Post {FromBody] from data model to execute a procedure - asp.net-web-api

Question

I think I am on the right track here, but cannot quite get this over the line. Very new to WebAPI and c# my background in SQL I could really use a hint. So thank you very much for any feedback.
using VirtualAssistant.Models;
using VirtualAssistant.DataModel;
using System;
using System.Collections.Generic;
using System.Configuration;
using System.Linq;
using System.Net;
using System.Net.Http;
using System.Web.Http;
using System.Data;
using System.Data.Entity;
using System.Data.Entity.Infrastructure;
using System.Web.Http.Description;
using System.Collections;
using System.Data.Entity.Core.Objects;
namespace VirtualAssistant.Controllers
{
public class CreateController : ApiController
{
// POST: ChatAi/CreateCase
[Route("CreateCase")]
public IHttpActionResult Post([FromBody]usp_CreateCase_Submit createCase_Submit )
{
usp_CreateCase_Result results = new CreateCaseEntities().usp_CreateCase(createCase_Submit).FirstOrDefault();
if (results.caseId == null)
{
return NotFound();
}
return Ok(results);
}
}
}
I am using these data Models to help support Post[FromBody]
namespace VirtualAssistant.DataModel
{
using System;
public partial class usp_CreateCase_Result
{
public string referenceId { get; set; }
public Nullable<int> caseId { get; set; }
public string slaPriorityName { get; set; }
public string helpDeskName { get; set; }
public string helpDeskPhoneNumber { get; set; }
public string providerCompanyName { get; set; }
public string providerDivisionName { get; set; }
public string serviceDetailName { get; set; }
public string serviceTypeName { get; set; }
public string serviceStreamName { get; set; }
public Nullable<System.DateTime> slaAllocateBy { get; set; }
public Nullable<System.DateTime> slaAttendBy { get; set; }
public Nullable<System.DateTime> slaCompleteBy { get; set; }
public string caseStage { get; set; }
public string statusCode { get; set; }
public string statusMessage { get; set; }
}
public partial class usp_CreateCase_Submit
{
public Nullable<int> personId { get; set; }
public Nullable<int> locationId { get; set; }
public Nullable<int> serviceDetailId { get; set; }
public Nullable<int> linkedCaseId { get; set; }
public string contactFullName { get; set; }
public string contactPhoneNumber { get; set; }
public string contactMobileNumber { get; set; }
public string contactEmailAddres { get; set; }
public string problemNote { get; set; }
public string costCode { get; set; }
public string authoriserEmailAddress { get; set; }
public bool isDraft { get; set; }
public bool isOnlineEmergencyConfirmed { get; set; }
}
}
The error I am left dealing with is:
Severity Code Description Project File Line Suppression State
Error CS7036 There is no argument given that corresponds to the
required formal parameter 'locationId' of
'CreateCaseEntities.usp_CreateCase(int?, int?, int?, int?, string,
string, string, string, string, string, string, bool?,
bool?)' LloydsVirtualAssistant C:\Users\Noel.Purdie2\OneDrive -
Mitie\MITIE Solutions Delivery
Team\ChatAI\LloydsVirtualAssistant\LloydsVirtualAssistant\Controllers\CreateController.cs 28 Active
I understand that using json I can only have a single imput in the from. The team I am working with insist on [FromBody] no use of URI. Every example i can find out there doesn't include using database objects.
I am using a data model to import the functions
//------------------------------------------------------------------------------
// <auto-generated>
// This code was generated from a template.
//
// Manual changes to this file may cause unexpected behavior in your application.
// Manual changes to this file will be overwritten if the code is regenerated.
// </auto-generated>
//------------------------------------------------------------------------------
namespace VirtualAssistant.DataModel
{
using System;
using System.Data.Entity;
using System.Data.Entity.Infrastructure;
using System.Data.Entity.Core.Objects;
using System.Linq;
public partial class CreateCaseEntities : DbContext
{
public CreateCaseEntities()
: base("name=CreateCaseEntities")
{
}
protected override void OnModelCreating(DbModelBuilder modelBuilder)
{
throw new UnintentionalCodeFirstException();
}
public virtual ObjectResult<usp_CreateCase_Result> usp_CreateCase(Nullable<int> personId, Nullable<int> locationId, Nullable<int> serviceDetailId, Nullable<int> linkedCaseId, string contactFullName, string contactPhoneNumber, string contactMobileNumber, string contactEmailAddress, string problemNote, string costCode, string authoriserEmailAddress, Nullable<bool> isDraft, Nullable<bool> isOnlineEmergencyConfirmed)
{
var personIdParameter = personId.HasValue ?
new ObjectParameter("PersonId", personId) :
new ObjectParameter("PersonId", typeof(int));
var locationIdParameter = locationId.HasValue ?
new ObjectParameter("LocationId", locationId) :
new ObjectParameter("LocationId", typeof(int));
var serviceDetailIdParameter = serviceDetailId.HasValue ?
new ObjectParameter("ServiceDetailId", serviceDetailId) :
new ObjectParameter("ServiceDetailId", typeof(int));
var linkedCaseIdParameter = linkedCaseId.HasValue ?
new ObjectParameter("LinkedCaseId", linkedCaseId) :
new ObjectParameter("LinkedCaseId", typeof(int));
var contactFullNameParameter = contactFullName != null ?
new ObjectParameter("ContactFullName", contactFullName) :
new ObjectParameter("ContactFullName", typeof(string));
var contactPhoneNumberParameter = contactPhoneNumber != null ?
new ObjectParameter("ContactPhoneNumber", contactPhoneNumber) :
new ObjectParameter("ContactPhoneNumber", typeof(string));
var contactMobileNumberParameter = contactMobileNumber != null ?
new ObjectParameter("ContactMobileNumber", contactMobileNumber) :
new ObjectParameter("ContactMobileNumber", typeof(string));
var contactEmailAddressParameter = contactEmailAddress != null ?
new ObjectParameter("ContactEmailAddress", contactEmailAddress) :
new ObjectParameter("ContactEmailAddress", typeof(string));
var problemNoteParameter = problemNote != null ?
new ObjectParameter("ProblemNote", problemNote) :
new ObjectParameter("ProblemNote", typeof(string));
var costCodeParameter = costCode != null ?
new ObjectParameter("CostCode", costCode) :
new ObjectParameter("CostCode", typeof(string));
var authoriserEmailAddressParameter = authoriserEmailAddress != null ?
new ObjectParameter("AuthoriserEmailAddress", authoriserEmailAddress) :
new ObjectParameter("AuthoriserEmailAddress", typeof(string));
var isDraftParameter = isDraft.HasValue ?
new ObjectParameter("IsDraft", isDraft) :
new ObjectParameter("IsDraft", typeof(bool));
var isOnlineEmergencyConfirmedParameter = isOnlineEmergencyConfirmed.HasValue ?
new ObjectParameter("IsOnlineEmergencyConfirmed", isOnlineEmergencyConfirmed) :
new ObjectParameter("IsOnlineEmergencyConfirmed", typeof(bool));
return ((IObjectContextAdapter)this).ObjectContext.ExecuteFunction<usp_CreateCase_Result>("usp_CreateCase", personIdParameter, locationIdParameter, serviceDetailIdParameter, linkedCaseIdParameter, contactFullNameParameter, contactPhoneNumberParameter, contactMobileNumberParameter, contactEmailAddressParameter, problemNoteParameter, costCodeParameter, authoriserEmailAddressParameter, isDraftParameter, isOnlineEmergencyConfirmedParameter);
}
}
}

Answer 1

You are passing data to usp_CreateCase method in a wrong way, You need to update usp_CreateCase parameters to take one object of type usp_CreateCase_Submit
usp_CreateCase(usp_CreateCase_Submit createCase_Submit)
{
var personIdParameter = createCase_Submit.personId.HasValue ?
new ObjectParameter("PersonId", createCase_Submit.personId) :
new ObjectParameter("PersonId", typeof(int));
}