defmodule GitHub.PullRequest do
  @moduledoc """
  Provides struct and types for PullRequest, PullRequestMinimal, PullRequestSimple
  """
  use GitHub.Encoder

  @type minimal :: %__MODULE__{
          __info__: map,
          base: map,
          head: map,
          id: integer,
          number: integer,
          url: String.t()
        }

  @type simple :: %__MODULE__{
          __info__: map,
          _links: map,
          active_lock_reason: String.t() | nil,
          assignee: GitHub.User.simple() | nil,
          assignees: [GitHub.User.simple()] | nil,
          author_association: String.t(),
          auto_merge: GitHub.AutoMerge.t() | nil,
          base: map,
          body: String.t() | nil,
          closed_at: String.t() | nil,
          comments_url: String.t(),
          commits_url: String.t(),
          created_at: String.t(),
          diff_url: String.t(),
          draft: boolean | nil,
          head: map,
          html_url: String.t(),
          id: integer,
          issue_url: String.t(),
          labels: [map],
          locked: boolean,
          merge_commit_sha: String.t() | nil,
          merged_at: String.t() | nil,
          milestone: GitHub.Milestone.t() | nil,
          node_id: String.t(),
          number: integer,
          patch_url: String.t(),
          requested_reviewers: [GitHub.User.simple()] | nil,
          requested_teams: [GitHub.Team.t()] | nil,
          review_comment_url: String.t(),
          review_comments_url: String.t(),
          state: String.t(),
          statuses_url: String.t(),
          title: String.t(),
          updated_at: String.t(),
          url: String.t(),
          user: GitHub.User.simple() | nil
        }

  @type t :: %__MODULE__{
          __info__: map,
          _links: map,
          active_lock_reason: String.t() | nil,
          additions: integer,
          assignee: GitHub.User.simple() | nil,
          assignees: [GitHub.User.simple()] | nil,
          author_association: String.t(),
          auto_merge: GitHub.AutoMerge.t() | nil,
          base: map,
          body: String.t() | nil,
          changed_files: integer,
          closed_at: String.t() | nil,
          comments: integer,
          comments_url: String.t(),
          commits: integer,
          commits_url: String.t(),
          created_at: String.t(),
          deletions: integer,
          diff_url: String.t(),
          draft: boolean | nil,
          head: map,
          html_url: String.t(),
          id: integer,
          issue_url: String.t(),
          labels: [map],
          locked: boolean,
          maintainer_can_modify: boolean,
          merge_commit_sha: String.t() | nil,
          mergeable: boolean | nil,
          mergeable_state: String.t(),
          merged: boolean,
          merged_at: String.t() | nil,
          merged_by: GitHub.User.simple() | nil,
          milestone: GitHub.Milestone.t() | nil,
          node_id: String.t(),
          number: integer,
          patch_url: String.t(),
          rebaseable: boolean | nil,
          requested_reviewers: [GitHub.User.simple()] | nil,
          requested_teams: [GitHub.Team.simple()] | nil,
          review_comment_url: String.t(),
          review_comments: integer,
          review_comments_url: String.t(),
          state: String.t(),
          statuses_url: String.t(),
          title: String.t(),
          updated_at: String.t(),
          url: String.t(),
          user: GitHub.User.simple()
        }

  defstruct [
    :__info__,
    :_links,
    :active_lock_reason,
    :additions,
    :assignee,
    :assignees,
    :author_association,
    :auto_merge,
    :base,
    :body,
    :changed_files,
    :closed_at,
    :comments,
    :comments_url,
    :commits,
    :commits_url,
    :created_at,
    :deletions,
    :diff_url,
    :draft,
    :head,
    :html_url,
    :id,
    :issue_url,
    :labels,
    :locked,
    :maintainer_can_modify,
    :merge_commit_sha,
    :mergeable,
    :mergeable_state,
    :merged,
    :merged_at,
    :merged_by,
    :milestone,
    :node_id,
    :number,
    :patch_url,
    :rebaseable,
    :requested_reviewers,
    :requested_teams,
    :review_comment_url,
    :review_comments,
    :review_comments_url,
    :state,
    :statuses_url,
    :title,
    :updated_at,
    :url,
    :user
  ]

  @doc false
  @spec __fields__(atom) :: keyword
  def __fields__(type \\ :t)

  def __fields__(:minimal) do
    [base: :map, head: :map, id: :integer, number: :integer, url: :string]
  end

  def __fields__(:simple) do
    [
      _links: :map,
      active_lock_reason: {:nullable, :string},
      assignee: {:nullable, {GitHub.User, :simple}},
      assignees: {:nullable, {:array, {GitHub.User, :simple}}},
      author_association: :string,
      auto_merge: {:nullable, {GitHub.AutoMerge, :t}},
      base: :map,
      body: {:nullable, :string},
      closed_at: {:nullable, :string},
      comments_url: :string,
      commits_url: :string,
      created_at: :string,
      diff_url: :string,
      draft: :boolean,
      head: :map,
      html_url: :string,
      id: :integer,
      issue_url: :string,
      labels: {:array, :map},
      locked: :boolean,
      merge_commit_sha: {:nullable, :string},
      merged_at: {:nullable, :string},
      milestone: {:nullable, {GitHub.Milestone, :t}},
      node_id: :string,
      number: :integer,
      patch_url: :string,
      requested_reviewers: {:nullable, {:array, {GitHub.User, :simple}}},
      requested_teams: {:nullable, {:array, {GitHub.Team, :t}}},
      review_comment_url: :string,
      review_comments_url: :string,
      state: :string,
      statuses_url: :string,
      title: :string,
      updated_at: :string,
      url: :string,
      user: {:nullable, {GitHub.User, :simple}}
    ]
  end

  def __fields__(:t) do
    [
      _links: :map,
      active_lock_reason: {:nullable, :string},
      additions: :integer,
      assignee: {:nullable, {GitHub.User, :simple}},
      assignees: {:nullable, {:array, {GitHub.User, :simple}}},
      author_association: :string,
      auto_merge: {:nullable, {GitHub.AutoMerge, :t}},
      base: :map,
      body: {:nullable, :string},
      changed_files: :integer,
      closed_at: {:nullable, :string},
      comments: :integer,
      comments_url: :string,
      commits: :integer,
      commits_url: :string,
      created_at: :string,
      deletions: :integer,
      diff_url: :string,
      draft: :boolean,
      head: :map,
      html_url: :string,
      id: :integer,
      issue_url: :string,
      labels: {:array, :map},
      locked: :boolean,
      maintainer_can_modify: :boolean,
      merge_commit_sha: {:nullable, :string},
      mergeable: {:nullable, :boolean},
      mergeable_state: :string,
      merged: :boolean,
      merged_at: {:nullable, :string},
      merged_by: {:nullable, {GitHub.User, :simple}},
      milestone: {:nullable, {GitHub.Milestone, :t}},
      node_id: :string,
      number: :integer,
      patch_url: :string,
      rebaseable: {:nullable, :boolean},
      requested_reviewers: {:nullable, {:array, {GitHub.User, :simple}}},
      requested_teams: {:nullable, {:array, {GitHub.Team, :simple}}},
      review_comment_url: :string,
      review_comments: :integer,
      review_comments_url: :string,
      state: :string,
      statuses_url: :string,
      title: :string,
      updated_at: :string,
      url: :string,
      user: {GitHub.User, :simple}
    ]
  end
end