Files
nodeMap/components/PoiUpdateModal.js
2024-05-22 10:01:27 +02:00

186 lines
5.5 KiB
JavaScript

// pages/api/poiUpdateModal.js
import React, { useState, useEffect } from "react";
const PoiUpdateModal = ({ onClose, poiData }) => {
const [poiId, setPoiId] = useState(poiData ? poiData.idPoi : "");
const [name, setName] = useState(poiData ? poiData.name : "");
const [poiTypData, setPoiTypData] = useState([]);
const [poiTypeId, setPoiTypeId] = useState("");
const [locationDeviceData, setLocationDeviceData] = useState([]);
const [deviceName, setDeviceName] = useState("");
const [description, setDescription] = useState(
poiData ? poiData.description : ""
);
// Function to handle deleting a POI
const handleDeletePoi = async () => {
if (confirm("Sind Sie sicher, dass Sie diesen POI löschen möchten?")) {
try {
const response = await fetch(`/api/deletePoi?id=${poiId}`, {
method: "DELETE",
});
if (response.ok) {
alert("POI wurde erfolgreich gelöscht.");
onClose(); // Close the modal
//Browser neu laden, um die aktualisierte Liste anzuzeigen
window.location.reload();
} else {
throw new Error("Fehler beim Löschen des POI.");
}
} catch (error) {
console.error("Fehler beim Löschen des POI:", error);
alert("Fehler beim Löschen des POI.");
}
}
};
// Fetch POI types
useEffect(() => {
const fetchPoiTypData = async () => {
try {
const response = await fetch("/api/readPoiTyp");
const data = await response.json();
setPoiTypData(data);
if (data && data.length > 0) {
setPoiTypeId(data[0].idPoiTyp); // Set the first type as default
}
} catch (error) {
console.error("Fehler beim Abrufen der poiTyp Daten:", error);
}
};
fetchPoiTypData();
}, []);
// Fetch device data
useEffect(() => {
const fetchData = async () => {
try {
const response = await fetch("/api/talas_v5/location_device");
const data = await response.json();
setLocationDeviceData(data);
if (data.length > 0) {
setDeviceName(data[0].name); // Set initial device name
}
} catch (error) {
console.error(
"Fehler beim Abrufen der Standort- und Gerätedaten:",
error
);
}
};
fetchData();
}, []);
// Form submission handler
const handleSubmit = async (event) => {
event.preventDefault();
const idLDResponse = await fetch(
`/api/getDeviceId?deviceName=${encodeURIComponent(deviceName)}`
);
const idLDData = await idLDResponse.json();
const idLD = idLDData.idLD;
try {
const response = await fetch("/api/updatePoi", {
method: "POST",
headers: {
"Content-Type": "application/json",
},
body: JSON.stringify({
idPoi: poiId,
description: name,
idPoiTyp: poiTypeId,
idLD: idLD,
}),
});
if (response.ok) {
alert("POI wurde erfolgreich aktualisiert.");
onClose(); // Schließen des Modals und Aktualisieren der Ansicht
} else {
const errorResponse = await response.json();
throw new Error(
errorResponse.error || "Fehler beim Aktualisieren des POI."
);
}
} catch (error) {
console.error("Fehler beim Aktualisieren des POI:", error);
alert("Fehler beim Aktualisieren des POI.");
}
};
return (
<form onSubmit={handleSubmit} className="m-0 p-2 w-full">
<div className="flex items-center mb-4">
<label htmlFor="name" className="block mr-2 flex-none">
Name:
</label>
<input
type="text"
id="name"
name="name"
value={name}
onChange={(e) => setName(e.target.value)}
placeholder="Name der Station"
className="block p-2 w-full border-2 border-gray-200 rounded-md text-sm"
/>
</div>
<div className="flex items-center mb-4">
<label htmlFor="deviceName" className="block mr-2 flex-none">
Gerät:
</label>
<select
id="deviceName"
name="deviceName"
value={deviceName}
onChange={(e) => setDeviceName(e.target.value)}
className="block p-2 w-full border-2 border-gray-200 rounded-md text-sm"
>
{locationDeviceData.map((device, index) => (
<option key={index} value={device.name}>
{device.name}
</option>
))}
</select>
</div>
<div className="flex items-center mb-4">
<label htmlFor="idPoiTyp2" className="block mr-2 flex-none">
Typ:
</label>
<select
id="idPoiTyp2"
name="idPoiTyp2"
value={poiTypeId}
onChange={(e) => setPoiTypeId(e.target.value)}
className="block p-2 w-full border-2 border-gray-200 rounded-md text-sm"
>
{poiTypData.map((poiTyp, index) => (
<option key={index} value={poiTyp.idPoiTyp}>
{poiTyp.name}
</option>
))}
</select>
</div>
<button
type="button" // Use button type to prevent form submission
onClick={handleDeletePoi}
className="bg-red-400 hover:bg-red-600 text-white font-bold py-2 px-4 rounded w-full mb-4"
>
POI löschen
</button>
<button
type="submit"
className="bg-blue-500 hover:bg-blue-700 text-white font-bold py-2 px-4 rounded w-full"
>
POI aktualisieren
</button>
</form>
);
};
export default PoiUpdateModal;