wood/aimodels-prices
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Refactor price loading and initialization with async/await and improved error handling

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wood chen 2025-02-08 02:23:59 +08:00
parent 97e5605991
commit 974b5d581f
1 changed files with 164 additions and 145 deletions
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61
main.ts
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@ -545,31 +545,38 @@ const html = `<!DOCTYPE html>
} }
// 修改加载价格数据函数 // 修改加载价格数据函数
function loadPrices() { async function loadPrices() {
console.log('Starting to load prices...');
const priceTable = document.getElementById('priceTable'); const priceTable = document.getElementById('priceTable');
const tbody = priceTable?.querySelector('tbody'); const tbody = priceTable?.querySelector('tbody');
if (!tbody) return; if (!tbody) {
console.error('Price table body not found');
return;
}
tbody.innerHTML = '<tr><td colspan="11" class="text-center">加载中...</td></tr>'; tbody.innerHTML = '<tr><td colspan="11" class="text-center">加载中...</td></tr>';
fetch(API_BASE_URL + '/api/prices', { try {
console.log('Fetching prices from:', API_BASE_URL + '/api/prices');
const response = await fetch(API_BASE_URL + '/api/prices', {
method: 'GET', method: 'GET',
mode: 'cors', mode: 'cors',
credentials: 'include', credentials: 'include',
headers: { headers: {
'Accept': 'application/json' 'Accept': 'application/json',
'Cache-Control': 'no-cache'
} }
}) });
.then(response => {
console.log('Response:', response); console.log('Response status:', response.status);
console.log('Response headers:', Object.fromEntries(response.headers.entries()));
if (!response.ok) { if (!response.ok) {
throw new Error('HTTP error! status: ' + response.status); throw new Error('HTTP error! status: ' + response.status);
} }
return response.json();
}) const data = await response.json();
.then(data => {
console.log('Received data:', data); console.log('Received data:', data);
tbody.innerHTML = '';
if (!data || !Array.isArray(data)) { if (!data || !Array.isArray(data)) {
console.error('Invalid data format:', data); console.error('Invalid data format:', data);
@ -583,6 +590,7 @@ const html = `<!DOCTYPE html>
} }
console.log('Processing', data.length, 'price records'); console.log('Processing', data.length, 'price records');
tbody.innerHTML = '';
data.forEach((price, index) => { data.forEach((price, index) => {
try { try {
const tr = document.createElement('tr'); const tr = document.createElement('tr');
@ -685,12 +693,11 @@ const html = `<!DOCTYPE html>
} }
}); });
console.log('Finished loading price table'); console.log('Finished loading price table');
}) } catch (error) {
.catch(error => {
console.error('加载价格数据失败:', error); console.error('加载价格数据失败:', error);
tbody.innerHTML = '<tr><td colspan="11" class="text-center">加载失败: ' + error.message + '</td></tr>'; tbody.innerHTML = '<tr><td colspan="11" class="text-center">加载失败: ' + error.message + '</td></tr>';
showToast('加载价格数据失败', 'danger'); showToast('加载价格数据失败: ' + error.message, 'danger');
}); }
} }
// 修改提交新价格函数 // 修改提交新价格函数
@ -744,19 +751,33 @@ const html = `<!DOCTYPE html>
} }
} }
// 初始化 // 修改初始化函数
async function init() { async function init() {
console.log('Initializing...'); console.log('Initializing application...');
try { try {
console.log('Loading vendors...');
await loadVendors(); await loadVendors();
console.log('Vendors loaded'); console.log('Vendors loaded successfully');
console.log('Checking login status...');
await checkLoginStatus();
console.log('Login status checked');
console.log('Loading prices...');
await loadPrices(); await loadPrices();
console.log('Prices loaded'); console.log('Prices loaded successfully');
} catch (error) { } catch (error) {
console.error('初始化失败:', error); console.error('初始化失败:', error);
showToast('初始化失败', 'danger');
} }
} }
// 确保在页面加载完成后执行初始化
document.addEventListener('DOMContentLoaded', () => {
console.log('DOM loaded, starting initialization...');
init();
});
// 修改 Toast 提示函数 // 修改 Toast 提示函数
function showToast(message, type = 'success') { function showToast(message, type = 'success') {
const toast = document.querySelector('.toast'); const toast = document.querySelector('.toast');
@ -815,8 +836,6 @@ const html = `<!DOCTYPE html>
showToast('复制失败', 'danger'); showToast('复制失败', 'danger');
} }
} }
init();
</script> </script>
</body> </body>
</html>`; </html>`;