Files

579 lines
25 KiB
JavaScript

let allStudents = [];
let allGroups = [];
let groupOptionsLoaded = false;
let sPage = 1;
const S_PAGE_SIZE = 25;
let sSearchTimer = null;
let aSearchTimer = null;
let attachGroupLoaded = false;
async function loadGroupOptions(sel, selected) {
if (!groupOptionsLoaded) {
const res = await fetch(`${API}/api/groups`, { headers: hdr() });
allGroups = await res.json();
groupOptionsLoaded = true;
const filt = document.getElementById('studentGroupFilter');
if (filt && filt.options.length <= 1) {
filt.innerHTML = `<option value="">Все группы</option>` +
allGroups.map(g => `<option value="${g.id}">${esc(g.name)}</option>`).join('');
}
}
if (sel) {
sel.innerHTML = `<option value="">— не привязана —</option>` +
allGroups.map(g => `<option value="${g.id}" ${selected == g.id ? 'selected' : ''}>${esc(g.name)}</option>`).join('');
}
}
async function loadStudents() {
const res = await fetch(`${API}/api/students`, { headers: hdr() });
allStudents = await res.json();
renderStudents();
}
function renderStudents() {
const q = document.getElementById('studentSearch').value.trim().toLowerCase();
const gid = document.getElementById('studentGroupFilter').value;
let filtered = q ? allStudents.filter(s => s.name.toLowerCase().includes(q)) : allStudents;
if (gid) filtered = filtered.filter(s => String(s.group_id) === gid);
const totalPages = Math.max(1, Math.ceil(filtered.length / S_PAGE_SIZE));
if (sPage > totalPages) sPage = 1;
const slice = filtered.slice((sPage - 1) * S_PAGE_SIZE, sPage * S_PAGE_SIZE);
const list = document.getElementById('studentList');
if (!slice.length) { list.innerHTML = '<div style="color:var(--muted);text-align:center;padding:32px">Ничего не найдено</div>'; }
else {
list.innerHTML = slice.map(s => `
<div class="item">
<input class="name-input student-name-input" id="sname-${s.id}" value="${esc(s.name)}">
<select class="group-select" id="sgroup-${s.id}"></select>
<div class="student-actions">
<button class="btn-save" data-save-student="${s.id}">Сохранить</button>
<button class="btn-link" data-profile-student="${s.id}" title="Скачать профиль ученика (ZIP: фото и работы)">Профиль</button>
<button class="btn-link" data-profile-data="${s.id}" title="Данные профиля: заполняют разделы страницы профиля в архиве">Данные</button>
<button class="btn-link" data-export-student="${esc(s.name)}" title="Сформировать ZIP-отчёт: фотографии и файлы">Отчёт</button>
<button class="btn-link" data-copy-student="${esc(s.name)}" title="Скопировать ссылку с подстановкой имени">Ссылка</button>
<button class="btn-del" data-del-student="${s.id}" title="Удалить">&times;</button>
</div>
</div>
`).join('');
slice.forEach(s => loadGroupOptions(document.getElementById(`sgroup-${s.id}`), s.group_id));
}
renderPager(document.getElementById('pager'), sPage, totalPages, goStudentPage);
}
function goStudentPage(p) {
sPage = p;
renderStudents();
}
async function addStudent() {
const input = document.getElementById('newStudent');
const name = input.value.trim();
if (!name) return;
const res = await fetch(`${API}/api/students`, { method: 'POST', headers: hdrJson(), body: JSON.stringify({ name }) });
if (res.ok) { input.value = ''; loadStudents(); fillAutocomplete(); showToast(`Добавлен: ${name}`); }
else { const e = await res.json(); alert(e.error); }
}
async function saveStudent(id) {
const name = document.getElementById(`sname-${id}`).value.trim();
if (!name) return;
const group_id = document.getElementById(`sgroup-${id}`).value;
const res = await fetch(`${API}/api/students/${id}`, { method: 'PUT', headers: hdrJson(), body: JSON.stringify({ name, group_id }) });
if (res.ok) { loadStudents(); fillAutocomplete(); showToast(`Сохранено: ${name}`); }
else { const e = await res.json(); alert(e.error); }
}
let exportPendingName = null;
function openExportModal(name) {
exportPendingName = name;
document.getElementById('exportName').textContent = name;
document.getElementById('exportForm').reset();
document.getElementById('exportDateFrom').value = '';
document.getElementById('expEntries').checked = true;
document.getElementById('expPhotos').checked = true;
document.getElementById('expCaptions').checked = true;
document.getElementById('expFiles').checked = true;
document.getElementById('expDates').checked = true;
document.getElementById('exportModal').classList.add('open');
}
function closeExportModal() {
document.getElementById('exportModal').classList.remove('open');
exportPendingName = null;
}
function onExportPhotosToggle() {
const on = document.getElementById('expPhotos').checked;
document.getElementById('expCaptions').disabled = !on;
}
async function exportStudent(name, opts) {
showToast(`Формируем отчёт: ${name}...`);
try {
const q = new URLSearchParams({ name });
if (opts.dateFrom) q.set('date_from', opts.dateFrom);
if (opts.dateTo) q.set('date_to', opts.dateTo);
q.set('include_entries', opts.entries ? '1' : '0');
q.set('include_photos', opts.photos ? '1' : '0');
q.set('include_captions', opts.captions ? '1' : '0');
q.set('include_files', opts.files ? '1' : '0');
q.set('show_dates', opts.dates ? '1' : '0');
const res = await fetch(`${API}/api/export/student?${q}`, { headers: hdr() });
if (!res.ok) {
const e = await res.json();
alert(e.error || 'Не удалось сформировать отчёт');
return;
}
const blob = await res.blob();
downloadBlob(blob, `student_${safeWindowsName(name)}_report.zip`);
showToast(`Готово: ${name}`);
} catch (err) {
alert('Ошибка при формировании отчёта');
}
}
async function submitExport() {
const name = exportPendingName;
if (!name) return;
const captionsEl = document.getElementById('expCaptions');
const opts = {
entries: document.getElementById('expEntries').checked,
photos: document.getElementById('expPhotos').checked,
files: document.getElementById('expFiles').checked,
captions: captionsEl.checked && !captionsEl.disabled,
dates: document.getElementById('expDates').checked,
dateFrom: document.getElementById('exportDateFrom').value,
dateTo: document.getElementById('exportDateTo').value,
};
if (!opts.entries && !opts.photos && !opts.files) {
alert('Выберите хотя бы одну категорию: записи, фото или файлы');
return;
}
if (opts.dateFrom && opts.dateTo && opts.dateFrom > opts.dateTo) {
alert('Дата «С» позже даты «По»');
return;
}
closeExportModal();
await exportStudent(name, opts);
}
async function exportStudentProfile(id) {
const s = allStudents.find(x => x.id === id);
if (!s) return;
const btn = document.querySelector(`[data-profile-student="${id}"]`);
const label = btn ? btn.textContent : '';
if (btn) { btn.disabled = true; btn.textContent = 'Готовим...'; }
showToast(`Формируем профиль: ${s.name}...`);
try {
const res = await fetch(`${API}/api/export/student?name=${encodeURIComponent(s.name)}`, { headers: hdr() });
if (!res.ok) {
const e = await res.json().catch(() => ({}));
showToast(e.error || 'Не удалось сформировать профиль');
return;
}
const blob = await res.blob();
downloadBlob(blob, `profile_${safeWindowsName(s.name)}_${new Date().toISOString().slice(0, 10)}.zip`);
showToast(`Готово: ${s.name}`);
} catch (err) {
showToast('Ошибка при формировании профиля');
} finally {
if (btn) { btn.disabled = false; btn.textContent = label; }
}
}
let profileDataId = null;
let profilePhotos = [];
function openProfileData(id) {
profileDataId = id;
loadGroupOptions();
loadStudentPhotos(id);
fetch(`${API}/api/students/${id}/profile`, { headers: hdr() })
.then(r => (r.ok ? r.json() : Promise.reject(new Error('load'))))
.then(data => fillProfileForm(data.profile, data.name, data.photo_path))
.catch(() => fillProfileForm(null, '', ''));
document.getElementById('profileDataModal').classList.add('open');
}
function closeProfileData() {
document.getElementById('profileDataModal').classList.remove('open');
profileDataId = null;
}
async function loadStudentPhotos(id) {
try {
const res = await fetch(`${API}/api/students/${id}/photos`, { headers: hdr() });
if (!res.ok) return;
const data = await res.json();
profilePhotos = data.photos || [];
document.getElementById('pfPhoto').value = data.photo_path || '';
renderStudentPhotos();
} catch (err) {
profilePhotos = [];
}
}
function renderStudentPhotos() {
const wrap = document.getElementById('pfPhotos');
if (!wrap) return;
const main = document.getElementById('pfPhoto').value.trim();
if (!profilePhotos.length) {
wrap.innerHTML = '<span class="hint" style="margin:0">Пока нет загруженных фото</span>';
return;
}
wrap.innerHTML = profilePhotos.map(p => `
<div class="pf-photo${p.photo_path === main ? ' main' : ''}" data-pf-set="${p.id}" title="Сделать главным">
<img src="${esc(p.photo_path)}" alt="" loading="lazy">
${p.photo_path === main ? '<span class="pf-badge">Главная</span>' : ''}
<button type="button" class="pf-del" data-pf-del="${p.id}" title="Удалить фото">✕</button>
</div>
`).join('');
}
async function uploadStudentPhoto(file) {
if (!profileDataId || !file) return;
if (!file.type.startsWith('image/')) {
alert('Можно загружать только изображения');
return;
}
showToast('Загружаем фото...');
const fd = new FormData();
fd.append('photo', file);
try {
const res = await fetch(`${API}/api/students/${profileDataId}/photos`, { method: 'POST', headers: hdr(), body: fd });
if (res.ok) {
await loadStudentPhotos(profileDataId);
showToast('Фото загружено');
} else {
const e = await res.json().catch(() => ({}));
alert(e.error || 'Не удалось загрузить фото');
}
} catch (err) {
alert('Ошибка при загрузке фото');
}
}
async function setMainStudentPhoto(pid) {
if (!profileDataId) return;
try {
const res = await fetch(`${API}/api/students/${profileDataId}/photos/${pid}/main`, { method: 'PUT', headers: hdr() });
if (res.ok) {
const r = await res.json();
document.getElementById('pfPhoto').value = r.photo_path || '';
renderStudentPhotos();
showToast('Главное фото обновлено');
} else {
const e = await res.json().catch(() => ({}));
alert(e.error || 'Не удалось выбрать главное фото');
}
} catch (err) {
alert('Ошибка при выборе главного фото');
}
}
async function delStudentPhoto(pid) {
if (!profileDataId) return;
if (!confirm('Удалить это фото?')) return;
try {
const res = await fetch(`${API}/api/students/${profileDataId}/photos/${pid}`, { method: 'DELETE', headers: hdr() });
if (res.ok) {
await loadStudentPhotos(profileDataId);
showToast('Фото удалено');
} else {
const e = await res.json().catch(() => ({}));
alert(e.error || 'Не удалось удалить фото');
}
} catch (err) {
alert('Ошибка при удалении фото');
}
}
function fillProfileForm(profile, name, photoPath) {
const p = profile || {};
const set = (id, v) => { document.getElementById(id).value = v === null || v === undefined ? '' : String(v); };
document.getElementById('profileDataTitle').textContent = name || 'Профиль ученика';
set('pfRole', p.role); set('pfStatus', p.status); set('pfStatusNote', p.status_note);
set('pfCity', p.city); set('pfMentor', p.mentor); set('pfJoined', p.joined);
set('pfBio', p.bio); set('pfQuote', p.quote);
set('pfTags', (p.tags || []).join(', '));
set('pfContacts', (p.contacts || []).map(c => [c.icon || 'link', c.label, c.href || ''].join(' | ')).join('\n'));
set('pfAchievements', (p.achievements || []).join('\n'));
set('pfSkills', (p.skills || []).map(s => [s.group || 'Навыки', s.name, s.level || '', s.value === null || s.value === undefined ? '' : s.value].join(' | ')).join('\n'));
set('pfExperience', (p.experience || []).map(e => [e.title, e.company || '', e.period || '', e.date || '', e.badge || '', e.description || '', (e.tags || []).join(',')].join(' | ')).join('\n'));
set('pfEducation', (p.education || []).map(m => [m.module, m.progress === null || m.progress === undefined ? '' : m.progress, m.grade || '', m.teacher || ''].join(' | ')).join('\n'));
set('pfPhoto', photoPath || '');
}
function collectProfile() {
const val = id => document.getElementById(id).value.trim();
const lines = id => val(id).split('\n').map(s => s.trim()).filter(Boolean);
const cols = line => line.split('|').map(s => s.trim());
const intOrNull = s => (s === '' || s === null || s === undefined ? null : Number(s));
const out = {
role: val('pfRole') || null,
status: val('pfStatus') || null,
status_note: val('pfStatusNote') || null,
city: val('pfCity') || null,
mentor: val('pfMentor') || null,
joined: val('pfJoined') || null,
bio: val('pfBio') || null,
quote: val('pfQuote') || null,
tags: val('pfTags') ? val('pfTags').split(',').map(s => s.trim()).filter(Boolean) : [],
contacts: lines('pfContacts').map(l => {
const c = cols(l);
return { icon: c[0] || 'link', label: c[1] || '', href: c[2] || '' };
}).filter(c => c.label),
achievements: lines('pfAchievements'),
skills: lines('pfSkills').map(l => {
const c = cols(l);
return { group: c[0] || 'Навыки', name: c[1] || '', level: c[2] || null, value: intOrNull(c[3]) };
}).filter(s => s.name),
experience: lines('pfExperience').map(l => {
const c = cols(l);
return {
title: c[0] || '', company: c[1] || null, period: c[2] || null, date: c[3] || null,
badge: c[4] || null, description: c[5] || null,
tags: c[6] ? c[6].split(',').map(s => s.trim()).filter(Boolean) : [],
};
}).filter(e => e.title),
education: lines('pfEducation').map(l => {
const c = cols(l);
return { module: c[0] || '', progress: intOrNull(c[1]), grade: c[2] || null, teacher: c[3] || null };
}).filter(m => m.module),
};
const hasData = Object.keys(out).some(k => (Array.isArray(out[k]) ? out[k].length : out[k]));
return hasData ? out : null;
}
async function saveProfileData(e) {
e.preventDefault();
if (!profileDataId) return;
const body = { profile: collectProfile() };
const photoPath = document.getElementById('pfPhoto').value.trim();
body.photo_path = photoPath || null;
const res = await fetch(`${API}/api/students/${profileDataId}/profile`, {
method: 'PUT',
headers: hdrJson(),
body: JSON.stringify(body),
});
if (res.ok) {
closeProfileData();
loadStudents();
showToast('Данные профиля сохранены');
} else {
const err = await res.json().catch(() => ({}));
alert(err.error || 'Не удалось сохранить данные профиля');
}
}
async function delStudent(id) {
if (!confirm('Удалить ученика из списка? Старые записи останутся.')) return;
await fetch(`${API}/api/students/${id}`, { method: 'DELETE', headers: hdr() });
loadStudents();
fillAutocomplete();
}
function openBatchAdd() {
document.getElementById('batchText').value = '';
loadGroupOptions(document.getElementById('batchGroup'), '');
document.getElementById('batchModal').classList.add('open');
}
function closeBatchAdd() {
document.getElementById('batchModal').classList.remove('open');
}
async function batchAdd() {
const raw = document.getElementById('batchText').value;
const names = [...new Set(raw.split('\n').map(s => s.trim()).filter(Boolean))];
if (!names.length) return;
const group_id = document.getElementById('batchGroup').value;
let added = 0, dupes = 0;
for (const name of names) {
const res = await fetch(`${API}/api/students`, { method: 'POST', headers: hdrJson(), body: JSON.stringify({ name, group_id: group_id || null }) });
if (res.ok) added++;
else if (res.status === 409) dupes++;
}
closeBatchAdd();
loadStudents();
fillAutocomplete();
showToast(`Добавлено: ${added}${dupes ? `, дубликатов: ${dupes}` : ''}`);
}
document.getElementById('newStudent').addEventListener('keydown', e => { if (e.key === 'Enter') addStudent(); });
document.getElementById('batchForm').addEventListener('submit', e => {
e.preventDefault();
batchAdd();
});
document.getElementById('studentSearch').addEventListener('input', () => {
clearTimeout(sSearchTimer);
sSearchTimer = setTimeout(() => { sPage = 1; renderStudents(); }, 300);
});
document.getElementById('studentGroupFilter').addEventListener('change', () => { sPage = 1; renderStudents(); });
function exportStudentsCSV() {
const gid = document.getElementById('studentGroupFilter').value;
const list = gid ? allStudents.filter(s => String(s.group_id) === gid) : allStudents;
if (!list.length) { alert('Нет данных для экспорта'); return; }
const rows = [['Фамилия Имя', 'Группа', 'Ссылка на страницу']];
list.forEach(s => {
rows.push([
s.name,
s.group_name || '',
`${location.origin}/?nameInput=${encodeURIComponent(s.name)}`
]);
});
const csv = rows.map(r => r.map(c => `"${String(c).replace(/"/g, '""')}"`).join(';')).join('\n');
const blob = new Blob(['\uFEFF' + csv], { type: 'text/csv;charset=utf-8' });
const url = URL.createObjectURL(blob);
const a = document.createElement('a');
a.href = url;
const groupName = gid ? (allGroups.find(g => g.id == gid)?.name || 'group') : 'all';
a.download = `students_${groupName.replace(/[\\/:*?"<>|]/g, '_')}.csv`;
a.click();
URL.revokeObjectURL(url);
showToast(`Экспортировано: ${list.length}`);
}
async function exportStudentsUrls() {
const gid = document.getElementById('studentGroupFilter').value;
const list = gid ? allStudents.filter(s => String(s.group_id) === gid) : allStudents;
if (!list.length) { alert('Нет данных для экспорта'); return; }
const groupName = gid ? (allGroups.find(g => g.id == gid)?.name || 'group') : 'all';
await exportStudentUrlZip(list, `students_${groupName.replace(/[\\/:*?"<>|]/g, '_')}.zip`);
showToast(`Экспортировано: ${list.length}`);
}
async function openBatchAttach() {
const sel = document.getElementById('attachGroup');
if (!attachGroupLoaded) {
const res = await fetch(`${API}/api/groups`, { headers: hdr() });
const groups = await res.json();
sel.innerHTML = `<option value="">— выберите группу —</option>` +
groups.map(g => `<option value="${g.id}">${esc(g.name)}</option>`).join('');
attachGroupLoaded = true;
}
document.getElementById('attachSearch').value = '';
renderAttachList();
document.getElementById('attachModal').classList.add('open');
}
function closeBatchAttach() {
document.getElementById('attachModal').classList.remove('open');
}
function renderAttachList() {
const q = document.getElementById('attachSearch').value.trim().toLowerCase();
const filtered = q ? allStudents.filter(s => s.name.toLowerCase().includes(q)) : allStudents;
const list = document.getElementById('attachList');
if (!filtered.length) { list.innerHTML = '<div style="color:var(--muted);text-align:center;padding:16px">Никого не найдено</div>'; return; }
list.innerHTML = filtered.map(s => `
<label>
<input type="checkbox" value="${s.id}">
<span>${esc(s.name)}</span>
<span class="cur">${s.group_name ? esc(s.group_name) : ''}</span>
</label>
`).join('');
}
async function batchAttach() {
const group_id = document.getElementById('attachGroup').value;
const ids = [...document.querySelectorAll('#attachList input[type=checkbox]:checked')].map(c => c.value);
if (!group_id) { alert('Выберите группу'); return; }
if (!ids.length) { alert('Выберите учеников'); return; }
const res = await fetch(`${API}/api/students/batch-group`, {
method: 'POST',
headers: hdrJson(),
body: JSON.stringify({ group_id, student_ids: ids })
});
if (res.ok) {
const r = await res.json();
closeBatchAttach();
loadStudents();
showToast(`Прикреплено: ${r.updated}`);
} else { const e = await res.json(); alert(e.error); }
}
document.getElementById('attachForm').addEventListener('submit', e => {
e.preventDefault();
batchAttach();
});
document.getElementById('attachSearch').addEventListener('input', () => {
clearTimeout(aSearchTimer);
aSearchTimer = setTimeout(renderAttachList, 300);
});
document.getElementById('exportForm').addEventListener('submit', e => {
e.preventDefault();
submitExport();
});
document.getElementById('exportCancelBtn').addEventListener('click', closeExportModal);
document.getElementById('expPhotos').addEventListener('change', onExportPhotosToggle);
document.getElementById('exportModal').addEventListener('click', e => { if (e.target === e.currentTarget) closeExportModal(); });
document.getElementById('addStudentBtn').addEventListener('click', addStudent);
document.getElementById('batchAddBtn').addEventListener('click', openBatchAdd);
document.getElementById('batchAttachBtn').addEventListener('click', openBatchAttach);
document.getElementById('exportStudentsCsvBtn').addEventListener('click', exportStudentsCSV);
document.getElementById('exportStudentsUrlsBtn').addEventListener('click', exportStudentsUrls);
document.getElementById('batchModal').addEventListener('click', e => { if (e.target === e.currentTarget) closeBatchAdd(); });
document.getElementById('attachModal').addEventListener('click', e => { if (e.target === e.currentTarget) closeBatchAttach(); });
document.getElementById('batchCancelBtn').addEventListener('click', closeBatchAdd);
document.getElementById('attachCancelBtn').addEventListener('click', closeBatchAttach);
document.getElementById('studentList').addEventListener('click', e => {
const sv = e.target.closest('[data-save-student]');
if (sv) { saveStudent(parseInt(sv.dataset.saveStudent, 10)); return; }
const cp = e.target.closest('[data-copy-student]');
if (cp) { copyStudentLink(cp.dataset.copyStudent); return; }
const ex = e.target.closest('[data-export-student]');
if (ex) { openExportModal(ex.dataset.exportStudent.trim()); return; }
const pf = e.target.closest('[data-profile-student]');
if (pf) { exportStudentProfile(parseInt(pf.dataset.profileStudent, 10)); return; }
const pd = e.target.closest('[data-profile-data]');
if (pd) { openProfileData(parseInt(pd.dataset.profileData, 10)); return; }
const dl = e.target.closest('[data-del-student]');
if (dl) { delStudent(parseInt(dl.dataset.delStudent, 10)); }
});
document.getElementById('profileDataForm').addEventListener('submit', saveProfileData);
document.getElementById('profileDataCancelBtn').addEventListener('click', closeProfileData);
document.getElementById('pfPhotoUploadBtn').addEventListener('click', () => document.getElementById('pfPhotoFile').click());
document.getElementById('pfPhotoFile').addEventListener('change', e => {
const f = e.target.files && e.target.files[0];
e.target.value = '';
if (f) uploadStudentPhoto(f);
});
document.getElementById('pfPhotos').addEventListener('click', e => {
const del = e.target.closest('[data-pf-del]');
if (del) { delStudentPhoto(parseInt(del.dataset.pfDel, 10)); return; }
const set = e.target.closest('[data-pf-set]');
if (set) setMainStudentPhoto(parseInt(set.dataset.pfSet, 10));
});
document.addEventListener('paste', e => {
if (!profileDataId) return;
if (!document.getElementById('profileDataModal').classList.contains('open')) return;
const items = e.clipboardData && e.clipboardData.items;
if (!items) return;
for (const it of items) {
if (it.type && it.type.startsWith('image/')) {
const f = it.getAsFile();
if (f) {
e.preventDefault();
uploadStudentPhoto(f);
}
return;
}
}
});
document.getElementById('profileDataModal').addEventListener('click', e => { if (e.target === e.currentTarget) closeProfileData(); });
(async () => {
if (await checkAuth()) {
buildSidebar(document.body.dataset.page);
fillAutocomplete();
loadGroupOptions();
loadStudents();
}
})();