This article describes how to synchronize custom fields in Jira.
You can synchronize all standard customfields including following custom field types:
- Date Picker
- Select List (single choice)
- Text Field (single line)
- Text Field (multiline)
- Select List (multiple choices)
- Cascading Select List
There are always two main configuration points: Outgoing sync, which is a sending side and incoming sync which is a receiving side.
Outgoing sync(Sending Side)
To send the custom field data add the custom field to the replica in the Outgoing sync(Data Filter)
issue.customFields is an array of customfields. Every custom field contains a value or a set of values.
replica.customFields is empty.
The code below helps to add a custom field to a replica. Use this code in the Outgoing sync(data filter) on the source side.
Use the original custom field name when to get the custom field object.
Sync custom field using Id
Alternatively, you can use custom field Id instead of the name, when creating replica.customFields
Incoming sync(Receiving side)
The receiving side will get a replica and process it in the Incoming sync(Create/Change processor). For simple fields, you can just assign the value of the received custom field to any local filed.
The replica.customFields is set by the remote Instance. The issue.customFields is your local customField in Jira where you put the received data from the remote side.
This is an example of how to assign the value of the received custom field to the local custom field.
How to set a customfield value on an issue
Exalate allows to set a value of the custom field in the Sync Rules.
To set a value you need to know the type of the custom field value. It depends on the custom field type. Each value type has different properties and fields that can be used during synchronization:
|JIRA Custom Field Types||Value on script|
|Checkboxes||List of Option|
|Date Time Picker||Date|
|Labels||List of Label|
|Select List (cascading)||Cascading|
|Select List (multiple choices)||List of Option|
|Select List (single choice)||Option|
|Text Field (single line)||String|
|Text Field (multi-line)||String|
|User Picker (single user)||User|
|User Picker (multiple users)||List of Users|
Handling custom field with options
Below you can find some examples of handling custom field options.
- add the option "Running" from the remote custom field "Hobby" into the local custom field "Hobby"
If the received custom field does not have any values yet, you can still set a custom field with an empty value on your side.
For example, in the multi-value custom field set an empty list if there is no value on the issue yet
Syncing cascading select fields
This type of custom field has value of type cascading. The field value consists of two options: parent option and child option.
Find more details on how to sync cascading select custom fields.
How to set default values in a custom field
In case the receiving side custom field does not have the relevant option you can use the default value. Below you can find examples how to set a default value for different custom field types.
Text custom field
This is an example of how to assign a default value to the text custom field "Address" if no custom field was sent from the other side:
Select list(Single choice)
If the custom field "Remote Address" is of type select list (Single choice) we would need to assign an option to it, we can use a
nodeHelper.getOptionmethod to accomplish that:
Select list (multiple choices)
If the custom field is of type select list (multiple choices) you need to ensure that the value is an array of options (note the [ .. ] surrounding the default value:
User picker (single user)
If the custom field is of type user picker (single user), you can use the nodeHelper.
If the custom field is of type labels, you can use the nodeHelper.
More complex custom fields synchronization
Exalate allows syncing any kind of custom field type combination. To do that you need to know:
- Sending custom field type (replica)
- Receiving custom field type (issue)
It is important to know what to expect when calling
.value on the field.
A text custom field based on a user picker (single user) field. Make sure that after getting the user from the custom field, you get the specific value you need from it (in this case the username):
A text custom field based on a SelectList (multiple choices) field. Make sure that after getting the option from the custom field, you get the specific value you need from it (in this case the select options):
- Sync a Select List (single choice) to Text custom field
- Sync a Select List (single choice) to user picker custom field
- Sync a Select List (single choice) using custom field id
- Sync checkbox custom field
- Sync between the Select List(single choice) custom field and issue type
- Sync between Cascading Select and Text custom fields