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| author | Rafael França <rafaelmfranca@gmail.com> | 2018-02-12 20:55:23 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-02-12 20:55:23 -0500 |
| commit | b9ed1fa4442633e1328dcde5a37a472b22003a6f (patch) | |
| tree | 25c63154b5c693c516dba05e6369609a1072b09e /activestorage/app/models | |
| parent | 2c4e9c678bcfae23fcee28c105577403ebb2aa00 (diff) | |
| parent | 0c463f50eaf939042ea9561eed85146612daab5e (diff) | |
| download | rails-b9ed1fa4442633e1328dcde5a37a472b22003a6f.tar.gz rails-b9ed1fa4442633e1328dcde5a37a472b22003a6f.tar.bz2 rails-b9ed1fa4442633e1328dcde5a37a472b22003a6f.zip | |
Merge pull request #31970 from fatkodima/active_storage-unattached-scope
Add ActiveStorage::Blob.unattached scope
Diffstat (limited to 'activestorage/app/models')
| -rw-r--r-- | activestorage/app/models/active_storage/blob.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/activestorage/app/models/active_storage/blob.rb b/activestorage/app/models/active_storage/blob.rb index bca9f4c590..3bcd7599d0 100644 --- a/activestorage/app/models/active_storage/blob.rb +++ b/activestorage/app/models/active_storage/blob.rb @@ -27,6 +27,8 @@ class ActiveStorage::Blob < ActiveRecord::Base has_many :attachments + scope :unattached, -> { left_joins(:attachments).where(ActiveStorage::Attachment.table_name => { blob_id: nil }) } + class << self # You can used the signed ID of a blob to refer to it on the client side without fear of tampering. # This is particularly helpful for direct uploads where the client-side needs to refer to the blob |