kopia lustrzana https://github.com/to3k/twittodon
4 wiersze
16 KiB
JavaScript
4 wiersze
16 KiB
JavaScript
/*!
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* JSTable v1.6.3
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*/
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const JSTableDefaultConfig={perPage:5,perPageSelect:[5,10,15,20,25],sortable:!0,searchable:!0,nextPrev:!0,firstLast:!1,prevText:"‹",nextText:"›",firstText:"«",lastText:"»",ellipsisText:"…",truncatePager:!0,pagerDelta:2,classes:{top:"dt-top",info:"dt-info",input:"dt-input",table:"dt-table",bottom:"dt-bottom",search:"dt-search",sorter:"dt-sorter",wrapper:"dt-wrapper",dropdown:"dt-dropdown",ellipsis:"dt-ellipsis",selector:"dt-selector",container:"dt-container",pagination:"dt-pagination",loading:"dt-loading",message:"dt-message"},labels:{placeholder:"Search...",perPage:"{select} entries per page",noRows:"No entries found",info:"Showing {start} to {end} of {rows} entries",loading:"Loading...",infoFiltered:"Showing {start} to {end} of {rows} entries (filtered from {rowsTotal} entries)"},layout:{top:"{select}{search}",bottom:"{info}{pager}"},serverSide:!1,deferLoading:null,ajax:null,ajaxParams:{},queryParams:{page:"page",search:"search"},addQueryParams:!0,rowAttributesCreator:null,searchDelay:null,method:"GET"};class JSTable{constructor(e,t={}){let s=e;"string"==typeof e&&(s=document.querySelector(e)),null!==s&&(this.config=this._merge(JSTableDefaultConfig,t),this.table=new JSTableElement(s),this.currentPage=1,this.columnRenderers=[],this.columnsNotSearchable=[],this.searchQuery=null,this.sortColumn=null,this.sortDirection="asc",this.isSearching=!1,this.dataCount=null,this.filteredDataCount=null,this.searchTimeout=null,this.pager=new JSTablePager(this),this._build(),this._buildColumns(),this.update(null===this.config.deferLoading),this._bindEvents(),this._emit("init"),this._parseQueryParams())}_build(){let e=this.config;this.wrapper=document.createElement("div"),this.wrapper.className=e.classes.wrapper;var t=["<div class='",e.classes.top,"'>",e.layout.top,"</div>","<div class='",e.classes.container,"'>","<div class='",e.classes.loading," hidden'>",e.labels.loading,"</div>","</div>","<div class='",e.classes.bottom,"'>",e.layout.bottom,"</div>"].join("");if(t=t.replace("{info}","<div class='"+e.classes.info+"'></div>"),e.perPageSelect){var s=["<div class='",e.classes.dropdown,"'>","<label>",e.labels.perPage,"</label>","</div>"].join(""),a=document.createElement("select");a.className=e.classes.selector,e.perPageSelect.forEach((function(t){var s=t===e.perPage,r=new Option(t,t,s,s);a.add(r)})),s=s.replace("{select}",a.outerHTML),t=t.replace(/\{select\}/g,s)}else t=t.replace(/\{select\}/g,"");if(e.searchable){var r=["<div class='",e.classes.search,"'>","<input class='",e.classes.input,"' placeholder='",e.labels.placeholder,"' type='text'>","</div>"].join("");t=t.replace(/\{search\}/g,r)}else t=t.replace(/\{search\}/g,"");this.table.element.classList.add(e.classes.table),t=t.replace("{pager}","<div class='"+e.classes.pagination+"'></div>"),this.wrapper.innerHTML=t,this.table.element.parentNode.replaceChild(this.wrapper,this.table.element),this.wrapper.querySelector("."+e.classes.container).appendChild(this.table.element),this._updatePagination(),this._updateInfo()}async update(e=!0){var t=this;this.currentPage>this.pager.getPages()&&(this.currentPage=this.pager.getPages());let s=t.wrapper.querySelector(" ."+t.config.classes.loading);if(s.classList.remove("hidden"),this.table.header.getCells().forEach((function(e,s){let a=t.table.head.rows[0].cells[s];a.innerHTML=e.getInnerHTML(),e.classes.length>0&&(a.className=e.classes.join(" "));for(let t in e.attributes)a.setAttribute(t,e.attributes[t]);a.setAttribute("data-sortable",e.isSortable)})),e)return this.getPageData(this.currentPage).then((function(e){t.table.element.classList.remove("hidden"),t.table.body.innerHTML="",e.forEach((function(e){t.table.body.appendChild(e.getFormatted(t.columnRenderers,t.config.rowAttributesCreator))})),s.classList.add("hidden")})).then((function(){t.getDataCount()<=0&&(t.wrapper.classList.remove("search-results"),t.setMessage(t.config.labels.noRows)),t._emit("update")})).then((function(){t._updatePagination(),t._updateInfo()}));t.table.element.classList.remove("hidden"),t.table.body.innerHTML="",this.getDataCount()<=0&&(t.wrapper.classList.remove("search-results"),t.setMessage(t.config.labels.noRows)),this._getData().forEach((function(e){t.table.body.appendChild(e.getFormatted(t.columnRenderers,t.config.rowAttributesCreator))})),s.classList.add("hidden")}_updatePagination(){let e=this.wrapper.querySelector(" ."+this.config.classes.pagination);e.innerHTML="",e.appendChild(this.pager.render(this.currentPage))}_updateInfo(){let e=this.wrapper.querySelector(" ."+this.config.classes.info),t=this.isSearching?this.config.labels.infoFiltered:this.config.labels.info;if(e&&t.length){var s=t.replace("{start}",this.getDataCount()>0?this._getPageStartIndex()+1:0).replace("{end}",this._getPageEndIndex()+1).replace("{page}",this.currentPage).replace("{pages}",this.pager.getPages()).replace("{rows}",this.getDataCount()).replace("{rowsTotal}",this.getDataCountTotal());e.innerHTML=s}}_getPageStartIndex(){return(this.currentPage-1)*this.config.perPage}_getPageEndIndex(){let e=this.currentPage*this.config.perPage-1;return e>this.getDataCount()-1?this.getDataCount()-1:e}_getData(){return this._emit("getData",this.table.dataRows),this.table.dataRows.filter((function(e){return e.visible}))}_fetchData(){var e=this;let t={searchQuery:this.searchQuery,sortColumn:this.sortColumn,sortDirection:this.sortDirection,start:this._getPageStartIndex(),length:this.config.perPage,datatable:1};t=Object.assign({},this.config.ajaxParams,t);let s=this.config.ajax+"?"+this._queryParams(t);return fetch(s,{method:this.config.method,credentials:"same-origin",headers:{Accept:"application/json","Content-Type":"application/json"}}).then((function(e){return e.json()})).then((function(t){return e._emit("fetchData",t),e.dataCount=t.recordsTotal,e.filteredDataCount=t.recordsFiltered,t.data})).then((function(e){let t=[];return e.forEach((function(e){t.push(JSTableRow.createFromData(e))})),t})).catch((function(e){console.error(e)}))}_queryParams(e){return Object.keys(e).map((t=>encodeURIComponent(t)+"="+encodeURIComponent(e[t]))).join("&")}getDataCount(){return this.isSearching?this.getDataCountFiltered():this.getDataCountTotal()}getDataCountFiltered(){return this.config.serverSide?this.filteredDataCount:this._getData().length}getDataCountTotal(){return this.config.serverSide?null!==this.config.deferLoading?this.config.deferLoading:this.dataCount:this.table.dataRows.length}getPageData(){if(this.config.serverSide)return this._fetchData();let e=this._getPageStartIndex();var t=this._getPageEndIndex();return Promise.resolve(this._getData()).then((function(s){return s.filter((function(s,a){return a>=e&&a<=t}))}))}async search(e){var t=this;if(this.searchQuery===e.toLowerCase())return!1;if(this.searchQuery=e.toLowerCase(),this.config.searchDelay){if(this.searchTimeout)return!1;this.searchTimeout=setTimeout((function(){t.searchTimeout=null,t._parseQueryParams()}),this.config.searchDelay)}return this.currentPage=1,this.isSearching=!0,this.searchQuery.length?(this.config.serverSide||this.table.dataRows.forEach((function(e){e.visible=!1,t.searchQuery.split(" ").reduce((function(s,a){var r;let i=e.getCells();return i=i.filter((function(e,s){if(t.columnsNotSearchable.indexOf(s)<0)return!0})),r=i.some((function(e,t){if(e.getTextContent().toLowerCase().indexOf(a)>=0)return!0})),s&&r}),!0)&&(e.visible=!0)})),this.wrapper.classList.add("search-results"),this.update().then((function(){t._emit("search",e)}))):(this.table.dataRows.forEach((function(e){e.visible=!0})),this.isSearching=!1,t.wrapper.classList.remove("search-results"),t.update(),!1)}sort(e,t,s=!1){var a=this;if(this.sortColumn=e||0,this.sortDirection=t,this.sortColumn<0||this.sortColumn>this.table.getColumnCount()-1)return!1;var r=this.table.header.getCell(this.sortColumn),i=this.table.dataRows;this.table.header.getCells().forEach((function(e){e.removeClass("asc"),e.removeClass("desc")})),r.addClass(this.sortDirection),this.config.serverSide||(i=i.sort((function(e,t){var s=e.getCellTextContent(a.sortColumn).toLowerCase(),r=t.getCellTextContent(a.sortColumn).toLowerCase();return s=s.replace(/(\$|\,|\s|%)/g,""),r=r.replace(/(\$|\,|\s|%)/g,""),s=isNaN(s)||""===s?s:parseFloat(s),r=isNaN(r)||""===r?r:parseFloat(r),""===s&&""!==r||!isNaN(s)&&isNaN(r)?"asc"===a.sortDirection?1:-1:""!==s&&""===r||isNaN(s)&&!isNaN(r)?"asc"===a.sortDirection?-1:1:"asc"===a.sortDirection?s===r?0:s>r?1:-1:s===r?0:s<r?1:-1})),this.table.dataRows=i),this.config.serverSide&&s||this.update(),this._emit("sort",this.sortColumn,this.sortDirection)}async paginate(e){var t=this;return this.currentPage=e,this.update().then((function(){t._emit("paginate",t.currentPage,e)}))}_bindEvents(){var e=this;this.wrapper.addEventListener("click",(function(t){var s=t.target;if(s.hasAttribute("data-page")){t.preventDefault();let a=parseInt(s.getAttribute("data-page"),10);if(e.paginate(a),e.config.addQueryParams){const t=new URL(window.location.href);t.searchParams.set(e.config.queryParams.page,a),window.history.replaceState(null,null,t)}}if("TH"===s.nodeName&&s.hasAttribute("data-sortable")){if("false"===s.getAttribute("data-sortable"))return!1;t.preventDefault(),e.sort(s.cellIndex,s.classList.contains("asc")?"desc":"asc")}})),this.config.perPageSelect&&this.wrapper.addEventListener("change",(function(t){var s=t.target;if("SELECT"===s.nodeName&&s.classList.contains(e.config.classes.selector)){t.preventDefault();let a=parseInt(s.value,10);e._emit("perPageChange",e.config.perPage,a),e.config.perPage=a,e.update()}})),this.config.searchable&&this.wrapper.addEventListener("keyup",(function(t){if("INPUT"===t.target.nodeName&&t.target.classList.contains(e.config.classes.input)&&(t.preventDefault(),e.search(t.target.value),e.config.addQueryParams)){const s=new URL(window.location.href);s.searchParams.set(e.config.queryParams.search,t.target.value),window.history.replaceState(null,null,s)}}))}on(e,t){this.events=this.events||{},this.events[e]=this.events[e]||[],this.events[e].push(t)}off(e,t){this.events=this.events||{},e in this.events!=!1&&this.events[e].splice(this.events[e].indexOf(t),1)}_emit(e){if(this.events=this.events||{},e in this.events!=!1)for(var t=0;t<this.events[e].length;t++)this.events[e][t].apply(this,Array.prototype.slice.call(arguments,1))}setMessage(e){var t=this.table.getColumnCount(),s=document.createElement("tr");s.innerHTML='<td class="'+this.config.classes.message+'" colspan="'+t+'">'+e+"</td>",this.table.body.innerHTML="",this.table.body.appendChild(s)}_buildColumns(){var e=this;let t=null,s=null;this.config.columns&&this.config.columns.forEach((function(a){isNaN(a.select)||(a.select=[a.select]),a.select.forEach((function(r){var i=e.table.header.getCell(r);if(void 0!==i){if(a.hasOwnProperty("render")&&"function"==typeof a.render&&(e.columnRenderers[r]=a.render),a.hasOwnProperty("sortable")){let r=!1;i.hasSortable?r=i.isSortable:(r=a.sortable,i.setSortable(r)),r&&(i.addClass(e.config.classes.sorter),a.hasOwnProperty("sort")&&1===a.select.length&&(t=a.select[0],s=a.sort))}a.hasOwnProperty("searchable")&&(i.addAttribute("data-searchable",a.searchable),!1===a.searchable&&e.columnsNotSearchable.push(r))}}))})),this.table.header.getCells().forEach((function(a,r){null===a.isSortable&&a.setSortable(e.config.sortable),a.isSortable&&(a.addClass(e.config.classes.sorter),a.hasSort&&(t=r,s=a.sortDirection))})),null!==t&&e.sort(t,s,!0)}_merge(e,t){var s=this;return Object.keys(e).forEach((function(a){!t.hasOwnProperty(a)||"object"!=typeof t[a]||t[a]instanceof Array||null===t[a]?t.hasOwnProperty(a)||(t[a]=e[a]):s._merge(e[a],t[a])})),t}async _parseQueryParams(){const e=new URLSearchParams(window.location.search);let t=e.get(this.config.queryParams.search);if(t){this.wrapper.querySelectorAll("."+this.config.classes.input).forEach((function(e){e.value=t})),await this.search(t)}let s=e.get(this.config.queryParams.page);s&&await this.paginate(parseInt(s))}}class JSTableElement{constructor(e){this.element=e,this.body=this.element.tBodies[0],this.head=this.element.tHead,this.rows=Array.from(this.element.rows).map((function(e,t){return new JSTableRow(e,e.parentNode.nodeName,t)})),this.dataRows=this._getBodyRows(),this.header=this._getHeaderRow()}_getBodyRows(){return this.rows.filter((function(e){return!e.isHeader&&!e.isFooter}))}_getHeaderRow(){return this.rows.find((function(e){return e.isHeader}))}getColumnCount(){return this.header.getColumnCount()}getFooterRow(){return this.rows.find((function(e){return e.isFooter}))}}class JSTableRow{constructor(e,t="",s=null){this.cells=Array.from(e.cells).map((function(e){return new JSTableCell(e)})),this.d=this.cells.length,this.isHeader="THEAD"===t,this.isFooter="TFOOT"===t,this.visible=!0,this.rowID=s;var a=this;this.attributes={},[...e.attributes].forEach((function(e){a.attributes[e.name]=e.value}))}getCells(){return Array.from(this.cells)}getColumnCount(){return this.cells.length}getCell(e){return this.cells[e]}getCellTextContent(e){return this.getCell(e).getTextContent()}static createFromData(e){let t=document.createElement("tr");if(e.hasOwnProperty("data")){if(e.hasOwnProperty("attributes"))for(const s in e.attributes)t.setAttribute(s,e.attributes[s]);e=e.data}return e.forEach((function(e){let s=document.createElement("td");if(s.innerHTML=e&&e.hasOwnProperty("data")?e.data:e,e&&e.hasOwnProperty("attributes"))for(const t in e.attributes)s.setAttribute(t,e.attributes[t]);t.appendChild(s)})),new JSTableRow(t)}getFormatted(e,t=null){let s=document.createElement("tr");var a=this;for(let e in this.attributes)s.setAttribute(e,this.attributes[e]);let r=t?t.call(this,this.getCells()):{};for(const e in r)s.setAttribute(e,r[e]);return this.getCells().forEach((function(t,r){var i=document.createElement("td");i.innerHTML=t.getInnerHTML(),e.hasOwnProperty(r)&&(i.innerHTML=e[r].call(a,t.getElement(),r)),t.classes.length>0&&(i.className=t.classes.join(" "));for(let e in t.attributes)i.setAttribute(e,t.attributes[e]);s.appendChild(i)})),s}setCellClass(e,t){this.cells[e].addClass(t)}}class JSTableCell{constructor(e){this.textContent=e.textContent,this.innerHTML=e.innerHTML,this.className="",this.element=e,this.hasSortable=e.hasAttribute("data-sortable"),this.isSortable=this.hasSortable?"true"===e.getAttribute("data-sortable"):null,this.hasSort=e.hasAttribute("data-sort"),this.sortDirection=e.getAttribute("data-sort"),this.classes=[];var t=this;this.attributes={},[...e.attributes].forEach((function(e){t.attributes[e.name]=e.value}))}getElement(){return this.element}getTextContent(){return this.textContent}getInnerHTML(){return this.innerHTML}setClass(e){this.className=e}setSortable(e){this.isSortable=e}addClass(e){this.classes.push(e)}removeClass(e){this.classes.indexOf(e)>=0&&this.classes.splice(this.classes.indexOf(e),1)}addAttribute(e,t){this.attributes[e]=t}}class JSTablePager{constructor(e){this.instance=e}getPages(){let e=Math.ceil(this.instance.getDataCount()/this.instance.config.perPage);return 0===e?1:e}render(){var e=this.instance.config;let t=this.getPages(),s=document.createElement("ul");if(t>1){let a=1===this.instance.currentPage?1:this.instance.currentPage-1,r=this.instance.currentPage===t?t:this.instance.currentPage+1;e.firstLast&&s.appendChild(this.createItem("pager",1,e.firstText)),e.nextPrev&&s.appendChild(this.createItem("pager",a,e.prevText)),this.truncate().forEach((function(e){s.appendChild(e)})),e.nextPrev&&s.appendChild(this.createItem("pager",r,e.nextText)),e.firstLast&&s.appendChild(this.createItem("pager",t,e.lastText))}return s}createItem(e,t,s,a){let r=document.createElement("li");return r.className=e,r.innerHTML=a?"<span>"+s+"</span>":'<a href="#" data-page="'+t+'">'+s+"</a>",r}isValidPage(e){return e>0&&e<=this.getPages()}truncate(){var e,t=this,s=t.instance.config,a=2*s.pagerDelta,r=t.instance.currentPage,i=r-s.pagerDelta,n=r+s.pagerDelta,l=this.getPages(),o=[],c=[];if(this.instance.config.truncatePager){r<4-s.pagerDelta+a?n=3+a:r>this.getPages()-(3-s.pagerDelta+a)&&(i=this.getPages()-(2+a));for(var h=1;h<=l;h++)(1===h||h===l||h>=i&&h<=n)&&o.push(h);o.forEach((function(a){e&&(a-e==2?c.push(t.createItem("",e+1,e+1)):a-e!=1&&c.push(t.createItem(s.classes.ellipsis,0,s.ellipsisText,!0))),c.push(t.createItem(a==r?"active":"",a,a)),e=a}))}else for(let e=1;e<=this.getPages();e++)c.push(this.createItem(e===r?"active":"",e,e));return c}}window.JSTable=JSTable; |