using Microsoft.AspNetCore.Mvc;
using OpenAuth.App.Interface;
using OpenAuth.Repository.Domain;
using OpenAuth.Repository.Domain.workflow;
using workflow;

namespace OpenAuth.WebApi.Controllers.ServerController;

[ApiController]
[Route("api/[controller]")]
public class CustomWorkflowController : ControllerBase
{
    private readonly WorkflowEngineApp _workflowEngineApp;
    private readonly IAuth _auth;

    public CustomWorkflowController(WorkflowEngineApp workflowEngineApp, IAuth auth)
    {
        _workflowEngineApp = workflowEngineApp;
        _auth = auth;
    }

    #region 基础接口

    [HttpGet("user/by-role/{roleId:long}")]
    public IActionResult GetUserNameByRoleId(long roleId)
    {
        try
        {
            var userName = _workflowEngineApp.GetUserNameByRoleId(roleId);
            return Ok(new { Success = true, Data = userName });
        }
        catch (Exception ex)
        {
            return BadRequest(new { Success = false, Message = ex.Message });
        }
    }

    #endregion

    #region 流程表单接口

    [HttpPost("flow/initiate")]
    public IActionResult InitiateAssessmentFlow([FromBody] InitiateAssessmentFlowRequest request)
    {
        try
        {
            var currentUser = _auth.GetCurrentUser()?.User;
            if (currentUser == null)
                return Unauthorized(new { Success = false, Message = "未登录" });

            var instanceId = _workflowEngineApp.InitiateAssessmentFlow(currentUser.Id, currentUser.Name, request);
            return Ok(new { Success = true, Data = new { FlowInstanceId = instanceId } });
        }
        catch (Exception ex)
        {
            return BadRequest(new { Success = false, Message = ex.Message });
        }
    }

    [HttpGet("flow/by-business/{businessNumber}")]
    public IActionResult QueryAssessmentFlowByBusinessNo(string businessNumber)
    {
        try
        {
            var result = _workflowEngineApp.QueryAssessmentFlowByBusinessNo(businessNumber);
            return Ok(new { Success = true, Data = result });
        }
        catch (Exception ex)
        {
            return BadRequest(new { Success = false, Message = ex.Message });
        }
    }

    [HttpPut("form/update")]
    public IActionResult UpdateAssessmentForm([FromBody] IllegalConstructionAssessment form)
    {
        try
        {
            var currentUser = _auth.GetCurrentUser()?.User;
            if (currentUser == null)
                return Unauthorized(new { Success = false, Message = "未登录" });

            var success = _workflowEngineApp.UpdateAssessmentForm(form, currentUser.Id);
            return Ok(new { Success = success, Message = success ? "更新成功" : "更新失败" });
        }
        catch (Exception ex)
        {
            return BadRequest(new { Success = false, Message = ex.Message });
        }
    }

    [HttpPost("form/page")]
    public IActionResult QueryAllAssessmentForms([FromBody] PageQueryInput pageInput)
    {
        try
        {
            var result = _workflowEngineApp.QueryAllAssessmentForms(pageInput);
            return Ok(new { Success = true, Data = result });
        }
        catch (Exception ex)
        {
            return BadRequest(new { Success = false, Message = ex.Message });
        }
    }

    #endregion

    #region 待办查询接口

    [HttpPost("flow/draft/{userId:long}")]
    public IActionResult QueryMyDraft(long userId, [FromBody] PageQueryInput pageInput)
    {
        try
        {
            var result = _workflowEngineApp.QueryMyDraft(userId, pageInput);
            return Ok(new { Success = true, Data = result });
        }
        catch (Exception ex)
        {
            return BadRequest(new { Success = false, Message = ex.Message });
        }
    }

    [HttpPost("flow/todo/{userId:long}")]
    public IActionResult QueryMyToDo(long userId, [FromBody] PageQueryInput pageInput)
    {
        try
        {
            var result = _workflowEngineApp.QueryMyToDo(userId, pageInput);
            return Ok(new { Success = true, Data = result });
        }
        catch (Exception ex)
        {
            return BadRequest(new { Success = false, Message = ex.Message });
        }
    }

    [HttpPost("flow/done/{userId:long}")]
    public IActionResult QueryMyDone(long userId, [FromBody] PageQueryInput pageInput)
    {
        try
        {
            var result = _workflowEngineApp.QueryMyDone(userId, pageInput);
            return Ok(new { Success = true, Data = result });
        }
        catch (Exception ex)
        {
            return BadRequest(new { Success = false, Message = ex.Message });
        }
    }

    #endregion

    #region 待办处理接口

    [HttpPost("flow/workitem/claim/{workitemId:long}/{userId:long}")]
    public IActionResult ClaimDraftWorkitem(long workitemId, long userId)
    {
        try
        {
            var currentUser = _auth.GetCurrentUser()?.User;
            if (currentUser == null)
                return Unauthorized(new { Success = false, Message = "未登录" });

            var success = _workflowEngineApp.ClaimDraftWorkitem(workitemId, userId, currentUser.Name);
            return Ok(new { Success = success, Message = success ? "认领成功" : "认领失败" });
        }
        catch (Exception ex)
        {
            return BadRequest(new { Success = false, Message = ex.Message });
        }
    }

    [HttpPost("flow/workitem/handle/{userId:long}")]
    public IActionResult HandleWorkitem(long userId, [FromBody] HandleWorkitemRequest request)
    {
        try
        {
            var currentUser = _auth.GetCurrentUser()?.User;
            if (currentUser == null)
                return Unauthorized(new { Success = false, Message = "未登录" });

            var success = _workflowEngineApp.HandleWorkitem(userId, currentUser.Name, request);
            return Ok(new { Success = success, Message = success ? "处理成功" : "处理失败" });
        }
        catch (Exception ex)
        {
            return BadRequest(new { Success = false, Message = ex.Message });
        }
    }

    #endregion
}