我在从angularjs中的$ cookie中删除和编辑cookie对象时遇到问题。我想创建一个商店,并且使用putObject函数将商品添加到$ cookie全局变量中(因为我有多个参数,所以我没有使用put)。我想添加功能从商店删除和编辑产品,并从Cookie中删除和编辑一个对象。请帮帮我!如何从angularjs中的cookie中删除和编辑对象
这里是我的代码(我想从“产品”的cookie删除/编辑对象)片段:
app.controller('Store', ['$scope', '$cookies', 'x2js', '$http',
function($scope, $cookies, x2js, $http){
this.products = $cookies.getObject('products');
if(!this.products) {
var self = this;
$http.get('assets/xml/products.xml').success(function(data) {
self.products = data.products.product;
for(var i = 0; i < self.products.length; i++) {
self.products[i].id = parseInt(self.products[i].id);
self.products[i].netto = self.products[i].netto + '.00';
self.products[i].tax = parseInt(self.products[i].tax);
self.products[i].brutto = parseFloat(self.products[i].brutto);
self.products[i].rating = parseInt(self.products[i].rating);
};
});
}
$scope.product = $cookies.getObject('product') || {};
$scope.$watch('product', function() {
$cookies.putObject('product', $scope.product);
}, true);
this.addProduct = function() {
if(this.countCategories() >= 2) {
if(this.validateForm()) {
var product = {
id: this.products.length + 1,
name: $scope.product.name,
code: $scope.product.code,
image: $scope.product.image,
netto: this.intToFloat($scope.product.netto, 2),
tax: $scope.product.tax,
brutto: this.calculatePriceBr(),
rating: parseInt(this.ratingChecked()),
category: this.categoryChecked(),
option: this.optionChecked(),
selected: $scope.product.selected
};
this.products.push(product);
$scope.product = {};
$cookies.putObject('products', this.products);
$('#product-add').modal('hide');
return true;
} else {
return;
}
} else {
return;
}
};
})();
嗨,你现在得到一个错误,它只是在工作,或想知道如何去做?问候! –
我想在很多方面做到这一点,但它不适合我,我没有任何结果:(我想知道如何去做:) – johnpol23