const { issues, search } = require('@forge/jira');

const jql = `status = Completed AND updated <= '-7d' AND 'Work Type' = Incident`;
const searchResult = await search.findJiraIssues(jql);

for (const issue of searchResult.issues) {
  const issueKey = issue.key;
  console.log(`Processing issue: ${issueKey}`);

  const availableTransitions = await issues.getTransitions({ issueKey });
  const closeTransition = availableTransitions.transitions.find(t => t.to.name.toLowerCase() === 'closed');

  if (closeTransition) {
    await issues.transition({
      issueKey: issueKey,
      transition: { id: closeTransition.id }
    });
    console.log(`Successfully transitioned ${issueKey} to Closed.`);
  } else {
    console.error(`Could not find a transition to 'Closed' for issue ${issueKey}.`);
  }
}

const { fields } = require('@forge/jira');

// IMPORTANT: Replace these placeholder IDs with your actual custom field IDs.
const SUBCATEGORY_FIELD_ID = 'customfield_10100'; 
const ASSIGNMENT_GROUP_FIELD_ID = 'customfield_10101';

const issueKey = context.issue.key;

const subcategoryField = await fields.get({ issueKey, fieldId: SUBCATEGORY_FIELD_ID });
const subcategory = subcategoryField?.value;

if (!subcategory) {
  console.log(`No Subcategory set for ${issueKey}. Exiting.`);
  return;
}

const routingMap = {
  'Re-Image Laptop': 'Computer/Accessories',
  'Password Reset': 'Computer/Accessories',
  'PC': 'Computer/Accessories',
  'Access': 'Application Services',
  'Software Installation': 'Application Services',
  'Workday Issues/Request': 'HR - Workday',
  'System Integration': 'ERP Solutions',
  'Subscriptions': 'Mobile / Cell Phones'
};

const assignmentGroup = routingMap[subcategory];

if (assignmentGroup) {
  console.log(`Setting Assignment Group to '${assignmentGroup}' for ${issueKey}.`);
  await fields.set({
    issueKey,
    fieldId: ASSIGNMENT_GROUP_FIELD_ID,
    value: { value: assignmentGroup } // Assumes a single-select list field type
  });
}

// This script runs as a transition validator and must return a boolean value.
// 'true' allows the transition, 'false' blocks it.

const commentsAdded = context.issue.comments.added;

if (commentsAdded && commentsAdded.length > 0) {
  // A comment was added during the transition, so allow it.
  return true;
} else {
  // No comment was added, so block the transition.
  return false;
}

const { search, issues } = require('@forge/jira');

const jql = `status = Pending AND updated <= '-3d' AND 'Work Type' = Incident`;
const searchResult = await search.findJiraIssues(jql);

for (const issue of searchResult.issues) {
  const issueKey = issue.key;
  const assignee = issue.fields.assignee;

  if (assignee && assignee.accountId) {
    const mention = `[~accountid:${assignee.accountId}]`;
    const commentBody = `${mention}, this incident has been in 'Pending' status for over 3 days. Please provide an update or progress the issue.`;
    
    console.log(`Adding escalation comment to ${issueKey}`);
    await issues.addComment({
      issueKey,
      body: commentBody
    });
  } else {
    console.log(`Issue ${issueKey} is unassigned, skipping comment.`);
  }
}

const { issues } = require('@forge/jira');

const issueKey = context.issue.key;
const changelog = context.changelog;

const assigneeChange = changelog.items.find(item => item.fieldId === 'assignee');

// Check if assignee was changed from unassigned to assigned
if (assigneeChange && !assigneeChange.from && assigneeChange.to) {
  console.log(`Issue ${issueKey} was assigned. Checking if it should be transitioned.`);

  const availableTransitions = await issues.getTransitions({ issueKey });
  const wipTransition = availableTransitions.transitions.find(t => t.to.name.toLowerCase() === 'work in progress');

  if (wipTransition) {
    console.log(`Transitioning ${issueKey} to 'Work in Progress'.`);
    await issues.transition({
      issueKey: issueKey,
      transition: { id: wipTransition.id }
    });
  } else {
    console.error(`Could not find a transition to 'Work in Progress' for issue ${issueKey}.`);
  }
}

// This script runs as a transition validator and must return a boolean value.
// 'true' allows the transition, 'false' blocks it.

// IMPORTANT: Replace this placeholder ID with your actual 'Close Code' custom field ID.
const CLOSE_CODE_FIELD_ID = 'customfield_10102';

// Get the value of the field from the transition screen
const closeCodeField = context.fields[CLOSE_CODE_FIELD_ID];

if (closeCodeField && closeCodeField.value) {
  // The field has a value, so allow the transition.
  return true;
} else {
  // The field is empty, so block the transition.
  return false;
}