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;

namespace AMESCoreStudio.WebApi.Controllers.AMES
{
    /// <summary>
    /// 工作群組維護
    /// </summary>
    [Route("api/[controller]")]
    [ApiController]
    public class ExceptionWorktimeOlinesController : ControllerBase
    {
        private readonly AMESContext _context;

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

        /// <summary>
        /// 
        /// </summary>
        /// <returns></returns>
        // GET: api/ExceptionWorktimeOlines
        [HttpGet]
        public async Task<ActionResult<IEnumerable<ExceptionWorktimeOline>>> GetExceptionWorktimeOline()
        {
            IQueryable<ExceptionWorktimeOline> q = _context.ExceptionWorktimeOlines;

            q = q.OrderBy(p => p.OlineID);

            var exceptionWorktimeOline = await q.ToListAsync();

            return exceptionWorktimeOline;
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        // GET: api/ExceptionWorktimeOlines/5
        [HttpGet("{id}")]
        public async Task<ActionResult<IEnumerable<ExceptionWorktimeOline>>> GetExceptionWorktimeOline(string id)
        {
            IQueryable<ExceptionWorktimeOline> q = _context.ExceptionWorktimeOlines;
            q = q.Where(p => p.OlineID.Equals(id));

            var exceptionWorktimeOline = await q.ToListAsync();

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

            return exceptionWorktimeOline;
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="id"></param>
        /// <param name="exceptionWorktimeOline"></param>
        /// <returns></returns>
        // PUT: api/ExceptionWorktimeOlines/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<ActionResult<ExceptionWorktimeOline>> PutExceptionWorktimeOline(int id, [FromBody] ExceptionWorktimeOline exceptionWorktimeOline)
        {
            if (id != exceptionWorktimeOline.OlineID)
            {
                return BadRequest();
            }

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

            try
            {
                await _context.SaveChangesAsync();
            }
            catch (DbUpdateConcurrencyException)
            {
                if (!ExceptionWorktimeOlineExists(id))
                {
                    return NotFound();
                }
                else
                {
                    throw;
                }
            }

            return exceptionWorktimeOline;
        }

        /// <summary>
        /// 線上無效工時查詢Query
        /// </summary>
        /// <param name="factoryid"></param>
        /// <param name="unitid"></param>
        /// <param name="lineid"></param>
        /// <param name="deptid"></param>
        /// <param name="sdate"></param>
        /// <param name="edate"></param>
        /// <returns></returns>
        // GET: api/ExceptionWorktimeOnlines/5
        [HttpGet("Query/{factoryid}/{unitid}/{lineid}/{deptid}/{sdate}/{edate}")]
        public async Task<ActionResult<IEnumerable<ExceptionWorktimeOline>>> GetExceptionWorktimeOlineByQuery(string factoryid, string unitid, string lineid, string deptid, string sdate, string edate)
        {
            IQueryable<ExceptionWorktimeOline> q = _context.ExceptionWorktimeOlines;
            if (factoryid != "*")
                q = q.Where(p => p.FactoryNo.Equals(factoryid));
            if (unitid != "*")
                q = q.Where(p => p.UnitNo.Equals(unitid));
            if (deptid != "*")
                q = q.Where(p => p.DecideDept.Equals(deptid));
            if (lineid != "*")
                q = q.Where(p => p.LineID.Equals(lineid));

            DateTime dateValue;
            if (sdate != "*")
            {

                if (DateTime.TryParse(sdate, out dateValue))
                {
                    q = q.Where(p => p.ExceptionDate >= DateTime.Parse(sdate));
                }
            }
            if ( edate != "*")
            {
                    if (DateTime.TryParse(edate, out dateValue))
                {
                    q = q.Where(p =>p.ExceptionDate <= DateTime.Parse(edate));
                }

            }

            
            var exceptionWorktimeOline = await q.ToListAsync();

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

            return exceptionWorktimeOline;
        }




        /// <summary>
        /// 新增资料
        /// </summary>
        /// <param name="exceptionWorktimeOline"></param>
        /// <returns></returns>
        // POST: api/ExceptionWorktimeOlines
        // 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<ActionResult<ExceptionWorktimeOline>> PostExceptionWorktimeOline(ExceptionWorktimeOline exceptionWorktimeOline)
        {
            Helper helper = new Helper(_context);
            exceptionWorktimeOline.OlineID = helper.GetIDKey("ONLINE_ID").Result;

            _context.ExceptionWorktimeOlines.Add(exceptionWorktimeOline);
            await _context.SaveChangesAsync();

            return CreatedAtAction("GetExceptionWorktimeOline", new { id = exceptionWorktimeOline.OlineID }, exceptionWorktimeOline);

        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        // DELETE: api/ExceptionWorktimeOlines/5
        [HttpDelete("{id}")]
        public async Task<ActionResult<ExceptionWorktimeOline>> DeleteExceptionWorktimeOline(int id)
        {
            var exceptionWorktimeOline = await _context.ExceptionWorktimeOlines.Where(p => p.OlineID == id).FirstOrDefaultAsync();
            if (exceptionWorktimeOline == null)
            {
                return NotFound();
            }

            _context.ExceptionWorktimeOlines.Remove(exceptionWorktimeOline);
            await _context.SaveChangesAsync();

            return exceptionWorktimeOline;
        }

        private bool ExceptionWorktimeOlineExists(int id)
        {
            return _context.ExceptionWorktimeOlines.Any(e => e.OlineID == id);
        }
    }
}