timetable-mgr/dbAccess/access.go

package dbAccess

import (
	"context"

	"git.fjla.uk/owlboard/go-types/pkg/database"
	"git.fjla.uk/owlboard/timetable-mgr/helpers"
	"git.fjla.uk/owlboard/timetable-mgr/log"
	"go.mongodb.org/mongo-driver/bson"
	"go.mongodb.org/mongo-driver/mongo/options"
)

// Pushes the current version of this application to the data base 'versions' collection.
func PushVersionToDb() {
	version := database.Version{
		Target:    "timetable-mgr",
		Component: "timetable-mgr",
		Version:   helpers.Version,
	}
	versionSelector := database.VersionSelector{
		Target:    "timetable-mgr",
		Component: "timetable-mgr",
	}
	opts := options.Update().SetUpsert(true)
	coll := MongoClient.Database("owlboard").Collection("versions")
	_, err := coll.UpdateOne(context.TODO(), versionSelector, bson.M{"$set": version}, opts)
	if err != nil {
		log.Warn("Unable to push version to database: " + err.Error())
	} else {
		log.Debug("Version up to date in Database")
	}
}