Auto create multiple subtasks using Custom field value

[shital chande]

Hi,

I want to create automatically creating subtasks for taken the custom field value(int) using script runner.

What do i need to do?

Anyone suggest to me.

[Nic Brough -Adaptavist-]

There are a few scripts in the library you might want to have a look at (as in "copy them") - see https://library.adaptavist.com/search?page=1&products=jira&term=create

[Tansu Akdeniz]

Hi @shital chande ,

You should be familiar to scripting. There are lots of examples in Vendor website and community, please check this link. After finalizing your code, go to

• Workflow -> Related transition -> Post-function -> Script Runner post-function -> custom script than paste it.
  *Btw, it is better to add as a ".groovy" file to JIRA_HOME/scripts directory and choose this file within Jira. 

Following code may guide you create sub-task. You can convert according your needs.

import com.atlassian.jira.component.ComponentAccessor;
import com.atlassian.jira.bc.issue.IssueService;
import com.atlassian.jira.user.ApplicationUser;
import com.atlassian.jira.issue.IssueInputParameters

try {

    Issue issue = ComponentAccessor.getIssueManager().getIssueObject(issue.key);
    IssueService issueService = ComponentAccessor.getIssueService();
    ApplicationUser loggedInUser = ComponentAccessor.getJiraAuthenticationContext().getLoggedInUser()

    IssueInputParameters issueInputParameters = issueService.newIssueInputParameters();
        issueInputParameters.setProjectId(10000L);
        issueInputParameters.setIssueTypeId("10000");
        issueInputParameters.setSummary(issue.getSummary());
        issueInputParameters.setDescription(issue.getDescription());

        IssueService.CreateValidationResult createValidationResult = issueService.validateSubTaskCreate(loggedInUser, issue.getId(), issueInputParameters);
        log.error(createValidationResult.errorCollection)

        if (createValidationResult.isValid()) {
            IssueService.IssueResult createResult = issueService.create(loggedInUser, createValidationResult);
            if (createResult.isValid()) {
                log.debug("Subtask successfully created : " +createResult.getIssue().getKey());
                subtaskManager.createSubTaskIssueLink(issue, createResult.getIssue(), adminUser)
            } else {
                log.error("createResult is not valid.");
            }
        } else {
            log.error("createValidationResult is not valid.");
        }

} catch (Exception e) {
    log.debug(e);
}

Regards