Split DBStructure & View to avoid DB-calls and dependencies for basic operations

- new "Definition" classes vor DB and Views
- new "Writer" classes to create SQL definitions for DB and Views
- DBStructure & View are responsible to execute DB-querys

static/dependencies.config.php

@@ -43,6 +43,8 @@ use Friendica\Core\Lock;
 use Friendica\Core\Session\Capability\IHandleSessions;
 use Friendica\Core\Storage\Repository\StorageManager;
 use Friendica\Database\Database;
+use Friendica\Database\Definition\DbaDefinition;
+use Friendica\Database\Definition\ViewDefinition;
 use Friendica\Factory;
 use Friendica\Core\Storage\Capability\ICanWriteToStorage;
 use Friendica\Model\User\Cookie;
@@ -106,6 +108,22 @@ return [
 			['create', [], Dice::CHAIN_CALL],
 		]
 	],
+	DbaDefinition::class => [
+		'constructParams' => [
+			[Dice::INSTANCE => '$basepath'],
+		],
+		'call' => [
+			['load', [false], Dice::CHAIN_CALL],
+		],
+	],
+	ViewDefinition::class => [
+		'constructParams' => [
+			[Dice::INSTANCE => '$basepath'],
+		],
+		'call' => [
+			['load', [false], Dice::CHAIN_CALL],
+		],
+	],
 	Database::class                         => [
 		'constructParams' => [
 			[Dice::INSTANCE => \Psr\Log\NullLogger::class],