60 lines
1.8 KiB
JavaScript
60 lines
1.8 KiB
JavaScript
document.addEventListener('DOMContentLoaded', async ()=>{
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const button = document.getElementById('submitZdj')
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const selection = document.getElementById("wybor")
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const img = document.getElementById('img')
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let daneJson = await fetch('php.php?type=all')
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if(!daneJson.ok){
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throw new Error("Błąd połączenia")
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}
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let dane = await daneJson.json()
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console.log(dane)
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dane.forEach(opcja=>{
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const option = document.createElement("option")
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option.value = opcja.id
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option.textContent = opcja.nazwa
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selection.appendChild(option)
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})
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async function getBase64(file) {
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return new Promise((resolve, reject) => {
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const reader = new FileReader();
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reader.readAsDataURL(file);
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reader.onload = () => resolve(reader.result);
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reader.onerror = error => reject(error);
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});
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}
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selection.addEventListener('change', async (event)=>{
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let ansJson = await fetch('php.php?id=' + event.target.value)
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let ans = await ansJson.json()
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img.src = ans[0].zdj
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console.log(ans)
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})
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button.addEventListener('click', async () =>{
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const zdjInput = document.getElementById("zdjecie")
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const zdj = zdjInput.files[0]
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const data = {
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zdj: await getBase64(zdj),
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nazwa: zdj.name
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}
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console.log(data)
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let fetchans = await fetch('php.php', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json'
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},
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body: JSON.stringify(data)
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})
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if(!fetchans.ok){
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throw new Error("Bład połączenia")
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}
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let ans = await fetchans.json()
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console.log(ans)
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})
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}) |