Genarrative/src/components/platform-entry/platformMiniGameDraftPayloadModel.ts

import type {
  JumpHopActionRequest,
  JumpHopSessionSnapshotResponse,
  JumpHopWorkspaceCreateRequest,
} from '../../../packages/shared/src/contracts/jumpHop';
import type {
  CreateMatch3DSessionRequest,
  Match3DAgentSessionSnapshot,
} from '../../../packages/shared/src/contracts/match3dAgent';
import type { Match3DWorkSummary } from '../../../packages/shared/src/contracts/match3dWorks';
import type { PuzzleAgentActionRequest } from '../../../packages/shared/src/contracts/puzzleAgentActions';
import type {
  PuzzleDraftLevel,
  PuzzleResultDraft,
} from '../../../packages/shared/src/contracts/puzzleAgentDraft';
import type {
  CreatePuzzleAgentSessionRequest,
  PuzzleAgentSessionSnapshot,
} from '../../../packages/shared/src/contracts/puzzleAgentSession';
import type { PuzzleWorkSummary } from '../../../packages/shared/src/contracts/puzzleWorkSummary';
import type {
  WoodenFishActionRequest,
  WoodenFishSessionSnapshotResponse,
  WoodenFishWorkspaceCreateRequest,
} from '../../../packages/shared/src/contracts/woodenFish';

export type PuzzleWorkUpdatePayload = {
  workTitle?: string;
  workDescription?: string;
  levelName: string;
  summary: string;
  themeTags: string[];
  coverImageSrc?: string | null;
  coverAssetId?: string | null;
  levels: PuzzleDraftLevel[];
};

export function buildPuzzleFormPayloadFromWork(
  item: PuzzleWorkSummary,
): CreatePuzzleAgentSessionRequest {
  const pictureDescription =
    item.workDescription?.trim() ||
    item.summary?.trim() ||
    item.levels?.[0]?.pictureDescription?.trim() ||
    item.levelName?.trim() ||
    item.workTitle?.trim() ||
    '';

  return {
    seedText: pictureDescription,
    workTitle: item.workTitle?.trim() || item.levelName?.trim() || undefined,
    workDescription: item.workDescription?.trim() || item.summary?.trim(),
    pictureDescription,
    referenceImageSrc: null,
    referenceImageSrcs: [],
    referenceImageAssetObjectId: null,
    referenceImageAssetObjectIds: [],
    imageModel: null,
    aiRedraw: true,
  };
}

export function buildPuzzleWorkUpdatePayloadFromDraft(
  draft: PuzzleResultDraft,
): PuzzleWorkUpdatePayload {
  return {
    workTitle: draft.workTitle,
    workDescription: draft.workDescription,
    levelName: draft.levelName,
    summary: draft.summary,
    themeTags: draft.themeTags,
    coverImageSrc: draft.coverImageSrc,
    coverAssetId: draft.coverAssetId,
    levels: draft.levels ?? [],
  };
}

export function buildJumpHopDraftActionPayload(
  actionType: 'compile-draft' | 'regenerate-tiles',
  input: {
    payload?: JumpHopWorkspaceCreateRequest | null;
    draft?: JumpHopSessionSnapshotResponse['draft'] | null;
  },
): JumpHopActionRequest {
  const { payload, draft } = input;
  return {
    actionType,
    workTitle: payload?.workTitle ?? draft?.workTitle,
    workDescription: payload?.workDescription ?? draft?.workDescription,
    themeTags: payload?.themeTags ?? draft?.themeTags,
    difficulty: payload?.difficulty ?? draft?.difficulty,
    stylePreset: payload?.stylePreset ?? draft?.stylePreset,
    characterPrompt: payload?.characterPrompt ?? draft?.characterPrompt,
    tilePrompt: payload?.tilePrompt ?? draft?.tilePrompt,
    endMoodPrompt: payload?.endMoodPrompt ?? draft?.endMoodPrompt,
  };
}

export function buildWoodenFishDraftActionPayload(
  actionType: 'compile-draft' | 'regenerate-hit-object',
  input: {
    payload?: WoodenFishWorkspaceCreateRequest | null;
    draft?: WoodenFishSessionSnapshotResponse['draft'] | null;
  },
): WoodenFishActionRequest {
  const { payload, draft } = input;
  return {
    actionType,
    workTitle: payload?.workTitle ?? draft?.workTitle,
    workDescription: payload?.workDescription ?? draft?.workDescription,
    themeTags: payload?.themeTags ?? draft?.themeTags,
    hitObjectPrompt: payload?.hitObjectPrompt ?? draft?.hitObjectPrompt,
    hitObjectReferenceImageSrc:
      payload?.hitObjectReferenceImageSrc ??
      draft?.hitObjectReferenceImageSrc,
    hitSoundAsset: payload?.hitSoundAsset ?? draft?.hitSoundAsset,
    floatingWords: payload?.floatingWords ?? draft?.floatingWords,
  };
}

function parseOptionalFiniteNumber(value: string | number | null | undefined) {
  if (typeof value === 'number') {
    return Number.isFinite(value) ? value : undefined;
  }

  const normalizedValue = value?.trim();
  if (!normalizedValue) {
    return undefined;
  }

  const parsedValue = Number(normalizedValue);
  return Number.isFinite(parsedValue) ? parsedValue : undefined;
}

export function buildMatch3DFormPayloadFromSession(
  session: Match3DAgentSessionSnapshot,
): CreateMatch3DSessionRequest {
  const themeText =
    session.config?.themeText?.trim() ||
    session.draft?.themeText?.trim() ||
    session.anchorPack.theme.value.trim() ||
    '';

  return {
    seedText: themeText,
    themeText,
    referenceImageSrc:
      session.config?.referenceImageSrc ??
      session.draft?.referenceImageSrc ??
      null,
    clearCount:
      session.config?.clearCount ??
      session.draft?.clearCount ??
      parseOptionalFiniteNumber(session.anchorPack.clearCount.value) ??
      undefined,
    difficulty:
      session.config?.difficulty ??
      session.draft?.difficulty ??
      parseOptionalFiniteNumber(session.anchorPack.difficulty.value) ??
      undefined,
    assetStyleId: session.config?.assetStyleId ?? null,
    assetStyleLabel: session.config?.assetStyleLabel ?? null,
    assetStylePrompt: session.config?.assetStylePrompt ?? null,
    generateClickSound: session.config?.generateClickSound,
  };
}

export function buildMatch3DFormPayloadFromWork(
  item: Match3DWorkSummary,
): CreateMatch3DSessionRequest {
  const themeText = item.themeText?.trim() || item.gameName?.trim() || '';
  return {
    seedText: themeText,
    themeText,
    referenceImageSrc: item.referenceImageSrc ?? null,
    clearCount: item.clearCount,
    difficulty: item.difficulty,
  };
}

export function buildPuzzleCompileActionFromFormPayload(
  payload: CreatePuzzleAgentSessionRequest | null,
): PuzzleAgentActionRequest {
  const pictureDescription =
    payload?.pictureDescription?.trim() || payload?.seedText?.trim();
  const workTitle = payload?.workTitle?.trim();
  const workDescription = payload?.workDescription?.trim() || pictureDescription;

  return {
    action: 'compile_puzzle_draft',
    promptText: pictureDescription,
    ...(workTitle ? { workTitle } : {}),
    ...(workDescription ? { workDescription } : {}),
    ...(pictureDescription ? { pictureDescription } : {}),
    referenceImageSrc: payload?.referenceImageSrc || null,
    referenceImageSrcs: payload?.referenceImageSrcs ?? [],
    referenceImageAssetObjectId: payload?.referenceImageAssetObjectId ?? null,
    referenceImageAssetObjectIds: payload?.referenceImageAssetObjectIds ?? [],
    imageModel: payload?.imageModel ?? null,
    aiRedraw: payload?.aiRedraw ?? true,
    candidateCount: 1,
  };
}

export function buildPuzzleFormPayloadFromSession(
  session: PuzzleAgentSessionSnapshot,
): CreatePuzzleAgentSessionRequest {
  const formDraft = session.draft?.formDraft;
  const pictureDescription =
    formDraft?.pictureDescription?.trim() ||
    session.draft?.levels?.[0]?.pictureDescription?.trim() ||
    session.anchorPack.visualSubject.value.trim() ||
    session.seedText?.trim() ||
    '';
  const workTitle =
    formDraft?.workTitle?.trim() || session.draft?.workTitle?.trim();
  const workDescription =
    formDraft?.workDescription?.trim() ||
    session.draft?.workDescription?.trim() ||
    session.draft?.summary?.trim() ||
    pictureDescription;

  return {
    seedText: pictureDescription,
    ...(workTitle ? { workTitle } : {}),
    ...(workDescription ? { workDescription } : {}),
    pictureDescription,
    referenceImageSrc: null,
    referenceImageSrcs: [],
    referenceImageAssetObjectId: null,
    referenceImageAssetObjectIds: [],
    imageModel: null,
    aiRedraw: true,
  };
}

export function isPuzzleFormOnlyDraft(
  session: PuzzleAgentSessionSnapshot | null,
) {
  return Boolean(
    session?.stage === 'collecting_anchors' && session.draft?.formDraft,
  );
}

export function isEmptyPuzzleFormOnlyDraft(
  session: PuzzleAgentSessionSnapshot | null,
) {
  if (!isPuzzleFormOnlyDraft(session)) {
    return false;
  }

  const formDraft = session?.draft?.formDraft;
  return !(
    session?.seedText?.trim() ||
    formDraft?.workTitle?.trim() ||
    formDraft?.workDescription?.trim() ||
    formDraft?.pictureDescription?.trim()
  );
}

export function buildPendingPuzzleDraftMetadata(
  payload: CreatePuzzleAgentSessionRequest | null | undefined,
) {
  const title = payload?.workTitle?.trim();
  const summary =
    payload?.workDescription?.trim() ||
    payload?.pictureDescription?.trim() ||
    payload?.seedText?.trim();
  return {
    ...(title ? { title } : {}),
    ...(summary ? { summary } : {}),
  };
}

export function buildPendingMatch3DDraftMetadata(
  payload: CreateMatch3DSessionRequest | null | undefined,
) {
  const themeText = payload?.themeText?.trim() || payload?.seedText?.trim();
  return {
    ...(themeText ? { title: themeText, summary: themeText } : {}),
  };
}

export function buildPuzzleFormPayloadFromAction(
  payload: PuzzleAgentActionRequest,
): CreatePuzzleAgentSessionRequest | null {
  if (
    payload.action !== 'compile_puzzle_draft' &&
    payload.action !== 'save_puzzle_form_draft'
  ) {
    return null;
  }

  const workTitle = payload.workTitle?.trim() ?? '';
  const workDescription = payload.workDescription?.trim() ?? '';
  const pictureDescription =
    payload.pictureDescription?.trim() || payload.promptText?.trim() || '';

  return {
    seedText: pictureDescription,
    ...(workTitle ? { workTitle } : {}),
    ...(workDescription ? { workDescription } : {}),
    pictureDescription,
    referenceImageSrc:
      payload.action === 'compile_puzzle_draft'
        ? (payload.referenceImageSrc ?? null)
        : (payload.referenceImageSrc ?? null),
    referenceImageSrcs: payload.referenceImageSrcs ?? [],
    referenceImageAssetObjectId: payload.referenceImageAssetObjectId ?? null,
    referenceImageAssetObjectIds: payload.referenceImageAssetObjectIds ?? [],
    imageModel:
      payload.action === 'compile_puzzle_draft'
        ? (payload.imageModel ?? null)
        : (payload.imageModel ?? null),
    aiRedraw:
      payload.action === 'compile_puzzle_draft'
        ? (payload.aiRedraw ?? true)
        : (payload.aiRedraw ?? true),
  };
}