DB prefix & model connexion now supported

* Take into account model prefix
* Take into account model with connexion different than default one
* Proper error exception for bad formated laravel rules

Author: Mezatsong

src/Definitions/DefinitionGenerator.php

@@ -94,18 +94,23 @@ function generateSchemas(): array {
                     ->all();
 
                 $table = $obj->getTable();
-                $list = Schema::getColumnListing($table);
+                $list = Schema::connection($obj->getConnectionName())->getColumnListing($table);
                 $list = array_diff($list, $obj->getHidden());
 
                 $properties = [];
                 $required = [];
 
-                foreach ($list as $item) {
+                /**
+                * @var \Illuminate\Database\Connection
+                */
+                $conn = $obj->getConnection();
+                $prefix = $conn->getTablePrefix();
 
-                    /**
-                    * @var object
-                    */
-                    $conn = DB::connection();
+                if ($prefix !== '') {
+                    $table = $prefix . $table;
+                }
+
+                foreach ($list as $item) {
 
                     /**
                      * @var \Doctrine\DBAL\Schema\Column

src/Parameters/BodyParametersGenerator.php

@@ -1,8 +1,10 @@
 <?php namespace Mezatsong\SwaggerDocs\Parameters;
 
+use Exception;
 use Illuminate\Support\Arr;
 use Mezatsong\SwaggerDocs\Parameters\Traits\GeneratesFromRules;
 use Mezatsong\SwaggerDocs\Parameters\Interfaces\ParametersGenerator;
+use TypeError;
 
 /**
  * Class BodyParametersGenerator
@@ -42,12 +44,17 @@ public function getParameters(): array {
         $schema = [];
 
         foreach ($this->rules as $parameter => $rule) {
-            $parameterRules = $this->splitRules($rule);
-            $nameTokens = explode('.', $parameter);
-            $this->addToProperties($properties,  $nameTokens, $parameterRules);
-
-            if ($this->isParameterRequired($parameterRules)) {
-                $required[] = $parameter;
+            try {
+                $parameterRules = $this->splitRules($rule);
+                $nameTokens = explode('.', $parameter);
+                $this->addToProperties($properties,  $nameTokens, $parameterRules);
+
+                if ($this->isParameterRequired($parameterRules)) {
+                    $required[] = $parameter;
+                }
+            } catch (TypeError $e) {
+                $ruleStr = json_encode($rule);
+                throw new Exception("Rule `$parameter => $ruleStr` is not well formated", 0, $e);
             }
         }
 
@@ -159,3 +166,4 @@ protected function createNewPropertyObject(string $type, array $rules): array {
         return $propertyObject;
     }
 }
+