fengling-console/Controllers/RolesController.cs

using Fengling.Console.Models.Dtos;
using Fengling.Console.Services;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;

namespace Fengling.Console.Controllers;

[ApiController]
[Route("api/[controller]")]
[Authorize]
public class RolesController : ControllerBase
{
    private readonly IRoleService _roleService;
    private readonly ILogger<RolesController> _logger;

    public RolesController(IRoleService roleService, ILogger<RolesController> logger)
    {
        _roleService = roleService;
        _logger = logger;
    }

    [HttpGet]
    public async Task<ActionResult<object>> GetRoles(
        [FromQuery] int page = 1,
        [FromQuery] int pageSize = 10,
        [FromQuery] string? name = null,
        [FromQuery] string? tenantId = null)
    {
        try
        {
            var (items, totalCount) = await _roleService.GetRolesAsync(page, pageSize, name, tenantId);
            return Ok(new { items, totalCount, page, pageSize });
        }
        catch (Exception ex)
        {
            _logger.LogError(ex, "Error getting roles");
            return StatusCode(500, new { message = ex.Message });
        }
    }

    [HttpGet("{id}")]
    public async Task<ActionResult<RoleDto>> GetRole(long id)
    {
        try
        {
            var role = await _roleService.GetRoleAsync(id);
            if (role == null)
            {
                return NotFound();
            }
            return Ok(role);
        }
        catch (Exception ex)
        {
            _logger.LogError(ex, "Error getting role {RoleId}", id);
            return StatusCode(500, new { message = ex.Message });
        }
    }

    [HttpGet("{id}/users")]
    public async Task<ActionResult<IEnumerable<UserDto>>> GetRoleUsers(long id)
    {
        try
        {
            var users = await _roleService.GetRoleUsersAsync(id);
            return Ok(users);
        }
        catch (KeyNotFoundException ex)
        {
            _logger.LogWarning(ex, "Role not found: {RoleId}", id);
            return NotFound();
        }
        catch (Exception ex)
        {
            _logger.LogError(ex, "Error getting users for role {RoleId}", id);
            return StatusCode(500, new { message = ex.Message });
        }
    }

    [HttpPost]
    public async Task<ActionResult<RoleDto>> CreateRole([FromBody] CreateRoleDto dto)
    {
        try
        {
            var role = await _roleService.CreateRoleAsync(dto);
            return CreatedAtAction(nameof(GetRole), new { id = role.Id }, role);
        }
        catch (InvalidOperationException ex)
        {
            _logger.LogWarning(ex, "Validation error creating role");
            return BadRequest(new { message = ex.Message });
        }
        catch (Exception ex)
        {
            _logger.LogError(ex, "Error creating role");
            return StatusCode(500, new { message = ex.Message });
        }
    }

    [HttpPut("{id}")]
    public async Task<IActionResult> UpdateRole(long id, [FromBody] UpdateRoleDto dto)
    {
        try
        {
            await _roleService.UpdateRoleAsync(id, dto);
            return NoContent();
        }
        catch (KeyNotFoundException ex)
        {
            _logger.LogWarning(ex, "Role not found: {RoleId}", id);
            return NotFound();
        }
        catch (InvalidOperationException ex)
        {
            _logger.LogWarning(ex, "Validation error updating role {RoleId}", id);
            return BadRequest(new { message = ex.Message });
        }
        catch (Exception ex)
        {
            _logger.LogError(ex, "Error updating role {RoleId}", id);
            return StatusCode(500, new { message = ex.Message });
        }
    }

    [HttpDelete("{id}")]
    public async Task<IActionResult> DeleteRole(long id)
    {
        try
        {
            await _roleService.DeleteRoleAsync(id);
            return NoContent();
        }
        catch (KeyNotFoundException ex)
        {
            _logger.LogWarning(ex, "Role not found: {RoleId}", id);
            return NotFound();
        }
        catch (InvalidOperationException ex)
        {
            _logger.LogWarning(ex, "Validation error deleting role {RoleId}", id);
            return BadRequest(new { message = ex.Message });
        }
        catch (Exception ex)
        {
            _logger.LogError(ex, "Error deleting role {RoleId}", id);
            return StatusCode(500, new { message = ex.Message });
        }
    }

    [HttpDelete("{id}/users/{userId}")]
    public async Task<IActionResult> RemoveUserFromRole(long id, long userId)
    {
        try
        {
            await _roleService.RemoveUserFromRoleAsync(id, userId);
            return NoContent();
        }
        catch (KeyNotFoundException ex)
        {
            _logger.LogWarning(ex, "Role or user not found: RoleId={RoleId}, UserId={UserId}", id, userId);
            return NotFound();
        }
        catch (InvalidOperationException ex)
        {
            _logger.LogWarning(ex, "Validation error removing user {UserId} from role {RoleId}", userId, id);
            return BadRequest(new { message = ex.Message });
        }
        catch (Exception ex)
        {
            _logger.LogError(ex, "Error removing user {UserId} from role {RoleId}", userId, id);
            return StatusCode(500, new { message = ex.Message });
        }
    }
}