HasOne nested key

[aqjw]

• Laravel Version: 9.11
• Nova Version: 4.10.0
• PHP Version: 8.1.3

Description:

HasOne does not support nested keys.
As a result, it is not possible to read the value on the server-side.

The keys are generated in the file resources/js/fields/Form/HasOneField.vue, but there is no nesting check here.

Solution

entries.forEach((data, attribute) => {
  var attribute_key = `[${attribute}]`

  if (attribute.includes('[')) {
    let pos = attribute.indexOf('[')
    let key = attribute.substr(0, pos)
    let nested = attribute.substr(pos)
    attribute_key = `[${key}]${nested}` 
  }

  this.fillIfVisible(
    formData,
    this.field.attribute+attribute_key,
    data || ''
  )
})

[crynobone]

3rd party packages should instead submit custom attribute to formData.append() using JSON.stringify() to avoid such issue.