48 lines
1.5 KiB
C#
48 lines
1.5 KiB
C#
using SqlSugar;
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using Microsoft.Extensions.Configuration;
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namespace AssetManager.Data;
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public static class SqlSugarConfig
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{
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private static IConfiguration? _configuration;
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/// <summary>
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/// 初始化配置（在Program.cs中调用）
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/// </summary>
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public static void Initialize(IConfiguration configuration)
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{
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_configuration = configuration;
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}
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public static ISqlSugarClient GetSqlSugarClient()
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{
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if (_configuration == null)
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{
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throw new InvalidOperationException("SqlSugarConfig has not been initialized. Call Initialize() first.");
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}
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// 从配置读取连接字符串，支持环境变量和appsettings.json
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var connectionString = _configuration.GetConnectionString("Default")
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?? throw new InvalidOperationException("Connection string 'Default' not found in configuration.");
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return new SqlSugarScope(new ConnectionConfig()
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{
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ConnectionString = connectionString,
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DbType = DbType.MySql,
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IsAutoCloseConnection = true,
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InitKeyType = InitKeyType.Attribute,
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ConfigureExternalServices = new ConfigureExternalServices
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{
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EntityService = (property, column) =>
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{
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if (property.PropertyType == typeof(DateTime))
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{
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column.DataType = "datetime(3)";
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}
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}
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}
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});
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}
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}
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