dotnet-cqrs/OpenHarbor.CQRS.Abstractions/Discovery/QueryMeta.cs

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using System;
using System.Reflection;
using OpenHarbor.CQRS.Abstractions.Attributes;
namespace OpenHarbor.CQRS.Abstractions.Discovery;
public class QueryMeta : IQueryMeta
{
public QueryMeta(Type queryType, Type serviceType, Type queryResultType)
{
QueryType = queryType;
ServiceType = serviceType;
QueryResultType = queryResultType;
}
protected virtual QueryNameAttribute NameAttribute => QueryType.GetCustomAttribute<QueryNameAttribute>();
public virtual string Name
{
get
{
var name = NameAttribute?.Name ?? QueryType.Name.Replace("Query", string.Empty);
return name;
}
}
public virtual Type QueryType { get; }
public virtual Type ServiceType { get; }
public virtual Type QueryResultType { get; }
public virtual string Category => "BasicQuery";
public string LowerCamelCaseName
{
get
{
if (string.IsNullOrEmpty(Name))
return Name;
var name = Name;
var firstLetter = char.ToLowerInvariant(name[0]);
var ret = $"{firstLetter}{name[1..]}";
return ret;
}
}
}