62 lines
2.2 KiB
C#
62 lines
2.2 KiB
C#
using SqlSugar;
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using SqlSugar.IOC;
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using System;
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using System.Collections.Generic;
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using System.Reflection;
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using System.Text;
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using System.Threading.Tasks;
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namespace RIZO_Application.Repository
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{
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public class BaseRepository<T> : SimpleClient<T> where T : class, new()
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{
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private readonly ISqlSugarClient Context;
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public BaseRepository(ISqlSugarClient context = null) : base(context)
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{
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var configId = typeof(T).GetCustomAttribute<TenantAttribute>()?.configId;
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if (configId != null)
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{
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// 在 同一个上下文 或者 同一个异步上下文 SqlSugar是同一个对象
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// SqlSugarScope 的实例不是线程安全的。这意味着每个线程应该有自己的 SqlSugarScope 实例
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Context = DbScoped.SugarScope.GetConnectionScope(configId);//根据类传入的ConfigId自动选择
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// db.CopyNew() 用于在多线程或多任务环境中创建新的 SqlSugarClient 或 SqlSugarScope 实例，以确保线程安全和资源管理。
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}
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else
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{
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Context = context ?? DbScoped.SugarScope.GetConnectionScope(0);//没有默认db0
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}
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}
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public async Task<T> GetByIdAsync(object id)
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{
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return await Context.Queryable<T>().InSingleAsync(id);
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}
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public async Task<List<T>> GetAllAsync()
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{
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return await Context.Queryable<T>().ToListAsync();
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}
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public async Task<bool> InsertAsync(T entity)
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{
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return await Context.Insertable(entity).ExecuteCommandAsync() > 0;
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}
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public async Task<bool> UpdateAsync(T entity)
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{
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return await Context.Updateable(entity).ExecuteCommandAsync() > 0;
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}
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public async Task<bool> DeleteAsync(T entity)
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{
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return await Context.Deleteable(entity).ExecuteCommandAsync() > 0;
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}
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public async Task<bool> DeleteByIdAsync(object id)
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{
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return await Context.Deleteable<T>().In(id).ExecuteCommandAsync() > 0;
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}
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}
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}
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