1 files changed, 148 insertions, 0 deletions
diff --git a/src/TimberEditor.php b/src/TimberEditor.php
new file mode 100644
index 0000000..2eb3b36
--- /dev/null
+++ b/src/TimberEditor.php
@@ -0,0 +1,148 @@
+<?php
+
+namespace TimberEditor;
+
+use Timber\Loader;
+use Timber\Post;
+use Timber\Timber;
+
+class TimberEditor
+{
+    /**
+     * TimberEditor constructor.
+     */
+    public function __construct()
+    {
+        if (! class_exists(Timber::class)) {
+            add_action('admin_notices', [$this, 'adminNoticeTimberLibraryMissing']);
+            return;
+        }
+        if (! class_exists(\Classic_Editor::class)) {
+            add_action('admin_notices', [$this, 'adminNoticeClassicEditor']);
+        }
+
+        $this->run();
+    }
+
+    /**
+     * admin_notices action callback for missing Timber Library
+     */
+    public function adminNoticeTimberLibraryMissing()
+    {
+        ?>
+        <div class="notice notice-error">
+            <p>
+                <a href="https://wordpress.org/plugins/timber-library/" target="_blank">Timber</a>
+                (<a href="http://word.press/wp-admin/plugin-install.php?s=timber&tab=search&type=term">install</a>)
+                needs to be installed and active.
+            </p>
+        </div>
+        <?php
+    }
+
+    /**
+     * admin_notices action callback for missing Classic Editor
+     */
+    public function adminNoticeClassicEditor()
+    {
+        ?>
+        <div class="notice notice-warning is-dismissible">
+            <p>
+                <a href="https://wordpress.org/plugins/classic-editor/" target="_blank">Classic Editor</a>
+                (<a href="http://word.press/wp-admin/plugin-install.php?s=classic+editor&tab=search&type=term">install</a>)
+                should be installed and active, because the <b>Gutenberg Editor</b> doesn't play well with <b>CodeMirror</b> <i>currently</i>.
+            </p>
+        </div>
+        <?php
+    }
+
+    /**
+     * Run the plugin
+     */
+    public function run()
+    {
+        if (is_null(Timber::$locations)) {
+            Timber::$locations = self::getTemplatesLocation();
+        }
+
+        new Settings();
+        new ThemeEditor();
+        new MetaBox();
+    }
+
+    /**
+     * Get the plugins' templates location
+     * try to use user provided location via Timber::$locations
+     * or fall back to uploads folder
+     *
+     * @return string
+     */
+    public static function getTemplatesLocation()
+    {
+        $location = Timber::$locations;
+        if (is_array($location)) {
+            $location = $location[array_key_first($location)];
+        } else if (is_null($location)) {
+            $location = wp_upload_dir()['basedir'] . '/timber-editor';
+        }
+
+        return apply_filters('TimberEditor/getTemplatesLocation', $location);
+    }
+
+    /**
+     * Get the current posts' template filename
+     *
+     * @param int|null $postId
+     *
+     * @return string
+     */
+    public static function getTemplateFilename($postId = null)
+    {
+        return apply_filters('TimberEditor/getTemplateFilename', ($postId ?? get_the_ID()) . '.twig', $postId);
+    }
+
+    /**
+     * Get the current posts' template filepath
+     *
+     * @param int|null $postId
+     *
+     * @return string
+     */
+    public static function getTemplateFilePath($postId = null)
+    {
+        return self::getTemplatesLocation() . '/' . self::getTemplateFilename($postId);
+    }
+
+    /**
+     * @param array|string $filenames
+     * @param array        $context
+     * @param bool         $expires
+     * @param string       $cacheMode
+     *
+     * @return bool|string
+     */
+    public static function render($filenames = [], $context = [], $expires = false, $cacheMode = Loader::CACHE_USE_DEFAULT)
+    {
+        $filenames = (array)$filenames;
+        array_unshift($filenames, self::getTemplateFilename());
+
+        return Timber::render($filenames, $context, $expires, $cacheMode);
+    }
+
+    /**
+     * @param array|string $filenames
+     * @param array        $context
+     * @param bool         $expires
+     * @param string       $cacheMode
+     *
+     * @return bool|string
+     */
+    public static function renderPost($filenames = [], $context = [], $expires = false, $cacheMode = Loader::CACHE_USE_DEFAULT)
+    {
+        if (! isset($context['post'])) {
+            $context['post'] = new Post();
+        }
+
+        return self::render($filenames, $context, $expires, $cacheMode);
+    }
+}