[Maps] Add shape drawing wizard- creates index only

[kindsun]

Overview

Adds the wizard capability described in #96836. To run and test:

1. Enable by adding the following to your kibana.yml:

xpack.maps.enableDrawingFeature: true

2. Open Maps > Add layer > Draw new vector layer
3. Enter an index name
4. Click Index features at the bottom right
5. That's it! This PR doesn't add features, it just creates an index and index pattern. Since there's no visual evidence this happened, you can also check that both were created via Stack management

A few open questions

• This layer type is currently 2nd in the menu next to GeoJSON Upload, and like GeoJSON Upload it's a low barrier-to-entry layer-add option. That said, it can go anywhere (1st, 2nd, last, etc.) if there are any strong opinions.
  
• For the Draw vector shapes portion, we likely need something giving the user some instruction here, but I'm very open to what that looks like and consists of. @miukimiu @kmartastic
  
• What do we want to name this feature? Should we call it: Draw shapes, Draw vector shapes, Draw, something else? Not critical, we can change this in a later PR before pulling out the feature flag.

Notes

• Don't get too hung up on the icon we're using, @miukimiu is working on something better for us here. If it's ready before the PR merges, I'll update it. Otherwise it's really easy to update in a later PR
• The naming and descriptions are forward-looking at the final product more or less created in [Maps] POC adding experimental vector drawing layer functionality to the Maps app #96365

[thomasneirynck]

thanks! some comments for cleanup and possible simplification of the wizard, otherwise good2go imho

[thomasneirynck]

my 2c the wording should be more generic, but @kmartastic has final call here:

more along the lines of:

title: Create new document layer

and

description: ```Creates a new index pattern. Can be used to draw shapes and points`.

or something.

We can work on the more integrated wording, when we actually integrate the flow after this PR and the one for the drawing toolbar have merged. But right now, that integration is still todo, so it's a little confusing.

[kindsun]

I see your point, just a little reluctant to touch the wording again on this PR after we got to somewhat of a settling point. I think we'll be iterating on this before pulling out of experimental mode so no need for it to be final at this point. Let me know if you feel strongly though

[thomasneirynck]

let's change it, so this PR can standalone and we're not priming it for hypothetical later work.

I'd propose:

• "title": "Create new document layer"
• "description": Creates a new empty index pattern. Use this to draw shapes and point".

^ we can change once we start pulling threads together.

[nreese]

Can we keep the title shorter? Most of the other card titles are a single word. I really like "draw" so something short.

[gchaps]

+1 to a shorter title, which makes it easier to scan.

For the description how about shortening to:

Create an empty index pattern to draw shapes and points.

Also, aren't index patterns being renamed in 7.14?

[nreese]

Pass in the below props give users feedback when name is getting validated

onIndexNameValidationEnd={this.props.enableNextBtn}
onIndexNameValidationStart={this.props.disableNextBtn}

[kindsun]

I thinks this logic needs some rethinking on the IndexNameForm side but not sure it fits in this PR. Using that logic above enables the button even when there are errors. Even adding an if statement to check for errors on the callback runs into timing issues that leave the button active with errors in place:

() => {
  if (this.state.indexName && !this.state.indexError) {
    this.props.enableNextBtn();
  }
}

[thomasneirynck]

some small comments, otherwise good2go from my end.

[kibanamachine]

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Metrics [docs]

Module Count

Fewer modules leads to a faster build time

id	before	after	diff
fileUpload	159	161	+2
maps	773	778	+5
total			+7

Public APIs missing comments

Total count of every public API that lacks a comment. Target amount is 0. Run node scripts/build_api_docs --plugin [yourplugin] --stats comments for more detailed information.

id	before	after	diff
maps	190	192	+2

Async chunks

Total size of all lazy-loaded chunks that will be downloaded as the user navigates the app

id	before	after	diff
maps	2.7MB	2.7MB	+5.9KB

Page load bundle

Size of the bundles that are downloaded on every page load. Target size is below 100kb

id	before	after	diff
fileUpload	21.5KB	23.0KB	+1.5KB
maps	62.1KB	62.6KB	+493.0B
total			+2.0KB

Unknown metric groups

API count

id	before	after	diff
maps	191	193	+2

History

• 💔 Build #124472 failed e4c1c92
• 💚 Build #124326 succeeded 4f09cd8
• 💚 Build #123908 succeeded 7706cca
• 💚 Build #123142 succeeded b25bcae
• 💚 Build #122810 succeeded bc75830

To update your PR or re-run it, just comment with:
@elasticmachine merge upstream

[thomasneirynck]

Closing this. Replaced by #100278.