Initial Commit ...

2024-01-25 04:41:17 +03:30
commit ff4d0d5dcb
51 changed files with 5949 additions and 0 deletions
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+using System;
+using System.Threading.Tasks;
+using xCommons.Extensions;
+using xDataService.Interfaces;
+using xModels.Base;
+
+namespace xDataService.Providers {
+    public class XGuidKeyGenerator<TEntity> : IXKeyGenerator<TEntity, Guid>
+        where TEntity : XBaseEntity<Guid> {
+            private readonly IXSequentialGuid sequentialGuid;
+
+            public XGuidKeyGenerator (
+                IXSequentialGuid sequentialGuid = null
+            ) {
+                this.sequentialGuid = sequentialGuid;
+            }
+
+            public async Task<Guid> GenerateKey (
+                IXBaseRepository<TEntity, Guid> repository
+            ) {
+                //
+                await Task.CompletedTask;
+
+                //
+                // Check if provided SequentialGuid ...
+                if (sequentialGuid.IsNull ()) {
+                    return Guid.NewGuid ();
+                } else {
+                    return sequentialGuid.Next ();
+                }
+            }
+
+            public bool IsEmpty (Guid id) {
+                //
+                var result = id.IsNull () || id.IsDefaultGuid ();
+
+                //
+                return result;
+            }
+        }
+}