Unable to to set fixVersion id by Script Runner

[馬場泰年]

I want to set an id for the fixVersion by a script.
It is able to set by REST API using Python' s requests method as following,

#------

url = "https://xxxxxxx.atlassian.net/rest/api/3/issue/TTES3-6"

auth = HTTPBasicAuth("xxxx","xxxxxx")

headers = {
"Accept": "application/json",
"Content-Type": "application/json"
}

payload = json.dumps( {
"fields": {
"fixVersions": [{"id": "10091"} ],
}})

response = requests.request(
"PUT",
url,
data=payload,
headers=headers,
auth=auth
)
print (response.status_code)

But it is unable to set using ScriptRunner's Script Console, 
#------
def result = put("/rest/api/3/issue/TTES3-6")
.header('Content-Type', 'application/json')
.body([
     fields:[ fixVersions:[{id: '10091'}]

     ]
])
.asObject(Map)
return result.status
#-----
Return code is 204, but the fixVersion field becomes blank.
(Another field like summary or custom field seems to be able to set value using same method....)
What's wrong?

[Joseph Chung Yin]

@馬場泰年 -

You should take a look at ScriptRunner script example using Groovy to set issue values - https://docs.adaptavist.com/sr4jc/latest/features/script-console/script-examples

You may also want to contact Adaptavist for support directly.

Best, Joseph Chung Yin

Jira/JSM Functional Lead, Global Infrastructure Applications Team

Viasat Inc.

[馬場泰年]

@Joseph Chung Yin 
Dear Mr. Yin.
Thank you for your advice.
I didn't understand how to convert JSON to Map format  used on Groovy.

//re-wrote script
def result = put("/rest/api/3/issue/TTES3-6")
.header('Content-Type', 'application/json')
.body([
     fields:[

          fixVersions:[ [id: '10091'] as Map ]

     ]
])
.asObject(Map)
return result.status

//It's OK. Thanks.

[Joseph Chung Yin]

@馬場泰年 -

Why do you want to convert it to a map?  I don't believe it is necessary.  Take a looking at the page that I mention to you in the previous posting and look at the script example "Update an Issue".

Best, Joseph