function table_keys_to_where_condition(&$row_data, $db_table_config, $use_table_name = FALSE)
{
if (!is_array($db_table_config)) {
die(__FUNCTION__ . ": need an array to work on \$db_table_config");
}
$table_keys_array = \k1lib\sql\get_db_table_keys($db_table_config);
if (empty($table_keys_array)) {
die(__FUNCTION__ . ": The is no PRI on the \$db_table_config");
}
$key_values = array();
foreach ($table_keys_array as $column_name => $noused) {
if (isset($row_data[$column_name])) {
$key_values[$column_name] = $row_data[$column_name];
}
}
$first_value = TRUE;
$where_condition = "";
foreach ($key_values as $key => $value) {
// if ($db_table_config[$key]['type'])
if (!$first_value) {
$where_condition .= " AND ";
}
if ($use_table_name) {
$where_condition .= "{$db_table_config[$key]['table']}.{$key} = '{$value}'";
} else {
$where_condition .= "{$key} = '{$value}'";
}
$first_value = FALSE;
}
return $where_condition;
}
function get_labels_from_table($db, $table_name)
{
\k1lib\sql\db_check_object_type($db, __FUNCTION__);
if (!is_string($table_name) || empty($table_name)) {
die(__FUNCTION__ . " \$table_name should be an non empty string");
}
$table_config_array = \k1lib\sql\get_db_table_config($db, $table_name);
$label_field = \k1lib\sql\get_db_table_label_fields($table_config_array);
$table_keys_array = \k1lib\sql\get_db_table_keys($table_config_array);
if (!empty($table_keys_array)) {
$table_config_array = array_flip($table_keys_array);
}
if (count($table_keys_array) === 1) {
$key_filed = key($table_keys_array);
$labels_sql = "SELECT {$key_filed} as value, {$label_field} as label FROM {$table_name}";
$labels_data = \k1lib\sql\sql_query($db, $labels_sql);
if (!empty($labels_data) && count($labels_data) > 0) {
$label_array = array();
foreach ($labels_data as $row) {
$label_array[$row['value']] = $row['label'];
}
return $label_array;
} else {
return FALSE;
}
} else {
return FALSE;
}
}