update RecipeTag model to cascade on delete (#226)

sirisayshello · Nov 18, 2024 · 28fd32b · 28fd32b
1 parent 4db69eb
commit 28fd32b
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Showing 2 changed files with 13 additions and 2 deletions.
diff --git a/prisma/migrations/20241118083745_set_cascade_on_delete_recipe_tag/migration.sql b/prisma/migrations/20241118083745_set_cascade_on_delete_recipe_tag/migration.sql
@@ -0,0 +1,11 @@
+-- DropForeignKey
+ALTER TABLE "RecipeTag" DROP CONSTRAINT "RecipeTag_recipeId_fkey";
+
+-- DropForeignKey
+ALTER TABLE "RecipeTag" DROP CONSTRAINT "RecipeTag_tagId_fkey";
+
+-- AddForeignKey
+ALTER TABLE "RecipeTag" ADD CONSTRAINT "RecipeTag_recipeId_fkey" FOREIGN KEY ("recipeId") REFERENCES "Recipe"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "RecipeTag" ADD CONSTRAINT "RecipeTag_tagId_fkey" FOREIGN KEY ("tagId") REFERENCES "Tag"("id") ON DELETE CASCADE ON UPDATE CASCADE;
diff --git a/prisma/schema.prisma b/prisma/schema.prisma
@@ -40,9 +40,9 @@ model Tag {
 }
 
 model RecipeTag {
-  recipe     Recipe   @relation(fields: [recipeId], references: [id])
+  recipe     Recipe   @relation(fields: [recipeId], references: [id], onDelete: Cascade)
   recipeId   Int
-  tag        Tag      @relation(fields: [tagId], references: [id])
+  tag        Tag      @relation(fields: [tagId], references: [id], onDelete: Cascade)
   tagId      Int
   assignedAt DateTime @default(now())