refactor: replace JS polling with RefreshWidget

- Delete dashboard_refresh.js (no longer needed)
- Add api/dashboard_content.dspy returns dynamic UI with live data
  (queries llmusage + users tables server-side, returns full widget tree)
- Simplify index.ui to use RefreshWidget with period_seconds=10
- ChartBar in dashboard_content.dspy auto-fetches top models via data_url
- load_path.py updated separately in sage repo
This commit is contained in:
yumoqing 2026-05-24 16:31:29 +08:00
parent c7180bda77
commit 99e6fed5ef
3 changed files with 104 additions and 259 deletions

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@ -0,0 +1,100 @@
"""返回 dashboard 动态 UI 描述(含实时数据)"""
from datetime import date, datetime, timedelta
db = DBPools()
today = date.today().isoformat()
now = datetime.now()
five_min_ago = (now - timedelta(minutes=5)).strftime('%Y-%m-%d %H:%M:%S')
# 今日用量
async with db.sqlorContext('sage') as sor:
usage = await sor.sqlExe(
"SELECT COUNT(*) as cnt, COALESCE(SUM(amount), 0) as total_amount FROM llmusage WHERE use_date = ${today}$",
{'today': today}
)
cnt = int(usage[0]['cnt']) if usage else 0
total_amount = float(usage[0]['total_amount']) if usage else 0.0
# 总用户数
async with db.sqlorContext('sage') as sor:
users = await sor.sqlExe("SELECT COUNT(*) as total_users FROM users", {})
total_users = int(users[0]['total_users']) if users else 0
# 并发用户
async with db.sqlorContext('sage') as sor:
conc = await sor.sqlExe(
"SELECT COUNT(DISTINCT userid) as concurrent_users FROM llmusage WHERE use_date = ${today}$ AND use_time >= ${five_min_ago}$",
{'today': today, 'five_min_ago': five_min_ago}
)
concurrent_users = int(conc[0]['concurrent_users']) if conc else 0
# ChartBar data_url — 用相对路径bricks 会基于当前上下文解析
chart_data_url = 'api/get_top_models.dspy'
return {
"widgettype": "VBox",
"options": {"width": "100%"},
"subwidgets": [
{
"widgettype": "ResponsableBox",
"options": {"gap": "16px", "minWidth": "250px"},
"subwidgets": [
{
"widgettype": "VBox",
"id": "card_today_cnt",
"options": {"bgcolor": "#FFFFFF", "padding": "24px", "borderRadius": "8px", "flex": "1", "minHeight": "120px", "boxShadow": "0 2px 8px rgba(0,0,0,0.1)"},
"subwidgets": [
{"widgettype": "Text", "options": {"text": "今日调用笔数", "fontSize": "14px", "color": "#888", "marginBottom": "8px"}},
{"widgettype": "Text", "id": "today_cnt_value", "options": {"text": str(cnt), "fontSize": "32px", "fontWeight": "bold", "color": "#1890ff"}}
]
},
{
"widgettype": "VBox",
"id": "card_today_amount",
"options": {"bgcolor": "#FFFFFF", "padding": "24px", "borderRadius": "8px", "flex": "1", "minHeight": "120px", "boxShadow": "0 2px 8px rgba(0,0,0,0.1)"},
"subwidgets": [
{"widgettype": "Text", "options": {"text": "今日交易金额", "fontSize": "14px", "color": "#888", "marginBottom": "8px"}},
{"widgettype": "Text", "id": "today_amount_value", "options": {"text": f"\u00a5{total_amount:.2f}", "fontSize": "32px", "fontWeight": "bold", "color": "#52c41a"}}
]
},
{
"widgettype": "VBox",
"id": "card_total_users",
"options": {"bgcolor": "#FFFFFF", "padding": "24px", "borderRadius": "8px", "flex": "1", "minHeight": "120px", "boxShadow": "0 2px 8px rgba(0,0,0,0.1)"},
"subwidgets": [
{"widgettype": "Text", "options": {"text": "用户总数", "fontSize": "14px", "color": "#888", "marginBottom": "8px"}},
{"widgettype": "Text", "id": "total_users_value", "options": {"text": str(total_users), "fontSize": "32px", "fontWeight": "bold", "color": "#722ed1"}}
]
},
{
"widgettype": "VBox",
"id": "card_concurrent_users",
"options": {"bgcolor": "#FFFFFF", "padding": "24px", "borderRadius": "8px", "flex": "1", "minHeight": "120px", "boxShadow": "0 2px 8px rgba(0,0,0,0.1)"},
"subwidgets": [
{"widgettype": "Text", "options": {"text": "当前并发用户", "fontSize": "14px", "color": "#888", "marginBottom": "8px"}},
{"widgettype": "Text", "id": "concurrent_users_value", "options": {"text": str(concurrent_users), "fontSize": "32px", "fontWeight": "bold", "color": "#fa8c16"}}
]
}
]
},
{
"widgettype": "VBox",
"id": "chart_section",
"options": {"bgcolor": "#FFFFFF", "padding": "24px", "borderRadius": "8px", "marginTop": "20px", "minHeight": "350px", "boxShadow": "0 2px 8px rgba(0,0,0,0.1)"},
"subwidgets": [
{"widgettype": "Text", "options": {"text": "Top 3 模型(今日)", "fontSize": "18px", "fontWeight": "bold", "color": "#333", "marginBottom": "16px"}},
{
"widgettype": "ChartBar",
"id": "top_models_chart",
"options": {
"height": "300px",
"width": "100%",
"data_url": chart_data_url,
"nameField": "model_name",
"valueFields": ["cnt", "total_amount"]
}
}
]
}
]
}

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@ -1,79 +0,0 @@
/**
* Dashboard auto-refresh script
* Polls API every 10 seconds and updates stat cards
* ChartBar handles its own refresh via refresh_period
* Auto-loaded by Sage's header.tmpl from wwwroot/
*/
(function() {
'use strict';
function getBaseUrl() {
var path = window.location.pathname;
// path is like /dashboard_for_sage/index.ui or /dashboard_for_sage/
var parts = path.split('/').filter(function(p) { return p.length > 0; });
if (parts.length === 0) return '';
return '/' + parts[0];
}
function buildUrl(dspyFile) {
var base = getBaseUrl();
return base + '/' + dspyFile + '?_webbricks_=1';
}
function setCardText(cardId, value) {
try {
var widget = bricks.getWidgetById(cardId, bricks.app);
if (widget && typeof widget.set_text === 'function') {
widget.set_text(String(value));
}
} catch(e) {}
}
function formatNumber(n) {
if (typeof n === 'number') return n.toLocaleString();
return String(n);
}
function formatAmount(n) {
if (typeof n === 'number') return '\u00a5' + n.toFixed(2);
return '\u00a50.00';
}
async function refreshStats() {
try {
var url = buildUrl('api/get_today_usage.dspy');
var resp = await fetch(url, { credentials: 'include' });
if (!resp.ok) return;
var data = await resp.json();
setCardText('today_cnt_value', formatNumber(data.cnt));
setCardText('today_amount_value', formatAmount(data.total_amount));
} catch(e) {
console.error('refreshStats error:', e);
}
}
async function refreshUsers() {
try {
var url = buildUrl('api/get_user_stats.dspy');
var resp = await fetch(url, { credentials: 'include' });
if (!resp.ok) return;
var data = await resp.json();
setCardText('total_users_value', formatNumber(data.total_users));
setCardText('concurrent_users_value', formatNumber(data.concurrent_users));
} catch(e) {
console.error('refreshUsers error:', e);
}
}
async function refreshAll() {
await refreshStats();
await refreshUsers();
}
// Wait for bricks framework to initialize, then start auto-refresh
setTimeout(function() {
refreshAll();
setInterval(refreshAll, 10000);
}, 2000);
})();

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@ -18,187 +18,11 @@
} }
}, },
{ {
"widgettype": "ResponsableBox", "widgettype": "RefreshWidget",
"id": "dashboard_refresh",
"options": { "options": {
"gap": "16px", "period_seconds": 10,
"minWidth": "250px" "url": "{{entire_url('api/dashboard_content.dspy')}}"
},
"subwidgets": [
{
"widgettype": "VBox",
"id": "card_today_cnt",
"options": {
"bgcolor": "#FFFFFF",
"padding": "24px",
"borderRadius": "8px",
"flex": "1",
"minHeight": "120px",
"boxShadow": "0 2px 8px rgba(0,0,0,0.1)"
},
"subwidgets": [
{
"widgettype": "Text",
"options": {
"text": "今日调用笔数",
"fontSize": "14px",
"color": "#888",
"marginBottom": "8px"
}
},
{
"widgettype": "Text",
"id": "today_cnt_value",
"options": {
"text": "--",
"fontSize": "32px",
"fontWeight": "bold",
"color": "#1890ff"
}
}
]
},
{
"widgettype": "VBox",
"id": "card_today_amount",
"options": {
"bgcolor": "#FFFFFF",
"padding": "24px",
"borderRadius": "8px",
"flex": "1",
"minHeight": "120px",
"boxShadow": "0 2px 8px rgba(0,0,0,0.1)"
},
"subwidgets": [
{
"widgettype": "Text",
"options": {
"text": "今日交易金额",
"fontSize": "14px",
"color": "#888",
"marginBottom": "8px"
}
},
{
"widgettype": "Text",
"id": "today_amount_value",
"options": {
"text": "--",
"fontSize": "32px",
"fontWeight": "bold",
"color": "#52c41a"
}
}
]
},
{
"widgettype": "VBox",
"id": "card_total_users",
"options": {
"bgcolor": "#FFFFFF",
"padding": "24px",
"borderRadius": "8px",
"flex": "1",
"minHeight": "120px",
"boxShadow": "0 2px 8px rgba(0,0,0,0.1)"
},
"subwidgets": [
{
"widgettype": "Text",
"options": {
"text": "用户总数",
"fontSize": "14px",
"color": "#888",
"marginBottom": "8px"
}
},
{
"widgettype": "Text",
"id": "total_users_value",
"options": {
"text": "--",
"fontSize": "32px",
"fontWeight": "bold",
"color": "#722ed1"
}
}
]
},
{
"widgettype": "VBox",
"id": "card_concurrent_users",
"options": {
"bgcolor": "#FFFFFF",
"padding": "24px",
"borderRadius": "8px",
"flex": "1",
"minHeight": "120px",
"boxShadow": "0 2px 8px rgba(0,0,0,0.1)"
},
"subwidgets": [
{
"widgettype": "Text",
"options": {
"text": "当前并发用户",
"fontSize": "14px",
"color": "#888",
"marginBottom": "8px"
}
},
{
"widgettype": "Text",
"id": "concurrent_users_value",
"options": {
"text": "--",
"fontSize": "32px",
"fontWeight": "bold",
"color": "#fa8c16"
}
}
]
}
]
},
{
"widgettype": "VBox",
"id": "chart_section",
"options": {
"bgcolor": "#FFFFFF",
"padding": "24px",
"borderRadius": "8px",
"marginTop": "20px",
"minHeight": "350px",
"boxShadow": "0 2px 8px rgba(0,0,0,0.1)"
},
"subwidgets": [
{
"widgettype": "Text",
"options": {
"text": "Top 3 模型(今日)",
"fontSize": "18px",
"fontWeight": "bold",
"color": "#333",
"marginBottom": "16px"
}
},
{
"widgettype": "ChartBar",
"id": "top_models_chart",
"options": {
"height": "300px",
"width": "100%",
"data_url": "{{entire_url('api/get_top_models.dspy')}}",
"nameField": "model_name",
"valueFields": ["cnt", "total_amount"],
"refresh_period": 10
}
}
]
},
{
"widgettype": "Html",
"id": "auto_refresh",
"options": {
"html": "<div id='refresh_indicator' style='position:fixed;bottom:10px;right:10px;font-size:12px;color:#999;'>数据每10秒自动刷新</div>"
} }
} }
] ]