeaconShopProfileDoc>(beacon_shop_profile_combination_key_for_pk);
        if (result.isFail())
        {
            return (result, null);
        }
        NullReferenceCheckHelper.throwIfNull(make_primary_key, () => $"make_primary_key is null !!! - {ugc_npc.toBasicString()}");

        var beacon_shop_profile_query_config = db_client.makeQueryConfigForReadByPKOnly(make_primary_key.PK);
        NullReferenceCheckHelper.throwIfNull(beacon_shop_profile_query_config, () => $"beacon_shop_profile_query_config is null !!! - {ugc_npc.toBasicString()}");

        (result, var beacon_profile_docs) = await db_client.simpleQueryDocTypesWithQueryOperationConfig<BeaconShopProfileDoc>(beacon_shop_profile_query_config);
        if (result.isFail())
        {
            return (result, null);
        }
        NullReferenceCheckHelper.throwIfNull(beacon_profile_docs, () => $"beacon_profile_docs is null !!! - {ugc_npc.toBasicString()}");

        var beacon_shop_profile_attribute = ugc_npc.getEntityAttribute<BeaconShopProfileAttribute>();
        NullReferenceCheckHelper.throwIfNull(beacon_shop_profile_attribute, () => $"beacon_shop_profile_attribute is null !!! - {ugc_npc.toBasicString()}");
            
        if (beacon_profile_docs.Count <= 0)
        {
            var beaconShopProfileDoc = new BeaconShopProfileDoc(ugcNpcMetaGuid);
            var beaconShopProfileAttrib = beaconShopProfileDoc.getAttrib<BeaconShopProfileAttrib>();
            NullReferenceCheckHelper.throwIfNull(beaconShopProfileAttrib, () => $"beaconShopProfileAttrib is null !!! - {ugc_npc.toBasicString()}");
            beaconShopProfileAttrib.BeaconGuid = ugcNpcMetaGuid;

            result = await db_client.simpleInsertDocumentWithDocType(beaconShopProfileDoc);
            if (result.isFail())
            {
                err_msg = $"Failed to simpleUpsertDocumentWithDocType<BeaconShopProfileDoc> !!! - {ugc_npc.toBasicString()}";
                Log.getLogger().error(err_msg);
                return (result, null);
            }

            (result, beacon_profile_docs) = await db_client.simpleQueryDocTypesWithQueryOperationConfig<BeaconShopProfileDoc>(beacon_shop_profile_query_config);
            if (result.isFail())
            {
                return (result, null);
            }
        }

        beacon_shop_profile_attribute.copyEntityAttributeFromDoc(beacon_profile_docs[0]);

        return (result, ugc_npc);
    }

    public static string toPersonaWithJsonString(string WorldScenario, string Description)
    {
        var world_scenario = $"WorldScenario";
        var description = $"description";

        var persona = $"{{\"{world_scenario}\":\"{WorldScenario}\", \"{description}\":\"{Description}\"}}";

        return persona;
    }

    public static List<AIChatSocialActionConfig> toSocialActionConfigWithAIChatServer(META_ID DefaultSocialActionMetaId, List<META_ID> HabitSocialActionMetaIds)
    {
        int social_action_weight = 0;
        var social_action_config = new List<AIChatSocialActionConfig>();

        foreach (var social_action_data in MetaData.Instance._SocialActionTable.Values)
        {
            if (social_action_data.is_ingame == false)
                continue;

            social_action_weight = ServerCommon.Constant.DEFAULT_SOCIAL_ACTION_WEIGHT;

            foreach (var incation_data in HabitSocialActionMetaIds)
            {
                if (incation_data == social_action_data.SocialActionId)
                {
                    social_action_weight = ServerCommon.Constant.HABIT_SOCIAL_ACTION_WEIGHT;
                    break;
                }
            }

            if (social_action_data.is_ai_default == false && 
                DefaultSocialActionMetaId != social_action_data.SocialActionId &&
                social_action_weight == ServerCommon.Constant.DEFAULT_SOCIAL_ACTION_WEIGHT)
            {
                continue;
            }

            social_action_config.Add(new AIChatSocialActionConfig() { id = social_action_data.SocialActionId, weight = social_action_weight });
        }

        return social_action_config;
    }

    public static string makeBeaconAppProfileS3Key(string serviceFolderName, string beaconGuid)
    {
        return $"{serviceFolderName}/{beaconGuid}/profile.png";
    }

    public static async Task<(Result, string)> getBeaconAppProfileUploadPresignedUrl(string beaconGuid)
    {
        var result = new Result();
        var err_msg = string.Empty;

        var presinged_url = string.Empty;

        var server_logic = GameServerApp.getServerLogic();

        if (server_logic.getServerConfig().OfflineMode)
        {
            err_msg = $"Server is Offline Mode !!!";
            result.setFail(ServerErrorCode.FunctionNotImplemented, err_msg);
            Log.getLogger().error(result.toBasicString());

            return (result, presinged_url);
        }
        else
        {
            var server_config = server_logic.getServerConfig();
            var bucket_name = server_config.AWS.S3.BeaconAppProfileBucketName;
            var service_folder_name = server_config.AWS.S3.ServiceFolderName;

            var beacon_app_profile_s3_key = makeBeaconAppProfileS3Key(service_folder_name, beaconGuid);

            var s3_client = server_logic.getS3Connector();
            (result, presinged_url) = await s3_client.getBeaconAppProfileUploadPresignedUrl(bucket_name, beacon_app_profile_s3_key);
            if (result.isFail())
            {
                err_msg = $"Failed to getBeaconAppProfileUploadPresignedUrl() !!! : {result.toBasicString()}";
                Log.getLogger().error(err_msg);

                return (result, presinged_url);
            }
        }

        return (result, presinged_url);
    }

    public static Result checkBeaconShopItem(Player player, List<UgcAnchorInfo> ugcNpcAnchorInfos)
    {
        var result = new Result();
        var err_msg = string.Empty;

        var player_action = player.getEntityAction<PlayerAction>();

        foreach (var ugc_npc_anchor_info in ugcNpcAnchorInfos)
        {
            var ugc_npc_guid = ugc_npc_anchor_info.EntityGuid;
            var ugc_npc = player_action.findUgcNpc(ugc_npc_guid);
            ArgumentNullException.ThrowIfNull(ugc_npc, $"ugc_npc is null !!! - {player.toBasicString()}");

            var ugc_npc_beacon_shop_action = ugc_npc.getEntityAction<UgcNpcBeaconShopAction>();

            if (ugc_npc_beacon_shop_action.hasBeaconShopItem())
            {
                err_msg = $"UgcNpc has Beacon Shop Item !!! : ugcNpcGuid:{ugc_npc_guid} - {player.toBasicString()}";
                result.setFail(ServerErrorCode.UgcNpcHasBeaconShopItem, err_msg);
                Log.getLogger().error(result.toBasicString());

                return result;
            }
        }

        return result;
    }
}