feat: bootstrap JOBcard CRM foundation

2026-09-01 18:54:47 +02:00
commit 480494c5ed
31 changed files with 1300 additions and 0 deletions
@@ -0,0 +1,18 @@
+<?php
+declare(strict_types=1);
+
+/**
+ * Return whether a client name already occurs in a list, ignoring case and outer whitespace.
+ * Existing entries may be strings or rows containing a `name` field.
+ */
+function client_name_is_duplicate(string $name, array $existingClients): bool
+{
+    $candidate = strtolower(trim($name));
+    foreach ($existingClients as $existing) {
+        $existingName = is_array($existing) ? ($existing['name'] ?? '') : $existing;
+        if (is_string($existingName) && strtolower(trim($existingName)) === $candidate) {
+            return true;
+        }
+    }
+    return false;
+}