fix: product variation author id update for product quick save (#914)

* fix: product variation author id update for product quick save fixed #874 #878 #883

* query limit increased in product query

* fix: codes updated with phpcs standard

* add translation in select option

includes/Upgrade/Upgrades.php

@@ -30,6 +30,7 @@ class Upgrades {
         '2.9.19' => Upgrades\V_2_9_19::class,
         '2.9.23' => Upgrades\V_2_9_23::class,
         '3.0.4'  => Upgrades\V_3_0_4::class,
+        '3.0.10' => Upgrades\V_3_0_10::class,
     ];
 
     /**
@@ -95,7 +96,7 @@ public static function get_upgrades( $upgrades = [] ) {
         $installed_version = self::get_db_installed_version();
 
         foreach ( self::$upgrades as $version => $class_name ) {
-            if ( version_compare( $installed_version , $version, '<' ) ) {
+            if ( version_compare( $installed_version, $version, '<' ) ) {
                 $upgrades[ $version ][] = $class_name;
             }
         }

includes/Upgrade/Upgrades/BackgroundProcesses/V_3_0_10_ProductAttributesAuthorId.php

@@ -0,0 +1,86 @@
+<?php
+
+namespace WeDevs\Dokan\Upgrade\Upgrades\BackgroundProcesses;
+
+use WeDevs\Dokan\Abstracts\DokanBackgroundProcesses;
+
+/**
+ * Dokan Product attribute author id updater class
+ *
+ * @since DOKAN_LITE_SINCE
+ */
+class V_3_0_10_ProductAttributesAuthorId extends DokanBackgroundProcesses {
+
+    /**
+     * Perform updates
+     *
+     * @param mixed $item
+     *
+     * @since DOKAN_LITE_SINCE
+     *
+     * @return mixed
+     */
+    public function task( $item ) {
+        if ( empty( $item ) ) {
+            return false;
+        }
+
+        if ( 'product_attribute_author_id_as_parent_author_id' === $item['updating'] ) {
+            return $this->update_product_attribute_author( $item['paged'] );
+        }
+
+        return false;
+    }
+
+    /**
+     * Update product attribute author
+     * if its not same as product author id
+     *
+     * @param $paged
+     *
+     * @since DOKAN_LITE_SINCE
+     *
+     * @return array|boolean
+     */
+    private function update_product_attribute_author( $paged ) {
+        $limit = 100;
+        $count = $limit * $paged;
+
+        $query_args = [
+            'post_type' => 'product_variation',
+            'status'    => 'any',
+            'number'    => $limit,
+            'offset'    => $count,
+            'fields'    => 'id=>parent',
+        ];
+
+        $product_variation_parent_ids = get_posts( $query_args );
+
+        if ( ! $product_variation_parent_ids ) {
+            return false;
+        }
+
+        foreach ( $product_variation_parent_ids as $key => $parent_id ) {
+            $product        = wc_get_product( $parent_id );
+            $product_author = get_post_field( 'post_author', $product->get_id() );
+
+            //get product all variations
+            foreach ( $product->get_children() as $child_id ) {
+                $variation_author_id = get_post_field( 'post_author', $child_id );
+
+                /**
+                 * We will change the variation post author id if its not
+                 * Same as product author id
+                 */
+                if ( $product_author !== $variation_author_id ) {
+                    dokan_override_author_for_variations( $product, $product_author );
+                }
+            }
+        }
+
+        return [
+            'updating' => 'product_attribute_author_id_as_parent_author_id',
+            'paged'    => ++$paged,
+        ];
+    }
+}

includes/Upgrade/Upgrades/V_3_0_10.php

@@ -0,0 +1,25 @@
+<?php
+
+namespace WeDevs\Dokan\Upgrade\Upgrades;
+
+use WeDevs\Dokan\Abstracts\DokanUpgrader;
+use WeDevs\Dokan\Upgrade\Upgrades\BackgroundProcesses\V_3_0_10_ProductAttributesAuthorId;
+
+class V_3_0_10 extends DokanUpgrader {
+
+    /**
+     * Update product attribute id to same as product author id
+     *
+     * @return void
+     */
+    public static function update_product_attributes_author_id() {
+        $processor = new V_3_0_10_ProductAttributesAuthorId();
+
+        $args = [
+            'updating' => 'product_attribute_author_id_as_parent_author_id',
+            'paged'    => 0,
+        ];
+
+        $processor->push_to_queue( $args )->dispatch_process();
+    }
+}