tablesorter/dist/js/widgets/widget-math.min.js

/*! Widget: math - updated 7/28/2015 (v2.22.4) */
!function(a){"use strict";var b=a.tablesorter,c={error:{0:"Infinity result: Divide by zero",1:"Need more than one element to make this calculation",undef:"No elements found"},invalid:function(a,b){return console.log(a,c.error[b]),"none"},events:"tablesorter-initialized update updateAll updateRows addRows updateCell filterReset filterEnd ".split(" ").join(".tsmath "),processText:function(a,c){var d=c.attr(a.textAttribute);return"undefined"==typeof d&&(d=c[0].textContent||c.text()),d=b.formatFloat(d.replace(/[^\w,. \-()]/g,""),a.table)||0,isNaN(d)?0:d},getRow:function(b,d){var e=b.widgetOptions,f=[],g=d.closest("tr"),h=g.children().not("["+e.math_dataAttrib+"=ignore]");return g.hasClass(e.filter_filteredRow||"filtered")||(e.math_ignore.length&&(h=h.not("[data-column="+e.math_ignore.join("],[data-column=")+"]")),f=h.not(d).map(function(){return c.processText(b,a(this))}).get()),f},getColumn:function(a,b,d){var e,f,g,h,i,j=[],k=a.widgetOptions,l=k.filter_filteredRow||"filtered",m=parseInt(b.attr("data-column"),10),n=a.$table.children("tbody").children(),o=b.closest("tr");if("above"===d)for(g=n.index(o),e=g;e>=0;)f=n.eq(e).children().filter("[data-column="+m+"]"),i=f.filter("["+k.math_dataAttrib+"^=above]").length,(!n.eq(e).hasClass(l)&&n.eq(e).not("["+k.math_dataAttrib+"=ignore]").length&&e!==g||i&&e!==g)&&(i?e=0:f.length&&j.push(c.processText(a,f))),e--;else for(h=n.not("["+k.math_dataAttrib+"=ignore]"),g=h.length,e=0;g>e;e++)f=h.eq(e).children().filter("[data-column="+m+"]"),h.eq(e).hasClass(l)||!f.not("["+k.math_dataAttrib+"^=above],["+k.math_dataAttrib+"^=col]").length||f.is(b)||j.push(c.processText(a,f));return j},getAll:function(b){var d,e,f,g,h,i,j,k,l=[],m=b.widgetOptions,n=m.filter_filteredRow||"filtered",o=b.$table.children("tbody").children().not("["+m.math_dataAttrib+"=ignore]");for(h=o.length,g=0;h>g;g++)if(f=o.eq(g),!f.hasClass(n))for(i=f.children().not("["+m.math_dataAttrib+"=ignore]"),k=i.length,j=0;k>j;j++)d=i.eq(j),e=parseInt(d.attr("data-column"),10),!d.filter("["+m.math_dataAttrib+"]").length&&a.inArray(e,m.math_ignore)<0&&l.push(c.processText(b,d));return l},recalculate:function(a,d,e){if(a&&(!d.math_isUpdating||e)){e&&b.computeColumnIndex(a.$table.children("tbody").children()),d.math_dataAttrib="data-"+(d.math_data||"math");var f=a.$tbodies.find("["+d.math_dataAttrib+"]");c.mathType(a,f,d.math_priority),f=a.$table.children("."+a.cssInfoBlock+", tfoot").find("["+d.math_dataAttrib+"]"),c.mathType(a,f,d.math_priority),f=a.$table.find("["+d.math_dataAttrib+"^=all]"),c.mathType(a,f,["all"]),d.math_isUpdating=!0,a.debug&&console[console.group?"group":"log"]("Math widget triggering an update after recalculation"),a.$table.trigger("update")}},mathType:function(d,e,f){if(e.length){var g,h,i,j,k,l,m,n,o=d.widgetOptions,p=b.equations;"all"===f[0]&&(k=c.getAll(d)),d.debug&&console[console.group?"group":"log"]("Tablesorter Math widget recalculation"),a.each(f,function(a,b){if(l=e.filter("["+o.math_dataAttrib+"^="+b+"]"),n=l.length){for(d.debug&&console[console.group?"group":"log"](b),m=0;n>m;m++)i=l.eq(m),g=(i.attr(o.math_dataAttrib)||"").replace(b+"-",""),j="row"===b?c.getRow(d,i):"all"===b?k:c.getColumn(d,i,b),p[g]&&(j.length?(h=p[g](j),d.debug&&console.log(i.attr(o.math_dataAttrib),j,"=",h)):h=c.invalid(g,"mean"===g?0:"undef"),c.output(i,o,h,j));d.debug&&console.groupEnd&&console.groupEnd()}}),d.debug&&console.groupEnd&&console.groupEnd()}},output:function(a,c,d,e){var f=a.attr("data-"+c.math_data+"-mask")||c.math_mask,g=b.formatMask(f,d,c.math_wrapPrefix,c.math_wrapSuffix);"function"==typeof c.math_complete&&(g=c.math_complete(a,c,g,d,e)),g!==!1&&a.html(g)}};/**
	* @preserve IntegraXor Web SCADA - JavaScript Number Formatter
	* http:// www.integraxor.com/
	* author: KPL, KHL
	* (c)2011 ecava
	* Dual licensed under the MIT or GPL Version 2 licenses.
	*/
b.formatMask=function(a,b,c,d){if(!a||isNaN(+b))return b;var e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t="",u=a.length,v=a.search(/[0-9\-\+#]/),w=v>0?a.substring(0,v):"",x=w;if(v>0&&c&&(x=/\{content\}/.test(c||"")?(c||"").replace(/\{content\}/g,w||""):(c||"")+w),s=a.split("").reverse().join(""),r=s.search(/[0-9\-\+#]/),q=u-r,q+="."===a.substring(q,q+1)?1:0,w=r>0?a.substring(q,u):"",t=w,""!==w&&d&&(t=/\{content\}/.test(d||"")?(d||"").replace(/\{content\}/g,w||""):w+(d||"")),a=a.substring(v,q),b="-"==a.charAt(0)?-b:+b,e=0>b?b=-b:0,f=a.match(/[^\d\-\+#]/g),g=f&&f[f.length-1]||".",h=f&&f[1]&&f[0]||",",a=a.split(g),b=b.toFixed(a[1]&&a[1].length),b=+b+"",j=a[1]&&a[1].lastIndexOf("0"),l=b.split("."),(!l[1]||l[1]&&l[1].length<=j)&&(b=(+b).toFixed(j+1)),m=a[0].split(h),a[0]=m.join(""),i=a[0]&&a[0].indexOf("0"),i>-1)for(;l[0].length<a[0].length-i;)l[0]="0"+l[0];else 0===+l[0]&&(l[0]="");if(b=b.split("."),b[0]=l[0],k=m[1]&&m[m.length-1].length){for(n=b[0],o="",p=n.length%k,u=n.length,q=0;u>q;q++)o+=n.charAt(q),!((q-p+1)%k)&&u-k>q&&(o+=h);b[0]=o}return b[1]=a[1]&&b[1]?g+b[1]:"",x+((e?"-":"")+b[0]+b[1])+t},b.equations={count:function(a){return a.length},sum:function(a){var b,c=a.length,d=0;for(b=0;c>b;b++)d+=a[b];return d},mean:function(a){var c=b.equations.sum(a);return c/a.length},median:function(a){var b,d=a.length;return d>1?(a.sort(function(a,b){return a-b}),b=Math.floor(d/2),d%2?a[b]:(a[b-1]+a[b])/2):c.invalid("median",1)},mode:function(a){var b,c,d,e={},f=1,g=[a[0]];for(b=0;b<a.length;b++)c=a[b],e[c]=e[c]?e[c]+1:1,d=e[c],d>f?(g=[c],f=d):d===f&&(g.push(c),f=d);return g.sort(function(a,b){return a-b})},max:function(a){return Math.max.apply(Math,a)},min:function(a){return Math.min.apply(Math,a)},range:function(a){var b=a.sort(function(a,b){return a-b});return b[a.length-1]-b[0]},variance:function(a,d){for(var e,f=b.equations.mean(a),g=0,h=a.length;h--;)g+=Math.pow(a[h]-f,2);return e=a.length-(d?0:1),0===e?c.invalid("variance",0):g/=e},varp:function(a){return b.equations.variance(a,!0)},vars:function(a){return b.equations.variance(a)},stdevs:function(a){var c=b.equations.variance(a);return Math.sqrt(c)},stdevp:function(a){var c=b.equations.variance(a,!0);return Math.sqrt(c)}},b.addWidget({id:"math",priority:100,options:{math_data:"math",math_ignore:[],math_mask:"#,##0.00",math_complete:null,math_priority:["row","above","col"],math_prefix:"",math_suffix:"",math_event:"recalculate"},init:function(a,d,e,f){var g=b.hasWidget(a,"filter")?"filterEnd":"updateComplete";e.$table.off((c.events+" updateComplete.tsmath "+f.math_event).replace(/\s+/g," ")).on(c.events+" "+f.math_event,function(a){var d="tablesorter-initialized"===a.type;(!f.math_isUpdating||d)&&(/filter/.test(a.type)||b.computeColumnIndex(e.$table.children("tbody").children()),c.recalculate(e,f,d))}).on(g+".tsmath",function(){setTimeout(function(){f.math_isUpdating&&e.debug&&console.groupEnd&&console.groupEnd(),f.math_isUpdating=!1},40)}),f.math_isUpdating=!1},remove:function(a,b,d,e){e||b.$table.off((c.events+" updateComplete.tsmath "+d.math_event).replace(/\s+/g," ")).find("[data-"+d.math_data+"]").empty()}})}(jQuery);