/**
* Run the actual import
*
* @return Collection
*/
public function createImportEntries() : Collection
{
$config = $this->job->configuration;
$content = $this->job->uploadFileContents();
// create CSV reader.
$reader = Reader::createFromString($content);
$reader->setDelimiter($config['delimiter']);
$start = $config['has-headers'] ? 1 : 0;
$results = $reader->fetch();
Log::notice('Building importable objects from CSV file.');
foreach ($results as $index => $row) {
if ($index >= $start) {
$line = $index + 1;
Log::debug('----- import entry build start --');
Log::debug(sprintf('Now going to import row %d.', $index));
$importEntry = $this->importSingleRow($index, $row);
$this->collection->put($line, $importEntry);
/**
* 1. Build import entry.
* 2. Validate import entry.
* 3. Store journal.
* 4. Run rules.
*/
$this->job->addTotalSteps(4);
$this->job->addStepsDone(1);
}
}
Log::debug(sprintf('Import collection contains %d entries', $this->collection->count()));
Log::notice(sprintf('Built %d importable object(s) from your CSV file.', $this->collection->count()));
return $this->collection;
}
/**
* @return array
*/
private function getDataForColumnRoles() : array
{
$config = $this->job->configuration;
$data = ['columns' => [], 'columnCount' => 0];
// show user column role configuration.
$content = $this->job->uploadFileContents();
// create CSV reader.
$reader = Reader::createFromString($content);
$reader->setDelimiter($config['delimiter']);
$start = $config['has-headers'] ? 1 : 0;
$end = $start + config('csv.example_rows');
// collect example data in $data['columns']
while ($start < $end) {
$row = $reader->fetchOne($start);
// run specifics here:
// and this is the point where the specifix go to work.
foreach ($config['specifics'] as $name => $enabled) {
/** @var SpecificInterface $specific */
$specific = app('FireflyIII\\Import\\Specifics\\' . $name);
// it returns the row, possibly modified:
$row = $specific->run($row);
}
foreach ($row as $index => $value) {
$value = trim($value);
if (strlen($value) > 0) {
$data['columns'][$index][] = $value;
}
}
$start++;
$data['columnCount'] = count($row) > $data['columnCount'] ? count($row) : $data['columnCount'];
}
// make unique example data
foreach ($data['columns'] as $index => $values) {
$data['columns'][$index] = array_unique($values);
}
$data['set_roles'] = [];
// collect possible column roles:
$data['available_roles'] = [];
foreach (array_keys(config('csv.import_roles')) as $role) {
$data['available_roles'][$role] = trans('csv.column_' . $role);
}
$config['column-count'] = $data['columnCount'];
$this->job->configuration = $config;
$this->job->save();
return $data;
}
