feat: add shelve management functionality

internal/repositories/shelve_repository.go

@@ -0,0 +1,55 @@
+package repositories
+
+import (
+	"context"
+	"wm-backend/internal/mapper"
+	"wm-backend/internal/models"
+	db "wm-backend/sqlc_gen"
+
+	"github.com/rs/zerolog/log"
+)
+
+func CreateShelve(ctx context.Context, queries *db.Queries, body models.Shelve) (models.Shelve, error) {
+	result, err := queries.CreateShelve(ctx, *mapper.ToModelShelve(&body))
+	if err != nil {
+		return models.Shelve{}, err
+	}
+	return *mapper.ToDomainShelve(result), nil
+}
+
+func GetShelveByID(ctx context.Context, queries *db.Queries, id int64) (models.Shelve, error) {
+	result, err := queries.GetShelveByID(ctx, id)
+	if err != nil {
+		return models.Shelve{}, err
+	}
+	return *mapper.ToDomainShelve(result), nil
+}
+
+func ListShelves(ctx context.Context, queries *db.Queries) ([]models.Shelve, error) {
+	results, err := queries.ListShelves(ctx)
+	if err != nil {
+		return nil, err
+	}
+	var items []models.Shelve
+	for _, r := range results {
+		items = append(items, *mapper.ToDomainShelve(r))
+	}
+	return items, nil
+}
+
+func UpdateShelve(ctx context.Context, queries *db.Queries, body models.Shelve) (models.Shelve, error) {
+	result, err := queries.UpdateShelve(ctx, *mapper.ToUpdateModelShelve(&body))
+	if err != nil {
+		return models.Shelve{}, err
+	}
+	return *mapper.ToDomainShelve(result), nil
+}
+
+func DeleteShelve(ctx context.Context, queries *db.Queries, id int64) (int64, error) {
+	rowsAffected, err := queries.DeleteShelve(ctx, id)
+	log.Info().Int64("id", id).Int64("rowsAffected", rowsAffected).Msg("Deleted shelve")
+	if err != nil {
+		return rowsAffected, err
+	}
+	return rowsAffected, nil
+}