How to return json value from FW1 controller to ajax?

[John Larry Limbo]

Hi Good day,

I need helpplease, how can I return a valid json value from my FW1 controller to my Ajax script.

city controller:

//provides delete functionality

  function delete( rc ) {

    var result = variables.cityComponent.DeleteCitybyId( rc.city_id );

     rc.message = ["<p class='success' id='success'>Record deleted sucessfully.</p>"];

    variables.fw.redirect( "city.list", "message" );

  }

Ajax:

 $.ajax({

        type: 'ajax',

        method: 'get',

        async: false,

        url: url + "?do=city.delete&p=lib&sp=city",

        data:{ city_id: city_id },

        dataType: 'json',

        success: function(response){

          response.forEach(function(response) {

            if(response.success)

            {

            }

            else

            {

            }        

        });      

        },

        error: function(jqXHR, textStatus, errorThrown){

          alert('Error: ' + textStatus + ' - ' + errorThrown);

        }

      });

I need to return a value that could tell my ajax that the action is success and completed.

Thank you.

[John Whish]

You can use something like:

function delete( rc ) {

    var result = variables.cityComponent.DeleteCitybyId( rc.city_id );

    variables.fw.renderData().type("JSON").data( {

       "success": result,

       "message": result ? "deleted" : "error"

    }

}

That'll return JSON which the javascript can consume.

--
FW/1 documentation: http://framework-one.github.io
FW/1 source code: http://github.com/framework-one/fw1
FW/1 chat / support: https://gitter.im/framework-one/fw1
FW/1 mailing list: http://groups.google.com/group/framework-one
---
You received this message because you are subscribed to the Google Groups "framework-one" group.
To unsubscribe from this group and stop receiving emails from it, send an email to framework-on...@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/framework-one/5ac2db67-f109-4e99-af58-86b8e3fb15b0n%40googlegroups.com.