actExchangeCoupon: function() {
var that = this;
Alert.prompt('请输入优惠码', function ( code ) {
if (code && $.trim( code ).length) {
that.model.add(code);
}
});
},
success: function( response ) {
if ( response && response.ret === 0 ) {
Alert.show('优惠券添加成功！');
var list = that.get('couponList');
var currentCoupon = response.content.coupon_info;
list.unshift( currentCoupon );
that.set({
list: list,
currentCoupon: currentCoupon,
index: that.get('index') + 1
});
} else if ( response && response.ret === 100021 ) {
Alert.show( response.msg, function() {
location.reload();
});
} else {
Alert.show( response.msg );
}
}
success: function (_, response) {
if (response && response.ret === 0) {
var content = response.content;
that.set( $.extend( chooseData, {
couponList: couponData.concat( content.coupon_list ),
total: content.total,
index: couponDataLen - 1,
unable_total: content.unable_total
}));
} else {
that.set( $.extend( chooseData, { couponList: [] }) );
if (response && response.ret === 100021) {
Alert.show(response.msg, function() {
location.reload();
});
}
}
},
error: function () {
that.set( $.extend( chooseData, { couponList: [] }));
Alert.show("网络不太好");
}
errorHandle: function () {
var errMsg = this.model.get('errMsg');
Loading.hide();
Alert.show( errMsg );
},