import {
  isMultiValueStatDesc,
  isSingleValueStatDesc,
  isStatGroupDesc,
  StatGroupDesc,
  StatsType,
} from "../../../statistiques/v2/desc/StatsDesc";
import { createSingleValueStatListItemBlock } from "./createSingleValueStatListItemBlock";
import { BulletedListItemBlockObjectRequest } from "../blocks/BulletedListItemBlockObjectRequest";
import { BulletedListItemChildren } from "../blocks/BulletedListItemChildren";
import { createMultiValueStatListItemBlock } from "./createMultiValueStatListItemBlock";
import { ValueFormatOptions } from "../../../format/ValueFormatOptions";

export function createStatGroupListItemBlock<D extends StatGroupDesc>(
  descriptor: D,
  stats: StatsType<D>
): BulletedListItemBlockObjectRequest {
  return {
    bulleted_list_item: {
      rich_text: [
        {
          text: {
            content: descriptor.label,
          },
        },
      ],
      children: createStatGroupChildrenListItemBlock(
        descriptor,
        stats
      ) as BulletedListItemChildren,
    },
  };
}

export function createStatGroupChildrenListItemBlock<D extends StatGroupDesc>(
  descriptor: D,
  stats: StatsType<D>
): BulletedListItemBlockObjectRequest[] {
  return Object.keys(descriptor.stats).map((statName) => {
    const childStatDesc = descriptor.stats[statName];
    const childStatValue = stats[statName];

    if (isStatGroupDesc(childStatDesc)) {
      return createStatGroupListItemBlock(
        childStatDesc,
        childStatValue as StatsType<typeof childStatDesc>
      );
    }
    if (isSingleValueStatDesc(childStatDesc)) {
      return createSingleValueStatListItemBlock(
        childStatDesc.label,
        childStatDesc as ValueFormatOptions,
        childStatValue as number
      );
    }

    if (isMultiValueStatDesc(childStatDesc)) {
      return createMultiValueStatListItemBlock(
        childStatDesc,
        childStatValue as Record<string, number>
      );
    }
    throw "Mussing case";
  });
}