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源代码改用vs默认格式化
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@ -2,37 +2,41 @@
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using System;
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using System.Collections.Concurrent;
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public static class FreeSqlDbContextExtenssions {
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public static class FreeSqlDbContextExtenssions
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{
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/// <summary>
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/// 创建普通数据上下文档对象
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/// </summary>
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/// <param name="that"></param>
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/// <returns></returns>
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public static DbContext CreateDbContext(this IFreeSql that) {
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return new FreeContext(that);
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}
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/// <summary>
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/// 创建普通数据上下文档对象
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/// </summary>
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/// <param name="that"></param>
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/// <returns></returns>
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public static DbContext CreateDbContext(this IFreeSql that)
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{
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return new FreeContext(that);
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}
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/// <summary>
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/// 不跟踪查询的实体数据(在不需要更新其数据时使用),可提长查询性能
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/// </summary>
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/// <typeparam name="T"></typeparam>
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/// <param name="select"></param>
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/// <returns></returns>
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public static ISelect<T> NoTracking<T>(this ISelect<T> select) where T : class {
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return select.TrackToList(null);
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}
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/// <summary>
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/// 不跟踪查询的实体数据(在不需要更新其数据时使用),可提长查询性能
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/// </summary>
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/// <typeparam name="T"></typeparam>
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/// <param name="select"></param>
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/// <returns></returns>
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public static ISelect<T> NoTracking<T>(this ISelect<T> select) where T : class
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{
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return select.TrackToList(null);
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}
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/// <summary>
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/// 设置 DbContext 选项设置
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/// </summary>
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/// <param name="that"></param>
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/// <param name="options"></param>
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public static void SetDbContextOptions(this IFreeSql that, Action<DbContextOptions> options) {
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if (options == null) return;
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var cfg = _dicSetDbContextOptions.GetOrAdd(that, t => new DbContextOptions());
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options(cfg);
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_dicSetDbContextOptions.AddOrUpdate(that, cfg, (t, o) => cfg);
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}
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internal static ConcurrentDictionary<IFreeSql, DbContextOptions> _dicSetDbContextOptions = new ConcurrentDictionary<IFreeSql, DbContextOptions>();
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/// <summary>
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/// 设置 DbContext 选项设置
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/// </summary>
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/// <param name="that"></param>
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/// <param name="options"></param>
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public static void SetDbContextOptions(this IFreeSql that, Action<DbContextOptions> options)
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{
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if (options == null) return;
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var cfg = _dicSetDbContextOptions.GetOrAdd(that, t => new DbContextOptions());
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options(cfg);
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_dicSetDbContextOptions.AddOrUpdate(that, cfg, (t, o) => cfg);
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}
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internal static ConcurrentDictionary<IFreeSql, DbContextOptions> _dicSetDbContextOptions = new ConcurrentDictionary<IFreeSql, DbContextOptions>();
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}
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