feat: processing images and notification centre

backend/events.go

@@ -18,8 +18,9 @@ import (
 )
 
 type Notification struct {
-	ImageID uuid.UUID
-	Status  string
+	ImageID   uuid.UUID
+	ImageName string
+	Status    string
 }
 
 func ListenNewImageEvents(db *sql.DB, notifier *Notifier[Notification]) {
@@ -116,8 +117,9 @@ func ListenProcessingImageStatus(db *sql.DB, images models.ImageModel, notifier
 		logger.Info("Update", "id", imageStringUuid, "status", status)
 
 		notification := Notification{
-			ImageID: processingImage.ImageID,
-			Status:  status,
+			ImageID:   processingImage.ImageID,
+			ImageName: processingImage.Image.ImageName,
+			Status:    status,
 		}
 
 		if err := notifier.SendAndCreate(processingImage.UserID.String(), notification); err != nil {

backend/models/image.go

@@ -3,7 +3,6 @@ package models
 import (
 	"context"
 	"database/sql"
-	"errors"
 	"fmt"
 	"screenmark/screenmark/.gen/haystack/haystack/enum"
 	"screenmark/screenmark/.gen/haystack/haystack/model"
@@ -69,16 +68,20 @@ func (m ImageModel) Process(ctx context.Context, userId uuid.UUID, image model.I
 	return userImage, err
 }
 
-func (m ImageModel) GetToProcess(ctx context.Context, imageId uuid.UUID) (model.UserImagesToProcess, error) {
-	getToProcessStmt := UserImagesToProcess.
-		SELECT(UserImagesToProcess.AllColumns).
+func (m ImageModel) GetToProcess(ctx context.Context, imageId uuid.UUID) (UserProcessingImage, error) {
+	getToProcessStmt := SELECT(UserImagesToProcess.AllColumns, Image.ID, Image.ImageName).
+		FROM(
+			UserImagesToProcess.INNER_JOIN(
+				Image, Image.ID.EQ(UserImagesToProcess.ImageID),
+			),
+		).
 		WHERE(UserImagesToProcess.ID.EQ(UUID(imageId)))
 
-	images := []model.UserImagesToProcess{}
+	images := []UserProcessingImage{}
 	err := getToProcessStmt.QueryContext(ctx, m.dbPool, &images)
 
 	if len(images) != 1 {
-		return model.UserImagesToProcess{}, errors.New(fmt.Sprintf("Expected 1, got %d\n", len(images)))
+		return UserProcessingImage{}, fmt.Errorf("Expected 1, got %d\n", len(images))
 	}
 
 	return images[0], err