/// <summary>
/// Takes a source and destination file and processes the person based tree data in the source
/// so that addresses are geocoded and dates are formatted into ranges.
/// If the destination already exists it is read to see which records do not need
/// parameter
/// Checks storage and geocodes every tree that has people that need geocoding.
/// </summary>
public async Task ProcessTreeDataAsync()
{
List <WhoWhatWhereWhen> trees;
if (await treeWriter.TargetExistsAsync())
{
// If the destination already exists, load it from there to complete any records not processed before.
trees = await treeWriter.ReadAllAsync();
}
else
{
var people = await treeReader.ReadAllAsync();
trees = treeParser.ParseListIntoTrees(people);
}
// TODO: Test for null logger injected and all output below is logged to a test logger.
logger?.LogInformation((int)LogEventIds.GeocodingLocations, "Geocoding locations.");
foreach (var tree in trees)
{
//logger?.LogInformation((int)LogEventIds.CheckingTree, "Checking tree {treeId} with match '{matchName}'.", tree.TreeId, tree.MatchName);
//foreach (var treeEvent in tree)
tree.Where.Location = await GeocodeLocationAsync(tree.Where.Location);
}
await treeWriter.WriteAllAsync(trees);
}