MishkaCmsCore.Runtime.ErrorPageDraft (Mishka CMS Core v0.0.1)

An unpublished working copy of a runtime MishkaCmsCore.Runtime.ErrorPage — the ErrorPage analogue of MishkaCmsCore.Runtime.PageDraft.

Unlike Page/Layout (a single :template), an ErrorPage's editable content is the error_pages collection (a list of %{status, template, layout}), so a draft carries that whole collection. The preview modal's Code tab edits the collection serialized as -delimited blocks —  for the offline page, see MishkaCmsCore.Runtime.ErrorStatus — (round-tripped via RuntimePreview.source/1 + RuntimePreview.parse_error_pages/1).

Publishing is explicit (:publish / :master_publish): it writes the draft's fields to the live ErrorPage (creating it when source_error_page_id is nil, otherwise updating all but its helpers). See MishkaCmsCore.Runtime.Resources.Changes.PublishErrorPageDraft. Per-site only (global? false), like Page.

Summary

Types

t()

Functions

default_short_name()

generate_token()

Generate an unguessable URL-safe preview token.

input(opts)

Validates that the keys in the provided input are valid for at least one action on the resource.

input(opts, action)

Same as input/1, except restricts the keys to values accepted by the action provided.

primary_key_matches?(left, right)

Types

t()

@type t() :: %MishkaCmsCore.Runtime.ErrorPageDraft{
  __lateral_join_source__: term(),
  __meta__: term(),
  __metadata__: term(),
  __order__: term(),
  active: term(),
  aggregates: term(),
  applied_at: term(),
  calculations: term(),
  error_pages: term(),
  extra: term(),
  format: term(),
  helpers: term(),
  id: term(),
  inserted_at: term(),
  label: term(),
  name: term(),
  path: term(),
  precompile: term(),
  preview_token: term(),
  priority: term(),
  root_layout_template: term(),
  site: term(),
  site_id: term(),
  source_error_page: term(),
  source_error_page_id: term(),
  source_hash: term(),
  status: term(),
  updated_at: term()
}

Functions

default_short_name()

generate_token()

Generate an unguessable URL-safe preview token.

input(opts)

@spec input(values :: map() | Keyword.t()) :: map() | no_return()

Validates that the keys in the provided input are valid for at least one action on the resource.

Raises a KeyError error at compile time if not. This exists because generally a struct should only ever be created by Ash as a result of a successful action. You should not be creating records manually in code, e.g %MyResource{value: 1, value: 2}. Generally that is fine, but often with embedded resources it is nice to be able to validate the keys that are being provided, e.g

Resource
|> Ash.Changeset.for_create(:create, %{embedded: EmbeddedResource.input(foo: 1, bar: 2)})
|> Ash.create()

input(opts, action)

@spec input(values :: map() | Keyword.t(), action :: atom()) :: map() | no_return()

Same as input/1, except restricts the keys to values accepted by the action provided.

primary_key_matches?(left, right)