first commit

extension/opencart/admin/model/module/bestseller.php

@@ -0,0 +1,74 @@
+<?php
+namespace Opencart\Admin\Model\Extension\Opencart\Module;
+/**
+ * Class Bestseller
+ *
+ * @package Opencart\Admin\Controller\Extension\Opencart\Module
+ */
+class Bestseller extends \Opencart\System\Engine\Model {
+	/**
+	 * @return void
+	 */
+	public function install(): void {
+		$this->db->query("CREATE TABLE IF NOT EXISTS `" . DB_PREFIX . "product_bestseller` (
+		  `product_id` int(11) NOT NULL,
+		  `total` int(11) NOT NULL,
+		  PRIMARY KEY (`product_id`)
+		) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_general_ci");
+	}
+
+	/**
+	 * @return void
+	 */
+	public function uninstall(): void {
+		$this->db->query("DROP TABLE IF EXISTS `" . DB_PREFIX . "product_bestseller`");
+	}
+
+	/**
+	 * @param int $product_id
+	 * @param int $total
+	 *
+	 * @return void
+	 */
+	public function editTotal(int $product_id, int $total): void {
+		$this->db->query("REPLACE INTO `" . DB_PREFIX . "product_bestseller` SET `product_id` = '" . (int)$product_id . "', `total` = '" . (int)$total . "'");
+	}
+
+	/**
+	 * @param int $product_id
+	 *
+	 * @return void
+	 */
+	public function delete(int $product_id): void {
+		$this->db->query("DELETE FROM `" . DB_PREFIX . "product_bestseller` WHERE `product_id` = '" . (int)$product_id . "'");
+	}
+
+	/**
+	 * @param int $start
+	 * @param int $limit
+	 *
+	 * @return array
+	 */
+	public function getReports(int $start = 0, int $limit = 10): array {
+		if ($start < 0) {
+			$start = 0;
+		}
+
+		if ($limit < 1) {
+			$limit = 10;
+		}
+
+		$query = $this->db->query("SELECT * FROM `" . DB_PREFIX . "product_bestseller` ORDER BY `total` DESC LIMIT " . (int)$start . "," . (int)$limit);
+
+		return $query->rows;
+	}
+
+	/**
+	 * @return int
+	 */
+	public function getTotalReports(): int {
+		$query = $this->db->query("SELECT COUNT(*) AS `total` FROM `" . DB_PREFIX . "product_bestseller`");
+
+		return (int)$query->row['total'];
+	}
+}