import { request } from './request'

/** 近 6 个月趋势点（绩效按台账归属月，回款按到账月） */
export interface TrendPoint {
  month: string
  performance_total: string | null
  receipt_total: string | null
}

export interface SettlementBrief {
  exists: boolean
  status: number | null
  total_performance: string | null
  total_payable: string | null
  locked_at: string | null
}

export interface OverviewBlock {
  month: string
  performance_total: string | null
  payable_total: string | null
  person_count: number
  team_count: number
  settlement: SettlementBrief
  trend: TrendPoint[]
  note: string
}

export interface ApprovalTodoItem {
  order_id: number
  order_no: string
  order_type: number
  submitter_name: string | null
  create_time: string
}

export interface ReceiptTodoItem {
  receipt_id: number
  receipt_batch_no: string
  business_id: number
  business_no: string | null
  amount: string
  receipt_date: string
}

export interface TodoBlock {
  pending_approval_total: number
  pending_approvals: ApprovalTodoItem[]
  unassigned_receipt_total: number
  unassigned_receipts: ReceiptTodoItem[]
  sync_available: boolean
  sync_failure_total: number
}

export interface WarningItem {
  code: string
  level: 'warning' | 'danger'
  object_type: string
  object_id: number
  title: string
  detail: string
  suggest: string
  link: string | null
}

export interface WarningBlock {
  enabled: boolean
  receipt_overdue_days: number
  approval_timeout_days: number
  items: WarningItem[]
  receipt_overdue_total: number
  approval_timeout_total: number
  sync_available: boolean
}

export interface ActivityItem {
  id: number
  module: string
  action: string
  summary: string
  username: string | null
  success: number
  create_time: string
}

export interface DashboardData {
  month: string
  overview: OverviewBlock
  todos: TodoBlock
  warnings: WarningBlock
  activities: ActivityItem[]
}

export function getDashboard(params: { month?: string }): Promise<DashboardData> {
  return request({ url: '/v1/dashboard', method: 'get', params })
}