Feature/dynamic retrieval - Githubissues

HayatoToyoda / oheya

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Feature/dynamic retrieval #14

Closed HayatoToyoda closed 2 months ago

HayatoToyoda commented 2 months ago

Implement image upload and metadata storage with database normalization

This PR implements the functionality to upload images and store their metadata in a normalized database structure.

Key changes:

Users can now upload images to Firebase Storage.
Image metadata is stored in the posts collection.
User profiles now store a list of post IDs under users/{userId}/posts.
Security rules are updated to enforce data validation and access control.

This implementation improves data consistency and efficiency by separating post details from user data.

Testing:

Sign in to the app.
Upload an image.
Verify that the image is displayed correctly in the app.
Check the Firebase Realtime Database to confirm that the image metadata and post ID are stored correctly.