diff options
author | Ted Trask <ttrask01@yahoo.com> | 2019-09-18 17:57:37 +0000 |
---|---|---|
committer | Ted Trask <ttrask01@yahoo.com> | 2019-09-18 18:04:45 +0000 |
commit | d3b95ba6d0b69f9d23caa1e665425931835b582b (patch) | |
tree | 3467ce5612908346d1ae0aa13f44b90dda4b5310 /widgets | |
parent | 77487684e62bbec074943cc5ec2c0de87b291124 (diff) | |
download | acf-jquery-d3b95ba6d0b69f9d23caa1e665425931835b582b.tar.bz2 acf-jquery-d3b95ba6d0b69f9d23caa1e665425931835b582b.tar.xz |
Upgrade to jquery 1.12.4 and tablesorter 2.31.1
https://code.jquery.com
https://github.com/Mottie/tablesorter/releases
Diffstat (limited to 'widgets')
-rw-r--r-- | widgets/widget-pager.js | 1373 |
1 files changed, 1371 insertions, 2 deletions
diff --git a/widgets/widget-pager.js b/widgets/widget-pager.js index efd5bb2..362e77b 100644 --- a/widgets/widget-pager.js +++ b/widgets/widget-pager.js @@ -1,6 +1,1375 @@ -/*! Widget: Pager - updated 5/17/2015 (v2.22.0) */ +/*! Widget: Pager - updated 2018-08-27 (v2.31.0) */ /* Requires tablesorter v2.8+ and jQuery 1.7+ * by Rob Garrison */ /*jshint browser:true, jquery:true, unused:false */ -!function(e){"use strict";var a,t=e.tablesorter;t.addWidget({id:"pager",priority:55,options:{pager_output:"{startRow} to {endRow} of {totalRows} rows",pager_updateArrows:!0,pager_startPage:0,pager_pageReset:0,pager_size:10,pager_maxOptionSize:20,pager_savePages:!0,pager_storageKey:"tablesorter-pager",pager_fixedHeight:!1,pager_countChildRows:!1,pager_removeRows:!1,pager_ajaxUrl:null,pager_customAjaxUrl:function(e,a){return a},pager_ajaxObject:{dataType:"json"},pager_processAjaxOnInit:!0,pager_ajaxProcessing:function(){return[0,[],null]},pager_css:{container:"tablesorter-pager",errorRow:"tablesorter-errorRow",disabled:"disabled"},pager_selectors:{container:".pager",first:".first",prev:".prev",next:".next",last:".last",gotoPage:".gotoPage",pageDisplay:".pagedisplay",pageSize:".pagesize"}},init:function(e){a.init(e)},format:function(e,t){return t.pager&&t.pager.initialized?void a.moveToPage(e,t.pager,!1):a.initComplete(e,t)},remove:function(e,t,i,r){a.destroyPager(e,t,r)}}),a=t.pager={init:function(i){if(!i.hasInitialized||!i.config.pager.initialized){var r,s=i.config,o=s.widgetOptions,g=o.pager_selectors,n=s.pager=e.extend({totalPages:0,filteredRows:0,filteredPages:0,currentFilters:[],page:o.pager_startPage,startRow:0,endRow:0,ajaxCounter:0,$size:null,last:{},setSize:o.pager_size,setPage:o.pager_startPage,events:"filterInit filterStart filterEnd sortEnd disable enable destroy updateComplete pageSize pageSet pageAndSize pagerUpdate refreshComplete "},s.pager);n.isInitializing||(n.isInitializing=!0,s.debug&&t.log("Pager: Initializing"),n.size=e.data(i,"pagerLastSize")||o.pager_size,n.$container=e(g.container).addClass(o.pager_css.container).show(),n.$goto=n.$container.find(g.gotoPage),n.$size=n.$container.find(g.pageSize),n.totalRows=s.$tbodies.eq(0).children("tr").not(o.pager_countChildRows?"":"."+s.cssChildRow).length,n.oldAjaxSuccess=n.oldAjaxSuccess||o.pager_ajaxObject.success,s.appender=a.appender,n.initializing=!0,o.pager_savePages&&t.storage&&(r=t.storage(i,o.pager_storageKey)||{},n.page=(isNaN(r.page)?n.page:r.page)||n.setPage||0,n.size=(isNaN(r.size)?n.size:r.size)||n.setSize||10,e.data(i,"pagerLastSize",n.size)),n.regexRows=new RegExp("("+(o.filter_filteredRow||"filtered")+"|"+s.selectorRemove.slice(1)+"|"+s.cssChildRow+")"),n.initialized=!1,s.$table.trigger("pagerBeforeInitialized",s),a.enablePager(i,s,!1),n.ajaxObject=o.pager_ajaxObject,n.ajaxObject.url=o.pager_ajaxUrl,"string"==typeof o.pager_ajaxUrl?(n.ajax=!0,o.filter_serversideFiltering=!0,s.serverSideSorting=!0,a.moveToPage(i,n)):(n.ajax=!1,s.$table.trigger("appendCache",[{},!0])))}},initComplete:function(e,i){var r=i.pager;a.bindEvents(e,i),a.setPageSize(e,0,i),r.ajax||a.hideRowsSetup(e,i),r.initialized=!0,r.initializing=!1,r.isInitializing=!1,i.debug&&t.log("Pager: Triggering pagerInitialized"),i.$table.trigger("pagerInitialized",i),i.widgetOptions.filter_initialized&&t.hasWidget(e,"filter")||a.updatePageDisplay(e,i,!r.ajax)},bindEvents:function(i,r){var s,o,g=r.pager,n=r.widgetOptions,l=n.pager_selectors;r.$table.off(e.trim(g.events.split(" ").join(".pager "))).on("filterInit.pager filterStart.pager",function(a,t){g.currentFilters=e.isArray(t)?t:r.$table.data("lastSearch"),"filterStart"===a.type&&n.pager_pageReset!==!1&&(r.lastCombinedFilter||"")!==(g.currentFilters||[]).join("")&&(g.page=n.pager_pageReset)}).on("filterEnd.pager sortEnd.pager",function(){g.currentFilters=r.$table.data("lastSearch"),(g.initialized||g.initializing)&&(r.delayInit&&r.rowsCopy&&0===r.rowsCopy.length&&a.updateCache(i),a.updatePageDisplay(i,r,!1),r.$table.trigger("applyWidgets"))}).on("disable.pager",function(e){e.stopPropagation(),a.showAllRows(i,r)}).on("enable.pager",function(e){e.stopPropagation(),a.enablePager(i,r,!0)}).on("destroy.pager",function(e,t){e.stopPropagation(),a.destroyPager(i,r,t)}).on("updateComplete.pager",function(e,t,i){if(e.stopPropagation(),t&&!i&&!g.ajax){var s=r.$tbodies.eq(0).children("tr").not(r.selectorRemove);g.totalRows=s.length-(n.pager_countChildRows?0:s.filter("."+r.cssChildRow).length),g.totalPages=Math.ceil(g.totalRows/g.size),s.length&&r.rowsCopy&&0===r.rowsCopy.length&&a.updateCache(t),g.page>=g.totalPages&&a.moveToLastPage(t,g),a.hideRows(t,r),a.changeHeight(t,r),a.updatePageDisplay(t,r,!1),r.$table.trigger("applyWidgets"),a.updatePageDisplay(t,r)}}).on("pageSize.pager refreshComplete.pager",function(e,t){e.stopPropagation(),a.setPageSize(i,parseInt(t,10)||g.setSize||10,r),a.hideRows(i,r),a.updatePageDisplay(i,r,!1)}).on("pageSet.pager pagerUpdate.pager",function(e,t){e.stopPropagation(),"pagerUpdate"===e.type&&(t="undefined"==typeof t?g.page+1:t,g.last.page=!0),g.page=(parseInt(t,10)||1)-1,a.moveToPage(i,g,!0),a.updatePageDisplay(i,r,!1)}).on("pageAndSize.pager",function(e,t,s){e.stopPropagation(),g.page=(parseInt(t,10)||1)-1,a.setPageSize(i,parseInt(s,10)||g.setSize||10,r),a.moveToPage(i,g,!0),a.hideRows(i,r),a.updatePageDisplay(i,r,!1)}),s=[l.first,l.prev,l.next,l.last],o=["moveToFirstPage","moveToPrevPage","moveToNextPage","moveToLastPage"],r.debug&&!g.$container.length&&t.log("Pager: >> Container not found"),g.$container.find(s.join(",")).attr("tabindex",0).off("click.pager").on("click.pager",function(t){t.stopPropagation();var r,l=e(this),p=s.length;if(!l.hasClass(n.pager_css.disabled))for(r=0;p>r;r++)if(l.is(s[r])){a[o[r]](i,g);break}}),g.$goto.length?g.$goto.off("change.pager").on("change.pager",function(){g.page=e(this).val()-1,a.moveToPage(i,g,!0),a.updatePageDisplay(i,r,!1)}):r.debug&&t.log("Pager: >> Goto selector not found"),g.$size.length?(g.$size.find("option").removeAttr("selected"),g.$size.off("change.pager").on("change.pager",function(){return g.$size.val(e(this).val()),e(this).hasClass(n.pager_css.disabled)||(a.setPageSize(i,parseInt(e(this).val(),10),r),a.changeHeight(i,r)),!1})):r.debug&&t.log("Pager: >> Size selector not found")},pagerArrows:function(e,a){var t=e.pager,i=!!a,r=i||0===t.page,s=Math.min(t.totalPages,t.filteredPages),o=i||t.page===s-1||0===s,g=e.widgetOptions,n=g.pager_selectors;g.pager_updateArrows&&(t.$container.find(n.first+","+n.prev).toggleClass(g.pager_css.disabled,r).attr("aria-disabled",r),t.$container.find(n.next+","+n.last).toggleClass(g.pager_css.disabled,o).attr("aria-disabled",o))},calcFilters:function(a,t){var i,r,s,o=t.widgetOptions,g=t.pager,n=t.$table.hasClass("hasFilters");if(n&&!o.pager_ajaxUrl)if(e.isEmptyObject(t.cache))g.filteredRows=g.totalRows=t.$tbodies.eq(0).children("tr").not(o.pager_countChildRows?"":"."+t.cssChildRow).length;else for(g.filteredRows=0,i=t.cache[0].normalized,s=i.length,r=0;s>r;r++)g.filteredRows+=g.regexRows.test(i[r][t.columns].$row[0].className)?0:1;else n||(g.filteredRows=g.totalRows)},updatePageDisplay:function(i,r,s){if(!r.pager.initializing){var o,g,n,l,p,d,c=r.widgetOptions,f=r.pager,h=f.size||f.setSize||10;if(c.pager_countChildRows&&g.push(r.cssChildRow),f.$size.add(f.$goto).removeClass(c.pager_css.disabled).removeAttr("disabled").attr("aria-disabled","false"),f.totalPages=Math.ceil(f.totalRows/h),r.totalRows=f.totalRows,a.calcFilters(i,r),r.filteredRows=f.filteredRows,f.filteredPages=Math.ceil(f.filteredRows/h)||0,Math.min(f.totalPages,f.filteredPages)>=0){if(g=f.size*f.page>f.filteredRows&&s,f.page=g?c.pager_pageReset||0:f.page,f.startRow=g?f.size*f.page+1:0===f.filteredRows?0:f.size*f.page+1,f.endRow=Math.min(f.filteredRows,f.totalRows,f.size*(f.page+1)),n=f.$container.find(c.pager_selectors.pageDisplay),o=(f.ajaxData&&f.ajaxData.output?f.ajaxData.output||c.pager_output:c.pager_output).replace(/\{page([\-+]\d+)?\}/gi,function(e,a){return f.totalPages?f.page+(a?parseInt(a,10):1):0}).replace(/\{\w+(\s*:\s*\w+)?\}/gi,function(e){var a,t,i=e.replace(/[{}\s]/g,""),r=i.split(":"),s=f.ajaxData,o=/(rows?|pages?)$/i.test(i)?0:"";return/(startRow|page)/.test(r[0])&&"input"===r[1]?(a=(""+("page"===r[0]?f.totalPages:f.totalRows)).length,t="page"===r[0]?f.page+1:f.startRow,'<input type="text" class="ts-'+r[0]+'" style="max-width:'+a+'em" value="'+t+'"/>'):r.length>1&&s&&s[r[0]]?s[r[0]][r[1]]:f[i]||(s?s[i]:o)||o}),f.$goto.length){for(g="",l=a.buildPageSelect(f,r),d=l.length,p=0;d>p;p++)g+='<option value="'+l[p]+'">'+l[p]+"</option>";f.$goto.html(g).val(f.page+1)}n.length&&(n["INPUT"===n[0].nodeName?"val":"html"](o),n.find(".ts-startRow, .ts-page").off("change.pager").on("change.pager",function(){var a=e(this).val(),t=e(this).hasClass("ts-startRow")?Math.floor(a/f.size)+1:a;r.$table.trigger("pageSet.pager",[t])}))}a.pagerArrows(r),a.fixHeight(i,r),f.initialized&&s!==!1&&(r.debug&&t.log("Pager: Triggering pagerComplete"),r.$table.trigger("pagerComplete",r),c.pager_savePages&&t.storage&&t.storage(i,c.pager_storageKey,{page:f.page,size:f.size}))}},buildPageSelect:function(a,t){var i,r,s,o,g,n,l=t.widgetOptions,p=Math.min(a.totalPages,a.filteredPages)||1,d=5*Math.ceil(p/l.pager_maxOptionSize/5),c=p>l.pager_maxOptionSize,f=a.page+1,h=d,u=p-d,w=[1],z=c?d:1;for(i=z;p>=i;)w.push(i),i+=c?d:1;if(w.push(p),c){for(s=[],r=Math.max(Math.floor(l.pager_maxOptionSize/d)-1,5),h=f-r,1>h&&(h=1),u=f+r,u>p&&(u=p),i=h;u>=i;i++)s.push(i);w=e.grep(w,function(a,t){return e.inArray(a,w)===t}),g=w.length,n=s.length,g-n>d/2&&g+n>l.pager_maxOptionSize&&(o=Math.floor(g/2)-Math.floor(n/2),Array.prototype.splice.apply(w,[o,n])),w=w.concat(s)}return w=e.grep(w,function(a,t){return e.inArray(a,w)===t}).sort(function(e,a){return e-a})},fixHeight:function(a,t){var i,r,s=t.pager,o=t.widgetOptions,g=t.$tbodies.eq(0);g.find("tr.pagerSavedHeightSpacer").remove(),o.pager_fixedHeight&&!s.isDisabled&&(r=e.data(a,"pagerSavedHeight"),r&&(i=r-g.height(),i>5&&e.data(a,"pagerLastSize")===s.size&&g.children("tr:visible").length<s.size&&g.append('<tr class="pagerSavedHeightSpacer '+t.selectorRemove.slice(1)+'" style="height:'+i+'px;"></tr>')))},changeHeight:function(t,i){var r,s=i.$tbodies.eq(0);s.find("tr.pagerSavedHeightSpacer").remove(),s.children("tr:visible").length||s.append('<tr class="pagerSavedHeightSpacer '+i.selectorRemove.slice(1)+'"><td> </td></tr>'),r=s.children("tr").eq(0).height()*i.pager.size,e.data(t,"pagerSavedHeight",r),a.fixHeight(t,i),e.data(t,"pagerLastSize",i.pager.size)},hideRows:function(e,a){if(!a.widgetOptions.pager_ajaxUrl){var i,r=0,s=a.pager,o=a.widgetOptions,g=a.$tbodies.eq(0).children("tr"),n=g.length,l=s.page*s.size,p=l+s.size,d=o&&o.filter_filteredRow||"filtered",c=0,f=0;for(s.cacheIndex=[],i=0;n>i;i++)g[i].className.match(d)||(f===l&&g[i].className.match(a.cssChildRow)?g[i].style.display="none":(g[i].style.display=f>=l&&p>f?"":"none",c!==f&&f>=l&&p>f&&(s.cacheIndex.push(i),c=f),f+=g[i].className.match(a.cssChildRow+"|"+a.selectorRemove.slice(1))&&!o.pager_countChildRows?0:1,f===p&&"none"!==g[i].style.display&&g[i].className.match(t.css.cssHasChild)&&(r=i)));if(r>0&&g[r].className.match(t.css.cssHasChild))for(;++r<n&&g[r].className.match(a.cssChildRow);)g[r].style.display=""}},hideRowsSetup:function(t,i){var r=i.pager;r.size=parseInt(r.$size.val(),10)||r.size||r.setSize||10,e.data(t,"pagerLastSize",r.size),a.pagerArrows(i),i.widgetOptions.pager_removeRows||(a.hideRows(t,i),i.$table.on("sortEnd.pager filterEnd.pager",function(){a.hideRows(t,i)}))},renderAjax:function(i,r,s,o,g){var n=s.pager,l=s.widgetOptions;if(e.isFunction(l.pager_ajaxProcessing)){var p,d,c,f,h,u,w,z,P,b,m,v,R,j,x=s.$table,_="",y=l.pager_ajaxProcessing(i,r,o)||[0,[]],$=x.find("thead th").length;if(t.showError(r),g)s.debug&&t.log("Pager: >> Ajax Error",o,g),t.showError(r,g.message+" ("+o.status+")"),s.$tbodies.eq(0).children("tr").detach(),n.totalRows=0;else{if(e.isArray(y)?(c=isNaN(y[0])&&!isNaN(y[1]),R=y[c?1:0],n.totalRows=isNaN(R)?n.totalRows||0:R,s.totalRows=s.filteredRows=n.filteredRows=n.totalRows,m=0===n.totalRows?[""]:y[c?0:1]||[],b=y[2]):(n.ajaxData=y,s.totalRows=n.totalRows=y.total,s.filteredRows=n.filteredRows="undefined"!=typeof y.filteredRows?y.filteredRows:y.total,b=y.headers,m=y.rows),v=m&&m.length,m instanceof jQuery)l.pager_processAjaxOnInit&&(s.$tbodies.eq(0).children("tr").detach(),s.$tbodies.eq(0).append(m));else if(v){for(p=0;v>p;p++){for(_+="<tr>",d=0;d<m[p].length;d++)_+=/^\s*<td/.test(m[p][d])?e.trim(m[p][d]):"<td>"+m[p][d]+"</td>";_+="</tr>"}l.pager_processAjaxOnInit&&s.$tbodies.eq(0).html(_)}if(l.pager_processAjaxOnInit=!0,b&&b.length===$)for(f=x.hasClass("hasStickyHeaders"),u=f?l.$sticky.children("thead:first").children("tr").children():"",h=x.find("tfoot tr:first").children(),w=s.$headers.filter("th "),j=w.length,d=0;j>d;d++)z=w.eq(d),z.find("."+t.css.icon).length?(P=z.find("."+t.css.icon).clone(!0),z.find(".tablesorter-header-inner").html(b[d]).append(P),f&&u.length&&(P=u.eq(d).find("."+t.css.icon).clone(!0),u.eq(d).find(".tablesorter-header-inner").html(b[d]).append(P))):(z.find(".tablesorter-header-inner").html(b[d]),f&&u.length&&u.eq(d).find(".tablesorter-header-inner").html(b[d])),h.eq(d).html(b[d])}s.showProcessing&&t.isProcessing(r),n.totalPages=Math.ceil(n.totalRows/(n.size||n.setSize||10)),n.last.totalRows=n.totalRows,n.last.currentFilters=n.currentFilters,n.last.sortList=(s.sortList||[]).join(","),n.initializing=!1,a.updatePageDisplay(r,s,!1),x.trigger("updateCache",[function(){n.initialized&&setTimeout(function(){s.debug&&t.log("Pager: Triggering pagerChange"),x.trigger("applyWidgets").trigger("pagerChange",n),a.updatePageDisplay(r,s)},0)}])}n.initialized||s.$table.trigger("applyWidgets")},getAjax:function(i,r){var s,o=a.getAjaxUrl(i,r),g=e(document),n=r.pager;""!==o&&(r.showProcessing&&t.isProcessing(i,!0),g.on("ajaxError.pager",function(e,t,s,o){a.renderAjax(null,i,r,t,o),g.off("ajaxError.pager")}),s=++n.ajaxCounter,n.last.ajaxUrl=o,n.ajaxObject.url=o,n.ajaxObject.success=function(e,t,o){s<n.ajaxCounter||(a.renderAjax(e,i,r,o),g.off("ajaxError.pager"),"function"==typeof n.oldAjaxSuccess&&n.oldAjaxSuccess(e))},r.debug&&t.log("Pager: Ajax initialized",n.ajaxObject),e.ajax(n.ajaxObject))},getAjaxUrl:function(a,i){var r,s,o=i.pager,g=i.widgetOptions,n=g.pager_ajaxUrl?g.pager_ajaxUrl.replace(/\{page([\-+]\d+)?\}/,function(e,a){return o.page+(a?parseInt(a,10):0)}).replace(/\{size\}/g,o.size):"",l=i.sortList,p=o.currentFilters||e(a).data("lastSearch")||[],d=n.match(/\{\s*sort(?:List)?\s*:\s*(\w*)\s*\}/),c=n.match(/\{\s*filter(?:List)?\s*:\s*(\w*)\s*\}/),f=[];if(d){for(d=d[1],s=l.length,r=0;s>r;r++)f.push(d+"["+l[r][0]+"]="+l[r][1]);n=n.replace(/\{\s*sort(?:List)?\s*:\s*(\w*)\s*\}/g,f.length?f.join("&"):d),f=[]}if(c){for(c=c[1],s=p.length,r=0;s>r;r++)p[r]&&f.push(c+"["+r+"]="+encodeURIComponent(p[r]));n=n.replace(/\{\s*filter(?:List)?\s*:\s*(\w*)\s*\}/g,f.length?f.join("&"):c),o.currentFilters=p}return e.isFunction(g.pager_customAjaxUrl)&&(n=g.pager_customAjaxUrl(a,n)),i.debug&&t.log("Pager: Ajax url = "+n),n},renderTable:function(e,i){var r,s,o,g,n=e.config,l=n.pager,p=n.widgetOptions,d=n.$table.hasClass("hasFilters"),c=i&&i.length||0,f=l.page*l.size,h=l.size;if(1>c)return void(n.debug&&t.log("Pager: >> No rows for pager to render"));if(l.page>=l.totalPages)return a.moveToLastPage(e,l);if(l.cacheIndex=[],l.isDisabled=!1,l.initialized&&(n.debug&&t.log("Pager: Triggering pagerChange"),n.$table.trigger("pagerChange",n)),p.pager_removeRows){for(t.clearTableBody(e),r=t.processTbody(e,n.$tbodies.eq(0),!0),s=d?0:f,o=d?0:f,g=0;h>g&&s<i.length;)d&&/filtered/.test(i[s][0].className)||(o++,o>f&&h>=g&&(g++,l.cacheIndex.push(s),r.append(i[s]))),s++;t.processTbody(e,r,!1)}else a.hideRows(e,n);a.updatePageDisplay(e,n),p.pager_startPage=l.page,p.pager_size=l.size,e.isUpdating&&(n.debug&&t.log("Pager: Triggering updateComplete"),n.$table.trigger("updateComplete",[e,!0]))},showAllRows:function(i,r){var s,o,g,n=r.pager,l=r.widgetOptions;for(n.ajax?a.pagerArrows(r,!0):(n.isDisabled=!0,e.data(i,"pagerLastPage",n.page),e.data(i,"pagerLastSize",n.size),n.page=0,n.size=n.totalRows,n.totalPages=1,r.$table.addClass("pagerDisabled").removeAttr("aria-describedby").find("tr.pagerSavedHeightSpacer").remove(),a.renderTable(i,r.rowsCopy),r.$table.trigger("applyWidgets"),r.debug&&t.log("Pager: Disabled")),o=n.$size.add(n.$goto).add(n.$container.find(".ts-startRow, .ts-page ")),g=o.length,s=0;g>s;s++)o.eq(s).attr("aria-disabled","true").addClass(l.pager_css.disabled)[0].disabled=!0},updateCache:function(t){var i=t.config,r=i.pager;i.$table.trigger("updateCache",[function(){if(!e.isEmptyObject(t.config.cache)){var s,o=[],g=t.config.cache[0].normalized;for(r.totalRows=g.length,s=0;s<r.totalRows;s++)o.push(g[s][i.columns].$row);i.rowsCopy=o,a.moveToPage(t,r,!0),r.last.currentFilters=[" "]}}])},moveToPage:function(i,r,s){if(!r.isDisabled){if(s!==!1&&r.initialized&&e.isEmptyObject(i.config.cache))return a.updateCache(i);var o,g=i.config,n=g.widgetOptions,l=r.last;r.ajax&&!n.filter_initialized&&t.hasWidget(i,"filter")||(a.calcFilters(i,g),o=Math.min(r.totalPages,r.filteredPages),r.page<0&&(r.page=0),r.page>o-1&&0!==o&&(r.page=o-1),l.currentFilters=""===(l.currentFilters||[]).join("")?[]:l.currentFilters,r.currentFilters=""===(r.currentFilters||[]).join("")?[]:r.currentFilters,(l.page!==r.page||l.size!==r.size||l.totalRows!==r.totalRows||(l.currentFilters||[]).join(",")!==(r.currentFilters||[]).join(",")||(l.ajaxUrl||"")!==(r.ajaxObject.url||"")||(l.optAjaxUrl||"")!==(n.pager_ajaxUrl||"")||l.sortList!==(g.sortList||[]).join(","))&&(g.debug&&t.log("Pager: Changing to page "+r.page),r.last={page:r.page,size:r.size,sortList:(g.sortList||[]).join(","),totalRows:r.totalRows,currentFilters:r.currentFilters||[],ajaxUrl:r.ajaxObject.url||"",optAjaxUrl:n.pager_ajaxUrl},r.ajax?a.getAjax(i,g):r.ajax||a.renderTable(i,g.rowsCopy),e.data(i,"pagerLastPage",r.page),r.initialized&&s!==!1&&(g.debug&&t.log("Pager: Triggering pageMoved"),g.$table.trigger("pageMoved",g).trigger("applyWidgets"),!r.ajax&&i.isUpdating&&(g.debug&&t.log("Pager: Triggering updateComplete"),g.$table.trigger("updateComplete",[i,!0])))))}},setPageSize:function(t,i,r){var s=r.pager;s.size=i||s.size||s.setSize||10,s.$size.val(s.size),e.data(t,"pagerLastPage",s.page),e.data(t,"pagerLastSize",s.size),s.totalPages=Math.ceil(s.totalRows/s.size),s.filteredPages=Math.ceil(s.filteredRows/s.size),a.moveToPage(t,s,!0)},moveToFirstPage:function(e,t){t.page=0,a.moveToPage(e,t,!0)},moveToLastPage:function(e,t){t.page=Math.min(t.totalPages,t.filteredPages)-1,a.moveToPage(e,t,!0)},moveToNextPage:function(e,t){t.page++,t.page>=Math.min(t.totalPages,t.filteredPages)-1&&(t.page=Math.min(t.totalPages,t.filteredPages)-1),a.moveToPage(e,t,!0)},moveToPrevPage:function(e,t){t.page--,t.page<=0&&(t.page=0),a.moveToPage(e,t,!0)},destroyPager:function(i,r,s){var o=r.pager;o.initialized=!1,r.$table.off(e.trim(o.events.split(" ").join(".pager "))),s||(a.showAllRows(i,r),o.$container.hide(),r.appender=null,delete i.config.rowsCopy,t.storage&&t.storage(i,r.widgetOptions.pager_storageKey,""))},enablePager:function(i,r,s){var o,g=r.pager;g.isDisabled=!1,g.page=e.data(i,"pagerLastPage")||g.page||0,g.size=e.data(i,"pagerLastSize")||parseInt(g.$size.find("option[selected]").val(),10)||g.size||g.setSize||10,g.$size.val(g.size),g.totalPages=Math.ceil(Math.min(g.totalRows,g.filteredRows)/g.size),r.$table.removeClass("pagerDisabled"),i.id&&(o=i.id+"_pager_info",g.$container.find(r.widgetOptions.pager_selectors.pageDisplay).attr("id",o),r.$table.attr("aria-describedby",o)),a.changeHeight(i,r),s&&(r.$table.trigger("updateRows"),a.setPageSize(i,g.size,r),a.hideRowsSetup(i,r),r.debug&&t.log("Pager: Enabled"))},appender:function(t,i){var r=t.config,s=r.widgetOptions,o=r.pager;o.ajax?a.moveToPage(t,o,!0):(r.rowsCopy=i,o.totalRows=s.pager_countChildRows?r.$tbodies.eq(0).children("tr").length:i.length,o.size=e.data(t,"pagerLastSize")||o.size||s.pager_size||o.setSize||10,o.totalPages=Math.ceil(o.totalRows/o.size),a.moveToPage(t,o),a.updatePageDisplay(t,r,!1))}},t.showError=function(a,t){var i,r,s,o,g,n=e(a),l=n.length;for(i=0;l>i;i++)s=n[i].config,s&&(o=s.widgetOptions,g=s.pager&&s.pager.cssErrorRow||o.pager_css&&o.pager_css.errorRow||"tablesorter-errorRow","undefined"==typeof t?s.$table.find("thead").find(s.selectorRemove).remove():r=e(/tr\>/.test(t)?t:'<tr><td colspan="'+s.columns+'">'+t+"</td></tr>").click(function(){e(this).remove()}).appendTo(s.$table.find("thead:first")).addClass(g+" "+s.selectorRemove.slice(1)).attr({role:"alert","aria-live":"assertive"}))}}(jQuery); +;(function($) { + 'use strict'; + var tsp, + ts = $.tablesorter; + + ts.addWidget({ + id: 'pager', + priority: 55, // load pager after filter widget + options: { + // output default: '{page}/{totalPages}' + // possible variables: {size}, {page}, {totalPages}, {filteredPages}, {startRow}, + // {endRow}, {filteredRows} and {totalRows} + pager_output: '{startRow} to {endRow} of {totalRows} rows', // '{page}/{totalPages}' + + // apply disabled classname to the pager arrows when the rows at either extreme is visible + pager_updateArrows: true, + + // starting page of the pager (zero based index) + pager_startPage: 0, + + // reset pager after filtering; set to desired page # + // set to false to not change page at filter start + pager_pageReset: 0, + + // Number of visible rows + pager_size: 10, + + // Number of options to include in the pager number selector + pager_maxOptionSize: 20, + + // Save pager page & size if the storage script is loaded (requires $.tablesorter.storage + // in jquery.tablesorter.widgets.js) + pager_savePages: true, + + // defines custom storage key + pager_storageKey: 'tablesorter-pager', + + // if true, the table will remain the same height no matter how many records are displayed. + // The space is made up by an empty table row set to a height to compensate; default is false + pager_fixedHeight: false, + + // count child rows towards the set page size? (set true if it is a visible table row within the pager) + // if true, child row(s) may not appear to be attached to its parent row, may be split across pages or + // may distort the table if rowspan or cellspans are included. + pager_countChildRows: false, + + // remove rows from the table to speed up the sort of large tables. + // setting this to false, only hides the non-visible rows; needed if you plan to add/remove rows with + // the pager enabled. + pager_removeRows: false, // removing rows in larger tables speeds up the sort + + // use this format: 'http://mydatabase.com?page={page}&size={size}&{sortList:col}&{filterList:fcol}' + // where {page} is replaced by the page number, {size} is replaced by the number of records to show, + // {sortList:col} adds the sortList to the url into a 'col' array, and {filterList:fcol} adds + // the filterList to the url into an 'fcol' array. + // So a sortList = [[2,0],[3,0]] becomes '&col[2]=0&col[3]=0' in the url + // and a filterList = [[2,Blue],[3,13]] becomes '&fcol[2]=Blue&fcol[3]=13' in the url + pager_ajaxUrl: null, + + // modify the url after all processing has been applied + pager_customAjaxUrl: function( table, url ) { return url; }, + + // ajax error callback from $.tablesorter.showError function + // pager_ajaxError: function( config, xhr, settings, exception ) { return exception; }; + // returning false will abort the error message + pager_ajaxError: null, + + // modify the $.ajax object to allow complete control over your ajax requests + pager_ajaxObject: { + dataType: 'json' + }, + + // set this to false if you want to block ajax loading on init + pager_processAjaxOnInit: true, + + // process ajax so that the following information is returned: + // [ total_rows (number), rows (array of arrays), headers (array; optional) ] + // example: + // [ + // 100, // total rows + // [ + // [ "row1cell1", "row1cell2", ... "row1cellN" ], + // [ "row2cell1", "row2cell2", ... "row2cellN" ], + // ... + // [ "rowNcell1", "rowNcell2", ... "rowNcellN" ] + // ], + // [ "header1", "header2", ... "headerN" ] // optional + // ] + pager_ajaxProcessing: function( data ) { return data; }, + + // css class names of pager arrows + pager_css: { + container : 'tablesorter-pager', + // error information row (don't include period at beginning) + errorRow : 'tablesorter-errorRow', + // class added to arrows @ extremes (i.e. prev/first arrows 'disabled' on first page) + disabled : 'disabled' + }, + + // jQuery selectors + pager_selectors: { + container : '.pager', // target the pager markup + first : '.first', // go to first page arrow + prev : '.prev', // previous page arrow + next : '.next', // next page arrow + last : '.last', // go to last page arrow + // goto is a reserved word #657 + gotoPage : '.gotoPage', // go to page selector - select dropdown that sets the current page + pageDisplay : '.pagedisplay', // location of where the 'output' is displayed + pageSize : '.pagesize' // page size selector - select dropdown that sets the 'size' option + } + }, + init: function( table ) { + tsp.init( table ); + }, + // only update to complete sorter initialization + format: function( table, c ) { + if ( !( c.pager && c.pager.initialized ) ) { + return tsp.initComplete( c ); + } + tsp.moveToPage( c, c.pager, false ); + }, + remove: function( table, c, wo, refreshing ) { + tsp.destroyPager( c, refreshing ); + } + }); + + /* pager widget functions */ + tsp = ts.pager = { + + init: function( table ) { + // check if tablesorter has initialized + if ( table.hasInitialized && table.config.pager && table.config.pager.initialized ) { return; } + var t, + c = table.config, + wo = c.widgetOptions, + s = wo.pager_selectors, + + // save pager variables + p = c.pager = $.extend({ + totalPages: 0, + filteredRows: 0, + filteredPages: 0, + currentFilters: [], + page: wo.pager_startPage, + startRow: 0, + endRow: 0, + ajaxCounter: 0, + $size: null, + last: {}, + // save original pager size + setSize: wo.pager_size, + setPage: wo.pager_startPage + }, c.pager ); + + // Used by core appendCache; !undefined is always true + p.removeRows = wo.pager_removeRows; + + // pager initializes multiple times before table has completed initialization + if ( p.isInitializing ) { return; } + + p.isInitializing = true; + if ( ts.debug(c, 'pager') ) { + console.log( 'Pager >> Initializing' ); + } + + p.size = $.data( table, 'pagerLastSize' ) || wo.pager_size; + // added in case the pager is reinitialized after being destroyed. + p.$container = $( s.container ).addClass( wo.pager_css.container ).show(); + p.totalRows = c.$tbodies.eq( 0 ) + .children( 'tr' ) + .not( wo.pager_countChildRows ? '' : '.' + c.cssChildRow ) + .length; + p.oldAjaxSuccess = p.oldAjaxSuccess || wo.pager_ajaxObject.success; + c.appender = tsp.appender; + p.initializing = true; + if ( wo.pager_savePages && ts.storage ) { + t = ts.storage( table, wo.pager_storageKey ) || {}; // fixes #387 + p.page = ( isNaN( t.page ) ? p.page : t.page ) || p.setPage || 0; + p.size = t.size === 'all' ? t.size : ( isNaN( t.size ) ? p.size : t.size ) || p.setSize || 10; + tsp.setPageSize( c, p.size ); + } + + // skipped rows + p.regexRows = new RegExp( '(' + ( wo.filter_filteredRow || 'filtered' ) + '|' + + c.selectorRemove.slice( 1 ) + '|' + c.cssChildRow + ')' ); + p.regexFiltered = new RegExp( wo.filter_filteredRow || 'filtered' ); + + // clear initialized flag + p.initialized = false; + // before initialization event + c.$table.triggerHandler( 'pagerBeforeInitialized', c ); + + tsp.enablePager( c, false ); + + // p must have ajaxObject + p.ajaxObject = wo.pager_ajaxObject; + p.ajaxObject.url = wo.pager_ajaxUrl; + + if ( typeof wo.pager_ajaxUrl === 'string' ) { + // ajax pager; interact with database + p.ajax = true; + // When filtering with ajax, allow only custom filtering function, disable default filtering + // since it will be done server side. + wo.filter_serversideFiltering = true; + c.serverSideSorting = true; + tsp.moveToPage( c, p ); + } else { + p.ajax = false; + // Regular pager; all rows stored in memory + ts.appendCache( c, true ); // true = don't apply widgets + } + + }, + + initComplete: function( c ) { + var p = c.pager; + tsp.bindEvents( c ); + if ( !p.ajax ) { + tsp.hideRowsSetup( c ); + } + + // pager initialized + p.initialized = true; + p.initializing = false; + p.isInitializing = false; + tsp.setPageSize( c, p.size ); // page size 0 is ignored + if ( ts.debug(c, 'pager') ) { + console.log( 'Pager >> Triggering pagerInitialized' ); + } + c.$table.triggerHandler( 'pagerInitialized', c ); + // filter widget not initialized; it will update the output display & fire off the pagerComplete event + if ( !( c.widgetOptions.filter_initialized && ts.hasWidget( c.table, 'filter' ) ) ) { + // if ajax, then don't fire off pagerComplete + tsp.updatePageDisplay( c, !p.ajax ); + } + }, + + bindEvents: function( c ) { + var ctrls, fxn, tmp, + p = c.pager, + wo = c.widgetOptions, + namespace = c.namespace + 'pager', + s = wo.pager_selectors, + debug = ts.debug(c, 'pager'); + c.$table + .off( namespace ) + .on( 'filterInit filterStart '.split( ' ' ).join( namespace + ' ' ), function( e, filters ) { + p.currentFilters = $.isArray( filters ) ? filters : c.$table.data( 'lastSearch' ); + var filtersEqual; + if (p.ajax && e.type === 'filterInit') { + // ensure pager ajax is called after filter widget has initialized + return tsp.moveToPage( c, p, false ); + } + if (ts.filter.equalFilters) { + filtersEqual = ts.filter.equalFilters(c, c.lastSearch, p.currentFilters); + } else { + // will miss filter changes of the same value in a different column, see #1363 + filtersEqual = ( c.lastSearch || [] ).join( '' ) !== ( p.currentFilters || [] ).join( '' ); + } + // don't change page if filters are the same (pager updating, etc) + if ( e.type === 'filterStart' && wo.pager_pageReset !== false && !filtersEqual ) { + p.page = wo.pager_pageReset; // fixes #456 & #565 + } + }) + // update pager after filter widget completes + .on( 'filterEnd sortEnd '.split( ' ' ).join( namespace + ' ' ), function() { + p.currentFilters = c.$table.data( 'lastSearch' ); + if ( p.initialized || p.initializing ) { + if ( c.delayInit && c.rowsCopy && c.rowsCopy.length === 0 ) { + // make sure we have a copy of all table rows once the cache has been built + tsp.updateCache( c ); + } + tsp.updatePageDisplay( c, false ); + ts.applyWidget( c.table ); + } + }) + .on( 'disablePager' + namespace, function( e ) { + e.stopPropagation(); + tsp.showAllRows( c ); + }) + .on( 'enablePager' + namespace, function( e ) { + e.stopPropagation(); + tsp.enablePager( c, true ); + }) + .on( 'destroyPager' + namespace, function( e ) { + e.stopPropagation(); + // call removeWidget to make sure internal flags are modified. + ts.removeWidget( c.table, 'pager', false ); + }) + .on( 'updateComplete' + namespace, function( e, table, triggered ) { + e.stopPropagation(); + // table can be unintentionally undefined in tablesorter v2.17.7 and earlier + // don't recalculate total rows/pages if using ajax + if ( !table || triggered || p.ajax ) { return; } + var $rows = c.$tbodies.eq( 0 ).children( 'tr' ).not( c.selectorRemove ); + p.totalRows = $rows.length - + ( wo.pager_countChildRows ? 0 : $rows.filter( '.' + c.cssChildRow ).length ); + p.totalPages = p.size === 'all' ? 1 : Math.ceil( p.totalRows / p.size ); + if ( $rows.length && c.rowsCopy && c.rowsCopy.length === 0 ) { + // make a copy of all table rows once the cache has been built + tsp.updateCache( c ); + } + if ( p.page >= p.totalPages ) { + tsp.moveToLastPage( c, p ); + } + tsp.hideRows( c ); + tsp.changeHeight( c ); + // update without triggering pagerComplete + tsp.updatePageDisplay( c, false ); + // make sure widgets are applied - fixes #450 + ts.applyWidget( table ); + tsp.updatePageDisplay( c ); + }) + .on( 'pageSize refreshComplete '.split( ' ' ).join( namespace + ' ' ), function( e, size ) { + e.stopPropagation(); + tsp.setPageSize( c, tsp.parsePageSize( c, size, 'get' ) ); + tsp.moveToPage( c, p, true ); + tsp.hideRows( c ); + tsp.updatePageDisplay( c, false ); + }) + .on( 'pageSet pagerUpdate '.split( ' ' ).join( namespace + ' ' ), function( e, num ) { + e.stopPropagation(); + // force pager refresh + if ( e.type === 'pagerUpdate' ) { + num = typeof num === 'undefined' ? p.page + 1 : num; + p.last.page = true; + } + p.page = ( parseInt( num, 10 ) || 1 ) - 1; + tsp.moveToPage( c, p, true ); + tsp.updatePageDisplay( c, false ); + }) + .on( 'pageAndSize' + namespace, function( e, page, size ) { + e.stopPropagation(); + p.page = ( parseInt(page, 10) || 1 ) - 1; + tsp.setPageSize( c, tsp.parsePageSize( c, size, 'get' ) ); + tsp.moveToPage( c, p, true ); + tsp.hideRows( c ); + tsp.updatePageDisplay( c, false ); + }); + + // clicked controls + ctrls = [ s.first, s.prev, s.next, s.last ]; + fxn = [ 'moveToFirstPage', 'moveToPrevPage', 'moveToNextPage', 'moveToLastPage' ]; + if ( debug && !p.$container.length ) { + console.warn( 'Pager >> "container" not found' ); + } + p.$container.find( ctrls.join( ',' ) ) + .attr( 'tabindex', 0 ) + .off( 'click' + namespace ) + .on( 'click' + namespace, function( e ) { + e.stopPropagation(); + var i, + $c = $( this ), + l = ctrls.length; + if ( !$c.hasClass( wo.pager_css.disabled ) ) { + for ( i = 0; i < l; i++ ) { + if ( $c.is( ctrls[ i ] ) ) { + tsp[ fxn[ i ] ]( c, p ); + break; + } + } + } + }); + + tmp = p.$container.find( wo.pager_selectors.gotoPage ); + if ( tmp.length ) { + tmp + .off( 'change' + namespace ) + .on( 'change' + namespace, function() { + p.page = $( this ).val() - 1; + tsp.moveToPage( c, p, true ); + tsp.updatePageDisplay( c, false ); + }); + } else if ( debug ) { + console.warn( 'Pager >> "goto" selector not found' ); + } + + tmp = p.$container.find( wo.pager_selectors.pageSize ); + if ( tmp.length ) { + // setting an option as selected appears to cause issues with initial page size + tmp.find( 'option' ).removeAttr( 'selected' ); + tmp + .off( 'change' + namespace ) + .on( 'change' + namespace, function() { + if ( !$( this ).hasClass( wo.pager_css.disabled ) ) { + var size = $( this ).val(); + // in case there are more than one pager + p.$container.find( wo.pager_selectors.pageSize ).val( size ); + tsp.setPageSize( c, size ); + tsp.moveToPage( c, p, true ); + tsp.changeHeight( c ); + } + return false; + }); + } else if ( debug ) { + console.warn('Pager >> "size" selector not found'); + } + + }, + + // hide arrows at extremes + pagerArrows: function( c, disable ) { + var p = c.pager, + dis = !!disable, + first = dis || p.page === 0, + tp = tsp.getTotalPages( c, p ), + last = dis || p.page === tp - 1 || tp === 0, + wo = c.widgetOptions, + s = wo.pager_selectors; + if ( wo.pager_updateArrows ) { + p.$container + .find( s.first + ',' + s.prev ) + .toggleClass( wo.pager_css.disabled, first ) + .prop( 'aria-disabled', first ); + p.$container + .find( s.next + ',' + s.last ) + .toggleClass( wo.pager_css.disabled, last ) + .prop( 'aria-disabled', last ); + } + }, + + calcFilters: function( c ) { + var normalized, indx, len, + wo = c.widgetOptions, + p = c.pager, + hasFilters = c.$table.hasClass( 'hasFilters' ); + if ( hasFilters && !p.ajax ) { + if ( $.isEmptyObject( c.cache ) ) { + // delayInit: true so nothing is in the cache + p.filteredRows = p.totalRows = c.$tbodies.eq( 0 ) + .children( 'tr' ) + .not( wo.pager_countChildRows ? '' : '.' + c.cssChildRow ) + .length; + } else { + p.filteredRows = 0; + normalized = c.cache[ 0 ].normalized; + len = normalized.length; + for ( indx = 0; indx < len; indx++ ) { + p.filteredRows += p.regexRows.test( normalized[ indx ][ c.columns ].$row[ 0 ].className ) ? 0 : 1; + } + } + } else if ( !hasFilters ) { + p.filteredRows = p.totalRows; + } + }, + + updatePageDisplay: function( c, completed ) { + if ( c.pager && c.pager.initializing ) { return; } + var s, t, $out, options, indx, len, output, + table = c.table, + wo = c.widgetOptions, + p = c.pager, + namespace = c.namespace + 'pager', + sz = tsp.parsePageSize( c, p.size, 'get' ); // don't allow dividing by zero + if ( sz === 'all' ) { sz = p.totalRows; } + if ( wo.pager_countChildRows ) { t[ t.length ] = c.cssChildRow; } + p.$container.find( wo.pager_selectors.pageSize + ',' + wo.pager_selectors.gotoPage ) + .removeClass( wo.pager_css.disabled ) + .removeAttr( 'disabled' ) + .prop( 'aria-disabled', 'false' ); + p.totalPages = Math.ceil( p.totalRows / sz ); // needed for 'pageSize' method + c.totalRows = p.totalRows; + tsp.parsePageNumber( c, p ); + tsp.calcFilters( c ); + c.filteredRows = p.filteredRows; + p.filteredPages = Math.ceil( p.filteredRows / sz ) || 0; + if ( tsp.getTotalPages( c, p ) >= 0 ) { + t = ( sz * p.page > p.filteredRows ) && completed; + p.page = t ? wo.pager_pageReset || 0 : p.page; + p.startRow = t ? sz * p.page + 1 : ( p.filteredRows === 0 ? 0 : sz * p.page + 1 ); + p.endRow = Math.min( p.filteredRows, p.totalRows, sz * ( p.page + 1 ) ); + $out = p.$container.find( wo.pager_selectors.pageDisplay ); + + // Output param can be callback for custom rendering or string + if ( typeof wo.pager_output === 'function' ) { + s = wo.pager_output( table, p ); + } else { + output = $out + // get output template from data-pager-output or data-pager-output-filtered + .attr('data-pager-output' + (p.filteredRows < p.totalRows ? '-filtered' : '')) || + wo.pager_output; + // form the output string (can now get a new output string from the server) + s = ( p.ajaxData && p.ajaxData.output ? p.ajaxData.output || output : output ) + // {page} = one-based index; {page+#} = zero based index +/- value + .replace( /\{page([\-+]\d+)?\}/gi, function( m, n ) { + return p.totalPages ? p.page + ( n ? parseInt( n, 10 ) : 1 ) : 0; + }) + // {totalPages}, {extra}, {extra:0} (array) or {extra : key} (object) + .replace( /\{\w+(\s*:\s*\w+)?\}/gi, function( m ) { + var len, indx, + str = m.replace( /[{}\s]/g, '' ), + extra = str.split( ':' ), + data = p.ajaxData, + // return zero for default page/row numbers + deflt = /(rows?|pages?)$/i.test( str ) ? 0 : ''; + if ( /(startRow|page)/.test( extra[ 0 ] ) && extra[ 1 ] === 'input' ) { + len = ( '' + ( extra[ 0 ] === 'page' ? p.totalPages : p.totalRows ) ).length; + indx = extra[ 0 ] === 'page' ? p.page + 1 : p.startRow; + return '<input type="text" class="ts-' + extra[ 0 ] + + '" style="max-width:' + len + 'em" value="' + indx + '"/>'; + } + return extra.length > 1 && data && data[ extra[ 0 ] ] ? + data[ extra[ 0 ] ][ extra[ 1 ] ] : + p[ str ] || ( data ? data[ str ] : deflt ) || deflt; + }); + } + if ( p.$container.find( wo.pager_selectors.gotoPage ).length ) { + t = ''; + options = tsp.buildPageSelect( c, p ); + len = options.length; + for ( indx = 0; indx < len; indx++ ) { + t += '<option value="' + options[ indx ] + '">' + options[ indx ] + '</option>'; + } + // innerHTML doesn't work in IE9 - http://support2.microsoft.com/kb/276228 + p.$container.find( wo.pager_selectors.gotoPage ).html( t ).val( p.page + 1 ); + } + if ( $out.length ) { + $out[ ($out[ 0 ].nodeName === 'INPUT' ) ? 'val' : 'html' ]( s ); + // rebind startRow/page inputs + $out + .find( '.ts-startRow, .ts-page' ) + .off( 'change' + namespace ) + .on( 'change' + namespace, function() { + var v = $( this ).val(), + pg = $( this ).hasClass( 'ts-startRow' ) ? Math.floor( v / sz ) + 1 : v; + c.$table.triggerHandler( 'pageSet' + namespace, [ pg ] ); + }); + } + } + tsp.pagerArrows( c ); + tsp.fixHeight( c ); + if ( p.initialized && completed !== false ) { + if ( ts.debug(c, 'pager') ) { + console.log( 'Pager >> Triggering pagerComplete' ); + } + c.$table.triggerHandler( 'pagerComplete', c ); + // save pager info to storage + if ( wo.pager_savePages && ts.storage ) { + ts.storage( table, wo.pager_storageKey, { + page : p.page, + size : sz === p.totalRows ? 'all' : sz + }); + } + } + }, + + buildPageSelect: function( c, p ) { + // Filter the options page number link array if it's larger than 'pager_maxOptionSize' + // as large page set links will slow the browser on large dom inserts + var i, centralFocusSize, focusOptionPages, insertIndex, optionLength, focusLength, + wo = c.widgetOptions, + pg = tsp.getTotalPages( c, p ) || 1, + // make skip set size multiples of 5 + skipSetSize = Math.ceil( ( pg / wo.pager_maxOptionSize ) / 5 ) * 5, + largeCollection = pg > wo.pager_maxOptionSize, + currentPage = p.page + 1, + startPage = skipSetSize, + endPage = pg - skipSetSize, + optionPages = [ 1 ], + // construct default options pages array + optionPagesStartPage = largeCollection ? skipSetSize : 1; + + for ( i = optionPagesStartPage; i <= pg; ) { + optionPages[ optionPages.length ] = i; + i = i + ( largeCollection ? skipSetSize : 1 ); + } + optionPages[ optionPages.length ] = pg; + + if ( largeCollection ) { + focusOptionPages = []; + // don't allow central focus size to be > 5 on either side of current page + centralFocusSize = Math.max( Math.floor( wo.pager_maxOptionSize / skipSetSize ) - 1, 5 ); + + startPage = currentPage - centralFocusSize; + if ( startPage < 1 ) { startPage = 1; } + endPage = currentPage + centralFocusSize; + if ( endPage > pg ) { endPage = pg; } + // construct an array to get a focus set around the current page + for ( i = startPage; i <= endPage ; i++ ) { + focusOptionPages[ focusOptionPages.length ] = i; + } + + // keep unique values + optionPages = $.grep( optionPages, function( value, indx ) { + return $.inArray( value, optionPages ) === indx; + }); + + optionLength = optionPages.length; + focusLength = focusOptionPages.length; + + // make sure at all optionPages aren't replaced + if ( optionLength - focusLength > skipSetSize / 2 && optionLength + focusLength > wo.pager_maxOptionSize ) { + insertIndex = Math.floor( optionLength / 2 ) - Math.floor( focusLength / 2 ); + Array.prototype.splice.apply( optionPages, [ insertIndex, focusLength ] ); + } + optionPages = optionPages.concat( focusOptionPages ); + + } + + // keep unique values again + optionPages = $.grep( optionPages, function( value, indx ) { + return $.inArray( value, optionPages ) === indx; + }) + .sort( function( a, b ) { + return a - b; + }); + + return optionPages; + }, + + fixHeight: function( c ) { + var d, h, bs, + table = c.table, + p = c.pager, + wo = c.widgetOptions, + $b = c.$tbodies.eq( 0 ); + $b.find( 'tr.pagerSavedHeightSpacer' ).remove(); + if ( wo.pager_fixedHeight && !p.isDisabled ) { + h = $.data( table, 'pagerSavedHeight' ); + if ( h ) { + bs = 0; + if ( $(table).css('border-spacing').split(' ').length > 1 ) { + bs = $(table).css('border-spacing').split(' ')[1].replace( /[^-\d\.]/g, '' ); + } + d = h - $b.height() + (bs * p.size) - bs; + if ( + d > 5 && $.data( table, 'pagerLastSize' ) === p.size && + $b.children( 'tr:visible' ).length < ( p.size === 'all' ? p.totalRows : p.size ) + ) { + $b.append( '<tr class="pagerSavedHeightSpacer ' + c.selectorRemove.slice( 1 ) + + '" style="height:' + d + 'px;"></tr>' ); + } + } + } + }, + + changeHeight: function( c ) { + var h, + table = c.table, + p = c.pager, + sz = p.size === 'all' ? p.totalRows : p.size, + $b = c.$tbodies.eq( 0 ); + $b.find( 'tr.pagerSavedHeightSpacer' ).remove(); + if ( !$b.children( 'tr:visible' ).length ) { + $b.append( '<tr class="pagerSavedHeightSpacer ' + c.selectorRemove.slice( 1 ) + '"><td> </td></tr>' ); + } + h = $b.children( 'tr' ).eq( 0 ).height() * sz; + $.data( table, 'pagerSavedHeight', h ); + tsp.fixHeight( c ); + $.data( table, 'pagerLastSize', p.size ); + }, + + hideRows: function( c ) { + if ( !c.widgetOptions.pager_ajaxUrl ) { + var tbodyIndex, rowIndex, $rows, len, lastIndex, + p = c.pager, + wo = c.widgetOptions, + tbodyLen = c.$tbodies.length, + sz = p.size === 'all' ? p.totalRows : p.size, + start = ( p.page * sz ), + end = start + sz, + last = 0, // for cache indexing + size = 0; // size counter + p.cacheIndex = []; + for ( tbodyIndex = 0; tbodyIndex < tbodyLen; tbodyIndex++ ) { + $rows = c.$tbodies.eq( tbodyIndex ).children( 'tr' ); + len = $rows.length; + lastIndex = 0; + last = 0; // for cache indexing + size = 0; // size counter + for ( rowIndex = 0; rowIndex < len; rowIndex++ ) { + if ( !p.regexFiltered.test( $rows[ rowIndex ].className ) ) { + if ( size === start && $rows[ rowIndex ].className.match( c.cssChildRow ) ) { + // hide child rows @ start of pager (if already visible) + $rows[ rowIndex ].style.display = 'none'; + } else { + $rows[ rowIndex ].style.display = ( size >= start && size < end ) ? '' : 'none'; + if ( last !== size && size >= start && size < end ) { + p.cacheIndex[ p.cacheIndex.length ] = rowIndex; + last = size; + } + // don't count child rows + size += $rows[ rowIndex ].className + .match( c.cssChildRow + '|' + c.selectorRemove.slice( 1 ) ) && !wo.pager_countChildRows ? 0 : 1; + if ( size === end && $rows[ rowIndex ].style.display !== 'none' && + $rows[ rowIndex ].className.match( ts.css.cssHasChild ) ) { + lastIndex = rowIndex; + } + } + } + } + // add any attached child rows to last row of pager. Fixes part of issue #396 + if ( lastIndex > 0 && $rows[ lastIndex ].className.match( ts.css.cssHasChild ) ) { + while ( ++lastIndex < len && $rows[ lastIndex ].className.match( c.cssChildRow ) ) { + $rows[ lastIndex ].style.display = ''; + } + } + } + } + }, + + hideRowsSetup: function( c ) { + var p = c.pager, + namespace = c.namespace + 'pager', + $el = p.$container.find( c.widgetOptions.pager_selectors.pageSize ), + size = $el.val(); + p.size = tsp.parsePageSize( c, size, 'get' ); + tsp.setPageSize( c, p.size ); + tsp.pagerArrows( c ); + if ( !c.widgetOptions.pager_removeRows ) { + tsp.hideRows( c ); + c.$table.on( 'sortEnd filterEnd '.split( ' ' ).join( namespace + ' ' ), function() { + tsp.hideRows( c ); + }); + } + }, + + renderAjax: function( data, c, xhr, settings, exception ) { + var table = c.table, + p = c.pager, + wo = c.widgetOptions, + debug = ts.debug(c, 'pager'); + // process data + if ( $.isFunction( wo.pager_ajaxProcessing ) ) { + + // in case nothing is returned by ajax, empty out the table; see #1032 + // but do it before calling pager_ajaxProcessing because that function may add content + // directly to the table + c.$tbodies.eq( 0 ).empty(); + + // ajaxProcessing result: [ total, rows, headers ] + var i, j, t, hsh, $f, $sh, $headers, $h, icon, th, d, l, rr_count, len, sz, + $table = c.$table, + tds = '', + result = wo.pager_ajaxProcessing( data, table, xhr ) || [ 0, [] ]; + + // Clean up any previous error. + ts.showError( table ); + + if ( exception ) { + if ( debug ) { + console.error( 'Pager >> Ajax Error', xhr, settings, exception ); + } + ts.showError( table, xhr, settings, exception ); + c.$tbodies.eq( 0 ).children( 'tr' ).detach(); + p.totalRows = 0; + } else { + // process ajax object + if ( !$.isArray( result ) ) { + p.ajaxData = result; + c.totalRows = p.totalRows = result.total; + c.filteredRows = p.filteredRows = typeof result.filteredRows !== 'undefined' ? + result.filteredRows : + result.total; + th = result.headers; + d = result.rows || []; + } else { + // allow [ total, rows, headers ] or [ rows, total, headers ] + t = isNaN( result[ 0 ] ) && !isNaN( result[ 1 ] ); + // ensure a zero returned row count doesn't fail the logical || + rr_count = result[ t ? 1 : 0 ]; + p.totalRows = isNaN( rr_count ) ? p.totalRows || 0 : rr_count; + // can't set filtered rows when returning an array + c.totalRows = c.filteredRows = p.filteredRows = p.totalRows; + // set row data to empty array if nothing found - see http://stackoverflow.com/q/30875583/145346 + d = p.totalRows === 0 ? [] : result[ t ? 0 : 1 ] || []; // row data + th = result[ 2 ]; // headers + } + l = d && d.length; + if ( d instanceof $ ) { + if ( wo.pager_processAjaxOnInit ) { + // append jQuery object + c.$tbodies.eq( 0 ).empty(); + c.$tbodies.eq( 0 ).append( d ); + } + } else if ( l ) { + // build table from array + for ( i = 0; i < l; i++ ) { + tds += '<tr>'; + for ( j = 0; j < d[i].length; j++ ) { + // build tbody cells; watch for data containing HTML markup - see #434 + tds += /^\s*<td/.test( d[ i ][ j ] ) ? $.trim( d[ i ][ j ] ) : '<td>' + d[ i ][ j ] + '</td>'; + } + tds += '</tr>'; + } + // add rows to first tbody + if ( wo.pager_processAjaxOnInit ) { + c.$tbodies.eq( 0 ).html( tds ); + } + } + wo.pager_processAjaxOnInit = true; + // update new header text + if ( th ) { + hsh = $table.hasClass( 'hasStickyHeaders' ); + $sh = hsh ? + wo.$sticky.children( 'thead:first' ).children( 'tr:not(.' + c.cssIgnoreRow + ')' ).children() : + ''; + $f = $table.find( 'tfoot tr:first' ).children(); + // don't change td headers (may contain pager) + $headers = c.$headers.filter( 'th' ); + len = $headers.length; + for ( j = 0; j < len; j++ ) { + $h = $headers.eq( j ); + // add new test within the first span it finds, or just in the header + if ( $h.find( '.' + ts.css.icon ).length ) { + icon = $h.find( '.' + ts.css.icon ).clone( true ); + $h.find( '.' + ts.css.headerIn ).html( th[ j ] ).append( icon ); + if ( hsh && $sh.length ) { + icon = $sh.eq( j ).find( '.' + ts.css.icon ).clone( true ); + $sh.eq( j ).find( '.' + ts.css.headerIn ).html( th[ j ] ).append( icon ); + } + } else { + $h.find( '.' + ts.css.headerIn ).html( th[ j ] ); + if ( hsh && $sh.length ) { + // add sticky header to container just in case it contains pager controls + p.$container = p.$container.add( wo.$sticky ); + $sh.eq( j ).find( '.' + ts.css.headerIn ).html( th[ j ] ); + } + } + $f.eq( j ).html( th[ j ] ); + } + if ( hsh ) { + tsp.bindEvents( c ); + } + } + } + if ( c.showProcessing ) { + ts.isProcessing( table ); // remove loading icon + } + sz = tsp.parsePageSize( c, p.size, 'get' ); + // make sure last pager settings are saved, prevents multiple server side calls with + // the same parameters + p.totalPages = sz === 'all' ? 1 : Math.ceil( p.totalRows / sz ); + p.last.totalRows = p.totalRows; + p.last.currentFilters = p.currentFilters; + p.last.sortList = ( c.sortList || [] ).join( ',' ); + p.initializing = false; + // update display without triggering pager complete... before updating cache + tsp.updatePageDisplay( c, false ); + // tablesorter core updateCache (not pager) + ts.updateCache( c, function() { + if ( p.initialized ) { + // apply widgets after table has rendered & after a delay to prevent + // multiple applyWidget blocking code from blocking this trigger + setTimeout( function() { + if ( debug ) { + console.log( 'Pager >> Triggering pagerChange' ); + } + $table.triggerHandler( 'pagerChange', p ); + ts.applyWidget( table ); + tsp.updatePageDisplay( c ); + }, 0 ); + } + }); + } + if ( !p.initialized ) { + ts.applyWidget( table ); + } + }, + + getAjax: function( c ) { + var counter, + url = tsp.getAjaxUrl( c ), + $doc = $( document ), + namespace = c.namespace + 'pager', + p = c.pager; + if ( url !== '' ) { + if ( c.showProcessing ) { + ts.isProcessing( c.table, true ); // show loading icon + } + $doc.on( 'ajaxError' + namespace, function( e, xhr, settings, exception ) { + tsp.renderAjax( null, c, xhr, settings, exception ); + $doc.off( 'ajaxError' + namespace ); + }); + counter = ++p.ajaxCounter; + p.last.ajaxUrl = url; // remember processed url + p.ajaxObject.url = url; // from the ajaxUrl option and modified by customAjaxUrl + p.ajaxObject.success = function( data, status, jqxhr ) { + // Refuse to process old ajax commands that were overwritten by new ones - see #443 + if ( counter < p.ajaxCounter ) { + return; + } + tsp.renderAjax( data, c, jqxhr ); + $doc.off( 'ajaxError' + namespace ); + if ( typeof p.oldAjaxSuccess === 'function' ) { + p.oldAjaxSuccess( data ); + } + }; + if ( ts.debug(c, 'pager') ) { + console.log( 'Pager >> Ajax initialized', p.ajaxObject ); + } + $.ajax( p.ajaxObject ); + } + }, + + getAjaxUrl: function( c ) { + var indx, len, + p = c.pager, + wo = c.widgetOptions, + url = wo.pager_ajaxUrl ? wo.pager_ajaxUrl + // allow using '{page+1}' in the url string to switch to a non-zero based index + .replace( /\{page([\-+]\d+)?\}/, function( s, n ) { return p.page + ( n ? parseInt( n, 10 ) : 0 ); }) + // this will pass "all" to server when size is set to "all" + .replace( /\{size\}/g, p.size ) : '', + sortList = c.sortList, + filterList = p.currentFilters || c.$table.data( 'lastSearch' ) || [], + sortCol = url.match( /\{\s*sort(?:List)?\s*:\s*(\w*)\s*\}/ ), + filterCol = url.match( /\{\s*filter(?:List)?\s*:\s*(\w*)\s*\}/ ), + arry = []; + if ( sortCol ) { + sortCol = sortCol[ 1 ]; + len = sortList.length; + for ( indx = 0; indx < len; indx++ ) { + arry[ arry.length ] = sortCol + '[' + sortList[ indx ][ 0 ] + ']=' + sortList[ indx ][ 1 ]; + } + // if the arry is empty, just add the col parameter... '&{sortList:col}' becomes '&col' + url = url.replace( /\{\s*sort(?:List)?\s*:\s*(\w*)\s*\}/g, arry.length ? arry.join( '&' ) : sortCol ); + arry = []; + } + if ( filterCol ) { + filterCol = filterCol[ 1 ]; + len = filterList.length; + for ( indx = 0; indx < len; indx++ ) { + if ( filterList[ indx ] ) { + arry[ arry.length ] = filterCol + '[' + indx + ']=' + encodeURIComponent( filterList[ indx ] ); + } + } + // if the arry is empty, just add the fcol parameter... '&{filterList:fcol}' becomes '&fcol' + url = url.replace( /\{\s*filter(?:List)?\s*:\s*(\w*)\s*\}/g, arry.length ? arry.join( '&' ) : filterCol ); + p.currentFilters = filterList; + } + if ( $.isFunction( wo.pager_customAjaxUrl ) ) { + url = wo.pager_customAjaxUrl( c.table, url ); + } + if ( ts.debug(c, 'pager') ) { + console.log( 'Pager >> Ajax url = ' + url ); + } + return url; + }, + + renderTable: function( c, rows ) { + var $tb, index, count, added, + table = c.table, + p = c.pager, + wo = c.widgetOptions, + debug = ts.debug(c, 'pager'), + f = c.$table.hasClass('hasFilters'), + l = rows && rows.length || 0, // rows may be undefined + e = p.size === 'all' ? p.totalRows : p.size, + s = ( p.page * e ); + if ( l < 1 ) { + if ( debug ) { + console.warn( 'Pager >> No rows for pager to render' ); + } + // empty table, abort! + return; + } + if ( p.page >= p.totalPages ) { + // lets not render the table more than once + return tsp.moveToLastPage( c, p ); + } + p.cacheIndex = []; + p.isDisabled = false; // needed because sorting will change the page and re-enable the pager + if ( p.initialized ) { + if ( debug ) { + console.log( 'Pager >> Triggering pagerChange' ); + } + c.$table.triggerHandler( 'pagerChange', c ); + } + if ( !wo.pager_removeRows ) { + tsp.hideRows( c ); + } else { + ts.clearTableBody( table ); + $tb = ts.processTbody( table, c.$tbodies.eq(0), true ); + // not filtered, start from the calculated starting point (s) + // if filtered, start from zero + index = f ? 0 : s; + count = f ? 0 : s; + added = 0; + while ( added < e && index < rows.length ) { + if ( !f || !p.regexFiltered.test( rows[ index ][ 0 ].className ) ) { + count++; + if ( count > s && added <= e ) { + added++; + p.cacheIndex[ p.cacheIndex.length ] = index; + $tb.append( rows[ index ] ); + } + } + index++; + } + ts.processTbody( table, $tb, false ); + } + tsp.updatePageDisplay( c ); + + wo.pager_startPage = p.page; + wo.pager_size = p.size; + if ( table.isUpdating ) { + if ( debug ) { + console.log( 'Pager >> Triggering updateComplete' ); + } + c.$table.triggerHandler( 'updateComplete', [ table, true ] ); + } + + }, + + showAllRows: function( c ) { + var index, $controls, len, + table = c.table, + p = c.pager, + wo = c.widgetOptions; + if ( p.ajax ) { + tsp.pagerArrows( c, true ); + } else { + $.data( table, 'pagerLastPage', p.page ); + $.data( table, 'pagerLastSize', p.size ); + p.page = 0; + p.size = p.totalRows; + p.totalPages = 1; + c.$table + .addClass( 'pagerDisabled' ) + .removeAttr( 'aria-describedby' ) + .find( 'tr.pagerSavedHeightSpacer' ) + .remove(); + tsp.renderTable( c, c.rowsCopy ); + p.isDisabled = true; + ts.applyWidget( table ); + if ( ts.debug(c, 'pager') ) { + console.log( 'Pager >> Disabled' ); + } + } + // disable size selector + $controls = p.$container.find( + wo.pager_selectors.pageSize + ',' + + wo.pager_selectors.gotoPage + ',' + + '.ts-startRow, .ts-page' + ); + len = $controls.length; + for ( index = 0; index < len; index++ ) { + $controls.eq( index ) + .prop( 'aria-disabled', 'true' ) + .addClass( wo.pager_css.disabled )[ 0 ].disabled = true; + } + }, + + // updateCache if delayInit: true + // this is normally done by 'appendToTable' function in the tablesorter core AFTER a sort + updateCache: function( c ) { + var p = c.pager; + // tablesorter core updateCache (not pager) + ts.updateCache( c, function() { + if ( !$.isEmptyObject( c.cache ) ) { + var index, + rows = [], + normalized = c.cache[ 0 ].normalized; + p.totalRows = normalized.length; + for ( index = 0; index < p.totalRows; index++ ) { + rows[ rows.length ] = normalized[ index ][ c.columns ].$row; + } + c.rowsCopy = rows; + tsp.moveToPage( c, p, true ); + // clear out last search to force an update + p.last.currentFilters = [ ' ' ]; + } + }); + }, + + moveToPage: function( c, p, pageMoved ) { + if ( p.isDisabled ) { return; } + if ( pageMoved !== false && p.initialized && $.isEmptyObject( c.cache ) ) { + return tsp.updateCache( c ); + } + var tmp, + table = c.table, + wo = c.widgetOptions, + l = p.last, + debug = ts.debug(c, 'pager'); + + // abort page move if the table has filters and has not been initialized + if ( p.ajax && !wo.filter_initialized && ts.hasWidget( table, 'filter' ) ) { return; } + + tsp.parsePageNumber( c, p ); + tsp.calcFilters( c ); + // fixes issue where one current filter is [] and the other is [ '', '', '' ], + // making the next if comparison think the filters as different. Fixes #202. + l.currentFilters = ( l.currentFilters || [] ).join( '' ) === '' ? [] : l.currentFilters; + p.currentFilters = ( p.currentFilters || [] ).join( '' ) === '' ? [] : p.currentFilters; + // don't allow rendering multiple times on the same page/size/totalRows/filters/sorts + if ( l.page === p.page && l.size === p.size && l.totalRows === p.totalRows && + ( l.currentFilters || [] ).join( ',' ) === ( p.currentFilters || [] ).join( ',' ) && + // check for ajax url changes see #730 + ( l.ajaxUrl || '' ) === ( p.ajaxObject.url || '' ) && + // & ajax url option changes (dynamically add/remove/rename sort & filter parameters) + ( l.optAjaxUrl || '' ) === ( wo.pager_ajaxUrl || '' ) && + l.sortList === ( c.sortList || [] ).join( ',' ) ) { + return; + } + if ( debug ) { + console.log( 'Pager >> Changing to page ' + p.page ); + } + p.last = { + page: p.page, + size: p.size, + // fixes #408; modify sortList otherwise it auto-updates + sortList: ( c.sortList || [] ).join( ',' ), + totalRows: p.totalRows, + currentFilters: p.currentFilters || [], + ajaxUrl: p.ajaxObject.url || '', + optAjaxUrl: wo.pager_ajaxUrl + }; + if ( p.ajax ) { + if ( !wo.pager_processAjaxOnInit && !$.isEmptyObject(wo.pager_initialRows) ) { + wo.pager_processAjaxOnInit = true; + tmp = wo.pager_initialRows; + p.totalRows = typeof tmp.total !== 'undefined' ? tmp.total : + ( debug ? console.error('Pager >> No initial total page set!') || 0 : 0 ); + p.filteredRows = typeof tmp.filtered !== 'undefined' ? tmp.filtered : + ( debug ? console.error('Pager >> No initial filtered page set!') || 0 : 0 ); + tsp.updatePageDisplay( c, false ); + } else { + tsp.getAjax( c ); + } + } else if ( !p.ajax ) { + tsp.renderTable( c, c.rowsCopy ); + } + $.data( table, 'pagerLastPage', p.page ); + if ( p.initialized && pageMoved !== false ) { + if ( debug ) { + console.log( 'Pager >> Triggering pageMoved' ); + } + c.$table.triggerHandler( 'pageMoved', c ); + ts.applyWidget( table ); + if ( !p.ajax && table.isUpdating ) { + if ( debug ) { + console.log( 'Pager >> Triggering updateComplete' ); + } + c.$table.triggerHandler( 'updateComplete', [ table, true ] ); + } + } + }, + + getTotalPages: function( c, p ) { + return ts.hasWidget( c.table, 'filter' ) ? + Math.min( p.totalPages, p.filteredPages ) : + p.totalPages; + }, + + parsePageNumber: function( c, p ) { + var min = tsp.getTotalPages( c, p ) - 1; + p.page = parseInt( p.page, 10 ); + if ( p.page < 0 || isNaN( p.page ) ) { p.page = 0; } + if ( p.page > min && min >= 0 ) { p.page = min; } + return p.page; + }, + + // set to either set or get value + parsePageSize: function( c, size, mode ) { + var p = c.pager, + wo = c.widgetOptions, + s = parseInt( size, 10 ) || p.size || wo.pager_size || 10; + if (p.initialized && (/all/i.test( s + ' ' + size ) || s === p.totalRows)) { + // Fixing #1364 & #1366 + return p.$container.find( wo.pager_selectors.pageSize + ' option[value="all"]').length ? + 'all' : p.totalRows; + } + // "get" to set `p.size` or "set" to set `pageSize.val()` + return mode === 'get' ? s : p.size; + }, + + setPageSize: function( c, size ) { + var p = c.pager, + table = c.table; + // "all" size is only returned if an "all" option exists - fixes #1366 + p.size = tsp.parsePageSize( c, size, 'get' ); + p.$container + .find( c.widgetOptions.pager_selectors.pageSize ) + .val( p.size ); + $.data( table, 'pagerLastPage', tsp.parsePageNumber( c, p ) ); + $.data( table, 'pagerLastSize', p.size ); + p.totalPages = p.size === 'all' ? 1 : Math.ceil( p.totalRows / p.size ); + p.filteredPages = p.size === 'all' ? 1 : Math.ceil( p.filteredRows / p.size ); + }, + + moveToFirstPage: function( c, p ) { + p.page = 0; + tsp.moveToPage( c, p, true ); + }, + + moveToLastPage: function( c, p ) { + p.page = tsp.getTotalPages( c, p ) - 1; + tsp.moveToPage( c, p, true ); + }, + + moveToNextPage: function( c, p ) { + p.page++; + var last = tsp.getTotalPages( c, p ) - 1; + if ( p.page >= last ) { + p.page = last; + } + tsp.moveToPage( c, p, true ); + }, + + moveToPrevPage: function( c, p ) { + p.page--; + if ( p.page <= 0 ) { + p.page = 0; + } + tsp.moveToPage( c, p, true ); + }, + + destroyPager: function( c, refreshing ) { + var table = c.table, + p = c.pager, + s = c.widgetOptions.pager_selectors || {}, + ctrls = [ s.first, s.prev, s.next, s.last, s.gotoPage, s.pageSize ].join( ',' ), + namespace = c.namespace + 'pager'; + // check pager object in case two successive pager destroys are triggered + // e.g. "destroyPager" then "removeWidget" - see #1155 + if ( p ) { + p.initialized = false; + c.$table.off( namespace ); + p.$container + // hide pager + .hide() + // unbind pager controls + .find( ctrls ) + .off( namespace ); + if ( refreshing ) { return; } + c.appender = null; // remove pager appender function + tsp.showAllRows( c ); + if ( ts.storage ) { + ts.storage( table, c.widgetOptions.pager_storageKey, '' ); + } + p.$container = null; + c.pager = null; + c.rowsCopy = null; + } + }, + + enablePager: function( c, triggered ) { + var info, size, + table = c.table, + p = c.pager, + wo = c.widgetOptions, + $el = p.$container.find( wo.pager_selectors.pageSize ); + p.isDisabled = false; + p.page = $.data( table, 'pagerLastPage' ) || p.page || 0; + size = $el.find('option[selected]' ).val(); + p.size = $.data( table, 'pagerLastSize' ) || tsp.parsePageSize( c, size, 'get' ); + tsp.setPageSize( c, p.size ); // set page size + p.totalPages = p.size === 'all' ? 1 : Math.ceil( tsp.getTotalPages( c, p ) / p.size ); + c.$table.removeClass( 'pagerDisabled' ); + // if table id exists, include page display with aria info + if ( table.id && !c.$table.attr( 'aria-describedby' ) ) { + $el = p.$container.find( wo.pager_selectors.pageDisplay ); + info = $el.attr( 'id' ); + if ( !info ) { + // only add pageDisplay id if it doesn't exist - see #1288 + info = table.id + '_pager_info'; + $el.attr( 'id', info ); + } + c.$table.attr( 'aria-describedby', info ); + } + tsp.changeHeight( c ); + if ( triggered ) { + // tablesorter core update table + ts.update( c ); + tsp.setPageSize( c, p.size ); + tsp.moveToPage( c, p, true ); + tsp.hideRowsSetup( c ); + if ( ts.debug(c, 'pager') ) { + console.log( 'Pager >> Enabled' ); + } + } + }, + + appender: function( table, rows ) { + var c = table.config, + wo = c.widgetOptions, + p = c.pager; + if ( !p.ajax ) { + c.rowsCopy = rows; + p.totalRows = wo.pager_countChildRows ? c.$tbodies.eq( 0 ).children( 'tr' ).length : rows.length; + p.size = $.data( table, 'pagerLastSize' ) || p.size || wo.pager_size || p.setSize || 10; + p.totalPages = p.size === 'all' ? 1 : Math.ceil( p.totalRows / p.size ); + tsp.moveToPage( c, p ); + // update display here in case all rows are removed + tsp.updatePageDisplay( c, false ); + } else { + tsp.moveToPage( c, p, true ); + } + } + + }; + + // see #486 + ts.showError = function( table, xhr, settings, exception ) { + var $table = $( table ), + c = $table[ 0 ].config, + wo = c && c.widgetOptions, + errorRow = c.pager && c.pager.cssErrorRow || + wo && wo.pager_css && wo.pager_css.errorRow || + 'tablesorter-errorRow', + typ = typeof xhr, + valid = true, + message = '', + removeRow = function() { + c.$table.find( 'thead' ).find( c.selectorRemove ).remove(); + }; + + if ( !$table.length ) { + console.error( 'tablesorter showError: no table parameter passed' ); + return; + } + + // ajaxError callback for plugin or widget - see #992 + if ( typeof c.pager.ajaxError === 'function' ) { + valid = c.pager.ajaxError( c, xhr, settings, exception ); + if ( valid === false ) { + return removeRow(); + } else { + message = valid; + } + } else if ( typeof wo.pager_ajaxError === 'function' ) { + valid = wo.pager_ajaxError( c, xhr, settings, exception ); + if ( valid === false ) { + return removeRow(); + } else { + message = valid; + } + } + + if ( message === '' ) { + if ( typ === 'object' ) { + message = + xhr.status === 0 ? 'Not connected, verify Network' : + xhr.status === 404 ? 'Requested page not found [404]' : + xhr.status === 500 ? 'Internal Server Error [500]' : + exception === 'parsererror' ? 'Requested JSON parse failed' : + exception === 'timeout' ? 'Time out error' : + exception === 'abort' ? 'Ajax Request aborted' : + 'Uncaught error: ' + xhr.statusText + ' [' + xhr.status + ']'; + } else if ( typ === 'string' ) { + // keep backward compatibility (external usage just passes a message string) + message = xhr; + } else { + // remove all error rows + return removeRow(); + } + } + + // allow message to include entire row HTML! + $( /tr\>/.test( message ) ? + message : + '<tr><td colspan="' + c.columns + '">' + message + '</td></tr>' + ) + .click( function() { + $( this ).remove(); + }) + // add error row to thead instead of tbody, or clicking on the header will result in a parser error + .appendTo( c.$table.find( 'thead:first' ) ) + .addClass( errorRow + ' ' + c.selectorRemove.slice( 1 ) ) + .attr({ + role: 'alert', + 'aria-live': 'assertive' + }); + + }; + +})(jQuery); |