Refactor functions that created their own sessions when called from
within existing transactions, which caused "database table is locked"
errors in SQLite's shared-cache mode.
Changes:
- Add files.CreateWithSession() to reuse caller's session
- Refactor DeleteBackgroundFileIfExists() to accept session parameter
- Add variadic session parameter to notifications.Notify() and
Notifiable.ShouldNotify() interface
- Update all Notify callers (~17 sites) to pass their session through
- Use files.CreateWithSession in SaveBackgroundFile and NewAttachment
- Fix test code to commit sessions before assertions
Whenever a task is part of a date filter, it might fall in or out of a filter bucket without anything changing, other than the current time. For example, a filter condition like due_date > now may include different tasks depending on the current time.
For these kinds of tasks to properly show up in the kanban view of a filter, there has to be an entry in the task_buckets table. These entries only got updated when either a task was updated or the filter itself was updated. To account for th changing of time, we also need to check periodically if tasks are now part or not anymore part of that filter.
This change adds a cron task to do precisely that.
We'll have to see if this works resource-wise, but the cron is not the only one doing a bunch of sql queries so it might be fine after all.
Resolves https://community.vikunja.io/t/tasks-in-saved-filter-appear-in-list-view-but-are-not-visible-in-kanban-view/2800
kolaente
Dominik Pschenitschni