From 898b52edcb47bcb3e9d6106e74ca73e74ea01e70 Mon Sep 17 00:00:00 2001
From: sillylaird <sillyfanboy@gmail.com>
Date: Thu, 3 Sep 2026 00:33:59 +0000
Subject: import live www.sillylaird.ca webroot

---
 changelog/api/parser.php | 91 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 91 insertions(+)
 create mode 100755 changelog/api/parser.php

(limited to 'changelog/api/parser.php')

diff --git a/changelog/api/parser.php b/changelog/api/parser.php
new file mode 100755
index 0000000..fe0dd85
--- /dev/null
+++ b/changelog/api/parser.php
@@ -0,0 +1,91 @@
+<?php
+/**
+ * Helper to parse changelog TXT files and render them as HTML.
+ */
+
+function get_changelog_entries($limit = null) {
+    $files = glob(dirname(__DIR__) . '/*-changelog.txt');
+    rsort($files); // Newest years first
+
+    $all_entries = [];
+    foreach ($files as $file) {
+        $content = file_get_contents($file);
+        $lines = explode("\n", $content);
+
+        // An entry starts on a "* <date>: ..." line; following lines that do
+        // not start with "*" are wrapped continuations of that same entry, so
+        // fold them back in instead of dropping them (which truncated the text).
+        $current = null;
+        $flush = function () use (&$current, &$all_entries) {
+            if ($current === null) return;
+            $current['text'] = trim(preg_replace('/\s+/', ' ', $current['text']));
+            $all_entries[] = $current;
+            $current = null;
+        };
+
+        foreach ($lines as $line) {
+            $line = rtrim($line);
+            if (str_starts_with(ltrim($line), '*')) {
+                $flush();
+                // Format: * 9 Sept 2024: Description
+                if (preg_match('/^\*\s*(\d+\s+\w+\s+(\d{4})):\s*(.*)$/', trim($line), $matches)) {
+                    $date_str = $matches[1];
+                    $entry_year = (int)$matches[2];
+
+                    $timestamp = strtotime($date_str);
+                    $iso_date = $timestamp ? date('Y-m-d', $timestamp) : '';
+                    $display_date = $timestamp ? date('Y-m-d', $timestamp) : $date_str;
+
+                    $current = [
+                        'year' => $entry_year,
+                        'date' => $iso_date,
+                        'display_date' => $display_date,
+                        'text' => $matches[3],
+                        'raw_date' => $date_str
+                    ];
+                }
+            } elseif ($current !== null && trim($line) !== '') {
+                $current['text'] .= ' ' . trim($line);
+            }
+        }
+        $flush();
+    }
+
+    // Sort by date DESC
+    usort($all_entries, function($a, $b) {
+        return strcmp($b['date'], $a['date']);
+    });
+
+    if ($limit !== null) {
+        return array_slice($all_entries, 0, $limit);
+    }
+
+    return $all_entries;
+}
+
+function get_changelog_by_year() {
+    $entries = get_changelog_entries();
+    $by_year = [];
+    foreach ($entries as $e) {
+        $by_year[$e['year']][] = $e;
+    }
+    krsort($by_year);
+    return $by_year;
+}
+
+function render_changelog_list($entries) {
+    if (empty($entries)) return '<p class="muted">No entries yet.</p>';
+
+    $html = '<ul class="changelog-list">';
+    foreach ($entries as $e) {
+        $html .= '<li class="changelog-entry">';
+        if ($e['date']) {
+            $html .= '<time datetime="' . htmlspecialchars($e['date']) . '">' . htmlspecialchars($e['display_date']) . '</time>';
+        }
+        $html .= '<div class="text">' . htmlspecialchars($e['text']) . '</div>';
+        $html .= '<a class="changelog-more" href="https://www.sillylaird.ca/changelog/#year-' . (int)$e['year'] . '">more (' . (int)$e['year'] . ') &rarr;</a>';
+        $html .= '</li>';
+    }
+    $html .= '</ul>';
+    return $html;
+}
-- 
cgit v1.2.3