1 line
17 KiB
JavaScript
1 line
17 KiB
JavaScript
!function(q,A,E,D){"use strict";A=void 0!==A&&A.Math==Math?A:"undefined"!=typeof self&&self.Math==Math?self:Function("return this")(),q.fn.search=function(o){var C,x=q(this),w=x.selector||"",S=(new Date).getTime(),F=[],j=o,T="string"==typeof j,k=[].slice.call(arguments,1);return q(this).each(function(){var u=q.isPlainObject(o)?q.extend(!0,{},q.fn.search.settings,o):q.extend({},q.fn.search.settings),f=u.className,l=u.metadata,d=u.regExp,i=u.fields,g=u.selector,h=u.error,e=u.namespace,n="."+e,t=e+"-module",p=q(this),m=p.find(g.prompt),s=p.find(g.searchButton),r=p.find(g.results),a=p.find(g.result),v=(p.find(g.category),this),c=p.data(t),y=!1,b=!1,R={initialize:function(){R.verbose("Initializing module"),R.get.settings(),R.determine.searchFields(),R.bind.events(),R.set.type(),R.create.results(),R.instantiate()},instantiate:function(){R.verbose("Storing instance of module",R),c=R,p.data(t,R)},destroy:function(){R.verbose("Destroying 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t,s=p.find(g.result),n=p.find(g.category),r=s.filter("."+f.active),i=s.index(r),a=s.length,c=0<r.length,o=e.which,u=13,l=38,d=40;if(o==27&&(R.verbose("Escape key pressed, blurring search field"),R.hideResults(),b=!0),R.is.visible())if(o==u){if(R.verbose("Enter key pressed, selecting active result"),0<s.filter("."+f.active).length)return R.event.result.click.call(s.filter("."+f.active),e),e.preventDefault(),!1}else o==l&&c?(R.verbose("Up key pressed, changing active result"),t=i-1<0?i:i-1,n.removeClass(f.active),s.removeClass(f.active).eq(t).addClass(f.active).closest(n).addClass(f.active),e.preventDefault()):o==d&&(R.verbose("Down key pressed, changing active result"),t=a<=i+1?i:i+1,n.removeClass(f.active),s.removeClass(f.active).eq(t).addClass(f.active).closest(n).addClass(f.active),e.preventDefault());else o==u&&(R.verbose("Enter key pressed, executing query"),R.query(),R.set.buttonPressed(),m.one("keyup",R.remove.buttonFocus))},setup:{api:function(t,s){var e={debug:u.debug,on:!1,cache:u.cache,action:"search",urlData:{query:t},onSuccess:function(e){R.parse.response.call(v,e,t),s()},onFailure:function(){R.displayMessage(h.serverError),s()},onAbort:function(e){},onError:R.error};q.extend(!0,e,u.apiSettings),R.verbose("Setting up API request",e),p.api(e)}},can:{useAPI:function(){return q.fn.api!==D},show:function(){return R.is.focused()&&!R.is.visible()&&!R.is.empty()},transition:function(){return u.transition&&q.fn.transition!==D&&p.transition("is supported")}},is:{animating:function(){return r.hasClass(f.animating)},hidden:function(){return r.hasClass(f.hidden)},inMessage:function(e){if(e.target){var t=q(e.target);return q.contains(E.documentElement,e.target)&&0<t.closest(g.message).length}},empty:function(){return""===r.html()},visible:function(){return 0<r.filter(":visible").length},focused:function(){return 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e=e.toLowerCase(),-1<(t=t.toLowerCase()).indexOf(e)},fuzzySearch:function(e,t){var s=t.length,n=e.length;if("string"!=typeof e)return!1;if(e=e.toLowerCase(),t=t.toLowerCase(),s<n)return!1;if(n===s)return e===t;e:for(var r=0,i=0;r<n;r++){for(var a=e.charCodeAt(r);i<s;)if(t.charCodeAt(i++)===a)continue e;return!1}return!0},parse:{response:function(e,t){var s=R.generateResults(e);R.verbose("Parsing server response",e),e!==D&&t!==D&&e[i.results]!==D&&(R.addResults(s),R.inject.id(e[i.results]),R.write.cache(t,{html:s,results:e[i.results]}),R.save.results(e[i.results]))}},cancel:{query:function(){R.can.useAPI()&&p.api("abort")}},has:{minimumCharacters:function(){return R.get.value().length>=u.minCharacters},results:function(){return 0!==r.length&&""!=r.html()}},clear:{cache:function(e){var t=p.data(l.cache);e?e&&t&&t[e]&&(R.debug("Removing value from cache",e),delete t[e],p.data(l.cache,t)):(R.debug("Clearing cache",e),p.removeData(l.cache))}},read:{cache:function(e){var t=p.data(l.cache);return!!u.cache&&(R.verbose("Checking cache for generated html for query",e),"object"==typeof t&&t[e]!==D&&t[e])}},create:{categoryResults:function(e){var s={};return q.each(e,function(e,t){t.category&&(s[t.category]===D?(R.verbose("Creating new category of results",t.category),s[t.category]={name:t.category,results:[t]}):s[t.category].results.push(t))}),s},id:function(e,t){var s,n=e+1;return t!==D?(s=String.fromCharCode(97+t)+n,R.verbose("Creating category result id",s)):(s=n,R.verbose("Creating result id",s)),s},results:function(){0===r.length&&(r=q("<div />").addClass(f.results).appendTo(p))}},inject:{result:function(e,t,s){R.verbose("Injecting result into results");var n=s!==D?r.children().eq(s).children(g.results).first().children(g.result).eq(t):r.children(g.result).eq(t);R.verbose("Injecting results metadata",n),n.data(l.result,e)},id:function(n){R.debug("Injecting unique ids into results");var r=0,i=0;return"category"===u.type?q.each(n,function(e,n){i=0,q.each(n.results,function(e,t){var s=n.results[e];s.id===D&&(s.id=R.create.id(i,r)),R.inject.result(s,i,r),i++}),r++}):q.each(n,function(e,t){var s=n[e];s.id===D&&(s.id=R.create.id(i)),R.inject.result(s,i),i++}),n}},save:{results:function(e){R.verbose("Saving current search results to metadata",e),p.data(l.results,e)}},write:{cache:function(e,t){var s=p.data(l.cache)!==D?p.data(l.cache):{};u.cache&&(R.verbose("Writing generated html to cache",e,t),s[e]=t,p.data(l.cache,s))}},addResults:function(e){if(q.isFunction(u.onResultsAdd)&&!1===u.onResultsAdd.call(r,e))return R.debug("onResultsAdd callback cancelled default action"),!1;e?(r.html(e),R.refreshResults(),u.selectFirstResult&&R.select.firstResult(),R.showResults()):R.hideResults(function(){r.empty()})},showResults:function(e){e=q.isFunction(e)?e:function(){},b||!R.is.visible()&&R.has.results()&&(R.can.transition()?(R.debug("Showing results with css 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