Add the option to set values & db name during tenant creation

README.md

@@ -217,6 +217,32 @@ You can use the `tenancy()` and `tenant()` helpers to resolve `Stancl\Tenancy\Te
    ]
 ```
 
+You can also put data into the storage during the tenant creation process:
+
+```php
+>>> tenant()->create('dev.localhost', [
+    'plan' => 'basic'
+])
+=> [
+     "uuid" => "49670df0-1a87-11e9-b7ba-cf5353777957",
+     "domain" => "dev.localhost",
+     "plan" => "basic",
+   ]
+```
+
+If you want to specify the tenant's database name, set the `tenancy.database_name_key` configuration key to the name of the key that is used to specify the database name in the tenant storage. You must use a name that you won't use for storing other data, so it's recommended to avoid names like `database` and use names like `_stancl_tenancy_database_name` instead. Then just give the key a value during the tenant creation process:
+
+```php
+>>> tenant()->create('example.com', [
+    '_stancl_tenancy_database_name' => 'example_com'
+])
+=> [
+     "uuid" => "49670df0-1a87-11e9-b7ba-cf5353777957",
+     "domain" => "example.com",
+     "_stancl_tenancy_database_name" => "example_com",
+   ]
+```
+
 When you create a new tenant, you can [migrate](#tenant-migrations) their database like this:
 
 ```php

src/TenantManager.php

@@ -70,7 +70,14 @@ class TenantManager
         return $tenant;
     }
 
-    public function create(string $domain = null): array
+    /**
+     * Create a tenant.
+     *
+     * @param string $domain
+     * @param array $data
+     * @return array
+     */
+    public function create(string $domain = null, array $data = []): array
     {
         $domain = $domain ?: $this->currentDomain();
 
@@ -79,6 +86,13 @@ class TenantManager
         }
 
         $tenant = $this->jsonDecodeArrayValues($this->storage->createTenant($domain, (string) \Webpatser\Uuid\Uuid::generate(1, $domain)));
+        
+        if ($data) {
+            $this->put($data, null, $tenant['uuid']);
+
+            $tenant = array_merge($tenant, $data);
+        }
+
         $this->database->create($this->getDatabaseName($tenant));
 
         return $tenant;
@@ -168,6 +182,12 @@ class TenantManager
     {
         $tenant = $tenant ?: $this->tenant;
 
+        if ($key = $this->app['config']['tenancy.database_name_key']) {
+            if (isset($tenant[$key])) {
+                return $tenant[$key];
+            }
+        }
+
         return $this->app['config']['tenancy.database.prefix'] . $tenant['uuid'] . $this->app['config']['tenancy.database.suffix'];
     }
 

src/config/tenancy.php

@@ -43,4 +43,5 @@ return [
     ],
     'queue_database_creation' => false,
     'queue_database_deletion' => false,
+    'database_name_key' => null,
 ];