Files
whsfund/src/admin.js
2026-03-11 21:18:58 -04:00

513 lines
16 KiB
JavaScript

import './admin.css';
import { initAuth, onAuthChange, loginWithGoogle, logout } from './auth.js';
import { db } from './firebase.js';
import { doc, getDoc, setDoc } from 'firebase/firestore';
// Hardcoded admin allowlist — used to bootstrap the Firestore config/admins document
// on first login if it doesn't exist yet.
const SEED_ADMINS = ['pcgurudm@gmail.com'];
import {
getDonors,
addDonorWithDate,
addDonorsBatch,
updateDonor,
deleteDonor,
calculateTotal,
} from './donors.js';
let allDonors = [];
// ===== Init =====
document.addEventListener('DOMContentLoaded', () => {
initAuth();
initAuthUI();
initTabs();
initAddForm();
initCSVImport();
initEditModal();
});
// ===== Auth =====
function initAuthUI() {
document.getElementById('loginGoogle').addEventListener('click', loginWithGoogle);
document.getElementById('logoutBtn').addEventListener('click', logout);
document.getElementById('unauthorizedLogout').addEventListener('click', logout);
onAuthChange(handleAuth);
}
async function handleAuth(user) {
const authSection = document.getElementById('authSection');
const unauthorizedSection = document.getElementById('unauthorizedSection');
const adminContent = document.getElementById('adminContent');
const logoutBtn = document.getElementById('logoutBtn');
if (!user) {
authSection.classList.remove('hidden');
unauthorizedSection.classList.add('hidden');
adminContent.classList.add('hidden');
logoutBtn.style.display = 'none';
return;
}
logoutBtn.style.display = '';
// Check admin allowlist
const isAdmin = await checkAdmin(user.email);
if (!isAdmin) {
authSection.classList.add('hidden');
unauthorizedSection.classList.remove('hidden');
adminContent.classList.add('hidden');
return;
}
authSection.classList.add('hidden');
unauthorizedSection.classList.add('hidden');
adminContent.classList.remove('hidden');
loadDonors();
}
async function checkAdmin(email) {
try {
const adminDocRef = doc(db, 'config', 'admins');
const adminDoc = await getDoc(adminDocRef);
if (!adminDoc.exists()) {
// No allowlist yet — bootstrap it if this user is in the seed list
if (SEED_ADMINS.includes(email)) {
await setDoc(adminDocRef, { emails: SEED_ADMINS });
console.log('Admin allowlist created with seed admins.');
return true;
}
// No doc and not a seed admin — deny
return false;
}
const emails = adminDoc.data()?.emails || [];
return emails.includes(email);
} catch (err) {
console.error('Admin check failed:', err);
return false;
}
}
// ===== Tabs =====
function initTabs() {
document.querySelectorAll('.admin-tab').forEach((btn) => {
btn.addEventListener('click', () => {
document.querySelectorAll('.admin-tab').forEach((b) => b.classList.remove('active'));
document.querySelectorAll('.admin-panel').forEach((p) => p.classList.remove('active'));
btn.classList.add('active');
document.getElementById(`panel-${btn.dataset.tab}`).classList.add('active');
});
});
}
// ===== Load Donors =====
async function loadDonors() {
try {
allDonors = await getDonors();
updateStats();
renderDonorTable();
} catch (err) {
console.error('Failed to load donors:', err);
showToast('Failed to load donors.', 'error');
}
}
function updateStats() {
const total = calculateTotal(allDonors);
document.getElementById('statTotal').textContent = `$${total.toLocaleString()}`;
document.getElementById('statCount').textContent = allDonors.length;
}
// ===== Add Donor Form =====
function initAddForm() {
const form = document.getElementById('addDonorForm');
form.addEventListener('submit', async (e) => {
e.preventDefault();
const btn = document.getElementById('addDonorBtn');
btn.disabled = true;
btn.textContent = 'Adding...';
try {
await addDonorWithDate({
name: document.getElementById('donorName').value.trim(),
amount: document.getElementById('donorAmount').value,
classYear: document.getElementById('donorClassYear').value.trim(),
message: document.getElementById('donorMessage').value.trim(),
anonymous: document.getElementById('donorAnonymous').checked,
date: document.getElementById('donorDate').value || null,
});
showToast('Donor added!', 'success');
form.reset();
await loadDonors();
} catch (err) {
console.error('Failed to add donor:', err);
showToast('Failed to add donor.', 'error');
} finally {
btn.disabled = false;
btn.textContent = 'Add Donor';
}
});
}
// ===== CSV Import =====
let csvRows = [];
let csvHeaders = [];
function initCSVImport() {
const fileInput = document.getElementById('csvFile');
fileInput.addEventListener('change', handleFileSelect);
document.getElementById('importBtn').addEventListener('click', runImport);
document.getElementById('csvCancelBtn').addEventListener('click', resetCSV);
// Update preview when mappings change
document.querySelectorAll('.mapping-grid select').forEach((sel) => {
sel.addEventListener('change', updatePreview);
});
}
function handleFileSelect(e) {
const file = e.target.files[0];
if (!file) return;
const reader = new FileReader();
reader.onload = (evt) => {
const text = evt.target.result;
const parsed = parseCSV(text);
if (parsed.length < 2) {
showToast('CSV file appears empty or has no data rows.', 'error');
return;
}
csvHeaders = parsed[0];
csvRows = parsed.slice(1);
setupMapping();
document.getElementById('csvMapping').classList.remove('hidden');
};
reader.readAsText(file);
}
function parseCSV(text) {
const rows = [];
let current = [];
let field = '';
let inQuotes = false;
for (let i = 0; i < text.length; i++) {
const ch = text[i];
const next = text[i + 1];
if (inQuotes) {
if (ch === '"' && next === '"') {
field += '"';
i++;
} else if (ch === '"') {
inQuotes = false;
} else {
field += ch;
}
} else {
if (ch === '"') {
inQuotes = true;
} else if (ch === ',') {
current.push(field.trim());
field = '';
} else if (ch === '\n' || (ch === '\r' && next === '\n')) {
current.push(field.trim());
if (current.some((c) => c !== '')) rows.push(current);
current = [];
field = '';
if (ch === '\r') i++;
} else {
field += ch;
}
}
}
// Last field/row
current.push(field.trim());
if (current.some((c) => c !== '')) rows.push(current);
return rows;
}
function setupMapping() {
const fields = ['mapName', 'mapAmount', 'mapClassYear', 'mapMessage', 'mapDate', 'mapAnonymous'];
const hints = {
mapName: ['name', 'donor', 'first', 'full'],
mapAmount: ['amount', 'donation', 'gift', 'total', 'sum'],
mapClassYear: ['class', 'year', 'grad'],
mapMessage: ['message', 'note', 'comment'],
mapDate: ['date', 'time', 'when'],
mapAnonymous: ['anonymous', 'anon'],
};
for (const fieldId of fields) {
const select = document.getElementById(fieldId);
select.innerHTML = '<option value="">-- skip --</option>';
csvHeaders.forEach((h, i) => {
const opt = document.createElement('option');
opt.value = i;
opt.textContent = h;
select.appendChild(opt);
});
// Auto-map by fuzzy match
const keywords = hints[fieldId];
const match = csvHeaders.findIndex((h) =>
keywords.some((k) => h.toLowerCase().includes(k))
);
if (match !== -1) select.value = match;
}
updatePreview();
}
function getMappedRow(row) {
const get = (id) => {
const val = document.getElementById(id).value;
return val !== '' ? (row[Number(val)] || '') : '';
};
return {
name: get('mapName'),
amount: get('mapAmount'),
classYear: get('mapClassYear'),
message: get('mapMessage'),
date: get('mapDate'),
anonymous: get('mapAnonymous'),
};
}
function updatePreview() {
const head = document.getElementById('csvPreviewHead');
const body = document.getElementById('csvPreviewBody');
head.innerHTML = '<tr><th>Name</th><th>Amount</th><th>Class Year</th><th>Date</th><th>Message</th><th>Anon</th></tr>';
const previewRows = csvRows.slice(0, 5);
body.innerHTML = previewRows
.map((row) => {
const m = getMappedRow(row);
return `<tr>
<td>${esc(m.name)}</td>
<td>${esc(m.amount)}</td>
<td>${esc(m.classYear)}</td>
<td>${esc(m.date)}</td>
<td>${esc(m.message)}</td>
<td>${normBool(m.anonymous) ? 'Yes' : 'No'}</td>
</tr>`;
})
.join('');
document.getElementById('previewCount').textContent = `(${csvRows.length} rows total)`;
}
function normBool(val) {
if (!val) return false;
const v = val.toString().toLowerCase().trim();
return v === 'true' || v === 'yes' || v === '1';
}
async function runImport() {
const importBtn = document.getElementById('importBtn');
const progressEl = document.getElementById('importProgress');
const progressFill = document.getElementById('progressFill');
const progressText = document.getElementById('progressText');
const donors = csvRows
.map((row) => {
const m = getMappedRow(row);
const amount = parseFloat(m.amount.replace(/[^0-9.\-]/g, ''));
if (!m.name && !normBool(m.anonymous)) return null;
if (isNaN(amount) || amount <= 0) return null;
return {
name: m.name || 'Anonymous',
amount,
classYear: m.classYear,
message: m.message,
date: m.date || null,
anonymous: normBool(m.anonymous),
};
})
.filter(Boolean);
if (donors.length === 0) {
showToast('No valid rows to import. Check your column mapping.', 'error');
return;
}
if (!confirm(`Import ${donors.length} donors? (${csvRows.length - donors.length} rows will be skipped due to missing name/amount)`)) {
return;
}
importBtn.disabled = true;
progressEl.classList.remove('hidden');
try {
// Process in chunks of 500 with progress
const chunkSize = 500;
let imported = 0;
for (let i = 0; i < donors.length; i += chunkSize) {
const chunk = donors.slice(i, i + chunkSize);
await addDonorsBatch(chunk);
imported += chunk.length;
const pct = Math.round((imported / donors.length) * 100);
progressFill.style.width = pct + '%';
progressText.textContent = `Imported ${imported} of ${donors.length}...`;
}
showToast(`Successfully imported ${imported} donors!`, 'success');
resetCSV();
await loadDonors();
} catch (err) {
console.error('Import failed:', err);
showToast('Import failed. Some rows may have been imported.', 'error');
} finally {
importBtn.disabled = false;
progressEl.classList.add('hidden');
progressFill.style.width = '0%';
}
}
function resetCSV() {
csvRows = [];
csvHeaders = [];
document.getElementById('csvFile').value = '';
document.getElementById('csvMapping').classList.add('hidden');
}
// ===== Donor Table =====
function renderDonorTable(filter = '') {
const tbody = document.getElementById('donorTableBody');
const emptyState = document.getElementById('donorListEmpty');
const filtered = filter
? allDonors.filter((d) => d.name.toLowerCase().includes(filter.toLowerCase()))
: allDonors;
if (filtered.length === 0) {
tbody.innerHTML = '';
emptyState.classList.remove('hidden');
return;
}
emptyState.classList.add('hidden');
tbody.innerHTML = filtered
.map((d) => {
const date = d.date?.toDate ? d.date.toDate().toLocaleDateString() : '';
return `<tr>
<td>${esc(d.name)}${d.anonymous ? ' <span class="anon-badge">Anon</span>' : ''}</td>
<td>$${(d.amount || 0).toLocaleString()}</td>
<td>${esc(d.classYear)}</td>
<td>${date}</td>
<td class="msg-cell">${esc(d.message)}</td>
<td class="action-cell">
<button class="btn-icon btn-edit" data-id="${d.id}" title="Edit">
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" width="16" height="16"><path d="M11 4H4a2 2 0 00-2 2v14a2 2 0 002 2h14a2 2 0 002-2v-7"/><path d="M18.5 2.5a2.121 2.121 0 013 3L12 15l-4 1 1-4 9.5-9.5z"/></svg>
</button>
<button class="btn-icon btn-delete" data-id="${d.id}" title="Delete">
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" width="16" height="16"><polyline points="3 6 5 6 21 6"/><path d="M19 6v14a2 2 0 01-2 2H7a2 2 0 01-2-2V6m3 0V4a2 2 0 012-2h4a2 2 0 012 2v2"/></svg>
</button>
</td>
</tr>`;
})
.join('');
// Attach handlers
tbody.querySelectorAll('.btn-edit').forEach((btn) => {
btn.addEventListener('click', () => openEditModal(btn.dataset.id));
});
tbody.querySelectorAll('.btn-delete').forEach((btn) => {
btn.addEventListener('click', () => handleDelete(btn.dataset.id));
});
// Search
const searchInput = document.getElementById('donorSearch');
searchInput.removeEventListener('input', searchHandler);
searchInput.addEventListener('input', searchHandler);
}
function searchHandler(e) {
renderDonorTable(e.target.value.trim());
}
async function handleDelete(id) {
if (!confirm('Delete this donor? This cannot be undone.')) return;
try {
await deleteDonor(id);
showToast('Donor deleted.', 'success');
await loadDonors();
} catch (err) {
console.error('Delete failed:', err);
showToast('Failed to delete donor.', 'error');
}
}
// ===== Edit Modal =====
function initEditModal() {
const modal = document.getElementById('editModal');
document.getElementById('editModalClose').addEventListener('click', () => modal.classList.add('hidden'));
modal.addEventListener('click', (e) => {
if (e.target === modal) modal.classList.add('hidden');
});
document.getElementById('editDonorForm').addEventListener('submit', async (e) => {
e.preventDefault();
const id = document.getElementById('editDonorId').value;
const btn = e.target.querySelector('button[type="submit"]');
btn.disabled = true;
btn.textContent = 'Saving...';
try {
await updateDonor(id, {
name: document.getElementById('editAnonymous').checked
? 'Anonymous'
: document.getElementById('editName').value.trim(),
amount: Number(document.getElementById('editAmount').value),
classYear: document.getElementById('editClassYear').value.trim(),
message: document.getElementById('editMessage').value.trim(),
anonymous: document.getElementById('editAnonymous').checked,
});
showToast('Donor updated!', 'success');
modal.classList.add('hidden');
await loadDonors();
} catch (err) {
console.error('Update failed:', err);
showToast('Failed to update donor.', 'error');
} finally {
btn.disabled = false;
btn.textContent = 'Save Changes';
}
});
}
function openEditModal(id) {
const donor = allDonors.find((d) => d.id === id);
if (!donor) return;
document.getElementById('editDonorId').value = id;
document.getElementById('editName').value = donor.name || '';
document.getElementById('editAmount').value = donor.amount || '';
document.getElementById('editClassYear').value = donor.classYear || '';
document.getElementById('editMessage').value = donor.message || '';
document.getElementById('editAnonymous').checked = !!donor.anonymous;
document.getElementById('editModal').classList.remove('hidden');
}
// ===== Utilities =====
function esc(str) {
const div = document.createElement('div');
div.textContent = str || '';
return div.innerHTML;
}
function showToast(message, type = 'info') {
const existing = document.querySelector('.toast');
if (existing) existing.remove();
const toast = document.createElement('div');
toast.className = `toast ${type}`;
toast.textContent = message;
document.body.appendChild(toast);
setTimeout(() => toast.remove(), 4000);
}