Performance improvements, refactoring of multi-tenant support, split Alias and Tenant entities for cleaner separation of concerns, create an additional site during installation for demonstratng multitenancy

Oqtane.Client/Services/AliasService.cs

@@ -0,0 +1,53 @@
+using Oqtane.Models;
+using System.Threading.Tasks;
+using System.Net.Http;
+using System.Linq;
+using Microsoft.AspNetCore.Components;
+using System.Collections.Generic;
+using Oqtane.Shared;
+
+namespace Oqtane.Services
+{
+    public class AliasService : ServiceBase, IAliasService
+    {
+        private readonly HttpClient http;
+        private readonly IUriHelper urihelper;
+
+        public AliasService(HttpClient http, IUriHelper urihelper)
+        {
+            this.http = http;
+            this.urihelper = urihelper;
+        }
+
+        private string apiurl
+        {
+            get { return CreateApiUrl(urihelper.GetAbsoluteUri(), "Alias"); }
+        }
+
+        public async Task<List<Alias>> GetAliasesAsync()
+        {
+            List<Alias> aliases = await http.GetJsonAsync<List<Alias>>(apiurl);
+            return aliases.OrderBy(item => item.Name).ToList();
+        }
+
+        public async Task<Alias> GetAliasAsync(int AliasId)
+        {
+            List<Alias> aliases = await http.GetJsonAsync<List<Alias>>(apiurl);
+            return aliases.Where(item => item.AliasId == AliasId).FirstOrDefault();
+        }
+
+        public async Task AddAliasAsync(Alias alias)
+        {
+            await http.PostJsonAsync(apiurl, alias);
+        }
+
+        public async Task UpdateAliasAsync(Alias alias)
+        {
+            await http.PutJsonAsync(apiurl + "/" + alias.AliasId.ToString(), alias);
+        }
+        public async Task DeleteAliasAsync(int AliasId)
+        {
+            await http.DeleteAsync(apiurl + "/" + AliasId.ToString());
+        }
+    }
+}