Improve automatic detection of searchable/orderable columns

Author: curry684

src/Adapter/Doctrine/ORM/AutomaticQueryBuilder.php

@@ -103,7 +103,7 @@ private function addSelectColumns(AbstractColumn $column, string $field)
             $currentPart = array_shift($parts);
             $currentAlias = ($previousPart === $this->entityShortName ? '' : $previousPart . '_') . $currentPart;
 
-            $this->joins[$previousAlias . '.' . $currentPart] = ['alias' => $currentAlias, 'type' => $column->getJoinType()];
+            $this->joins[$previousAlias . '.' . $currentPart] = ['alias' => $currentAlias, 'type' => 'join'];
 
             $metadata = $this->setIdentifierFromAssociation($currentAlias, $currentPart, $metadata);
         }

src/Column/AbstractColumn.php

@@ -14,7 +14,6 @@
 
 use Omines\DataTablesBundle\DataTable;
 use Omines\DataTablesBundle\Filter\AbstractFilter;
-use Symfony\Component\OptionsResolver\Options;
 use Symfony\Component\OptionsResolver\OptionsResolver;
 
 /**
@@ -117,12 +116,11 @@ protected function configureOptions(OptionsResolver $resolver)
                 'field' => null,
                 'propertyPath' => null,
                 'visible' => true,
-                'orderable' => true,
-                'orderField' => function (Options $options) { return $options['field']; },
-                'searchable' => true,
-                'globalSearchable' => true,
+                'orderable' => null,
+                'orderField' => null,
+                'searchable' => null,
+                'globalSearchable' => null,
                 'filter' => null,
-                'joinType' => 'join',
                 'className' => null,
                 'render' => null,
             ])
@@ -131,12 +129,11 @@ protected function configureOptions(OptionsResolver $resolver)
             ->setAllowedTypes('field', ['null', 'string'])
             ->setAllowedTypes('propertyPath', ['null', 'string'])
             ->setAllowedTypes('visible', 'boolean')
-            ->setAllowedTypes('orderable', 'boolean')
+            ->setAllowedTypes('orderable', ['null', 'boolean'])
             ->setAllowedTypes('orderField', ['null', 'string'])
-            ->setAllowedTypes('searchable', 'boolean')
-            ->setAllowedTypes('globalSearchable', 'boolean')
+            ->setAllowedTypes('searchable', ['null', 'boolean'])
+            ->setAllowedTypes('globalSearchable', ['null', 'boolean'])
             ->setAllowedTypes('filter', ['null', 'array'])
-            ->setAllowedTypes('joinType', ['null', 'string'])
             ->setAllowedTypes('className', ['null', 'string'])
             ->setAllowedTypes('render', ['null', 'string', 'callable'])
         ;
@@ -205,15 +202,15 @@ public function isVisible(): bool
      */
     public function isSearchable(): bool
     {
-        return $this->options['searchable'];
+        return $this->options['searchable'] ?? !empty($this->getField());
     }
 
     /**
      * @return bool
      */
     public function isOrderable(): bool
     {
-        return $this->options['orderable'];
+        return $this->options['orderable'] ?? !empty($this->getOrderField());
     }
 
     /**
@@ -229,23 +226,15 @@ public function getFilter()
      */
     public function getOrderField()
     {
-        return $this->options['orderField'];
-    }
-
-    /**
-     * @return string|null
-     */
-    public function getJoinType()
-    {
-        return $this->options['joinType'];
+        return $this->options['orderField'] ?? $this->getField();
     }
 
     /**
      * @return bool
      */
     public function isGlobalSearchable(): bool
     {
-        return $this->options['globalSearchable'];
+        return $this->options['globalSearchable'] ?? $this->isSearchable();
     }
 
     /**

src/Column/TextColumn.php

@@ -39,11 +39,7 @@ protected function configureOptions(OptionsResolver $resolver)
         parent::configureOptions($resolver);
 
         $resolver
-            ->setDefaults([
-                'orderable' => true,
-                'raw' => false,
-                'searchable' => true,
-            ])
+            ->setDefault('raw', false)
             ->setAllowedTypes('raw', 'bool')
         ;
 

src/DataTableFactory.php

@@ -13,7 +13,6 @@
 namespace Omines\DataTablesBundle;
 
 use Omines\DataTablesBundle\DependencyInjection\Instantiator;
-use Symfony\Component\DependencyInjection\ServiceLocator;
 
 class DataTableFactory
 {

src/Resources/assets/js/datatables.js

@@ -60,9 +60,9 @@
 
                 root.html(data.template);
                 fulfill(dt = $('table', root).DataTable(dtOpts));
-            }).fail(function(err) {
-                console.error(err);
-                reject(err);
+            }).fail(function(xhr, cause, msg) {
+                console.error('DataTables request failed: ' + msg);
+                reject(cause);
             });
         });
     };