5331efe3c1
Es wurden Überladungen für ExecuteFirstAsync, ExecuteSingleAsync und ExecuteAllAsync eingeführt, die SQL-Definitionen aus dem Dependency Injection Container mittels ISQL<T> auflösen. Außerdem wurde ein Fehler bei der Verwendung der Direktive von .cs zu standardmäßigem Schnittstellenimport korrigiert.
54 lines
2.0 KiB
C#
54 lines
2.0 KiB
C#
using EnvelopeGenerator.Application.Contracts.SQLExecutor;
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using Microsoft.EntityFrameworkCore;
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using Microsoft.Extensions.DependencyInjection;
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namespace EnvelopeGenerator.Infrastructure;
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public sealed class SQLExecutor<T> : ISQLExecutor<T> where T : class
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{
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private readonly EGDbContext _context;
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private readonly IServiceProvider _provider;
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public SQLExecutor(EGDbContext context)
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{
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_context = context;
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}
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public async Task<T?> ExecuteFirstAsync(string sql, CancellationToken cancellation = default, params object[] parameters)
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=> await _context
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.Set<T>()
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.FromSqlRaw(sql, parameters)
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.FirstOrDefaultAsync(cancellation);
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public async Task<T?> ExecuteSingleAsync(string sql, CancellationToken cancellation = default, params object[] parameters)
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=> await _context
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.Set<T>()
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.FromSqlRaw(sql, parameters)
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.SingleOrDefaultAsync(cancellation);
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public async Task<IEnumerable<T>> ExecuteAllAsync(string sql, CancellationToken cancellation = default, params object[] parameters)
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=> await _context
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.Set<T>()
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.FromSqlRaw(sql, parameters)
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.ToListAsync(cancellation);
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public Task<T?> ExecuteFirstAsync<TSQL>(CancellationToken cancellation = default, params object[] parameters) where TSQL : ISQL<T>
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{
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var sql = _provider.GetRequiredService<TSQL>();
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return ExecuteFirstAsync(sql.Raw);
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}
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public Task<T?> ExecuteSingleAsync<TSQL>(CancellationToken cancellation = default, params object[] parameters) where TSQL : ISQL<T>
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{
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var sql = _provider.GetRequiredService<TSQL>();
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return ExecuteSingleAsync(sql.Raw);
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}
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public Task<IEnumerable<T>> ExecuteAllAsync<TSQL>(CancellationToken cancellation = default, params object[] parameters) where TSQL : ISQL<T>
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{
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var sql = _provider.GetRequiredService<TSQL>();
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return ExecuteAllAsync(sql.Raw);
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}
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}
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