Mongodb Joining multi document with $lookup aggregation operator and search in the joined document using $or at once - mongodb

Question

Let's say I have a Purchase order document and this purchase order document has Ids of the supplier and outlet which both of them are separated document (*not embedded).
What I want when user query like this from client-side "give me the purchase order documents which (purchase-order reference-number or supplier name or outlet name) is like "Otilia"
The aggregation query I made so far is this:
[
{
"$lookup":{
"from":"outlets",
"localField":"outlet",
"foreignField":"_id",
"as":"outlets"
}
},
{
"$lookup":{
"from":"suppliers",
"localField":"supplier",
"foreignField":"_id",
"as":"suppliers"
}
},
{
"$match":{
"$and":[
{
"$or":[
{
"outlets.name":{
"$regex":".*Otilia.*",
"$options":"i"
},
"referenceNumber":{
"$regex":".*Otilia.*",
"$options":"i"
},
"suppliers.name":{
"$regex":".*Otilia.*",
"$options":"i"
}
}
]
}
]
}
},
{
"$sort":{
"outlets.name":1,
"_id":1
}
}
]
What is working:
if I remove the tow other objects from $or array which looks like this
[
{
"$lookup":{
"from":"outlets",
"localField":"outlet",
"foreignField":"_id",
"as":"outlets"
}
},
{
"$lookup":{
"from":"suppliers",
"localField":"supplier",
"foreignField":"_id",
"as":"suppliers"
}
},
{
"$match":{
"$and":[
{
"$or":[
{
"suppliers.name":{
"$regex":".*Otilia.*",
"$options":"i"
}
}
]
}
]
}
},
{
"$sort":{
"outlets.name":1,
"_id":1
}
}
]
Note: I used $and because it could be more filters from client-side like purchase order status and more.
Purchase Order document Sample
Supplier document Sample:
outlet document Sample:
The result I want t to achieve is the matched purchase orders documents by the query.

Answer 1

Solved by wrapping every $or expression with {}.
I just forgot to wrap every $or expression in brackets.
the correct format of the query is this:
[
{
"$lookup":{
"from":"outlets",
"localField":"outlet",
"foreignField":"_id",
"as":"outlets"
}
},
{
"$lookup":{
"from":"suppliers",
"localField":"supplier",
"foreignField":"_id",
"as":"suppliers"
}
},
{
"$match":{
"$and":[
{
"$or":[
{
"orderNumber":{
"$regex":".*Celia Pouros.*",
"$options":"i"
}
},
{
"supplierInvoice":{
"$regex":".*Celia Pouros.*",
"$options":"i"
}
},
{
"suppliers.name":{
"$regex":".*Celia Pouros.*",
"$options":"i"
}
}
]
}
]
}
},
{
"$sort":{
"outlets.name":1,
"_id":1
}
}
]