first commit

app/Contracts/SettingsProvider.php

@@ -0,0 +1,41 @@
+<?php
+
+namespace App\Contracts;
+
+interface SettingsProvider
+{
+    /**
+     * Get all module settings
+     *
+     * @return array
+     */
+    public function all(): array;
+
+    /**
+     * Get the settings value by key
+     *
+     * @param string     $key
+     * @param mixed|null $default
+     *
+     * @return mixed
+     */
+    public function get(string $key, mixed $default = null): mixed;
+
+    /**
+     * Set the setting value
+     * A key value array can be passed as key
+     *
+     * @param string     $key
+     * @param mixed|null $value
+     *
+     * @return void
+     */
+    public function set(string $key, mixed $value = null): void;
+
+    /**
+     * Flushes module settings storage
+     *
+     * @return void
+     */
+    public function flush(): void;
+}