weight_class.php
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<?php
class ModelLocalisationWeightClass extends Model {
public function addWeightClass($data) {
$this->db->query("INSERT INTO " . DB_PREFIX . "weight_class SET value = '" . (float)$data['value'] . "'");
$weight_class_id = $this->db->getLastId();
foreach ($data['weight_class_description'] as $language_id => $value) {
$this->db->query("INSERT INTO " . DB_PREFIX . "weight_class_description SET weight_class_id = '" . (int)$weight_class_id . "', language_id = '" . (int)$language_id . "', title = '" . $this->db->escape($value['title']) . "', unit = '" . $this->db->escape($value['unit']) . "'");
}
$this->cache->delete('weight_class');
return $weight_class_id;
}
public function editWeightClass($weight_class_id, $data) {
$this->db->query("UPDATE " . DB_PREFIX . "weight_class SET value = '" . (float)$data['value'] . "' WHERE weight_class_id = '" . (int)$weight_class_id . "'");
$this->db->query("DELETE FROM " . DB_PREFIX . "weight_class_description WHERE weight_class_id = '" . (int)$weight_class_id . "'");
foreach ($data['weight_class_description'] as $language_id => $value) {
$this->db->query("INSERT INTO " . DB_PREFIX . "weight_class_description SET weight_class_id = '" . (int)$weight_class_id . "', language_id = '" . (int)$language_id . "', title = '" . $this->db->escape($value['title']) . "', unit = '" . $this->db->escape($value['unit']) . "'");
}
$this->cache->delete('weight_class');
}
public function deleteWeightClass($weight_class_id) {
$this->db->query("DELETE FROM " . DB_PREFIX . "weight_class WHERE weight_class_id = '" . (int)$weight_class_id . "'");
$this->db->query("DELETE FROM " . DB_PREFIX . "weight_class_description WHERE weight_class_id = '" . (int)$weight_class_id . "'");
$this->cache->delete('weight_class');
}
public function getWeightClasses($data = array()) {
if ($data) {
$sql = "SELECT * FROM " . DB_PREFIX . "weight_class wc LEFT JOIN " . DB_PREFIX . "weight_class_description wcd ON (wc.weight_class_id = wcd.weight_class_id) WHERE wcd.language_id = '" . (int)$this->config->get('config_language_id') . "'";
$sort_data = array(
'title',
'unit',
'value'
);
if (isset($data['sort']) && in_array($data['sort'], $sort_data)) {
$sql .= " ORDER BY " . $data['sort'];
} else {
$sql .= " ORDER BY title";
}
if (isset($data['order']) && ($data['order'] == 'DESC')) {
$sql .= " DESC";
} else {
$sql .= " ASC";
}
if (isset($data['start']) || isset($data['limit'])) {
if ($data['start'] < 0) {
$data['start'] = 0;
}
if ($data['limit'] < 1) {
$data['limit'] = 20;
}
$sql .= " LIMIT " . (int)$data['start'] . "," . (int)$data['limit'];
}
$query = $this->db->query($sql);
return $query->rows;
} else {
$weight_class_data = $this->cache->get('weight_class.' . (int)$this->config->get('config_language_id'));
if (!$weight_class_data) {
$query = $this->db->query("SELECT * FROM " . DB_PREFIX . "weight_class wc LEFT JOIN " . DB_PREFIX . "weight_class_description wcd ON (wc.weight_class_id = wcd.weight_class_id) WHERE wcd.language_id = '" . (int)$this->config->get('config_language_id') . "'");
$weight_class_data = $query->rows;
$this->cache->set('weight_class.' . (int)$this->config->get('config_language_id'), $weight_class_data);
}
return $weight_class_data;
}
}
public function getWeightClass($weight_class_id) {
$query = $this->db->query("SELECT * FROM " . DB_PREFIX . "weight_class wc LEFT JOIN " . DB_PREFIX . "weight_class_description wcd ON (wc.weight_class_id = wcd.weight_class_id) WHERE wc.weight_class_id = '" . (int)$weight_class_id . "' AND wcd.language_id = '" . (int)$this->config->get('config_language_id') . "'");
return $query->row;
}
public function getWeightClassDescriptionByUnit($unit) {
$query = $this->db->query("SELECT * FROM " . DB_PREFIX . "weight_class_description WHERE unit = '" . $this->db->escape($unit) . "' AND language_id = '" . (int)$this->config->get('config_language_id') . "'");
return $query->row;
}
public function getWeightClassDescriptions($weight_class_id) {
$weight_class_data = array();
$query = $this->db->query("SELECT * FROM " . DB_PREFIX . "weight_class_description WHERE weight_class_id = '" . (int)$weight_class_id . "'");
foreach ($query->rows as $result) {
$weight_class_data[$result['language_id']] = array(
'title' => $result['title'],
'unit' => $result['unit']
);
}
return $weight_class_data;
}
public function getTotalWeightClasses() {
$query = $this->db->query("SELECT COUNT(*) AS total FROM " . DB_PREFIX . "weight_class");
return $query->row['total'];
}
}