[SOLVED] qml append json stream to listmodel

qml append json stream to listmodel

I would like to append an answer in JSON from a web server to a QML ListModel. Currently I am using

eventModel.append(jsonObject)

which works fine if the answer only contains strings or numbers but not if there is an array within the answer. I am using the code from here to get the JSON object.

This is one line of the answer:

{"i":3814086,"t":"d","s":1479970800,"sw":"Do","sds":"24.11.16","ss":"08:00","e":1479996000,"eds":"24.11.16","es":"15:00","f":false,"z":[{"i":223500,"d":true,"r":"","h":null,"hs":null,"hss":"","he":null,"hes":""}]}

Everything is added fine beside z. If I read the entries from the list model I get this:

{"objectName":"","i":3814086,"t":"d","s":1479970800,"sw":"Do","sds":"24.11.16","ss":"08:00","e":1479996000,"eds":"24.11.16","es":"15:00","f":false,"z":{"objectName":"","count":1,"dynamicRoles":false}}

It looks like everything in z is lost. I already tried to add it again

for(var i in jsonObject){
    eventModel.append(jsonObject[i])
    eventModel.set(i, {"z":jsonObject[i]["z"]})
}

but the result is the same.

Is something like this just not possible or am I doing something wrong here when appending the JSON object to the list model?

Solution

This is taken from one of my apps and it can be an illustrative example for your case.

ListModel {
        id:agenciesModel

        ListElement {
            name: "401"
            eventListDates :[
                ListElement{
                    date:"jj/mm/aaaa"
                }

            ]
        }

        ListElement {
            name: "402"
            eventListDates :[
                ListElement{
                    date:"jj/mm/aaaa"
                }

            ]


        }

        ListElement {
            name: "403"  
            eventListDates :[
                ListElement{
                    date:"jj/mm/aaaa"
                }

            ]



        }
}
var listObjJS = [{"date":"10/10/2019"},
                 {"date":"10/11/2011"},
                 {"date":"10/11/2011"},
                 {"date":"10/11/2011"}
                ];

for(var j=0;j<listObjJS.length;j++ )
   agenciesModel.get(i).eventListDates.append(
        { date : listObjJS[j].toString().split(":")[1]}
   );