modificando el patron del sistema, orientado mas al usuario

This commit is contained in:
Lucas Tettamanti
2026-01-25 22:32:58 -03:00
parent 93e331535f
commit bd63d92c50
15 changed files with 707 additions and 83 deletions

232
public/lib/modal.js Normal file
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/**
* Sistema de modales centralizado para reemplazar alert() nativos
* Uso:
* import { modal } from './lib/modal.js';
* modal.success("Guardado correctamente");
* modal.error("Error: " + e.message);
* modal.info("Información importante");
* modal.warn("Advertencia");
* const ok = await modal.confirm("¿Estás seguro?");
*/
const STYLES = `
.modal-overlay {
position: fixed;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: rgba(0, 0, 0, 0.5);
display: flex;
align-items: center;
justify-content: center;
z-index: 10000;
animation: fadeIn 0.15s ease-out;
}
@keyframes fadeIn {
from { opacity: 0; }
to { opacity: 1; }
}
@keyframes slideIn {
from { transform: translateY(-20px); opacity: 0; }
to { transform: translateY(0); opacity: 1; }
}
.modal-box {
background: #1e1e1e;
border-radius: 8px;
padding: 24px;
min-width: 320px;
max-width: 480px;
box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
animation: slideIn 0.2s ease-out;
border: 1px solid #333;
}
.modal-header {
display: flex;
align-items: center;
gap: 12px;
margin-bottom: 16px;
}
.modal-icon {
width: 28px;
height: 28px;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
font-size: 16px;
flex-shrink: 0;
}
.modal-icon.success { background: #22c55e20; color: #22c55e; }
.modal-icon.error { background: #ef444420; color: #ef4444; }
.modal-icon.warn { background: #f59e0b20; color: #f59e0b; }
.modal-icon.info { background: #3b82f620; color: #3b82f6; }
.modal-icon.confirm { background: #8b5cf620; color: #8b5cf6; }
.modal-title {
font-size: 16px;
font-weight: 600;
color: #fff;
margin: 0;
}
.modal-message {
color: #ccc;
font-size: 14px;
line-height: 1.5;
margin-bottom: 20px;
word-break: break-word;
}
.modal-buttons {
display: flex;
gap: 12px;
justify-content: flex-end;
}
.modal-btn {
padding: 8px 16px;
border-radius: 6px;
font-size: 14px;
font-weight: 500;
cursor: pointer;
border: none;
transition: all 0.15s;
}
.modal-btn:hover {
filter: brightness(1.1);
}
.modal-btn.primary {
background: #3b82f6;
color: white;
}
.modal-btn.secondary {
background: #333;
color: #ccc;
border: 1px solid #444;
}
.modal-btn.danger {
background: #ef4444;
color: white;
}
`;
// Inyectar estilos una sola vez
let stylesInjected = false;
function injectStyles() {
if (stylesInjected) return;
const style = document.createElement("style");
style.textContent = STYLES;
document.head.appendChild(style);
stylesInjected = true;
}
const ICONS = {
success: "✓",
error: "✕",
warn: "!",
info: "i",
confirm: "?",
};
const TITLES = {
success: "Éxito",
error: "Error",
warn: "Advertencia",
info: "Información",
confirm: "Confirmar",
};
function createModal({ type, message, showCancel = false, confirmText = "Aceptar", cancelText = "Cancelar" }) {
injectStyles();
return new Promise((resolve) => {
const overlay = document.createElement("div");
overlay.className = "modal-overlay";
const box = document.createElement("div");
box.className = "modal-box";
box.innerHTML = `
<div class="modal-header">
<div class="modal-icon ${type}">${ICONS[type]}</div>
<h3 class="modal-title">${TITLES[type]}</h3>
</div>
<div class="modal-message">${escapeHtml(message)}</div>
<div class="modal-buttons">
${showCancel ? `<button class="modal-btn secondary" data-action="cancel">${cancelText}</button>` : ""}
<button class="modal-btn ${type === "error" ? "danger" : "primary"}" data-action="confirm">${confirmText}</button>
</div>
`;
overlay.appendChild(box);
document.body.appendChild(overlay);
// Focus en el botón principal
const confirmBtn = box.querySelector('[data-action="confirm"]');
confirmBtn?.focus();
const close = (result) => {
overlay.style.animation = "fadeIn 0.15s ease-out reverse";
setTimeout(() => {
overlay.remove();
resolve(result);
}, 140);
};
// Click en botones
box.addEventListener("click", (e) => {
const action = e.target.dataset?.action;
if (action === "confirm") close(true);
if (action === "cancel") close(false);
});
// Click fuera cierra (solo para mensajes, no confirms)
overlay.addEventListener("click", (e) => {
if (e.target === overlay && !showCancel) {
close(true);
}
});
// Escape cierra
const handleKeydown = (e) => {
if (e.key === "Escape") {
close(showCancel ? false : true);
document.removeEventListener("keydown", handleKeydown);
}
if (e.key === "Enter") {
close(true);
document.removeEventListener("keydown", handleKeydown);
}
};
document.addEventListener("keydown", handleKeydown);
});
}
function escapeHtml(text) {
const div = document.createElement("div");
div.textContent = text;
return div.innerHTML;
}
export const modal = {
success: (message) => createModal({ type: "success", message }),
error: (message) => createModal({ type: "error", message }),
warn: (message) => createModal({ type: "warn", message }),
info: (message) => createModal({ type: "info", message }),
confirm: (message, { confirmText = "Confirmar", cancelText = "Cancelar" } = {}) =>
createModal({ type: "confirm", message, showCancel: true, confirmText, cancelText }),
};
// También exportar como default para conveniencia
export default modal;