apollo-hack100/firestore.rules at main · ashish173/apollo-hack100 · GitHub

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rules_version = '2';

service cloud.firestore {
  match /databases/{database}/documents {

    // Placeholder for existing user profiles
    match /users/{userId} {
      allow read: if request.auth != null;
      allow write: if request.auth != null && request.auth.uid == userId;
    }

    // Placeholder for existing projects collection
    // Assuming projects have studentUid and teacherUid fields
    match /projects/{projectId} {
      allow read: if request.auth != null &&
                    (request.auth.uid == resource.data.studentUid || request.auth.uid == resource.data.teacherUid);
      // More granular write rules might be needed depending on application logic
      allow write: if request.auth != null && request.auth.uid == resource.data.teacherUid; // Example: Only teacher can modify project details
    }

    // Rules for the new projectReports collection
    match /projectReports/{reportId} {
      allow read: if request.auth != null &&
                    (request.auth.uid == resource.data.studentUid || request.auth.uid == resource.data.teacherUid);

      allow create: if request.auth != null &&
                     request.auth.uid == request.resource.data.studentUid && // Student is creating their own report
                     (request.resource.data.studentProjectStatus == 'on-track' || request.resource.data.studentProjectStatus == 'off-track') &&
                     request.resource.data.textStatus is string &&
                     request.resource.data.textStatus.size() < 1000 &&
                     request.resource.data.projectId is string &&
                     request.resource.data.teacherUid is string &&
                     // Validate against the projects collection
                     exists(/databases/$(database)/documents/projects/$(request.resource.data.projectId)) &&
                     get(/databases/$(database)/documents/projects/$(request.resource.data.projectId)).data.studentUid == request.auth.uid &&
                     get(/databases/$(database)/documents/projects/$(request.resource.data.projectId)).data.teacherUid == request.resource.data.teacherUid;

      allow update: if request.auth != null &&
                     request.auth.uid == resource.data.studentUid && // Only student can update their own report
                     (request.resource.data.studentProjectStatus == 'on-track' || request.resource.data.studentProjectStatus == 'off-track') &&
                     request.resource.data.textStatus is string &&
                     request.resource.data.textStatus.size() < 1000 &&
                     // Ensure non-updatable fields are not changed by the student
                     request.resource.data.projectId == resource.data.projectId &&
                     request.resource.data.studentUid == resource.data.studentUid &&
                     request.resource.data.teacherUid == resource.data.teacherUid &&
                     // Allow submittedAt to be updated if using serverTimestamp() on update,
                     // or lock it down if it should be immutable after creation.
                     // For simplicity, let's assume submittedAt is set on create and doesn't change.
                     request.resource.data.submittedAt == resource.data.submittedAt;
                     // If allowing text/rating updates, this implies a new timestamp might be desired.
                     // If so, the rule should allow request.resource.data.submittedAt to be request.time.

      allow delete: if false; // Generally, disallow deletion of reports to maintain history
    }

    // Rules for Personality Assessment Templates
    match /personalityAssessmentTemplates/{templateId} {
      allow read: if request.auth != null;
      allow create: if request.auth != null && request.resource.data.teacherId == request.auth.uid;
      allow update: if request.auth != null && resource.data.teacherId == request.auth.uid;
      allow delete: if request.auth != null && resource.data.teacherId == request.auth.uid;
    }

    // Rules for User Assessments
    match /userAssessments/{userId} {
      allow read, update: if request.auth != null && request.auth.uid == userId;
      allow create: if request.auth != null && request.auth.uid == userId;
      allow delete: if false; // Users should not be able to delete their assessment history
    }
  }
}