load->is_loaded('Genfunctions')) {
$this->load->library('Genfunctions');
}
$this->load->model('logbooks_model');
$logbooks_locations_array = $this->logbooks_model->list_logbook_relationships($this->session->userdata('active_station_logbook'));
if ($logbooks_locations_array) {
// Create the location_list string
$this->location_list = "'" . implode("','", $logbooks_locations_array) . "'";
} else {
// Handle the case where $logbooks_locations_array is empty or not set
$this->location_list = '';
}
}
function get_wae_array($bands, $postdata) {
if ($this->location_list == '') {
return null;
}
$qsl = $this->genfunctions->gen_qsl_from_postdata($postdata);
$dxccArray = $this->fetchdxcc($postdata, $this->location_list);
// WAE special regions
$waeRegions = [
'IV' => ['name' => 'ITU Vienna', 'prefix' => '4U1V'],
'SY' => ['name' => 'Sicily', 'prefix' => 'IT9'],
'BI' => ['name' => 'Bear Island', 'prefix' => 'JW/b'],
'SI' => ['name' => 'Shetland Islands', 'prefix' => 'GM/s'],
'ET' => ['name' => 'European Turkey', 'prefix' => 'TA1']
];
// Initialize matrix with all DXCC entities and WAE regions
foreach ($dxccArray as $dxcc) {
$adif = $dxcc->adif ?? '0';
$name = $dxcc->name ?? '';
$prefix = $dxcc->prefix ?? '';
$enddate = $dxcc->Enddate ?? null;
if ($adif == '0') {
$dxccMatrix[$adif]['name'] = $name;
} else {
$dxccMatrix[$adif]['name'] = ucwords(strtolower($name), "- (/");
}
$dxccMatrix[$adif]['Dxccprefix'] = $prefix;
if ($postdata['includedeleted']) {
$dxccMatrix[$adif]['Deleted'] = isset($enddate) ? 1 : 0;
}
// Initialize all bands to dash
foreach ($bands as $band) {
if (($postdata['band'] != 'SAT') && ($band == 'SAT')) {
continue;
}
$dxccMatrix[$adif][$band] = '-';
}
}
// Initialize WAE regions
foreach ($waeRegions as $region => $info) {
$dxccMatrix[$region]['name'] = $info['name'];
$dxccMatrix[$region]['Dxccprefix'] = $info['prefix'];
foreach ($bands as $band) {
if (($postdata['band'] != 'SAT') && ($band == 'SAT')) {
continue;
}
$dxccMatrix[$region][$band] = '-';
}
}
// Initialize summary counters only for the bands passed in
foreach ($bands as $band) {
$summary['worked'][$band] = 0;
$summary['confirmed'][$band] = 0;
}
$summary['worked']['Total'] = 0;
$summary['confirmed']['Total'] = 0;
// Track unique entity/band combinations for totals
$workedEntities = []; // [band][entity] => true
$confirmedEntities = []; // [band][entity] => true
// Track worked status for each entity
$entityWorkedStatus = []; // [entity] => count
// Create a lookup array for valid bands
$validBands = array_flip($bands);
// Get all WAE data in efficient queries
$waeData = $this->getWaeData($this->location_list, $postdata);
$waeDataSat = $this->getWaeDataSat($this->location_list, $postdata);
foreach ($waeData as $wae) {
// Skip if this band is not in our requested bands list
if (!isset($validBands[$wae->col_band])) {
continue;
}
// Use region only if it's a valid WAE region, otherwise use DXCC
$entityKey = (!empty($wae->col_region) && in_array($wae->col_region, $this->validWaeRegions)) ? $wae->col_region : (string)$wae->dxcc;
// Track worked status for this entity
if (!isset($entityWorkedStatus[$entityKey])) {
$entityWorkedStatus[$entityKey] = 0;
}
$entityWorkedStatus[$entityKey]++;
// Check if confirmed based on the confirmation types selected in postdata
$isConfirmed = false;
$confirmationLetters = '';
if (isset($postdata['qsl']) && $postdata['qsl'] == 1 && $wae->qsl > 0) {
$isConfirmed = true;
$confirmationLetters .= 'Q';
}
if (isset($postdata['lotw']) && $postdata['lotw'] == 1 && $wae->lotw > 0) {
$isConfirmed = true;
$confirmationLetters .= 'L';
}
if (isset($postdata['eqsl']) && $postdata['eqsl'] == 1 && $wae->eqsl > 0) {
$isConfirmed = true;
$confirmationLetters .= 'E';
}
if (isset($postdata['qrz']) && $postdata['qrz'] == 1 && $wae->qrz > 0) {
$isConfirmed = true;
$confirmationLetters .= 'Z';
}
if (isset($postdata['clublog']) && $postdata['clublog'] == 1 && $wae->clublog > 0) {
$isConfirmed = true;
$confirmationLetters .= 'C';
}
if ($isConfirmed) {
$dxccMatrix[$entityKey][$wae->col_band] = '';
// Track confirmed entities for summary
if (!isset($confirmedEntities[$wae->col_band][$entityKey])) {
$confirmedEntities[$wae->col_band][$entityKey] = true;
$summary['confirmed'][$wae->col_band]++;
}
} else {
if ($postdata['worked'] != NULL) {
$dxccMatrix[$entityKey][$wae->col_band] = '';
}
}
// Track worked entities for summary
if (!isset($workedEntities[$wae->col_band][$entityKey])) {
$workedEntities[$wae->col_band][$entityKey] = true;
$summary['worked'][$wae->col_band]++;
}
}
if ($postdata['band'] == 'SAT') {
foreach ($waeDataSat as $wae) {
// Skip if this band is not in our requested bands list
if (!isset($validBands['SAT'])) {
continue;
}
// Use region only if it's a valid WAE region, otherwise use DXCC
$entityKey = (!empty($wae->col_region) && in_array($wae->col_region, $this->validWaeRegions)) ? $wae->col_region : (string)$wae->dxcc;
// Track worked status for this entity
if (!isset($entityWorkedStatus[$entityKey])) {
$entityWorkedStatus[$entityKey] = 0;
}
$entityWorkedStatus[$entityKey]++;
// Check if confirmed based on the confirmation types selected in postdata
$isConfirmed = false;
$confirmationLetters = '';
if (isset($postdata['qsl']) && $postdata['qsl'] == 1 && $wae->qsl > 0) {
$isConfirmed = true;
$confirmationLetters .= 'Q';
}
if (isset($postdata['lotw']) && $postdata['lotw'] == 1 && $wae->lotw > 0) {
$isConfirmed = true;
$confirmationLetters .= 'L';
}
if (isset($postdata['eqsl']) && $postdata['eqsl'] == 1 && $wae->eqsl > 0) {
$isConfirmed = true;
$confirmationLetters .= 'E';
}
if (isset($postdata['qrz']) && $postdata['qrz'] == 1 && $wae->qrz > 0) {
$isConfirmed = true;
$confirmationLetters .= 'Z';
}
if (isset($postdata['clublog']) && $postdata['clublog'] == 1 && $wae->clublog > 0) {
$isConfirmed = true;
$confirmationLetters .= 'C';
}
if ($isConfirmed) {
$dxccMatrix[$entityKey]['SAT'] = '';
// Track confirmed entities for summary
if (!isset($confirmedEntities['SAT'][$entityKey])) {
$confirmedEntities['SAT'][$entityKey] = true;
$summary['confirmed']['SAT']++;
}
} else {
$dxccMatrix[$entityKey]['SAT'] = '';
}
// Track worked entities for summary
if (!isset($workedEntities['SAT'][$entityKey])) {
$workedEntities['SAT'][$entityKey] = true;
$summary['worked']['SAT']++;
}
}
}
// Calculate totals across all bands (excluding SAT)
$totalWorkedEntities = [];
$totalConfirmedEntities = [];
foreach ($workedEntities as $band => $entities) {
// Skip SAT for totals
if ($band === 'SAT') {
continue;
}
foreach ($entities as $entity => $true) {
if (!isset($totalWorkedEntities[$entity])) {
$totalWorkedEntities[$entity] = true;
$summary['worked']['Total']++;
}
}
}
foreach ($confirmedEntities as $band => $entities) {
// Skip SAT for totals
if ($band === 'SAT') {
continue;
}
foreach ($entities as $entity => $true) {
if (!isset($totalConfirmedEntities[$entity])) {
$totalConfirmedEntities[$entity] = true;
$summary['confirmed']['Total']++;
}
}
}
// Remove entities based on postdata filters
foreach ($dxccMatrix as $entity => $data) {
// Remove not-worked entities if filter is disabled
if ($postdata['notworked'] == NULL && !isset($entityWorkedStatus[$entity])) {
unset($dxccMatrix[$entity]);
continue;
}
// Remove worked-only entities if filter is disabled
if ($postdata['worked'] == NULL && isset($entityWorkedStatus[$entity]) && !isset($totalConfirmedEntities[$entity])) {
unset($dxccMatrix[$entity]);
continue;
}
// Remove confirmed entities if filter is disabled
if ($postdata['confirmed'] == NULL && isset($totalConfirmedEntities[$entity])) {
unset($dxccMatrix[$entity]);
continue;
}
}
if (isset($dxccMatrix) && !empty($dxccMatrix)) {
// Convert associative array to indexed array for sorting
$dxccIndexed = array_values($dxccMatrix);
// Sort the indexed array by the 'Dxccprefix' key
usort($dxccIndexed, function ($a, $b) {
$aPrefix = $a['Dxccprefix'] ?? '';
$bPrefix = $b['Dxccprefix'] ?? '';
return strcmp($aPrefix, $bPrefix);
});
// Return both the matrix data and summary
return ['matrix' => $dxccIndexed, 'summary' => $summary];
} else {
return ['matrix' => [], 'summary' => $summary ?? []];
}
}
/*
* Gets all WAE data with confirmation status in efficient query using MAX aggregation
*/
function getWaeData($location_list, $postdata) {
$bindings = [];
$sql = "SELECT
COALESCE(thcv.col_region, CAST(thcv.col_dxcc AS CHAR)) as entity_key,
thcv.col_dxcc as dxcc,
thcv.col_region,
thcv.col_band,
MAX(case when thcv.col_lotw_qsl_rcvd ='Y' then 1 else 0 end) as lotw,
MAX(case when thcv.col_qsl_rcvd = 'Y' then 1 else 0 end) as qsl,
MAX(case when thcv.col_eqsl_qsl_rcvd = 'Y' then 1 else 0 end) as eqsl,
MAX(case when thcv.COL_QRZCOM_QSO_DOWNLOAD_STATUS= 'Y' then 1 else 0 end) as qrz,
MAX(case when thcv.COL_CLUBLOG_QSO_DOWNLOAD_STATUS = 'Y' then 1 else 0 end) as clublog
FROM " . $this->config->item('table_name') . " thcv
JOIN dxcc_entities d ON thcv.col_dxcc = d.adif
WHERE station_id IN (" . $location_list . ")";
// Filter for European DXCC entities and WAE regions
$sql .= " AND thcv.col_dxcc IN (" . $this->eucountries . ") AND d.end IS NULL";
// Mode filter
if ($postdata['mode'] != 'All') {
$sql .= " AND (thcv.col_mode = ? OR thcv.col_submode = ?)";
$bindings[] = $postdata['mode'];
$bindings[] = $postdata['mode'];
}
// Date filters
if ($postdata['dateFrom'] != NULL) {
$sql .= " AND thcv.col_time_on >= ?";
$bindings[] = $postdata['dateFrom'] . ' 00:00:00';
}
if ($postdata['dateTo'] != NULL) {
$sql .= " AND thcv.col_time_on <= ?";
$bindings[] = $postdata['dateTo'] . ' 23:59:59';
}
$sql .= " AND thcv.col_prop_mode != 'SAT'";
// Orbit filter
$sql .= $this->addOrbitToQuery($postdata, $bindings);
$sql .= " GROUP BY COALESCE(thcv.col_region, CAST(thcv.col_dxcc AS CHAR)), thcv.col_dxcc, thcv.col_region, thcv.col_band";
$query = $this->db->query($sql, $bindings);
return $query->result();
}
function getWaeDataSat($location_list, $postdata) {
$bindings = [];
$sql = "SELECT
COALESCE(thcv.col_region, CAST(thcv.col_dxcc AS CHAR)) as entity_key,
thcv.col_dxcc as dxcc,
thcv.col_region,
'SAT' as col_band,
MAX(case when thcv.col_lotw_qsl_rcvd ='Y' then 1 else 0 end) as lotw,
MAX(case when thcv.col_qsl_rcvd = 'Y' then 1 else 0 end) as qsl,
MAX(case when thcv.col_eqsl_qsl_rcvd = 'Y' then 1 else 0 end) as eqsl,
MAX(case when thcv.COL_QRZCOM_QSO_DOWNLOAD_STATUS= 'Y' then 1 else 0 end) as qrz,
MAX(case when thcv.COL_CLUBLOG_QSO_DOWNLOAD_STATUS = 'Y' then 1 else 0 end) as clublog
FROM " . $this->config->item('table_name') . " thcv
JOIN dxcc_entities d ON thcv.col_dxcc = d.adif
LEFT JOIN satellite ON thcv.COL_SAT_NAME = satellite.name
WHERE station_id IN (" . $location_list . ")";
// Filter for European DXCC entities and WAE regions
$sql .= " AND thcv.col_dxcc IN (" . $this->eucountries . ") AND d.end IS NULL";
// Mode filter
if ($postdata['mode'] != 'All') {
$sql .= " AND (thcv.col_mode = ? OR thcv.col_submode = ?)";
$bindings[] = $postdata['mode'];
$bindings[] = $postdata['mode'];
}
// Date filters
if ($postdata['dateFrom'] != NULL) {
$sql .= " AND thcv.col_time_on >= ?";
$bindings[] = $postdata['dateFrom'] . ' 00:00:00';
}
if ($postdata['dateTo'] != NULL) {
$sql .= " AND thcv.col_time_on <= ?";
$bindings[] = $postdata['dateTo'] . ' 23:59:59';
}
// Satellite filter
if ($postdata['sat'] != 'All') {
$sql .= " AND thcv.col_sat_name = ?";
$bindings[] = $postdata['sat'];
}
// Orbit filter
$sql .= $this->addOrbitToQuery($postdata, $bindings);
$sql .= " AND thcv.col_prop_mode = 'SAT'";
$sql .= " GROUP BY COALESCE(thcv.col_region, CAST(thcv.col_dxcc AS CHAR)), thcv.col_dxcc, thcv.col_region";
$query = $this->db->query($sql, $bindings);
return $query->result();
}
// Adds orbit type to query
function addOrbitToQuery($postdata,&$binding) {
$sql = '';
if ($postdata['orbit'] != 'All') {
$sql .= ' AND satellite.orbit = ?';
$binding[] = $postdata['orbit'];
}
return $sql;
}
function fetchDxcc($postdata, $location_list) {
$bindings = [];
$sql = "select adif, prefix, name, date(end) Enddate, date(start) Startdate, lat, `long`
from dxcc_entities";
if ($postdata['notworked'] == NULL) {
$sql .= " join (select col_dxcc, col_region from " . $this->config->item('table_name') . " thcv
LEFT JOIN satellite on thcv.COL_SAT_NAME = satellite.name
where station_id in (" . $location_list . ")";
$sql .= " and col_dxcc in ( ". $this->eucountries . ") and coalesce(col_region, '') = ''";
if ($postdata['band'] != 'All') {
if ($postdata['band'] == 'SAT') {
$sql .= " and col_prop_mode = ?";
$bindings[] = $postdata['band'];
if ($postdata['sat'] != 'All') {
$sql .= " and col_sat_name = ?";
$bindings[] = $postdata['sat'];
}
} else {
$sql .= " and col_prop_mode !='SAT'";
$sql .= " and col_band = ?";
$bindings[] = $postdata['band'];
}
}
if ($postdata['mode'] != 'All') {
$sql .= " and (col_mode = ? or col_submode = ?)";
$bindings[] = $postdata['mode'];
$bindings[] = $postdata['mode'];
}
$sql .= $this->addOrbitToQuery($postdata, $bindings);
$sql .= ' group by col_dxcc, col_region) x on dxcc_entities.adif = x.col_dxcc';
}
$sql .= " where 1 = 1";
// if ($postdata['includedeleted'] == NULL) {
$sql .= " and end is null";
// }
$sql .= ' and dxcc_entities.adif in (' . $this->eucountries . ')';
$sql .= ' order by prefix';
$query = $this->db->query($sql,$bindings);
return $query->result();
}
}
?>