import getUserId from "../../../utils/getUserId";
import SuggestionsData from "../repositories/suggestionsData.entity";
import SuggestionsMetadata from "../repositories/suggestionsMetadata.entity";
import { SuggestionDataItem, SuggestionMetadataItem } from "./types";

export function parseSuggestionsData(
  data: SuggestionDataItem[],
  suggestsionsMetadata: SuggestionsMetadata[]
): SuggestionsData[] {
  const suggestions: SuggestionsData[] = [];

  for (let i = 0; i < data.length; i++) {
    const suggestion = new SuggestionsData();

    suggestion.id = suggestsionsMetadata[i].id as number;
    suggestion.original_prefix = data[i].prefix;
    suggestion.original_suffix = data[i].suffix;
    suggestion.snapshot_prefix = data[i].snapshot_prefix;
    suggestion.snapshot_suffix = data[i].snapshot_suffix;

    suggestions.push(suggestion);
  }

  return suggestions;
}

export function parseSuggestionsMetadata(
  metadata: SuggestionMetadataItem[],
  user: Express.User | undefined
): SuggestionsMetadata[] {
  return metadata.map((item) => ({
    suggestionId: item.id,
    user: getUserId(user),
    time: new Date(item.time),
    filename: item.filename || undefined,
    language: item.language || undefined,
    line: item.line || undefined,
    character: item.character || undefined,
    offset: item.offset || undefined,
    git_index_sha1: item.git_index_sha1 || undefined,
    git_branch: item.git_branch || undefined,
    git_repo: item.git_repo || undefined,
  }));
}