AMES/AMESCoreStudio.WebApi/Controllers/AMES/NgComponentsController.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using Microsoft.EntityFrameworkCore;
using AMESCoreStudio.WebApi;
using AMESCoreStudio.WebApi.Models.AMES;
using AMESCoreStudio.CommonTools.Result;

namespace AMESCoreStudio.WebApi.Controllers.AMES
{
    /// <summary>
    /// 測試不良零件資料檔
    /// </summary>
    [Route("api/[controller]")]
    [ApiController]
    public class NgComponentsController : ControllerBase
    {
        private readonly AMESContext _context;

        /// <summary>
        /// 
        /// </summary>
        /// <param name="context"></param>
        public NgComponentsController(AMESContext context)
        {
            _context = context;
        }

        /// <summary>
        /// 
        /// </summary>
        /// <returns></returns>
        // GET: api/NgComponents
        [HttpGet]
        public async Task<ActionResult<IEnumerable<NgComponent>>> GetNgComponent()
        {
            return await _context.NgComponents.ToListAsync();
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        // GET: api/NgComponents/5
        [HttpGet("{id}")]
        public async Task<ActionResult<IEnumerable<NgComponent>>> GetNgComponent(int id)
        {
            IQueryable<NgComponent> q = _context.NgComponents;

            q = q.Where(p => p.ComponentID.Equals(id));

            var ngComponent = await q.ToListAsync();

            if (ngComponent == null)
            {
                return NotFound();
            }

            return ngComponent;
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        // GET: api/NgComponents/5
        [HttpGet("NGID/{id}")]
        public async Task<ActionResult<IEnumerable<NgComponent>>> GetNgComponentByNGID(int id)
        {
            IQueryable<NgComponent> q = _context.NgComponents;

            q = q.Where(p => p.NgID.Equals(id));

            try
            {
                var ngComponent = await q.ToListAsync();

                if (ngComponent == null)
                {
                    return NotFound();
                }

                return ngComponent;
            }
            catch (Exception e1)
            {
                return NotFound();
            }
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="id"></param>
        /// <param name="ngComponent"></param>
        /// <returns></returns>
        // PUT: api/NgComponents/5
        // To protect from overposting attacks, enable the specific properties you want to bind to, for
        // more details, see https://go.microsoft.com/fwlink/?linkid=2123754.
        [HttpPut("{id}")]
        public async Task<ResultModel<NgComponent>> PutNgComponent(int id, NgComponent ngComponent)
        {
            ResultModel<NgComponent> result = new ResultModel<NgComponent>();
            if (id != ngComponent.ComponentID)
            {
                result.Success = false;
                result.Msg = "不良零件ID錯誤";
                return result;
            }

            _context.Entry(ngComponent).State = EntityState.Modified;

            try
            {
                await _context.SaveChangesAsync();
            }
            catch (DbUpdateConcurrencyException)
            {
                if (!NgComponentExists(id))
                {
                    result.Success = false;
                    result.Msg = "不良零件ID不存在";
                    return result;
                }
                else
                {
                    throw;
                }
            }

            result.Success = true;
            result.Msg = "OK";
            return result;
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="ngComponent"></param>
        /// <returns></returns>
        // POST: api/NgComponents
        // To protect from overposting attacks, enable the specific properties you want to bind to, for
        // more details, see https://go.microsoft.com/fwlink/?linkid=2123754.
        [HttpPost]
        public async Task<ResultModel<NgComponent>> PostNgComponent(NgComponent ngComponent)
        {
            ResultModel<NgComponent> result = new ResultModel<NgComponent>();
            Helper helper = new Helper(_context);
            ngComponent.ComponentID = helper.GetIDKey("COMPONENT_ID").Result;
            
            _context.NgComponents.Add(ngComponent);
            try
            {
                await _context.SaveChangesAsync();
            }
            catch (DbUpdateException)
            {
                if (NgComponentExists(ngComponent.ComponentID))
                {
                    result.Success = false;
                    result.Msg = "不良零件ID重複";
                    return result;
                }
                else
                {
                    throw;
                }
            }

            result.Success = true;
            result.Msg = "OK"+"-"+ngComponent.ComponentID;
            return result;
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        // DELETE: api/NgComponents/5
        [HttpDelete("{id}")]
        public async Task<ResultModel<NgComponent>> DeleteNgComponent(decimal id)
        {
            ResultModel<NgComponent> result = new ResultModel<NgComponent>();

            var ngComponent = await _context.NgComponents.FindAsync(id);
            if (ngComponent == null)
            {
                result.Success = false;
                result.Msg = "不良零件ID不存在";
                return result;
            }

            _context.NgComponents.Remove(ngComponent);
            await _context.SaveChangesAsync();

            result.Success = true;
            result.Msg = "OK";
            return result;
        }

        private bool NgComponentExists(decimal id)
        {
            return _context.NgComponents.Any(e => e.ComponentID == id);
        }
    }
}