using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Net.Http;
using System.Web.Http;
using System.Web.Http.Controllers;
using BL.DTOs;
using BL.Interfaces;

namespace WebApi.Controllers
{
    public class FoorumController : ApiController
    {
        private IFoorumService _foorumService;
        public FoorumController(IFoorumService foorumService)
        {
            _foorumService = foorumService;
        }
        // GET api/<controller>
        public IEnumerable<FoorumDTO> Get()
        {
            return _foorumService.GetAll();
        }

        // GET api/<controller>/5
        public IHttpActionResult Get(int id)
        {
            var f = _foorumService.Get(id);
            if (f == null)
            {
                return NotFound();
            }
            return Ok(f);
        }

        // POST api/<controller>
        public IHttpActionResult Post([FromBody]FoorumDTO foorum)
        {
            if (foorum == null)
            {
                return BadRequest();
            }

            var ret = _foorumService.Add(foorum);
            if (ret != null)
            {
                return CreatedAtRoute("DefaultApi", new {controller = "Foorum", id = ret.FoorumId}, ret);
            }
            return BadRequest();
        }

        // PUT api/<controller>/5
        public IHttpActionResult Put(int id, [FromBody]FoorumDTO foorum)
        {
            foorum.FoorumId = id;
            var updatedFoorum = _foorumService.Update(foorum);
            if (updatedFoorum == null)
            {
                return NotFound();
            }
            return Ok(updatedFoorum);
        }

        // DELETE api/<controller>/5
        public IHttpActionResult Delete(int id, [FromUri]bool permanent=false)
        {
            FoorumDTO f = null;

            if (permanent)
            {
                f =_foorumService.Delete(id);
            }
            else
            {
                f = _foorumService.Hide(id);
            }

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

            return Ok(f);
        }

        public IHttpActionResult PostPost(int id, [FromBody] PostDTO post)
        {
            var p = _foorumService.AddPost(id, post);
            if (p == null)
            {
                return NotFound();
            }
            return Ok(p);
        }
    }
}