我想從我的數據庫下傳值的下降在我看來: 這是我的項目一個js文件:通價值下拉菜單
newproject.js:
var express = require('express');
var router = express.Router();
var sql = require ('mssql');
router.get('/', function(req, res, next) {
res.render('newProject');
});
const config = {
user: 'sa',
password: 'password',
server: 'localhost\\SQLEXPRESS', // You can use 'localhost\\instance' to connect to named instance
database: 'pcgdb',
options: {
encrypt: false // Use this if you're on Windows Azure
}
};
sql.connect(config).then(() => {
return sql.query`select Project_Type_Desc from Project_Type`
}).then(result => {
console.log(result)
}).catch(err => {
console.log(err)
})
module.exports = router;
這是相應的視圖:
index.ejs
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>PCG WEB APP</title>
</head>
<body>
<h1>Please input a new project</h1>
<form class="form-horizontal" role="form" style="width: 50%;">
<label for="sel1">Region : </label>
<select class="form-control" id="sel1">
<option>EMEA</option>
<option>APAC</option>
<option>AMER</option>
</select>
Country :
<input type="text" name="coutry"><br>
City:
<input type="text" name="city"><br>
Requested By :
<input type="text" name="request_by"><br>
Project Responsibility:
<input type="text" name="project_responsibility"><br>
Facility Classification:
<input type="radio" name="facilityclassification" value="new" checked> New
<input type="radio" name="facilityclassification" value="existing"> Existing<br>
<label for="sel1">Project Type : </label>
<select class="form-control" id="sel1">
<option>Densification</option>
<option>Renovation</option>
<option>Expansion/Contraction of Office</option>
<option>Infrastructure Upgrades</option>
<option>Existing Office Relocation</option>
<option>New Location</option>
</select>
Expected Start Date :
<input type="date" name="start_date"><br>
Expected End Date :
<input type="date" name="end_date"><br>
Brief description of scope of work:
<input type="text" name="description"><br>
Project manager :
<input type="text" name="manager"><br>
Project Owner :
<input type="text" name="owner"><br>
Project Sponser :
<input type="text" name="sponser"><br>
Functional Currency :
<input type="text" name="currency"><br>
<input type="submit" value="Submit" class = "btn btn-primary">
</form>
</div>
</body>
</html>
我想要傳遞我查詢的值來查看用作項目類型選擇的淹沒,請讓我知道你們是否知道解決方案。我對es5或es6完全陌生,並且在語法上很難。我也想查詢額外的表來填充更多的下拉菜單。
數據庫是MS SQL Server和我使用MSSQL模塊與提前DB
感謝連接。
看一看這個答案如何變量傳遞給EJS模板:https://stackoverflow.com/a/16098699/2027146 – Milk
然後這個答案是如何在ejs中使用循環來輸出你的'select''選項':https://stackoverflow.com/a/22952940/ 2027146 – Milk
所以我應該創建一個JSON,然後將其傳遞給我的觀點? – SSS