35 lines
1.1 KiB
C#
35 lines
1.1 KiB
C#
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using System.Collections.Immutable;
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using NahidaImpact.Common.Data.Excel;
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namespace NahidaImpact.Common.Data;
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public class DataHelper
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{
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private readonly ImmutableDictionary<string, uint> _avatarNameToIdTable;
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public DataHelper(ExcelTableCollection excelTables)
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{
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_avatarNameToIdTable = BuildAvatarNameToIdTable(excelTables);
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}
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public bool TryResolveAvatarIdByName(string avatarName, out uint id)
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{
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return _avatarNameToIdTable.TryGetValue(avatarName, out id);
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}
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private static ImmutableDictionary<string, uint> BuildAvatarNameToIdTable(ExcelTableCollection excelTables)
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{
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ImmutableDictionary<string, uint>.Builder builder = ImmutableDictionary.CreateBuilder<string, uint>();
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ExcelTable avatarTable = excelTables.GetTable(ExcelType.Avatar);
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for (int i = 0; i < avatarTable.Count; i++)
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{
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AvatarExcel excel = avatarTable.GetItemAt<AvatarExcel>(i);
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string avatarName = excel.IconName[(excel.IconName.LastIndexOf('_') + 1)..];
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builder.TryAdd(avatarName, excel.Id);
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}
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return builder.ToImmutable();
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}
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}
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