New Features: Quick Flags; Mass Labeler

[marcustyphoon]

continuation of #771

• import New Script: Mass Tip Toggler #839 with slight modifications
• skip attempts to edit legacy posts (https://discord.com/channels/104051306309644288/327155782934200320/1074380420361224272) no longer needed
• use the mass post editor endpoints
• update UI logic for virtual scroller (probably simplify)
• check error handling code
• Mega-edit util: Remove unnecessary inject() #1450

Description

This creates a script to quickly toggle the mature content community labels on your original posts posts and reblogs.

It implements a Quick Tags-style dropdown that lets the user label an individual post and a bulk-edit sidebar option and modal form to easily retroactively flag every post with certain tags or the user's entire blog.

Testing steps

[marcustyphoon]

I was going to update this to use the mass post editor endpoint (https://www.tumblr.com/changes/715595761003429888/tuesday-april-25th-2023) to perform the edits in batches of 100, but the page actually uses a legacy SVC endpoint at the moment, which we can't realistically make use of.

Edit: It was fixed not to use internal blog IDs, but it currently overwrites label categories rather than adding to them. This makes it difficult to use in a bulk scenario, as multiple posts which begin with different categories cannot be edited correctly in the same API request.

[marcustyphoon]

The mass post editor continues to overwrite rather than add, unlike what its UI suggests. Using its endpoint correctly would therefore require sorting posts by their current labels, which I actually am happy to code.

This is, on the one hand, a lot of coding effort (sure) and testing/maintenance effort (problematic) for a feature that I would be surprised if many people used.

On the other hand, I think this existing is good for the completeness of the ecosystem; if we really want to encourage people to community label their content comprehensively, better tools to do that seem like good messaging.

[AprilSylph]

I think this needs to be split into two features. "Quick Flags" should be the feature with the control buttons on individual posts, while the mass labeller should be, er, probably yeah that. "Mass Labeller".

[marcustyphoon]

👍 I feel like if I ever have a baby I'll need to message you for naming suggestions.

[marcustyphoon]

• rename all "community label" ui to "content label"
• Trim Reblogs: always show trim button #1013 I guess? sure
• Quick Tags, Quick Reblog: Fix popup horizontal cutoff #1536
• Quick Tags; Trim Reblogs: Enable in communities #1573 (if merged)

[marcustyphoon]

• address Mass Privater: Display total fetched count without filtering #1610