Merge pull request #11 from I-RzR-I/feature/AddAdjustContentSet

Adjust set content method

Author: I-RzR-I

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2022-2023 RzR
+Copyright (c) 2022-2024 RzR
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

docs/CHANGELOG.md

@@ -28,4 +28,7 @@
 
 ### **1.0.9.5667** 
 -> Add internal extension.<br />
--> Add own implementation `EntityPropChangeEventBase` for `INotifyPropertyChanged` .<br />
+-> Add own implementation `EntityPropChangeEventBase` for `INotifyPropertyChanged` .<br />
+
+### **1.0.10.3531** 
+-> Add methods to set content `SetContent` with internal property changed event.<br />

docs/usage.md

@@ -117,4 +117,35 @@ public class Foo : INotifyPropertyChanged
 }
 ```
 
+Add own implementation of `EntityPropChangeEventBase` and methods to set content and activate property changed event.
+
+```csharp
+public class Foo : EntityPropChangeEventBase
+    {
+        private string _name;
+        private string _fullName;
+        private string _description;
+
+        [MaxLength(PropertyMaxLengthHelper.NameMaxLength)]
+        public string Name
+        {
+            get => _name;
+            set => SetContent(this, nameof(Name), ref _name, ref value);
+        }
+
+        [StringLength(PropertyMaxLengthHelper.FullNameMaxLength)]
+        public string FullName
+        {
+            get => _fullName;
+            set => SetContent(this, nameof(FullName), ref _fullName, ref value);
+        }
+
+        public string Description
+        {
+            get => _description;
+            set => SetContent(this, nameof(Description), ref _description, ref value, PropertyMaxLengthHelper.DescriptionMaxLength);
+        }
+    }
+```
+
 

src/EntityMaxLengthTrim/EntityPropChangeEventBase.cs

@@ -17,6 +17,7 @@
 #region U S A G E S
 
 using System.ComponentModel;
+using EntityMaxLengthTrim.Extensions;
 using EntityMaxLengthTrim.Interceptors;
 
 #endregion
@@ -64,5 +65,24 @@ protected virtual void SetContent<T>(T callingEntity, string propertyName, ref s
             StringInterceptor.ApplyStringMaxAllowedLength(callingEntity, propertyName, false);
             PropertyChanged?.Invoke(callingEntity, new PropertyChangedEventArgs(propertyName));
         }
+
+        /// <summary>
+        ///     Set content to property
+        /// </summary>
+        /// <param name="callingEntity">Calling entity</param>
+        /// <param name="propertyName">Changed property name</param>
+        /// <param name="getValue">Get property value</param>
+        /// <param name="setValue">Set property value</param>
+        /// <param name="length">Property maximum allowed length.</param>
+        /// <typeparam name="T">Calling entity type</typeparam>
+        /// <returns></returns>
+        protected virtual void SetContent<T>(T callingEntity, string propertyName, ref string getValue,
+            ref string setValue, int length)
+        {
+            if (getValue == setValue) return;
+
+            getValue = setValue.Truncate(length);
+            PropertyChanged?.Invoke(callingEntity, new PropertyChangedEventArgs(propertyName));
+        }
     }
 }

src/shared/GeneralAssemblyInfo.cs

@@ -29,7 +29,7 @@
 
 [assembly: AssemblyCompany("RzR ®")]
 [assembly: AssemblyProduct("")]
-[assembly: AssemblyCopyright("Copyright © 2022-2023 RzR All rights reserved.")]
+[assembly: AssemblyCopyright("Copyright © 2022-2024 RzR All rights reserved.")]
 [assembly: AssemblyTrademark("® RzR™")]
 [assembly: AssemblyDescription("One important thing about this repository, you have the possibility to avoid database exceptions related to exceeding the limit of the maximum allowed length of the string type columns. To specify the maximum allowed string length you can use data annotation attributes predefined in `System.ComponentModel.DataAnnotations` or a new custom attribute.")]
 
@@ -44,6 +44,6 @@
 [assembly: NeutralResourcesLanguage("en-US", UltimateResourceFallbackLocation.MainAssembly)]
 #endif
 
-[assembly: AssemblyVersion("1.0.9.5667")]
-[assembly: AssemblyFileVersion("1.0.9.5667")]
-[assembly: AssemblyInformationalVersion("1.0.9.5667")]
+[assembly: AssemblyVersion("1.0.10.3531")]
+[assembly: AssemblyFileVersion("1.0.10.3531")]
+[assembly: AssemblyInformationalVersion("1.0.10.3531")]

src/tests/EntityModelStringTruncateTest/Models/FooModelIntercept2.cs

@@ -41,11 +41,10 @@ public string FullName
             set => SetContent(this, nameof(FullName), ref _fullName, ref value);
         }
 
-        [MaxAllowedLength(PropertyMaxLengthHelper.DescriptionMaxLength)]
         public string Description
         {
             get => _description;
-            set => SetContent(this, nameof(Description), ref _description, ref value);
+            set => SetContent(this, nameof(Description), ref _description, ref value, PropertyMaxLengthHelper.DescriptionMaxLength);
         }
     }
 }