From d66a6567331a395705b21e96c351c95bbda8709a Mon Sep 17 00:00:00 2001
From: maxpozdeev <maxpozdeev@gmail.com>
Date: Sun, 10 Sep 2023 22:45:08 +0300
Subject: [PATCH] add ext example for custom smart syntax

---
 src/ext/_examples/CustomSmartSyntax/.htaccess |  1 +
 .../CustomSmartSyntax/extension.json          |  6 +++
 .../_examples/CustomSmartSyntax/loader.php    | 41 +++++++++++++++++++
 3 files changed, 48 insertions(+)
 create mode 100644 src/ext/_examples/CustomSmartSyntax/.htaccess
 create mode 100644 src/ext/_examples/CustomSmartSyntax/extension.json
 create mode 100644 src/ext/_examples/CustomSmartSyntax/loader.php

diff --git a/src/ext/_examples/CustomSmartSyntax/.htaccess b/src/ext/_examples/CustomSmartSyntax/.htaccess
new file mode 100644
index 0000000..8d2f256
--- /dev/null
+++ b/src/ext/_examples/CustomSmartSyntax/.htaccess
@@ -0,0 +1 @@
+deny from all
diff --git a/src/ext/_examples/CustomSmartSyntax/extension.json b/src/ext/_examples/CustomSmartSyntax/extension.json
new file mode 100644
index 0000000..a494b51
--- /dev/null
+++ b/src/ext/_examples/CustomSmartSyntax/extension.json
@@ -0,0 +1,6 @@
+{
+    "bundleId": "CustomSmartSyntax",
+    "name": "Custom Smart Syntax",
+    "version": "1.0",
+    "description": "Prototype to write you own smart syntax parser"
+}
diff --git a/src/ext/_examples/CustomSmartSyntax/loader.php b/src/ext/_examples/CustomSmartSyntax/loader.php
new file mode 100644
index 0000000..08306c1
--- /dev/null
+++ b/src/ext/_examples/CustomSmartSyntax/loader.php
@@ -0,0 +1,41 @@
+<?php declare(strict_types=1);
+
+/*
+    This file is a part of myTinyTodo.
+    (C) Copyright 2023 Max Pozdeev <maxpozdeev@gmail.com>
+    Licensed under the GNU GPL version 2 or any later. See file COPYRIGHT for details.
+*/
+
+if (!defined('MTTPATH')) {
+    die("Unexpected usage.");
+}
+
+function mtt_ext_customsmartsyntax_instance(): MTTExtension
+{
+    return new CustomSmartSyntaxExtension();
+}
+
+class CustomSmartSyntaxExtension extends MTTExtension implements MTTFilterInterface
+{
+    //the same as dir name
+    const bundleId = 'CustomSmartSyntax';
+
+    function init() {
+        \MTTFilterCenter::addFilterForAction('parseSmartSyntax', $this);
+    }
+
+    // parseSmartSyntax
+    function filter($title, &$out)
+    {
+        $a = [
+            'prio' => 0,         // int: -1 .. 2
+            'title' => $title,   // string
+            'tags' => '',        // string: "tag1, tag2, tag3,..."
+            'duedate' => null,   // string: "Y-m-d" format
+        ];
+
+        // This filter just overwrites results of default parser
+
+        $out = $a;
+    }
+}