[4.0] Add support for search panes extension. (#137)

* WIP: Add support for search panes extension.
Fix yajra/laravel-datatables#2463

* Add threshold and viewTotal setter.

* Support search panes on column builder.

* Add more search pane options.

* Add search pane name.

* Orthogonal option setter.

* Add Column Definition classes.

* Allow callback value for searchPane.

* Add hideTotal api.

Author: yajra

src/Html/Column.php

@@ -5,6 +5,7 @@
 use Illuminate\Support\Arr;
 use Illuminate\Support\Str;
 use Illuminate\Support\Fluent;
+use Yajra\DataTables\Html\Options\Plugins\SearchPanes;
 
 /**
  * @property string data
@@ -19,6 +20,8 @@
  */
 class Column extends Fluent
 {
+    use SearchPanes;
+
     /**
      * @param array $attributes
      */
@@ -101,7 +104,7 @@ public function orderable(bool $flag = true)
 
         return $this;
     }
-    
+
      /**
      * Set column responsive priority.
      *

src/Html/ColumnDefinition.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace Yajra\DataTables\Html;
+
+use Illuminate\Support\Fluent;
+
+class ColumnDefinition extends Fluent
+{
+    use HasOptions;
+
+    public function targets($value)
+    {
+        $this->attributes['targets'] = (array) $value;
+
+        return $this;
+    }
+}

src/Html/ColumnDefinitions.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace Yajra\DataTables\Html;
+
+use Illuminate\Support\Collection;
+
+class ColumnDefinitions extends Collection
+{
+
+}

src/Html/HasOptions.php

@@ -27,6 +27,7 @@ trait HasOptions
     use Options\Plugins\RowReorder;
     use Options\Plugins\Scroller;
     use Options\Plugins\Select;
+    use Options\Plugins\SearchPanes;
 
     /**
      * Set deferLoading option value.

src/Html/Options/HasColumns.php

@@ -5,6 +5,7 @@
 use Illuminate\Support\Collection;
 use Illuminate\Support\Str;
 use Yajra\DataTables\Html\Column;
+use Illuminate\Contracts\Support\Arrayable;
 
 /**
  * DataTables - Columns option builder.
@@ -16,17 +17,47 @@ trait HasColumns
     /**
      * Set columnDefs option value.
      *
-     * @param array $value
+     * @param mixed $value
      * @return $this
      * @see https://datatables.net/reference/option/columnDefs
      */
-    public function columnDefs(array $value)
+    public function columnDefs($value)
     {
+        if (is_callable($value)) {
+            $value = app()->call($value);
+        }
+
+        if ($value instanceof Arrayable) {
+            $value = $value->toArray();
+        }
+
         $this->attributes['columnDefs'] = $value;
 
         return $this;
     }
 
+    /**
+     * Add a columnDef option.
+     *
+     * @param mixed $value
+     * @return $this
+     * @see https://datatables.net/reference/option/columnDefs
+     */
+    public function addColumnDef($value)
+    {
+        if (is_callable($value)) {
+            $value = app()->call($value);
+        }
+
+        if ($value instanceof Arrayable) {
+            $value = $value->toArray();
+        }
+
+        $this->attributes['columnDefs'][] = $value;
+
+        return $this;
+    }
+
     /**
      * Set columns option value.
      *

src/Html/Options/Plugins/SearchPanes.php

@@ -0,0 +1,41 @@
+<?php
+
+namespace Yajra\DataTables\Html\Options\Plugins;
+
+use Yajra\DataTables\Html\SearchPane;
+use Illuminate\Contracts\Support\Arrayable;
+
+/**
+ * DataTables - Search panes plugin option builder.
+ *
+ * @see https://datatables.net/extensions/searchpanes
+ * @see https://datatables.net/reference/option/searchPanes
+ */
+trait SearchPanes
+{
+    /**
+     * Set searchPane option value.
+     *
+     * @param bool|array $value
+     * @return $this
+     * @see https://datatables.net/reference/option/searchPanes
+     */
+    public function searchPanes($value = true)
+    {
+        if (is_callable($value)) {
+            $value = app()->call($value);
+        }
+
+        if ($value instanceof Arrayable) {
+            $value = $value->toArray();
+        }
+
+        if (is_bool($value)) {
+            $value = SearchPane::make()->show($value)->toArray();
+        }
+
+        $this->attributes['searchPanes'] = $value;
+
+        return $this;
+    }
+}