7 lines
16 KiB
JavaScript
7 lines
16 KiB
JavaScript
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/*
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* defiant.js [v2.2.8]
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* http://www.defiantjs.com
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* Copyright (c) 2013-2023 Hakan Bilgin <hbi@longscript.com>
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* License GNU AGPLv3
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*/if(function(window,module){"use strict";var defiant={is_ie:/(msie|trident)/i.test(navigator.userAgent),is_safari:/safari/i.test(navigator.userAgent),env:"production",xml_decl:'<?xml version="1.0" encoding="utf-8"?>',namespace:'xmlns:d="defiant-namespace"',tabsize:4,snapshots:{},renderXml:function(e,t){var n=new window.XSLTProcessor,r=document.createElement("span"),a='//xsl:template[@name="'+e+'"]',s=this.node.selectSingleNode(this.xsl_template,a);return(s=this.node.selectSingleNode(this.xsl_template,a)).setAttribute("match","/"),n.importStylesheet(this.xsl_template),r.appendChild(n.transformToFragment(t,document)),s.removeAttribute("match"),r.innerHTML},render:function(e,t){var n,r,a,s,o=new window.XSLTProcessor,i=document.createElement("span"),l={match:"/"};switch(typeof e){case"object":this.extend(l,e),l.data||(l.data=t);break;case"string":l.template=e,l.data=t;break;default:throw"error"}if(l.data=l.data.nodeType?l.data:defiant.json.toXML(l.data),n='//xsl:template[@name="'+l.template+'"]',this.xsl_template||this.gatherTemplates(),l.sorter&&(s=this.node.selectSingleNode(this.xsl_template,n+"//xsl:for-each//xsl:sort"))&&(l.sorter.order&&s.setAttribute("order",l.sorter.order),l.sorter.select&&s.setAttribute("select",l.sorter.select),s.setAttribute("data-type",l.sorter.type||"text")),(a=this.node.selectSingleNode(this.xsl_template,n)).setAttribute("match",l.match),o.importStylesheet(this.xsl_template),i.appendChild(o.transformToFragment(l.data,document)),a.removeAttribute("match"),this.is_safari)for(var c=0,d=(r=i.getElementsByTagName("script")).length;c<d;c++)r[c].defer=!0;return i.innerHTML},gatherTemplates:function(){for(var e=document.getElementsByTagName("script"),t="",n=0,r=e.length;n<r;n++)"defiant/xsl-template"===e[n].type&&(t+=e[n].innerHTML);this.xsl_template=this.xmlFromString('<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:xlink="http://www.w3.org/1999/xlink" '+this.namespace+">"+t.replace(/defiant:(\w+)/g,"$1")+"</xsl:stylesheet>")},registerTemplate:function(e){this.xsl_template=this.xmlFromString('<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:xlink="http://www.w3.org/1999/xlink" '+this.namespace+">"+e.replace(/defiant:(\w+)/g,"$1")+"</xsl:stylesheet>")},getSnapshot:function(e,t){return this.json.toXML(e,t||!0)},createSnapshot:function(e,t){var n=this,r="snapshot_"+Date.now();this.json.toXML(e,function(e){n.snapshots[r]=e,t(r)})},getFacets:function(e,t){var n,r,a,s,o,i,l=e.constructor===String&&"snapshot_"===e.slice(0,9)?this.snapshots[e].doc:defiant.json.toXML(e),c=l.cloneNode(!0),d={},u={},p=0,h=function(e){var t=e.childNodes.length;switch(e.nodeType){case 1:t>=p&&(p=t,r=e);case 9:e.childNodes.map(function(e){return h(e)})}};for(i in h(l),r.childNodes.map(function(e){u[e.nodeName]||(u[e.nodeName]=1),u[e.nodeName]++}),p=0,u)p<=u[i]&&(p=u[i],o=i);return this.createFacetTemplate(t),s=defiant.node.selectSingleNode(c,'//*[@d:mi="'+r.getAttribute("d:mi")+'"]'),defiant.node.selectNodes(c,'//*[@d:mi="'+r.getAttribute("d:mi")+'"]/'+o).map(function(e){return e.parentNode.removeChild(e)}),a=defiant.node.selectNodes(l,'//*[@d:mi="'+r.getAttribute("d:mi")+'"]/'+o),n=a.length-1,a.map(function(e,t){if(s.appendChild(e.cloneNode(!0)),t%50==49||t===n){var a=defiant.render("facets",c).replace(/\n|\t/g,"").replace(/"": 0,?/g,"").replace(/,\}/g,"}"),i=JSON.parse(a);d=defiant.concatFacet(i,d),defiant.node.selectNodes(c,'//*[@d:mi="'+r.getAttribute("d:mi")+'"]/'+o).map(function(e){return e.parentNode.removeChild(e)})}}),d},createFacetTemplate:function(e){var t,n,r=[],a=[];for(n in e)r.push('<xsl:key name="'+n+'Key" match="'+e[n].group+'" use="'+e[n].key+'" />'),a.push('"'+n+'": {<xsl:for-each select="//'+e[n].group+"[@d:mi][count(. | key('"+n+"Key', "+e[n].key+')[1]) = 1]">"<xsl:value-of select="'+e[n].key+'" />": <xsl:value-of select="count(//'+e[n].group+"["+e[n].key+" = current()/"+e[n].key+'])" />'+'<xsl:if test="position() != last()">,</xsl:if></xsl:for-each>}'.replace(/\n|\t/g,""));t=r.join("")+'<xsl:template name="facets">{'+a.join(",")+"}</xsl
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