function isNumber(v){
    return v instanceof Number
}
function toString(v){
    // 情况1 非对象,直接调用内部值
    if(isNumber(v)) {
        return v + ''
    }
    return v + '';
}

let requiredRuleItem = {require: true,message:'该项为必填项'}
let phoneRule = [{
    type: 'string',
    length: 11,
    message: '手机号长度必须是11字符'
},{
    regex: /^1(3\d|4[5-9]|5[0-35-9]|6[2567]|7[0-8]|8\d|9[0-35-9])\d{8}$/,
    message: '手机号格式不正确'
}]
let passwordRule= [{
    type: 'string',
    minLength: 6,
    maxLength: 18,
    message: '密码长度为6-18'
}]
let imeiRule = [{
    type: 'string',
    length: 15,
    message: 'IMEI号长度应该为15位'
}]
const ownerRule= [
    requiredRuleItem,
    {
        type: 'string',
        minLength: 1,
        maxLength: 16,
        message: '用户名owner类型或者长度不一致'
    },
]
const captchaRule = [{
    type: 'string',
    length: 4,
    message: '验证码长度为4'
}]
const nameRule = [
    {
        type: 'string',
        min: 1,
        max: 25,
        message: '名称长度不符合'
    }
]

const hrefRule = [
    {
        type: 'string',
        min: 1,
        max: 500,
        message: '链接长度不符合'
    },
    {
        type: 'string',
        // 是否符合url地址,支持域名与ip/^http(s)?:\/\/([\w-]+\.)+[\w-]+(\/[\w- .\/?%&=]*)?$/
        regex: /(https?|ftp|file|http):\/\/[-A-Za-z0-9+&@#/%?=~_|!:,.;]+[-A-Za-z0-9+&@#/%=~_|]/,
        message: '链接格式不正确'
    },
];


const requireIdRule = [
    requiredRuleItem,
]

let checkCode = function (val) {
    let p = /^[1-9]\d{5}(18|19|20)\d{2}((0[1-9])|(1[0-2]))(([0-2][1-9])|10|20|30|31)\d{3}[0-9Xx]$/;
    let factor = [ 7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2 ];
    let parity = [ 1, 0, 'X', 9, 8, 7, 6, 5, 4, 3, 2 ];
    let code = val.substring(17);
    if(p.test(val)) {
        let sum = 0;
        for(let i=0;i<17;i++) {
            sum += val[i]*factor[i];
        }
        console.log(typeof parity[sum % 11])
        console.log(typeof code.toUpperCase())
        if(toString(parity[sum % 11]) === code.toUpperCase()) {
            return true;
        }
    }
    return false;
}


let checkDate = function (val) {
    var pattern = /^(18|19|20)\d{2}((0[1-9])|(1[0-2]))(([0-2][1-9])|10|20|30|31)$/;
    if(pattern.test(val)) {
        var year = val.substring(0, 4);
        var month = val.substring(4, 6);
        var date = val.substring(6, 8);
        var date2 = new Date(year+"-"+month+"-"+date);
        if(date2 && date2.getMonth() === (parseInt(month) - 1)) {
            return true;
        }
    }
    return false;
}
let checkProv = function (val) {
    let pattern = /^[1-9][0-9]/;
    let provs = {11:"北京",12:"天津",13:"河北",14:"山西",15:"内蒙古",21:"辽宁",22:"吉林",23:"黑龙江 ",31:"上海",32:"江苏",33:"浙江",34:"安徽",35:"福建",36:"江西",37:"山东",41:"河南",42:"湖北 ",43:"湖南",44:"广东",45:"广西",46:"海南",50:"重庆",51:"四川",52:"贵州",53:"云南",54:"西藏 ",61:"陕西",62:"甘肃",63:"青海",64:"宁夏",65:"新疆",71:"台湾",81:"香港",82:"澳门"};
    if(pattern.test(val)) {
        if(provs[val]) {
            return true;
        }
    }
    return false;
}

const checkID = function (val) {
    if(checkCode(val)) {
        console.log('code')
        let date = val.substring(6,14);
        if(checkDate(date)) {
            if(checkProv(val.substring(0,2))) {
                console.log('匹配成功')
                return true;
            }
        }
    }
    return false;
}


const cardRule = [
    requiredRuleItem,
    function(val){
        return checkID(val)?'':'身份证验证失败';
    }]

export const paramsRules = [
    {
        name: "用户名验证规则",
        checkFields: ['name','workerName','buildingName','entranceName'],
        rules: nameRule,
    },
    {
        name: "设备imei号验证",
        checkFields: ['imei','IMEI','Imei'],
        rules: imeiRule,
    },
    {
        name: "类型等必填项验证规则",
        checkFields: ['workerType','type','cameraType','buildingAbout','entranceId'],
        rules: [requiredRuleItem],
    },
    {
        name: "手机号验证",
        checkFields: ['phone','workerPhone','companyPhone'],
        rules: phoneRule,
    },
    {
        name: "验证码验证",
        checkFields:['captcha','captchaImg'],
        rules:captchaRule
    },
    {
        name: "账户",
        checkFields:['owner','account'],
        rules:ownerRule
    },
    {
        checkFields:['passwd', 'password'],
        rules:passwordRule
    },
    {
        checkFields: ['card', 'workerCard'],
        rules: cardRule,
    },
    {
        checkFields: ['href', 'url'],
        rules: hrefRule,
    },
    {
        checkFields: [/id/gi,'fileData', 'remark'],
        rules: requireIdRule
    }
]


export default {
    paramsRules
}