Pagetree update + yarn [WIP]

[jessedobbelaere]

Type

• Enhancement
• Feature

Resolves the following issues

Fixes #1999

Pull request description

We used a very very old version of jsTree from 2009. So this needs to be updated urgently to the latest version + added to Yarn.

• I tried to follow the original look & feel of the Fork CMS page tree. Because we cannot use the jQuery pageroller theme anymore, I chose to use a jstree bootstrap theme and tweak it in our own sass code until it looks again like the old Fork CMS pagetree (with a few optimizations).
• Icons are from fontawesome now, instead of our old fork_icons.png sprite.
• Was playing with the jsTree search plugin that ships by default in jsTree and tried integrating it. End result looks cool, might be handy to include because it makes bigger websites more maintainable if you can find your page to edit fast.
• Not really related to this ticket, but we have a typeahead.bundle.min.js in our /js folder, but nowhere to be seen in package.json or gulpfile. Added it back because somebody might regenerate the js folder and delete the typeahead file by accident which makes search frontend unusable.

Video

http://d.pr/v/nrbp2

Still need to handle the drag and drop callbacks and test thorough and do bugfixes...

[jeroendesloovere]

@jessedobbelaere does your PR also contains pagetree-code for the MediaLibrary module?

[carakas]

@jessedobbelaere any update on this?

[carakas]

@jessedobbelaere any update on this?

[jeroendesloovere]

Hi @jessedobbelaere, what's you status?

[jeroendesloovere]

@forkcms/core-contributors any frontend dev willing to finish this integration?
Would be awesome, since then we rely on external js and not core js.

[carakas]

@jessedobbelaere any update on this?

[jessedobbelaere]

I looked at it this weekend but most of the time was used to fix merge conflicts (actually just re-applied my changes on the latest develop). Will try to finish it

[carakas]

awesome

[jeroendesloovere]

Anybody willing to pick this issue up and fix it?
@Katrienvh, @mathiashelin ?

[carakas]

We'll probably wait for this till the backend is switched to BS4, unless somebody else wants to do this sooner

[carakas]

This will be done in #2403