How can I hide a button for portal users?

Question

How can i hide the [Edit] button for portal users?

Answer

setIsEditTemplateButtonVisible: function(scope) {
var select = Ext.create("Terrasoft.EntitySchemaQuery", {
    rootSchemaName: "SysAdminUnit"
});
 
select.addMacrosColumn(Terrasoft.QueryMacrosType.PRIMARY_COLUMN, "Id");
select.addColumn("ConnectionType");
 
var filters = Ext.create("Terrasoft.FilterGroup");
filters.addItem(select.createColumnFilterWithParameter(Terrasoft.ComparisonType.EQUAL, "Id",
    scope.Terrasoft.SysValue.CURRENT_USER.value));
select.filters = filters;
 
select.execute(function(response) {
    if (response.success) {
        if (response.collection.getCount() > 0) {
            var connectionType = response.collection.getByIndex(0).get("ConnectionType");
            if(connectionType === 1){
                scope.set("isEditTemplateButtonVisible", false);
            }else{
                scope.set("isEditTemplateButtonVisible", true);
            }
        }
    }
}, this);