gift.page.js
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/**
* 个人中心页-兑换礼品卡
* @author： wsl<shuiling.wang@yoho.cn>
* @date: 2016/02/22
*/
var $ = require('yoho-jquery'),
Captcha = require('../plugins/captcha');
var dialog = require('../common/dialog');
var Alert = dialog.Alert;
var $giftError = $('.giftCardCode').find('.gift-error'),
reg = /^[0-9a-zA-Z]{4,4}$/,
i = 1;
var active;
var captcha;
var Gift = {
suc: [
false,
false,
false,
false
],
checkCard: function(num) {
if (!reg.test($('#giftCardCode' + num).val())) {
$giftError.html('您输入的兑换码有误,兑换码必须为数字或字母,每个文本框里只能输入四个兑换码!');
Gift.suc[num - 1] = false;
} else {
for (i = 1; i <= 3; i++) {
if (!reg.test($('#giftCardCode' + i).val())) {
$giftError.html('您输入的兑换码有误,兑换码必须为数字或字母,每个文本框里只能输入四个兑换码!');
Gift.suc[i] = false;
} else {
$giftError.html('');
Gift.suc[i] = true;
}
}
if (num !== 3) {
$('#giftCardCode' + (num + 1)).focus();
}
}
},
bindGiftCardForm: function() {
$('#giftCardCode1').bind('blur keyup', function() {
Gift.checkCard(1);
});
$('#giftCardCode2').bind('blur keyup', function() {
Gift.checkCard(2);
});
$('#giftCardCode3').bind('blur keyup', function() {
Gift.checkCard(3);
});
},
checkForm: function() {
if (!reg.test($('#giftCardCode1').val()) || !reg.test($('#giftCardCode2').val()) ||
!reg.test($('#giftCardCode3').val())) {
$giftError.html('您输入的兑换码有误,兑换码必须为数字或字母,每个文本框里只能输入四个兑换码!');
return $.Deferred().reject().promise(); // eslint-disable-line
}
return captcha.check();
}
};
captcha = new Captcha('.captcha-img').init();
captcha.refresh();
require('../common');
// 更换验证码
function refreshCaptcha() {
var dt = new Date();
$('#imgcode').attr('src', '/passport/imagesNode?t=' + dt.getTime());
return false;
}
$('#sub-gift').on('click', function() {
Gift.checkForm().then(function() {
$.post('/home/gift/exchange', $('#giftCardForm').serialize(), function(data) {
if (data.code === 200) {
window.location.href = '/home/gift?type=1';
} else if (data.code === 400) {
active = new Alert(data.message);
active.show();
refreshCaptcha();
} else {
window.location.href = '/home/gift?type=2';
}
}, 'json');
});
});
$(document).on('click', '#imgcode,.check-img', function() {
refreshCaptcha();
});
$(function() {
refreshCaptcha();
Gift.bindGiftCardForm();
});