fixed files field (#21)

[mcbrwr]

Added endpoints so the files field can render. Besides that, the v3 api needs sets of fields directly nested, an "inbetween" group like "fieldsets" is not possible anymore. We added a fieldtype "builderset" as replacement for the fieldsets.

btw: The fact that fieldsets need to be directly nested will also affect the idea of tabs. These need to be set up in a similar fashion. So for now we removed them from the readme.

Hope this helps! Have a nice weekend :)

[johannschopplich]

@mcbrwr Thanks for the fixes!

Although nested builders as well as utilizing a structure field won't work: Saving throws a validation error without anything to validate.

Blueprint to reproduce:

type: fields
fields:
  builder:
    label: Builder
    type: builder
    columns: 1
    fields:
      prices:
        label: Prices
        type: builderSet
        fields:
          table:
            label: Subbuilder
            type: builder
            columns: 2
            fields:
              product:
                label: Product
                type: builderSet
                fields:
                  features:
                    label: Features
                    type: structure
                    fields:
                      text:
                        label: Text
                        type: text

[TimOetting]

Hey,

Check out the latest version. I fixed the issue with structure, file and page fields while remaining the original syntax including fieldsets and tabs.

FYI:I will finish the documentation today and move this repo over to the original kirby builder repo.

[mcbrwr]

unfortunately... files field is still not working:

the error:

{"status":"error","exception":"Whoops\\Exception\\ErrorException","message":"Invalid argument supplied for foreach()","file":"plugins\/builder\/config.php","line":285,"code":2}

the blueprint for the builder:

type: builder
label: Content builder
fieldsets:
  textimg:
    tabs: false
    icon: edit
    label: Tekst & afbeelding
    fields:
      text:
        type: text
      image:
        query: page.images
        type: files

[mcbrwr]

hmm my bad: the tabs field can now not exist anymore.. it crashes the loop. I removed tabs: false and it now works