286 lines
10 KiB
JavaScript
286 lines
10 KiB
JavaScript
import { apiGet, apiPost, apiDelete } from '../api.js';
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import { showToast } from '../app.js';
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import { isDevTestClientCode, testDataRowClassForClient } from '../test-data.js';
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const PAGE_SIZE = 50;
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let clientsList = [];
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let coachesList = [];
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let filterSearch = '';
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let filterTestData = '';
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let page = 0;
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export async function clientsPage() {
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const app = document.getElementById('app');
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app.innerHTML = `
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<div class="page-header">
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<h1>Clients</h1>
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<div class="actions">
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<button class="btn btn-primary" id="showCreateFormBtn">+ Create Client</button>
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</div>
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</div>
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<div id="createClientWrapper" style="display:none"></div>
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<div id="clientsContent"><div class="spinner"></div></div>
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`;
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document.getElementById('showCreateFormBtn').addEventListener('click', () => {
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const wrapper = document.getElementById('createClientWrapper');
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if (wrapper.style.display === 'none') {
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showCreateForm();
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} else {
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hideCreateForm();
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}
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});
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await loadClients();
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}
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async function loadClients() {
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try {
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const [clientsData, assignData] = await Promise.all([
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apiGet('clients.php'),
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apiGet('assignments.php'),
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]);
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clientsList = clientsData.clients || [];
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coachesList = assignData.coaches || [];
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renderClients();
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} catch (e) {
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showToast(e.message, 'error');
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document.getElementById('clientsContent').innerHTML =
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`<p class="error-text" style="padding:16px">${esc(e.message)}</p>`;
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}
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}
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function renderClients() {
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const container = document.getElementById('clientsContent');
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if (!clientsList.length) {
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container.innerHTML = `
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<div class="card">
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<div class="empty-state">
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<h3>No clients found</h3>
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<p>Create the first client above.</p>
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</div>
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</div>`;
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return;
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}
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container.innerHTML = `
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<div class="card">
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<div class="filter-bar">
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<input type="search" id="clientListSearch" class="filter-search" placeholder="Search client or coach…" value="${esc(filterSearch)}">
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<select id="clientTestFilter">
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<option value="">All clients</option>
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<option value="test" ${filterTestData === 'test' ? 'selected' : ''}>Test data only</option>
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<option value="hide-test" ${filterTestData === 'hide-test' ? 'selected' : ''}>Hide test data</option>
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</select>
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<span class="data-toolbar-hint" id="clientListCount"></span>
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</div>
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<div class="table-wrapper">
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<table class="data-table">
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<thead>
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<tr>
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<th>Client Code</th>
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<th>Current Coach</th>
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<th>Actions</th>
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</tr>
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</thead>
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<tbody id="clientsTableBody"></tbody>
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</table>
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</div>
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<div class="pagination-bar" id="clientsPagination"></div>
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</div>`;
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document.getElementById('clientListSearch').addEventListener('input', (e) => {
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filterSearch = e.target.value.trim();
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page = 0;
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renderClientTableBody();
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});
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document.getElementById('clientTestFilter').addEventListener('change', (e) => {
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filterTestData = e.target.value;
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page = 0;
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renderClientTableBody();
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});
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renderClientTableBody();
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}
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function getFilteredClientsList() {
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let list = clientsList;
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if (filterSearch) {
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const q = filterSearch.toLowerCase();
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list = list.filter(c => {
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const hay = `${c.clientCode || ''} ${c.coachUsername || ''}`.toLowerCase();
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return hay.includes(q);
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});
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}
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if (filterTestData === 'test') {
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list = list.filter(c => isDevTestClientCode(c.clientCode));
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} else if (filterTestData === 'hide-test') {
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list = list.filter(c => !isDevTestClientCode(c.clientCode));
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}
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return list;
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}
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function renderClientTableBody() {
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const body = document.getElementById('clientsTableBody');
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const countEl = document.getElementById('clientListCount');
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const filtered = getFilteredClientsList();
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const totalPages = Math.max(1, Math.ceil(filtered.length / PAGE_SIZE));
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if (page >= totalPages) page = totalPages - 1;
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const slice = filtered.slice(page * PAGE_SIZE, (page + 1) * PAGE_SIZE);
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if (countEl) {
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countEl.textContent = `${filtered.length} client${filtered.length === 1 ? '' : 's'}`;
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}
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if (!slice.length) {
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body.innerHTML = `<tr><td colspan="3" style="text-align:center;color:var(--text-secondary);padding:24px">No clients match</td></tr>`;
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} else {
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body.innerHTML = slice.map(c => clientRowHTML(c)).join('');
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body.querySelectorAll('.delete-client-btn').forEach(btn => {
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btn.addEventListener('click', () => deleteClient(btn.dataset.code));
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});
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}
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const pag = document.getElementById('clientsPagination');
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if (!pag) return;
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if (filtered.length <= PAGE_SIZE) {
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pag.innerHTML = '';
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return;
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}
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const from = page * PAGE_SIZE + 1;
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const to = Math.min((page + 1) * PAGE_SIZE, filtered.length);
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pag.innerHTML = `
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<button type="button" class="btn btn-sm" id="clientsPagePrev" ${page <= 0 ? 'disabled' : ''}>Prev</button>
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<span>Rows ${from}–${to} of ${filtered.length}</span>
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<button type="button" class="btn btn-sm" id="clientsPageNext" ${page >= totalPages - 1 ? 'disabled' : ''}>Next</button>
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`;
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document.getElementById('clientsPagePrev')?.addEventListener('click', () => { page--; renderClientTableBody(); });
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document.getElementById('clientsPageNext')?.addEventListener('click', () => { page++; renderClientTableBody(); });
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}
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function clientRowHTML(c) {
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const coach = c.coachUsername
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? `<strong>${esc(c.coachUsername)}</strong>`
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: `<span style="color:var(--text-secondary);font-style:italic">Unassigned</span>`;
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return `
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<tr class="${testDataRowClassForClient(c.clientCode).trim()}">
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<td><strong>${esc(c.clientCode)}</strong></td>
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<td>${coach}</td>
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<td>
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<button class="btn btn-sm btn-danger delete-client-btn" data-code="${esc(c.clientCode)}">Delete</button>
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</td>
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</tr>`;
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}
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async function deleteClient(clientCode) {
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if (!confirm(`Delete client "${clientCode}"? This will also remove all their answers and results. This cannot be undone.`)) return;
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try {
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await apiDelete('clients.php', { clientCode });
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clientsList = clientsList.filter(c => c.clientCode !== clientCode);
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showToast(`Client "${clientCode}" deleted`, 'success');
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if (!clientsList.length) renderClients();
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else renderClientTableBody();
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} catch (e) {
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showToast(e.message, 'error');
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}
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}
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function showCreateForm() {
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if (!coachesList.length) {
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showToast('No coaches available. Create a coach first.', 'error');
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return;
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}
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const wrapper = document.getElementById('createClientWrapper');
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wrapper.style.display = '';
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wrapper.innerHTML = `
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<div class="inline-form-card" style="margin-bottom:20px">
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<h4>Create New Client</h4>
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<div class="form-row">
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<div class="form-group" style="flex:2">
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<label>Client Code</label>
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<input type="text" id="cc_code" autocomplete="off" placeholder="Enter unique client code">
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</div>
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<div class="form-group" style="flex:2">
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<label>Assign to Coach</label>
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<select id="cc_coach">
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<option value="">— select coach —</option>
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${coachesList.map(c =>
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`<option value="${c.coachID}">${esc(c.username)}${c.supervisorUsername ? ` (${esc(c.supervisorUsername)})` : ''}</option>`
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).join('')}
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</select>
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</div>
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</div>
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<div style="display:flex;gap:8px">
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<button class="btn btn-primary btn-sm" id="cc_submit">Create Client</button>
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<button class="btn btn-sm" id="cc_cancel">Cancel</button>
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</div>
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<p id="cc_error" class="error-text" style="display:none;margin-top:8px"></p>
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</div>
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`;
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const input = document.getElementById('cc_code');
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input.focus();
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wrapper.querySelectorAll('input').forEach(inp => {
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inp.addEventListener('keydown', (e) => {
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if (e.key === 'Enter') submitCreateClient();
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if (e.key === 'Escape') hideCreateForm();
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});
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});
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document.getElementById('cc_submit').addEventListener('click', submitCreateClient);
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document.getElementById('cc_cancel').addEventListener('click', hideCreateForm);
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}
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function hideCreateForm() {
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const wrapper = document.getElementById('createClientWrapper');
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if (wrapper) { wrapper.style.display = 'none'; wrapper.innerHTML = ''; }
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}
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async function submitCreateClient() {
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const errEl = document.getElementById('cc_error');
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errEl.style.display = 'none';
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const clientCode = document.getElementById('cc_code').value.trim();
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const coachID = document.getElementById('cc_coach').value;
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if (!clientCode) { showError(errEl, 'Client code is required'); return; }
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if (!coachID) { showError(errEl, 'Please select a coach'); return; }
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const btn = document.getElementById('cc_submit');
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btn.disabled = true;
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btn.textContent = 'Creating...';
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try {
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const data = await apiPost('clients.php', { clientCode, coachID });
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const coach = coachesList.find(c => c.coachID === coachID);
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clientsList.push({
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clientCode: data.clientCode,
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coachID: coachID,
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coachUsername: coach?.username ?? null,
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});
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showToast(`Client "${data.clientCode}" created`, 'success');
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hideCreateForm();
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renderClients();
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} catch (e) {
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showError(errEl, e.message);
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btn.disabled = false;
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btn.textContent = 'Create Client';
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}
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}
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function showError(el, msg) {
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el.textContent = msg;
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el.style.display = '';
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}
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function esc(s) {
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const d = document.createElement('div');
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d.textContent = s ?? '';
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return d.innerHTML;
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}
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