re-organize Nextcloud project structure

Pilz.Networking.CloudProviders.Nextcloud/Client/Apps/FileRetention/Model/RetentionRuleInfo.cs

@@ -0,0 +1,43 @@
+using Pilz.Networking.CloudProviders.Nextcloud.Client.Apps.FileRetention.Ocs;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Pilz.Networking.CloudProviders.Nextcloud.Client.Apps.FileRetention.Model
+{
+    public class RetentionRuleInfo
+    {
+        /// <summary>
+        /// The ID for the tag that is used for this rule.
+        /// </summary>
+        public int TagID { get; init; }
+
+        /// <summary>
+        /// The unit used for the time.
+        /// </summary>
+        public RetentionTimeUnit TimeUnit { get; init; }
+
+        /// <summary>
+        /// Represents numer of days/weeks/months/years.
+        /// </summary>
+        public int TimeAmount { get; init; }
+
+        /// <summary>
+        /// The time used for the rule.
+        /// </summary>
+        public RetentionTimeAfter TimeAfter { get; init; }
+
+        public OcsDataRetentionRule ToOcsData()
+        {
+            return new OcsDataRetentionRule
+            {
+                TagID = TagID,
+                TimeUnit = (int)TimeUnit,
+                TimeAmount = TimeAmount,
+                TimeAfter = (int)TimeAfter
+            };
+        }
+    }
+}