From 71ab2c14fd8d10acbf92e3c20fe532cbf05caa61 Mon Sep 17 00:00:00 2001
From: Benny Samir Hierl <bennysamir@posteo.de>
Date: Sun, 20 Feb 2022 15:48:35 +0100
Subject: [PATCH] Fix issue with deleting of a wishlist

Signed-off-by: Benny Samir Hierl <bennysamir@posteo.de>
---
 package-lock.json                               |  4 ++--
 package.json                                    |  2 +-
 .../migration.sql                               | 17 +++++++++++++++++
 prisma/schema.prisma                            |  2 +-
 src/composables/useWishlistStore.ts             | 12 +++++++++---
 5 files changed, 30 insertions(+), 7 deletions(-)
 create mode 100644 prisma/migrations/20220220143616_cascade_deleting/migration.sql

diff --git a/package-lock.json b/package-lock.json
index 5d401fa..11e4dc2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,11 +1,11 @@
 {
   "name": "wishlist",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
-      "version": "1.0.0",
+      "version": "1.0.1",
       "dependencies": {
         "@prisma/client": "^3.9.2",
         "@tailwindcss/line-clamp": "^0.3.1",
diff --git a/package.json b/package.json
index a2a27e1..cdb5f74 100644
--- a/package.json
+++ b/package.json
@@ -1,5 +1,5 @@
 {
-  "version": "1.0.0",
+  "version": "1.0.1",
   "scripts": {
     "dev": "concurrently --kill-others \"npm run dev:frontend\" \"npm run dev:backend\"",
     "demo": "npm run build && prisma migrate deploy && prisma migrate reset -f && node dist/api/server.js",
diff --git a/prisma/migrations/20220220143616_cascade_deleting/migration.sql b/prisma/migrations/20220220143616_cascade_deleting/migration.sql
new file mode 100644
index 0000000..0a292ea
--- /dev/null
+++ b/prisma/migrations/20220220143616_cascade_deleting/migration.sql
@@ -0,0 +1,17 @@
+-- RedefineTables
+PRAGMA foreign_keys=OFF;
+CREATE TABLE "new_Item" (
+    "id" INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
+    "title" TEXT NOT NULL,
+    "url" TEXT NOT NULL DEFAULT '',
+    "imageSrc" TEXT NOT NULL DEFAULT '',
+    "description" TEXT NOT NULL,
+    "bought" BOOLEAN NOT NULL DEFAULT false,
+    "wishlistId" TEXT NOT NULL,
+    CONSTRAINT "Item_wishlistId_fkey" FOREIGN KEY ("wishlistId") REFERENCES "Wishlist" ("id") ON DELETE CASCADE ON UPDATE CASCADE
+);
+INSERT INTO "new_Item" ("bought", "description", "id", "imageSrc", "title", "url", "wishlistId") SELECT "bought", "description", "id", "imageSrc", "title", "url", "wishlistId" FROM "Item";
+DROP TABLE "Item";
+ALTER TABLE "new_Item" RENAME TO "Item";
+PRAGMA foreign_key_check;
+PRAGMA foreign_keys=ON;
diff --git a/prisma/schema.prisma b/prisma/schema.prisma
index dfd43ca..1e98d6e 100644
--- a/prisma/schema.prisma
+++ b/prisma/schema.prisma
@@ -27,6 +27,6 @@ model Item {
   imageSrc    String    @default("")
   description String
   bought      Boolean   @default(false)
-  wishlist    Wishlist  @relation(fields: [wishlistId], references: [id])
+  wishlist    Wishlist  @relation(fields: [wishlistId], references: [id], onDelete: Cascade)
   wishlistId  String
 }
diff --git a/src/composables/useWishlistStore.ts b/src/composables/useWishlistStore.ts
index c42cd1e..5a03deb 100644
--- a/src/composables/useWishlistStore.ts
+++ b/src/composables/useWishlistStore.ts
@@ -41,7 +41,9 @@ const updateWishlist = async (updatedData: Wishlist): Promise<void> => {
 }
 
 const deleteWishlist = async (): Promise<void> => {
-  const { error } = await useFetch(`/wishlist/${state!.value!.id}`).delete()
+  const { error } = await useFetch(`/wishlist/${state!.value!.id}`)
+    .delete()
+    .json()
   if (error.value) {
     throw error.value
   }
@@ -92,7 +94,9 @@ const updateItem = async (
 const itemBought = async (item: WishlistItem): Promise<void> => {
   const { error } = await useFetch(
     `/wishlist/${item.wishlistId}/item/${item.id}/bought`
-  ).post()
+  )
+    .post()
+    .json()
   if (error.value) {
     throw error.value
   }
@@ -102,7 +106,9 @@ const itemBought = async (item: WishlistItem): Promise<void> => {
 const itemDelete = async (item: WishlistItem): Promise<void> => {
   const { error } = await useFetch(
     `/wishlist/${item.wishlistId}/item/${item.id}`
-  ).delete()
+  )
+    .delete()
+    .json()
   if (error.value) {
     throw error.value
   }