using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using eprintServer.Services;
using eprintServer.Requests.Step;
using System;
using System.Threading.Tasks;

namespace eprintServer.Controllers;

[ApiController]
[Route("api/admin/[controller]")]
[Authorize(Roles = "ADMIN,SUB_ADMIN")]
public class StepController : ControllerBase
{
    private readonly StepService _service;

    public StepController(StepService service)
    {
        _service = service;
    }

    [HttpPost]
    public async Task<IActionResult> Create([FromBody] CreateStepRequest request)
    {
        try
        {
            var step = await _service.CreateStepAsync(request);
            return Ok(step);
        }
        catch (Exception ex)
        {
            return BadRequest(new { message = ex.Message });
        }
    }

    // NEW: BULK CREATE STEPS
    [HttpPost("bulk")]
    public async Task<IActionResult> CreateBulk([FromBody] CreateStepsRequest request)
    {
        try
        {
            var steps = await _service.CreateStepsAsync(request);
            return Ok(steps);
        }
        catch (Exception ex)
        {
            return BadRequest(new { message = ex.Message });
        }
    }

    [HttpPut("{id}")]
    public async Task<IActionResult> Update(long id, [FromBody] UpdateStepRequest request)
    {
        try
        {
            var step = await _service.UpdateStepAsync(id, request);
            return Ok(step);
        }
        catch (Exception ex)
        {
            return BadRequest(new { message = ex.Message });
        }
    }

    [HttpGet("{id}")]
    [AllowAnonymous]
    public async Task<IActionResult> GetById(long id)
    {
        try
        {
            var step = await _service.GetStepByIdAsync(id);
            return Ok(step);
        }
        catch (Exception ex)
        {
            return NotFound(new { message = ex.Message });
        }
    }

    [HttpGet("product/{productId}")]
    [AllowAnonymous]
    public async Task<IActionResult> GetByProduct(long productId)
    {
        var steps = await _service.GetStepsByProductIdAsync(productId);
        return Ok(steps);
    }

    [HttpDelete("{id}")]
    public async Task<IActionResult> Delete(long id)
    {
        var result = await _service.DeleteStepAsync(id);
        if (!result)
            return NotFound(new { message = "Step not found" });

        return Ok(new { message = "Step deleted successfully" });
    }
}