bugfix

Core/Driver/SQL/MySQL.class.php

@@ -419,9 +419,11 @@ class MySQL extends SQL {
     $returns = $procedure->getReturns();
     $paramDefs = [];
 
-    foreach ($procedure->getParameters() as $param) {
-      if ($param instanceof Column) {
-        $paramDefs[] = $this->getParameterDefinition($param);
+    foreach ($procedure->getParameters() as $parameter) {
+      if ($parameter instanceof Column) {
+        $paramDefs[] = $this->getParameterDefinition($parameter);
+      } else if ($parameter instanceof CurrentTable) {
+        $paramDefs[] = $this->getParameterDefinition($parameter->toColumn());
       } else {
         $this->lastError = $this->logger->error("PROCEDURE parameter type " . gettype($returns) . "  is not implemented yet");
         return null;

Core/Driver/SQL/Query/CreateProcedure.class.php

@@ -4,6 +4,7 @@
 namespace Core\Driver\SQL\Query;
 
 use Core\Driver\SQL\Column\Column;
+use Core\Driver\SQL\Expression\Expression;
 use Core\Driver\SQL\SQL;
 
 class CreateProcedure extends Query {
@@ -21,7 +22,7 @@ class CreateProcedure extends Query {
     $this->returns = NULL;
   }
 
-  public function param(Column $parameter): CreateProcedure {
+  public function param(Expression $parameter): CreateProcedure {
     $this->parameters[] = $parameter;
     return $this;
   }

Core/Driver/SQL/Type/CurrentTable.class.php

@@ -2,10 +2,13 @@
 
 namespace Core\Driver\SQL\Type;
 
+use Core\Driver\SQL\Column\Column;
+use Core\Driver\SQL\Column\StringColumn;
 use Core\Driver\SQL\Expression\Expression;
 use Core\Driver\SQL\MySQL;
 use Core\Driver\SQL\PostgreSQL;
 use Core\Driver\SQL\SQL;
+use Exception;
 
 class CurrentTable extends Expression {
 
@@ -14,11 +17,15 @@ class CurrentTable extends Expression {
 
   function getExpression(SQL $sql, array &$params): string {
     if ($sql instanceof MySQL) {
-      // CURRENT_TABLE
+      return $sql->columnName("CURRENT_TABLE");
     } else if ($sql instanceof PostgreSQL) {
       return "TG_TABLE_NAME";
     } else {
-
+      throw new Exception("CurrentTable Not implemented for driver type: " . get_class($sql));
     }
   }
+
+  public function toColumn(): Column {
+    return new StringColumn("CURRENT_TABLE");
+  }
 }