CODEWITHSUNDEEP
jsonasp.net-corerazor
TechSha
TechSha

Reputation: 154

.Net Core Get json result from another controller action and convert the json string into c# object

I have a Controller Action which returns JsonResult as follows:

[HttpPost]
    public ActionResult GetTotal(int AccountId)
    {
        Account account=context.Accounts.FirstOrDefault(s=>s.Id=AccountId);

        theTotal=account.Sum(s=>.Amount);

        return Json(theTotal);
    }

The above action returns the Total to a Ajax function. However, in few instances I want to get the total in another controller action for further calculation before calling the return View in the action.

How Do i Get the json result in another controller action from the above Action? Thanks in advance.

Upvotes: 1

Views: 902

Answers (1)

itminus
itminus

Reputation: 25360

Create a common service to reuse the logic:

public class MyAccountService{
    private AppDbContext _context;

    public MyAccountService(AppDbContext context){
        this._context = context;
    }
    public int GetTotal(int AccountId){
        Account account=this._context.Accounts.FirstOrDefault(s=>s.Id=AccountId);
        return account.Sum(s=>s.Amount);
    }
}

register it as a scoped service. 

services.AddDbContext<AppDbContext>(options =>options.UseSqlServer(Configuration.GetConnectionString("AppDbContext")))
services.AddScoped<MyAccountService>();

And inject this service in your controllers as you need:

public class A1Controler :{

   private AccountService _accountService

   public A1Controller(MyAccountService accountService){
       this._accountService=accountService;
   }

   [HttpPost]
    public ActionResult GetTotal(int AccountId)
    {
        var theTotal=this._accountService.GetTotal(AccountId);

        return Json(theTotal);
    }
}

If you have another A2Controller, simply do the same injection.

Upvotes: 1

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