This page is describes our to use all Java APIs for Table Grid Next Generation Server / Datacenter. You can use an app such as ScriptRunner for Jira to be able to run Groovy / Java scripts directly inside Jira Software Server / Datacenter.

Check the Javadoc for Table Grid Next Generation Server / Datacenter for more detail documentation.

(dead link, we are working on it)

Contents

1 Java API Examples
- 1.1 readFieldData usage example
- 1.2 addRows usage example
- 1.3 updateRows usage example
- 1.4 deleteRows usage example
- 1.5 readFieldDataInEditMode usage example
2 Related articles

Java API Examples

readFieldData usage example

The example script reads all data from a Grid custom field with default configuration called API Sample in issue TEST-1.

// This script reads all data from a Grid custom field with default
// configuration named "API Sample" in issue TEST-1

import com.atlassian.jira.component.ComponentAccessor
import com.atlassian.jira.issue.CustomFieldManager
import com.atlassian.jira.issue.Issue
import com.atlassian.jira.issue.IssueManager
import com.atlassian.jira.issue.fields.CustomField
import com.atlassian.plugin.PluginAccessor
import com.atlassian.jira.user.ApplicationUser

// Get issue id
IssueManager issueManager = ComponentAccessor.getOSGiComponentInstanceOfType(IssueManager.class)
Issue issue = issueManager.getIssueObject("TEST-1")
Long issueId = issue.getId()

// Get TGNG custom field id
CustomFieldManager customFieldManager = ComponentAccessor.getOSGiComponentInstanceOfType(CustomFieldManager.class)
CustomField tgngCustomField = customFieldManager.getCustomFieldObjectsByName("API Sample").get(0)
Long tgngCustomFieldId = tgngCustomField.getIdAsLong()

ApplicationUser user = ComponentAccessor.getJiraAuthenticationContext().getLoggedInUser()

// Get GridService
PluginAccessor pluginAccessor = ComponentAccessor.getPluginAccessor()
Class apiServiceClass = pluginAccessor.getClassLoader().findClass("com.idalko.tgng.jira.server.api.GridService")
def gridService = ComponentAccessor.getOSGiComponentInstanceOfType(apiServiceClass)

// Read field data
def fieldData = gridService.readFieldData(issueId, tgngCustomFieldId, user, null)
def gridRows = fieldData.getRows()

StringBuilder result = new StringBuilder()
for (row in gridRows) {
    def columns = row.getColumns()
    result.append("Order: ${columns.get("jseq")}, ")
    result.append("Summary: ${columns.get("jsummary")}, ")
    def assignee = columns.get("jassignee")
    result.append("Assignee: ${assignee == null ? "null" : assignee.get("username")}, ")
    result.append("Status: ${columns.get("jstatus")};<br>")
}

return result

addRows usage example

The example script adds 2 rows to a Grid custom field with default configuration called API Sample in issue TEST-1.

// This script adds two rows to Grid custom field with default configuration
// named "API Sample" in issue TEST-1

import com.atlassian.jira.component.ComponentAccessor
import com.atlassian.jira.issue.CustomFieldManager
import com.atlassian.jira.issue.Issue
import com.atlassian.jira.issue.IssueManager
import com.atlassian.jira.issue.fields.CustomField
import com.atlassian.plugin.PluginAccessor
import com.atlassian.jira.user.ApplicationUser

// Get issue id
IssueManager issueManager = ComponentAccessor.getOSGiComponentInstanceOfType(IssueManager.class)
Issue issue = issueManager.getIssueObject("TEST-1")
Long issueId = issue.getId()

// Get TGNG custom field id
CustomFieldManager customFieldManager = ComponentAccessor.getOSGiComponentInstanceOfType(CustomFieldManager.class)
CustomField tgngCustomField = customFieldManager.getCustomFieldObjectsByName("API Sample").get(0)
Long tgngCustomFieldId = tgngCustomField.getIdAsLong()

ApplicationUser user = ComponentAccessor.getJiraAuthenticationContext().getLoggedInUser()

// Get GridService
PluginAccessor pluginAccessor = ComponentAccessor.getPluginAccessor()
Class apiServiceClass = pluginAccessor.getClassLoader().findClass("com.idalko.tgng.jira.server.api.GridService")
def gridService = ComponentAccessor.getOSGiComponentInstanceOfType(apiServiceClass)

// Add a row
// Only "key" is required for userlist columns
gridService.addRows(issueId, tgngCustomFieldId, user, [
    ["jsummary": "Buy groceries", "jassignee": ["key": user.getKey()], "jstatus": "Open"],
    ["jsummary": "Plan vacation", "jassignee": ["key": user.getKey()], "jstatus": "In Progress"]
])

updateRows usage example

The example moves all rows assigned to a current user in status In Review to status Closed in a Grid custom field with default configuration called API Sample in issue TEST-1.

// This script moves all rows assigned to a current user in status "In Review"
// to status "Closed" in a Grid custom field with default configuration named
// "API Sample" in issue TEST-1

import com.atlassian.jira.component.ComponentAccessor
import com.atlassian.jira.issue.CustomFieldManager
import com.atlassian.jira.issue.Issue
import com.atlassian.jira.issue.IssueManager
import com.atlassian.jira.issue.fields.CustomField
import com.atlassian.plugin.PluginAccessor
import com.atlassian.jira.user.ApplicationUser

// Get issue id
IssueManager issueManager = ComponentAccessor.getOSGiComponentInstanceOfType(IssueManager.class)
Issue issue = issueManager.getIssueObject("TEST-1")
Long issueId = issue.getId()

// Get TGNG custom field id
CustomFieldManager customFieldManager = ComponentAccessor.getOSGiComponentInstanceOfType(CustomFieldManager.class)
CustomField tgngCustomField = customFieldManager.getCustomFieldObjectsByName("API Sample").get(0)
Long tgngCustomFieldId = tgngCustomField.getIdAsLong()

ApplicationUser user = ComponentAccessor.getJiraAuthenticationContext().getLoggedInUser()

// Get GridService
PluginAccessor pluginAccessor = ComponentAccessor.getPluginAccessor()
Class apiServiceClass = pluginAccessor.getClassLoader().findClass("com.idalko.tgng.jira.server.api.GridService")
def gridService = ComponentAccessor.getOSGiComponentInstanceOfType(apiServiceClass)

// Get GridRow class
Class gridRowClass = pluginAccessor.getClassLoader().findClass("com.idalko.tgng.jira.server.api.GridRow")

// Read field data
def fieldData = gridService.readFieldData(issueId, tgngCustomFieldId, user, null)
def gridRows = fieldData.getRows()

// Update rows
def updates = new ArrayList()
for (row in gridRows) {
    def columns = row.getColumns()
    def assignee = columns.get("jassignee")
    if (assignee != null && assignee.get("key") == user.getKey() && columns.get("jstatus") == "In Review") {
        def update = gridRowClass.newInstance()
        update.setRowId(row.getRowId())
        // We need to specify only the columns which are being updated
        update.setColumns(["jstatus": "Closed"])
        updates.add(update)
    }
}

gridService.updateRows(issueId, tgngCustomFieldId, user, updates)

deleteRows usage example

The example script deletes all rows assigned to a current user in status Closed in a Grid custom field with default configuration called API Sample in issue TEST-1.

readFieldDataInEditMode usage example

The example script checks whether a sample Grid custom field contains values on transition and throws an error otherwise.

Java APIs