我正在設計一個應用程序來執行與數據庫相關的一些CRUD操作。作爲我的應用程序的一部分,我試圖基於兩個輸入實現搜索,一個是下拉/組合框,另一個是輸入。 只要用戶輸入完成在文本中輸入文本然後點擊搜索,它應該獲取與該特定記錄相關的所有信息並將其填充到文本框中基於兩個輸入的AngularJS搜索條件
無法使用兩個輸入來處理搜索。任何幫助表示讚賞。
這是
var myapp = angular.module("myModule", []);
myapp.controller("myController", function($scope){
\t
\t var listProducts = [
\t \t { id: '100', name: "Macy", price: 200, quantity: 2 },
\t \t { id: '100', name: "Macy", price: 100, quantity: 1 },
\t \t { id: '101', name: "JCPenny", price: 400, quantity: 1 },
\t \t { id: '102', name: "Primark", price: 300, quantity: 3 },
\t \t { id: '103', name: "H&M", price: 600, quantity: 1 }
\t ];
\t
\t $scope.listProducts = listProducts;
\t
\t $scope.del = function(id){
\t \t var txt = confirm("Are you sure??")
\t \t \t if (txt==true){
\t \t \t \t var index = getSelectedIndex(id);
\t \t \t \t $scope.listProducts.splice(index,1);
\t \t \t }
\t \t
\t };
\t
\t $scope.selectEdit = function(id){
\t \t var index = getSelectedIndex(id);
\t \t var product = $scope.listProducts[index];
\t \t $scope.id=product.id;
\t \t $scope.name=product.name;
\t \t $scope.price=product.price;
\t \t $scope.quantity=product.quantity;
\t };
\t
// \t $scope.searchproduct= function(item){
// \t \t var product =
// \t }
\t
\t function getSelectedIndex(id){
\t \t for(i=0; i<$scope.listProducts.length; i++)
\t \t \t if($scope.listProducts[i].id == id)
\t \t \t \t return i;
\t \t return -1;
\t }
});
<!DOCTYPE html>
<html ng-app="myModule">
<head>
<script src=https://ajax.googleapis.com/ajax/libs/angularjs/1.6.3/angular.min.js></script>
<link rel="stylesheet" href="style.css" />
<script src="script.js"></script>
</head>
<body ng-controller="myController">
ID:
<select ng-model=search>
\t \t \t <option ng-repeat="products in listProducts">{{products.id}}</option>
\t \t </select>
\t \t
\t \t Quantity:
\t \t <input>
\t \t <div>
\t \t <button ng-click="selectEdit(search)">search</button>
\t \t </div>
\t \t <table>
\t \t \t <thead>
\t \t \t \t <tr>
\t \t \t \t \t <th>Edit Information </th>
\t \t \t \t </tr>
\t \t \t </thead>
\t \t \t <tbody>
\t \t \t \t <tr>
\t \t \t \t \t <td>ID</td>
\t \t \t \t \t <td>
\t \t \t \t \t \t <input type="text" ng-model="id"/>
\t \t \t \t \t </td>
\t \t \t \t </tr>
\t \t \t \t <tr>
\t \t \t \t \t <td>Name</td>
\t \t \t \t \t <td>
\t \t \t \t \t \t <input type="text" ng-model="name"/>
\t \t \t \t \t </td>
\t \t \t \t </tr>
\t \t \t \t <tr>
\t \t \t \t \t <td>Price</td>
\t \t \t \t \t <td>
\t \t \t \t \t \t <input type="text" ng-model="price"/>
\t \t \t \t \t </td>
\t \t \t \t </tr>
\t \t \t \t <tr>
\t \t \t \t \t <td>Quantity</td>
\t \t \t \t \t <td>
\t \t \t \t \t \t <input type="text" ng-model="quantity"/>
\t \t \t \t \t </td>
\t \t \t \t </tr>
\t \t \t \t <tr>
\t \t \t \t \t <td>
\t \t \t \t \t \t <input type="button" value="Add" />
\t \t \t \t \t \t <input type="button" value="Save"/>
\t \t \t \t \t </td>
\t \t \t \t </tr>
\t \t \t </tbody> \t
\t \t </table>
</body>
</html>
點擊這裏給我Plunker
https://plnkr.co/edit/KvVTvaCtPeFKJcPSnGYQ?p=preview
你Plunker不工作。 –
@JPDolocanog改變了鏈接器。在此先感謝 – annie