I wrote a script to call mat-dialog to allow user to quit without saving
onMatTabChange event..
It is a permissions & roles screen. Just concerned with objects(workflow &
reports) data.
I have the _objectsData variable with the backend data. I need to get the
current input from user
in the Treeview and compare the two. if there is a change then display the
warning dialog.
It works except the compare line:.
if (JSON.stringify(this._objectsData ) !== JSON.stringify(TreeviewItem)) {
if(event.index=== 0 || event.index === 2){
this.openQuit();
I can't figure out how to get this same object out of the TreeView service
call structure in order to compare????
I just don't understand how to get the res.json object. I am trying
TreeviewItem here but that is wrong. Thanks,
====================
onLinkClick(event: MatTabChangeEvent ) {
console.log('event => ', event);
console.log('index => ', event.index);
console.log('tab => ', event.tab);
this.rmService.getObjects().subscribe(res => {
console.log('Get Objects Results '+JSON.stringify(res));
res.map(item => {
if (item.type == "WORKFLOW") {
let treeviewItems = item.objects[0].objects[0].objects.map(object => {
const data = {
text: object.name,
value: object.id
};
return data;
});
this.objectItem.push(new TreeviewItem({
text: item.type,
value: 1,
collapsed: false,
children: [{
text: item.objects[0].type,
value: item.id,
children: [{
text: item.objects[0].objects[0].type,
value: item.id,
children: treeviewItems,
}],
}],
}));
}
if (item.type == "REPORTS") {
let treeviewItems = item.objects[0].objects.map(object => {
const data = {
text: object.name,
value: object.id
};
return data;
});
this.objectItem.push(new TreeviewItem({
text: item.type,
value: 0,
collapsed: false,
children: [{
text: item.objects[0].type,
value: item.id,
children: treeviewItems,
}],
}));
}
});
});
console.log("Objects Data "+this._objectsData);
console.log("Treeview Data "+TreeviewItem);
if (JSON.stringify(this._objectsData ) !== JSON.stringify(TreeviewItem)) {
if(event.index=== 0 || event.index === 2){
this.openQuit();
}
}
}
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