/*

    The purpose of this test is to evaluate your C# knowledge by gathering and displaying the information required in the Main method.

    Complete the provided questions by completing the two models and the repositories.

​

    Add fields to the Team and Player classes based on the information required from the problems in the 

    Main method. Also, create an instance of Table with at least three teams and at least three players each.

    An example of what a team could look like:

        Carolina Panthers

        [Cam Newton, Greg Olsen, Luke Kuechly, ...]

*/

​

using System.Collections.Generic;

using System;

using System.Linq;

​

​

 public class Program

    {

        public static void Main()

        {

            var table = new Table();

            ITeamRepository repo;

            try

            {

                //Insert data

                GetTeams().ForEach((x) => table.AddTeam(x));

                repo = new TeamRepository(table);

            }

            catch (Exception ex)

            {

                Console.WriteLine("something happened!!!");

                //Log.Critical(String.Format("{0}-{1}",ex.Message, ex.StackTrace))

                throw;

            }

​

            //get data          

            var data = repo.GetTeams();        

​

            if (data != null)

            {

                // 1. List out the location and team name of all teams, sorted by location alphabetically, in the format "Name, Location"

                Console.WriteLine("Teams and Locations:");

                var teamsSortedByLoc = data.OrderBy(t => t.Location); 

                foreach (var team in teamsSortedByLoc)

                {

                   Console.WriteLine(String.Format("Name: {0}, Location: {1}", team.Name, team.Location));

                }

​

                Console.WriteLine("=========================================" + Environment.NewLine);

​

                // 2. List all players under the age of 26 grouped by team.

                var players = data.OrderBy(t => t.Name).SelectMany(x => x.Players).Where(x => x.Age < 26);

                Console.WriteLine("Players under 26 years old:");

                foreach (var player in players)

                {

                    Console.WriteLine(String.Format("Name: {0}, Age: {1}", player, player.Age));

                }

​

                Console.WriteLine("=========================================" + Environment.NewLine);

                // 3. Print the team name & first and last name of the oldest player on each team.

                Console.WriteLine("Oldest Player per Team:");

                var teamsSortedByName = data.OrderBy(t => t.Name);

                foreach (var team in teamsSortedByName)

                {

                    Console.WriteLine(String.Format(

                        "Team: {0}, Name: {1}", team.Name, team.Players.OrderByDescending(x => x.Age).FirstOrDefault()));

                }

                Console.ReadLine();

            }

​

​

        }

        private static List<Team> GetTeams()

        {

            var teams = new List<Team>() {

                new Team(){

                    Id = 1,

                    Name = "Panthers",

                    Location = "North Carolina",

                    Players = new List<Player>(){

                        new Player{ FirstName="Cam", LastName="Newton", Age=24},

                        new Player{ FirstName="Greg", LastName="Olsen", Age=26},

                        new Player{ FirstName="Luke", LastName="Kuechly", Age=32},

                    }},

                new Team() {

                    Id = 1,

                    Name = "Patriots",

                    Location = "New England",

                    Players = new List<Player>(){

                        new Player{ FirstName="Tom", LastName="Brady", Age=39},

                        new Player{ FirstName="Rob", LastName="Gronkowski", Age=27},

                        new Player{ FirstName="Danny", LastName="Amendola", Age=23}

                    }},

                new Team(){

                    Id = 1,

                    Name = "SeaHawks",

                    Location = "Seattle",

                    Players = new List<Player>(){

                        new Player{ FirstName="Richard", LastName="Sherman", Age=29},

                        new Player{ FirstName="Russell", LastName="Wilson", Age=25},

                        new Player{ FirstName="Doug", LastName="Baldwin", Age=28}

                    }}

            };

            return teams;

        }

​

        interface ITeamRepository

        {

            // Your code here

            List<Team> GetTeams();

        }

​

        class TeamRepository : ITeamRepository

        {

            private Table _table;

​

            public TeamRepository(Table table)

            {

                this._table = table;

            }

​

            // Your code here

            public List<Team> GetTeams()

            {

                return _table.QueryTeams();

            }

        }

​

        class Table

        {

            private readonly List<Team> _teams;

            private int _nextTeamId;

​

            public Table()

            {

                this._teams = new List<Team>();

                this._nextTeamId = 0;

            }

​

            public void AddTeam(Team team)

            {

                team.Id = ++this._nextTeamId;

                this._teams.Add(team);

            }

​

            public List<Team> QueryTeams()

            {

                return _teams;

            }

​

            public Team GetTeam(int Id)

            {

                return _teams.Find(t => t.Id == Id);

            }

        }

​

        class Team

        {

            public int Id { get; set; }

            public string Name { get; set; }

            public string Location { get; set; }

            public List<Player> Players { get; set; }

​

            // Your code here

        }

​

        class Player

        {

            // Your code here

            public int Id { get; set; }

            public string FirstName { get; set; }

            public string LastName { get; set; }

            public int Age { get; set; }

​

            public override string ToString()

            {

                return FirstName + " " + LastName;

            }

​

        }

    }