import type { DatasetCreateResponse, ProjectRead } from '../types'

export const PRIMARY_FOCUS_LABEL = 'Mol'
export const PRIMARY_FOCUS_REGION = 'Mol, Kempen'
export const NATIONAL_WORKSPACE_PROJECT_NAME = 'Belgium and North Sea Workbench'
export const NATIONAL_WORKSPACE_LABEL = 'België en Belgische Noordzee'
export const NATIONAL_WORKSPACE_REGION = 'België en Belgische Noordzee'
export const NATIONAL_MAP_CENTER: [number, number] = [4.62, 50.72]
export const NATIONAL_MAP_ZOOM = 7.25
export const REGIONAL_WORKSPACE_PROJECT_NAME = 'Kempen Regional Workbench'
export const REGIONAL_WORKSPACE_LABEL = 'Kempen (28 gemeenten)'
export const FLANDERS_WORKSPACE_PROJECT_NAME = 'Flanders Regional Workbench'
export const FLANDERS_WORKSPACE_LABEL = 'Vlaanderen (285 gemeenten)'
export const PRIMARY_FOCUS_CENTER: [number, number] = [5.1167, 51.1919]
export const PRIMARY_FOCUS_AREA_NAME = 'Mol primary AOI'
export const PRIMARY_FOCUS_MUNICIPALITY_PROJECT_NAME = 'Mol Municipality Workbench'
export const PRIMARY_FOCUS_AREA_GEOJSON =
  '{"type":"MultiPolygon","coordinates":[[[[5.109476746222376,51.18745107550715],[5.123924622861509,51.18745107550715],[5.123924622861509,51.19634848029239],[5.109476746222376,51.19634848029239],[5.109476746222376,51.18745107550715]]]]}'

const PRIMARY_FOCUS_TOKEN = /(^|[^a-z0-9])mol([^a-z0-9]|$)/i

function containsPrimaryFocus(values: Array<string | null | undefined>): boolean {
  return values.some((value) => Boolean(value && PRIMARY_FOCUS_TOKEN.test(value)))
}

export function isPrimaryFocusProject(project: ProjectRead): boolean {
  return containsPrimaryFocus([project.name, project.description, project.region])
}

export function isPrimaryFocusMunicipalityProject(project: ProjectRead): boolean {
  return project.name === PRIMARY_FOCUS_MUNICIPALITY_PROJECT_NAME
}

export function isPrimaryFocusMunicipalityBoundaryDataset(dataset: DatasetCreateResponse): boolean {
  return (
    dataset.status === 'ready' &&
    (dataset.dataset_type === 'vector' || dataset.dataset_type === 'geojson') &&
    dataset.source_name === 'vrbg' &&
    dataset.source_metadata?.coverage_scope === 'municipality' &&
    dataset.source_metadata?.nis_code === '13025'
  )
}

export function isPrimaryFocusProjectData(
  project: ProjectRead,
  datasets: DatasetCreateResponse[],
): boolean {
  if (isPrimaryFocusProject(project)) {
    return true
  }
  return datasets.some((dataset) =>
    containsPrimaryFocus([
      dataset.name,
      dataset.original_filename,
      dataset.stored_filename,
      dataset.storage_path,
      dataset.source_name,
      dataset.reference_layer_name,
    ]),
  )
}