Initial commit

references/translations/format-unused-keys.php

@@ -0,0 +1,76 @@
+<?php
+
+/**
+ * Format unused translation keys from the table output
+ */
+
+$file = '/tmp/unused-keys-table.txt';
+$content = file_get_contents($file);
+$lines = explode("\n", $content);
+
+$keys = [];
+$inTable = false;
+
+foreach ($lines as $line) {
+    // Skip header lines and decorations
+    if (strpos($line, 'Translation Key') !== false) {
+        $inTable = true;
+        continue;
+    }
+
+    if (!$inTable) continue;
+
+    // Extract key and value from table format
+    if (preg_match('/^\|\s+([a-z][^\|]+?)\s+\|\s+(.+?)\s+\|$/i', $line, $matches)) {
+        $key = trim($matches[1]);
+        $value = trim($matches[2]);
+
+        // Skip divider lines
+        if (strpos($key, '---') !== false || strpos($key, '===') !== false) continue;
+
+        $keys[$key] = $value;
+    }
+}
+
+echo "=== UNUSED TRANSLATION KEYS ===\n";
+echo "Total found: " . count($keys) . " keys\n";
+echo str_repeat('=', 100) . "\n\n";
+
+// Group by prefix
+$grouped = [];
+foreach ($keys as $key => $value) {
+    $parts = explode('.', $key);
+    $prefix = $parts[0];
+
+    if (!isset($grouped[$prefix])) {
+        $grouped[$prefix] = [];
+    }
+    $grouped[$prefix][$key] = $value;
+}
+
+ksort($grouped);
+
+// Display each group
+foreach ($grouped as $prefix => $items) {
+    echo "\n" . strtoupper($prefix) . " (" . count($items) . " keys)\n";
+    echo str_repeat('-', 100) . "\n";
+
+    foreach ($items as $key => $value) {
+        // Truncate very long values
+        if (strlen($value) > 70) {
+            $value = substr($value, 0, 67) . '...';
+        }
+        printf("  %-50s → %s\n", $key, $value);
+    }
+}
+
+echo "\n" . str_repeat('=', 100) . "\n";
+echo "TOTAL: " . count($keys) . " unused translation keys\n\n";
+
+echo "NOTE: Some keys may be used dynamically (e.g., __(\$variable)).\n";
+echo "Review carefully before deleting.\n\n";
+
+// Save clean list for user reference
+$cleanList = array_keys($keys);
+file_put_contents('/tmp/unused-keys-clean.txt', implode("\n", $cleanList));
+echo "Clean key list saved to: /tmp/unused-keys-clean.txt\n";