Basic Generate Blocks block type support

craftcms · Feb 28, 2025 · 9d6752e · 9d6752e
1 parent a30e0e4
commit 9d6752e
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Showing 7 changed files with 221 additions and 13 deletions.
diff --git a/README.md b/README.md
@@ -154,6 +154,11 @@ ddev craft wp-import --help
 - `core-embed/youtube`
 - `cp/codepen-gutenberg-embed-block`
 - `dsb/details-summary-block`
+- `generateblocks/element`
+- `generateblocks/headline`
+- `generateblocks/image`
+- `generateblocks/media`
+- `generateblocks/text`
 - `jetpack/slideshow`
 - `jetpack/tiled-gallery`
 - `videopress/video`

diff --git a/src/blocktransformers/GBElement.php b/src/blocktransformers/GBElement.php
@@ -0,0 +1,31 @@
+<?php
+/**
+ * @link https://craftcms.com/
+ * @copyright Copyright (c) Pixel & Tonic, Inc.
+ * @license MIT
+ */
+
+namespace craft\wpimport\blocktransformers;
+
+use craft\elements\Entry;
+use craft\wpimport\BaseBlockTransformer;
+
+/**
+ * @author Pixel & Tonic, Inc. <[email protected]>
+ */
+class GBElement extends BaseBlockTransformer
+{
+    public static function blockName(): string
+    {
+        return 'generateblocks/element';
+    }
+
+    public function render(array $data, Entry $entry): string
+    {
+        if (empty($data['innerBlocks'])) {
+            return '';
+        }
+
+        return $this->command->renderBlocks($data['innerBlocks'], $entry);
+    }
+}
diff --git a/src/blocktransformers/GBHeadline.php b/src/blocktransformers/GBHeadline.php
@@ -0,0 +1,39 @@
+<?php
+/**
+ * @link https://craftcms.com/
+ * @copyright Copyright (c) Pixel & Tonic, Inc.
+ * @license MIT
+ */
+
+namespace craft\wpimport\blocktransformers;
+
+use craft\elements\Entry;
+use craft\helpers\Html as HtmlHelper;
+use craft\wpimport\BaseBlockTransformer;
+use Symfony\Component\DomCrawler\Crawler;
+
+/**
+ * @author Pixel & Tonic, Inc. <[email protected]>
+ */
+class GBHeadline extends BaseBlockTransformer
+{
+    public static function blockName(): string
+    {
+        return 'generateblocks/headline';
+    }
+
+    public function render(array $data, Entry $entry): string
+    {
+        $node = (new Crawler($data['innerHTML']))->filter('h1,h2,h3,h4,h5,h6,p,div');
+        if (!$node->count()) {
+            return '';
+        }
+
+        $tag = $node->nodeName();
+        if ($tag === 'div') {
+            $tag = 'p';
+        }
+
+        return HtmlHelper::tag($tag, $node->text());
+    }
+}
diff --git a/src/blocktransformers/GBImage.php b/src/blocktransformers/GBImage.php
@@ -0,0 +1,53 @@
+<?php
+/**
+ * @link https://craftcms.com/
+ * @copyright Copyright (c) Pixel & Tonic, Inc.
+ * @license MIT
+ */
+
+namespace craft\wpimport\blocktransformers;
+
+use craft\elements\Entry;
+use craft\wpimport\BaseBlockTransformer;
+use craft\wpimport\importers\Media;
+use Symfony\Component\DomCrawler\Crawler;
+use Throwable;
+
+/**
+ * @author Pixel & Tonic, Inc. <[email protected]>
+ */
+class GBImage extends BaseBlockTransformer
+{
+    public static function blockName(): string
+    {
+        return 'generateblocks/image';
+    }
+
+    public function render(array $data, Entry $entry): string
+    {
+        $id = $data['attrs']['mediaId'] ?? null;
+        if (!$id) {
+            return '';
+        }
+
+        $img = (new Crawler($data['innerHTML']))->filter('img');
+        $src = $img->attr('src');
+
+        try {
+            if ($src) {
+                $assetId = $this->command->import(Media::SLUG, [
+                    'id' => $id,
+                    'source_url' => $src,
+                    'title' => $img->attr('title'),
+                    'alt_text' => $img->attr('alt'),
+                ]);
+            } else {
+                $assetId = $this->command->import(Media::SLUG, $id);
+            }
+        } catch (Throwable) {
+            return '';
+        }
+
+        return $this->command->createNestedMediaEntry($entry, $assetId);
+    }
+}
diff --git a/src/blocktransformers/GBMedia.php b/src/blocktransformers/GBMedia.php
@@ -0,0 +1,49 @@
+<?php
+/**
+ * @link https://craftcms.com/
+ * @copyright Copyright (c) Pixel & Tonic, Inc.
+ * @license MIT
+ */
+
+namespace craft\wpimport\blocktransformers;
+
+use craft\elements\Entry;
+use craft\wpimport\BaseBlockTransformer;
+use craft\wpimport\importers\Media;
+use Throwable;
+
+/**
+ * @author Pixel & Tonic, Inc. <[email protected]>
+ */
+class GBMedia extends BaseBlockTransformer
+{
+    public static function blockName(): string
+    {
+        return 'generateblocks/media';
+    }
+
+    public function render(array $data, Entry $entry): string
+    {
+        $id = $data['attrs']['mediaId'] ?? null;
+        if (!$id) {
+            return '';
+        }
+
+        try {
+            if (!empty($data['attrs']['htmlAttributes']['src'])) {
+                $assetId = $this->command->import(Media::SLUG, [
+                    'id' => $id,
+                    'source_url' => $data['attrs']['htmlAttributes']['src'],
+                    'title' => ['raw' => $data['attrs']['htmlAttributes']['title'] ?? null],
+                    'alt_text' => $data['attrs']['htmlAttributes']['alt'] ?? null,
+                ]);
+            } else {
+                $assetId = $this->command->import(Media::SLUG, $id);
+            }
+        } catch (Throwable) {
+            return '';
+        }
+
+        return $this->command->createNestedMediaEntry($entry, $assetId);
+    }
+}
diff --git a/src/blocktransformers/GBText.php b/src/blocktransformers/GBText.php
@@ -0,0 +1,27 @@
+<?php
+/**
+ * @link https://craftcms.com/
+ * @copyright Copyright (c) Pixel & Tonic, Inc.
+ * @license MIT
+ */
+
+namespace craft\wpimport\blocktransformers;
+
+use craft\elements\Entry;
+use craft\wpimport\BaseBlockTransformer;
+
+/**
+ * @author Pixel & Tonic, Inc. <[email protected]>
+ */
+class GBText extends BaseBlockTransformer
+{
+    public static function blockName(): string
+    {
+        return 'generateblocks/text';
+    }
+
+    public function render(array $data, Entry $entry): string
+    {
+        return $data['innerHTML'] ?? '';
+    }
+}
diff --git a/src/importers/Media.php b/src/importers/Media.php
@@ -62,8 +62,9 @@ public function populate(ElementInterface $element, array $data): void
 
         /** @var Asset $element */
         $element->volumeId = Uploads::get()->id;
-        $element->title = StringHelper::safeTruncate($data['title']['raw'], 255);
-        $element->setFieldValue(WpTitle::get()->handle, $data['title']['raw']);
+        $title = $data['title']['raw'] ?? $filename;
+        $element->title = StringHelper::safeTruncate($title, 255);
+        $element->setFieldValue(WpTitle::get()->handle, $title);
 
         /** @var Local $fs */
         $fs = UploadsFs::get();
@@ -88,23 +89,26 @@ public function populate(ElementInterface $element, array $data): void
             $element->avoidFilenameConflicts = true;
         }
 
-        $element->setWidth($data['media_details']['width'] ?? null);
-        $element->setHeight($data['media_details']['height'] ?? null);
-        $element->size = $data['media_details']['filesize'] ?? null;
-        $element->dateCreated = DateTimeHelper::toDateTime($data['date_gmt']);
-        $element->dateUpdated = DateTimeHelper::toDateTime($data['modified_gmt']);
-        if ($data['author'] && Craft::$app->edition->value >= CmsEdition::Pro->value) {
+        if (!empty($data['date_gmt'])) {
+            $element->dateCreated = DateTimeHelper::toDateTime($data['date_gmt']);
+        }
+        if (!empty($data['modified_gmt'])) {
+            $element->dateUpdated = DateTimeHelper::toDateTime($data['modified_gmt']);
+        }
+        if (!empty($data['author']) && Craft::$app->edition->value >= CmsEdition::Pro->value) {
             try {
                 $element->uploaderId = $this->command->import(User::SLUG, $data['author'], [
                     'roles' => User::ALL_ROLES,
                 ]);
             } catch (Throwable) {
             }
         }
-        $element->alt = $data['alt_text'];
-        $element->setFieldValues([
-            Caption::get()->handle => $data['caption']['raw'],
-            Description::get()->handle => $data['description']['raw'],
-        ]);
+        if (!empty($data['alt_text'])) {
+            $element->alt = $data['alt_text'];
+        }
+        $element->setFieldValues(array_filter([
+            Caption::get()->handle => $data['caption']['raw'] ?? null,
+            Description::get()->handle => $data['description']['raw'] ?? null,
+        ]));
     }
 }