i have web-api, 2 tables in sql db, jt , sales. before add() database need poster specify first in uri whether he/she wants post jt table or sales. problem post method accepts 1 model binding, doesn't want 2 shown on code below. doesn't have errors when post logic in mind returns error in postman can't bind multiple parameters ('jt' , 'sales') request's content.
here code:
[responsetype(typeof(jt))] public httpresponsemessage postjt(jt jt, sales sales, [fromuri] string tran) { try { if (modelstate.isvalid) { if (tran == null) { return request.createresponse(httpstatuscode.unauthorized, "unauthorized access!"); } else { switch (tran) { case "jt": db.jts.add(jt); break; case "sales": db.sales_.add(sales); break; } } db.savechanges(); return request.createerrorresponse(httpstatuscode.ok, "added!"); } //below elses return messages.
there no direct way pass multiple parameter can use below work around
this link gives complete details on web api passing multiple parameter
$.ajax( { url: "samples/postalbum", type: "post", contenttype: "application/json", data: json.stringify({ jt: jt, sales: sales, usertoken: usertoken }), success: function (result) { alert(result); } }); [httppost] public string postalbum(jobject jsondata) { try { if (modelstate.isvalid) { if (tran == null) { return request.createresponse(httpstatuscode.unauthorized, "unauthorized access!"); } else { dynamic json = jsondata; jobject jtobject = json.jt; jobject salesobject = json.sales; var jt = jtobject.toobject<jt>(); var sales = salesobject.toobject<sales>(); if (jt != null) { db.jts.add(jt); } else if (sales != null) { db.sales_.add(sales); } } db.savechanges(); return request.createerrorresponse(httpstatuscode.ok, "added!"); } //below elses return messages. } 