110 lines
3.2 KiB
JavaScript
110 lines
3.2 KiB
JavaScript
import React, { useEffect, useState } from "react";
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import { useRecoilValue } from "recoil";
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import { gisStationsStaticDistrictState } from "../features/gisStationState";
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function DataSheet() {
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// useState für uniqueAreas und stationListing
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const [uniqueAreas, setUniqueAreas] = useState([]);
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const [stationListing, setStationListing] = useState([]);
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const GisStationsStaticDistrict = useRecoilValue(
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gisStationsStaticDistrictState
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);
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useEffect(() => {
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console.log(
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"GisStationsStaticDistrict in DataSheet:",
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GisStationsStaticDistrict
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);
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const seenNames = new Set();
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const filteredAreas = GisStationsStaticDistrict.filter((item) => {
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const isUnique = !seenNames.has(item.Area_Name);
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if (isUnique) {
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seenNames.add(item.Area_Name);
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}
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return isUnique;
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});
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setUniqueAreas(filteredAreas);
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// Erzeugen von stationListing aus uniqueAreas und alphabetisches Sortieren
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const newStationListing = filteredAreas
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.map((area, index) => ({
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id: index + 1, // Zuweisung einer eindeutigen ID
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name: area.Area_Name,
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}))
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.sort((a, b) => a.name.localeCompare(b.name)); // Alphabetisches Sortieren der Namen
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setStationListing(newStationListing);
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}, [GisStationsStaticDistrict]);
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const [checkedStations, setCheckedStations] = useState({});
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const handleCheckboxChange = (id) => {
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setCheckedStations((prev) => ({
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...prev,
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[id]: !prev[id],
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}));
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};
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const handleStationChange = (event) => {
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console.log("Station selected:", event.target.value);
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};
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const resetView = () => {
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console.log("View has been reset");
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};
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return (
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<div
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id="mainDataSheet"
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className="absolute top-3 right-3 w-1/6 min-w-[300px] z-10 bg-white p-2 rounded-lg shadow-lg"
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>
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<div className="flex flex-col gap-4 p-4">
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<div className="flex items-center justify-between">
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{/* Dropdown */}
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<select
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onChange={handleStationChange}
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id="stationListing"
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className="border-solid-1 p-2 rounded ml-1"
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>
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<option>Station wählen</option>
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{stationListing.map((station) => (
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<option key={station.id} value={station.id}>
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{station.name}
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</option>
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))}
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</select>
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{/* Icon */}
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<img
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src="/img/expand-icon.svg"
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alt="Expand"
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className="h-6 w-6 ml-2"
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/>
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</div>
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{/* Liste der Stationen mit Checkboxen */}
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{stationListing.map((station) => (
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<div key={station.id} className="flex items-center">
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<input
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type="checkbox"
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id={`box-${station.id}`}
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className="accent-blue-500 checked:bg-blue-500"
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checked={checkedStations[station.id] || false}
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onChange={() => handleCheckboxChange(station.id)}
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/>
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<label
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htmlFor={`box-${station.id}`}
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className="text-sm font-bold ml-2"
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>
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{station.name}
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</label>
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</div>
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))}
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</div>
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</div>
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);
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}
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export default DataSheet;
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