From d395845eb1b2641ec3426efe00ec47e29ea3badd Mon Sep 17 00:00:00 2001
From: Steve Boyd <emteknetnz@gmail.com>
Date: Fri, 14 Jun 2024 21:46:22 +1200
Subject: [PATCH] ENH Use class name instead of self

---
 src/DataFormatter.php                   | 6 +++---
 src/DataFormatter/JSONDataFormatter.php | 4 ++--
 src/DataFormatter/XMLDataFormatter.php  | 6 +++---
 src/RestfulServer.php                   | 6 +++---
 4 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/src/DataFormatter.php b/src/DataFormatter.php
index 79ef2a3..c0109c1 100644
--- a/src/DataFormatter.php
+++ b/src/DataFormatter.php
@@ -136,7 +136,7 @@ abstract class DataFormatter
     public static function for_extensions($extensions)
     {
         foreach ($extensions as $extension) {
-            if ($formatter = self::for_extension($extension)) {
+            if ($formatter = DataFormatter::for_extension($extension)) {
                 return $formatter;
             }
         }
@@ -178,7 +178,7 @@ abstract class DataFormatter
     public static function for_mimetypes($mimetypes)
     {
         foreach ($mimetypes as $mimetype) {
-            if ($formatter = self::for_mimetype($mimetype)) {
+            if ($formatter = DataFormatter::for_mimetype($mimetype)) {
                 return $formatter;
             }
         }
@@ -286,7 +286,7 @@ abstract class DataFormatter
 
     /**
      * Returns all fields on the object which should be shown
-     * in the output. Can be customised through {@link self::setCustomFields()}.
+     * in the output. Can be customised through {@link DataFormatter::setCustomFields()}.
      *
      * @param DataObject $obj
      * @return array
diff --git a/src/DataFormatter/JSONDataFormatter.php b/src/DataFormatter/JSONDataFormatter.php
index 6f846f0..fbd2b96 100644
--- a/src/DataFormatter/JSONDataFormatter.php
+++ b/src/DataFormatter/JSONDataFormatter.php
@@ -89,7 +89,7 @@ class JSONDataFormatter extends DataFormatter
                 continue;
             }
 
-            $fieldValue = self::cast($obj->obj($fieldName));
+            $fieldValue = JSONDataFormatter::cast($obj->obj($fieldName));
             $mappedFieldName = $this->getFieldAlias($className, $fieldName);
             $serobj->$mappedFieldName = $fieldValue;
         }
@@ -120,7 +120,7 @@ class JSONDataFormatter extends DataFormatter
                 $serobj->$relName = ArrayData::array_to_object(array(
                     "className" => $relClass,
                     "href" => "$href.json",
-                    "id" => self::cast($obj->obj($fieldName))
+                    "id" => JSONDataFormatter::cast($obj->obj($fieldName))
                 ));
             }
 
diff --git a/src/DataFormatter/XMLDataFormatter.php b/src/DataFormatter/XMLDataFormatter.php
index 58737b0..c4ba879 100644
--- a/src/DataFormatter/XMLDataFormatter.php
+++ b/src/DataFormatter/XMLDataFormatter.php
@@ -262,7 +262,7 @@ class XMLDataFormatter extends DataFormatter
      */
     public function convertStringToArray($strData)
     {
-        return self::xml2array($strData);
+        return XMLDataFormatter::xml2array($strData);
     }
 
     /**
@@ -299,7 +299,7 @@ class XMLDataFormatter extends DataFormatter
         // This will throw an exception if the XML contains references to any internal entities
         // that were defined in an <!ENTITY /> before it was removed
         $xml = new SimpleXMLElement($val ?? '');
-        return self::recursiveXMLToArray($xml);
+        return XMLDataFormatter::recursiveXMLToArray($xml);
     }
 
     /**
@@ -326,7 +326,7 @@ class XMLDataFormatter extends DataFormatter
             } // for CDATA
             $r = [];
             foreach ($xml as $key => $value) {
-                $r[$key] = self::recursiveXMLToArray($value);
+                $r[$key] = XMLDataFormatter::recursiveXMLToArray($value);
             }
             // Attributes
             if (isset($a)) {
diff --git a/src/RestfulServer.php b/src/RestfulServer.php
index 977c3e2..4f94f03 100644
--- a/src/RestfulServer.php
+++ b/src/RestfulServer.php
@@ -48,7 +48,7 @@ class RestfulServer extends Controller
 
     /**
      * If no extension is given in the request, resolve to this extension
-     * (and subsequently the {@link self::$default_mimetype}.
+     * (and subsequently the {@link RestfulServer::$default_mimetype}.
      *
      * @config
      * @var string
@@ -362,7 +362,7 @@ class RestfulServer extends Controller
 
     /**
      * Returns a dataformatter instance based on the request
-     * extension or mimetype. Falls back to {@link self::$default_extension}.
+     * extension or mimetype. Falls back to {@link RestfulServer::$default_extension}.
      *
      * @param boolean $includeAcceptHeader Determines wether to inspect and prioritize any HTTP Accept headers
      * @param string Classname of a DataObject
@@ -884,7 +884,7 @@ class RestfulServer extends Controller
     protected function resolveClassName(HTTPRequest $request)
     {
         $className = $request->param('ClassName');
-        $aliases = self::config()->get('endpoint_aliases');
+        $aliases = static::config()->get('endpoint_aliases');
 
         return empty($aliases[$className]) ? $this->unsanitiseClassName($className) : $aliases[$className];
     }