Add the Remove-Object cmdlet

Author: cedx

src/Sql.Cmdlets/Find-Object.cs

@@ -16,7 +16,7 @@ public class FindObjectCommand: Cmdlet {
 	/// <summary>
 	/// The type of object to return.
 	/// </summary>
-	[Parameter(Mandatory = true)]
+	[Parameter(Mandatory = true, Position = 1)]
 	public required Type Class { get; set; }
 
 	/// <summary>
@@ -33,7 +33,7 @@ public class FindObjectCommand: Cmdlet {
 	/// <summary>
 	/// The primary key value.
 	/// </summary>
-	[Parameter(Mandatory = true)]
+	[Parameter(Mandatory = true, Position = 2)]
 	public required object Id { get; set; }
 
 	/// <summary>

src/Sql.Cmdlets/Remove-Object.cs

@@ -0,0 +1,45 @@
+namespace Belin.Sql.Cmdlets;
+
+using System.Data;
+
+/// <summary>
+/// Deletes the specified entity.
+/// </summary>
+[Cmdlet(VerbsCommon.Remove, "Object"), OutputType(typeof(bool))]
+public class RemoveObjectCommand: Cmdlet {
+
+	/// <summary>
+	/// The connection to the data source.
+	/// </summary>
+	[Parameter(Mandatory = true, Position = 0)]
+	public required IDbConnection Connection { get; set; }
+
+	/// <summary>
+	/// The entity to be deleted.
+	/// </summary>
+	[Parameter(Mandatory = true, Position = 1, ValueFromPipeline = true)]
+	public required object InputObject { get; set; }
+
+	/// <summary>
+	/// The wait time, in seconds, before terminating the attempt to execute the command and generating an error.
+	/// </summary>
+	[Parameter, ValidateRange(ValidateRangeKind.Positive)]
+	public int Timeout { get; set; } = 30;
+
+	/// <summary>
+	/// The transaction to use, if any.
+	/// </summary>
+	[Parameter]
+	public IDbTransaction? Transaction { get; set; }
+
+	/// <summary>
+	/// Performs execution of this command.
+	/// </summary>
+	protected override void ProcessRecord() {
+		var entityType = InputObject.GetType();
+		var parameterTypes = new[] { typeof(IDbConnection), entityType, typeof(CommandOptions) };
+		var method = typeof(ConnectionExtensions).GetMethod(nameof(ConnectionExtensions.Delete), 1, parameterTypes)!.MakeGenericMethod(entityType);
+		var arguments = new object[] { Connection, InputObject, new CommandOptions { Timeout = Timeout, Transaction = Transaction } };
+		WriteObject(method.Invoke(null, arguments));
+	}
+}