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The following example modifies the checklist and shows multiple use cases, it does:

  • Uncheck all items

  • Remove the status from items with “In Progress” status

  • Make the item named “Run all tests” optional

...

A common use case is to modify existing items in a checklist to change some of their properties.

Info

See Checklist Classes and API to see all available checklist item methods.

To modify the items you first need to retrieve the current list of items from the custom field.

Code Block
languagejava
def ArrayList<ChecklistItem> existingChecklistValue = (ArrayList<ChecklistItem>) event.issue.getCustomFieldValue(checklistCustomField);

You then loop over the collection and apply the desired changes. For example, you can clear all the statuses from the items.

Code Block
languagejava
// Remove statuses of the Checklist
for (ChecklistItem item : existingChecklistValue) {
  item.setStatusId("none");
}

Finally, you update the custom field passing it the same collection that was initially extracted from the custom field.

Code Block
checklistCustomFieldType.updateValue(checklistCustomField, event.issue, existingChecklistValue);

...

Following is a complete example that can be used to modify a checklist by:

  • Unchecking all items.

  • Clearing items with “In Progress” statuses.

  • Making optional the item “Run all tests”.

Code Block
languagejava
import com.onresolve.scriptrunner.runner.customisers.WithPlugin;
import com.atlassian.jira.component.ComponentAccessor;
import com.atlassian.jira.issue.MutableIssue;
@WithPlugin("com.okapya.jira.checklist")
import com.okapya.jira.customfields.*;

// Retrieve the Custom Field Type for the Checklist Custom Field
def customFieldManager = ComponentAccessor.getCustomFieldManager();
def checklistCustomField = customFieldManager.getCustomFieldObject("customfield_10013");
def checklistCustomFieldType = (ChecklistCFType) checklistCustomField.getCustomFieldType();

// Modify existing items in the Checklist
def issue = (MutableIssue) event.issue;
def ArrayList<ChecklistItem> existingChecklistValue = (ArrayList<ChecklistItem>) issue.getCustomFieldValue(checklistCustomField);
for (ChecklistItem item : existingChecklistValue) {
    // Uncheck all items
    item.setChecked(false);

    // Remove statuses for items "In progress"
    if (item.getStatusId() == "inProgress") {
        item.setStatusId("none");
    }

    // Item "Run all tests" must be optional (not mandatory)
    if (item.getName() == "Run all tests") {
        item.setDiscretionary(true);
    }
}

// Update the issue with the checklist
checklistCustomFieldType.updateValue(checklistCustomField, issue, existingChecklistValue);