Merge pull request #148 from stillalivx/master

Allow allowNull property to primary key field
eveningkid · Nov 11, 2020 · c1b2a93 · c1b2a93
2 parents 3d302f0 + 98e9cd3
commit c1b2a93
Showing 1 changed file with 8 additions and 5 deletions.
diff --git a/lib/helpers/fields.ts b/lib/helpers/fields.ts
@@ -1,9 +1,9 @@
 import type {
-  FieldOptions,
   DataTypes,
-  FieldTypeString,
-  FieldType,
+  FieldOptions,
   FieldProps,
+  FieldType,
+  FieldTypeString,
 } from "../data-types.ts";
 
 /** Add a model field to a table schema. */
@@ -31,8 +31,11 @@ export function addFieldToSchema(
         .getComputedPrimaryType();
 
       if (relationshipPKType === "integer") {
-        const foreignField = table[relationshipPKType](fieldOptions.name)
-          .notNullable();
+        const foreignField = table[relationshipPKType](fieldOptions.name);
+
+        if (!relationshipPKProps.allowNull) {
+          foreignField.notNullable();
+        }
 
         if (relationshipPKProps.autoIncrement) {
           foreignField.unsigned();