{
  "id": "3_recent_orders_table",
  "title": "รายการสั่งซื้อล่าสุด",
  "type": "table",
  "refreshInterval": 60000,
  "dataSource": {
    "type": "db",
    "connection": {
      "host": "localhost",
      "dbname": "my_dashboard_db",
      "user": "root",
      "password": ""
    },
    "query": "SELECT order_id, customer_username, order_date, total_amount, status FROM orders ORDER BY order_id DESC"
  },
  "displayOptions": {
    "pagination": {
        "enabled": true,
        "limit": 5
    },
    "columns": [
      { "dataKey": "order_id", "displayName": "ID", "visible": true },
      { "dataKey": "customer_username", "displayName": "ลูกค้า", "visible": true },
      { "dataKey": "total_amount", "displayName": "ยอดรวม", "visible": true },
      { "dataKey": "status", "displayName": "สถานะ", "visible": true }
    ],
    "conditionalFormatting": [
      { "column": "status", "operator": "===", "value": "Completed", "applyTo": "row", "class": "row-success" },
      { "column": "status", "operator": "===", "value": "Processing", "applyTo": "row", "class": "row-warning" },
      { "column": "status", "operator": "===", "value": "Shipped", "applyTo": "row", "class": "row-info" },
      { "column": "status", "operator": "===", "value": "Cancelled", "applyTo": "row", "class": "row-danger" }
    ]
  }
}