fix: add days old next to Last Commit Date

.github/workflows/repo-pruner.yml

@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Run Repo Pruner
-        uses: arminbro/repo-pruner@v2.1.18
+        uses: arminbro/repo-pruner@v2.1.19
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         with:

README.md

@@ -40,7 +40,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Run Repo Pruner
-        uses: arminbro/repo-pruner@v2.1.18
+        uses: arminbro/repo-pruner@v2.1.19
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         with:

src/index.ts

@@ -1,7 +1,8 @@
 import * as core from '@actions/core';
 import * as github from '@actions/github';
 import { createOrUpdateSummaryIssue } from './utils/issueUtils';
-import type { InactiveBranch } from './utils/types';
+import { calculateThresholdDate } from './utils/dateUtils';
+import type { InactiveBranch } from './types';
 
 async function run() {
   try {
@@ -23,8 +24,7 @@ async function run() {
     const { owner, repo } = github.context.repo;
 
     // Calculate the threshold date for inactivity
-    const thresholdDate = new Date();
-    thresholdDate.setDate(thresholdDate.getDate() - inactiveDays);
+    const thresholdDate = calculateThresholdDate(inactiveDays);
 
     // List branches in the repository
     const { data: branches } = await octokit.rest.repos.listBranches({
@@ -118,7 +118,7 @@ async function run() {
     }
 
     if (inactiveBranches.length > 0) {
-      await createOrUpdateSummaryIssue(owner, repo, inactiveBranches);
+      await createOrUpdateSummaryIssue(owner, repo, inactiveBranches, inactiveDays);
       return;
     }
 

src/utils/dateUtils.ts

@@ -0,0 +1,15 @@
+export function calculateDaysOld(lastCommitDate: string): number {
+  const now = new Date();
+  const lastCommit = new Date(lastCommitDate);
+  const diffTime = now.getTime() - lastCommit.getTime();
+  const diffDays = Math.floor(diffTime / (1000 * 60 * 60 * 24)); // Convert milliseconds to days
+
+  return diffDays;
+}
+
+export function calculateThresholdDate(inactiveDays: number) {
+  const thresholdDate = new Date();
+  thresholdDate.setDate(thresholdDate.getDate() - inactiveDays);
+
+  return thresholdDate;
+}

src/utils/issueUtils.ts

@@ -1,11 +1,13 @@
 import * as core from '@actions/core';
 import * as github from '@actions/github';
-import type { InactiveBranch } from './types';
+import { calculateDaysOld } from './dateUtils';
+import type { InactiveBranch } from '../types';
 
 export async function createOrUpdateSummaryIssue(
   owner: string,
   repo: string,
-  inactiveBranches: InactiveBranch[]
+  inactiveBranches: InactiveBranch[],
+  inactiveDays: number
 ): Promise<void> {
   // Get token
   const token = process.env.GITHUB_TOKEN;
@@ -19,7 +21,7 @@ export async function createOrUpdateSummaryIssue(
   // Create the new issue body
   const issueBody = `### ${inactiveBranches.length} Inactive Branches
 
-This is a list of branches that have been inactive beyond the specified threshold. If you are the creator of a branch, please review it and delete it if it is no longer needed. 
+This is a list of branches that have been inactive beyond the specified threshold (${inactiveDays} days). If you are the creator of a branch, please review it and delete it if it is no longer needed. 
 
 After reviewing and taking action, return to this page and check off either **Keep** or **Delete** for each branch to notify your team of your decision.
 
@@ -30,7 +32,7 @@ ${inactiveBranches
   .map(
     (branch) => `
 #### Branch: [${branch.name}](https://github.com/${owner}/${repo}/branches/all?query=${branch.name})
-_Last Commit Date:_ ${branch.lastCommitDate}  
+_Last Commit Date:_ ${branch.lastCommitDate} (${calculateDaysOld(branch.lastCommitDate)} days old)  
 _Creator:_ ${branch.creator === 'unknown' ? 'unknown' : `@${branch.creator}`}  
 _Status:_ ${branch.isMerged ? 'Merged' : 'Unmerged'}  
 _Pull Request:_ ${