Function updateMangaEntry

Source

export async function updateMangaEntry(
  entry: AniListMediaEntry,
  token: string,
): Promise<SyncResult> {
  // Generate an operation ID for tracking in logs early
  const operationId = `${entry.mediaId}-${Date.now().toString(36).substring(4, 10)}`;

  if (!token) {
    console.error(`❌ [${operationId}] No authentication token provided`);
    return {
      success: false,
      mediaId: entry.mediaId,
      error: "No authentication token provided",
      rateLimited: false,
      retryAfter: null,
    };
  }

  try {
    // Build variables based on entry type (existing vs new)
    let variables = entry.previousValues
      ? buildVariablesForExistingEntry(entry)
      : buildVariablesForNewEntry(entry);

    // Apply incremental sync modifications if needed
    variables = applyIncrementalSyncStep(entry, variables, operationId);

    // Generate a dynamic mutation with only the needed variables
    const mutation = generateUpdateMangaEntryMutation(variables);

    // Define the expected response structure to handle both direct and nested formats
    interface SaveMediaListEntryData {
      SaveMediaListEntry?: {
        id: number;
        status: string;
        progress: number;
        private: boolean;
        score: number;
      };
      data?: {
        SaveMediaListEntry?: {
          id: number;
          status: string;
          progress: number;
          private: boolean;
          score: number;
        };
      };
    }

    // Make the API request with optimized variables and mutation
    const response = await request<SaveMediaListEntryData>(
      mutation,
      variables,
      token,
    );

    // Check for GraphQL errors
    if (response.errors && response.errors.length > 0) {
      return handleGraphQLErrors(response.errors, entry.mediaId, operationId);
    }

    // Handle response data
    return handleResponseData(response, entry.mediaId, operationId);
  } catch (error) {
    // Handle exception errors
    return handleUpdateError(error, entry, operationId);
  }
}
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