Changeset 34372

Timestamp:

09/22/2015 04:12:44 AM (9 years ago)

Author:

wonderboymusic

Message:

Media: Add a new function, wp_get_attachment_image_url(), which is a shortcut for wp_get_attachment_image_src() - same function signature, but returns just the URL based on $size.

Adds unit test.

Props dipesh.kakadiya, swissspidy, sebastian.pisula.
Fixes #33878.

Location:

trunk

Files:

• src/wp-includes/media.php (modified) (1 diff)
• tests/phpunit/tests/media.php (modified) (1 diff)

trunk/src/wp-includes/media.php

@@ -792 +792 @@
 
     return $html;
+}
+
+/**
+ * Get the URL of an image attachment.
+ *
+ * @since 4.4.0
+ *
+ * @param int          $attachment_id Image attachment ID.
+ * @param string|array $size          Optional. Registered image size to retrieve the source for or a flat
+ *                                    array of height and width dimensions. Default 'thumbnail'.
+ * @param bool         $icon          Optional. Whether the image should be treated as an icon. Default false.
+ * @return string|false Attachment URL or false if no image is available.
+ */
+function wp_get_attachment_image_url( $attachment_id, $size = 'thumbnail', $icon = false ) {
+    $image = wp_get_attachment_image_src( $attachment_id, $size, $icon );
+    return isset( $image['0'] ) ? $image['0'] : false;
 }
 

trunk/tests/phpunit/tests/media.php

@@ -719 +719 @@
         remove_filter( 'embed_maybe_make_link', array( $this, 'filter_wp_embed_shortcode_custom' ), 10 );
     }
+
+    /**
+     * @ticket 33878
+     */
+    function test_wp_get_attachment_image_url() {
+        $this->assertFalse( wp_get_attachment_image_url( 0 ) );
+
+        $post_id = $this->factory->post->create();
+        $attachment_id = $this->factory->attachment->create_object( $this->img_name, $post_id, array(
+            'post_mime_type' => 'image/jpeg',
+            'post_type' => 'attachment',
+        ) );
+
+        $image = wp_get_attachment_image_src( $attachment_id, 'thumbnail', false );
+
+        $this->assertEquals( $image[0], wp_get_attachment_image_url( $attachment_id ) );
+    }
 }