Hi community, I'm trying to get the list of all the relationshipTypes of an ItemType thanks to the REST API. Is this possible ? Thanks for any help ! Arnaud

Hi there, Could you check the ItemType in the client and confirm that you can see the relationships you're expecting under the RelationshipType tab? Typically, an empty array would only be returned if no items were found or if you did not have permission to see the item. If you can see the relationships in the client, could you try querying the REST API for the relationships of a standard Aras ItemType like User to make sure that you have permissions to see Relationships with the user you're using for the REST call? You can do that with the URL below. /server/odata/ItemType('45E899CD2859442982EB22BB2DF683E5')/RelationshipType?$select=name You should expect to see three items returned form the query above: Alias, Old Password, and ReadPriority. Chris

Hi Arnaud, You should be able to do this by querying the "ItemType" ItemType, and returning the "relationshipType" relationship. More in depth information about how to create queries like this can be found in this blog post. AJ

Hi Sebastian, Thank you for the answer, I'm already using this blog but I didn't find the answer... What is the url used to perform this task ? I already tried plenty of things. I should start with : localhost/.../ But then how can I add "relationshipType" to get the list I need ? I often get the error message "notImplemented". Best regards

Hi Arnaud, your request should look something like this GET <URI for your Aras Installation>/server/odata/ItemType('<ID for the ItemType you want to query>')/RelationshipType You will need to replace <URI for your Aras Installation> in the URI with the path for your Aras installation (like http://localhost/InnovatorServer) and the given <ID for the ItemType you want to query> with the ID of the ItemType you want to know the RelationshipTypes for. Is this what you need?

Hi cogres, Probably, but it returns "value": []. I have an url like this one : Airbus_cabin_configuration('AB0358B1D3774D77AC507CA1F857F42E')/RelationshipType It should return Cabin_seat, Cabin_Lavatory ... that are saved in "RelationshipTypes" in the ItemType, but it doesn't. I don't understand what is wrong. Best regards.

relationshipType api rest

17 Replies

asebastian
New Member
7 years ago
Hi Arnaud,

You should be able to do this by querying the "ItemType" ItemType, and returning the "relationshipType" relationship. More in depth information about how to create queries like this can be found in this blog post.

AJ
- Former_Member
  Ideator I
  7 years ago
  Hi Sebastian,
  
  Thank you for the answer, I'm already using this blog but I didn't find the answer... What is the url used to perform this task ? I already tried plenty of things.
  
  I should start with : localhost/.../
  
  But then how can I add "relationshipType" to get the list I need ?
  
  I often get the error message "notImplemented".
  
  Best regards
  - cogres
    Ideator I
    7 years ago
    Hi Arnaud,
    
    your request should look something like this
    
    GET <URI for your Aras Installation>/server/odata/ItemType('<ID for the ItemType you want to query>')/RelationshipType
    
    You will need to replace <URI for your Aras Installation> in the URI with the path for your Aras installation (like http://localhost/InnovatorServer) and the given <ID for the ItemType you want to query> with the ID of the ItemType you want to know the RelationshipTypes for.
    
    Is this what you need?

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relationshipType api rest

17 Replies

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