Supporting 'friendly constructors'

BlueWest.Api/BlueWest.Api.csproj

@@ -20,9 +20,13 @@
   </ItemGroup>
 
   <ItemGroup>
-    <ProjectReference Include="..\BlueWest.Data\BlueWest.Data.csproj" />
+    <ProjectReference Include="..\BlueWest.Data.Capital\BlueWest.Data.Capital.csproj" />
     <ProjectReference Include="..\BlueWest\BlueWest.csproj" />
 
   </ItemGroup>
 
+  <ItemGroup>
+    <Folder Include="Repositories" />
+  </ItemGroup>
+
 </Project>

BlueWest.Api/Context/CompanyDbContext.cs

@@ -0,0 +1,36 @@
+
+using BlueWest.Data;
+using BlueWest.WebApi.EF.Model;
+using MapTo;
+using Microsoft.EntityFrameworkCore;
+
+namespace BlueWest.WebApi.EF
+{
+    internal sealed class CompanyDbContext : DbContext
+    {
+        public DbSet<Company> Companies { get; set; }
+    
+        public DbSet<Industry> Industries { get; set; }
+        
+        public DbSet<Product> Products { get; set; }
+        
+        
+        
+        /// <summary>
+        /// Options to be injected in the app
+        /// </summary>
+        /// <param name="options"></param>
+        public CompanyDbContext(DbContextOptions<CompanyDbContext> options) : base(options)
+        {
+            Database.EnsureCreated();
+        }
+
+        protected override void OnModelCreating(ModelBuilder modelBuilder)
+        {
+            base.OnModelCreating(modelBuilder);
+            modelBuilder.ConfigureCurrentDbModel();
+        }
+
+    }
+}
+

BlueWest.Api/Context/CountryDbContext.cs

@@ -1,15 +1,15 @@
 using BlueWest.Data;
-using BlueWest.WebApi.MySQL.Model;
+using BlueWest.WebApi.EF.Model;
 using Microsoft.EntityFrameworkCore;
 using Microsoft.Extensions.Configuration;
 
-namespace BlueWest.WebApi.MySQL
+namespace BlueWest.WebApi.EF
 {
    
     /// <summary>
     /// Countries and Currencies
     /// </summary>
-    public sealed class CountryDbContext  : DbContext
+    internal sealed class CountryDbContext  : DbContext
     {
 
         public DbSet<Country> Countries { get; set; }
@@ -26,7 +26,6 @@ namespace BlueWest.WebApi.MySQL
         public CountryDbContext(DbContextOptions<CountryDbContext> options) : base(options)
         {
             Database.EnsureCreated();
-        
         }
 
         /// <summary>
@@ -39,5 +38,6 @@ namespace BlueWest.WebApi.MySQL
             base.OnModelCreating(modelBuilder);
             modelBuilder.ConfigureCurrentDbModel();
         }
+
     } 
 }

BlueWest.Api/Context/ExchangeInterface.cs

@@ -1,7 +1,7 @@
 using System;
 using System.Threading.Tasks;
 using BlueWest.Tools;
-using BlueWest.WebApi.MySQL;
+using BlueWest.WebApi.EF;
 
 namespace BlueWest.WebApi.Interfaces
 {
@@ -10,7 +10,7 @@ namespace BlueWest.WebApi.Interfaces
     /// Interface for getting and storing exchange rates data
     /// </summary>
     /// 
-    public sealed class ExchangeInterface : EventListener<ExchangeEvent>, IDisposable, IAsyncDisposable
+    internal sealed class ExchangeInterface : EventListener<ExchangeEvent>, IDisposable, IAsyncDisposable
     {
         private readonly EventManager _eventManager;
         private readonly CountryDbContext _countryDbContext;

BlueWest.Api/Context/Extensions/CountryDbExtensions.cs

@@ -0,0 +1,61 @@
+using System.Linq;
+using System.Threading.Tasks;
+using BlueWest.Data;
+using Microsoft.EntityFrameworkCore;
+
+namespace BlueWest.WebApi.EF
+{
+    internal static class CountryDbExtensions
+    {
+                          
+        internal static Country GetCountryById(this DbSet<Country> countries, int countryId) => countries.GetOne(x => x.Id == countryId);
+        internal static (bool, T) NotFound<T>() where T : class => (false, null);
+
+        internal static (bool, Country) AddCountry (this CountryDbContext dbContext, CountryCreate countryCreate)
+        {
+            Country newCountry = new Country(countryCreate);
+            return dbContext.Countries.Add(dbContext, newCountry);
+        }
+        
+        internal static async Task<(bool, Country)> AddCountryAsync (this CountryDbContext dbContext, CountryCreate countryCreate)
+        {
+            var newCountry = new Country(countryCreate);
+            return await dbContext.Countries.AddAsync(dbContext, newCountry);
+        }
+          
+        internal static (bool, Country) UpdateCountry(this CountryDbContext dbContext, CountryUpdate countryUpdate,
+            int countryId)
+        {
+            var country = dbContext.Countries.FirstOrDefault(x => x.Id == countryId);
+
+            if (country != null)
+            {
+                var updatedCountry = new Country(countryUpdate);
+                return dbContext.Countries.Update(dbContext, updatedCountry);
+            }
+
+            return NotFound<Country>();
+        }
+
+        internal static async Task<Country> GetCountryByIdAsync(this DbSet<Country> countries, int countryId) => 
+            await countries.FirstOrDefaultAsync(x => x.Id == countryId);
+
+        
+        internal static async Task<(bool, Country)> UpdateCountryAsync(this CountryDbContext dbContext, CountryUpdate countryUpdate,
+            int countryCode)
+        {
+            var country = await dbContext.Countries.FirstOrDefaultAsync(x => x.Code == countryCode);
+
+            if (country != null)
+            {
+                var updatedCountry = new Country(countryUpdate);
+                return await dbContext.Countries.UpdateAsync(dbContext, updatedCountry);
+            }
+            
+            return NotFound<Country>();
+        }
+        
+        
+    }
+}
+

BlueWest.Api/Context/Extensions/CurrencyExtensions.cs

@@ -0,0 +1,36 @@
+using System.Collections.Generic;
+using System.Linq;
+using BlueWest.Data;
+using Microsoft.EntityFrameworkCore;
+
+namespace BlueWest.WebApi.EF
+{
+    internal static class CurrencyExtensions
+    {
+        
+        internal static Currency GetCurrencyById(this DbSet<Currency> currencies, int currencyId) => currencies.GetOne(x => x.Id == currencyId);
+        internal static (bool, T) NotFound<T>() where T : class => (false, null);
+
+        
+        internal static (bool, Currency) AddCurrency(this CountryDbContext dbContext, CurrencyCreate currencyToCreate)
+        {
+            
+            var newCurrency = new Currency(currencyToCreate);
+            return dbContext.Currencies.Add(dbContext, newCurrency);
+        }
+        
+        
+        internal static (bool, Currency) UpdateCurrency(this CountryDbContext dbContext, int currencyId, CurrencyUpdate currencyToUpdate)
+        {
+            var currency =  dbContext.Currencies.FirstOrDefault(x => x.Id == currencyId);
+            
+            if (currency == null) return NotFound<Currency>();
+            
+            var newCurrency = new Currency(currencyToUpdate);
+            var operationResult = dbContext.Currencies.Update(dbContext, newCurrency);
+            return operationResult;
+
+        }
+    }
+}
+

BlueWest.Api/Context/Extensions/DatabaseFundamentalsAttribute.cs

@@ -0,0 +1,14 @@
+using System;
+
+namespace BlueWest.WebApi.EF
+{
+    [AttributeUsage(AttributeTargets.Property | AttributeTargets.Field)]
+    public class DatabaseFundamentalsAttribute : Attribute
+    {
+        public Type DatabaseContextType;
+        public Type EntityType;
+        
+        public DatabaseFundamentalsAttribute(Type databaseContextType, Type entityType) { }
+    }
+}
+

BlueWest.Api/Context/Extensions/GenericExtensions.cs

@@ -0,0 +1,51 @@
+using System;
+using System.Diagnostics.CodeAnalysis;
+using System.Linq;
+using System.Linq.Expressions;
+using System.Threading.Tasks;
+using BlueWest.Data;
+using Microsoft.EntityFrameworkCore;
+
+namespace BlueWest.WebApi.EF;
+
+public static class GenericExtensions
+{
+    
+        
+    internal static T GetOne<T>(this DbSet<T> dbSet, Expression<Func<T,bool>> predicate) where T: class => dbSet.FirstOrDefault(predicate);
+    
+    internal static async Task<T> GetOneAsync<T>(this DbSet<T> dbSet, Expression<Func<T,bool>> predicate) where T: class => await dbSet.FirstOrDefaultAsync(predicate);
+
+
+    internal static (bool, T) NotFound<T>() where T : class => (false, null);
+
+    internal static (bool, T) Add<T>(this DbSet<T> dbSet, DbContext dbContext, T objectToAdd) where T: class
+    {
+        var newEntity = dbSet.Add(objectToAdd).Entity;
+        return (dbContext.SaveChanges() >= 0, newEntity);
+    }
+    
+    internal static async Task<(bool, T)> AddAsync<T>(this DbSet<T> dbSet, DbContext dbContext, T objectToAdd) where T: class
+    {
+        var newEntity = dbSet.Add(objectToAdd);
+        bool resultOperation = await dbContext.SaveChangesAsync() >= 0;
+        return (resultOperation, objectToAdd);
+    }
+    
+    
+    internal static (bool, T) Update<T>(this DbSet<T> dbSet, DbContext dbContext, T objectToUpdate) where T: class
+    {
+       
+        dbContext.Update(objectToUpdate);
+        var resultOperation = dbContext.SaveChanges() >= 0;
+        return resultOperation ? (true, objectToUpdate) : (false, null);
+    }
+    
+    internal static async Task<(bool, T)> UpdateAsync<T>(this DbSet<T> dbSet, DbContext dbContext, T objectToUpdate) where T: class
+    {
+        dbSet.Update(objectToUpdate);
+        var result = await dbContext.SaveChangesAsync() >= 0;
+        return (result, objectToUpdate);
+    }
+
+}

BlueWest.Api/Context/FinanceDbContext.cs

@@ -1,23 +1,25 @@
 using BlueWest.Data;
-using BlueWest.WebApi.MySQL.Model;
+using BlueWest.WebApi.EF.Model;
 using Microsoft.EntityFrameworkCore;
 
-namespace BlueWest.WebApi.MySQL
+namespace BlueWest.WebApi.EF
 {
     /// <summary>
     /// Finance operations table
     /// </summary>
-    public sealed class FinanceDbContext : DbContext
+    internal sealed class FinanceDbContext : DbContext
     {
-        public DbSet<FinanceOp> Transactions { get; set; }
+        [DatabaseFundamentals(typeof(FinanceDbContext), typeof(FinanceOp))]
+        internal DbSet<FinanceOp> Transactions { get; set; }
         
-        public DbSet<FinanceOpType> TransactionTypes { get; set; }
+        [DatabaseFundamentals(typeof(FinanceDbContext), typeof(FinanceOpType))]
+        internal DbSet<FinanceOpType> TransactionTypes { get; set; }
 
         /// <summary>
         /// Finance transactions context
         /// </summary>
         /// <param name="options"></param>
-        public FinanceDbContext(DbContextOptions<FinanceDbContext> options) : base(options)
+        internal FinanceDbContext(DbContextOptions<FinanceDbContext> options) : base(options)
         {
             Database.EnsureCreated();
         }

BlueWest.Api/Context/UserDbContext.cs

@@ -1,24 +1,21 @@
 using BlueWest.Data;
-using BlueWest.WebApi.MySQL.Model;
+using BlueWest.WebApi.EF.Model;
 using Microsoft.EntityFrameworkCore;
 using Microsoft.Extensions.Configuration;
 
-namespace BlueWest.WebApi.MySQL
+namespace BlueWest.WebApi.EF
 {
     
-    public sealed class UserDbContext : DbContext
+    internal sealed class UserDbContext : DbContext
     {
-        public DbSet<User> Users { get; set; }
-
-
-        public IConfiguration Configuration;
-
+        internal DbSet<User> Users { get; set; }
+        internal IConfiguration Configuration;
 
         /// <summary>
         /// Database for the context of database users
         /// </summary>
         /// <param name="options"></param>
-        public UserDbContext(DbContextOptions<UserDbContext> options) : base(options)
+        internal UserDbContext(DbContextOptions<UserDbContext> options) : base(options)
         {
             Database.EnsureCreated();
         }

BlueWest.Api/Controllers/CountryController.cs

@@ -1,7 +1,7 @@
 using System.Collections.Generic;
 using System.Linq;
 using BlueWest.Data;
-using BlueWest.WebApi.MySQL;
+using BlueWest.WebApi.EF;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
 
@@ -12,7 +12,7 @@ namespace BlueWest.WebApi.Controllers
     /// </summary>
     [ApiController]
     [Route("[controller]")]
-    public class CountryController : ControllerBase
+    internal class CountryController : ControllerBase
     {
         private readonly CountryDbContext _dbContext;
 
@@ -50,10 +50,8 @@ namespace BlueWest.WebApi.Controllers
         [HttpPost]
         public ActionResult AddCountry(CountryCreate countryToCreate)
         {
-            var newCountry = countryToCreate.ToCountry();
-            _dbContext.Countries.Add(newCountry);
-            _dbContext.SaveChanges();
-            return CreatedAtRoute(nameof(GetCountryById), new {countryId = newCountry.Code}, newCountry);
+            _dbContext.AddCountry(countryToCreate);
+            return CreatedAtRoute(nameof(GetCountryById), new {countryId = countryToCreate.Code});
         }
 
         /// <summary>
@@ -67,13 +65,11 @@ namespace BlueWest.WebApi.Controllers
         [HttpPut("{countryCode}")]
         public ActionResult UpdateCountry(int countryCode, CountryUpdate countryToUpdate)
         {
-            var country = _dbContext.Countries.FirstOrDefault(x => x.Code == countryCode);
+            var (success, country) = _dbContext.UpdateCountry(countryToUpdate, countryCode);
 
-            if (country != null)
+            if (success)
             {
-                var updatedCountry = new Country(countryToUpdate, countryCode, country.Currencies, country.Users);
-                _dbContext.Countries.Update(updatedCountry);
-                return Ok(updatedCountry);
+                return Ok(country);
             }
 
             return new NotFoundResult();

BlueWest.Api/Controllers/CurrencyController.cs

@@ -2,7 +2,7 @@ using System.Collections.Generic;
 using System.Collections.Immutable;
 using System.Linq;
 using BlueWest.Data;
-using BlueWest.WebApi.MySQL;
+using BlueWest.WebApi.EF;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
 
@@ -13,11 +13,10 @@ namespace BlueWest.WebApi.Controllers
     /// </summary>
     [ApiController]
     [Route("[controller]")]
-    public class CurrencyController : ControllerBase
+    internal class CurrencyController : ControllerBase
     {
         private readonly CountryDbContext _dbContext;
         
-
         public CurrencyController(CountryDbContext dbContext)
         {
             _dbContext = dbContext;
@@ -32,14 +31,8 @@ namespace BlueWest.WebApi.Controllers
         [HttpGet]
         public ActionResult GetCurrencies()
         {
-            var dbContext = _dbContext.Currencies;
-            
-            if (dbContext != null)
-            {
-                return Ok(dbContext.ToArray());
-            }
-            
-            return new NotFoundResult();
+            var currencies = _dbContext.Currencies.ToArray();
+            return Ok(currencies);
         }
 
         /// <summary>
@@ -53,9 +46,13 @@ namespace BlueWest.WebApi.Controllers
         public ActionResult AddCurrency(CurrencyCreate currencyToCreate)
         {
             
-            var newCurrency = currencyToCreate.ToCurrency();
-            _dbContext.Currencies.Add(newCurrency);
-            _dbContext.SaveChanges();
+            var (success, newCurrency) =  _dbContext.AddCurrency(currencyToCreate);
+
+            if (!success)
+            {
+                return new NotFoundResult();
+            }
+           
             return CreatedAtRoute(nameof(GetCurrencyById), new {CurrencyId = newCurrency.Code}, newCurrency);
         }
 
@@ -70,14 +67,11 @@ namespace BlueWest.WebApi.Controllers
         [HttpPut("{currencyNumber}")]
         public ActionResult UpdateCurrency(int currencyNumber, CurrencyUpdate currencyToUpdate)
         {
-            var currency = _dbContext.Currencies.FirstOrDefault(x => x.Num == currencyNumber);
+            var (success, currency) = _dbContext.UpdateCurrency(currencyNumber, currencyToUpdate);
 
-            if (currency != null)
+            if (success)
             {
-                var updatedCurrency = new Currency(currencyToUpdate, currencyNumber, new List<Country>());
-                _dbContext.Update(updatedCurrency);
-                _dbContext.SaveChanges();
-                return Ok(updatedCurrency);
+                return Ok(currency);
             }
 
             return new NotFoundResult();
@@ -94,11 +88,11 @@ namespace BlueWest.WebApi.Controllers
         [HttpGet("{currencyId}", Name = nameof(GetCurrencyById))]
         public ActionResult GetCurrencyById(int currencyId)
         {
-            var array = _dbContext.Countries.FirstOrDefault(x => x.Code == currencyId);
+            var currency = _dbContext.Currencies.GetCurrencyById(currencyId);
 
-            if (array != null)
+            if (currency != null)
             {
-                return Ok(array);
+                return Ok(currency);
             }
 
             return new NotFoundResult();

BlueWest.Api/Controllers/FinanceController.cs

@@ -1,6 +1,6 @@
 using System;
 using BlueWest.Data;
-using BlueWest.WebApi.MySQL;
+using BlueWest.WebApi.EF;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
 
@@ -11,7 +11,7 @@ namespace BlueWest.WebApi.Controllers;
 /// </summary>
 [ApiController]
 [Route("[controller]")]
-public class FinanceController : ControllerBase
+internal class FinanceController : ControllerBase
 {
     private readonly FinanceDbContext _dbContext;
 

BlueWest.Api/Controllers/SwaggerEnumSchemaFilter.cs

@@ -6,7 +6,7 @@ using Swashbuckle.AspNetCore.SwaggerGen;
 
 namespace BlueWest.WebApi.Tools
 {
-    public class SwaggerEnumSchemaFilter : ISchemaFilter
+    internal class SwaggerEnumSchemaFilter : ISchemaFilter
     {
         public void Apply(OpenApiSchema model, SchemaFilterContext context)
         {

BlueWest.Api/Controllers/UserController.cs

@@ -3,7 +3,7 @@ using System.Collections.Generic;
 using System.Collections.Immutable;
 using System.Linq;
 using BlueWest.Data;
-using BlueWest.WebApi.MySQL;
+using BlueWest.WebApi.EF;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
 
@@ -11,7 +11,7 @@ namespace BlueWest.WebApi.Controllers
 {
     [ApiController]
     [Route("[controller]")]
-    public class UserController : ControllerBase
+    internal class UserController : ControllerBase
     {
 
         private readonly UserDbContext _dbContext;
@@ -70,7 +70,7 @@ namespace BlueWest.WebApi.Controllers
         [HttpPost]
         public ActionResult AddUser(UserCreate userCreate)
         {
-            var user = new User(userCreate, 0, new List<FinanceOp>(), null, -1);
+            var user = new User(userCreate);
             _dbContext.Users.Add(user);
             _dbContext.SaveChanges();
             return CreatedAtRoute(nameof(GetUserById),  new {userId = user.Id}, user);

BlueWest.Api/Extensions/ModelBuilderExtensions.cs

@@ -1,13 +1,15 @@
 using BlueWest.Data;
 using Microsoft.EntityFrameworkCore;
 
-namespace BlueWest.WebApi.MySQL.Model
+namespace BlueWest.WebApi.EF.Model
 {
     /// <summary>
     /// Database model configuration extensions
     /// </summary>
     public static class ModelBuilderExtensions
     {
+        #region Initialization
+        
         /// <summary>
         ///  Setup the database model
         /// </summary>
@@ -16,36 +18,77 @@ namespace BlueWest.WebApi.MySQL.Model
         {
             modelBuilder
                 .ConfigureDatabaseKeys()
-                .CountryCurrencyModel()
+                .CurrencyModel()
                 .ConfigureUserModel();
         }
         
+        #endregion
+
+        #region DatabasePK
+        
         private static ModelBuilder ConfigureDatabaseKeys(this ModelBuilder modelBuilder)
         {
-            // User PK
-            modelBuilder.Entity<User>(builder => builder
-                .HasKey(user => user.Id));
+            // User
+            modelBuilder
+                .Entity<User>(builder => builder
+                .HasKey(user => user.Id))
+                .Entity<User>().Property(user => user.Id)
+                .ValueGeneratedOnAdd();
             
-            // Country PK
-            modelBuilder.Entity<Country>(builder => builder
-                .HasKey(country => country.Code));
+            // Country
+            modelBuilder
+                .Entity<Country>(builder => builder
+                .HasKey(country => country.Id))
+                .Entity<Country>().Property(country =>  country.Id)
+                .ValueGeneratedOnAdd();
             
-            // Currency PK
-            modelBuilder.Entity<Currency>(builder => builder
-                .HasKey(currency => currency.Num));
+            // Currency
+            modelBuilder
+                .Entity<Currency>(builder => builder
+                .HasKey(currency => currency.Id))
+                .Entity<Currency>()
+                .Property(currency =>  currency.Id)
+                .ValueGeneratedOnAdd();
             
-            // FinanceOp PK
+            // Company PK
+            modelBuilder
+                .Entity<Company>(builder => builder
+                .HasKey(company => company.Id))
+                .Entity<Company>().Property(company =>  company.Id)
+                .ValueGeneratedOnAdd();
+             
+            // Industry PK
+            modelBuilder
+                .Entity<Industry>(builder => builder
+                .HasKey(industry => industry.Id))
+                .Entity<Industry>().Property(industry =>  industry.Id)
+                .ValueGeneratedOnAdd();
+            
+             
+            // Product
+            modelBuilder
+                .Entity<Industry>(builder => builder
+                .HasKey(industry => industry.Id));
+            
+            modelBuilder
+                .Entity<Industry>()
+                .Property(industry =>  industry.Id)
+                .ValueGeneratedOnAdd();
+
+            // FinanceOp
             return 
                 modelBuilder.Entity<FinanceOp>(builder => builder
                 .HasKey(financeOp => financeOp.Id));
             
             
         }
+        #endregion
 
-        private static ModelBuilder CountryCurrencyModel(this ModelBuilder modelBuilder)
+        #region Database Models
+
+        private static ModelBuilder CurrencyModel(this ModelBuilder modelBuilder)
         {
 
-            // Relationships 
             modelBuilder
                 .Entity<Currency>()
                 .HasMany(ub => ub.Countries)
@@ -87,6 +130,8 @@ namespace BlueWest.WebApi.MySQL.Model
             
             return modelBuilder;
         }
+        
+        #endregion
     }
 }
 

BlueWest.Api/Extensions/StartupExtensions.cs

@@ -1,5 +1,5 @@
 using System;
-using BlueWest.WebApi.MySQL;
+using BlueWest.WebApi.EF;
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.EntityFrameworkCore;
 using Microsoft.Extensions.Configuration;
@@ -55,7 +55,10 @@ namespace BlueWest.WebApi
             return serviceCollection
                 .AddDbContextPool<UserDbContext>(options => options.GetMySqlSettings(configuration, environment))
                 .AddDbContextPool<CountryDbContext>(options => options.GetMySqlSettings(configuration, environment))
-                .AddDbContextPool<FinanceDbContext>(options => options.GetMySqlSettings(configuration, environment));
+                .AddDbContextPool<FinanceDbContext>(options => options.GetMySqlSettings(configuration, environment))
+                .AddDbContextPool<CompanyDbContext>(options => options.GetMySqlSettings(configuration, environment));
+
+
         }
     }
 }

BlueWest.Api/Identity/EntityDbContext.cs

@@ -1,4 +1,4 @@
-using BlueWest.WebApi.MySQL;
+using BlueWest.WebApi.EF;
 using Microsoft.AspNetCore.Identity;
 
 namespace BlueWest.WebApi;

BlueWest.Api/Program.cs

@@ -13,6 +13,9 @@ using BlueWest.WebApi.Interfaces;
 
 namespace BlueWest.WebApi
 {
+    /// <summary>
+    /// Entry point of the application.
+    /// </summary>
     public class Program
     {
         /// <summary>
@@ -35,18 +38,21 @@ namespace BlueWest.WebApi
                   optimizationLevel: OptimizationLevel.Release));
         }*/
         
-        public static IHost Host1 { get; private set; }
+        /// <summary>
+        /// Host Interface of the application.
+        /// </summary>
+        public static IHost MainHost { get; private set; }
 
         public static void Main(string[] args)
         {
-            Host1 = CreateHostBuilder(args)
+            MainHost = CreateHostBuilder(args)
                 .UseContentRoot(Directory.GetCurrentDirectory())
                 .Build();
-            Host1.RunAsync();
             
+            MainHost.RunAsync();
 
-            var tryGetEventManager = Host1.Services.GetService(typeof(EventManager));
-            _ = Host1.Services.GetService(typeof(ExchangeInterface));
+            var tryGetEventManager = MainHost.Services.GetService(typeof(EventManager));
+            _ = MainHost.Services.GetService(typeof(ExchangeInterface));
 
             
             if(tryGetEventManager == null) Console.WriteLine($"Failed to get {nameof(EventManager)} Service.");
@@ -62,7 +68,7 @@ namespace BlueWest.WebApi
             
         }
 
-        public static IHostBuilder CreateHostBuilder(string[] args) =>
+        private static IHostBuilder CreateHostBuilder(string[] args) =>
             Host.CreateDefaultBuilder(args)
                 
                 .ConfigureWebHostDefaults(webBuilder =>

BlueWest.Data.Capital/Company/Company.cs

@@ -0,0 +1,32 @@
+using System;
+using System.Collections.Generic;
+using MapTo;
+
+namespace BlueWest.Data
+{
+    [MapFrom(typeof(CompanyCreate))]
+    public partial class Company
+    {
+        public int Id { get; set; }
+        
+        public string Name { get; set; }
+        
+        public string Address { get; set; }
+        
+        public CompanyType CompanyType { get; set; }
+        
+        public Country CurrentCountry { get; set; }
+        
+        public Country OriginCountry { get; set; }
+        
+        public DateTime FoundingDate { get; set; }
+        
+        public List<Industry> Industry { get; set; }
+
+        public Company()
+        {
+            
+        }
+    }
+}
+

BlueWest.Data.Capital/Company/CompanyCreate.cs

@@ -0,0 +1,25 @@
+using System;
+using MapTo;
+
+namespace BlueWest.Data
+{
+    [MapFrom(typeof(Company))]
+    public partial class CompanyCreate
+    {
+        public string Name { get; set; }
+        
+        public string Address { get; set; }
+        
+        public Country CurrentCountry { get; set; }
+        
+        public Country OriginCountry { get; set; }
+        
+        public DateTime FoundingDate { get; set; }
+
+        public CompanyCreate()
+        {
+            
+        }
+    } 
+}
+

BlueWest.Data.Capital/Company/CompanySeller.cs

@@ -0,0 +1,8 @@
+namespace BlueWest.Data
+{
+    public partial class CompanySeller
+    {
+    
+    }
+}
+

BlueWest.Data.Capital/Company/CompanyType.cs

@@ -0,0 +1,17 @@
+using MapTo;
+
+namespace BlueWest.Data
+{
+    [MapFrom(typeof(Company))]
+    public partial class CompanyType
+    {
+        public int Id { get; set; }
+        public string Name { get; set; }
+
+        public CompanyType()
+        {
+            
+        }
+    } 
+}
+

BlueWest.Data.Capital/Company/CompanyTypeCreate.cs

@@ -0,0 +1,16 @@
+using MapTo;
+
+namespace BlueWest.Data
+{
+    [MapFrom(typeof(Company))]
+    public partial class CompanyTypeCreate
+    {
+        public string Name { get; set; }
+
+        public CompanyTypeCreate()
+        {
+            
+        }
+    }
+}
+

BlueWest.Data.Capital/Company/Product.cs

@@ -0,0 +1,17 @@
+using System.Collections.Generic;
+
+namespace BlueWest.Data
+{
+    public partial class Product
+    {
+        public string Name { get; set; }
+        public Industry Industry { get; set; }
+        public List<Company> Seller { get; set; }
+
+        public Product()
+        {
+            
+        }
+    }
+}
+

BlueWest.Data.Capital/Country/Country.cs

@@ -14,12 +14,14 @@ namespace BlueWest.Data
     
     public partial class Country
     {
+        public int Id { get; set; }
         /// <summary>
         /// ISO 3166-1 numeric code
-        /// Primary key.
         /// </summary>
         public int Code { get; set; } 
         
+        public string Name { get; set; }
+        
         /// <summary>
         /// ISO 3166-1 State Name
         /// </summary>
@@ -33,15 +35,15 @@ namespace BlueWest.Data
 
 
         [JsonConstructor]
-        public Country(int code, string stateName, string tld, List<Currency> currencies)
+        public Country(string stateName, string tld, List<Currency> currencies)
         {
-            Code = code;
             StateName = stateName;
             TLD = tld;
             Currencies = currencies;
         }
 
         public Country() { }
+
     } 
 }
 

BlueWest.Data.Capital/Country/CountryCreate.cs

@@ -8,7 +8,9 @@ namespace BlueWest.Data
     public partial class CountryCreate
     {
         // ISO 3166-1 numeric code
-        public int Code { get; set; } // Primary key
+        public int Code { get; set; }
+        
+        public string Name { get; set; }
         public string StateName { get; set; }
 
         public List<CurrencyUnique> CurrenciesToCreate { get; set; }
@@ -19,17 +21,6 @@ namespace BlueWest.Data
 
         public CountryCreate() { }
         
-        public Country ToCountry()
-        {
-            var currencies = new List<Currency>();
-            
-            foreach (var currencyCreate in CurrenciesToCreate)
-            {
-                currencies.Add(new Currency(currencyCreate, null));
-            }
-
-            return new Country(this, currencies, null);
-        }
         
     }
 }

BlueWest.Data.Capital/Country/CountryUnique.cs

@@ -9,7 +9,12 @@ namespace BlueWest.Data
     public partial class CountryUnique
     {
         // ISO 3166-1 numeric code
-        public int Code { get; set; } // Primary key
+        public int Id { get; set; }
+
+        public int Code { get; set; }
+        
+        public string Name { get; set; }
+
         public string StateName { get; set; }
 
         [MaxLength(2)] public string Alpha2Code { get; set; }

BlueWest.Data.Capital/Country/CountryUpdate.cs

@@ -8,10 +8,14 @@ namespace BlueWest.Data
 
     public partial class CountryUpdate
     {
+        public string Name { get; set; }
         public string StateName { get; set; }
         public string Alpha2Code { get; set; }
         public string TLD { get; set; }
-
+        /// <summary>
+        /// ISO 3166-1 numeric code
+        /// </summary>
+        public int Code { get; set; } 
         public CountryUpdate() { }
     } 
 }

BlueWest.Data.Capital/Country/generated/GeneratedCountries.cs

@@ -0,0 +1,8 @@
+namespace BlueWest.Data.generated
+{
+    public class GeneratedCountries
+    {
+    
+    }   
+}
+

BlueWest.Data.Capital/Currency/Currency.cs

@@ -12,14 +12,12 @@ namespace BlueWest.Data
 
     public partial class Currency
     {
-        public int Num { get; set; } // Primary key
+        public int Id { get; set; }
+        public int Num { get; set; }
         [MaxLength(3)] public string Code { get; set; } 
         public List<Country> Countries { get; set; }
 
-        public Currency()
-        {
-            
-        }
+        public Currency() { }
     }
 }
 

BlueWest.Data.Capital/Currency/CurrencyCreate.cs

@@ -12,19 +12,6 @@ namespace BlueWest.Data
         public List<CountryUnique> CountriesToCreate { get; set; }
         public CurrencyCreate() { }
         
-        public Currency ToCurrency()
-        {
-            List<Country> countries = new List<Country>();
-            
-            foreach (var countryCreate in CountriesToCreate)
-            {
-                var newCountry = new Country(countryCreate, null, null);
-                countries.Add(newCountry);
-            }
-
-            return new Currency(this, countries);
-
-        }
     }
 }
 

BlueWest.Data.Capital/Currency/CurrencyUpdate.cs

@@ -8,6 +8,8 @@ namespace BlueWest.Data
 
     public partial class CurrencyUpdate
     {
+        public int Num { get; set; }
+
         // ISO 4217 Code
         [MaxLength(3)] public string Code { get; set; }
 

BlueWest.Data.Capital/Industry/Industry.cs

@@ -0,0 +1,9 @@
+namespace BlueWest.Data
+{
+    public partial class Industry
+    {
+        public int Id { get; set; }
+        public string IndustryType { get; set; }
+    }
+}
+

BlueWest.Data.Capital/Media/MediaSource.cs

@@ -0,0 +1,8 @@
+namespace BlueWest.Data.Media
+{
+    public class MediaSource
+    {
+        public MediaSourceType SourceType { get; set; }
+    }
+}
+

BlueWest.Data.Capital/Media/MediaSourceType.cs

@@ -0,0 +1,8 @@
+namespace BlueWest.Data.Media
+{
+    public class MediaSourceType
+    {
+        public string SourceTypeName { get; set; }
+    }  
+}
+

BlueWest.Data.Capital/Media/Website.cs

@@ -0,0 +1,11 @@
+namespace BlueWest.Data.Media
+{
+    public class Website
+    {
+        public int Id { get; set; }
+        public string WebsiteDomain { get; set; }
+        public string IsHttps { get; set; }
+        public bool HasCloudflareLikeService { get; set; }
+    }
+}
+

BlueWest.Data.Geography/BlueWest.Data.Geography.csproj

@@ -0,0 +1,14 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <TargetFramework>net6.0</TargetFramework>
+        <ImplicitUsings>enable</ImplicitUsings>
+        <Nullable>enable</Nullable>
+    </PropertyGroup>
+
+    <ItemGroup>
+      <ProjectReference Include="..\BlueWest.Data.Capital\BlueWest.Data.Capital.csproj" />
+      <ProjectReference Include="..\include\BlueWest.MapTo\src\BlueWest.MapTo\BlueWest.MapTo.csproj" />
+    </ItemGroup>
+
+</Project>

BlueWest.Data.Geography/Coordinate.cs

@@ -0,0 +1,12 @@
+namespace BlueWest.Data.Geography
+{
+    public partial class Coordinate
+    {
+        public Guid Key { get; set; }
+        public double Latitude { get; set; }
+        public double Longitude { get; set; }
+        public Country Country { get; set; }
+        public TimeSpan CreatedTime { get; set; }
+    } 
+}
+

BlueWest.Frontend

@@ -1 +1 @@
-Subproject commit 8f656cbcc1c5782b1c5983600568704b6244b1ef
+Subproject commit 75205acb359d624f2bdd9cb32474aca993fb77f1

BlueWest.sln

@@ -5,7 +5,7 @@ VisualStudioVersion = 16.0.31911.196
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "BlueWest", "BlueWest\BlueWest.csproj", "{293E7852-8AFD-4EFB-8C2D-F1BBE68AEE78}"
 EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "BlueWest.Data", "BlueWest.Data\BlueWest.Data.csproj", "{E518C62D-768C-4885-9C9D-FD5761605B54}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "BlueWest.Data.Capital", "BlueWest.Data.Capital\BlueWest.Data.Capital.csproj", "{E518C62D-768C-4885-9C9D-FD5761605B54}"
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "BlueWest.Api", "BlueWest.Api\BlueWest.Api.csproj", "{6D3321B5-CF1A-4251-B28D-329EDA6DC278}"
 EndProject
@@ -34,6 +34,8 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Core", "Core", "{552B9217-4
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "BlueWest.Api.Gateway", "BlueWest.Api.Gateway\BlueWest.Api.Gateway.csproj", "{A78343AF-77C6-48FD-A9C4-F8B7CBA56212}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "BlueWest.Data.Geography", "BlueWest.Data.Geography\BlueWest.Data.Geography.csproj", "{D5924A3F-0AA1-4AF4-AEDB-3B9F91E6531E}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -72,6 +74,10 @@ Global
 		{A78343AF-77C6-48FD-A9C4-F8B7CBA56212}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{A78343AF-77C6-48FD-A9C4-F8B7CBA56212}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{A78343AF-77C6-48FD-A9C4-F8B7CBA56212}.Release|Any CPU.Build.0 = Release|Any CPU
+		{D5924A3F-0AA1-4AF4-AEDB-3B9F91E6531E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{D5924A3F-0AA1-4AF4-AEDB-3B9F91E6531E}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{D5924A3F-0AA1-4AF4-AEDB-3B9F91E6531E}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{D5924A3F-0AA1-4AF4-AEDB-3B9F91E6531E}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

BlueWest/Core/System/BlueProgram.cs

@@ -1,7 +1,6 @@
 using System;
 using System.Collections.Generic;
 using BlueWest.Tools;
-using BlueWest.Core.Threading;
 
 
 namespace BlueWest.Core
@@ -18,7 +17,7 @@ namespace BlueWest.Core
         public void Run()
         {
 
-            new ThreadServer(EventManager);
+            _ = new ThreadServer(EventManager);
             BlueWestConsoleBanner();
 
         }

BlueWest/Core/System/ThreadServer.cs

@@ -3,7 +3,6 @@ using System.Linq;
 using System.Reflection;
 using System.Threading;
 using BlueWest.Core.ComponentSystem;
-using BlueWest.Core.Threading;
 using BlueWest.Tools;
 
 namespace BlueWest.Core

BlueWest/Core/Threading/Threads.cs

@@ -1,11 +0,0 @@
-using System;
-using System.Threading;
-
-namespace BlueWest.Core.Threading
-{
-    public static class Threads
-    {
- 
-
-    }
-}

include/BlueWest.MapTo

@@ -1 +1 @@
-Subproject commit f7963d2d7e32a45bc7da61e31b07c55ca4829fb4
+Subproject commit aa5b01cdc42a00e873f126049a9c111b1d5220fa