import { ProjectId, IPerPageParams, IUser } from '../base';
import { ProjectsSort } from '.';
import { ITGitRequestConfig } from '..';

export type IssueState = 'opened' | 'closed';

export type IssuesOrder = 'created_at' | 'updated_at';

export type IssuesSort = ProjectsSort;

export interface Issue {
  labels: string[];
  milestone?: any;
  id: number;
  project_id: number;
  title: string;
  state: string;
  iid: number;
  description: string;
  created_at: string;
  updated_at: string;
  author: IUser;
  assignees: string[];
  assignee?: any;
}

export interface IIssues {
  (
    params: {
      id: ProjectId;
      iid?: number;
      state?: IssueState;
      labels?: string;
      milestone?: string;
      order_by?: IssuesOrder;
      sort?: IssuesSort;
    } & IPerPageParams,
    requestOptions?: ITGitRequestConfig,
  ): Promise<Issue[]>;
  add: IIssuesAdd;
  get: IIssuesGet;
  modify: IIssuesModify;
  subscribe: IIssuesSubscribe;
  unsubscribe: IIssuesUnSubscribe;
  isSubscribe: IIssuesIsSubscribe;
  notes: IIssuesNotes;
}

export type IIssuesAdd = (
  params: {
    id: ProjectId;
    title: string;
    description?: string;
    assignee_ids?: string;
    milestone_id?: number;
    labels?: string;
  },
  requestOptions?: ITGitRequestConfig,
) => Promise<Issue>;

export type IIssuesGet = (
  params: {
    id: ProjectId;
    issue_id: number;
  },
  requestOptions?: ITGitRequestConfig,
) => Promise<Issue>;

export type IIssuesModify = (
  params: {
    id: ProjectId;
    issue_id: number;
    title?: string;
    description?: string;
    assignee_ids?: string;
    milestone_id?: number;
    labels?: string;
    state_event?: 'reopen' | 'close';
  },
  requestOptions?: ITGitRequestConfig,
) => Promise<Issue>;

export type IIssuesSubscribe = (
  params: {
    id: ProjectId;
    issue_id: number;
  },
  requestOptions?: ITGitRequestConfig,
) => Promise<any>;

export type IIssuesUnSubscribe = (
  params: {
    id: ProjectId;
    issue_id: number;
  },
  requestOptions?: ITGitRequestConfig,
) => Promise<any>;

export type IIssuesIsSubscribe = (
  params: {
    id: ProjectId;
    issue_id: number;
  },
  requestOptions?: ITGitRequestConfig,
) => Promise<boolean>;

export interface INote {
  id: number;
  body: string;
  attachment?: any;
  author: IUser;
  created_at: string;
  system: boolean;
  upvote: boolean;
  downvote: boolean;
}

export interface IIssuesNotes {
  (
    params: {
      id: ProjectId;
      issue_id: number;
    } & IPerPageParams,
    requestOptions?: ITGitRequestConfig,
  ): Promise<INote[]>;
  add: IIssuesNotesAdd;
  get: IIssuesNotesGet;
  modify: IIssuesNotesModify;
}

export type IIssuesNotesAdd = (
  params: {
    id: ProjectId;
    issue_id: number;
    body: string;
  },
  requestOptions?: ITGitRequestConfig,
) => Promise<INote>;

export type IIssuesNotesGet = (
  params: {
    id: ProjectId;
    issue_id: number;
    note_id: number;
  },
  requestOptions?: ITGitRequestConfig,
) => Promise<INote>;

export type IIssuesNotesModify = (
  params: {
    id: ProjectId;
    issue_id: number;
    note_id: number;
    body: string;
  },
  requestOptions?: ITGitRequestConfig,
) => Promise<INote>;