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Implemented Oauth

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This commit is contained in:
Soundcreates
2026-01-02 00:36:24 +05:30
parent 933c0741ab
commit 0130f746b0
22 changed files with 960 additions and 257 deletions
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7
backend/prisma/migrations/20260101184720_add_oauth_fields/migration.sql Normal file
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@@ -0,0 +1,7 @@
-- AlterTable
ALTER TABLE "User" ADD COLUMN "OAuth_AccessToken" TEXT,
ADD COLUMN "OAuth_RefreshToken" TEXT,
ADD COLUMN "auth_mode" TEXT NOT NULL DEFAULT 'password';
-- Update existing users to have password auth mode
UPDATE "User" SET "auth_mode" = 'password' WHERE "auth_mode" IS NULL;

8
backend/prisma/migrations/20260101185000_fix_oauth_constraints/migration.sql Normal file
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@@ -0,0 +1,8 @@
-- Make password optional for OAuth users
ALTER TABLE "User" ALTER COLUMN "password" DROP NOT NULL;
-- Add UUID generation extension if not exists
CREATE EXTENSION IF NOT EXISTS "uuid-ossp";
-- Add default UUID generation for profileId
ALTER TABLE "User" ALTER COLUMN "profileId" SET DEFAULT uuid_generate_v4();

30
backend/prisma/migrations/add_google_oauth_reference.sql Normal file
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@@ -0,0 +1,30 @@
-- Migration: Add Google OAuth Support
-- Description: Adds googleId field to User table and makes password optional for OAuth users
-- Date: 2025-01-01
-- Step 1: Add googleId column (nullable, unique)
ALTER TABLE "User" ADD COLUMN "googleId" TEXT;
-- Step 2: Make password column nullable (for OAuth users who don't have passwords)
ALTER TABLE "User" ALTER COLUMN "password" DROP NOT NULL;
-- Step 3: Add unique constraint on googleId
ALTER TABLE "User" ADD CONSTRAINT "User_googleId_key" UNIQUE ("googleId");
-- Step 4: Create index on googleId for faster lookups
CREATE INDEX "User_googleId_idx" ON "User"("googleId");
-- Step 5: Verify existing indexes (email should already be indexed)
-- CREATE INDEX "User_email_idx" ON "User"("email"); -- Should already exist
-- Notes:
-- 1. Existing users with passwords will continue to work normally
-- 2. New OAuth users will have NULL password and a googleId
-- 3. Users can have both password and googleId if they link accounts
-- 4. Email remains unique across all users (OAuth and traditional)
-- Rollback instructions (if needed):
-- ALTER TABLE "User" DROP CONSTRAINT "User_googleId_key";
-- DROP INDEX "User_googleId_idx";
-- ALTER TABLE "User" DROP COLUMN "googleId";
-- ALTER TABLE "User" ALTER COLUMN "password" SET NOT NULL;

147
backend/prisma/schema.prisma
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@@ -1,4 +1,3 @@
// Generator to create Prisma Client
generator client {
provider = "prisma-client-js"
binaryTargets = ["native", "darwin-arm64", "linux-musl-arm64-openssl-3.0.x"]
@@ -10,16 +9,71 @@ datasource db {
relationMode = "prisma"
}
enum Institute {
KJSIDS
SKSC
KJSCE
SIRC
KJSIM
SSA
KJSCEd
DLIS
MSSMPA
model Application {
applicationId String @id @default(uuid())
applicantId String
applicant User @relation("AppliedApplications", fields: [applicantId], references: [profileId])
institute Institute
department String
applicantName String
applicationType String
formData Json
formName String
resubmission Boolean @default(false)
facultyValidation ApplicationStatus?
hodValidation ApplicationStatus?
hoiValidation ApplicationStatus?
vcValidation ApplicationStatus?
accountsValidation ApplicationStatus?
rejectionFeedback String?
totalExpense Float @default(0)
proofOfTravel Bytes?
proofOfAccommodation Bytes?
proofOfAttendance Bytes?
expenseProof0 Bytes?
expenseProof1 Bytes?
expenseProof2 Bytes?
expenseProof3 Bytes?
expenseProof4 Bytes?
expenseProof5 Bytes?
expenseProof6 Bytes?
expenseProof7 Bytes?
expenseProof8 Bytes?
expenseProof9 Bytes?
createdAt DateTime @default(now())
updatedAt DateTime @updatedAt
validators User[] @relation("ToValidateApplications")
@@index([applicantId])
@@index([createdAt])
}
model User {
profileId String @id @default(uuid())
userName String
email String @unique @db.Text
password String?
institute Institute?
department String?
designation Designation
appliedApplications Application[] @relation("AppliedApplications")
toValidateApplications Application[] @relation("ToValidateApplications")
OAuth_AccessToken String?
OAuth_RefreshToken String?
auth_mode String
@@index([email])
}
model ToValidateApplications {
A String
B String
@@unique([A, B], map: "_ToValidateApplications_AB_unique")
@@index([B], map: "_ToValidateApplications_B_index")
@@map("_ToValidateApplications")
}
enum ApplicationStatus {
@@ -37,65 +91,14 @@ enum Designation {
STUDENT
}
model User {
profileId String @id @default(uuid())
userName String
email String @unique @db.Text
password String
institute Institute?
department String?
designation Designation
appliedApplications Application[] @relation("AppliedApplications")
toValidateApplications Application[] @relation("ToValidateApplications")
@@index([email])
}
model Application {
applicationId String @id @default(uuid())
applicantId String
applicant User @relation("AppliedApplications", fields: [applicantId], references: [profileId])
institute Institute
department String
applicantName String
applicationType String
formData Json
formName String
resubmission Boolean @default(false)
facultyValidation ApplicationStatus?
hodValidation ApplicationStatus?
hoiValidation ApplicationStatus?
vcValidation ApplicationStatus?
accountsValidation ApplicationStatus?
rejectionFeedback String?
totalExpense Float @default(0)
proofOfTravel Bytes?
proofOfAccommodation Bytes?
proofOfAttendance Bytes?
expenseProof0 Bytes?
expenseProof1 Bytes?
expenseProof2 Bytes?
expenseProof3 Bytes?
expenseProof4 Bytes?
expenseProof5 Bytes?
expenseProof6 Bytes?
expenseProof7 Bytes?
expenseProof8 Bytes?
expenseProof9 Bytes?
createdAt DateTime @default(now())
updatedAt DateTime @updatedAt
validators User[] @relation("ToValidateApplications")
@@index([applicantId])
@@index([createdAt])
enum Institute {
KJSIDS
SKSC
KJSCE
SIRC
KJSIM
SSA
KJSCEd
DLIS
MSSMPA
}