| 1: | <?php
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| 2: | namespace Opencart\Admin\Model\Report;
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| 8: | class Statistics extends \Opencart\System\Engine\Model {
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| 14: | public function getStatistics(): array {
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| 15: | $query = $this->db->query("SELECT * FROM `" . DB_PREFIX . "statistics`");
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| 17: | return $query->rows;
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| 18: | }
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| 27: | public function getValue(string $code): float {
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| 28: | $query = $this->db->query("SELECT `value` FROM `" . DB_PREFIX . "statistics` WHERE `code` = '" . $this->db->escape($code) . "'");
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| 30: | if ($query->num_rows) {
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| 31: | return $query->row['value'];
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| 32: | } else {
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| 33: | return 0;
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| 34: | }
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| 35: | }
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| 45: | public function addValue(string $code, float $value): void {
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| 46: | $this->db->query("UPDATE `" . DB_PREFIX . "statistics` SET `value` = (`value` + '" . (float)$value . "') WHERE `code` = '" . $this->db->escape($code) . "'");
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| 47: | }
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| 57: | public function removeValue(string $code, float $value): void {
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| 58: | $this->db->query("UPDATE `" . DB_PREFIX . "statistics` SET `value` = (`value` - '" . (float)$value . "') WHERE `code` = '" . $this->db->escape($code) . "'");
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| 59: | }
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| 69: | public function editValue(string $code, float $value): void {
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| 70: | $this->db->query("UPDATE `" . DB_PREFIX . "statistics` SET `value` = '" . (float)$value . "' WHERE `code` = '" . $this->db->escape($code) . "'");
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| 71: | }
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| 72: | }
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