Add tags to posts with many-to-many relation

[bocharsky-bw]

Hi there!
What about to add Tag entity relates many-to-many with Post?
I think it will be very useful for beginners.
I vote 👍 for it. What do you think?

[King2500]

👍

[jellyfyi]

👍

[javiereguiluz]

I also think it's a good idea to add this many-to-many relation example. @bocharsky-bw thanks for proposing it!

[JulienItard]

Or maybe many-to-many Categories instead? And, with it we could show render(controller()) in view to render categories list on sidebar with a posts count ?

[bocharsky-bw]

@JulienItard Commonly, the categories more global than tags and better to relate Category to Post with one-to-many relation, I think.
What about render(controller()), it could be used for tags too, for example, to render tags list (or tags cloud) in sidebar with a posts count.

[b-durand]

So category or tags?

[JulienItard]

👍 tags

[voronkovich]

Tags, because it will be able to add simple example how to use data transformers (Form).

[cyphos1973]

Yes for tags with entity relates many-to-many
plse
thanks

[andesk]

For tags, probably a lot of code could be reused from http://symfony.com/doc/current/cookbook/form/form_collections.html ? ;)

[ccab]

It could be interesting to show a nice js experience to the tags with the select2 library

[bocharsky-bw]

I'm more inclined to the harvesthq/chosen library for this feature.

[xabbuh]

Apparently nobody opened a pull request yet.

[Rasanga]

I am going to create a PR for this

[yceruto]

Should be closed (#447)

[javiereguiluz]

Closed as fixed 🎉

[bogdaniel]

i used a data transformer with select2 and worked smoothly no problems :D