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// étendre une classe parente avec InputFile?
class InputFile{
constructor(name){
this.name = name;
this.parent = document.getElementById(name);
}
open(){
this.parent.querySelector('#' + this.name + '_img').classList.add('hidden');
this.parent.querySelector('#' + this.name + '_input').classList.remove('hidden');
this.parent.querySelector('#' + this.name + '_open').classList.add('hidden');
this.parent.querySelector('#' + this.name + '_submit').classList.remove('hidden');
this.parent.querySelector('#' + this.name + '_cancel').classList.remove('hidden');
}
close(){
this.parent.querySelector('#' + this.name + '_img').classList.remove('hidden');
this.parent.querySelector('#' + this.name + '_input').classList.add('hidden');
this.parent.querySelector('#' + this.name + '_open').classList.remove('hidden');
this.parent.querySelector('#' + this.name + '_submit').classList.add('hidden');
this.parent.querySelector('#' + this.name + '_cancel').classList.add('hidden');
}
submit(){
const file = this.parent.querySelector('#' + this.name + '_input').files[0];
if(!file){
console.error("Erreur: aucun fichier sélectionné.");
return;
}
const form_data = new FormData();
form_data.append('file', file);
fetch('index.php?head_foot_image=' + this.name, {
method: 'POST', // apparemment il faudrait utiliser PUT
body: form_data
})
.then(response => response.json())
.then(data => {
if(data.success){
this.parent.querySelector('#' + this.name + '_img').src = data.location;
// cas particulier
if(this.name === 'head_favicon'){
const link = document.querySelector('link[rel="icon"]');
link.type = data.mime_type;
link.href = data.location;
}
else if(this.name === 'header_background'){
document.querySelector('header').style.backgroundImage = "url('" + data.location + "')";
}
this.close();
}
else{
console.error("Erreur: le serveur n'a pas enregistré l'image'.");
}
})
.catch(error => {
console.error('Erreur:', error);
});
}
cancel(){
this.close();
}
}
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