Hotfix: preload values to exisitng field types, fix fieldOrder

[kevinchappell]

Can now preload values to existing field types set via the fields option. Example:

  var fields = [
    { 
      type: "text", 
      value: "wubba lubba dub dub" 
    },
    {
      type: "autocomplete",
      label: "Favorite Programming Language",
      values: [
        { label: "SQL" },
        { label: "C#" },
        { label: "JavaScript" },
        { label: "Java" },
        { label: "Python" },
        { label: "C++" },
        { label: "PHP" },
        { label: "Swift" },
        { label: "Ruby" }
      ]
    }
  ];
  $(container).formBuilder({ fields: fields });

resolves #377, resolves #275

[brentkelly]

@kevinchappell is this icon-${type.replace(/-[\d]{4}$/, '')} there to handle the custom fields?

If so a better way to write this section may be:

let iconClassName = '';
if (!icon) {
   icon = custom ? custom.iconClassName || `icon-${custom.type}` : `icon-${type}`;
}

[kevinchappell]

Agree on the custom type but since since the custom type key is randomly generated each time, even if there was an icon of say 'autocomplete-2847' those last 4 digits would change on each initialization. The regex removes hyphen and 4 digits which should only be generated by custom fields. If the custom field is actually an extended base type like in the autocomplete example, its possible the autocomplete icon still wants to be used. To make that happen we strip the '-2847' leaving 'icon-autocomplete'. If they don't want the autocomplete icon they can always explicitly define an icon or iconClassName.

[brentkelly]

Yep I guess either way works. My implementation above removes ignores the '-1234' by just using the original type defined in opts.fields. So

var fields [
  {
    type => 'text',
      ...
  }
];

... would then output icon-text for that custom field.

Either way should have the same outcome so up to you which you'd prefer.

[kevinchappell]

Ah ok. We can always change it if it becomes an issue.

[aromka]

this should go either before for loop above, or filter out controlList / allControls

[kevinchappell]

moved to orderFields in helpers