Skip to content

Add countDocs method #14

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Mar 24, 2020
Merged

Add countDocs method #14

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
8 changes: 8 additions & 0 deletions src/DocumentStore.php
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -143,4 +143,12 @@ public function filterDocs(string $collectionName, Filter $filter, int $skip = n
* @return array
*/
public function filterDocIds(string $collectionName, Filter $filter): array;

/**
* @param string $collectionName
* @param Filter $filter
* @return int The number of documents
* @throws UnknownCollection
*/
public function countDocs(string $collectionName, Filter $filter): int;
}
17 changes: 17 additions & 0 deletions src/InMemoryDocumentStore.php
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -572,4 +572,21 @@ private function isSequentialArray(array $array): bool

return \array_keys($array) === \range(0, \count($array) - 1);
}

/**
* @inheritDoc
*/
public function countDocs(string $collectionName, Filter $filter) : int
{
$this->assertHasCollection($collectionName);

$counter = 0;
foreach ($this->inMemoryConnection['documents'][$collectionName] as $docId => $doc) {
if ($filter->match($doc, $docId)) {
$counter++;
}
}

return $counter;
}
}