aboutsummaryrefslogtreecommitdiff
path: root/src/frontend/app/components/GroupedTable.tsx
blob: 3a799a72491ee549ce17d57fb88bb2f47c8deb84 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
import { type Estimate } from "../routes/estimates-$id";
import LineIcon from "./LineIcon";
import { type RegionConfig } from "../data/RegionConfig";

interface GroupedTable {
  data: Estimate[];
  dataDate: Date | null;
  regionConfig: RegionConfig;
}

export const GroupedTable: React.FC<GroupedTable> = ({
  data,
  dataDate,
  regionConfig,
}) => {
  const formatDistance = (meters: number) => {
    if (meters > 1024) {
      return `${(meters / 1000).toFixed(1)} km`;
    } else {
      return `${meters} m`;
    }
  };

  const groupedEstimates = data.reduce(
    (acc, estimate) => {
      if (!acc[estimate.line]) {
        acc[estimate.line] = [];
      }
      acc[estimate.line].push(estimate);
      return acc;
    },
    {} as Record<string, typeof data>
  );

  const sortedLines = Object.keys(groupedEstimates).sort((a, b) => {
    const firstArrivalA = groupedEstimates[a][0].minutes;
    const firstArrivalB = groupedEstimates[b][0].minutes;
    return firstArrivalA - firstArrivalB;
  });

  return (
    <table className="table">
      <caption>
        Estimaciones de llegadas a las {dataDate?.toLocaleTimeString()}
      </caption>

      <thead>
        <tr>
          <th>Línea</th>
          <th>Ruta</th>
          <th>Llegada</th>
          {regionConfig.showMeters && <th>Distancia</th>}
        </tr>
      </thead>

      <tbody>
        {sortedLines.map((line) =>
          groupedEstimates[line].map((estimate, idx) => (
            <tr key={`${line}-${idx}`}>
              {idx === 0 && (
                <td rowSpan={groupedEstimates[line].length}>
                  <LineIcon line={line} region={regionConfig.id} />
                </td>
              )}
              <td>{estimate.route}</td>
              <td>{`${estimate.minutes} min`}</td>
              {regionConfig.showMeters && (
                <td>
                  {estimate.meters > -1
                    ? formatDistance(estimate.meters)
                    : "No disponible"}
                </td>
              )}
            </tr>
          ))
        )}
      </tbody>

      {data?.length === 0 && (
        <tfoot>
          <tr>
            <td colSpan={regionConfig.showMeters ? 4 : 3}>
              No hay estimaciones disponibles
            </td>
          </tr>
        </tfoot>
      )}
    </table>
  );
};