Added basic Apollo Server structure, Prisma database connection and form query by id

prisma/migrations/20201007134933-fix-optional-values/README.md

@@ -0,0 +1,42 @@
+# Migration `20201007134933-fix-optional-values`
+
+This migration has been generated by Dm1tr1y147 at 10/7/2020, 6:49:33 PM.
+You can check out the [state of the schema](./schema.prisma) after the migration.
+
+## Database Steps
+
+```sql
+ALTER TABLE "public"."Answer" ALTER COLUMN "userInput" DROP NOT NULL,
+ALTER COLUMN "userChoise" DROP NOT NULL
+```
+
+## Changes
+
+```diff
+diff --git schema.prisma schema.prisma
+migration 20201006185953-improved-schema-structure..20201007134933-fix-optional-values
+--- datamodel.dml
++++ datamodel.dml
+@@ -2,9 +2,9 @@
+ // learn more about it in the docs: https://pris.ly/d/prisma-schema
+ datasource db {
+   provider = "postgres"
+-  url = "***"
++  url = "***"
+ }
+ generator client {
+   provider = "prisma-client-js"
+@@ -75,10 +75,10 @@
+   formId Int?
+ }
+ model Answer {
+-  userInput  String
+-  userChoise Int
++  userInput  String?
++  userChoise Int?
+   type       AnswerType
+   id               Int             @id @default(autoincrement())
+   FormSubmission   FormSubmission? @relation(fields: [formSubmissionId], references: [id])
+```
+
+

prisma/migrations/20201007134933-fix-optional-values/schema.prisma

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+// This is your Prisma schema file,
+// learn more about it in the docs: https://pris.ly/d/prisma-schema
+
+datasource db {
+  provider = "postgres"
+  url = "***"
+}
+
+generator client {
+  provider = "prisma-client-js"
+}
+
+model Form {
+  title            String
+  choisesQuestions ChoisesQuestion[]
+  inputQuestions   InputQuestion[]
+  submissions      FormSubmission[]
+  dateCreated      DateTime          @default(now())
+  author           User              @relation(fields: [userId], references: [id])
+
+  id     Int @id @default(autoincrement())
+  userId Int
+}
+
+model ChoisesQuestion {
+  title    String
+  variants Variant[]
+  type     ChoiseType
+  number   Int
+
+  id     Int   @id @default(autoincrement())
+  Form   Form? @relation(fields: [formId], references: [id])
+  formId Int?
+}
+
+model Variant {
+  text String
+
+  id                Int              @id @default(autoincrement())
+  ChoisesQuestion   ChoisesQuestion? @relation(fields: [choisesQuestionId], references: [id])
+  choisesQuestionId Int?
+}
+
+model InputQuestion {
+  title  String
+  number Int
+
+  id     Int   @id @default(autoincrement())
+  Form   Form? @relation(fields: [formId], references: [id])
+  formId Int?
+}
+
+enum ChoiseType {
+  SELECT
+  CHECK
+  CHOOSE
+}
+
+model User {
+  name  String
+  forms Form[]
+
+  id               Int              @id @default(autoincrement())
+  formsSubmissions FormSubmission[]
+}
+
+model FormSubmission {
+  answers Answer[]
+  date    DateTime @default(now())
+  user    User     @relation(fields: [userId], references: [id])
+
+  id     Int   @id @default(autoincrement())
+  userId Int
+  Form   Form? @relation(fields: [formId], references: [id])
+  formId Int?
+}
+
+model Answer {
+  userInput  String?
+  userChoise Int?
+  type       AnswerType
+
+  id               Int             @id @default(autoincrement())
+  FormSubmission   FormSubmission? @relation(fields: [formSubmissionId], references: [id])
+  formSubmissionId Int?
+}
+
+enum AnswerType {
+  INPUT
+  CHOISE
+}

prisma/migrations/20201007134933-fix-optional-values/steps.json

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+{
+  "version": "0.3.14-fixed",
+  "steps": [
+    {
+      "tag": "UpdateField",
+      "model": "Answer",
+      "field": "userInput",
+      "arity": "Optional"
+    },
+    {
+      "tag": "UpdateField",
+      "model": "Answer",
+      "field": "userChoise",
+      "arity": "Optional"
+    }
+  ]
+}

prisma/migrations/migrate.lock

@@ -1,4 +1,5 @@
 # Prisma Migrate lockfile v1
 
 20201006125838-initial-migration
-20201006185953-improved-schema-structure
+20201006185953-improved-schema-structure
+20201007134933-fix-optional-values