chore!: restructure repo

I separated public files from the config/dev files. It improves repo
readability.
I also moved dotenv helper to public/inc directory and extract the
Matomo tracker in the same directory.

1 files changed, 24 insertions, 0 deletions

diff --git a/public/inc/dotenv.php b/public/inc/dotenv.php
new file mode 100644
index 0000000..eb297e8
--- /dev/null
+++ b/public/inc/dotenv.php
@@ -0,0 +1,24 @@
+<?php
+/**
+ * Dotenv helper.
+ */
+
+/**
+ * Get current environment defined in .env file.
+ *
+ * @since 1.2.0
+ *
+ * @return string Current env or empty string.
+ */
+function dap_get_current_env()
+{
+    if (file_exists(dirname(__DIR__) . '/vendor/autoload.php')) {
+        require_once dirname(__DIR__) . '/vendor/autoload.php';
+        $dotenv = Dotenv\Dotenv::createImmutable(dirname(__DIR__));
+        $dotenv->safeLoad();
+        $current_env = $_ENV['CURRENT_ENV'];
+        return $current_env;
+    } else {
+        return '';
+    }
+}