new Deps

2021-07-26 19:46:18 +02:00
parent e7a49138bb
commit aae17f10a6
818 changed files with 70695 additions and 16408 deletions
@@ -0,0 +1,120 @@
+<?php
+
+namespace Nuwave\Lighthouse\Pagination;
+
+use GraphQL\Language\AST\ObjectTypeDefinitionNode;
+use GraphQL\Language\Parser;
+use Illuminate\Contracts\Events\Dispatcher;
+use Illuminate\Support\ServiceProvider;
+use Nuwave\Lighthouse\Events\ManipulateAST;
+use Nuwave\Lighthouse\Events\RegisterDirectiveNamespaces;
+
+class PaginationServiceProvider extends ServiceProvider
+{
+    public function boot(Dispatcher $dispatcher): void
+    {
+        $dispatcher->listen(
+            ManipulateAST::class,
+            function (ManipulateAST $manipulateAST): void {
+                $documentAST = $manipulateAST->documentAST;
+                $documentAST->setTypeDefinition(self::paginatorInfo());
+                $documentAST->setTypeDefinition(self::simplePaginatorInfo());
+                $documentAST->setTypeDefinition(self::pageInfo());
+            }
+        );
+
+        $dispatcher->listen(
+            RegisterDirectiveNamespaces::class,
+            static function (): string {
+                return __NAMESPACE__;
+            }
+        );
+    }
+
+    protected static function paginatorInfo(): ObjectTypeDefinitionNode
+    {
+        return Parser::objectTypeDefinition(/** @lang GraphQL */ '
+            "Information about pagination using a fully featured paginator."
+            type PaginatorInfo {
+              "Number of items in the current page."
+              count: Int!
+
+              "Index of the current page."
+              currentPage: Int!
+
+              "Index of the first item in the current page."
+              firstItem: Int
+
+              "Are there more pages after this one?"
+              hasMorePages: Boolean!
+
+              "Index of the last item in the current page."
+              lastItem: Int
+
+              "Index of the last available page."
+              lastPage: Int!
+
+              "Number of items per page."
+              perPage: Int!
+
+              "Number of total available items."
+              total: Int!
+            }
+        ');
+    }
+
+    protected static function simplePaginatorInfo(): ObjectTypeDefinitionNode
+    {
+        return Parser::objectTypeDefinition(/** @lang GraphQL */ '
+            "Information about pagination using a simple paginator."
+            type SimplePaginatorInfo {
+              "Number of items in the current page."
+              count: Int!
+
+              "Index of the current page."
+              currentPage: Int!
+
+              "Index of the first item in the current page."
+              firstItem: Int
+
+              "Index of the last item in the current page."
+              lastItem: Int
+
+              "Number of items per page."
+              perPage: Int!
+            }
+        ');
+    }
+
+    protected static function pageInfo(): ObjectTypeDefinitionNode
+    {
+        return Parser::objectTypeDefinition(/** @lang GraphQL */ '
+            "Information about pagination using a Relay style cursor connection."
+            type PageInfo {
+              "When paginating forwards, are there more items?"
+              hasNextPage: Boolean!
+
+              "When paginating backwards, are there more items?"
+              hasPreviousPage: Boolean!
+
+              "The cursor to continue paginating backwards."
+              startCursor: String
+
+              "The cursor to continue paginating forwards."
+              endCursor: String
+
+              "Total number of nodes in the paginated connection."
+              total: Int!
+
+              "Number of nodes in the current page."
+              count: Int!
+
+              "Index of the current page."
+              currentPage: Int!
+
+              "Index of the last available page."
+              lastPage: Int!
+            }
+        ');
+    }
+}