SplitApp just Master refreshes, not Detail: oModel.callFunction, oModel.refresh

[Former Member]

Hello,

I have a split app with a list and a detail controller. I click on a list item and the detail opens with:

Master: List item handle

var context = evt.getParameter("listItem").getBindingContext();
this.nav.to("Detail", context);

The nav.to is defined in the App.controller.js - everything is based on DJ Adams Fiori like apps in 10 exercises.

On the detail I have a button with a certain event handler:

oModelMS.callFunction('UpdateWorkStepStatus', 'GET', updateData, null, fnSuccess, fnError)  ;

and the fnSuccess is like:

oModelMS.refresh(true);

But then only the Master updates and not the detail view... How can I trigger that? If I manually click on the list item it shows the updated dataset...

[Former Member]

In the Component.js I have set it to:

var uri = "http://localhost:32006/JsonOdataService.svc";
var oModelMS = new sap.ui.model.odata.ODataModel(uri);
sap.ui.getCore().setModel(oModelMS, "odata");
oView.setModel(oModel);

and the Objectheader has just:

<firstStatus>
<ObjectStatus
text="{
path: 'Status',
formatter: 'sap.ui.demo.mySMUI.util.Formatter.statusText'
}"
state="{
path: 'Status',
formatter: 'sap.ui.demo.mySMUI.util.Formatter.statusState'
}" />
</firstStatus>

The binding with odata>Status doesn't work...

Here I tried to upload the source-code:

The App.controller.js handles the navigation, and I have a nested list: Master -> SubMaster, on the submaster I click a line-item which navigates to the Detail-view.

Code is very work in progress:

denisenepraunig/smui_msodata · GitHub

[former_member182372]

You use named model - odata, try to use {odata>LOT_ID} instead of {LOT_ID}, eventhough it works with page.setBindingContext(context); 

[Former Member]

oView.setModel(oModel);

Then nothing is display, because the view itself in Component.js doesn't have a named model.

[former_member182372]

named model is in core, so it doesnt matter that it is not in model. send me payload of odata service, i will take a look

[Former Member]

<entry>

<id>

http://localhost:32006/JsonOdataService.svc/tabWorkstep_Status(LOT_ID='CB01-1-1',ORDER=1,SITE_ID='MI...')</id>

<title type="text"/>

<updated>

2014-05-20T17:43:28Z</updated>

<author>

<name/>

</author>

<link rel="edit" title="tabWorkstep_Status" href="tabWorkstep_Status(LOT_ID='CB01-1-1',ORDER=1,SITE_ID='MILANO',SUBORDER=0,WORKCENTER_ID='PLANTSOUTH',WORKPLACE_ID='ASSEMBLE1',WORKSTEP_ID='ASSTORSO')"/>

<category term="DataServicesJSONP.tabWorkstep_Status" scheme="http://schemas.microsoft.com/ado/2007/08/dataservices/scheme"/>

<content type="application/xml">

<m:properties>

<d:LOT_ID>

CB01-1-1</d:LOT_ID>

<d:SITE_ID>

MILANO</d:SITE_ID>

<d:WORKCENTER_ID>

PLANTSOUTH</d:WORKCENTER_ID>

<d:WORKPLACE_ID>

ASSEMBLE1</d:WORKPLACE_ID>

<d:WORKSTEP_ID>

ASSTORSO</d:WORKSTEP_ID>

<d:ORDER m:type="Edm.Int32">

1</d:ORDER>

<d:SUBORDER m:type="Edm.Int32">

0</d:SUBORDER>

<d:Status>

In Queue</d:Status>

<d:Unit_of_Measurement>

PCS</d:Unit_of_Measurement>

<d:Quantity m:type="Edm.Decimal">

25.000</d:Quantity>

<d:Open_Quantity m:type="Edm.Decimal">

23.000</d:Open_Quantity>

<d:Scrap_Quantity m:type="Edm.Decimal">

2.000</d:Scrap_Quantity>

<d:Mat_ID>

CB01</d:Mat_ID>

<d:User_ID m:null="true"/>

<d:WORKINSTRUCTION_ID>

CBO01_T</d:WORKINSTRUCTION_ID>

</m:properties>

</content>

</entry>

[former_member182372]

these too please

http://localhost:32006/JsonOdataService.svc/$metadata

http://localhost:32006/JsonOdataService.svc/tabUser('denise')

[Former Member]

Edit fiddle - JSFiddle <- metadata

and

Edit fiddle - JSFiddle <- tabUser('denise'

[former_member182372]

Beleive or not it updated object header for me

https://imgflip.com/gif/8xuq4

[former_member190939]

var oModelMS = new sap.ui.model.odata.ODataModel(uri);

sap.ui.getCore().setModel(oModelMS, "odata");

oView.setModel(oModel);

You are using oModelMS and oModel, both are different.

Sorry if I am wrong and too late,

Regards,

Seyed Ismail MAC

[former_member182372]

What exactly do you display in detail view? Does it have binding? You pass binding context, as I see in App.controller 'to' method sets binding context to the whole page:

page.setBindingContext(context);

but are controlls on detail view bound to smth?

[Former Member]

Yeah, the controls are bound like and the master-detail navigation works.

<ObjectHeader
  title="Lot ID: {LOT_ID}"
  number="{SITE_ID}"
  numberUnit="Workstep: {WORKSTEP_ID}" >
</ObjectHeader>

When I click on the button the detail view doesn't refresh, but the master does... There must be something missing... Hm... A tiny little step...

When - after the button click - I click on another list item and then to the old one again, then the detail view is updated...

Somehow I must say that the view should "refresh" the data... But it is strange, thought because of "binding" it could be done automatically...

[Former Member]

Hello Denise,

I assume that your Data is already updated cause you said it refreshes after you click another item.

You can try to manually rerender the Content of your Detail View inside your Detail Controller by calling

oController.getView().rerender();

This should trigger a manual refresh of the whole Detail Page and you should be able to see your updated Content.

I had a similar problem where the Detail View Content was not refreshing after selecting a new item on the Master View.

I don´t know if this is the expected way to do it but this should work.

best regards

Florian

[Former Member]

Hello Florian,

it refreshes the view, but it it doesn't refresh the values... Mysterious...

[former_member182372]

Denise, are you using just odata model? no json model somewhere in between?

[Former Member]

// button code
var oModelMS = sap.ui.getCore().getModel("odata");
// code in between
oModelMS.callFunction('UpdateWorkStepStatus', 'GET', updateData, null, fnSuccess, fnError)  ;
// fnSuccess:
oModelMS.refresh(true);

The Detail view doesn't use the JSON-model, but I have a global JSON model.

[former_member182372]

that ObjectHeader  - is it bound to JSON model or odata?