using System.Linq;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Routing;
using Microsoft.AspNetCore.Authorization;
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.Logging;
using AyaNova.Models;
using AyaNova.Api.ControllerHelpers;
using AyaNova.Biz;


namespace AyaNova.Api.Controllers
{

    [ApiController]
    [ApiVersion("8.0")]
    [Route("api/v{version:apiVersion}/workorders")]
    [Produces("application/json")]
    [Authorize]
    public class WorkOrderController : ControllerBase
    {
        private readonly AyContext ct;
        private readonly ILogger<WorkOrderController> log;
        private readonly ApiServerState serverState;


        /// <summary>
        /// ctor
        /// </summary>
        /// <param name="dbcontext"></param>
        /// <param name="logger"></param>
        /// <param name="apiServerState"></param>  
        public WorkOrderController(AyContext dbcontext, ILogger<WorkOrderController> logger, ApiServerState apiServerState)
        {
            ct = dbcontext;
            log = logger;
            serverState = apiServerState;
        }



        /*

        ██╗    ██╗ ██████╗ ██████╗ ██╗  ██╗      ██████╗ ██████╗ ██████╗ ███████╗██████╗ 
        ██║    ██║██╔═══██╗██╔══██╗██║ ██╔╝     ██╔═══██╗██╔══██╗██╔══██╗██╔════╝██╔══██╗
        ██║ █╗ ██║██║   ██║██████╔╝█████╔╝█████╗██║   ██║██████╔╝██║  ██║█████╗  ██████╔╝
        ██║███╗██║██║   ██║██╔══██╗██╔═██╗╚════╝██║   ██║██╔══██╗██║  ██║██╔══╝  ██╔══██╗
        ╚███╔███╔╝╚██████╔╝██║  ██║██║  ██╗     ╚██████╔╝██║  ██║██████╔╝███████╗██║  ██║
         ╚══╝╚══╝  ╚═════╝ ╚═╝  ╚═╝╚═╝  ╚═╝      ╚═════╝ ╚═╝  ╚═╝╚═════╝ ╚══════╝╚═╝  ╚═╝


        */

        #region WorkOrder top level routes
        /// <summary>
        /// Create WorkOrder
        /// </summary>
        /// <param name="newObject">WorkOrder - top level only, no descendents</param>
        /// <param name="apiVersion">From route path</param>
        /// <returns>WorkOrder</returns>
        [HttpPost]
        public async Task<IActionResult> PostWorkOrder([FromBody] dtWorkOrder newObject, ApiVersion apiVersion)
        {
            if (!serverState.IsOpen)
                return StatusCode(503, new ApiErrorResponse(serverState.ApiErrorCode, null, serverState.Reason));
            WorkOrderBiz biz = WorkOrderBiz.GetBiz(ct, HttpContext);
            if (!Authorized.HasCreateRole(HttpContext.Items, biz.BizType))
                return StatusCode(403, new ApiNotAuthorizedResponse());
            if (!ModelState.IsValid)
                return BadRequest(new ApiErrorResponse(ModelState));
            WorkOrder o = await biz.CreateAsync(newObject);
            if (o == null)
                return BadRequest(new ApiErrorResponse(biz.Errors));
            else
                return CreatedAtAction(nameof(WorkOrderController.GetWorkOrder), new { id = o.Id, version = apiVersion.ToString() }, new ApiCreatedResponse(o));
        }


        /// <summary>
        /// Duplicate WorkOrder
        /// (Wiki and Attachments are not duplicated)
        /// </summary>
        /// <param name="id">Source object id</param>
        /// <param name="apiVersion">From route path</param>
        /// <returns>WorkOrder</returns>
        [HttpPost("duplicate/{id}")]
        public async Task<IActionResult> DuplicateWorkOrder([FromRoute] long id, ApiVersion apiVersion)
        {
            if (!serverState.IsOpen)
                return StatusCode(503, new ApiErrorResponse(serverState.ApiErrorCode, null, serverState.Reason));
            WorkOrderBiz biz = WorkOrderBiz.GetBiz(ct, HttpContext);
            if (!Authorized.HasCreateRole(HttpContext.Items, biz.BizType))
                return StatusCode(403, new ApiNotAuthorizedResponse());
            if (!ModelState.IsValid)
                return BadRequest(new ApiErrorResponse(ModelState));
            WorkOrder o = await biz.DuplicateAsync(id);
            if (o == null)
                return BadRequest(new ApiErrorResponse(biz.Errors));
            else
                return CreatedAtAction(nameof(WorkOrderController.GetWorkOrder), new { id = o.Id, version = apiVersion.ToString() }, new ApiCreatedResponse(o));
        }


        /// <summary>
        /// Get WorkOrder
        /// </summary>
        /// <param name="id"></param>
        /// <returns>WorkOrder</returns>
        [HttpGet("{id}")]
        public async Task<IActionResult> GetWorkOrder([FromRoute] long id)
        {
            if (!serverState.IsOpen)
                return StatusCode(503, new ApiErrorResponse(serverState.ApiErrorCode, null, serverState.Reason));
            WorkOrderBiz biz = WorkOrderBiz.GetBiz(ct, HttpContext);
            if (!Authorized.HasReadFullRole(HttpContext.Items, biz.BizType))
                return StatusCode(403, new ApiNotAuthorizedResponse());
            if (!ModelState.IsValid)
                return BadRequest(new ApiErrorResponse(ModelState));
            var o = await biz.GetEntireWorkOrderAsync(id);
            if (o == null) return NotFound(new ApiErrorResponse(ApiErrorCode.NOT_FOUND));
            return Ok(ApiOkResponse.Response(o, !Authorized.HasModifyRole(HttpContext.Items, biz.BizType)));
        }


        /// <summary>
        /// Put (update) WorkOrder        
        /// (Descendent objects must be updated via their individual routes seperately)
        /// </summary>
        /// <param name="id">WorkOrder id</param>
        /// <param name="updatedObject">WorkOrder - top level only, no descendents</param>
        /// <returns>New concurrency token</returns>
        [HttpPut("{id}")]
        public async Task<IActionResult> PutWorkOrder([FromRoute] long id, [FromBody] dtWorkOrder updatedObject)
        {
            if (!serverState.IsOpen)
                return StatusCode(503, new ApiErrorResponse(serverState.ApiErrorCode, null, serverState.Reason));
            if (!ModelState.IsValid)
                return BadRequest(new ApiErrorResponse(ModelState));
            WorkOrderBiz biz = WorkOrderBiz.GetBiz(ct, HttpContext);
            if (!Authorized.HasModifyRole(HttpContext.Items, biz.BizType))
                return StatusCode(403, new ApiNotAuthorizedResponse());
            var o = await biz.PutAsync(id, updatedObject);//In future may need to return entire object, for now just concurrency token 
            if (o == null)
            {
                if (biz.Errors.Exists(m => m.Code == ApiErrorCode.CONCURRENCY_CONFLICT))
                    return StatusCode(409, new ApiErrorResponse(biz.Errors));
                else
                    return BadRequest(new ApiErrorResponse(biz.Errors));
            }
            return Ok(ApiOkResponse.Response(new { ConcurrencyToken = o.ConcurrencyToken }, true));
        }

        /// <summary>
        /// Delete WorkOrder
        /// </summary>
        /// <param name="id"></param>
        /// <returns>NoContent</returns>
        [HttpDelete("{id}")]
        public async Task<IActionResult> DeleteWorkOrder([FromRoute] long id)
        {
            if (!serverState.IsOpen)
                return StatusCode(503, new ApiErrorResponse(serverState.ApiErrorCode, null, serverState.Reason));
            if (!ModelState.IsValid)
                return BadRequest(new ApiErrorResponse(ModelState));
            WorkOrderBiz biz = WorkOrderBiz.GetBiz(ct, HttpContext);
            if (!Authorized.HasDeleteRole(HttpContext.Items, AyaType.WorkOrder))
                return StatusCode(403, new ApiNotAuthorizedResponse());
            if (!await biz.DeleteAsync(id))
                return BadRequest(new ApiErrorResponse(biz.Errors));
            return NoContent();
        }

        #endregion WorkOrderTopLevel routes

        /*

        ██╗████████╗███████╗███╗   ███╗███████╗
        ██║╚══██╔══╝██╔════╝████╗ ████║██╔════╝
        ██║   ██║   █████╗  ██╔████╔██║███████╗
        ██║   ██║   ██╔══╝  ██║╚██╔╝██║╚════██║
        ██║   ██║   ███████╗██║ ╚═╝ ██║███████║
        ╚═╝   ╚═╝   ╚══════╝╚═╝     ╚═╝╚══════╝


        */

        #region WorkOrderItem
        /// <summary>
        /// Create WorkOrderItem
        /// </summary>       
        /// <param name="newObject">WorkOrderItem - no descendents</param>
        /// <param name="apiVersion"></param>
        /// <returns>WorkOrderItem object</returns>
        [HttpPost("items")]
        public async Task<IActionResult> PostWorkOrderItem([FromBody] dtWorkOrderItem newObject, ApiVersion apiVersion)
        {
            if (!serverState.IsOpen)
                return StatusCode(503, new ApiErrorResponse(serverState.ApiErrorCode, null, serverState.Reason));
            WorkOrderBiz biz = WorkOrderBiz.GetBiz(ct, HttpContext);
            if (!Authorized.HasCreateRole(HttpContext.Items, AyaType.WorkOrderItem))
                return StatusCode(403, new ApiNotAuthorizedResponse());
            if (!ModelState.IsValid)
                return BadRequest(new ApiErrorResponse(ModelState));
            WorkOrderItem o = await biz.CreateItemAsync(newObject);
            if (o == null)
                return BadRequest(new ApiErrorResponse(biz.Errors));
            else
                return CreatedAtAction(nameof(WorkOrderController.GetWorkOrderItem), new { WorkOrderItemId = o.Id, version = apiVersion.ToString() }, new ApiCreatedResponse(o));
        }


        /// <summary>
        /// Get WorkOrderItem object
        /// </summary>
        /// <param name="WorkOrderItemId"></param>
        /// <returns>A single WorkOrderItem</returns>
        [HttpGet("items/{WorkOrderItemId}")]
        public async Task<IActionResult> GetWorkOrderItem([FromRoute] long WorkOrderItemId)
        {
            if (!serverState.IsOpen)
                return StatusCode(503, new ApiErrorResponse(serverState.ApiErrorCode, null, serverState.Reason));
            WorkOrderBiz biz = WorkOrderBiz.GetBiz(ct, HttpContext);
            if (!Authorized.HasReadFullRole(HttpContext.Items, AyaType.WorkOrderItem))
                return StatusCode(403, new ApiNotAuthorizedResponse());
            if (!ModelState.IsValid)
                return BadRequest(new ApiErrorResponse(ModelState));
            var o = await biz.GetItemAsync(WorkOrderItemId);
            if (o == null)
                return NotFound(new ApiErrorResponse(ApiErrorCode.NOT_FOUND));
            return Ok(ApiOkResponse.Response(o, !Authorized.HasModifyRole(HttpContext.Items, AyaType.WorkOrderItem)));
        }



        /// <summary>
        /// Put (update) WorkOrderItem        
        /// (Descendent objects must be updated via their individual routes seperately)
        /// </summary>       
        /// <param name="updatedObject">WorkOrderItem - top level only, no descendents</param>
        /// <returns>New concurrency token</returns>
        [HttpPut("items/")]
        public async Task<IActionResult> PutWorkOrderItem([FromBody] dtWorkOrderItem updatedObject)
        {
            if (!serverState.IsOpen)
                return StatusCode(503, new ApiErrorResponse(serverState.ApiErrorCode, null, serverState.Reason));
            if (!ModelState.IsValid)
                return BadRequest(new ApiErrorResponse(ModelState));
            WorkOrderBiz biz = WorkOrderBiz.GetBiz(ct, HttpContext);
            if (!Authorized.HasModifyRole(HttpContext.Items, AyaType.WorkOrderItem))
                return StatusCode(403, new ApiNotAuthorizedResponse());
            var o = await biz.ItemPutAsync(updatedObject);//In future may need to return entire object, for now just concurrency token 
            if (o == null)
            {
                if (biz.Errors.Exists(m => m.Code == ApiErrorCode.CONCURRENCY_CONFLICT))
                    return StatusCode(409, new ApiErrorResponse(biz.Errors));
                else
                    return BadRequest(new ApiErrorResponse(biz.Errors));
            }
            return Ok(ApiOkResponse.Response(new { ConcurrencyToken = o.ConcurrencyToken }, true));
        }


        /// <summary>
        /// Delete WorkOrderItem
        /// </summary>
        /// <param name="id"></param>
        /// <returns>NoContent</returns>
        [HttpDelete("{id}")]
        public async Task<IActionResult> DeleteWorkOrderItem([FromRoute] long id)
        {
            if (!serverState.IsOpen)
                return StatusCode(503, new ApiErrorResponse(serverState.ApiErrorCode, null, serverState.Reason));
            if (!ModelState.IsValid)
                return BadRequest(new ApiErrorResponse(ModelState));
            WorkOrderBiz biz = WorkOrderBiz.GetBiz(ct, HttpContext);
            if (!Authorized.HasDeleteRole(HttpContext.Items, AyaType.WorkOrderItem))
                return StatusCode(403, new ApiNotAuthorizedResponse());
            if (!await biz.ItemDeleteAsync(id))
                return BadRequest(new ApiErrorResponse(biz.Errors));
            return NoContent();
        }

        #endregion workorderitem

        /*

        ██╗      █████╗ ██████╗  ██████╗ ██████╗ 
        ██║     ██╔══██╗██╔══██╗██╔═══██╗██╔══██╗
        ██║     ███████║██████╔╝██║   ██║██████╔╝
        ██║     ██╔══██║██╔══██╗██║   ██║██╔══██╗
        ███████╗██║  ██║██████╔╝╚██████╔╝██║  ██║
        ╚══════╝╚═╝  ╚═╝╚═════╝  ╚═════╝ ╚═╝  ╚═╝

        */

        #region WorkOrderItemLabor

        /// <summary>
        /// Create WorkOrderItemLabor
        /// </summary>       
        /// <param name="newObject">WorkOrderItemLabor level only no descendents</param>
        /// <param name="apiVersion"></param>
        /// <returns>WorkOrderItemLabor object (no descendents)</returns>
        [HttpPost("items/labors")]
        public async Task<IActionResult> PostWorkOrderItemLabor([FromBody] WorkOrderItemLabor newObject, ApiVersion apiVersion)
        {
            if (!serverState.IsOpen)
                return StatusCode(503, new ApiErrorResponse(serverState.ApiErrorCode, null, serverState.Reason));
            WorkOrderBiz biz = WorkOrderBiz.GetBiz(ct, HttpContext);
            if (!Authorized.HasCreateRole(HttpContext.Items, AyaType.WorkOrderItemLabor))
                return StatusCode(403, new ApiNotAuthorizedResponse());
            if (!ModelState.IsValid)
                return BadRequest(new ApiErrorResponse(ModelState));
            WorkOrderItemLabor o = await biz.LaborCreateAsync(newObject);
            if (o == null)
                return BadRequest(new ApiErrorResponse(biz.Errors));
            else
                return CreatedAtAction(nameof(WorkOrderController.GetWorkOrderItemLabor), new { WorkOrderItemLaborId = o.Id, version = apiVersion.ToString() }, new ApiCreatedResponse(o));
        }


        /// <summary>
        /// Get WorkOrderItemLabor object
        /// </summary>
        /// <param name="workOrderItemLaborId"></param>
        /// <returns>A single WorkOrderItemLabor</returns>
        [HttpGet("items/labors/{workOrderItemLaborId}")]
        public async Task<IActionResult> GetWorkOrderItemLabor([FromRoute] long workOrderItemLaborId)
        {
            if (!serverState.IsOpen)
                return StatusCode(503, new ApiErrorResponse(serverState.ApiErrorCode, null, serverState.Reason));
            WorkOrderBiz biz = WorkOrderBiz.GetBiz(ct, HttpContext);
            if (!Authorized.HasReadFullRole(HttpContext.Items, AyaType.WorkOrderItemLabor))
                return StatusCode(403, new ApiNotAuthorizedResponse());
            if (!ModelState.IsValid)
                return BadRequest(new ApiErrorResponse(ModelState));
            var o = await biz.LaborGetAsync(workOrderItemLaborId);
            if (o == null)
                return NotFound(new ApiErrorResponse(ApiErrorCode.NOT_FOUND));
            return Ok(ApiOkResponse.Response(o, !Authorized.HasModifyRole(HttpContext.Items, AyaType.WorkOrderItemLabor)));
        }


        /// <summary>
        /// Put (update) WorkOrderItemLabor        
        /// (Descendent objects must be updated via their individual routes seperately)
        /// </summary>       
        /// <param name="updatedObject">WorkOrderItemLabor - top level only, no descendents</param>
        /// <returns>New concurrency token</returns>
        [HttpPut("items/labors")]
        public async Task<IActionResult> PutWorkOrderItemLabor([FromBody] WorkOrderItemLabor updatedObject)
        {
            if (!serverState.IsOpen)
                return StatusCode(503, new ApiErrorResponse(serverState.ApiErrorCode, null, serverState.Reason));
            if (!ModelState.IsValid)
                return BadRequest(new ApiErrorResponse(ModelState));
            WorkOrderBiz biz = WorkOrderBiz.GetBiz(ct, HttpContext);
            if (!Authorized.HasModifyRole(HttpContext.Items, AyaType.WorkOrderItemLabor))
                return StatusCode(403, new ApiNotAuthorizedResponse());
            var o = await biz.LaborPutAsync(updatedObject);//In future may need to return entire object, for now just concurrency token 
            if (o == null)
            {
                if (biz.Errors.Exists(m => m.Code == ApiErrorCode.CONCURRENCY_CONFLICT))
                    return StatusCode(409, new ApiErrorResponse(biz.Errors));
                else
                    return BadRequest(new ApiErrorResponse(biz.Errors));
            }
            return Ok(ApiOkResponse.Response(new { ConcurrencyToken = o.ConcurrencyToken }, true));
        }


        /// <summary>
        /// Delete WorkOrderItemLabor
        /// </summary>
        /// <param name="workOrderItemLaborId"></param>
        /// <returns>NoContent</returns>
        [HttpDelete("items/labors/{workOrderItemLaborId}")]
        public async Task<IActionResult> DeleteWorkOrderItemLabor([FromRoute] long workOrderItemLaborId)
        {
            if (!serverState.IsOpen)
                return StatusCode(503, new ApiErrorResponse(serverState.ApiErrorCode, null, serverState.Reason));
            if (!ModelState.IsValid)
                return BadRequest(new ApiErrorResponse(ModelState));
            WorkOrderBiz biz = WorkOrderBiz.GetBiz(ct, HttpContext);
            if (!Authorized.HasDeleteRole(HttpContext.Items, AyaType.WorkOrderItemLabor))
                return StatusCode(403, new ApiNotAuthorizedResponse());
            if (!await biz.LaborDeleteAsync(workOrderItemLaborId))
                return BadRequest(new ApiErrorResponse(biz.Errors));
            return NoContent();
        }


        #endregion WorkOrderItemLabor

        /*

        ██████╗  █████╗ ██████╗ ████████╗███████╗
        ██╔══██╗██╔══██╗██╔══██╗╚══██╔══╝██╔════╝
        ██████╔╝███████║██████╔╝   ██║   ███████╗
        ██╔═══╝ ██╔══██║██╔══██╗   ██║   ╚════██║
        ██║     ██║  ██║██║  ██║   ██║   ███████║
        ╚═╝     ╚═╝  ╚═╝╚═╝  ╚═╝   ╚═╝   ╚══════╝

        */

        #region WorkOrderItemPart

        /// <summary>
        /// Create WorkOrderItemPart
        /// </summary>       
        /// <param name="newObject">WorkOrderItemPart level only no descendents</param>
        /// <param name="apiVersion"></param>
        /// <returns>WorkOrderItemPart object (no descendents)</returns>
        [HttpPost("items/parts")]
        public async Task<IActionResult> PostWorkOrderItemPart([FromBody] WorkOrderItemPart newObject, ApiVersion apiVersion)
        {
            if (!serverState.IsOpen)
                return StatusCode(503, new ApiErrorResponse(serverState.ApiErrorCode, null, serverState.Reason));
            WorkOrderBiz biz = WorkOrderBiz.GetBiz(ct, HttpContext);
            if (!Authorized.HasCreateRole(HttpContext.Items, AyaType.WorkOrderItemPart))
                return StatusCode(403, new ApiNotAuthorizedResponse());
            if (!ModelState.IsValid)
                return BadRequest(new ApiErrorResponse(ModelState));
            WorkOrderItemPart o = await biz.CreatePartAsync(newObject);
            if (o == null)
                return BadRequest(new ApiErrorResponse(biz.Errors));
            else
                return CreatedAtAction(nameof(WorkOrderController.GetWorkOrderItemPart), new { WorkOrderItemPartId = o.Id, version = apiVersion.ToString() }, new ApiCreatedResponse(o));
        }


        /// <summary>
        /// Get WorkOrderItemPart object
        /// </summary>
        /// <param name="WorkOrderItemPartId"></param>
        /// <returns>A single WorkOrderItemPart</returns>
        [HttpGet("items/parts/{WorkOrderItemPartId}")]
        public async Task<IActionResult> GetWorkOrderItemPart([FromRoute] long WorkOrderItemPartId)
        {
            if (!serverState.IsOpen)
                return StatusCode(503, new ApiErrorResponse(serverState.ApiErrorCode, null, serverState.Reason));
            WorkOrderBiz biz = WorkOrderBiz.GetBiz(ct, HttpContext);
            if (!Authorized.HasReadFullRole(HttpContext.Items, AyaType.WorkOrderItemPart))
                return StatusCode(403, new ApiNotAuthorizedResponse());
            if (!ModelState.IsValid)
                return BadRequest(new ApiErrorResponse(ModelState));
            var o = await biz.GetPartAsync(WorkOrderItemPartId);
            if (o == null)
                return NotFound(new ApiErrorResponse(ApiErrorCode.NOT_FOUND));
            return Ok(ApiOkResponse.Response(o, !Authorized.HasModifyRole(HttpContext.Items, AyaType.WorkOrderItemPart)));
        }

        /// <summary>
        /// Put (update) WorkOrderItemPart        
        /// (Descendent objects must be updated via their individual routes seperately)
        /// </summary>       
        /// <param name="updatedObject">WorkOrderItemPart - top level only, no descendents</param>
        /// <returns>New concurrency token</returns>
        [HttpPut("items/parts")]
        public async Task<IActionResult> PutWorkOrderItemPart([FromBody] WorkOrderItemPart updatedObject)
        {
            if (!serverState.IsOpen)
                return StatusCode(503, new ApiErrorResponse(serverState.ApiErrorCode, null, serverState.Reason));
            if (!ModelState.IsValid)
                return BadRequest(new ApiErrorResponse(ModelState));
            WorkOrderBiz biz = WorkOrderBiz.GetBiz(ct, HttpContext);
            if (!Authorized.HasModifyRole(HttpContext.Items, AyaType.WorkOrderItemPart))
                return StatusCode(403, new ApiNotAuthorizedResponse());
            var o = await biz.PartPutAsync(updatedObject);//In future may need to return entire object, for now just concurrency token 
            if (o == null)
            {
                if (biz.Errors.Exists(m => m.Code == ApiErrorCode.CONCURRENCY_CONFLICT))
                    return StatusCode(409, new ApiErrorResponse(biz.Errors));
                else
                    return BadRequest(new ApiErrorResponse(biz.Errors));
            }
            return Ok(ApiOkResponse.Response(new { ConcurrencyToken = o.ConcurrencyToken }, true));
        }

        /// <summary>
        /// Delete WorkOrderItemPart
        /// </summary>
        /// <param name="WorkOrderItemPartId"></param>
        /// <returns>NoContent</returns>
        [HttpDelete("items/parts/{WorkOrderItemPartId}")]
        public async Task<IActionResult> DeleteWorkOrderItemPart([FromRoute] long WorkOrderItemPartId)
        {
            if (!serverState.IsOpen)
                return StatusCode(503, new ApiErrorResponse(serverState.ApiErrorCode, null, serverState.Reason));
            if (!ModelState.IsValid)
                return BadRequest(new ApiErrorResponse(ModelState));
            WorkOrderBiz biz = WorkOrderBiz.GetBiz(ct, HttpContext);
            if (!Authorized.HasDeleteRole(HttpContext.Items, AyaType.WorkOrderItemPart))
                return StatusCode(403, new ApiNotAuthorizedResponse());
            if (!await biz.PartDeleteAsync(WorkOrderItemPartId))
                return BadRequest(new ApiErrorResponse(biz.Errors));
            return NoContent();
        }

        #endregion WorkOrderItemPart

        //------------


    }//eoc
}//eons