diff --git a/FlightMicroservice/.dockerignore b/FlightMicroservice/.dockerignore
new file mode 100644
index 0000000000000000000000000000000000000000..fe1152bdb8442f4d14f9b9533e63fe0c2680bcee
--- /dev/null
+++ b/FlightMicroservice/.dockerignore
@@ -0,0 +1,30 @@
+**/.classpath
+**/.dockerignore
+**/.env
+**/.git
+**/.gitignore
+**/.project
+**/.settings
+**/.toolstarget
+**/.vs
+**/.vscode
+**/*.*proj.user
+**/*.dbmdl
+**/*.jfm
+**/azds.yaml
+**/bin
+**/charts
+**/docker-compose*
+**/Dockerfile*
+**/node_modules
+**/npm-debug.log
+**/obj
+**/secrets.dev.yaml
+**/values.dev.yaml
+LICENSE
+README.md
+!**/.gitignore
+!.git/HEAD
+!.git/config
+!.git/packed-refs
+!.git/refs/heads/**
\ No newline at end of file
diff --git a/FlightMicroservice/Controllers/FlightController.cs b/FlightMicroservice/Controllers/FlightController.cs
new file mode 100644
index 0000000000000000000000000000000000000000..4e1dc43a334a3223363fe50b9f6af9aa49028642
--- /dev/null
+++ b/FlightMicroservice/Controllers/FlightController.cs
@@ -0,0 +1,68 @@
+using FlightMicroservice.Models;
+using FlightMicroservice.Services;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+
+namespace FlightMicroservice.Controllers
+{
+ [ApiController]
+ [Route("api/[controller]")]
+ public class FlightController : ControllerBase
+ {
+ private readonly IFlightService flightService;
+
+ public FlightController(IFlightService flightService)
+ {
+ this.flightService = flightService;
+ }
+
+ [HttpGet()]
+ public ActionResult GetFlights(string? origin = null, string? destination = null, DateTime? departureTime = null, DateTime? arrivalTime = null)
+ {
+ List<Flight> flights = flightService.GetFlights(origin, destination, departureTime, arrivalTime);
+ if (flights == null)
+ return BadRequest();
+
+ return Ok(flights);
+ }
+
+ [HttpGet("{id}")]
+ public ActionResult GetFlight(int id)
+ {
+ Flight? flight = flightService.GetFlight(id);
+ if (flight == null)
+ return NotFound($"Could Not Find a Flight with Id: {id}");
+
+ return Ok(flight);
+ }
+
+ [Authorize]
+ [HttpPost()]
+ public ActionResult AddFlight([FromBody] FlightCreationModel model)
+ {
+ Flight flight = flightService.CreateFlight(
+ model.Origin, model.Destination, model.DepartureTime, model.ArrivalTime,
+ model.EconomyCapacity, model.BusinessCapacity, model.EconomyPrice, model.BusinessPrice);
+
+ if (flight == null)
+ return BadRequest("Failed to create the flight.");
+
+ return Ok(flight);
+ }
+
+ [Authorize]
+ [HttpGet("{flightId}/capacity")]
+ public ActionResult GetFlightCapacity([FromRoute] int flightId, [FromQuery] ClassType classType)
+ {
+ Flight? flight = flightService.GetFlight(flightId);
+ if (flight == null)
+ return NotFound($"Could Not Find a Flight with Id: {flightId}");
+
+ int seatCapacity = classType == ClassType.BUSINESS ? flight.BusinessCapacity : flight.EconomyCapacity;
+
+ return Ok(new { ClassType = classType.ToString(), Capacity = seatCapacity });
+ }
+
+
+ }
+}
diff --git a/FlightMicroservice/Controllers/SeatController.cs b/FlightMicroservice/Controllers/SeatController.cs
new file mode 100644
index 0000000000000000000000000000000000000000..47491f7bad0747f8eee64445dea864beb54a24b3
--- /dev/null
+++ b/FlightMicroservice/Controllers/SeatController.cs
@@ -0,0 +1,69 @@
+using FlightMicroservice.Models;
+using FlightMicroservice.Services;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+
+namespace FlightMicroservice.Controllers
+{
+ [ApiController]
+ [Route("api/[controller]")]
+ public class SeatController : ControllerBase
+ {
+ private readonly ISeatService seatService;
+
+ public SeatController(ISeatService seatService)
+ {
+ this.seatService = seatService;
+ }
+
+ [HttpGet]
+ public ActionResult GetSeats()
+ {
+ List<Seat> seats = seatService.GetSeats();
+ if(seats == null)
+ return BadRequest();
+
+ return Ok(seats);
+ }
+
+ [HttpGet("{id}")]
+ public ActionResult GetSeat(int id)
+ {
+ Seat? seat = seatService.GetSeat(id);
+ if(seat == null)
+ return NotFound($"Could Not Find Seat of Id: {id}");
+
+ return Ok(seat);
+ }
+
+ [Authorize]
+ [HttpPut("{id}")]
+ public ActionResult BookSeat(int id)
+ {
+ try
+ {
+ seatService.BookSeat(id);
+ return Ok();
+ }
+ catch (KeyNotFoundException ex)
+ {
+ return BadRequest(ex.Message);
+ }
+ }
+
+
+ [HttpGet("{id}/isAvailable")]
+ public ActionResult IsAvailable(int id)
+ {
+ try
+ {
+ bool isAvailable = seatService.IsAvailable(id);
+ return Ok(new { IsAvailable = isAvailable });
+ }
+ catch (KeyNotFoundException ex)
+ {
+ return BadRequest(ex.Message);
+ }
+ }
+ }
+}
diff --git a/FlightMicroservice/Dockerfile b/FlightMicroservice/Dockerfile
new file mode 100644
index 0000000000000000000000000000000000000000..9c6a3624d6bfc82d27bb2c75d1396191e56ae4bc
--- /dev/null
+++ b/FlightMicroservice/Dockerfile
@@ -0,0 +1,25 @@
+#See https://aka.ms/customizecontainer to learn how to customize your debug container and how Visual Studio uses this Dockerfile to build your images for faster debugging.
+
+FROM mcr.microsoft.com/dotnet/aspnet:8.0 AS base
+USER app
+WORKDIR /app
+EXPOSE 8080
+EXPOSE 8081
+
+FROM mcr.microsoft.com/dotnet/sdk:8.0 AS build
+ARG BUILD_CONFIGURATION=Release
+WORKDIR /src
+COPY ["FlightMicroservice.csproj", "."]
+RUN dotnet restore "./FlightMicroservice.csproj"
+COPY . .
+WORKDIR "/src/."
+RUN dotnet build "./FlightMicroservice.csproj" -c $BUILD_CONFIGURATION -o /app/build
+
+FROM build AS publish
+ARG BUILD_CONFIGURATION=Release
+RUN dotnet publish "./FlightMicroservice.csproj" -c $BUILD_CONFIGURATION -o /app/publish /p:UseAppHost=false
+
+FROM base AS final
+WORKDIR /app
+COPY --from=publish /app/publish .
+ENTRYPOINT ["dotnet", "FlightMicroservice.dll"]
\ No newline at end of file
diff --git a/FlightMicroservice/FlightMicroservice.csproj b/FlightMicroservice/FlightMicroservice.csproj
new file mode 100644
index 0000000000000000000000000000000000000000..dc33c0f32029d79688f8b552d0528f896dae9b03
--- /dev/null
+++ b/FlightMicroservice/FlightMicroservice.csproj
@@ -0,0 +1,20 @@
+<Project Sdk="Microsoft.NET.Sdk.Web">
+
+ <PropertyGroup>
+ <TargetFramework>net8.0</TargetFramework>
+ <Nullable>enable</Nullable>
+ <ImplicitUsings>enable</ImplicitUsings>
+ <UserSecretsId>78cc9c8d-b053-40f7-a429-a85bbb577e26</UserSecretsId>
+ <DockerDefaultTargetOS>Linux</DockerDefaultTargetOS>
+ <DockerfileContext>.</DockerfileContext>
+ </PropertyGroup>
+
+ <ItemGroup>
+ <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="8.0.2" />
+ <PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.2" />
+ <PackageReference Include="Microsoft.VisualStudio.Azure.Containers.Tools.Targets" Version="1.19.6" />
+ <PackageReference Include="Pomelo.EntityFrameworkCore.MySql" Version="8.0.1" />
+ <PackageReference Include="Swashbuckle.AspNetCore" Version="6.4.0" />
+ </ItemGroup>
+
+</Project>
diff --git a/FlightMicroservice/FlightMicroservice.csproj.user b/FlightMicroservice/FlightMicroservice.csproj.user
new file mode 100644
index 0000000000000000000000000000000000000000..983ecfc07a3622c3f9e0e73b96ae3e61aada8cb9
--- /dev/null
+++ b/FlightMicroservice/FlightMicroservice.csproj.user
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="Current" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+ <PropertyGroup>
+ <ActiveDebugProfile>http</ActiveDebugProfile>
+ </PropertyGroup>
+ <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
+ <DebuggerFlavor>ProjectDebugger</DebuggerFlavor>
+ </PropertyGroup>
+</Project>
\ No newline at end of file
diff --git a/FlightMicroservice/FlightMicroservice.http b/FlightMicroservice/FlightMicroservice.http
new file mode 100644
index 0000000000000000000000000000000000000000..0f99fd90831c9e9cacf9eb1724c495219ede37f7
--- /dev/null
+++ b/FlightMicroservice/FlightMicroservice.http
@@ -0,0 +1,6 @@
+@FlightMicroservice_HostAddress = http://localhost:5175
+
+GET {{FlightMicroservice_HostAddress}}/weatherforecast/
+Accept: application/json
+
+###
diff --git a/FlightMicroservice/FlightMicroservice.sln b/FlightMicroservice/FlightMicroservice.sln
new file mode 100644
index 0000000000000000000000000000000000000000..ca7da7cd3798d93075ea9f75fd0b9f00535e248e
--- /dev/null
+++ b/FlightMicroservice/FlightMicroservice.sln
@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.9.34622.214
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "FlightMicroservice", "FlightMicroservice.csproj", "{E3CFECA9-1502-4C6D-B8AE-227B91C9D77C}"
+EndProject
+Global
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution
+ Debug|Any CPU = Debug|Any CPU
+ Release|Any CPU = Release|Any CPU
+ EndGlobalSection
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution
+ {E3CFECA9-1502-4C6D-B8AE-227B91C9D77C}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+ {E3CFECA9-1502-4C6D-B8AE-227B91C9D77C}.Debug|Any CPU.Build.0 = Debug|Any CPU
+ {E3CFECA9-1502-4C6D-B8AE-227B91C9D77C}.Release|Any CPU.ActiveCfg = Release|Any CPU
+ {E3CFECA9-1502-4C6D-B8AE-227B91C9D77C}.Release|Any CPU.Build.0 = Release|Any CPU
+ EndGlobalSection
+ GlobalSection(SolutionProperties) = preSolution
+ HideSolutionNode = FALSE
+ EndGlobalSection
+ GlobalSection(ExtensibilityGlobals) = postSolution
+ SolutionGuid = {2EF46619-6121-43AA-AA9A-229600A078A6}
+ EndGlobalSection
+EndGlobal
diff --git a/FlightMicroservice/Models/ApplicationDbContext.cs b/FlightMicroservice/Models/ApplicationDbContext.cs
new file mode 100644
index 0000000000000000000000000000000000000000..00bae809a3848616993e6f6a1e28d0b780a6f09f
--- /dev/null
+++ b/FlightMicroservice/Models/ApplicationDbContext.cs
@@ -0,0 +1,24 @@
+using Microsoft.EntityFrameworkCore;
+using static Microsoft.EntityFrameworkCore.DbLoggerCategory;
+
+namespace FlightMicroservice.Models
+{
+ public class ApplicationDbContext : DbContext
+ {
+ public ApplicationDbContext(DbContextOptions<ApplicationDbContext> options)
+ : base(options)
+ {
+ }
+
+ public DbSet<Flight> Flights { get; set; }
+ public DbSet<Seat> Seats { get; set; }
+
+ protected override void OnModelCreating(ModelBuilder modelBuilder)
+ {
+ modelBuilder.Entity<Seat>()
+ .HasOne(seat => seat.Flight)
+ .WithMany(flight => flight.Seats)
+ .HasForeignKey(seat => seat.FlightId);
+ }
+ }
+}
diff --git a/FlightMicroservice/Models/Flight.cs b/FlightMicroservice/Models/Flight.cs
new file mode 100644
index 0000000000000000000000000000000000000000..257bdefc3afa6d1f4862257fa10fa4ea322b76ce
--- /dev/null
+++ b/FlightMicroservice/Models/Flight.cs
@@ -0,0 +1,53 @@
+namespace FlightMicroservice.Models
+{
+ public class Flight
+ {
+ internal static readonly int BUSINESS_SEATS_PER_ROW = 4;
+ internal static readonly int ECONOMY_SEATS_PER_ROW = 6;
+
+ public int Id { get; private set; }
+ public string Origin { get; internal set; }
+ public string Destination { get; internal set; }
+ public DateTime DepartureTime { get; internal set; }
+ public DateTime ArrivalTime { get; internal set; }
+ public int EconomyCapacity { get; internal set; }
+ public int BusinessCapacity { get; internal set; }
+ public decimal EconomyPrice { get; internal set; }
+ public decimal BusinessPrice { get; internal set; }
+ public ICollection<Seat> Seats { get; internal set; }
+
+ public Flight() => Seats = new List<Seat>();
+
+ public Flight(string origin,
+ string destination,
+ DateTime departureTime,
+ DateTime arrivalTime,
+ int economyCapacity,
+ int businessCapacity,
+ decimal economyPrice,
+ decimal businessPrice
+ )
+ {
+ if(!IsCapacityValid(economyCapacity, ECONOMY_SEATS_PER_ROW))
+ throw new ArgumentException($"Capacity of Economy seats must be a multiple of {ECONOMY_SEATS_PER_ROW}");
+
+ if (!IsCapacityValid(businessCapacity, BUSINESS_SEATS_PER_ROW))
+ throw new ArgumentException($"Capacity of Business seats must be a multiple of {BUSINESS_SEATS_PER_ROW}");
+
+ Origin = origin;
+ Destination = destination;
+ DepartureTime = departureTime;
+ ArrivalTime = arrivalTime;
+ EconomyCapacity = economyCapacity;
+ BusinessCapacity = businessCapacity;
+ EconomyPrice = economyPrice;
+ BusinessPrice = businessPrice;
+ Seats = new List<Seat>();
+ }
+
+ private bool IsCapacityValid(int numberOfSeats, int multipleOf)
+ {
+ return numberOfSeats % multipleOf == 0;
+ }
+ }
+}
diff --git a/FlightMicroservice/Models/FlightCreationModel.cs b/FlightMicroservice/Models/FlightCreationModel.cs
new file mode 100644
index 0000000000000000000000000000000000000000..964975322529be3a3042adee043938a896484515
--- /dev/null
+++ b/FlightMicroservice/Models/FlightCreationModel.cs
@@ -0,0 +1,14 @@
+namespace FlightMicroservice.Models
+{
+ public class FlightCreationModel
+ {
+ public required string Origin { get; set; }
+ public required string Destination { get; set; }
+ public required DateTime DepartureTime { get; set; }
+ public required DateTime ArrivalTime { get; set; }
+ public required int EconomyCapacity { get; set; }
+ public required int BusinessCapacity { get; set; }
+ public required decimal EconomyPrice { get; set; }
+ public required decimal BusinessPrice { get; set; }
+ }
+}
diff --git a/FlightMicroservice/Models/Seat.cs b/FlightMicroservice/Models/Seat.cs
new file mode 100644
index 0000000000000000000000000000000000000000..e8472d32cd08cfdfa0754d3858b9be8ba3293f1b
--- /dev/null
+++ b/FlightMicroservice/Models/Seat.cs
@@ -0,0 +1,29 @@
+namespace FlightMicroservice.Models
+{
+ public class Seat
+ {
+ public int Id { get; private set; }
+ public int FlightId { get; internal set; }
+ public string SeatNumber { get; internal set; }
+ public ClassType ClassType { get; internal set; }
+ public bool IsAvailable { get; internal set; }
+ public Flight Flight { get; internal set; }
+
+ public Seat() { }
+
+ public Seat(int flightId, string seatNumber, ClassType classType, bool isAvailable)
+ {
+ FlightId = flightId;
+ SeatNumber = seatNumber;
+ ClassType = classType;
+ IsAvailable = isAvailable;
+ }
+ }
+
+ public enum ClassType
+ {
+ BUSINESS = 0,
+ ECONOMY = 1
+ }
+
+}
diff --git a/FlightMicroservice/Program.cs b/FlightMicroservice/Program.cs
new file mode 100644
index 0000000000000000000000000000000000000000..5b9d97868d14e3536a84c026a7123f81b0defeeb
--- /dev/null
+++ b/FlightMicroservice/Program.cs
@@ -0,0 +1,54 @@
+using FlightMicroservice.Models;
+using FlightMicroservice.Services;
+using Microsoft.AspNetCore.Authentication.JwtBearer;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.IdentityModel.Tokens;
+using System.Text;
+
+var builder = WebApplication.CreateBuilder(args);
+
+// Add services to the container.
+
+builder.Services.AddControllers();
+// Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
+builder.Services.AddEndpointsApiExplorer();
+builder.Services.AddSwaggerGen();
+
+builder.Services.AddDbContext<ApplicationDbContext>(options =>
+ options.UseMySql(builder.Configuration.GetConnectionString("DefaultConnection"),
+ new MariaDbServerVersion(new Version(10, 4, 20))));
+
+builder.Services.AddAuthentication(JwtBearerDefaults.AuthenticationScheme)
+ .AddJwtBearer(options =>
+ {
+ options.TokenValidationParameters = new TokenValidationParameters
+ {
+ ValidateIssuerSigningKey = true,
+ IssuerSigningKey = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(builder.Configuration["Jwt:Key"])),
+ ValidateIssuer = true,
+ ValidateAudience = true,
+ ValidIssuer = builder.Configuration["Jwt:Issuer"],
+ ValidAudience = builder.Configuration["Jwt:Audience"]
+ };
+ });
+
+// Add dependency injections
+builder.Services.AddScoped<IFlightService, FlightService>();
+builder.Services.AddScoped<ISeatService, SeatService>();
+
+var app = builder.Build();
+
+// Configure the HTTP request pipeline.
+if (app.Environment.IsDevelopment())
+{
+ app.UseSwagger();
+ app.UseSwaggerUI();
+}
+
+app.UseHttpsRedirection();
+
+app.UseAuthorization();
+
+app.MapControllers();
+
+app.Run();
diff --git a/FlightMicroservice/Properties/launchSettings.json b/FlightMicroservice/Properties/launchSettings.json
new file mode 100644
index 0000000000000000000000000000000000000000..39a09b6ad0af123a97e81f4a8fd39438eb97efc4
--- /dev/null
+++ b/FlightMicroservice/Properties/launchSettings.json
@@ -0,0 +1,52 @@
+{
+ "profiles": {
+ "http": {
+ "commandName": "Project",
+ "launchBrowser": true,
+ "launchUrl": "swagger",
+ "environmentVariables": {
+ "ASPNETCORE_ENVIRONMENT": "Development"
+ },
+ "dotnetRunMessages": true,
+ "applicationUrl": "http://localhost:5175"
+ },
+ "https": {
+ "commandName": "Project",
+ "launchBrowser": true,
+ "launchUrl": "swagger",
+ "environmentVariables": {
+ "ASPNETCORE_ENVIRONMENT": "Development"
+ },
+ "dotnetRunMessages": true,
+ "applicationUrl": "https://localhost:7019;http://localhost:5175"
+ },
+ "IIS Express": {
+ "commandName": "IISExpress",
+ "launchBrowser": true,
+ "launchUrl": "swagger",
+ "environmentVariables": {
+ "ASPNETCORE_ENVIRONMENT": "Development"
+ }
+ },
+ "Container (Dockerfile)": {
+ "commandName": "Docker",
+ "launchBrowser": true,
+ "launchUrl": "{Scheme}://{ServiceHost}:{ServicePort}/swagger",
+ "environmentVariables": {
+ "ASPNETCORE_HTTPS_PORTS": "8081",
+ "ASPNETCORE_HTTP_PORTS": "8080"
+ },
+ "publishAllPorts": true,
+ "useSSL": true
+ }
+ },
+ "$schema": "http://json.schemastore.org/launchsettings.json",
+ "iisSettings": {
+ "windowsAuthentication": false,
+ "anonymousAuthentication": true,
+ "iisExpress": {
+ "applicationUrl": "http://localhost:30200",
+ "sslPort": 44344
+ }
+ }
+}
\ No newline at end of file
diff --git a/FlightMicroservice/Services/FlightService.cs b/FlightMicroservice/Services/FlightService.cs
new file mode 100644
index 0000000000000000000000000000000000000000..aa905a165e3e24e2bfcf44ed0e61657ab7348eb8
--- /dev/null
+++ b/FlightMicroservice/Services/FlightService.cs
@@ -0,0 +1,110 @@
+using FlightMicroservice.Models;
+
+namespace FlightMicroservice.Services
+{
+ public class FlightService : IFlightService
+ {
+ private readonly ApplicationDbContext dbContext;
+
+ public FlightService(ApplicationDbContext dbContext)
+ {
+ this.dbContext = dbContext;
+ }
+
+ public Flight? GetFlight(int flightId)
+ {
+ Flight? flight = dbContext.Flights.SingleOrDefault(flight => flight.Id == flightId);
+ return flight;
+ }
+
+ public List<Flight> GetFlights(string? origin, string? destination, DateTime? departureTime, DateTime? arrivalTime)
+ {
+ IQueryable<Flight> query = dbContext.Flights.AsQueryable();
+
+ if (!string.IsNullOrWhiteSpace(origin))
+ query = query.Where(flight => flight.Origin == origin);
+
+ if (!string.IsNullOrWhiteSpace(destination))
+ query = query.Where(flight => flight.Destination == destination);
+
+ if (departureTime.HasValue)
+ query = query.Where(flight => flight.DepartureTime.Date == departureTime.Value.Date);
+
+ if (arrivalTime.HasValue)
+ query = query.Where(flight => flight.ArrivalTime.Date == arrivalTime.Value.Date);
+
+ return query.ToList();
+ }
+
+ public Flight CreateFlight(
+ string origin,
+ string destination,
+ DateTime departureTime,
+ DateTime arrivalTime,
+ int economyCapacity,
+ int businessCapacity,
+ decimal economyPrice,
+ decimal businessPrice)
+ {
+ Flight flight = new Flight(origin, destination, departureTime, arrivalTime, economyCapacity, businessCapacity, economyPrice, businessPrice);
+
+ InitializeSeatsForFlight(flight);
+
+ dbContext.Flights.Add(flight);
+ dbContext.SaveChanges();
+
+ return flight;
+ }
+
+ public bool RemoveFlight(int flightId)
+ {
+ Flight? flight = dbContext.Flights.SingleOrDefault(flight => flight.Id == flightId);
+ if (flight == null)
+ return false;
+
+ dbContext.Flights.Remove(flight);
+ dbContext.SaveChanges();
+
+ return true;
+ }
+
+ private void InitializeSeatsForFlight(Flight flight)
+ {
+ int businessRows = flight.BusinessCapacity / Flight.BUSINESS_SEATS_PER_ROW;
+ int economyRows = flight.EconomyCapacity / Flight.ECONOMY_SEATS_PER_ROW;
+
+ // Initialize Business class seats
+ for (int row = 1; row <= businessRows; row++)
+ {
+ for (char seat = 'A'; seat < 'A' + Flight.BUSINESS_SEATS_PER_ROW; seat++)
+ {
+ flight.Seats.Add(new Seat
+ {
+ ClassType = ClassType.BUSINESS,
+ SeatNumber = $"{row}{seat}",
+ IsAvailable = true
+ });
+ }
+ }
+
+ // Initialize Economy class seats
+ int startingEconomyRow = businessRows + 1; // Economy rows start after the last Business row
+ for (int row = startingEconomyRow; row < startingEconomyRow + economyRows; row++)
+ {
+ for (char seat = 'A'; seat < 'A' + Flight.ECONOMY_SEATS_PER_ROW; seat++)
+ {
+ flight.Seats.Add(new Seat
+ {
+ ClassType = ClassType.ECONOMY,
+ SeatNumber = $"{row}{seat}",
+ IsAvailable = true
+ });
+ }
+ }
+ }
+
+ }
+
+
+}
+
diff --git a/FlightMicroservice/Services/IFlightService.cs b/FlightMicroservice/Services/IFlightService.cs
new file mode 100644
index 0000000000000000000000000000000000000000..c9e9a03f9a3cb6a5d1654f74e53ce7e2c6399d8d
--- /dev/null
+++ b/FlightMicroservice/Services/IFlightService.cs
@@ -0,0 +1,12 @@
+using FlightMicroservice.Models;
+
+namespace FlightMicroservice.Services
+{
+ public interface IFlightService
+ {
+ Flight? GetFlight(int flightId);
+ List<Flight> GetFlights(string? origin, string? destination, DateTime? departureTime, DateTime? arrivalTime);
+ Flight CreateFlight(string origin, string destination, DateTime departureTime, DateTime arrivalTime, int economyCapacity, int businessCapacity, decimal economyPrice, decimal businessPrice);
+ bool RemoveFlight(int flightId);
+ }
+}
diff --git a/FlightMicroservice/Services/ISeatService.cs b/FlightMicroservice/Services/ISeatService.cs
new file mode 100644
index 0000000000000000000000000000000000000000..b2af6e573f125133bec600387dcd1719e16a3806
--- /dev/null
+++ b/FlightMicroservice/Services/ISeatService.cs
@@ -0,0 +1,12 @@
+using FlightMicroservice.Models;
+
+namespace FlightMicroservice.Services
+{
+ public interface ISeatService
+ {
+ List<Seat> GetSeats();
+ Seat? GetSeat(int id);
+ void BookSeat(int id);
+ bool IsAvailable(int id);
+ }
+}
diff --git a/FlightMicroservice/Services/SeatService.cs b/FlightMicroservice/Services/SeatService.cs
new file mode 100644
index 0000000000000000000000000000000000000000..9a760d84001792f76b106a1281688d29e2c9d7f0
--- /dev/null
+++ b/FlightMicroservice/Services/SeatService.cs
@@ -0,0 +1,49 @@
+using FlightMicroservice.Models;
+using Microsoft.EntityFrameworkCore;
+
+namespace FlightMicroservice.Services
+{
+ public class SeatService : ISeatService
+ {
+ private readonly ApplicationDbContext dbContext;
+
+ public SeatService(ApplicationDbContext dbContext)
+ {
+ this.dbContext = dbContext;
+ }
+
+ public List<Seat> GetSeats()
+ {
+ List<Seat> seats = dbContext.Seats.ToList();
+ return seats;
+ }
+
+ public Seat? GetSeat(int id)
+ {
+ Seat? seat = dbContext.Seats.FirstOrDefault(seat => seat.Id == id);
+ return seat;
+ }
+
+ public void BookSeat(int id)
+ {
+ int affectedRows = dbContext.Seats
+ .Where(seat => seat.Id == id)
+ .ExecuteUpdate(setters => setters
+ .SetProperty(seat => seat.IsAvailable, true));
+
+ dbContext.SaveChanges();
+
+ if (affectedRows == 0)
+ throw new KeyNotFoundException($"A seat with the ID {id} was not found.");
+ }
+
+ public bool IsAvailable(int id)
+ {
+ Seat? seat = dbContext.Seats.FirstOrDefault(seat => seat.Id == id);
+ if(seat == null)
+ throw new KeyNotFoundException($"A seat with the ID {id} was not found.");
+
+ return seat.IsAvailable;
+ }
+ }
+}
diff --git a/FlightMicroservice/appsettings.Development.json b/FlightMicroservice/appsettings.Development.json
new file mode 100644
index 0000000000000000000000000000000000000000..0c208ae9181e5e5717e47ec1bd59368aebc6066e
--- /dev/null
+++ b/FlightMicroservice/appsettings.Development.json
@@ -0,0 +1,8 @@
+{
+ "Logging": {
+ "LogLevel": {
+ "Default": "Information",
+ "Microsoft.AspNetCore": "Warning"
+ }
+ }
+}
diff --git a/FlightMicroservice/appsettings.json b/FlightMicroservice/appsettings.json
new file mode 100644
index 0000000000000000000000000000000000000000..8ffdd21edf2611077360bfd41f7a4568cddc00b1
--- /dev/null
+++ b/FlightMicroservice/appsettings.json
@@ -0,0 +1,17 @@
+{
+ "Logging": {
+ "LogLevel": {
+ "Default": "Information",
+ "Microsoft.AspNetCore": "Warning"
+ }
+ },
+ "AllowedHosts": "*",
+ "ConnectionStrings": {
+ "DefaultConnection": "server=localhost;port=3308;database=AspNetCoreDb;user=root;password=;CharSet=utf8mb4;"
+ },
+ "Jwt": {
+ "Key": "0QTrd3jToEYj205k01A2R87Hc5YpqDNeywg7JzQpczs=",
+ "Issuer": "http://localhost:5175",
+ "Audience": "http://localhost:5175"
+ }
+}