/*!
 * @copyright Copyright © Kartik Visweswaran, Krajee.com, 2014 - 2015
 * @version 1.3.1
 *
 * Date formatter utility library, that allows you to format date and 
 * time variables or Date objects using PHP DateTime format.
 * @see http://php.net/manual/en/function.date.php
 * 
 * Authors:
 *      [Kartik Visweswaran](https://github.com/kartik-v)
 *      [Enrica R](https://github.com/Erik-r)
 *
 * For more JQuery plugins visit http://plugins.krajee.com
 * For more Yii related demos visit http://demos.krajee.com
 */var defaultConfig={dateSettings:{days:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],daysShort:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],months:["January","February","March","April","May","June","July","August","September","October","November","December"],monthsShort:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],meridiem:["AM","PM"]},separators:/[ \-+\/\.T:@]/g,validParts:/[djDlwSFmMnyYaAgGhHisU]/g},DateFormatter=function(e){var t=$.extend(!0,defaultConfig,e);this.dateSettings=t.dateSettings,this.separators=t.separators,this.validParts=t.validParts};DateFormatter.prototype={constructor:DateFormatter,parseDate:function(e,t){if(!e)return void 0;if(e instanceof Date)return e;if("number"==typeof e)return new Date(e);var a=this,r={date:null,year:null,month:null,day:null,dayOfWeek:null,hour:0,min:0,sec:0};if(e instanceof Date)return e;if("string"==typeof e){var s=t.match(a.validParts);if(!s||0===s.length)throw new Error("Invalid date format definition.");var n,i=e.replace(a.separators,"\x00").split("\x00"),o=!1,u=!1;for(n=0;n<i.length;n++)switch(s[n]){case"y":case"Y":2==i[n].length?r.year=parseInt((parseInt(i[n])<70?"20":"19")+i[n]):4==i[n].length&&(r.year=parseInt(i[n])),o=!0;break;case"m":case"n":case"M":case"F":var c;isNaN(i[n])?(c=a.dateSettings.monthsShort.indexOf(i[n]),c>-1&&(r.month=c+1),c=a.dateSettings.months.indexOf(i[n]),c>-1&&(r.month=c+1)):parseInt(i[n])>=1&&parseInt(i[n])<=12&&(r.month=parseInt(i[n])),o=!0;break;case"d":case"j":parseInt(i[n])>=1&&parseInt(i[n])<=31&&(r.day=parseInt(i[n])),o=!0;break;case"g":case"h":var d=s.indexOf("a")>-1?s.indexOf("a"):s.indexOf("A")>-1?s.indexOf("A"):-1;if(d>-1){var g=i[d].toLowerCase==a.dateSettings.meridiem[0].toLowerCase?0:i[d].toLowerCase==a.dateSettings.meridiem[1].toLowerCase?12:-1;parseInt(i[n])>=1&&parseInt(i[n])<=12&&g>-1?r.hour=parseInt(i[n])+g-1:parseInt(i[n])>=0&&parseInt(i[n])<=23&&(r.hour=parseInt(i[n]))}else parseInt(i[n])>=0&&parseInt(i[n])<=23&&(r.hour=parseInt(i[n]));u=!0;break;case"G":case"H":parseInt(i[n])>=0&&parseInt(i[n])<=23&&(r.hour=parseInt(i[n])),u=!0;break;case"i":parseInt(i[n])>=0&&parseInt(i[n])<=59&&(r.min=parseInt(i[n])),u=!0;break;case"s":parseInt(i[n])>=0&&parseInt(i[n])<=59&&(r.sec=parseInt(i[n])),u=!0}return o===!0&&r.year&&r.month&&r.day?(r.date=new Date(r.year,r.month-1,r.day,r.hour,r.min,r.sec,0),r.date):u===!0?(r.date=new Date(0,0,0,r.hour,r.min,r.sec,0),r.date):!1}},guessDate:function(e,t){var a=this;if("string"!=typeof e)return e;var r=e.replace(a.separators,"\x00").split("\x00"),s=t.match(a.validParts),n=/^[djmn]/g;if(n.test(s[0])){var i,o=new Date,u=0;for(i=0;i<r.length;i++){switch(u=2,i){case 0:"m"==s[0]||"n"==s[0]?o.setMonth(parseInt(r[i].substr(0,2))-1):o.setDate(parseInt(r[i].substr(0,2)));break;case 1:"m"==s[0]||"n"==s[0]?o.setDate(parseInt(r[i].substr(0,2))):o.setMonth(parseInt(r[i].substr(0,2))-1);break;case 2:var c=o.getFullYear();r[i].length<4?(o.setFullYear(parseInt(c.toString().substr(0,4-r[i].length)+r[i])),u=r[i].length):(o.setFullYear=parseInt(r[i].substr(0,4)),u=4);break;case 3:o.setHours(parseInt(r[i].substr(0,2)));break;case 4:o.setMinutes(parseInt(r[i].substr(0,2)));break;case 5:o.setSeconds(parseInt(r[i].substr(0,2)))}r[i].substr(u).length>0&&r.splice(i+1,0,r[i].substr(u))}return o}},formatDate:function(e,t){var a=this;if("string"==typeof e&&(e=a.parseDate(e,t),0==e))return!1;if(e instanceof Date){var r,s,n="",a=this,i=/[djDlwSFmMnyYaAgGhHisU]/;for(r=0;r<t.length;r++)if(s=t.charAt(r),1==i.test(s))switch(s){case"j":n+=e.getDate();break;case"d":n+=(e.getDate()<=9?"0":"")+e.getDate();break;case"D":n+=a.dateSettings.daysShort[e.getDay()];break;case"l":n+=a.dateSettings.days[e.getDay()];break;case"w":n+=e.getDay();break;case"S":var o=e.getDay();n+=1==o||21==o||31==o?"st":2==o||22==o?"nd":3==o||23==o?"rd":"th";break;case"n":n+=e.getMonth()+1;break;case"m":n+=(e.getMonth()<=8?"0":"")+(e.getMonth()+1);break;case"F":n+=a.dateSettings.months[e.getMonth()];break;case"M":n+=a.dateSettings.monthsShort[e.getMonth()];break;case"Y":n+=e.getFullYear();break;case"y":n+=e.getFullYear().toString().substr(2);break;case"g":n+=e.getHours()%12+1;break;case"G":n+=e.getHours();break;case"h":n+=(e.getHours()%12<=8?"0":"")+(e.getHours()%12+1);break;case"H":n+=(e.getHours()<=9?"0":"")+e.getHours();break;case"a":case"A":n+=e.getHours<=12?a.dateSettings.meridiem[0]:a.dateSettings.meridiem[1];break;case"i":n+=(e.getMinutes()<=9?"0":"")+e.getMinutes();break;case"s":n+=(e.getSeconds()<=9?"0":"")+e.getSeconds();break;case"U":n+=e.getTime()/1e3}else n+=s;return n}}};