Viewing list of subscribers who received newsletter

[candideu]

Is your feature request related to a problem? Please describe.
At the moment, there's no way of checking which subscribers received a particular campaign:

Click on the bounce processing number leads to a list which displays which emails bounced, but the same isn't possible for the sent list. Knowing who the campaign was sent to is crucial for a number of reasons (ie: checking to make sure someone who was unsubscribed didn't receive the campaign, follow up on claims that an email wasn't received, etc.).

Describe the solution you'd like

• Clicking on the "sent" numbers displays a list of list members who received a particular campaign
• Viewing a list of campaigns sent to a particular list / Filter list of campaigns by list
• For each subscriber, via the Subscriber tab: a list of the campaigns they've received

[knadh]

This is difficult. listmonk does not record statistics per subscriber. If it did, for a list with 10 million entries, for every campaign that was sent, it'd have to create 10 million new entries (one per subscriber) somewhere, quickly running into tens/hundreds of millions of entries. This was a conscious architectural decision keeping performance and scale in mind.

[candideu]

@knadh Makes sense to not have view stats tied to subscribers.

What if it was possible to get a simple print txt list of all the email addresses that received a campaign? It would be viewable in the campaign reports, but not acting as a database entry for each subscriber. This way, the admin could still check who received which campaign.

[FelipoAntonoff]

A good idea @candideu, perhaps json or SQLite can be used, one stool for every X customers, although even if it is in the main bank, I believe that it is up to each user to have the infrastructure to meet their demand for use, perhaps it could be a resource optional to turn it off or on and only recommended for up to X thousand users, because for a small base it makes sense to use it and those who have a lot of base can make the necessary optimizations or deactivate it.

I would use the same current database and then according to new versions, analyzing the possible options for larger use cases, in addition to enabling/disabling the feature.
It really is a very important resource even for internal control.

[MaximilianKohler]

listmonk does not record statistics per subscriber

Doesn't it record campaign views per subscriber? Eg: #686