table filter fix

examples/simple.php

@@ -1,5 +1,8 @@
 <?php
 
+ini_set("display_errors", true);
+error_reporting(-1);
+
 require_once "../vendor/autoload.php";
 
 use Itguild\Tables\Filter\InputDateFilter;

src/ListJsonTable.php

@@ -64,7 +64,7 @@ class ListJsonTable extends JasonTable
             $this->html .= "<th>" . "ID" . "</th>";
             $columnKeys[] = "id";
         }
-        $columnKeys = $this->getColumnKeys();
+        $columnKeys = array_merge($columnKeys, $this->getColumnKeys());
         $columnKeys = array_merge($columnKeys, $this->getCustomColumnKeys());
         $this->getCustomHeadColumn();
         if ($this->showActionColumn) {
@@ -92,6 +92,9 @@ class ListJsonTable extends JasonTable
                 foreach ($row as $key => $cell) {
                     if ($this->issetColumn($key) and $this->is_fillable($key)) {
                         if($this->beforePrintCell) {
+                            if ($key === "id" and $cell === 0){
+                                $cell = $this->count;
+                            }
                             $cell = $this->getCustomCell($key, $cell);
                         }
                         $this->html .= "<td style='" . $this->getStyleFromCustomColumn($key) . "'>" . $cell . "</td>";
@@ -229,7 +232,7 @@ class ListJsonTable extends JasonTable
                 }
             }
         }
-        if (is_array($this->beforePrintCell[$filter])) {
+        if (isset($this->beforePrintCell[$filter]) and is_array($this->beforePrintCell[$filter])) {
             if (isset($this->beforePrintCell[$filter]['filter'])) {
                 return true;
             }
@@ -268,9 +271,9 @@ class ListJsonTable extends JasonTable
             if ($this->issetFilter($key)){
                 $filter = $this->getCurrentFilter($key);
                 $class = new $filter['class']([
-                    'param' => $filter['param'],
+                    'param' => $filter['param'] ?? '',
                     'name' => $key,
-                    'value' => $filter['value']
+                    'value' => $filter['value'] ?? '',
                 ]);
                 $this->html .= $class->fetch();
             }

src/formats/DateFormat.php

@@ -12,6 +12,6 @@ class DateFormat extends BaseFormat
      */
     static function fetch(?string $data, string $options = ""): ?string
     {
-        return (new DateTimeImmutable($data))->format($options) ?? null;
+        return (new DateTimeImmutable($data ?? ""))->format($options) ?? null;
     }
 }