Loopback: How remove internal properties from list

[Steffen Lohbrandt]

When i ask my db for a embedded Object i become a list. This list is to update. Loopback return a List like this:

List [
 { variable: 'string',
   relation: 'string',
   value: 'string',
   id: null } ] }

After manipulating this – add or remove – i will rewrite this via updateall to the database. now i have in the database the hiddenPropertys like this:

"__cachedRelations" : {
    "__data" : {
        "variable" : "d", 
        "relation" : "r", 
        "value" : "1"
    }, 
    "__dataSource" : null, 
    "__strict" : false, 
    "__persisted" : false, 
    "variable" : "d", 
    "relation" : "r", 
    "value" : "1", 
    "id" : null
}

How can i this disable or convert? Thanks a lot for solving this.

[Mark Johnson]

I think you may be looking for the embedsMany or referencesMany relations:

https://docs.strongloop.com/display/public/LB/Embedded+models+and+relations

[Steffen Lohbrandt]

Hello Mark,

i have seen this page, but where is the part of List-Properties?

[Mark Johnson]

I'm not exactly sure about the question, but these allow you to treat the nested properties as relations, so POST/PUT/DELETE endpoints will update these lists accordingly.

[Steffen Lohbrandt]

Hello,

you see my example? See you the Properties whit the underline?

How can i loose this?

Grüsse sendet

Steffen Lohbrandt

Tel: +49 (0) 176 80339948

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