Added input word auto preprocessing, fixed minor reflection error

Author: sergotail

config/config.php

@@ -3,9 +3,9 @@
 return [
     'common_options' => [
         'storage' => phpMorphy::STORAGE_FILE,
-		'predict_by_suffix' => true,
-		'predict_by_db' => true,
-		'graminfo_as_text' => true,
+        'predict_by_suffix' => true,
+        'predict_by_db' => true,
+        'graminfo_as_text' => true,
     ],
 
     'morphies' => [

src/MorphyManager.php

@@ -2,13 +2,16 @@
 
 namespace SEOService2020\Morphy;
 
+use ReflectionMethod;
 use BadMethodCallException;
 use InvalidArgumentException;
 use phpMorphy;
 
 
 class MorphyManager
 {
+    use PreprocessWord;
+
     protected $morphies;
 
     public function __construct(array $morphies)
@@ -37,6 +40,10 @@ public function morphy(string $name): ?Morphy
 
     public function __call($name, $arguments)
     {
+        if ((new ReflectionMethod(phpMorphy::class, $name))->isStatic()) {
+            return self::__callStatic($name, $arguments);
+        }
+
         if (count($arguments) < 1) {
             throw new BadMethodCallException(
                 "Too few arguments provided: at least morphy name expected"
@@ -48,7 +55,12 @@ public function __call($name, $arguments)
             throw new InvalidArgumentException("Unknown morphy: $morphyName");
         }
 
-        return call_user_func_array([$this->morphies[$morphyName], $name], $arguments);
+        $morphy = $this->morphies[$morphyName];
+        if (self::needWordPreprocess($name) && !empty($arguments)) {
+            $arguments[0] = self::preprocessedWord($arguments[0], $morphy);
+        }
+
+        return call_user_func_array([$morphy, $name], $arguments);
     }
 
     public static function __callStatic($name, $arguments)

src/PreprocessWord.php

@@ -0,0 +1,36 @@
+<?php
+
+namespace SEOService2020\Morphy;
+
+use Illuminate\Support\Str;
+
+
+trait PreprocessWord
+{
+    protected static function preprocessedWord(string $word, Morphy $morphy): string
+    {
+        return $morphy->isInUpperCase() ? Str::upper(trim($word)) : Str::lower(trim($word));
+    }
+
+    protected static function needWordPreprocess(string $methodName): bool
+    {
+        return in_array($methodName, [
+            'findWord',
+            'lemmatize',
+            'getBaseForm',
+            'getAllForms',
+            'getPseudoRoot',
+            'getPartOfSpeech',
+            'getAllFormsWithAncodes',
+            'getAllFormsWithGramInfo',
+            'getAncode',
+            'getGramInfo',
+            'getGramInfoMergeForms',
+            'getAnnotForWord',
+            'castFormByAncode',
+            'castFormByGramInfo',
+            'castFormByPattern',
+            'getAncode',
+        ]);
+    }
+}