72 lines
1.7 KiB
JavaScript
72 lines
1.7 KiB
JavaScript
const form = document.getElementById("addSlideForm");
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const messages = document.getElementById("messages");
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const imgField = document.getElementById("slideImage");
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const altField = document.getElementById("slideAlt");
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const titleField = document.getElementById("slideTitle");
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// Simulation BDD
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let slides = [];
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function showMessage(type, text) {
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messages.innerHTML = "";
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const div = document.createElement("div");
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div.className = `alert alert-${type}`;
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div.textContent = text;
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messages.appendChild(div);
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}
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form.addEventListener("submit", function (e) {
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e.preventDefault();
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messages.innerHTML = "";
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const image = imgField.files[0];
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const alt = altField.value.trim();
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const title = titleField.value.trim();
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// Image obligatoire
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if (!image) {
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showMessage("danger", "Merci de sélectionner une image.");
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return;
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}
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// ALT obligatoire
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if (!alt) {
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showMessage("danger", "Le texte ALT est obligatoire.");
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return;
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}
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// Vérification format
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const validFormats = ["image/jpeg", "image/png", "image/webp"];
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if (!validFormats.includes(image.type)) {
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showMessage(
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"danger",
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"Format d'image invalide. Formats acceptés : JPG, PNG, WEBP."
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);
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return;
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}
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// Enregistrement simulé
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slides.push({
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id: Date.now(),
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image: image.name,
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alt,
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title,
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order: slides.length + 1
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});
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console.log("Nouveau slide ajouté :", slides);
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// Succès
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showMessage("success", "Slide ajouté avec succès !");
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// Redirection
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setTimeout(() => {
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window.location.href = "/prestations/html/prestation_accueil.html";
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}, 1500);
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});
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