!function(t,e,a,n){a.documentElement;t(a).ready(function(){function e(t){for(var e={},a=t.match(/([^;:]+)/g)||[];a.length;)e[a.shift()]=a.shift().trim();return e}t("table").each(function(){"dnd"==t(this).data("table")&&t(this).tableDnD({onDragStyle:t(this).data("ondragstyle")&&e(t(this).data("ondragstyle"))||null,onDropStyle:t(this).data("ondropstyle")&&e(t(this).data("ondropstyle"))||null,onDragClass:void 0==t(this).data("ondragclass")&&"tDnD_whileDrag"||t(this).data("ondragclass"),onDrop:t(this).data("ondrop")&&new Function("table","row",t(this).data("ondrop")),onDragStart:t(this).data("ondragstart")&&new Function("table","row",t(this).data("ondragstart")),onDragStop:t(this).data("ondragstop")&&new Function("table","row",t(this).data("ondragstop")),scrollAmount:t(this).data("scrollamount")||5,sensitivity:t(this).data("sensitivity")||10,hierarchyLevel:t(this).data("hierarchylevel")||0,indentArtifact:t(this).data("indentartifact")||'<div class="indent">&nbsp;</div>',autoWidthAdjust:t(this).data("autowidthadjust")||!0,autoCleanRelations:t(this).data("autocleanrelations")||!0,jsonPretifySeparator:t(this).data("jsonpretifyseparator")||"\t",serializeRegexp:t(this).data("serializeregexp")&&new RegExp(t(this).data("serializeregexp"))||/[^\-]*$/,serializeParamName:t(this).data("serializeparamname")||!1,dragHandle:t(this).data("draghandle")||null})})}),jQuery.tableDnD={currentTable:null,dragObject:null,mouseOffset:null,oldX:0,oldY:0,build:function(e){return this.each(function(){this.tableDnDConfig=t.extend({onDragStyle:null,onDropStyle:null,onDragClass:"tDnD_whileDrag",onDrop:null,onDragStart:null,onDragStop:null,scrollAmount:5,sensitivity:10,hierarchyLevel:0,indentArtifact:'<div 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e=0;e<t(this).data("level");e++)t(this).find("td:first").prepend(i.indentArtifact)}),this},makeDraggable:function(e){var a=e.tableDnDConfig;a.dragHandle&&t(a.dragHandle,e).each(function(){t(this).bind("touchstart mousedown",function(n){return t.tableDnD.initialiseDrag(t(this).parents("tr")[0],e,this,n,a),!1})})||t(e.rows).each(function(){t(this).hasClass("nodrag")?t(this).css("cursor",""):t(this).bind("touchstart mousedown",function(n){if("TD"==n.target.tagName)return t.tableDnD.initialiseDrag(this,e,this,n,a),!1}).css("cursor","move")})},currentOrder:function(){var e=this.currentTable.rows;return t.map(e,function(e){return(t(e).data("level")+e.id).replace(/\s/g,"")}).join("")},initialiseDrag:function(e,n,i,r,l){this.dragObject=e,this.currentTable=n,this.mouseOffset=this.getMouseOffset(i,r),this.originalOrder=this.currentOrder(),t(a).bind("touchmove mousemove",this.mousemove).bind("touchend 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a,n,i,r,l,o=t(t.tableDnD.dragObject),s=t.tableDnD.currentTable.tableDnDConfig;return e&&e.preventDefault(),!!t.tableDnD.dragObject&&("touchmove"==e.type&&event.preventDefault(),s.onDragClass&&o.addClass(s.onDragClass)||o.css(s.onDragStyle),n=t.tableDnD.mouseCoords(e),r=n.x-t.tableDnD.mouseOffset.x,l=n.y-t.tableDnD.mouseOffset.y,t.tableDnD.autoScroll(n),a=t.tableDnD.findDropTargetRow(o,l),i=t.tableDnD.findDragDirection(r,l),t.tableDnD.moveVerticle(i,a),t.tableDnD.moveHorizontal(i,a),!1)},findDragDirection:function(t,e){var a=this.currentTable.tableDnDConfig.sensitivity,n=this.oldX,i=this.oldY,r=n+a,l=i-a,o=i+a,s={horizontal:t>=n-a&&t<=r?0:t>n?-1:1,vertical:e>=l&&e<=o?0:e>i?-1:1};return 0!=s.horizontal&&(this.oldX=t),0!=s.vertical&&(this.oldY=e),s},findDropTargetRow:function(e,a){for(var n=0,i=this.currentTable.rows,r=this.currentTable.tableDnDConfig,l=0,o=null,s=0;s<i.length;s++)if(o=i[s],l=this.getPosition(o).y,n=parseInt(o.offsetHeight)/2,0==o.offsetHeight&&(l=this.getPosition(o.firstChild).y,n=parseInt(o.firstChild.offsetHeight)/2),a>l-n&&a<l+n)return e.is(o)||r.onAllowDrop&&!r.onAllowDrop(e,o)||t(o).hasClass("nodrop")?null:o;return null},processMouseup:function(){if(!this.currentTable||!this.dragObject)return null;var e=this.currentTable.tableDnDConfig,n=this.dragObject,i=0,r=0;t(a).unbind("touchmove mousemove",this.mousemove).unbind("touchend mouseup",this.mouseup),e.hierarchyLevel&&e.autoCleanRelations&&t(this.currentTable.rows).first().find("td:first").children().each(function(){(r=t(this).parents("tr:first").data("level"))&&t(this).parents("tr:first").data("level",--r)&&t(this).remove()})&&e.hierarchyLevel>1&&t(this.currentTable.rows).each(function(){if((r=t(this).data("level"))>1)for(i=t(this).prev().data("level");r>i+1;)t(this).find("td:first").children(":first").remove(),t(this).data("level",--r)}),e.onDragClass&&t(n).removeClass(e.onDragClass)||t(n).css(e.onDropStyle),this.dragObject=null,e.onDrop&&this.originalOrder!=this.currentOrder()&&t(n).hide().fadeIn("fast")&&e.onDrop(this.currentTable,n),e.onDragStop&&e.onDragStop(this.currentTable,n),this.currentTable=null},mouseup:function(e){return e&&e.preventDefault(),t.tableDnD.processMouseup(),!1},jsonize:function(t){var e=this.currentTable;return t?JSON.stringify(this.tableData(e),null,e.tableDnDConfig.jsonPretifySeparator):JSON.stringify(this.tableData(e))},serialize:function(){return t.param(this.tableData(this.currentTable))},serializeTable:function(t){for(var e="",a=t.tableDnDConfig.serializeParamName||t.id,n=t.rows,i=0;i<n.length;i++){e.length>0&&(e+="&");var r=n[i].id;r&&t.tableDnDConfig&&t.tableDnDConfig.serializeRegexp&&(e+=a+"[]="+(r=r.match(t.tableDnDConfig.serializeRegexp)[0]))}return e},serializeTables:function(){var e=[];return t("table").each(function(){this.id&&e.push(t.param(t.tableDnD.tableData(this)))}),e.join("&")},tableData:function(e){var a,n,i,r,l=e.tableDnDConfig,o=[],s=0,d=0,h=null,u={};if(e||(e=this.currentTable),!e||!e.rows||!e.rows.length)return{error:{code:500,message:"Not a valid table."}};if(!e.id&&!l.serializeParamName)return{error:{code:500,message:"No serializable unique id provided."}};r=l.autoCleanRelations&&e.rows||t.makeArray(e.rows),a=function(t){return t&&l&&l.serializeRegexp?t.match(l.serializeRegexp)[0]:t},u[i=n=l.serializeParamName||e.id]=[],!l.autoCleanRelations&&t(r[0]).data("level")&&r.unshift({id:"undefined"});for(var c=0;c<r.length;c++)if(l.hierarchyLevel){if(0==(d=t(r[c]).data("level")||0))i=n,o=[];else if(d>s)o.push([i,s]),i=a(r[c-1].id);else if(d<s)for(var f=0;f<o.length;f++)o[f][1]==d&&(i=o[f][0]),o[f][1]>=s&&(o[f][1]=0);s=d,t.isArray(u[i])||(u[i]=[]),(h=a(r[c].id))&&u[i].push(h)}else(h=a(r[c].id))&&u[i].push(h);return u}},jQuery.fn.extend({tableDnD:t.tableDnD.build,tableDnDUpdate:t.tableDnD.updateTables,tableDnDSerialize:t.proxy(t.tableDnD.serialize,t.tableDnD),tableDnDSerializeAll:t.tableDnD.serializeTables,tableDnDData:t.proxy(t.tableDnD.tableData,t.tableDnD)})}(jQuery,window,window.document);