public function FeedsSource::progressImporting in Feeds 8.2

Report progress as float between 0 and 1. 1 = FEEDS_BATCH_COMPLETE.

2 calls to FeedsSource::progressImporting()

FeedsSource::import in lib/Drupal/feeds/FeedsSource.php

Import a source: execute fetching, parsing and processing stage.

FeedsSource::scheduleImport in lib/Drupal/feeds/FeedsSource.php

Schedule periodic or background import tasks.

File

lib/Drupal/feeds/FeedsSource.php, line 357

Definition of FeedsSourceInterface and FeedsSource class.

Class

FeedsSource

This class encapsulates a source of a feed. It stores where the feed can be found and how to import it.

Namespace

Drupal\feeds

Code

public function progressImporting() {
  $fetcher = $this
    ->state(FEEDS_FETCH);
  $parser = $this
    ->state(FEEDS_PARSE);
  if ($fetcher->progress == FEEDS_BATCH_COMPLETE && $parser->progress == FEEDS_BATCH_COMPLETE) {
    return FEEDS_BATCH_COMPLETE;
  }

  // Fetching envelops parsing.
  // @todo: this assumes all fetchers neatly use total. May not be the case.
  $fetcher_fraction = $fetcher->total ? 1.0 / $fetcher->total : 1.0;
  $parser_progress = $parser->progress * $fetcher_fraction;
  $result = $fetcher->progress - $fetcher_fraction + $parser_progress;
  if ($result == FEEDS_BATCH_COMPLETE) {
    return 0.99;
  }
  return $result;
}