From b254689e1e60625b4b6b4cc5307f5a7465b23a5e Mon Sep 17 00:00:00 2001
From: Cody Cook <gitlab@codycook.us>
Date: Mon, 8 May 2023 23:13:51 +0000
Subject: [PATCH] Add a CLI-driven PHP version.

---
 fixComponentLead-cli.php | 95 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 95 insertions(+)
 create mode 100644 fixComponentLead-cli.php

diff --git a/fixComponentLead-cli.php b/fixComponentLead-cli.php
new file mode 100644
index 0000000..8a15f3d
--- /dev/null
+++ b/fixComponentLead-cli.php
@@ -0,0 +1,95 @@
+<?php
+
+$jira_base_url = "https://jira.someserver.com";
+$username = "userName";
+$password = "passWord! @#";
+$project_key = "projectKey";
+
+// 1. Pull a project's component list
+$url = $jira_base_url . "/rest/api/2/project/$project_key/components";
+$auth = base64_encode($username . ':' . $password);
+
+$opts = [
+    'http' => [
+        'method' => 'GET',
+        'header' => [
+            "Content-Type: application/json",
+            "Authorization: Basic $auth"
+        ]
+    ]
+];
+
+$context = stream_context_create($opts);
+$raw_data = file_get_contents($url, false, $context);
+$components = json_decode($raw_data);
+
+// 2. Create a mapping of component ID, component name, and the assignee name
+$component_data = [];
+foreach ($components as $component) {
+    $component_data[] = [
+        'id' => $component->id,
+        'name' => $component->name,
+        'assignee' => $component->assignee->name
+    ];
+}
+
+// 3. Show a comma-separated list of the usernames and ask which username we want to replace
+$usernames = array_unique(array_column($component_data, 'assignee'));
+echo "Usernames: " . implode(', ', $usernames) . PHP_EOL;
+echo "Enter the username you want to replace: ";
+$old_username = trim(fgets(STDIN));
+
+// 4. Check if the entered username is in the list
+if (!in_array($old_username, $usernames)) {
+    echo "Username not found in the list. Please select a name from the list." . PHP_EOL;
+    exit(1);
+}
+
+// 5. Ask for the new username
+echo "Enter the new username: ";
+$new_username = trim(fgets(STDIN));
+
+// Create a folder for the source username and history.txt file
+$history_folder = $old_username;
+if (!file_exists($history_folder)) {
+    mkdir($history_folder);
+}
+$history_file = $history_folder . "/history.txt";
+
+// 6. Create a new mapping of the IDs and new assignees we will be changing
+$components_to_update = [];
+foreach ($component_data as $component) {
+    if ($component['assignee'] === $old_username) {
+        $components_to_update[] = $component;
+    }
+}
+
+// 7. Push an update to the Jira Server API to update those component leads
+foreach ($components_to_update as $component) {
+    $component_id = $component['id'];
+    $component_name = $component['name'];
+
+    $url = $jira_base_url . "/rest/api/2/component/$component_id";
+    $post_data = json_encode(["leadUserName" => $new_username]);
+
+    $opts = [
+        'http' => [
+            'method' => 'PUT',
+            'header' => [
+                "Content-Type: application/json",
+                "Authorization: Basic $auth"
+            ],
+            'content' => $post_data
+        ]
+    ];
+
+    $context = stream_context_create($opts);
+    file_get_contents($url, false, $context);
+
+    // Save the changed component ID and timestamp to the history file
+    $timestamp = date('Y-m-d H:i:s');
+    $history_entry = "Updated component $component_name ($component_id) with new assignee $new_username at $timestamp" . PHP_EOL;
+    file_put_contents($history_file, $history_entry, FILE_APPEND);
+}
+
+?>