How to get fields on Screen

code-in

I need to get fields on screens like Resolve Issue Screen or any other screen. 

I find the screens by the screen id comes from descriptor. Some screens has screen id and some one doesnt. How can i get screen or fields which doesnt have screen id. Or it's enough for me screen id for diffrent screen types (resolveissu, fieldscreen)

Two descriptior examples:

First

 

<action id="2" name="Close Issue" view="resolveissue">
      <meta name="opsbar-sequence">60</meta>
      <meta name="jira.i18n.submit">closeissue.close</meta>
      <meta name="jira.i18n.description">closeissue.desc</meta>
      <meta name="jira.i18n.title">closeissue.title</meta>
</action>

Second

 

<action id="111" name="Stop progress" view="fieldscreen">
      <meta name="jira.i18n.submit">stopprogress.title</meta>
      <meta name="jira.description"></meta>
      <meta name="jira.i18n.title">stopprogress.title</meta>
      <meta name="jira.fieldscreen.id">10100</meta>
</action>

The method to get screen is succes for second screen because it has a fieldscreen.id which is 10100.

 

 

FieldManager fieldManager = ComponentAccessor.getFieldManager();
FieldScreenManager fieldScreenManager = ComponentAccessor.getComponent(FieldScreenManager.class);
FieldScreen fieldScreen = fieldScreenManager.getFieldScreen(new Long(screenId));

 

 

 

Shaakunthala_5h8fhb

If you are looking for a way to retrieve workflow transition screen information using Groovy code, this might give you an efficient solution than XML processing:

https://shaakunthala.wordpress.com/2017/06/27/jira-groovy-where-are-osworkflow-transition-screens/

Now, answer to your question: 

Some workflow transitions may not have a transition screen (i.e. transition happens immediately when user clicks the transition button or drags story to a different column). In that case you won't see 'jira.fieldscreen.id' for that transition.

If you want to find all screens, here's the solution (try it in script console):

import com.atlassian.jira.component.ComponentAccessor
import com.atlassian.jira.issue.fields.screen.*

def fieldScreenManager = ComponentAccessor.getFieldScreenManager()
def fieldScreens = fieldScreenManager.getFieldScreens()
def html = ""

fieldScreens.each { FieldScreen fieldScreen ->
 def tabs = fieldScreen.getTabs()
 html = html + "<h1>" + fieldScreen.name + "</h1>"
 tabs.each { FieldScreenTab tab ->
 html = html + "<h2>" + tab.name + "</h2>"
 def items = tab.getFieldScreenLayoutItems()
 items.each { FieldScreenLayoutItem item ->
 if (item.getOrderableField()) html = html + "<p>" + item.getOrderableField().name + "</p>"
 }
 }
}
return html

If you know the screen ID, just remove 'fieldScreens.each' closure (not the contents of it), and use,

fieldScreen = fieldScreenManager.getFieldScreen (Long.parseLong(screenId))

Hope this helps.

Shaakunthala