Konstantin
31 lines
1.0 KiB
PHP
31 lines
1.0 KiB
PHP
<?php
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class ModelReportStatistics extends Model {
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public function getStatistics() {
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$query = $this->db->query("SELECT * FROM " . DB_PREFIX . "statistics");
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return $query->rows;
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}
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public function getValue($code) {
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$query = $this->db->query("SELECT value FROM " . DB_PREFIX . "statistics WHERE `code` = '" . $this->db->escape($code) . "'");
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if ($query->num_rows) {
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return $query->row['value'];
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} else {
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return null;
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}
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}
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public function addValue($code, $value) {
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$this->db->query("UPDATE " . DB_PREFIX . "statistics SET `value` = (`value` + '" . (float)$value . "') WHERE `code` = '" . $this->db->escape($code) . "'");
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}
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public function editValue($code, $value) {
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$this->db->query("UPDATE " . DB_PREFIX . "statistics SET `value` = '" . (float)$value . "' WHERE `code` = '" . $this->db->escape($code) . "'");
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}
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public function removeValue($code, $value) {
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$this->db->query("UPDATE " . DB_PREFIX . "statistics SET `value` = (`value` - '" . (float)$value . "') WHERE `code` = '" . $this->db->escape($code) . "'");
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}
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}
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