19446377243

Committed 17 Nov 2025 10:14PM UTC coverage: 89.147% (-0.06%) from 89.207%

Build # 19446377243

Build Type

Pull #9

github

Committed by

web-flow

Commit Message

Merge d8cb85342 into 7a9ef28d3

Pull Request Pull Request #9: Add automatic data loader registration and bump GraphQL to 8.8.0

Run Details

476 of 497 branches covered (95.77%)

Branch coverage included in aggregate %.

7 of 10 new or added lines in 7 files covered. (70.0%)

2366 of 2691 relevant lines covered (87.92%)

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51.35

/src/GraphQL.Linq.LinqToDb/Helpers.cs

// © 2025 American Community Developers, Inc. All Rights Reserved. See LICENSE.txt for details.

using GraphQL.DI;
using GraphQL.Linq.GraphApi;
using LinqToDB;

namespace GraphQL.Linq.LinqToDb;

/// <summary>
/// Helper methods for configuring GraphQL.Linq with LinqToDB.
/// </summary>
public static class Helpers
{
    /// <summary>
    /// Adds GraphQL.Linq services for LinqToDB to the GraphQL builder.
    /// </summary>
    public static IGraphQLBuilder AddLinq(this IGraphQLBuilder builder)
    {
        if (builder == null)
            throw new ArgumentNullException(nameof(builder));

        //register the IEfGraphQLService
        builder.Services.TryRegister(typeof(IEfGraphQLService<>), typeof(EfGraphQLServiceWithStringSplit<>), DI.ServiceLifetime.Singleton);

        //register the ILinqGraphExecuter
        builder.Services.TryRegister(typeof(ILinqGraphExecuter<>), typeof(LinqGraphExecuter<>), DI.ServiceLifetime.Singleton);
        builder.Services.TryRegister<ILinqGraphExecuter, LinqGraphExecuter>(DI.ServiceLifetime.Singleton);

        //register the IEfDbKeyNames
        builder.Services.TryRegister(typeof(IEfDbPrimaryKeyNamesProvider<>), typeof(EfDbPrimaryKeyNamesProvider<>), DI.ServiceLifetime.Singleton);

        //register the IEfDbContextTypeProvider
        builder.Services.TryRegister<IEfDbContextTypeProvider, EfDbContextTypeProvider>(DI.ServiceLifetime.Singleton);

        //register the connection type
        builder.Services.TryRegister(typeof(EfConnectionType<>), typeof(EfConnectionType<>), DI.ServiceLifetime.Singleton);
        builder.Services.TryRegister(typeof(EfEdgeType<>), typeof(EfEdgeType<>), DI.ServiceLifetime.Singleton);
        builder.AddGraphTypeMappingProvider<EfConnectionMapper>();

        //enable resolve field context accessor
        builder.AddResolveFieldContextAccessor();

        //enable data loaders
        builder.AddDataLoader();

        return builder;
    }

    /// <summary>
    /// Adds GraphQL.Linq services for LinqToDB to the GraphQL builder with configuration options.
    /// </summary>
    public static IGraphQLBuilder AddLinq<TDbContext>(this IGraphQLBuilder builder, Action<GraphQLLinqOptions<TDbContext>>? setupAction = null)
        where TDbContext : IDataContext
    {
        if (builder == null)
            throw new ArgumentNullException(nameof(builder));

        //set up options
        var options = new GraphQLLinqOptions<TDbContext>();
        setupAction?.Invoke(options);

        //register the IEfGraphQLService
        if (options.UseStringSplit)
            builder.Services.TryRegister<IEfGraphQLService<TDbContext>, EfGraphQLServiceWithStringSplit<TDbContext>>(DI.ServiceLifetime.Singleton);
        else
            builder.Services.TryRegister<IEfGraphQLService<TDbContext>, EfGraphQLService<TDbContext>>(DI.ServiceLifetime.Singleton);

        //register the IEfDbKeyNames
        builder.Services.TryRegister<IEfDbPrimaryKeyNamesProvider<TDbContext>, EfDbPrimaryKeyNamesProvider<TDbContext>>(DI.ServiceLifetime.Singleton);

        //register the ILinqGraphExecuter
        builder.Services.TryRegister<ILinqGraphExecuter<TDbContext>, LinqGraphExecuter<TDbContext>>(DI.ServiceLifetime.Singleton);
        builder.Services.TryRegister<ILinqGraphExecuter, LinqGraphExecuter<TDbContext>>(DI.ServiceLifetime.Singleton);

        //register the connection type
        builder.Services.TryRegister(typeof(EfConnectionType<>), typeof(EfConnectionType<>), DI.ServiceLifetime.Singleton);
        builder.Services.TryRegister(typeof(EfEdgeType<>), typeof(EfEdgeType<>), DI.ServiceLifetime.Singleton);
        builder.AddGraphTypeMappingProvider<EfConnectionMapper>();

        //enable resolve field context accessor
        builder.AddResolveFieldContextAccessor();

        //enable data loaders
        builder.AddDataLoader();

        return builder;
    }
}

1	// © 2025 American Community Developers, Inc. All Rights Reserved. See LICENSE.txt for details.
2
3	using GraphQL.DI;
4	using GraphQL.Linq.GraphApi;
5	using LinqToDB;
6
7	namespace GraphQL.Linq.LinqToDb;
8
9	/// <summary>
10	/// Helper methods for configuring GraphQL.Linq with LinqToDB.
11	/// </summary>
12	public static class Helpers
13	{
14	/// <summary>
15	/// Adds GraphQL.Linq services for LinqToDB to the GraphQL builder.
16	/// </summary>
17	public static IGraphQLBuilder AddLinq(this IGraphQLBuilder builder)
18	{	×
19	if (builder == null)	×
20	throw new ArgumentNullException(nameof(builder));	×
21
22	//register the IEfGraphQLService
23	builder.Services.TryRegister(typeof(IEfGraphQLService<>), typeof(EfGraphQLServiceWithStringSplit<>), DI.ServiceLifetime.Singleton);	×
24
25	//register the ILinqGraphExecuter
26	builder.Services.TryRegister(typeof(ILinqGraphExecuter<>), typeof(LinqGraphExecuter<>), DI.ServiceLifetime.Singleton);	×
27	builder.Services.TryRegister<ILinqGraphExecuter, LinqGraphExecuter>(DI.ServiceLifetime.Singleton);	×
28
29	//register the IEfDbKeyNames
30	builder.Services.TryRegister(typeof(IEfDbPrimaryKeyNamesProvider<>), typeof(EfDbPrimaryKeyNamesProvider<>), DI.ServiceLifetime.Singleton);	×
31
32	//register the IEfDbContextTypeProvider
33	builder.Services.TryRegister<IEfDbContextTypeProvider, EfDbContextTypeProvider>(DI.ServiceLifetime.Singleton);	×
34
35	//register the connection type
36	builder.Services.TryRegister(typeof(EfConnectionType<>), typeof(EfConnectionType<>), DI.ServiceLifetime.Singleton);	×
37	builder.Services.TryRegister(typeof(EfEdgeType<>), typeof(EfEdgeType<>), DI.ServiceLifetime.Singleton);	×
38	builder.AddGraphTypeMappingProvider<EfConnectionMapper>();	×
39
40	//enable resolve field context accessor
41	builder.AddResolveFieldContextAccessor();	×
42
43	//enable data loaders
NEW 44	builder.AddDataLoader();	×
45
46	return builder;	×
47	}	×
48
49	/// <summary>
50	/// Adds GraphQL.Linq services for LinqToDB to the GraphQL builder with configuration options.
51	/// </summary>
52	public static IGraphQLBuilder AddLinq<TDbContext>(this IGraphQLBuilder builder, Action<GraphQLLinqOptions<TDbContext>>? setupAction = null)
53	where TDbContext : IDataContext
54	{	1✔
55	if (builder == null)	1✔
56	throw new ArgumentNullException(nameof(builder));	×
57
58	//set up options
59	var options = new GraphQLLinqOptions<TDbContext>();	1✔
60	setupAction?.Invoke(options);	1✔
61
62	//register the IEfGraphQLService
63	if (options.UseStringSplit)	1✔
64	builder.Services.TryRegister<IEfGraphQLService<TDbContext>, EfGraphQLServiceWithStringSplit<TDbContext>>(DI.ServiceLifetime.Singleton);	1✔
65	else
66	builder.Services.TryRegister<IEfGraphQLService<TDbContext>, EfGraphQLService<TDbContext>>(DI.ServiceLifetime.Singleton);	×
67
68	//register the IEfDbKeyNames
69	builder.Services.TryRegister<IEfDbPrimaryKeyNamesProvider<TDbContext>, EfDbPrimaryKeyNamesProvider<TDbContext>>(DI.ServiceLifetime.Singleton);	1✔
70
71	//register the ILinqGraphExecuter
72	builder.Services.TryRegister<ILinqGraphExecuter<TDbContext>, LinqGraphExecuter<TDbContext>>(DI.ServiceLifetime.Singleton);	1✔
73	builder.Services.TryRegister<ILinqGraphExecuter, LinqGraphExecuter<TDbContext>>(DI.ServiceLifetime.Singleton);	1✔
74
75	//register the connection type
76	builder.Services.TryRegister(typeof(EfConnectionType<>), typeof(EfConnectionType<>), DI.ServiceLifetime.Singleton);	1✔
77	builder.Services.TryRegister(typeof(EfEdgeType<>), typeof(EfEdgeType<>), DI.ServiceLifetime.Singleton);	1✔
78	builder.AddGraphTypeMappingProvider<EfConnectionMapper>();	1✔
79
80	//enable resolve field context accessor
81	builder.AddResolveFieldContextAccessor();	1✔
82
83	//enable data loaders
84	builder.AddDataLoader();	1✔
85
86	return builder;	1✔
87	}	1✔
88	}

graphql-linq / GraphQL.Linq / 19446377243

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