muz-item/src/muz-common/js.js

自主开发的UniApp组件——Жидзин（Zidjin）系列组件库。

//使用JQuery的导步请求方式，callback参数建议为callback(ret,err)
function _ajaxPOST(url, callback, param){
    let testParam = '';
    for(let k in param){
        testParam += k + '='+param[k] + '&';
    }
    console.log('_ajaxPOST() -> url: ' + url + '?' +testParam)
    $.ajax({
        url: url,
        type:'POST',
        // dataType:'JSONP',
        data: param,
        timeout:15000,
        success:function(result,status,xhr){
            // console.log("_ajaxPOST success: "+JSON.stringify(result));
            callback(result,{});
        },
        error:function(status,xhr){
            console.log("_ajaxPOST error: ");
            callback({});
        },
        complete:function(xhr,status){}
    });
}

//使用JQuery的导步请求方式，callback参数建议为callback(ret,err)
function _ajaxGET(url, callback, param){
    let testParam = '';
    for(let k in param){
        testParam += k + '='+param[k] + '&';
    }
	console.log('_ajaxGET() -> url: ' + url + '?' +testParam)
    $.ajax({
        url: url,
        type:'GET',
        // dataType:'JSONP',
        data: param,
        timeout:15000,
        success:function(result,status,xhr){
            // console.log("_ajaxPOST success: "+JSON.stringify(result));
            callback(result,{});
        },
        error:function(status,xhr){
            // console.log("_ajaxPOST error: ");

            callback({});
        },
        complete:function(xhr,status){}
    });
}




/**
 * function formatDate 日期格式化，格式为'Y-m-d H:i:s'或'Y-m-d'等，By Sieyoo
 * 和PHP一样的时间戳格式化函数
 * @param {string} format 格式
 * @param {int} timestamp 要格式化的时间 默认为当前时间
 * @return {string}   格式化的时间字符串
 */
function formatDate(format, timestamp){ 
    var a, jsdate = ((timestamp) ? new Date(timestamp * 1000) : new Date()); 
    var pad = function(n, c) {  
        if ((n = n + "").length < c) {   
            return new Array(++c - n.length).join("0") + n;  
        } else {   
            return n;  
        } 
    }; 
    var txt_weekdays = ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"]; 
    var txt_ordin = {
        1: "st",
        2: "nd",
        3: "rd",
        21: "st",
        22: "nd",
        23: "rd",
        31: "st"
    }; 
    var txt_months = ["", "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"]; 
    var f = {   // Day
          
        d: function() {
            return pad(f.j(), 2)
        },
          D: function() {
            return f.l().substr(0, 3)
        },
          j: function() {
            return jsdate.getDate()
        },
          l: function() {
            return txt_weekdays[f.w()]
        },
          N: function() {
            return f.w() + 1
        },
          S: function() {
            return txt_ordin[f.j()] ? txt_ordin[f.j()] : 'th'
        },
          w: function() {
            return jsdate.getDay()
        },
          z: function() {
            return (jsdate - new Date(jsdate.getFullYear() + "/1/1")) / 864e5 >> 0
        },
              // Week
          W: function() {   
            var a = f.z(),
                b = 364 + f.L() - a;   
            var nd2, nd = (new Date(jsdate.getFullYear() + "/1/1").getDay() || 7) - 1;   
            if (b <= 2 && ((jsdate.getDay() || 7) - 1) <= 2 - b) {    
                return 1;   
            } else {    
                if (a <= 2 && nd >= 4 && a >= (6 - nd)) {     
                    nd2 = new Date(jsdate.getFullYear() - 1 + "/12/31");     
                    return date("W", Math.round(nd2.getTime() / 1000));    
                } else {     
                    return (1 + (nd <= 3 ? ((a + nd) / 7) : (a - (7 - nd)) / 7) >> 0);    
                }   
            }  
        },
              // Month
          F: function() {
            return txt_months[f.n()]
        },
          m: function() {
            return pad(f.n(), 2)
        },
          M: function() {
            return f.F().substr(0, 3)
        },
          n: function() {
            return jsdate.getMonth() + 1
        },
          t: function() {   
            var n;   
            if ((n = jsdate.getMonth() + 1) == 2) {    
                return 28 + f.L();   
            } else {    
                if (n & 1 && n < 8 || !(n & 1) && n > 7) {     
                    return 31;    
                } else {     
                    return 30;    
                }   
            }  
        },
              // Year
          L: function() {
            var y = f.Y();
            return (!(y & 3) && (y % 1e2 || !(y % 4e2))) ? 1 : 0
        },
           //o not supported yet
          Y: function() {
            return jsdate.getFullYear()
        },
          y: function() {
            return (jsdate.getFullYear() + "").slice(2)
        },
              // Time
          a: function() {
            return jsdate.getHours() > 11 ? "pm" : "am"
        },
          A: function() {
            return f.a().toUpperCase()
        },
          B: function() {    // peter paul koch:
               
            var off = (jsdate.getTimezoneOffset() + 60) * 60;   
            var theSeconds = (jsdate.getHours() * 3600) + (jsdate.getMinutes() * 60) + jsdate.getSeconds() + off;   
            var beat = Math.floor(theSeconds / 86.4);   
            if (beat > 1000) beat -= 1000;   
            if (beat < 0) beat += 1000;   
            if ((String(beat)).length == 1) beat = "00" + beat;   
            if ((String(beat)).length == 2) beat = "0" + beat;   
            return beat;  
        },
          g: function() {
            return jsdate.getHours() % 12 || 12
        },
          G: function() {
            return jsdate.getHours()
        },
          h: function() {
            return pad(f.g(), 2)
        },
          H: function() {
            return pad(jsdate.getHours(), 2)
        },
          i: function() {
            return pad(jsdate.getMinutes(), 2)
        },
          s: function() {
            return pad(jsdate.getSeconds(), 2)
        },
           //u not supported yet
              // Timezone
           //e not supported yet
           //I not supported yet
          O: function() {   
            var t = pad(Math.abs(jsdate.getTimezoneOffset() / 60 * 100), 4);   
            if (jsdate.getTimezoneOffset() > 0) t = "-" + t;
            else t = "+" + t;   
            return t;  
        },
          P: function() {
            var O = f.O();
            return (O.substr(0, 3) + ":" + O.substr(3, 2))
        },
           //T not supported yet
           //Z not supported yet
              // Full Date/Time
          c: function() {
            return f.Y() + "-" + f.m() + "-" + f.d() + "T" + f.h() + ":" + f.i() + ":" + f.s() + f.P()
        },
           //r not supported yet
          U: function() {
            return Math.round(jsdate.getTime() / 1000)
        } 
    };    
    return format.replace(/[\\]?([a-zA-Z])/g, function(t, s) {  
        let val = "";
        if (t != s) {    // escaped
            val = s;  
        } else if (f[s]) {    // a date function exists
            val = f[s]();  
        } else {    // nothing special
            val = s;  
        }  
        return val; 
    });
};

export default {_ajaxPOST, _ajaxGET, formatDate}