46 lines
4.8 KiB
JavaScript
46 lines
4.8 KiB
JavaScript
const state = { items: [], editingId: null };
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const $ = (selector) => document.querySelector(selector);
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async function request(url, options = {}) {
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const response = await fetch(url, { headers: { 'Content-Type': 'application/json' }, ...options });
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const data = await response.json();
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if (!response.ok) throw new Error(data.error || 'Something went wrong.');
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return data;
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}
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async function load() {
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const query = new URLSearchParams({ q: $('#searchInput').value, type: $('#typeFilter').value, status: $('#statusFilter').value });
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const [items, summary] = await Promise.all([request(`/api/items?${query}`), request('/api/summary')]);
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state.items = items;
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$('#totalCount').textContent = summary.total;
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$('#availableCount').textContent = summary.available;
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$('#checkedOutCount').textContent = summary.checked_out;
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$('#maintenanceCount').textContent = summary.maintenance;
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$('#resultCount').textContent = `${items.length} ${items.length === 1 ? 'item' : 'items'}`;
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renderItems(items);
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}
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function renderItems(items) {
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const body = $('#inventoryBody');
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$('#emptyState').style.display = items.length ? 'none' : 'block';
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body.innerHTML = items.map((item) => `<tr class="inventory-row"><td><span class="item-title">${escapeHtml(item.name)}</span><span class="item-sub">${escapeHtml([item.brand, item.model].filter(Boolean).join(' · ') || 'No manufacturer details')}</span></td><td><span class="type-pill">${escapeHtml(item.item_type)}</span></td><td><span class="identifier">${escapeHtml(item.serial_number || 'No serial')}<em>${escapeHtml(item.asset_tag || 'No asset tag')}</em></span></td><td><span class="location">${escapeHtml(item.location || 'Unassigned')}</span></td><td><span class="status ${item.status.toLowerCase().replace(' ', '-')}">${escapeHtml(item.status)}</span></td><td><div class="row-actions"><button class="small-action" onclick="editItem(${item.id})">Edit</button><button class="small-action delete" onclick="removeItem(${item.id})">Delete</button></div></td></tr>`).join('');
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}
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function escapeHtml(value) { return String(value).replace(/[&<>'"]/g, (char) => ({ '&': '&', '<': '<', '>': '>', "'": ''', '"': '"' }[char])); }
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function openModal(item = null) { state.editingId = item?.id || null; $('#modalTitle').textContent = item ? 'Edit item' : 'Add item'; $('#itemForm').reset(); if (item) Object.entries(item).forEach(([key, value]) => { const field = $(`[name="${key}"]`); if (field) field.value = value || ''; }); $('#modal').classList.add('open'); $('[name="name"]').focus(); }
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function closeModal() { $('#modal').classList.remove('open'); }
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function toast(message) { const element = $('#toast'); element.textContent = message; element.classList.add('show'); setTimeout(() => element.classList.remove('show'), 2500); }
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window.editItem = (id) => openModal(state.items.find((item) => item.id === id));
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window.removeItem = async (id) => { const item = state.items.find((entry) => entry.id === id); if (!confirm(`Delete "${item.name}"?`)) return; try { await request(`/api/items/${id}`, { method: 'DELETE' }); toast('Item removed from inventory.'); await load(); } catch (error) { toast(error.message); } };
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$('#addButton').addEventListener('click', () => openModal());
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$('#emptyAddButton').addEventListener('click', () => openModal());
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$('#closeModal').addEventListener('click', closeModal);
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$('#cancelButton').addEventListener('click', closeModal);
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$('#modal').addEventListener('click', (event) => { if (event.target === $('#modal')) closeModal(); });
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['searchInput', 'typeFilter', 'statusFilter'].forEach((id) => $(`#${id}`).addEventListener(id === 'searchInput' ? 'input' : 'change', load));
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$('#itemForm').addEventListener('submit', async (event) => { event.preventDefault(); const formData = new FormData(event.target); const payload = Object.fromEntries(formData.entries()); try { await request(state.editingId ? `/api/items/${state.editingId}` : '/api/items', { method: state.editingId ? 'PUT' : 'POST', body: JSON.stringify(payload) }); closeModal(); toast(state.editingId ? 'Item updated.' : 'Item added to inventory.'); await load(); } catch (error) { toast(error.message); } });
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$('#exportButton').addEventListener('click', () => { if (!state.items.length) return toast('There are no visible items to export.'); const columns = ['name','item_type','brand','model','serial_number','asset_tag','status','location','purchase_date','cpu','ram','gpu','storage','media_format','notes']; const csv = [columns.join(','), ...state.items.map((item) => columns.map((column) => `"${String(item[column] || '').replaceAll('"', '""')}"`).join(','))].join('\n'); const link = document.createElement('a'); link.href = URL.createObjectURL(new Blob([csv], { type: 'text/csv' })); link.download = 'stockroom-inventory.csv'; link.click(); URL.revokeObjectURL(link.href); });
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load().catch((error) => toast(error.message));
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