Hi there
I'm looking for a way to iterate through referenced entities in a
template that are referenced as a list of keys rather than a reference
property. For example:
ItemVar = db.GqlQuery("SELECT * from Items where Status = :1",
"Active").fetch(100)
for x in ItemVar:
ChildrenVar = db.get(x.Children)
I then want to iterate through the results of ItemVar and ChildrenVar
in a template. The problem I'm having is that ChildrenVar is only
filled with the last entity fetched for ItemVar. I've also tried
setting up ChildrenVar as a list and appending it, e.g.:
ItemVar = db.GqlQuery("SELECT * from Items where Status = :1",
"Active").fetch(100)
ChildrenVar = []
for x in ItemVar:
ChildrenVar = ChildrenVar + db.get(x.Children)
This works except the results don't appear to be tied to the initial
parent entity in any way. Obviously I haven't set up 'Children' as a
Reference property because there are multiple entities to be
referenced.
Also, I'm a total beginner so I don't know what I'm doing so small
pieces of example code would be awesome!!
Thanks.
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