Fix database backup link

v4 has a built in backup utility, v3 does not

Author: Derek Jones

emoji_support/README.md

@@ -36,6 +36,10 @@ It's always good idea to check with the developer though, as it is possible that
 
 ## Change Log
 
+### 1.0.1
+
+- Fixed the link for database backups based on which version of ExpressionEngine is installed
+
 ### 1.0.0
 
 - Initial release. Boom!

emoji_support/mcp.emoji_support.php

@@ -88,11 +88,20 @@ public function index()
 			return ee('View')->make('emoji_support:alert')->render();
 		}
 
+		if (version_compare(APP_VER, '4.0.0-dp.1', '>='))
+		{
+			$url = ee('CP/URL', 'utilities/db-backup');
+		}
+		else
+		{
+			$url = DOC_URL.'operations/database_backup.html';
+		}
+
 		ee('CP/Alert')->makeInline('backup')
 			->asWarning()
 			->cannotClose()
 			->withTitle(lang('backup'))
-			->addToBody(sprintf(lang('backup_desc'), ee('CP/URL', 'utilities/db-backup')))
+			->addToBody(sprintf(lang('backup_desc'), $url))
 			->now();
 
 		$sql = $this->prepareSQLStatements();