fuxisheng/assets/js/common.js

layui.use(['jquery', 'form', 'layer', 'element'], function () {
    var $ = layui.$;
    var form = layui.form;
    var layer = layui.layer;
    var element = layui.element;

    /** 下拉框 必填验证 */
    form.verify({
        otherReq: function (value, item) {
            var verifyName = $(item).attr('name')
                , verifyType = $(item).attr('type')
                , formElem = $(item).parents('.layui-form')//获取当前所在的form元素，如果存在的话
                , verifyElem = formElem.find('input[name=' + verifyName + ']')//获取需要校验的元素
                , isTrue = verifyElem.is(':checked')//是否命中校验
                , focusElem = verifyElem.next().find('i.layui-icon');//焦点元素
            if (!isTrue || !value) {
            	console.log(verifyName);
                //定位焦点
                focusElem.css(verifyType == 'radio' ? {"color": "#FF5722"} : {"border-color": "#FF5722"});
                //对非输入框设置焦点
                focusElem.first().attr("tabIndex", "1").css("outline", "0").blur(function () {
                    focusElem.css(verifyType == 'radio' ? {"color": ""} : {"border-color": ""});
                }).focus();
                return '必选项不能为空';
            }
        },
        required: function (value, item) {
            var verifyName = $(item).attr('name')
                , formElem = $(item).parents('.layui-form')//获取当前所在的form元素，如果存在的话
                , verifyElem = formElem.find('input[name=' + verifyName + ']');//获取需要校验的元素
            if (!value) {
            	console.log(verifyName);
                //定位焦点
                verifyElem.css({"border-color": "#FF5722"});
                //对输入框设置焦点
                verifyElem.first().attr("tabIndex", "1").css("outline", "0").blur(function () {
                    verifyElem.css({"border-color": ""});
                }).focus();
                return '必填项不能为空';
            }
        },
        requiredSelect: function (value, item) {
            var $ = layui.$;
            var verifyName = $(item).attr('name')
                , formElem = $(item).parents('.layui-form')//获取当前所在的form元素，如果存在的话
                , verifyElem = formElem.find('select[name=' + verifyName + ']');//获取需要校验的元素
            if (!value) {
            	console.log(verifyName);
                //定位焦点
                verifyElem.css({"border-color": "#FF5722"});
                //对下拉框设置焦点
                formElem.find('select[name=' + verifyName + ']').first().next().find(".layui-input").attr("tabIndex", "1").css("outline", "0").blur(function () {
                    verifyElem.css({"border-color": ""});
                }).focus();
                return '必选项不能为空';
            }
        },
        requiredTa: function (value, item) {
            var verifyName = $(item).attr('name')
                , formElem = $(item).parents('.layui-form')//获取当前所在的form元素，如果存在的话
                , verifyElem = formElem.find('textarea[name=' + verifyName + ']');//获取需要校验的元素
            if (!value) {
            	console.log(verifyName);
                //定位焦点
                verifyElem.css({"border-color": "#FF5722"});
                //对输入框设置焦点
                verifyElem.first().attr("tabIndex", "1").css("outline", "0").blur(function () {
                    verifyElem.css({"border-color": ""});
                }).focus();
                return '必填项不能为空';
            }
        }
    });

    layer.photos({
        photos: '.photo'
        , anim: 5
    });

});

/** 成功提示 */
function showOkMsg(msg) {
    layer.msg(msg, {
        icon: 1
    });
}

/** 父页面成功提示 */
function parentShowOkMsg(msg) {
    parent.layer.msg(msg, {
        icon: 1
    });
    parent.layer.closeAll('iframe');
}

/** 失败提示 */
function showFailMsg(msg) {
    layer.msg(msg, {
        icon: 7,
        anim: 6
    });
}

/** 弹框提示 */
function showAlert(msg) {
    layer.alert(msg, {title: '提示', icon: 7});
}

/** 弹框提示并跳转页面 */
function showAlertAndJump(msg, url) {
    layer.alert(msg, {
        closeBtn: 0,
        icon: 1,
        title: '提示'
    }, function (index) {
        jumpToUrl(url);
        layer.close(index);
    });
}

/** 网页跳转 */
function jumpToUrl(url) {
    top.location = url;
}

/** 根据身份证号计算年龄 */
function getAgeByIdentity(identity) {
    var len = (identity + "").length;
    if (len == 0) {
        return 0;
    } else {
        if ((len != 15) && (len != 18)){//身份证号码只能为15位或18位其它不合法
            return 0;
        }
    }
    var strBirthday = "";
    if (len == 18){//处理18位的身份证号码从号码中得到生日和性别代码
        strBirthday = identity.substr(6, 4) + "/" + identity.substr(10, 2) + "/" + identity.substr(12, 2);
    }
    if (len == 15) {
        strBirthday = "19" + identity.substr(6, 2) + "/" + identity.substr(8, 2) + "/" + identity.substr(10, 2);
    }
    //时间字符串里，必须是“/”
    var birthDate = new Date(strBirthday);
    var nowDateTime = new Date();
    var age = nowDateTime.getFullYear() - birthDate.getFullYear();
    //再考虑月、天的因素;.getMonth()获取的是从0开始的，这里进行比较，不需要加1
    if (nowDateTime.getMonth() < birthDate.getMonth() || (nowDateTime.getMonth() == birthDate.getMonth() && nowDateTime.getDate() < birthDate.getDate())) {
        age--;
    }
    return age;
}