[PM-3797 Part 4] Add Sends to new Key Rotation (#3442)

* add send validation

* add send repo methods

* add send rotation to delegate list

* add success test

src/Infrastructure.Dapper/Tools/Helpers/SendHelpers.cs

@@ -0,0 +1,42 @@
+using System.Data;
+using Bit.Core.Tools.Entities;
+
+namespace Bit.Infrastructure.Dapper.Tools.Helpers;
+
+/// <summary>
+/// Dapper helper methods for Sends
+/// </summary>
+public static class SendHelpers
+{
+    /// <summary>
+    /// Converts an IEnumerable of Sends to a DataTable
+    /// </summary>
+    /// <remarks>Contains a hardcoded list of properties and must be updated with model</remarks>
+    /// <param name="sends">List of sends</param>
+    /// <returns>A data table matching the schema of dbo.Send containing one row mapped from the items in <see cref="Send"/>s</returns>
+    public static DataTable ToDataTable(this IEnumerable<Send> sends)
+    {
+        var sendsTable = new DataTable();
+
+        var columnData = new List<(string name, Type type, Func<Send, object> getter)>
+        {
+            (nameof(Send.Id), typeof(Guid), c => c.Id),
+            (nameof(Send.UserId), typeof(Guid), c => c.UserId),
+            (nameof(Send.OrganizationId), typeof(Guid), c => c.OrganizationId),
+            (nameof(Send.Type), typeof(short), c => c.Type),
+            (nameof(Send.Data), typeof(string), c => c.Data),
+            (nameof(Send.Key), typeof(string), c => c.Key),
+            (nameof(Send.Password), typeof(string), c => c.Password),
+            (nameof(Send.MaxAccessCount), typeof(int), c => c.MaxAccessCount),
+            (nameof(Send.AccessCount), typeof(int), c => c.AccessCount),
+            (nameof(Send.CreationDate), typeof(DateTime), c => c.CreationDate),
+            (nameof(Send.RevisionDate), typeof(DateTime), c => c.RevisionDate),
+            (nameof(Send.ExpirationDate), typeof(DateTime), c => c.ExpirationDate),
+            (nameof(Send.DeletionDate), typeof(DateTime), c => c.DeletionDate),
+            (nameof(Send.Disabled), typeof(bool), c => c.Disabled),
+            (nameof(Send.HideEmail), typeof(bool), c => c.HideEmail),
+        };
+
+        return sends.BuildTable(sendsTable, columnData);
+    }
+}