CodeLiturgy.Dashboard/BlueWest.Api/Controllers/CountryController.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Linq.Expressions;
using BlueWest.Data;
using BlueWest.WebApi.EF;
using Microsoft.AspNetCore.Authentication.Cookies;
using Microsoft.AspNetCore.Authentication.JwtBearer;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;

namespace BlueWest.WebApi.Controllers
{
    /// <summary>
    /// Controller responsible to get countryId data
    /// </summary>
    [ApiController]
    [Route("[controller]")]
    [Authorize(AuthenticationSchemes = JwtBearerDefaults.AuthenticationScheme)]
    [Authorize(AuthenticationSchemes = CookieAuthenticationDefaults.AuthenticationScheme)]     
    public class CountryController : ControllerBase
    {

        #region Initialization
        private readonly CountryDbContext _dbContext;

        /// <summary>
        /// Controller responsible for handling countryId data in the Country table
        /// </summary>
        /// <param name="dbContext"></param>
        public CountryController(CountryDbContext dbContext)
        {
            _dbContext = dbContext;
        }

        #endregion

        #region GetCountries
        
        /// <summary>
        /// Get countries
        /// </summary>
        /// <returns></returns>
        [ProducesResponseType(StatusCodes.Status200OK)]
        [ProducesResponseType(StatusCodes.Status404NotFound)]
        [HttpGet]
        public ActionResult GetCountries(
            int skip = 0, 
            int take = 50, 
            int orderDir = 1)
        {
            
            var (success, countries) = _dbContext.GetCountries(skip, take, orderDir);
            if (!success) return new NotFoundResult();
            return Ok(countries);

        }
        
        #endregion

        #region GetCountryById

        /// <summary>
        /// Get Country by Id
        /// </summary>
        /// <param name="countryId">ISO 3166-1 countryId numeric code</param>
        /// <returns></returns>
        [ProducesResponseType(StatusCodes.Status200OK)]
        [ProducesResponseType(StatusCodes.Status404NotFound)]
        [HttpGet("{countryId}", Name = nameof(GetCountryById))]
        public ActionResult GetCountryById(int countryId)
        {
            var (success, country) = _dbContext.GetOneCountryById(countryId);
                
            if (success)
            {
                return Ok(country);
            }

            return new NotFoundResult();
        }

        #endregion

        #region GetCountryCurrencies

        /// <summary>
        /// Get currencies of a countryId
        /// </summary>
        /// <param name="countryId"></param>
        /// <param name="skip">How many records to skip</param>
        /// <param name="take">How many records to take</param>
        /// <param name="orderDir">The order direction</param>

        /// <returns></returns>
        [ProducesResponseType(StatusCodes.Status200OK)]
        [ProducesResponseType(StatusCodes.Status404NotFound)]
        [HttpGet("{countryId}/currencies")]
        public ActionResult GetCountryCurrencies(int countryId, int skip = 0, int take = 50, int orderDir = 1)
        {
            var (success, result) = _dbContext.GetCountryCurrencies(countryId, skip, take, orderDir);

            if(success)
            {
                return Ok(result);
            }

            return new NotFoundResult();
        }

        #endregion

        #region AddCountry

        /// <summary>
        /// Add Country
        /// </summary>
        /// <param name="countryToCreate">The countryId data to create</param>
        /// <returns>The newly created countryId</returns>
        /// /// <summary>
        /// Creates a Country.
        /// </summary>
        /// <remarks>
        /// Sample request:
        ///
        ///     POST /Countries
        ///     {
        ///        "code": 1,
        ///        "stateName": "United States of America",
        ///        "tld": "us"
        ///     }
        ///
        /// </remarks>
        /// <response code="201">Returns the newly created countryId</response>
        [ProducesResponseType(StatusCodes.Status201Created)]
        [ProducesResponseType(StatusCodes.Status406NotAcceptable)]
        
        [HttpPost]
        public ActionResult AddCountry(CountryCreate countryToCreate)
        {
            var (success, country) = _dbContext.AddCountry(countryToCreate);
            if (!success) return new BadRequestResult();
            return CreatedAtRoute(nameof(GetCountryById), new {countryId = country.Id}, country);
        }


        #endregion

        #region UpdateCountry

        /// <summary>
        /// Updates a Country
        /// </summary>
        /// <param name="countryCode">The countryId ISO 3166 code</param>
        /// <param name="countryToUpdate">Country payload data</param>
        /// <returns></returns>
        [ProducesResponseType(StatusCodes.Status200OK)]
        [ProducesResponseType(StatusCodes.Status400BadRequest)]
        [HttpPut("{countryCode}")]
        public ActionResult UpdateCountry(int countryCode, CountryUpdate countryToUpdate)
        {
            var (success, country) = _dbContext.UpdateCountry(countryToUpdate, countryCode);

            if (success)
            {
                return Ok(country);
            }

            return new NotFoundResult();
        }

        #endregion

        #region AddCurrencyToCountry

        /// <summary>
        /// Adds a currency to Country
        /// </summary>
        /// <param name="countryId"></param>
        /// <param name="currencyCreate"></param>
        /// <returns></returns>
        [ProducesResponseType(StatusCodes.Status200OK)]
        [ProducesResponseType(StatusCodes.Status409Conflict)]
        [HttpPost("{countryId}/currencies")]
        public ActionResult AddCurrencyToCountry(int countryId, CurrencyCreate currencyCreate)
        {
            var (success, message, newCurrency) = _dbContext.AddCurrencyToCountry(countryId, currencyCreate);

            if(success)
            {
                return Ok(newCurrency);
            }

            return new NotFoundObjectResult(message);
        }

        #endregion
        
    }
}