<view class="page" xmlns:wx="http://www.w3.org/1999/xhtml">
    <view class="page__hd">
        <view class="page__title">Input</view>
        <view class="page__desc">表单输入</view>
    </view>
    <view class="page__bd">
        <view class="weui-toptips weui-toptips_warn" wx:if="{{showTopTips}}">错误提示</view>

        <view class="weui-cells__title">单选列表项</view>
        <view class="weui-cells weui-cells_after-title">
            <radio-group bindchange="radioChange">
                <label class="weui-cell weui-check__label" wx:for="{{radioItems}}" wx:key="{{item.value}}">
                    <radio class="weui-check" value="{{item.value}}" checked="{{item.checked}}"/>

                    <view class="weui-cell__bd">{{item.name}}</view>
                    <view class="weui-cell__ft weui-cell__ft_in-radio" wx:if="{{item.checked}}">
                        <icon class="weui-icon-radio" type="success_no_circle" size="16"></icon>
                    </view>
                </label>
            </radio-group>
            <view class="weui-cell weui-cell_link">
                <view class="weui-cell__bd">添加更多</view>
            </view>
        </view>

        <view class="weui-cells__title">复选列表项</view>
        <view class="weui-cells weui-cells_after-title">
            <checkbox-group bindchange="checkboxChange">
                <label class="weui-cell weui-check__label" wx:for="{{checkboxItems}}" wx:key="{{item.value}}">
                    <checkbox class="weui-check" value="{{item.value}}" checked="{{item.checked}}"/>

                    <view class="weui-cell__hd weui-check__hd_in-checkbox">
                        <icon class="weui-icon-checkbox_circle" type="circle" size="23" wx:if="{{!item.checked}}"></icon>
                        <icon class="weui-icon-checkbox_success" type="success" size="23" wx:if="{{item.checked}}"></icon>
                    </view>
                    <view class="weui-cell__bd">{{item.name}}</view>
                </label>
            </checkbox-group>
            <view class="weui-cell weui-cell_link">
                <view class="weui-cell__bd">添加更多</view>
            </view>
        </view>

        <view class="weui-cells__title">表单</view>
        <view class="weui-cells weui-cells_after-title">
            <view class="weui-cell weui-cell_input">
                <view class="weui-cell__hd">
                    <view class="weui-label">qq</view>
                </view>
                <view class="weui-cell__bd">
                    <input class="weui-input" placeholder="请输入qq"/>
                </view>
            </view>
            <view class="weui-cell weui-cell_input weui-cell_vcode">
                <view class="weui-cell__hd">
                    <view class="weui-label">手机号</view>
                </view>
                <view class="weui-cell__bd">
                    <input class="weui-input" placeholder="请输入手机号" />
                </view>
                <view class="weui-cell__ft">
                    <view class="weui-vcode-btn">获取验证码</view>
                </view>
            </view>
            <view class="weui-cell weui-cell_input">
                <view class="weui-cell__hd">
                    <view class="weui-label">日期</view>
                </view>
                <view class="weui-cell__bd">
                    <picker mode="date" value="{{date}}" start="2015-09-01" end="2017-09-01" bindchange="bindDateChange">
                        <view class="weui-input">{{date}}</view>
                    </picker>
                </view>
            </view>
            <view class="weui-cell weui-cell_input">
                <view class="weui-cell__hd">
                    <view class="weui-label">时间</view>
                </view>
                <view class="weui-cell__bd">
                    <picker mode="time" value="{{time}}" start="09:01" end="21:01" bindchange="bindTimeChange">
                        <view class="weui-input">{{time}}</view>
                    </picker>
                </view>
            </view>
            <view class="weui-cell weui-cell_input weui-cell_vcode">
                <view class="weui-cell__hd">
                    <view class="weui-label">验证码</view>
                </view>
                <view class="weui-cell__bd">
                    <input class="weui-input" placeholder="请输入验证码" />
                </view>
                <view class="weui-cell__ft">
                    <image class="weui-vcode-img" src="../images/vcode.jpg" style="width: 108px"></image>
                </view>
            </view>
        </view>
        <view class="weui-cells__tips">底部说明文字底部说明文字</view>

        <view class="weui-cells__title">表单报错</view>
        <view class="weui-cells weui-cells_after-title">
            <view class="weui-cell weui-cell_input weui-cell_warn">
                <view class="weui-cell__hd">
                    <view class="weui-label">卡号</view>
                </view>
                <view class="weui-cell__bd">
                    <input class="weui-input" placeholder="请输入卡号"/>
                </view>
                <view class="weui-cell__ft">
                    <icon type="warn" size="23" color="#E64340"></icon>
                </view>
            </view>
        </view>

        <view class="weui-cells__title">开关</view>
        <view class="weui-cells weui-cells_after-title">
            <view class="weui-cell weui-cell_switch">
                <view class="weui-cell__bd">标题文字</view>
                <view class="weui-cell__ft">
                    <switch checked />
                </view>
            </view>
        </view>

        <view class="weui-cells__title">文本框</view>
        <view class="weui-cells weui-cells_after-title">
            <view class="weui-cell weui-cell_input">
                <view class="weui-cell__bd">
                    <input class="weui-input" placeholder="请输入文本" />
                </view>
            </view>
        </view>

        <view class="weui-cells__title">文本域</view>
        <view class="weui-cells weui-cells_after-title">
            <view class="weui-cell">
                <view class="weui-cell__bd">
                    <textarea class="weui-textarea" placeholder="请输入文本" style="height: 3.3em" />
                    <view class="weui-textarea-counter">0/200</view>
                </view>
            </view>
        </view>

        <view class="weui-cells__title">选择</view>
        <view class="weui-cells weui-cells_after-title">
            <view class="weui-cell weui-cell_select">
                <view class="weui-cell__hd" style="width: 105px">
                    <picker bindchange="bindCountryCodeChange" value="{{countryCodeIndex}}" range="{{countryCodes}}">
                        <view class="weui-select">{{countryCodes[countryCodeIndex]}}</view>
                    </picker>
                </view>
                <view class="weui-cell__bd weui-cell__bd_in-select-before">
                    <input class="weui-input" placeholder="请输入号码" />
                </view>
            </view>
        </view>

        <view class="weui-cells__title">选择</view>
        <view class="weui-cells weui-cells_after-title">
            <view class="weui-cell weui-cell_select">
                <view class="weui-cell__bd">
                    <picker bindchange="bindAccountChange" value="{{accountIndex}}" range="{{accounts}}">
                        <view class="weui-select">{{accounts[accountIndex]}}</view>
                    </picker>
                </view>
            </view>
            <view class="weui-cell weui-cell_select">
                <view class="weui-cell__hd weui-cell__hd_in-select-after">
                    <view class="weui-label">国家/地区</view>
                </view>
                <view class="weui-cell__bd">
                    <picker bindchange="bindCountryChange" value="{{countryIndex}}" range="{{countries}}">
                        <view class="weui-select weui-select_in-select-after">{{countries[countryIndex]}}</view>
                    </picker>
                </view>
            </view>
        </view>

        <checkbox-group bindchange="bindAgreeChange">
            <label class="weui-agree" for="weuiAgree">
                <view class="weui-agree__text">
                    <checkbox class="weui-agree__checkbox" id="weuiAgree" value="agree" checked="{{isAgree}}" />
                    <view class="weui-agree__checkbox-icon">
                        <icon class="weui-agree__checkbox-icon-check" type="success_no_circle" size="9" wx:if="{{isAgree}}"></icon>
                    </view>
                    阅读并同意<navigator url="" class="weui-agree__link">《相关条款》</navigator>
                </view>
            </label>
        </checkbox-group>

        <view class="weui-btn-area">
            <button class="weui-btn" type="primary" bindtap="showTopTips">确定</button>
        </view>
    </view>
</view>

Page({
    data: {
        showTopTips: false,

        radioItems: [
            {name: 'cell standard', value: '0'},
            {name: 'cell standard', value: '1', checked: true}
        ],
        checkboxItems: [
            {name: 'standard is dealt for u.', value: '0', checked: true},
            {name: 'standard is dealicient for u.', value: '1'}
        ],

        date: "2016-09-01",
        time: "12:01",

        countryCodes: ["+86", "+80", "+84", "+87"],
        countryCodeIndex: 0,

        countries: ["中国", "美国", "英国"],
        countryIndex: 0,

        accounts: ["微信号", "QQ", "Email"],
        accountIndex: 0,

        isAgree: false
    },
    showTopTips: function(){
        var that = this;
        this.setData({
            showTopTips: true
        });
        setTimeout(function(){
            that.setData({
                showTopTips: false
            });
        }, 3000);
    },
    radioChange: function (e) {
        console.log('radio发生change事件，携带value值为：', e.detail.value);

        var radioItems = this.data.radioItems;
        for (var i = 0, len = radioItems.length; i < len; ++i) {
            radioItems[i].checked = radioItems[i].value == e.detail.value;
        }

        this.setData({
            radioItems: radioItems
        });
    },
    checkboxChange: function (e) {
        console.log('checkbox发生change事件，携带value值为：', e.detail.value);

        var checkboxItems = this.data.checkboxItems, values = e.detail.value;
        for (var i = 0, lenI = checkboxItems.length; i < lenI; ++i) {
            checkboxItems[i].checked = false;

            for (var j = 0, lenJ = values.length; j < lenJ; ++j) {
                if(checkboxItems[i].value == values[j]){
                    checkboxItems[i].checked = true;
                    break;
                }
            }
        }

        this.setData({
            checkboxItems: checkboxItems
        });
    },
    bindDateChange: function (e) {
        this.setData({
            date: e.detail.value
        })
    },
    bindTimeChange: function (e) {
        this.setData({
            time: e.detail.value
        })
    },
    bindCountryCodeChange: function(e){
        console.log('picker country code 发生选择改变，携带值为', e.detail.value);

        this.setData({
            countryCodeIndex: e.detail.value
        })
    },
    bindCountryChange: function(e) {
        console.log('picker country 发生选择改变，携带值为', e.detail.value);

        this.setData({
            countryIndex: e.detail.value
        })
    },
    bindAccountChange: function(e) {
        console.log('picker account 发生选择改变，携带值为', e.detail.value);

        this.setData({
            accountIndex: e.detail.value
        })
    },
    bindAgreeChange: function (e) {
        this.setData({
            isAgree: !!e.detail.value.length
        });
    }
});