mirror of
https://github.com/wavelog/wavelog.git
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230 lines
7.6 KiB
PHP
230 lines
7.6 KiB
PHP
<?php
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class Satellite_model extends CI_Model {
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function get_all_satellites() {
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$sql = "select satellite.id, satellite.name as satname, group_concat(distinct satellitemode.name separator ', ') as modename, satellite.displayname, satellite.orbit, satellite.lotw as lotw, tle.updated, tle.tle
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from satellite
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left outer join satellitemode on satellite.id = satellitemode.satelliteid
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left outer join tle on satellite.id = tle.satelliteid
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group by satellite.name, satellite.displayname, satellite.orbit, satellite.id, tle.updated";
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return $this->db->query($sql)->result();
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}
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function get_satellite_information($satname = null) {
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$bindings = [];
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$sql = "select satellite.id, coalesce(nullif(satellite.name, ''), satellite.displayname) as satname, satellitemode.name as modename, satellite.displayname, satellite.orbit, satellite.lotw as lotw, tle.updated, satellitemode.uplink_mode, satellitemode.downlink_mode, FORMAT((satellitemode.uplink_freq / 1000000), 3) AS uplink_freq, FORMAT((satellitemode.downlink_freq / 1000000), 3) AS downlink_freq
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from satellite
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left outer join satellitemode on satellite.id = satellitemode.satelliteid
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left outer join tle on satellite.id = tle.satelliteid ";
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if ($satname != null) {
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$sql .= " where satellite.name = ? or satellite.displayname = ?";
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$bindings[] = $satname;
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$bindings[] = $satname;
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}
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return $this->db->query($sql, $bindings)->result();
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}
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function get_all_satellites_with_tle() {
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$sql = "select satellite.id, satellite.name as satname, satellite.displayname as displayname, tle.tle
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from satellite
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join tle on satellite.id = tle.satelliteid
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where tle is not NULL
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order by satellite.name
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";
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return $this->db->query($sql)->result();
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}
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function get_last_worked_sat() {
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$this->load->model('logbooks_model');
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$logbooks_locations_array = $this->logbooks_model->list_logbook_relationships($this->session->userdata('active_station_logbook'));
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if ($logbooks_locations_array[0] === -1) {
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return null;
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}
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$location_list = "'" . implode("','", $logbooks_locations_array) . "'";
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$sql = "select COL_SAT_NAME as sat from " . $this->config->item('table_name') .
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" where station_id in (" . $location_list . ")" .
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" AND COL_PROP_MODE = 'SAT' AND COL_SAT_NAME is not null AND COL_SAT_NAME != '' ".
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"order by COL_TIME_ON DESC LIMIT 1";
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$query = $this->db->query($sql);
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$row = $query->row();
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if (isset($row)) {
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return ($row->sat);
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}
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return null;
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}
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function delete($id) {
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// Clean ID
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$clean_id = $this->security->xss_clean($id);
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// Delete Satellite
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$this->db->delete('satellite', array('id' => $clean_id));
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}
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function deleteTle($id) {
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// Delete TLE
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$this->db->delete('tle', array('satelliteid' => $id));
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}
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function saveTle($id, $tle) {
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$tlelines = explode("\n", trim($tle)); // Trim to remove extra spaces or newlines
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$lineCount = count($tlelines);
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if ($lineCount === 3) {
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$tleline1 = trim($tlelines[1]); // First data line
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$tleline2 = trim($tlelines[2]); // Second data line
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} else {
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$tleline1 = trim($tlelines[0]);
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$tleline2 = trim($tlelines[1]);
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}
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$this->db->where('satelliteid', $id);
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if ($this->db->get('tle')->num_rows() > 0) {
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$data = array(
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'tle' => $tleline1 . "\n" . $tleline2,
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);
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$this->db->where('satelliteid', $id);
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$this->db->update('tle', $data);
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} else {
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$data = array(
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'satelliteid' => $id,
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'tle' => $tleline1 . "\n" . $tleline2,
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);
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$this->db->insert('tle', $data);
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$insert_id = $this->db->insert_id();
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return $insert_id;
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}
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}
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function deleteSatMode($id) {
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// Clean ID
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$clean_id = $this->security->xss_clean($id);
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// Delete Satellite
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$this->db->delete('satellitemode', array('id' => $clean_id));
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}
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function saveupdatedsatellite($id, $satellite) {
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$this->db->where('satellite.id', $id);
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$this->db->update('satellite', $satellite);
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return true;
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}
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function saveSatelliteMode($id, $satmode) {
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$this->db->where('satellitemode.id', $id);
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$this->db->update('satellitemode', $satmode);
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return true;
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}
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function add() {
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$data = array(
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'name' => xss_clean($this->input->post('name', true)),
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'displayname' => xss_clean($this->input->post('displayname', true)),
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'orbit' => xss_clean($this->input->post('orbit', true)),
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);
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if (xss_clean($this->input->post('lotw', true)) == 'Y') {
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$data['lotw'] = 'Y';
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} else {
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$data['lotw'] = 'N';
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}
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$this->db->where('name', xss_clean($this->input->post('name', true)));
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$this->db->where('displayname', xss_clean($this->input->post('displayname', true)));
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$result = $this->db->get('satellite');
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if ($result->num_rows() == 0) {
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$this->db->insert('satellite', $data);
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$insert_id = $this->db->insert_id();
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$data = array(
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'name' => xss_clean($this->input->post('modename', true)),
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'satelliteid' => $insert_id,
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'uplink_mode' => xss_clean($this->input->post('uplinkmode', true)),
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'uplink_freq' => xss_clean($this->input->post('uplinkfrequency', true)),
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'downlink_mode' => xss_clean($this->input->post('downlinkmode', true)),
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'downlink_freq' => xss_clean($this->input->post('downlinkfrequency', true)),
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);
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$this->db->insert('satellitemode', $data);
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} else {
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log_message('error', 'Duplicate satellite to be added: '.$data['displayname'].' - '.$data['name']);
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}
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}
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function getsatellite($id) {
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$this->db->where('id', $id);
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return $this->db->get('satellite');
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}
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function getsatmodes($id) {
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$this->db->where('satelliteid', $id);
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return $this->db->get('satellitemode');
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}
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function insertSatelliteMode() {
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$data = array(
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'name' => xss_clean($this->input->post('name', true)),
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'satelliteid' => xss_clean($this->input->post('id', true)),
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'uplink_mode' => xss_clean($this->input->post('uplink_mode', true)),
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'uplink_freq' => xss_clean($this->input->post('uplink_freq', true)),
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'downlink_mode' => xss_clean($this->input->post('downlink_mode', true)),
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'downlink_freq' => xss_clean($this->input->post('downlink_freq', true)),
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);
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$this->db->insert('satellitemode', $data);
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$insert_id = $this->db->insert_id();
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return $insert_id;
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}
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function satellite_data() {
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$this->db->select('COALESCE(NULLIF(satellite.name, \'\'), satellite.displayname) AS satellite, satellitemode.name AS satmode, satellitemode.uplink_mode AS Uplink_Mode, satellitemode.uplink_freq AS Uplink_Freq, satellitemode.downlink_mode AS Downlink_Mode, satellitemode.downlink_freq AS Downlink_Freq');
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$this->db->join('satellitemode', 'satellite.id = satellitemode.satelliteid', 'LEFT OUTER');
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$this->db->order_by('satellite', 'ASC');
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$query = $this->db->get('satellite');
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return $query->result();
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}
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function array_group_by($flds, $arr) {
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$groups = array();
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foreach ($arr as $rec) {
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$keys = array_map(function($f) use($rec) { return $rec[$f]; }, $flds);
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$k = implode('@', $keys);
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if (isset($groups[$k])) {
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$groups[$k][] = $rec;
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} else {
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$groups[$k] = array($rec);
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}
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}
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return $groups;
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}
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function get_sat_info($sat) {
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$this->db->select('satellite.name AS satellite, satellite.displayname AS displayname, tle.tle, tle.updated, satellite.lotw AS lotw_support');
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$this->db->join('tle', 'satellite.id = tle.satelliteid', 'left');
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$this->db->where('name', $sat);
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$this->db->or_where('displayname', $sat);
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$query = $this->db->get('satellite');
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if ($query->num_rows() == 1) {
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return $query->row();
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} else {
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// Looks for TLEs with displayname in case name fails
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$this->db->select('satellite.name AS satellite, satellite.displayname AS displayname, tle.tle, tle.updated');
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$this->db->join('tle', 'satellite.id = tle.satelliteid');
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$this->db->where('displayname', $sat);
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$query = $this->db->get('satellite');
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return $query->row();
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}
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return null;
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}
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}
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?>
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