shoc-backend/Api.SeaHavenIndustries/Controllers/AssetController.cs

using Api.SeaHavenIndustries.DTOs;
using Data.SeaHavenIndustries;
using FluentValidation;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Identity;
using Microsoft.AspNetCore.Mvc;
using Microsoft.EntityFrameworkCore;
using SeaHaven.Services.Interfaces;
using SeaHaven.Services.DTOs;
using System.Security.Claims;

namespace Api.SeaHavenIndustries.Controllers
{
    //[Authorize]  // Removed for testing
    [ApiController]
    [Route("api/Asset")]
    public class AssetController : Controller
    {
        private readonly UserManager<ApplicationUser> _userManager;
        private readonly IAssetService _assetService;

        public AssetController(UserManager<ApplicationUser> userManager, IAssetService assetService)
        {
            _userManager = userManager;
            _assetService = assetService;
        }

        [HttpPost]
        [Route("AddAsset")]
        public async Task<IActionResult> AddAsset(Asset_DTO asset)
        {
            try
            {
                var createDto = new CreateAssetDTO
                {
                    Name = asset.Name ?? throw new ArgumentException("Name is required"),
                    LocationId = asset.LocationId
                };

                var userId = User.FindFirstValue(ClaimTypes.NameIdentifier);
                if (userId == null)
                    return Unauthorized(new Response { Status = "Error", Message = "User not authenticated" });

                await _assetService.CreateAssetAsync(createDto, userId);

                return Ok(new DataResponse { Message = "Asset Created Successfully", Status = "200" });
            }
            catch (ValidationException vex)
            {
                var errors = string.Join(", ", vex.Errors.Select(e => e.ErrorMessage));
                return BadRequest(new Response { Status = "Validation Error", Message = errors });
            }
            catch (Exception ex)
            {
                return StatusCode(500, new Response { Status = "Error", Message = ex.Message });
            }
        }

        [HttpPost]
        [Route("EditAsset")]
        public async Task<IActionResult> EditAsset(EditAsset_DTO asset)
        {
            try
            {
                var updateDto = new UpdateAssetDTO
                {
                    Name = asset.Name,
                    LocationId = asset.LocationId
                };

                var userId = User.FindFirstValue(ClaimTypes.NameIdentifier);
                if (userId == null)
                    return Unauthorized(new Response { Status = "Error", Message = "User not authenticated" });

                await _assetService.UpdateAssetAsync(asset.Id, updateDto, userId);

                return Ok(new DataResponse { Message = "Asset Updated Successfully", Status = "200" });
            }
            catch (ValidationException vex)
            {
                var errors = string.Join(", ", vex.Errors.Select(e => e.ErrorMessage));
                return BadRequest(new Response { Status = "Validation Error", Message = errors });
            }
            catch (KeyNotFoundException)
            {
                return NotFound(new Response { Status = "Error", Message = "Asset not found" });
            }
            catch (Exception ex)
            {
                return StatusCode(500, new Response { Status = "Error", Message = ex.Message });
            }
        }

        [HttpGet]
        [Route("DeleteAsset")]
        public async Task<IActionResult> DeleteAsset(int id)
        {
            try
            {
                var userId = User.FindFirstValue(ClaimTypes.NameIdentifier);
                if (userId == null)
                    return Unauthorized(new Response { Status = "Error", Message = "User not authenticated" });

                await _assetService.DeleteAssetAsync(id, userId!);
                return Ok(new DataResponse { Message = "Asset Deleted Successfully", Status = "200" });
            }
            catch (KeyNotFoundException)
            {
                return NotFound(new Response { Status = "Error", Message = "Asset not found" });
            }
            catch (Exception ex)
            {
                return StatusCode(500, new Response { Status = "Error", Message = ex.Message });
            }
        }

        [HttpGet]
        [Route("GetAssetById")]
        public async Task<IActionResult> GetAssetById(int id)
        {
            try
            {
                var asset = await _assetService.GetAssetByIdWithDetailsAsync(id);

                if (asset == null)
                {
                    return NotFound(new Response { Status = "Error", Message = "Asset not found" });
                }

                return Ok(asset);
            }
            catch (Exception ex)
            {
                return BadRequest(new Response { Status = "Error", Message = ex.Message });
            }
        }

        [HttpGet]
        [Route("GetAssetList")]
        public async Task<IActionResult> GetAssetList(string? search = "", int page = 1, int pageSize = 10)
        {
            var pagedResult = await _assetService.GetAssetsPagedAsync(page, pageSize, search);

            var data = pagedResult.Items.Select(a => new
            {
                a.Id,
                a.Name,
                LocationName = a.LocationName ?? "",
                a.CreatedDate
            });

            var viewModel = new Pagination_DTO
            {
                Data = data,
                PageNumber = page,
                PageSize = pageSize,
                TotalCount = pagedResult.TotalCount,
                TotalPages = (int)Math.Ceiling(pagedResult.TotalCount / (double)pageSize)
            };

            return Ok(viewModel);
        }
    }
}