Set size for company description.

Cicm.Database/Migrations/20190518164341_AnnotateCompanyDescription.cs

@@ -0,0 +1,19 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+namespace Cicm.Database.Migrations
+{
+    public partial class AnnotateCompanyDescription : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AlterColumn<string>("Text", "CompanyDescriptions", maxLength: 262144, nullable: true,
+                                                 oldClrType: typeof(string), oldNullable: true);
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AlterColumn<string>("Text", "CompanyDescriptions", nullable: true,
+                                                 oldClrType: typeof(string), oldMaxLength: 262144, oldNullable: true);
+        }
+    }
+}

Cicm.Database/Models/CompanyDescription.cs

@@ -28,12 +28,15 @@
 // Copyright © 2003-2018 Natalia Portillo
 *******************************************************************************/
 
+using System.ComponentModel.DataAnnotations;
+
 namespace Cicm.Database.Models
 {
     public class CompanyDescription
     {
         public int Id        { get; set; }
         public int CompanyId { get; set; }
+        [MaxLength(262144, ErrorMessage = "Description is too long")]
         public string Text { get; set; }
 
         public virtual Company Company { get; set; }

cicm_web/cicm_web.csproj

@@ -2,7 +2,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
   <PropertyGroup>
     <TargetFramework>netcoreapp2.2</TargetFramework>
-    <Version>3.0.99.418</Version>
+    <Version>3.0.99.422</Version>
     <Company>Canary Islands Computer Museum</Company>
     <Copyright>Copyright © 2003-2018 Natalia Portillo</Copyright>
     <Product>Canary Islands Computer Museum Website</Product>