Initial commit

Server/Services/PremiumAreaService.cs

@@ -0,0 +1,101 @@
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using Microsoft.AspNetCore.Http;
+using Oqtane.Enums;
+using Oqtane.Infrastructure;
+using Oqtane.Models;
+using Oqtane.Security;
+using Oqtane.Shared;
+using SZUAbsolventenverein.Module.PremiumArea.Repository;
+
+namespace SZUAbsolventenverein.Module.PremiumArea.Services
+{
+    public class ServerPremiumAreaService : IPremiumAreaService
+    {
+        private readonly IPremiumAreaRepository _PremiumAreaRepository;
+        private readonly IUserPermissions _userPermissions;
+        private readonly ILogManager _logger;
+        private readonly IHttpContextAccessor _accessor;
+        private readonly Alias _alias;
+
+        public ServerPremiumAreaService(IPremiumAreaRepository PremiumAreaRepository, IUserPermissions userPermissions, ITenantManager tenantManager, ILogManager logger, IHttpContextAccessor accessor)
+        {
+            _PremiumAreaRepository = PremiumAreaRepository;
+            _userPermissions = userPermissions;
+            _logger = logger;
+            _accessor = accessor;
+            _alias = tenantManager.GetAlias();
+        }
+
+        public Task<List<Models.PremiumArea>> GetPremiumAreasAsync(int ModuleId)
+        {
+            if (_userPermissions.IsAuthorized(_accessor.HttpContext.User, _alias.SiteId, EntityNames.Module, ModuleId, PermissionNames.View))
+            {
+                return Task.FromResult(_PremiumAreaRepository.GetPremiumAreas(ModuleId).ToList());
+            }
+            else
+            {
+                _logger.Log(LogLevel.Error, this, LogFunction.Security, "Unauthorized PremiumArea Get Attempt {ModuleId}", ModuleId);
+                return null;
+            }
+        }
+
+        public Task<Models.PremiumArea> GetPremiumAreaAsync(int PremiumAreaId, int ModuleId)
+        {
+            if (_userPermissions.IsAuthorized(_accessor.HttpContext.User, _alias.SiteId, EntityNames.Module, ModuleId, PermissionNames.View))
+            {
+                return Task.FromResult(_PremiumAreaRepository.GetPremiumArea(PremiumAreaId));
+            }
+            else
+            {
+                _logger.Log(LogLevel.Error, this, LogFunction.Security, "Unauthorized PremiumArea Get Attempt {PremiumAreaId} {ModuleId}", PremiumAreaId, ModuleId);
+                return null;
+            }
+        }
+
+        public Task<Models.PremiumArea> AddPremiumAreaAsync(Models.PremiumArea PremiumArea)
+        {
+            if (_userPermissions.IsAuthorized(_accessor.HttpContext.User, _alias.SiteId, EntityNames.Module, PremiumArea.ModuleId, PermissionNames.Edit))
+            {
+                PremiumArea = _PremiumAreaRepository.AddPremiumArea(PremiumArea);
+                _logger.Log(LogLevel.Information, this, LogFunction.Create, "PremiumArea Added {PremiumArea}", PremiumArea);
+            }
+            else
+            {
+                _logger.Log(LogLevel.Error, this, LogFunction.Security, "Unauthorized PremiumArea Add Attempt {PremiumArea}", PremiumArea);
+                PremiumArea = null;
+            }
+            return Task.FromResult(PremiumArea);
+        }
+
+        public Task<Models.PremiumArea> UpdatePremiumAreaAsync(Models.PremiumArea PremiumArea)
+        {
+            if (_userPermissions.IsAuthorized(_accessor.HttpContext.User, _alias.SiteId, EntityNames.Module, PremiumArea.ModuleId, PermissionNames.Edit))
+            {
+                PremiumArea = _PremiumAreaRepository.UpdatePremiumArea(PremiumArea);
+                _logger.Log(LogLevel.Information, this, LogFunction.Update, "PremiumArea Updated {PremiumArea}", PremiumArea);
+            }
+            else
+            {
+                _logger.Log(LogLevel.Error, this, LogFunction.Security, "Unauthorized PremiumArea Update Attempt {PremiumArea}", PremiumArea);
+                PremiumArea = null;
+            }
+            return Task.FromResult(PremiumArea);
+        }
+
+        public Task DeletePremiumAreaAsync(int PremiumAreaId, int ModuleId)
+        {
+            if (_userPermissions.IsAuthorized(_accessor.HttpContext.User, _alias.SiteId, EntityNames.Module, ModuleId, PermissionNames.Edit))
+            {
+                _PremiumAreaRepository.DeletePremiumArea(PremiumAreaId);
+                _logger.Log(LogLevel.Information, this, LogFunction.Delete, "PremiumArea Deleted {PremiumAreaId}", PremiumAreaId);
+            }
+            else
+            {
+                _logger.Log(LogLevel.Error, this, LogFunction.Security, "Unauthorized PremiumArea Delete Attempt {PremiumAreaId} {ModuleId}", PremiumAreaId, ModuleId);
+            }
+            return Task.CompletedTask;
+        }
+    }
+}