65 lines
1.3 KiB
PHP
65 lines
1.3 KiB
PHP
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<?php
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namespace Opencart\Admin\Model\Tool;
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/**
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* Class Backup
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*
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* @package Opencart\Admin\Model\Tool
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*/
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class Backup extends \Opencart\System\Engine\Model {
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/**
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* @return array
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*/
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public function getTables(): array {
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$table_data = [];
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$query = $this->db->query("SHOW TABLES FROM `" . DB_DATABASE . "`");
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foreach ($query->rows as $result) {
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if (isset($result['Tables_in_' . DB_DATABASE]) && substr($result['Tables_in_' . DB_DATABASE], 0, strlen(DB_PREFIX)) == DB_PREFIX) {
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$table_data[] = $result['Tables_in_' . DB_DATABASE];
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}
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}
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return $table_data;
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}
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/**
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* @param string $table
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* @param int $start
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* @param int $limit
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*
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* @return array
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*/
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public function getRecords(string $table, int $start = 0, int $limit = 100): array {
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if ($start < 0) {
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$start = 0;
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}
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if ($limit < 1) {
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$limit = 10;
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}
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$query = $this->db->query("SELECT * FROM `" . $table . "` LIMIT " . (int)$start . "," . (int)$limit);
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if ($query->num_rows) {
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return $query->rows;
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} else {
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return [];
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}
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}
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/**
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* @param string $table
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*
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* @return int
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*/
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public function getTotalRecords(string $table): int {
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$query = $this->db->query("SELECT COUNT(*) AS `total` FROM `" . $table . "`");
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if ($query->num_rows) {
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return (int)$query->row['total'];
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} else {
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return 0;
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}
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}
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}
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