import {z} from 'zod'

export type GetApiApiV1ProjectsProjectIdSummaryArgs = {project_id: string, sheets?: (Array<string> | null) | undefined, include_hidden_layers?: boolean | undefined, group_by?: ('condition' | 'bid_area' | 'zone') | undefined, rev?: (string | null) | undefined};

export type GetApiApiV1ProjectsProjectIdSummaryOptions = {baseUrl: string, fetch?: typeof fetch | undefined};

export const phaseCodeRef = z.object({id: z.string(), code: z.string(), description: z.string()});

export const dimensions = z.object({width_in: z.number().gte(0).nullable().optional(), thickness_in: z.number().gte(0).nullable().optional(), height_in: z.number().gte(0).nullable().optional(), slope: z.string().nullable().optional()});

export const summaryDerivation = z.object({ordinal: z.number().int().gte(1), result_type: z.enum(["count", "total_height", "perimeter", "surface_area_top_or_bottom", "surface_area_top_and_bottom", "surface_area_all_sides", "surface_area_full", "volume", "length", "segment_count", "surface_area_single_side", "surface_area_both_sides", "surface_area_single_end", "surface_area_both_ends", "surface_area_all_side_duct", "area", "grid_length_visible", "grid_length_x_visible", "grid_length_y_visible", "grid_intersection_count", "tile_count_average", "tile_count_visible", "area_counts"]), uom: z.enum(["EA", "LF", "IN", "FT", "SF", "SY", "CF", "CY"]), value: z.number(), base_value: z.number(), factor_min: z.number(), factor_max: z.number()});

export const traceGroup = z.object({name: z.string().nullable().optional(), measurement_count: z.number().int(), pending_count: z.number().int().optional(), derivations: z.array(summaryDerivation).optional()});

export const summaryCondition = z.object({condition_id: z.string(), name: z.string(), color: z.string(), geometry_kind: z.enum(["count", "linear", "area"]), shape: z.enum(["circle", "square", "rectangle"]).nullable().optional(), notes: z.string().nullable().optional(), phase_code: phaseCodeRef.nullable().optional(), folder_id: z.string().nullable().optional(), folder_name: z.string().nullable().optional(), sort_order: z.number(), layer_id: z.string(), layer_hidden: z.boolean(), condition_hidden: z.boolean(), dimensions: dimensions.nullable().optional(), measurement_count: z.number().int(), pending_count: z.number().int().optional(), derivations: z.array(summaryDerivation).optional(), bid_area_id: z.string().nullable().optional(), bid_area_path: z.string().nullable().optional(), zone_id: z.string().nullable().optional(), zone_name: z.string().nullable().optional(), trace_groups: z.array(traceGroup).nullable().optional()});

export const summaryResponse = z.object({items: z.array(summaryCondition), total_conditions_in_project: z.number().int(), hidden_condition_count: z.number().int(), sheet_count: z.number().int(), filtered_sheet_count: z.number().int()});

export const validateResponse = async <Output>(
  schema: {
    readonly '~standard': {
      readonly validate: (value: unknown) => ({ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }) | Promise<{ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }>
    }
  },
  value: unknown
): Promise<Output> => {
  const result = await schema['~standard'].validate(value)

  if (result.issues !== undefined) {
    const detail = result.issues
      .map(({ message, path }) =>
        path?.length
          ? `${path.map((segment) => String(typeof segment === 'object' ? segment.key : segment)).join('.')}: ${message}`
          : message
      )
      .join('; ')

    throw new Error(`Response does not match the schema: ${detail}`, { cause: { issues: result.issues } })
  }

  return result.value
};

/**
 * Get Project Summary
 * 
 * GET /api/v1/projects/{project_id}/summary
 */
export const getApiApiV1ProjectsProjectIdSummary = async (args: GetApiApiV1ProjectsProjectIdSummaryArgs, options: GetApiApiV1ProjectsProjectIdSummaryOptions) => {
const {baseUrl, fetch: fetchFn = fetch} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('accept', "application/json")

for (const item of args.sheets ?? []) query.append("sheets", String(item))
if (args.include_hidden_layers != null) query.append("include_hidden_layers", String(args.include_hidden_layers))
if (args.group_by != null) query.append("group_by", String(args.group_by))
if (args.rev != null) query.append("rev", String(args.rev))

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/projects/${encodeURIComponent(String(args.project_id))}/summary${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "GET", headers})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(summaryResponse, await res.json())
};