diff options
| author | Marius Peter <dev@marius-peter.com> | 2025-10-23 16:35:53 +0200 |
|---|---|---|
| committer | Marius Peter <dev@marius-peter.com> | 2025-10-23 16:35:53 +0200 |
| commit | 8da8e41420307810f855f0596ca4bb67d23afa0f (patch) | |
| tree | 2a85e3817d45e29cd06d4920d802ddb90c401e08 /models/nutrient.rkt | |
| parent | 0fc6231625943ad8b8faac8c0519f8599b5b8e84 (diff) | |
Nutrient creation returns the newly persisted instance.
Diffstat (limited to 'models/nutrient.rkt')
| -rw-r--r-- | models/nutrient.rkt | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/models/nutrient.rkt b/models/nutrient.rkt index 6bbaf56..8d38f74 100644 --- a/models/nutrient.rkt +++ b/models/nutrient.rkt @@ -7,7 +7,7 @@ nutrient-id nutrient-name nutrient-formula ;; SQL CRUD (contract-out - [create-nutrient! (-> string? string? void?)] + [create-nutrient! (-> string? string? nutrient?)] [get-nutrients (-> (listof nutrient?))] [get-nutrient (->* () (#:id (or/c #f exact-nonnegative-integer?) @@ -35,7 +35,8 @@ (define (new-nutrient) (query-exec (current-conn) (insert #:into nutrients - #:set [canonical_name ,name] [formula ,formula]))) + #:set [canonical_name ,name] [formula ,formula])) + (get-nutrient #:name name)) (or existing-nutrient (new-nutrient))) |