Seeding some sample quizes

src/common/helpers/shuffle-array.helper.ts

@@ -0,0 +1,8 @@
+const shuffleArray = (array: string[] = []): string[] => {
+  return array
+    .map((a) => ({sort: Math.random(), value: a}))
+    .sort((a, b) => a.sort - b.sort)
+    .map((a) => a.value)
+}
+
+export default shuffleArray

src/core/prisma/schema.prisma

@@ -19,8 +19,8 @@ model Question {
   id         String   @id @default(cuid())
   createdAt  DateTime @default(now())
   updatedAt  DateTime @updatedAt
-  question   String
-  content    Answer[]
+  content    String
+  answers    Answer[]
   category   Category @relation(fields: [categoryId], references: [id])
   categoryId String
 }

src/core/prisma/seed.ts

@@ -0,0 +1,105 @@
+import { PrismaClient, Prisma } from '.prisma/client'
+import shuffleArray from '../../common/helpers/shuffle-array.helper'
+
+const jsonData = [
+  {
+    "default_size": "https://flagcdn.com/256x192/dz.png",
+    "mini_size": "https://flagcdn.com/128x96/dz.png",
+    "correct": "Algeria",
+    "incorrects": ["Ethiopia", "Afghanistan", "Tanzania"],
+    "url": "/algeria"
+  },
+  {
+    "default_size": "https://flagcdn.com/256x192/ao.png",
+    "mini_size": "https://flagcdn.com/128x96/ao.png",
+    "correct": "Angola",
+    "incorrects": ["San Marino", "Gambia", "Lithuania"],
+    "url": "/angola"
+  },
+  {
+    "default_size": "https://flagcdn.com/256x192/bj.png",
+    "mini_size": "https://flagcdn.com/128x96/bj.png",
+    "correct": "Benin",
+    "incorrects": ["Belize", "Slovakia", "DR Congo"],
+    "url": "/benin"
+  }
+]
+
+
+const prisma = new PrismaClient()
+
+async function main() {
+  // await prisma.category.create({
+  //   data: {
+  //     name: 'questions_all_2',
+  //     question: {
+  //       create: [
+  //         {
+  //           content: 'Pregunta 1',
+  //           answers: {
+  //             create: [
+  //               {
+  //                 content: 'Respuesta 1',
+  //                 isCorrect: false
+  //               },
+  //               {
+  //                 content: 'Respuesta 2',
+  //                 isCorrect: false
+  //               },
+  //               {
+  //                 content: 'Respuesta 3',
+  //                 isCorrect: false
+  //               },
+  //             ]
+  //           }
+  //         },
+  //         {
+  //           content: 'Pregunta 2',
+  //           answers: {
+  //             create: [
+  //               {
+  //                 content: 'Respuesta 4',
+  //                 isCorrect: false
+  //               },
+  //               {
+  //                 content: 'Respuesta 5',
+  //                 isCorrect: true
+  //               },
+  //               {
+  //                 content: 'Respuesta 6',
+  //                 isCorrect: false
+  //               },
+  //             ]
+  //           }
+  //         }
+  //       ]
+  //     }
+  //   }
+  // })
+  await prisma.category.create({
+    data: {
+      name: 'questions_all_2',
+      question: {
+        create: jsonData.map(question => ({
+            content: question.default_size,
+            answers: {
+              create: shuffleArray([...question.incorrects, question.correct]).map(answer => ({
+                  content: answer,
+                  isCorrect: answer === question.correct
+                }))
+            }
+          }))
+      }
+    }
+  })
+}
+
+main()
+  .catch(e => {
+    console.error(e)
+    process.exit(1)
+  })
+  .finally(async () => {
+    await prisma.$disconnect()
+  })
+