API::searchItems PHP Метод

    protected function searchItems($itemtype, $params = array())
    {
        global $DEBUG_SQL;
        $this->initEndpoint();
        // check rights
        if ($itemtype != 'AllAssets' && !$itemtype::canView()) {
            return $this->messageRightError();
        }
        // retrieve searchoptions
        $soptions = $this->listSearchOptions($itemtype);
        // Check the criterias are valid
        if (isset($params['criteria']) && is_array($params['criteria'])) {
            foreach ($params['criteria'] as $criteria) {
                if (isset($criteria['field']) && ctype_digit($criteria['field']) && !array_key_exists($criteria['field'], $soptions)) {
                    return $this->returnError(__("Bad field ID in search criteria"));
                }
            }
        }
        // manage forcedisplay
        if (isset($params['forcedisplay'])) {
            if (!is_array($params['forcedisplay'])) {
                $params['forcedisplay'] = array(intval($params['forcedisplay']));
            }
            $params['forcedisplay'] = array_combine($params['forcedisplay'], $params['forcedisplay']);
        } else {
            $params['forcedisplay'] = array();
        }
        // transform range parameter in start and limit variables
        if (isset($params['range']) > 0) {
            if (preg_match("/^[0-9]+-[0-9]+\$/", $params['range'])) {
                $range = explode("-", $params['range']);
                $params['start'] = $range[0];
                $params['list_limit'] = $range[1] - $range[0] + 1;
                $params['range'] = $range;
            } else {
                $this->returnError("range must be in format : [start-end] with integers");
            }
        } else {
            $params['range'] = array(0, $_SESSION['glpilist_limit']);
        }
        // force reset
        $params['reset'] = 'reset';
        // force logging sql queries
        $_SESSION['glpi_use_mode'] = Session::DEBUG_MODE;
        // call Core Search method
        $rawdata = Search::getDatas($itemtype, $params, $params['forcedisplay']);
        // probably a sql error
        if (!isset($rawdata['data']) || count($rawdata['data']) === 0) {
            $this->returnError("Unexpected SQL Error : " . array_splice($DEBUG_SQL['errors'], -2)[0], 500, "ERROR_SQL", false);
        }
        $cleaned_data = array('totalcount' => $rawdata['data']['totalcount'], 'count' => count($rawdata['data']['rows']), 'sort' => $rawdata['search']['sort'], 'order' => $rawdata['search']['order']);
        if ($params['range'][0] > $cleaned_data['totalcount']) {
            $this->returnError("Provided range exceed total count of data: " . $cleaned_data['totalcount'], 400, "ERROR_RANGE_EXCEED_TOTAL");
        }
        // fix end range
        if ($params['range'][1] > $cleaned_data['totalcount'] - 1) {
            $params['range'][1] = $cleaned_data['totalcount'] - 1;
        }
        //prepare cols (searchoptions_id) for cleaned data
        $cleaned_cols = array();
        foreach ($rawdata['data']['cols'] as $col) {
            $cleaned_cols[] = $col['id'];
        }
        // prepare cols wwith uid
        if (isset($params['uid_cols'])) {
            $uid_cols = array();
            foreach ($cleaned_cols as $col) {
                $uid_cols[] = $soptions[$col]['uid'];
            }
        }
        foreach ($rawdata['data']['rows'] as $row) {
            $raw = $row['raw'];
            $id = $raw['id'];
            // keep row itemtype for all asset
            if ($itemtype == 'AllAssets') {
                $current_id = $raw['id'];
                $current_itemtype = $raw['TYPE'];
            }
            // retrive value (and manage multiple values)
            $clean_values = array();
            foreach ($row as $rkey => $rvalues) {
                // skip index who are not real columns (ex: raw, entities_id, etc)
                if (!is_integer($rkey)) {
                    continue;
                }
                // manage multiple values (ex: IP adresses)
                $current_values = array();
                for ($valindex = 0; $valindex < $rvalues['count']; $valindex++) {
                    $current_values[] = $rvalues[$valindex]['name'];
                }
                if (count($current_values) == 1) {
                    $current_values = $current_values[0];
                }
                $clean_values[] = $current_values;
            }
            // combine cols (searchoptions_id) with values (raws data)
            if (isset($params['uid_cols'])) {
                $current_line = array_combine($uid_cols, $clean_values);
            } else {
                $current_line = array_combine($cleaned_cols, $clean_values);
            }
            // if all asset, provide type in returned data
            if ($itemtype == 'AllAssets') {
                $current_line['id'] = $current_id;
                $current_line['itemtype'] = $current_itemtype;
            }
            // append to final array
            if (isset($params['withindexes'])) {
                $cleaned_data['data'][$id] = $current_line;
            } else {
                $cleaned_data['data'][] = $current_line;
            }
        }
        // add rows with their html
        if (isset($params['giveItems'])) {
            $cleaned_data['data_html'] = array();
            foreach ($rawdata['data']['rows'] as $row) {
                $new_row = array();
                foreach ($row as $cell_key => $cell) {
                    if (isset($cell['displayname'])) {
                        $new_row[$cell_key] = $cell['displayname'];
                    }
                }
                $new_row = array_combine($cleaned_cols, $new_row);
                if (isset($params['withindexes'])) {
                    $cleaned_data['data_html'][$row['id']] = $new_row;
                } else {
                    $cleaned_data['data_html'][] = $new_row;
                }
            }
        }
        if (isset($params['rawdata']) && $params['rawdata']) {
            $cleaned_data['rawdata'] = $rawdata;
        }
        $cleaned_data['content-range'] = implode('-', $params['range']) . "/" . $cleaned_data['totalcount'];
        // return data
        return $cleaned_data;
    }