public static function getDiscreteInfectionStats($lab_config, $date_from, $date_to, $test_type_id_passed = null)
{
# Fetch all test types with one measure having discrete P/N range
$retval = array();
if (!$test_type_id_passed) {
$test_type_list = get_discrete_value_test_types($lab_config);
} else {
$test_type_list[] = $test_type_id_passed;
}
$saved_db = DbUtil::switchToLabConfig($lab_config->id);
# For each test type, fetch negative records
foreach ($test_type_list as $test_type_id) {
$query_string = "SELECT COUNT(*) AS count_val FROM test t, specimen s " . "WHERE t.test_type_id={$test_type_id} " . "AND t.specimen_id=s.specimen_id " . "AND ( s.date_collected BETWEEN '{$date_from}' AND '{$date_to}' ) " . "AND (result LIKE 'N,%' OR result LIKE 'n�gatif,%' OR result LIKE 'negatif,%' OR result LIKE 'n,%' OR result LIKE 'negative,%')";
$record = query_associative_one($query_string);
$count_negative = $record['count_val'];
$query_string = "SELECT COUNT(*) AS count_val FROM test t, specimen s " . "WHERE t.test_type_id={$test_type_id} " . "AND t.specimen_id=s.specimen_id " . "AND result!=''" . "AND ( s.date_collected BETWEEN '{$date_from}' AND '{$date_to}' )";
$record = query_associative_one($query_string);
$count_all = $record['count_val'];
# If total tests is 0, ignore
if ($count_all == 0) {
continue;
}
$query_string = "SELECT prevalence_threshold FROM test_type " . "WHERE test_type_id={$test_type_id} ";
$record = query_associative_one($query_string);
$threshold = $record['prevalence_threshold'];
$retval[$test_type_id] = array($count_all, $count_negative, $threshold);
}
DbUtil::switchRestore($saved_db);
return $retval;
}
function processWeeklyTrends($lab_config_id, $test_type_id, $date_from, $date_to, $test_name = null)
{
global $namesArray;
global $stat_list;
# All Tests & All Labs */
if ($test_type_id == 0 && $lab_config_id == 0) {
$site_list = get_site_list($_SESSION['user_id']);
$userId = $_SESSION['user_id'];
$saved_db = DbUtil::switchToGlobal();
$query = "SELECT * FROM test_mapping WHERE user_id = {$userId}";
$resultset = query_associative_all($query, $row_count);
foreach ($resultset as $record) {
$labIdTestIds = explode(';', $record['lab_id_test_id']);
foreach ($labIdTestIds as $labIdTestId) {
$labIdTestId = explode(':', $labIdTestId);
$labId = $labIdTestId[0];
$testId = $labIdTestId[1];
$test_type_list_all[$labId][] = $testId;
$test_type_names[$labId][] = $record['test_name'];
}
}
DbUtil::switchRestore($saved_db);
foreach ($site_list as $key => $value) {
$lab_config = LabConfig::getById($key);
$test_type_list = array();
$test_type_list = $test_type_list_all[$key];
$testNames = $test_type_names[$key];
$saved_db = DbUtil::switchToLabConfig($lab_config->id);
$testCount = -1;
foreach ($test_type_list as $test_type_id) {
$query_string = "SELECT COUNT(*) AS count_val FROM test t, specimen s " . "WHERE t.test_type_id={$test_type_id} " . "AND t.specimen_id=s.specimen_id " . "AND result!=''" . "AND ( s.date_collected BETWEEN '{$date_from}' AND '{$date_to}' )";
$record = query_associative_one($query_string);
$count_all = intval($record['count_val']);
$testCount++;
if ($count_all == 0) {
continue;
}
$namesArray[] = $lab_config->name . " - " . $testNames[$testCount];
getWeeklyStats($lab_config, $test_type_id, $date_from, $date_to);
}
}
} else {
if ($test_type_id == 0 && count($lab_config_id) == 1) {
$lab_config = LabConfig::getById($lab_config_id[0]);
$test_type_list = get_discrete_value_test_types($lab_config);
foreach ($test_type_list as $test_type_id) {
$namesArray[] = get_test_name_by_id($test_type_id, $lab_config_id[0]);
getWeeklyStats($lab_config, $test_type_id, $date_from, $date_to);
}
} else {
if ($test_type_id == 0 && count($lab_config_id) > 1) {
$userId = $_SESSION['user_id'];
$saved_db = DbUtil::switchToGlobal();
$query = "SELECT * FROM test_mapping WHERE user_id = {$userId}";
$resultset = query_associative_all($query, $row_count);
foreach ($resultset as $record) {
$labIdTestIds = explode(';', $record['lab_id_test_id']);
foreach ($labIdTestIds as $labIdTestId) {
$labIdTestId = explode(':', $labIdTestId);
$labId = $labIdTestId[0];
$testId = $labIdTestId[1];
$test_type_list_all[$labId][] = $testId;
$test_type_names[$labId][] = $record['test_name'];
}
}
DbUtil::switchRestore($saved_db);
foreach ($lab_config_id as $key) {
$lab_config = LabConfig::getById($key);
$test_type_list = array();
$test_type_list = $test_type_list_all[$key];
$testNames = $test_type_names[$key];
$saved_db = DbUtil::switchToLabConfig($lab_config->id);
$testCount = -1;
foreach ($test_type_list as $test_type_id) {
$query_string = "SELECT COUNT(*) AS count_val FROM test t, specimen s " . "WHERE t.test_type_id={$test_type_id} " . "AND t.specimen_id=s.specimen_id " . "AND result!=''" . "AND ( s.date_collected BETWEEN '{$date_from}' AND '{$date_to}' )";
$record = query_associative_one($query_string);
$count_all = intval($record['count_val']);
$testCount++;
if ($count_all == 0) {
continue;
}
$namesArray[] = $lab_config->name . " - " . $testNames[$testCount];
getWeeklyStats($lab_config, $test_type_id, $date_from, $date_to);
}
}
} else {
/* Build Array Map with Lab Id as Key and Test Id as corresponding Value */
$labIdTestIds = explode(";", $test_type_id);
$testIds = array();
foreach ($labIdTestIds as $labIdTestId) {
$labIdTestIdsSeparated = explode(":", $labIdTestId);
$labId = $labIdTestIdsSeparated[0];
$testId = $labIdTestIdsSeparated[1];
$testIds[$labId] = $testId;
}
# Particular Test & All Labs
if ($test_type_id != 0 && $lab_config_id == 0) {
$site_list = get_site_list($_SESSION['user_id']);
foreach ($site_list as $key => $value) {
$lab_config = LabConfig::getById($key);
$test_type_id = $testIds[$lab_config->id];
$namesArray[] = $lab_config->name;
getWeeklyStats($lab_config, $test_type_id, $date_from, $date_to);
}
} else {
if ($test_type_id != 0 && count($lab_config_id) == 1) {
$lab_config = LabConfig::getById($lab_config_id[0]);
$test_type_id = $testIds[$lab_config->id];
$namesArray[] = $lab_config->name;
getWeeklyStats($lab_config, $test_type_id, $date_from, $date_to);
} else {
if ($lab_config_id != 0 && $test_type_id != 0) {
foreach ($lab_config_id as $key) {
$lab_config = LabConfig::getById($key);
$test_type_id = $testIds[$lab_config->id];
$namesArray[] = $lab_config->name;
getWeeklyStats($lab_config, $test_type_id, $date_from, $date_to);
}
}
}
}
}
}
}
/*
$lab_config = LabConfig::getById($lab_config_id[0]);
if($lab_config) {
//$test_type_list = get_discrete_value_test_types($lab_config);
foreach($test_type_list as $test_type_id) {
$namesArray[] = get_test_name_by_id($test_type_id, $lab_config_id[0]);
getWeeklyStats($lab_config, $test_type_id, $date_from, $date_to);
}
}
*/
}
public function getDiscreteTestTypesSelect($lab_config_id)
{
# Returns test types used at a site for drop down <select> boxes
$lab_config = LabConfig::getById($lab_config_id);
$test_id_list = get_discrete_value_test_types($lab_config);
$test_type_list = array();
foreach($test_id_list as $test_type_id)
{
$test_type = TestType::getById($test_type_id);
$test_type_list[] = $test_type;
}
foreach($test_type_list as $test_type)
{
echo "<option value='$test_type->testTypeId'>".$test_type->getName()."</option>";
}
}
function processWeeklyTrends($lab_config_id, $test_type_id, $date_from, $date_to, $test_name = null)
{
global $namesArray;
global $stat_list;
$lab_config = LabConfig::getById($lab_config_id[0]);
$test_type_list = get_discrete_value_test_types($lab_config);
foreach ($test_type_list as $test_type_id) {
$namesArray[] = get_test_name_by_id($test_type_id, $lab_config_id[0]);
getWeeklyStats($lab_config, $test_type_id, $date_from, $date_to);
}
}
