357 lines
16 KiB
JavaScript
357 lines
16 KiB
JavaScript
const DAYS = ['Вс', 'Пн', 'Вт', 'Ср', 'Чт', 'Пт', 'Сб'];
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let branchesCache = [];
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let allGroups = [];
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let currentCover = null;
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async function loadBranchesCache() {
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const res = await fetch(`${API}/api/branches`, { headers: hdr() });
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if (res.ok) branchesCache = await res.json();
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}
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function branchSelectHTML(selectedId) {
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const opts = branchesCache.map(b => `<option value="${b.id}" ${b.id === selectedId ? 'selected' : ''}>${esc(b.name)}</option>`).join('');
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return `<div><label>Филиал</label><select class="branch-select" style="background:var(--bg);border:1px solid var(--border);color:var(--text);border-radius:6px;padding:6px 8px;font-size:.8rem"><option value="">— без филиала —</option>${opts}</select></div>`;
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}
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async function loadGroups() {
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await loadBranchesCache();
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const res = await fetch(`${API}/api/groups`, { headers: hdr() });
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const groups = await res.json();
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allGroups = groups;
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const list = document.getElementById('groupList');
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if (!groups.length) { list.innerHTML = '<div style="color:var(--muted);text-align:center;padding:32px">Нет групп</div>'; return; }
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list.innerHTML = `<div class="group-grid">` + groups.map(g => {
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const schedSet = g.day_of_week != null && g.time_start && g.time_end;
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return `
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<div class="group-card">
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${g.cover_path
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? `<img class="group-cover" src="${API}${g.cover_path}" data-group-id="${g.id}" data-group-name="${esc(g.name)}" title="Фото группы (хронология)" alt="">`
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: `<div class="group-cover empty-cover" data-group-id="${g.id}" data-group-name="${esc(g.name)}" title="Фото группы (хронология)">📷</div>`}
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<div class="group-head">
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<input class="name-input" id="name-${g.id}" value="${esc(g.name)}">
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<button class="del" data-del-group="${g.id}" title="Удалить">×</button>
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</div>
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<div class="group-schedule">
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${branchSelectHTML(g.branch_id)}
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<div><label>День</label>
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<select id="dow-${g.id}">
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<option value="">—</option>
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${DAYS.map((d, i) => `<option value="${i}" ${g.day_of_week === i ? 'selected' : ''}>${d}</option>`).join('')}
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</select>
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</div>
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<div><label>С</label>
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<input type="time" id="ts-${g.id}" value="${g.time_start ? g.time_start.slice(0,5) : ''}">
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</div>
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<div><label>По</label>
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<input type="time" id="te-${g.id}" value="${g.time_end ? g.time_end.slice(0,5) : ''}">
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</div>
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</div>
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<div class="group-foot">
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<div style="display:flex;gap:8px">
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<button class="save-sched" data-save-group="${g.id}">Сохранить</button>
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<button class="photo-btn" data-group-id="${g.id}" data-group-name="${esc(g.name)}" title="Фото группы (хронология)">Фото</button>
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<button class="btn-link" data-export-group="${g.id}" data-group-name="${esc(g.name)}" title="Экспортировать записи группы">CSV</button>
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<button class="btn-link" data-export-urls="${g.id}" data-group-name="${esc(g.name)}" title="Скачать .url файлы учеников группы">URL</button>
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</div>
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<div class="sched-status">${schedSet ? `${DAYS[g.day_of_week]} ${g.time_start.slice(0,5)}–${g.time_end.slice(0,5)}` : 'Не настроено'}</div>
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</div>
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</div>`;
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}).join('') + `</div>`;
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}
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async function saveGroup(id) {
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const name = document.getElementById(`name-${id}`).value.trim();
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if (!name) return;
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const nameInput = document.getElementById(`name-${id}`);
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const groupCard = nameInput.closest('.group-card');
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const branchSelect = groupCard ? groupCard.querySelector('.branch-select') : null;
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const branch_id = branchSelect ? branchSelect.value : '';
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const dow = document.getElementById(`dow-${id}`).value;
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const ts = document.getElementById(`ts-${id}`).value;
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const te = document.getElementById(`te-${id}`).value;
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const res = await fetch(`${API}/api/groups/${id}`, {
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method: 'PUT',
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headers: hdrJson(),
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body: JSON.stringify({ name, branch_id: branch_id || null, day_of_week: dow !== '' ? parseInt(dow) : null, time_start: ts || null, time_end: te || null })
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});
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if (res.ok) {
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loadGroups();
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const dayLabel = dow !== '' ? DAYS[dow] : 'без расписания';
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const timeLabel = ts && te ? `, ${ts}–${te}` : '';
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showToast(`Сохранено: «${name}» — ${dayLabel}${timeLabel}`);
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} else { const e = await res.json(); alert(e.error); }
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}
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async function addGroup() {
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const input = document.getElementById('newGroup');
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const name = input.value.trim();
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if (!name) return;
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await loadBranchesCache();
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const branchSelect = document.getElementById('newGroupBranch');
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const branch_id = branchSelect ? branchSelect.value : '';
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const res = await fetch(`${API}/api/groups`, { method: 'POST', headers: hdrJson(), body: JSON.stringify({ name, branch_id: branch_id || null }) });
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if (res.ok) { input.value = ''; loadGroups(); }
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else { const e = await res.json(); alert(e.error); }
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}
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async function delGroup(id) {
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if (!confirm('Удалить группу? Фото группы также будут удалены.')) return;
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await fetch(`${API}/api/groups/${id}`, { method: 'DELETE', headers: hdr() });
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loadGroups();
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}
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const PHOTO_PAGE_SIZE = 24;
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let currentGroupId = null;
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let currentGroupName = '';
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let photos = [];
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let photoPage = 1;
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let totalPhotos = 0;
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let editingPhotoId = null;
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async function openPhotos(groupId, groupName) {
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currentGroupId = groupId;
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currentGroupName = groupName;
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const g = allGroups.find(x => String(x.id) === String(groupId));
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currentCover = g ? g.cover_path : null;
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photoPage = 1;
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editingPhotoId = null;
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document.getElementById('photosTitle').textContent = `Фото — ${groupName}`;
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document.getElementById('photosModal').classList.add('open');
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await loadGroupPhotos();
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}
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function closePhotos() {
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document.getElementById('photosModal').classList.remove('open');
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currentGroupId = null;
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}
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async function loadGroupPhotos() {
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const p = new URLSearchParams();
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p.set('limit', PHOTO_PAGE_SIZE);
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p.set('offset', (photoPage - 1) * PHOTO_PAGE_SIZE);
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const res = await fetch(`${API}/api/groups/${currentGroupId}/photos?${p}`, { headers: hdr() });
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const data = await res.json();
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photos = data.photos;
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totalPhotos = data.total;
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document.getElementById('photoGrid').className = 'photo-grid';
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document.getElementById('photoGrid').innerHTML = photos.length
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? photos.map(photoHTML).join('')
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: '<div class="empty" style="grid-column:1/-1">Фото пока нет. Загрузите первое фото.</div>';
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renderPager(document.getElementById('photosPager'), photoPage, Math.max(1, Math.ceil(totalPhotos / PHOTO_PAGE_SIZE)), goPhotoPage);
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}
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function goPhotoPage(p) { photoPage = p; loadGroupPhotos(); }
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function fmtPhotoDate(d) { return d ? d.split('-').reverse().join('.') : ''; }
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function photoHTML(p) {
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const taken = p.taken_at ? `Дата: ${fmtPhotoDate(p.taken_at)}` : '';
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const uploaded = `Загружено: ${new Date(p.created_at).toLocaleDateString('ru')}`;
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const isCover = currentCover && p.photo_path === currentCover;
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return `
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<div class="photo-item" data-photo-id="${p.id}" data-photo-path="${esc(p.photo_path)}">
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<img src="${API}${p.photo_path}" data-img="${API}${p.photo_path}" alt="">
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<div class="p-cap">${esc(p.caption || '')}</div>
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<div class="p-date">${taken ? taken + ' · ' : ''}${uploaded}</div>
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<div class="p-actions">
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<button class="p-cover${isCover ? ' active' : ''}" data-photo-id="${p.id}" data-photo-path="${esc(p.photo_path)}" title="${isCover ? 'Текущая обложка' : 'Сделать обложкой'}" ${isCover ? 'disabled' : ''}>🖼️</button>
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<button class="p-edit" data-edit-photo="${p.id}" title="Редактировать">✎</button>
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<button class="p-del" data-del-photo="${p.id}" title="Удалить">×</button>
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</div>
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</div>
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`;
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}
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function openAddPhoto() {
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editingPhotoId = null;
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document.getElementById('photoFormTitle').textContent = `Добавить фото — ${currentGroupName}`;
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document.getElementById('photoFile').value = '';
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document.getElementById('photoCaption').value = '';
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document.getElementById('photoTakenAt').value = '';
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document.getElementById('photoFormPreview').style.display = 'none';
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document.getElementById('photoFormModal').classList.add('open');
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}
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async function openEditPhoto(id) {
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const p = photos.find(x => x.id === id);
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if (!p) return;
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editingPhotoId = id;
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document.getElementById('photoFormTitle').textContent = 'Редактировать фото';
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document.getElementById('photoFile').value = '';
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document.getElementById('photoCaption').value = p.caption || '';
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document.getElementById('photoTakenAt').value = p.taken_at || '';
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const prev = document.getElementById('photoFormPreview');
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const img = document.getElementById('photoPreviewImg');
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img.src = `${API}${p.photo_path}`;
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prev.style.display = 'block';
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document.getElementById('photoFormModal').classList.add('open');
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}
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function closePhotoForm() {
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document.getElementById('photoFormModal').classList.remove('open');
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editingPhotoId = null;
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}
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function previewPhotoFile() {
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const file = document.getElementById('photoFile').files[0];
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const prev = document.getElementById('photoFormPreview');
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if (!file) { prev.style.display = 'none'; return; }
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const img = document.getElementById('photoPreviewImg');
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img.src = URL.createObjectURL(file);
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prev.style.display = 'block';
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}
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async function savePhotoForm() {
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const caption = document.getElementById('photoCaption').value.trim();
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const taken_at = document.getElementById('photoTakenAt').value;
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if (editingPhotoId) {
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const res = await fetch(`${API}/api/groups/${currentGroupId}/photos/${editingPhotoId}`, {
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method: 'PUT',
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headers: hdrJson(),
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body: JSON.stringify({ caption: caption || null, taken_at: taken_at || null })
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});
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if (!res.ok) { const e = await res.json(); alert(e.error || 'Ошибка'); return; }
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showToast('Фото обновлено');
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} else {
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const file = document.getElementById('photoFile').files[0];
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if (!file) { alert('Выберите файл'); return; }
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const fd = new FormData();
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fd.append('photo', file);
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fd.append('caption', caption);
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fd.append('taken_at', taken_at);
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const res = await fetch(`${API}/api/groups/${currentGroupId}/photos`, {
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method: 'POST',
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headers: hdr(),
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body: fd
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});
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if (!res.ok) { const e = await res.json(); alert(e.error || 'Ошибка'); return; }
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showToast('Фото добавлено в хронологию');
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}
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closePhotoForm();
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loadGroupPhotos();
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loadGroups();
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}
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async function deletePhoto(id) {
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if (!confirm('Удалить это фото безвозвратно?')) return;
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const res = await fetch(`${API}/api/groups/${currentGroupId}/photos/${id}`, { method: 'DELETE', headers: hdr() });
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if (!res.ok) { const e = await res.json(); alert(e.error || 'Ошибка'); return; }
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showToast('Фото удалено');
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loadGroupPhotos();
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loadGroups();
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}
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async function exportGroup(id, name) {
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const res = await fetch(`${API}/api/entries?group_id=${id}`, { headers: hdr() });
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const { entries } = await res.json();
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if (!entries.length) { alert('Нет данных для экспорта'); return; }
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const rows = [['Фамилия Имя', 'Группа', 'Описание', 'Дата', 'Ссылка на страницу']];
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entries.forEach(e => {
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rows.push([
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e.student_name,
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e.group_name,
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e.description.replace(/\n/g, ' '),
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new Date(e.created_at).toLocaleString('ru'),
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`${location.origin}/?nameInput=${encodeURIComponent(e.student_name)}`
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]);
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});
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const csv = rows.map(r => r.map(c => `"${String(c).replace(/"/g, '""')}"`).join(';')).join('\n');
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const blob = new Blob(['\uFEFF' + csv], { type: 'text/csv;charset=utf-8' });
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const url = URL.createObjectURL(blob);
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const a = document.createElement('a');
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a.href = url;
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a.download = `group_${name.replace(/[\\/:*?"<>|]/g, '_')}.csv`;
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a.click();
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URL.revokeObjectURL(url);
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showToast(`Экспортировано записей: ${entries.length}`);
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}
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async function exportGroupUrls(groupId, groupName) {
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const res = await fetch(`${API}/api/students`, { headers: hdr() });
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const students = await res.json();
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const list = students.filter(s => s.group_id === groupId);
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if (!list.length) { alert('В группе нет учеников'); return; }
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await exportStudentUrlZip(list, `group_${groupName.replace(/[\\/:*?"<>|]/g, '_')}.zip`);
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showToast(`Экспортировано: ${list.length}`);
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}
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document.getElementById('newGroup').addEventListener('keydown', e => { if (e.key === 'Enter') addGroup(); });
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document.getElementById('addGroupBtn').addEventListener('click', addGroup);
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document.getElementById('photoFile').addEventListener('change', previewPhotoFile);
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document.getElementById('photoForm').addEventListener('submit', e => {
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e.preventDefault();
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savePhotoForm();
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});
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document.getElementById('photosModal').addEventListener('click', e => { if (e.target === e.currentTarget) closePhotos(); });
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document.getElementById('photoFormModal').addEventListener('click', e => { if (e.target === e.currentTarget) closePhotoForm(); });
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document.getElementById('openPhotoBtn').addEventListener('click', openAddPhoto);
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document.getElementById('closePhotosBtn').addEventListener('click', closePhotos);
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document.getElementById('closePhotoFormBtn').addEventListener('click', closePhotoForm);
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document.getElementById('groupList').addEventListener('click', e => {
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const sg = e.target.closest('[data-save-group]');
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if (sg) { saveGroup(parseInt(sg.dataset.saveGroup, 10)); return; }
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const dg = e.target.closest('[data-del-group]');
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if (dg) { delGroup(parseInt(dg.dataset.delGroup, 10)); return; }
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const eg = e.target.closest('[data-export-group]');
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if (eg) { exportGroup(parseInt(eg.dataset.exportGroup, 10), eg.dataset.groupName); return; }
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const eu = e.target.closest('[data-export-urls]');
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if (eu) { exportGroupUrls(parseInt(eu.dataset.exportUrls, 10), eu.dataset.groupName); return; }
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const cover = e.target.closest('[data-group-id]');
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if (cover) {
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const id = parseInt(cover.dataset.groupId, 10);
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const name = cover.dataset.groupName;
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if (!isNaN(id)) openPhotos(id, name);
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}
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});
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document.getElementById('photoGrid').addEventListener('click', async e => {
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const coverBtn = e.target.closest('.p-cover');
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if (coverBtn) {
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const photoId = parseInt(coverBtn.dataset.photoId, 10);
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const photoPath = coverBtn.dataset.photoPath;
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if (!isNaN(photoId)) {
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try {
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const res = await fetch(`${API}/api/groups/${currentGroupId}/photos/${photoId}/cover`, {
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method: 'PUT',
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headers: hdrJson(),
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});
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if (res.ok) {
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const g = await res.json();
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currentCover = g.cover_path || null;
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showToast('Обложка обновлена');
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loadGroupPhotos();
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loadGroups();
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} else {
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const err = await res.json();
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alert(err.error || 'Ошибка');
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}
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} catch (err) {
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alert('Ошибка сети: ' + err.message);
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}
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}
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return;
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}
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const ed = e.target.closest('[data-edit-photo]');
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if (ed) { openEditPhoto(parseInt(ed.dataset.editPhoto, 10)); return; }
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const dl = e.target.closest('[data-del-photo]');
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if (dl) { deletePhoto(parseInt(dl.dataset.delPhoto, 10)); }
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});
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async function populateNewGroupBranch() {
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const res = await fetch(`${API}/api/branches`, { headers: hdr() });
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if (res.ok) {
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const branches = await res.json();
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const sel = document.getElementById('newGroupBranch');
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sel.innerHTML = '<option value="">— без филиала —</option>' + branches.map(b => `<option value="${b.id}">${esc(b.name)}</option>`).join('');
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}
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}
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(async () => {
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if (await checkAuth()) {
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buildSidebar(document.body.dataset.page);
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await populateNewGroupBranch();
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loadGroups();
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}
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})(); |