feat: Initial project structure for Clima application

src/Clima.Api/Clima.Api.csproj

@@ -0,0 +1,20 @@
+<Project Sdk="Microsoft.NET.Sdk.Web">
+
+  <PropertyGroup>
+    <TargetFramework>net9.0</TargetFramework>
+    <Nullable>enable</Nullable>
+    <ImplicitUsings>enable</ImplicitUsings>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="FluentMigrator.Runner" Version="7.1.0" />
+    <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="9.0.5" />
+    <PackageReference Include="Swashbuckle.AspNetCore" Version="9.0.3" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\Clima.Infrastructure\Clima.Infrastructure.csproj" />
+    <ProjectReference Include="..\Clima.Database\Clima.Database.csproj" />
+  </ItemGroup>
+
+</Project>

src/Clima.Api/Clima.Api.http

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+@Clima.Api_HostAddress = http://localhost:5036
+
+GET {{Clima.Api_HostAddress}}/weatherforecast/
+Accept: application/json
+
+###

src/Clima.Api/Program.cs

@@ -0,0 +1,41 @@
+var builder = WebApplication.CreateBuilder(args);
+
+// Add services to the container.
+// Learn more about configuring OpenAPI at https://aka.ms/aspnet/openapi
+builder.Services.AddOpenApi();
+
+var app = builder.Build();
+
+// Configure the HTTP request pipeline.
+if (app.Environment.IsDevelopment())
+{
+    app.MapOpenApi();
+}
+
+app.UseHttpsRedirection();
+
+var summaries = new[]
+{
+    "Freezing", "Bracing", "Chilly", "Cool", "Mild", "Warm", "Balmy", "Hot", "Sweltering", "Scorching"
+};
+
+app.MapGet("/weatherforecast", () =>
+{
+    var forecast =  Enumerable.Range(1, 5).Select(index =>
+        new WeatherForecast
+        (
+            DateOnly.FromDateTime(DateTime.Now.AddDays(index)),
+            Random.Shared.Next(-20, 55),
+            summaries[Random.Shared.Next(summaries.Length)]
+        ))
+        .ToArray();
+    return forecast;
+})
+.WithName("GetWeatherForecast");
+
+app.Run();
+
+record WeatherForecast(DateOnly Date, int TemperatureC, string? Summary)
+{
+    public int TemperatureF => 32 + (int)(TemperatureC / 0.5556);
+}

src/Clima.Api/Properties/launchSettings.json

@@ -0,0 +1,23 @@
+{
+  "$schema": "https://json.schemastore.org/launchsettings.json",
+  "profiles": {
+    "http": {
+      "commandName": "Project",
+      "dotnetRunMessages": true,
+      "launchBrowser": false,
+      "applicationUrl": "http://localhost:5036",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    },
+    "https": {
+      "commandName": "Project",
+      "dotnetRunMessages": true,
+      "launchBrowser": false,
+      "applicationUrl": "https://localhost:7098;http://localhost:5036",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    }
+  }
+}

src/Clima.Api/appsettings.Development.json

@@ -0,0 +1,8 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  }
+}

src/Clima.Api/appsettings.json

@@ -0,0 +1,9 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  },
+  "AllowedHosts": "*"
+}

src/Clima.Core/Clima.Core.csproj

@@ -0,0 +1,9 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net9.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+</Project>

src/Clima.Core/Entities/Pronostico.cs

@@ -0,0 +1,13 @@
+namespace Clima.Core.Entities
+{
+    public class Pronostico
+    {
+        public long Id { get; set; }
+        public string Estacion { get; set; } = string.Empty;
+        public DateTime FechaHora { get; set; }
+        public decimal TemperaturaC { get; set; }
+        public int VientoDirGrados { get; set; }
+        public int VientoKmh { get; set; }
+        public decimal PrecipitacionMm { get; set; }
+    }
+}

src/Clima.Database/Clima.Database.csproj

@@ -0,0 +1,14 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net9.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="FluentMigrator" Version="7.1.0" />
+    <PackageReference Include="FluentMigrator.Runner" Version="7.1.0" />
+  </ItemGroup>
+
+</Project>

src/Clima.Database/Migrations/20250725130000_CreatePronosticoTable.cs

@@ -0,0 +1,33 @@
+using FluentMigrator;
+
+namespace Clima.Database.Migrations
+{
+    [Migration(20250725130000)]
+    public class CreatePronosticoTable : Migration
+    {
+        private const string TableName = "Pronosticos";
+        
+        public override void Up()
+        {
+            Create.Table(TableName)
+                .WithColumn("Id").AsInt64().PrimaryKey().Identity()
+                .WithColumn("Estacion").AsString(100).NotNullable()
+                .WithColumn("FechaHora").AsDateTime2().NotNullable()
+                .WithColumn("TemperaturaC").AsDecimal(5, 1).NotNullable()
+                .WithColumn("VientoDirGrados").AsInt32().NotNullable()
+                .WithColumn("VientoKmh").AsInt32().NotNullable()
+                .WithColumn("PrecipitacionMm").AsDecimal(5, 1).NotNullable();
+
+            Create.Index($"IX_{TableName}_Estacion_FechaHora")
+                .OnTable(TableName)
+                .OnColumn("Estacion").Ascending()
+                .OnColumn("FechaHora").Ascending();
+        }
+
+        public override void Down()
+        {
+            Delete.Index($"IX_{TableName}_Estacion_FechaHora").OnTable(TableName);
+            Delete.Table(TableName);
+        }
+    }
+}

src/Clima.Infrastructure/Clima.Infrastructure.csproj

@@ -0,0 +1,19 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <ItemGroup>
+    <ProjectReference Include="..\Clima.Core\Clima.Core.csproj" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Dapper" Version="2.1.66" />
+    <PackageReference Include="Microsoft.Data.SqlClient" Version="6.0.2" />
+    <PackageReference Include="Microsoft.Extensions.Http" Version="9.0.7" />
+  </ItemGroup>
+
+  <PropertyGroup>
+    <TargetFramework>net9.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+</Project>

src/Clima.Infrastructure/Persistence/Repositories/IPronosticoRepository.cs

@@ -0,0 +1,10 @@
+using Clima.Core.Entities;
+
+namespace Clima.Infrastructure.Persistence.Repositories
+{
+    public interface IPronosticoRepository
+    {
+        Task<IEnumerable<Pronostico>> ObtenerPorEstacionAsync(string nombreEstacion);
+        Task ReemplazarPronosticosPorEstacionAsync(string nombreEstacion, IEnumerable<Pronostico> pronosticos);
+    }
+}

src/Clima.Infrastructure/Persistence/Repositories/PronosticoRepository.cs

@@ -0,0 +1,48 @@
+using Dapper;
+using Clima.Core.Entities;
+using Clima.Infrastructure.Persistence; // Para IDbConnectionFactory
+using System.Data;
+
+namespace Clima.Infrastructure.Persistence.Repositories
+{
+    public class PronosticoRepository : IPronosticoRepository
+    {
+        private readonly IDbConnectionFactory _dbConnectionFactory;
+
+        public PronosticoRepository(IDbConnectionFactory dbConnectionFactory)
+        {
+            _dbConnectionFactory = dbConnectionFactory;
+        }
+
+        public async Task<IEnumerable<Pronostico>> ObtenerPorEstacionAsync(string nombreEstacion)
+        {
+            using var connection = _dbConnectionFactory.CreateConnection();
+            const string sql = "SELECT * FROM Pronosticos WHERE Estacion = @NombreEstacion ORDER BY FechaHora ASC;";
+            return await connection.QueryAsync<Pronostico>(sql, new { NombreEstacion = nombreEstacion });
+        }
+
+        public async Task ReemplazarPronosticosPorEstacionAsync(string nombreEstacion, IEnumerable<Pronostico> pronosticos)
+        {
+            using var connection = _dbConnectionFactory.CreateConnection();
+            connection.Open();
+            using var transaction = connection.BeginTransaction();
+            try
+            {
+                const string deleteSql = "DELETE FROM Pronosticos WHERE Estacion = @NombreEstacion;";
+                await connection.ExecuteAsync(deleteSql, new { NombreEstacion = nombreEstacion }, transaction);
+
+                const string insertSql = @"
+                    INSERT INTO Pronosticos (Estacion, FechaHora, TemperaturaC, VientoDirGrados, VientoKmh, PrecipitacionMm)
+                    VALUES (@Estacion, @FechaHora, @TemperaturaC, @VientoDirGrados, @VientoKmh, @PrecipitacionMm);";
+                await connection.ExecuteAsync(insertSql, pronosticos, transaction);
+                
+                transaction.Commit();
+            }
+            catch
+            {
+                transaction.Rollback();
+                throw;
+            }
+        }
+    }
+}

src/Clima.Worker/Clima.Worker.csproj

@@ -0,0 +1,18 @@
+<Project Sdk="Microsoft.NET.Sdk.Worker">
+
+  <PropertyGroup>
+    <TargetFramework>net9.0</TargetFramework>
+    <Nullable>enable</Nullable>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <UserSecretsId>dotnet-Clima.Worker-322ab7e4-65cf-4c89-b0cf-47a738df31a0</UserSecretsId>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.Extensions.Hosting" Version="9.0.5" />
+    <PackageReference Include="Microsoft.Extensions.Http.Polly" Version="9.0.7" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\Clima.Infrastructure\Clima.Infrastructure.csproj" />
+  </ItemGroup>
+</Project>

src/Clima.Worker/Program.cs

@@ -0,0 +1,7 @@
+using Clima.Worker;
+
+var builder = Host.CreateApplicationBuilder(args);
+builder.Services.AddHostedService<Worker>();
+
+var host = builder.Build();
+host.Run();

src/Clima.Worker/Properties/launchSettings.json

@@ -0,0 +1,12 @@
+{
+  "$schema": "https://json.schemastore.org/launchsettings.json",
+  "profiles": {
+    "Clima.Worker": {
+      "commandName": "Project",
+      "dotnetRunMessages": true,
+      "environmentVariables": {
+        "DOTNET_ENVIRONMENT": "Development"
+      }
+    }
+  }
+}

src/Clima.Worker/Worker.cs

@@ -0,0 +1,23 @@
+namespace Clima.Worker;
+
+public class Worker : BackgroundService
+{
+    private readonly ILogger<Worker> _logger;
+
+    public Worker(ILogger<Worker> logger)
+    {
+        _logger = logger;
+    }
+
+    protected override async Task ExecuteAsync(CancellationToken stoppingToken)
+    {
+        while (!stoppingToken.IsCancellationRequested)
+        {
+            if (_logger.IsEnabled(LogLevel.Information))
+            {
+                _logger.LogInformation("Worker running at: {time}", DateTimeOffset.Now);
+            }
+            await Task.Delay(1000, stoppingToken);
+        }
+    }
+}

src/Clima.Worker/appsettings.Development.json

@@ -0,0 +1,8 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.Hosting.Lifetime": "Information"
+    }
+  }
+}

src/Clima.Worker/appsettings.json

@@ -0,0 +1,8 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.Hosting.Lifetime": "Information"
+    }
+  }
+}