Fixes error on advanced search with nested groups

(cherry picked from commit 450f710cfd)
这个提交包含在:
Hugo Silva 2021-12-20 19:15:22 +00:00 提交者 Andreas
父节点 f43115508c
当前提交 a12531fa60

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@ -130,257 +130,142 @@ class Search extends CI_Controller {
$this->db->update('queries', $data);
}
function buildWhere(array $object, string $condition = null): void
{
/*
* The $object is one of the following:
* - a group, with 'condition' and 'rules' keys
* - a condition, that is either 'AND' or 'OR' depending on the parent group setting
*/
$objectIsGroup = isset($object['condition']);
if ($objectIsGroup) {
if ($condition === null || $condition === 'AND') {
$this->db->group_start();
} else {
$this->db->or_group_start();
}
foreach ($object['rules'] as $rule) {
/*
* Now iterate over the children, that are either groups or conditions
*/
$this->buildWhere($rule, $object['condition']);
}
$this->db->group_end();
} else {
$object['field'] = $this->config->item('table_name') . '.' . $object['field'];
if ($object['operator'] == "equal") {
if ($condition == "AND") {
$this->db->where($object['field'], $object['value']);
} else {
$this->db->or_where($object['field'], $object['value']);
}
}
if ($object['operator'] == "not_equal") {
if ($condition == "AND") {
$this->db->where($object['field'] . ' !=', $object['value']);
} else {
$this->db->or_where($object['field'] . ' !=', $object['value']);
}
}
if ($object['operator'] == "begins_with") {
if ($condition == "AND") {
$this->db->where($object['field'] . ' like ', $object['value'] . "%");
} else {
$this->db->or_where($object['field'] . ' like ', $object['value'] . "%");
}
}
if ($object['operator'] == "contains") {
if ($condition == "AND") {
$this->db->where($object['field'] . ' like ', "%" . $object['value'] . "%");
} else {
$this->db->or_where($object['field'] . ' like ', "%" . $object['value'] . "%");
}
}
if ($object['operator'] == "ends_with") {
if ($condition == "AND") {
$this->db->where($object['field'] . ' like ', "%" . $object['value']);
} else {
$this->db->or_where($object['field'] . ' like ', "%" . $object['value']);
}
}
if ($object['operator'] == "is_empty") {
if ($condition == "AND") {
$this->db->where($object['field'], "''");
} else {
$this->db->or_where($object['field'], "''");
}
}
if ($object['operator'] == "is_not_empty") {
if ($condition == "AND") {
$this->db->where($object['field'] . ' !=', "''");
} else {
$this->db->or_where($object['field'] . ' !=', "''");
}
}
if ($object['operator'] == "is_null") {
if ($condition == "AND") {
$this->db->where($object['field'] . ' is ', NULL);
} else {
$this->db->or_where($object['field'] . ' is ', NULL);
}
}
if ($object['operator'] == "is_not_null") {
if ($condition == "AND") {
$this->db->where($object['field'] . ' is not ', NULL);
} else {
$this->db->or_where($object['field'] . ' is not ', NULL);
}
}
if ($object['operator'] == "less") {
if ($condition == "AND") {
$this->db->where($object['field'] . ' <', $object['value']);
} else {
$this->db->or_where($object['field'] . ' <', $object['value']);
}
}
if ($object['operator'] == "less_or_equal") {
if ($condition == "AND") {
$this->db->where($object['field'] . ' <=', $object['value']);
} else {
$this->db->or_where($object['field'] . ' <=', $object['value']);
}
}
if ($object['operator'] == "greater") {
if ($condition == "AND") {
$this->db->where($object['field'] . ' >', $object['value']);
} else {
$this->db->or_where($object['field'] . ' >', $object['value']);
}
}
if ($object['operator'] == "greater_or_equal") {
if ($condition == "AND") {
$this->db->where($object['field'] . ' >=', $object['value']);
} else {
$this->db->or_where($object['field'] . ' >=', $object['value']);
}
}
}
}
function fetchQueryResult($json, $returnquery) {
$search_items = json_decode($json, true);
$search_type = "";
foreach($search_items as $key=>$value){
if($value == "AND") {
$search_type = "AND";
}
if ($value == "OR") {
$search_type = "OR";
}
if(is_array($value)) {
foreach($value as $values)
{
if(isset($values['rules'])) {
if($values['condition'] == "AND") {
$this->db->group_start();
} else {
$this->db->or_group_start();
}
foreach($values['rules'] as $group_value)
{
$group_value['field'] = $this->config->item('table_name') . '.' . $group_value['field'];
if($group_value['operator'] == "equal") {
if($values['condition'] == "AND") {
$this->db->where($group_value['field'], $group_value['value']);
} else {
$this->db->or_where($group_value['field'], $group_value['value']);
}
}
if($group_value['operator'] == "not_equal") {
if($values['condition'] == "AND") {
$this->db->where($group_value['field'].' !=', $group_value['value']);
} else {
$this->db->or_where($group_value['field'].' !=', $group_value['value']);
}
}
if($group_value['operator'] == "begins_with") {
if($values['condition'] == "AND") {
$this->db->where($group_value['field'].' like ', $group_value['value']."%");
} else {
$this->db->or_where($group_value['field'].' like ', $group_value['value']."%");
}
}
if($group_value['operator'] == "contains") {
if($values['condition'] == "AND") {
$this->db->where($group_value['field'].' like ', "%".$group_value['value']."%");
} else {
$this->db->or_where($group_value['field'].' like ', "%".$group_value['value']."%");
}
}
if($group_value['operator'] == "ends_with") {
if($values['condition'] == "AND") {
$this->db->where($group_value['field'].' like ', "%".$group_value['value']);
} else {
$this->db->or_where($group_value['field'].' like ', "%".$group_value['value']);
}
}
if($group_value['operator'] == "is_empty") {
if($values['condition'] == "AND") {
$this->db->where($group_value['field'], "''");
} else {
$this->db->or_where($group_value['field'], "''");
}
}
if($group_value['operator'] == "is_not_empty") {
if($values['condition'] == "AND") {
$this->db->where($group_value['field'].' !=', "''");
} else {
$this->db->or_where($group_value['field'].' !=', "''");
}
}
if($group_value['operator'] == "is_null") {
if($values['condition'] == "AND") {
$this->db->where($group_value['field'].' is ', NULL);
} else {
$this->db->or_where($group_value['field'].' is ', NULL);
}
}
if($group_value['operator'] == "is_not_null") {
if($values['condition'] == "AND") {
$this->db->where($group_value['field'].' is not ', NULL);
} else {
$this->db->or_where($group_value['field'].' is not ', NULL);
}
}
if($group_value['operator'] == "less") {
if($values['condition'] == "AND") {
$this->db->where($group_value['field'].' <', $group_value['value']);
} else {
$this->db->or_where($group_value['field'].' <', $group_value['value']);
}
}
if($group_value['operator'] == "less_or_equal") {
if($values['condition'] == "AND") {
$this->db->where($group_value['field'].' <=', $group_value['value']);
} else {
$this->db->or_where($group_value['field'].' <=', $group_value['value']);
}
}
if($group_value['operator'] == "greater") {
if($values['condition'] == "AND") {
$this->db->where($group_value['field'].' >', $group_value['value']);
} else {
$this->db->or_where($group_value['field'].' >', $group_value['value']);
}
}
if($group_value['operator'] == "greater_or_equal") {
if($values['condition'] == "AND") {
$this->db->where($group_value['field'].' >=', $group_value['value']);
} else {
$this->db->or_where($group_value['field'].' >=', $group_value['value']);
}
}
}
$this->db->group_end();
} else {
//print_r($values['field']);
$values['field'] = $this->config->item('table_name') . '.' . $values['field'];
if(isset($values['operator'])) {
}
if($values['operator'] == "equal") {
if($search_type == "AND") {
$this->db->where($values['field'], $values['value']);
} else {
$this->db->or_where($values['field'], $values['value']);
}
}
if($values['operator'] == "not_equal") {
if($search_type == "AND") {
$this->db->where($values['field'].' !=', $values['value']);
} else {
$this->db->or_where($values['field'].' !=', $values['value']);
}
}
if($values['operator'] == "begins_with") {
if($search_type == "AND") {
$this->db->where($values['field'].' like ', $values['value']."%");
} else {
$this->db->or_where($values['field'].' like ', $values['value']."%");
}
}
if($values['operator'] == "contains") {
if($search_type == "AND") {
$this->db->where($values['field'].' like ', "%".$values['value']."%");
} else {
$this->db->or_where($values['field'].' like ', "%".$values['value']."%");
}
}
if($values['operator'] == "ends_with") {
if($search_type == "AND") {
$this->db->where($values['field'].' like ', "%".$values['value']);
} else {
$this->db->or_where($values['field'].' like ', "%".$values['value']);
}
}
if($values['operator'] == "is_empty") {
if($search_type == "AND") {
$this->db->where($values['field'], "");
} else {
$this->db->or_where($values['field'], "");
}
}
if($values['operator'] == "is_not_empty") {
if($search_type == "AND") {
$this->db->where($values['field'].' !=', "");
} else {
$this->db->or_where($values['field'].' !=', "");
}
}
if($values['operator'] == "is_null") {
if($search_type == "AND") {
$this->db->where($values['field'].' is ', NULL);
} else {
$this->db->or_where($values['field'].' is ', NULL);
}
}
if($values['operator'] == "is_not_null") {
if($search_type == "AND") {
$this->db->where($values['field'].' is not ', NULL);
} else {
$this->db->or_where($values['field'].' is not ', NULL);
}
}
if($values['operator'] == "less") {
if($search_type == "AND") {
$this->db->where($values['field'].' <', $values['value']);
} else {
$this->db->or_where($values['field'].' <', $values['value']);
}
}
if($values['operator'] == "less_or_equal") {
if($search_type == "AND") {
$this->db->where($values['field'].' <=', $values['value']);
} else {
$this->db->or_where($values['field'].' <=', $values['value']);
}
}
if($values['operator'] == "greater") {
if($search_type == "AND") {
$this->db->where($values['field'].' >', $values['value']);
} else {
$this->db->or_where($values['field'].' >', $values['value']);
}
}
if($values['operator'] == "greater_or_equal") {
if($search_type == "AND") {
$this->db->where($values['field'].' >=', $values['value']);
} else {
$this->db->or_where($values['field'].' >=', $values['value']);
}
}
}
}
}
}
$this->buildWhere($search_items);
$this->db->order_by('COL_TIME_ON', 'DESC');
$this->db->join('station_profile', 'station_profile.station_id = '.$this->config->item('table_name').'.station_id');