ajout model de type readonly pour une requête de select uniquement

src/Model.php

@@ -12,22 +12,32 @@ class Model implements JsonSerializable
     protected string $connection = "";
     protected string $pk;
     private bool $new;
+    private bool $ro;
 
-    public function __construct()
+    public function __construct($ro = false)
     {
         $this->new = true;
         $this->values = array();
         $this->updated = array();
         $this->pk = "id";
+        $this->ro = $ro;
         $this->initTable();
     }
 
     private function initTable(): void
+    {
+        if(!$this->ro)
         {
             if ($this->table == "") {
                 $this->table =  $this->getDefaultTableName();
             }
         }
+        else
+        {
+            $this->table = "ReadOnlyModel";
+            $this->pk = "__idpk";
+        }  
+    }
 
     public function getTable(): string
     {
@@ -89,6 +99,8 @@ class Model implements JsonSerializable
     public function save(): bool
     {
         $ret = false;
+        if(!$this->ro)
+        {
             $qb = $this->newQueryBuilder();
             if ($this->new) {
                 $query = $qb->getPreparedQuery($this->values);
@@ -114,6 +126,7 @@ class Model implements JsonSerializable
                     }
                 }
             }
+        }        
         return $ret;
     }