7 lines
28 KiB
JavaScript
7 lines
28 KiB
JavaScript
/**
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* jQuery Gantt Chart
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*
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* @see http://taitems.github.io/jQuery.Gantt/
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* @license MIT
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*/
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(function(e,a){"use strict";var t=24*60*60*1e3;function n(a,t){var n=new Date(parseInt(t,10));n.setHours(0,0,0,0);var i=e(a).attr("id")||"";var l=i.indexOf("-")+1;var s=new Date(parseInt(i.substring(l,i.length),10));s.setHours(0,0,0,0);return n.getTime()===s.getTime()}e.expr[":"].findday=e.expr.createPseudo?e.expr.createPseudo((function(e){return function(a){return n(a,e)}})):function(e,a,t){return n(e,t[3])};function i(a,t){var n=new Date(parseInt(t,10));var i=n.getFullYear();var l=n.getWeekOfYear();var s=n.getMonth();if(s===11&&l===1){i++}else if(!s&&l>51){i--}n=i+"-"+l;var r=e(a).attr("id")||"";var o=r.indexOf("-")+1;var d=r.substring(o,r.length);return n===d}e.expr[":"].findweek=e.expr.createPseudo?e.expr.createPseudo((function(e){return function(a){return i(a,e)}})):function(e,a,t){return i(e,t[3])};function l(a,t){var n=new Date(parseInt(t,10));n=n.getFullYear()+"-"+n.getMonth();var i=e(a).attr("id")||"";var l=i.indexOf("-")+1;var s=i.substring(l,i.length);return n===s}e.expr[":"].findmonth=e.expr.createPseudo?e.expr.createPseudo((function(e){return function(a){return l(a,e)}})):function(e,a,t){return l(e,t[3])};Date.prototype.getWeekId=function(){var e=this.getFullYear();var a=this.getWeekOfYear();var t=this.getMonth();if(t===11&&a===1){e++}else if(!t&&a>51){e--}return"dh-"+e+"-"+a};Date.prototype.getRepDate=function(e){switch(e){case"hours":return this.getTime();case"weeks":return this.getDayForWeek().getTime();case"months":return new Date(this.getFullYear(),this.getMonth(),1).getTime();case"days":default:return this.getTime()}};Date.prototype.getDayOfYear=function(){var e=this.getFullYear();return(Date.UTC(e,this.getMonth(),this.getDate())-Date.UTC(e,0,0))/t};var s=1;var r=4;Date.prototype.getWeekOfYear=function(){var e=this.getFullYear(),a=this.getMonth(),t=this.getDate(),n=this.getDay();var i=r-n;if(n<s){i-=7}if(i+7<r-s){i+=7}return Math.ceil(new Date(e,a,t+i).getDayOfYear()/7)};Date.prototype.getDayForWeek=function(){var e=this.getDay();var a=(e<s?-7:0)+s-e;return new Date(this.getFullYear(),this.getMonth(),this.getDate()+a)};function o(e,a){for(var t=1;;t++){var n=new Date(e);n.setHours(e.getHours()+a*t);if(n.getTime()!==e.getTime()){return n}}}e.fn.gantt=function(n){var i=["hours","days","weeks","months"];var l={source:[],holidays:[],itemsPerPage:7,dow:["S","M","T","W","T","F","S"],months:["January","February","March","April","May","June","July","August","September","October","November","December"],waitText:"Please wait...",navigate:"buttons",scrollToToday:true,useCookie:false,cookieKey:"jquery.fn.gantt",scale:"days",maxScale:"months",minScale:"hours",onItemClick:function(e){return},onAddClick:function(e,a){return},onRender:e.noop};e.extend(l,n);l.useCookie=l.useCookie&&e.isFunction(e.cookie);var s={elementFromPoint:function(){if(document.compatMode==="CSS1Compat"){return function(e,a){e-=window.pageXOffset;a-=window.pageYOffset;return document.elementFromPoint(e,a)}}return function(a,t){a-=e(document).scrollLeft();t-=e(document).scrollTop();return document.elementFromPoint(a,t)}}(),create:function(a){if(typeof l.source!=="string"){a.data=l.source;s.init(a)}else{e.getJSON(l.source,(function(e){a.data=e;s.init(a)}))}},init:function(e){e.rowsNum=e.data.length;e.pageCount=Math.ceil(e.rowsNum/l.itemsPerPage);e.rowsOnLastPage=e.rowsNum-Math.floor(e.rowsNum/l.itemsPerPage)*l.itemsPerPage;e.dateStart=r.getMinDate(e);e.dateEnd=r.getMaxDate(e);s.waitToggle(e,(function(){s.render(e)}))},render:function(a){var t=e('<div class="fn-content"/>');var n=s.leftPanel(a);t.append(n);var i=s.rightPanel(a,n);var r,o;t.append(i);t.append(s.navigation(a));var d=i.find(".dataPanel");a.gantt=e('<div class="fn-gantt" />').append(t);e(a).empty().append(a.gantt);a.scrollNavigation.panelMargin=parseInt(d.css("margin-left").replace("px",""),10);a.scrollNavigation.panelMaxPos=d.width()-i.width();a.scrollNavigation.canScroll=d.width()>i.width();s.markNow(a);s.fillData(a,d,n);if(l.useCookie){var c=e.cookie(l.cookieKey+"ScrollPos");if(c){a.hPosition=c}}if(l.scrollToToday){s.navigateTo(a,"now");s.scrollPanel(a,0)}else{if(a.hPosition!==0){if(a.scaleOldWidth){r=d.width()-i.width();o=r*a.hPosition/a.scaleOldWidth;a.hPosition=o>0?0:o;a.scaleOldWidth=null}d.css({"margin-left":a.hPosition});a.scrollNavigation.panelMargin=a.hPosition}s.repositionLabel(a)}d.css({height:n.height()});s.waitToggle(a);l.onRender()},leftPanel:function(a){var t=e('<div class="leftPanel"/>').append(e('<div class="row spacer"/>').css("height",r.getCellSize()*a.headerRows).css("width","100%"));var n=[];e.each(a.data,(function(e,t){if(e>=a.pageNum*l.itemsPerPage&&e<a.pageNum*l.itemsPerPage+l.itemsPerPage){var i="id"in t?'" data-id="'+t.id:"";n.push('<div class="row name row'+e+(t.desc?"":" fn-wide "+i)+'" id="rowheader'+e+'" data-offset="'+e%l.itemsPerPage*r.getCellSize()+'">'+'<span class="fn-label'+(t.cssClass?" "+t.cssClass:"")+'">'+(t.name||"")+"</span>"+"</div>");if(t.desc){n.push('<div class="row desc row'+e+' " id="RowdId_'+e+i+'">'+'<span class="fn-label'+(t.cssClass?" "+t.cssClass:"")+'">'+t.desc+"</span>"+"</div>")}}}));return t.append(n.join(""))},dataPanel:function(t,n){var i=e('<div class="dataPanel" style="width: '+n+'px;"/>');var o="onwheel"in t?"wheel":document.onmousewheel!==a?"mousewheel":"DOMMouseScroll";e(t).on(o,(function(e){s.wheelScroll(t,e)}));i.click((function(a){a.stopPropagation();var n,i;var o=e(t).find(".fn-gantt .leftPanel");var d=e(t).find(".fn-gantt .dataPanel");switch(l.scale){case"months":i=r.getCellSize();break;case"hours":i=r.getCellSize()*4;break;case"days":i=r.getCellSize()*3;break;case"weeks":default:i=r.getCellSize()*2}var c=s.elementFromPoint(a.pageX,d.offset().top+i);if(c.className==="fn-label"){c=e(c.parentNode)}else{c=e(c)}var g=c.data("repdate");var f=s.elementFromPoint(o.offset().left+o.width()-10,a.pageY);if(f.className.indexOf("fn-label")===0){f=e(f.parentNode)}else{f=e(f)}var u=f.data("id");l.onAddClick(g,u)}));return i},rightPanel:function(a,t){var n=null;var i=["sn","wd","wd","wd","wd","wd","sa"];var d=[];var c=0;var g=[];var f=0;var u=[];var v=0;var h=[];var p=[];var m=new Date;m.setHours(0,0,0,0);var w=e('<div class="row header"></div>');var y,b;var D,k,S,P;var C,M;var z;switch(l.scale){case"hours":n=r.parseTimeRange(a.dateStart,a.dateEnd,a.scaleStep);D=n[0].getFullYear();k=n[0].getMonth();P=n[0];for(y=0,b=n.length;y<b;y++){C=n[y];var T=C.getFullYear();if(T!==D){d.push('<div class="row header year" style="width: '+r.getCellSize()*c+'px;"><div class="fn-label">'+D+"</div></div>");D=T;c=0}c++;var N=C.getMonth();if(N!==k){g.push('<div class="row header month" style="width: '+r.getCellSize()*f+'px"><div class="fn-label">'+l.months[k]+"</div></div>");k=N;f=0}f++;var x=C.getDay();var Y=P.getDay();if(x!==Y){M=m-P===0?"today":r.isHoliday(P.getTime())?"holiday":i[Y];u.push('<div class="row date '+M+'" '+'style="width: '+r.getCellSize()*v+'px;">'+'<div class="fn-label">'+P.getDate()+"</div></div>");h.push('<div class="row day '+M+'" '+'style="width: '+r.getCellSize()*v+'px;">'+'<div class="fn-label">'+l.dow[Y]+"</div></div>");P=C;v=0}v++;M=i[x];if(r.isHoliday(C)){M="holiday"}p.push('<div class="row day '+M+'" id="dh-'+C.getTime()+'" data-offset="'+y*r.getCellSize()+'" data-repdate="'+C.getRepDate(l.scale)+'"><div class="fn-label">'+C.getHours()+"</div></div>")}d.push('<div class="row header year" style="width: '+r.getCellSize()*c+'px;"><div class="fn-label">'+D+"</div></div>");g.push('<div class="row header month" style="width: '+r.getCellSize()*f+'px"><div class="fn-label">'+l.months[k]+"</div></div>");M=i[P.getDay()];if(r.isHoliday(P)){M="holiday"}u.push('<div class="row date '+M+'" '+'style="width: '+r.getCellSize()*v+'px;">'+'<div class="fn-label">'+P.getDate()+"</div></div>");h.push('<div class="row day '+M+'" '+'style="width: '+r.getCellSize()*v+'px;">'+'<div class="fn-label">'+l.dow[P.getDay()]+"</div></div>");z=s.dataPanel(a,n.length*r.getCellSize());z.append(w.clone().html(d.join("")),w.clone().html(g.join("")),w.clone().html(u.join("")),w.clone().html(h.join("")),w.clone().html(p.join("")));break;case"weeks":n=r.parseWeeksRange(a.dateStart,a.dateEnd);D=n[0].getFullYear();k=n[0].getMonth();S=n[0].getWeekOfYear();var F;for(y=0,b=n.length;y<b;y++){C=n[y];if(S>(S=C.getWeekOfYear())){F=C.getDate()-1;F-=!C.getMonth()?0:31;F/=7;d.push('<div class="row header year" style="width: '+r.getCellSize()*(c-F)+'px;"><div class="fn-label">'+D+"</div></div>");D++;c=F}c++;if(C.getMonth()!==k){F=C.getDate()-1;F/=7;g.push('<div class="row header month" style="width:'+r.getCellSize()*(f-F)+'px;"><div class="fn-label">'+l.months[k]+"</div></div>");k=C.getMonth();f=F}f++;u.push('<div class="row day wd"'+' id="'+C.getWeekId()+'" data-offset="'+y*r.getCellSize()+'" data-repdate="'+C.getRepDate(l.scale)+'">'+'<div class="fn-label">'+S+"</div></div>")}d.push('<div class="row header year" style="width: '+r.getCellSize()*c+'px;"><div class="fn-label">'+D+"</div></div>");g.push('<div class="row header month" style="width: '+r.getCellSize()*f+'px"><div class="fn-label">'+l.months[k]+"</div></div>");z=s.dataPanel(a,n.length*r.getCellSize());z.append(w.clone().html(d.join("")),w.clone().html(g.join("")),w.clone().html(u.join("")));break;case"months":n=r.parseMonthsRange(a.dateStart,a.dateEnd);D=n[0].getFullYear();k=n[0].getMonth();for(y=0,b=n.length;y<b;y++){C=n[y];if(C.getFullYear()!==D){d.push('<div class="row header year" style="width: '+r.getCellSize()*c+'px;"><div class="fn-label">'+D+"</div></div>");D=C.getFullYear();c=0}c++;g.push('<div class="row day wd" id="dh-'+r.genId(C)+'" data-offset="'+y*r.getCellSize()+'" data-repdate="'+C.getRepDate(l.scale)+'">'+(1+C.getMonth())+"</div>")}d.push('<div class="row header year" style="width: '+r.getCellSize()*c+'px;"><div class="fn-label">'+D+"</div></div>");g.push('<div class="row header month" style="width: '+r.getCellSize()*f+'px"><div class="fn-label">'+l.months[k]+"</div></div>");z=s.dataPanel(a,n.length*r.getCellSize());z.append(w.clone().html(d.join("")),w.clone().html(g.join("")),w.clone().html(u.join("")),w.clone().html(h.join("")));break;default:n=r.parseDateRange(a.dateStart,a.dateEnd);var O=o(n[0],-1);D=O.getFullYear();k=O.getMonth();for(y=0,b=n.length;y<b;y++){C=n[y];if(C.getFullYear()!==D){d.push('<div class="row header year" style="width:'+r.getCellSize()*c+'px;"><div class="fn-label">'+D+"</div></div>");D=C.getFullYear();c=0}c++;if(C.getMonth()!==k){g.push('<div class="row header month" style="width:'+r.getCellSize()*f+'px;"><div class="fn-label">'+l.months[k]+"</div></div>");k=C.getMonth();f=0}f++;P=C.getDay();M=i[P];if(r.isHoliday(C)){M="holiday"}u.push('<div class="row date '+M+'"'+' id="dh-'+r.genId(C)+'" data-offset="'+y*r.getCellSize()+'" data-repdate="'+C.getRepDate(l.scale)+'">'+'<div class="fn-label">'+C.getDate()+"</div></div>");h.push('<div class="row day '+M+'"'+' id="dw-'+r.genId(C)+'" data-repdate="'+C.getRepDate(l.scale)+'">'+'<div class="fn-label">'+l.dow[P]+"</div></div>")}d.push('<div class="row header year" style="width: '+r.getCellSize()*c+'px;"><div class="fn-label">'+D+"</div></div>");g.push('<div class="row header month" style="width: '+r.getCellSize()*f+'px"><div class="fn-label">'+l.months[k]+"</div></div>");z=s.dataPanel(a,n.length*r.getCellSize());z.append(w.clone().html(d.join("")),w.clone().html(g.join("")),w.clone().html(u.join("")),w.clone().html(h.join("")))}return e('<div class="rightPanel"></div>').append(z)},navigation:function(a){var t=null;if(l.navigate==="scroll"){t=e('<div class="navigate" />').append(e('<div class="nav-slider" />').append(e('<div class="nav-slider-left" />').append(e('<button type="button" class="nav-link nav-page-back"/>').html("<").click((function(){s.navigatePage(a,-1)}))).append(e('<div class="page-number"/>').append(e("<span/>").html(a.pageNum+1+" / "+a.pageCount))).append(e('<button type="button" class="nav-link nav-page-next"/>').html(">").click((function(){s.navigatePage(a,1)}))).append(e('<button type="button" class="nav-link nav-now"/>').html("●").click((function(){s.navigateTo(a,"now")}))).append(e('<button type="button" class="nav-link nav-prev-week"/>').html("<<").click((function(){if(l.scale==="hours"){s.navigateTo(a,r.getCellSize()*8)}else if(l.scale==="days"){s.navigateTo(a,r.getCellSize()*30)}else if(l.scale==="weeks"){s.navigateTo(a,r.getCellSize()*12)}else if(l.scale==="months"){s.navigateTo(a,r.getCellSize()*6)}}))).append(e('<button type="button" class="nav-link nav-prev-day"/>').html("<").click((function(){if(l.scale==="hours"){s.navigateTo(a,r.getCellSize()*4)}else if(l.scale==="days"){s.navigateTo(a,r.getCellSize()*7)}else if(l.scale==="weeks"){s.navigateTo(a,r.getCellSize()*4)}else if(l.scale==="months"){s.navigateTo(a,r.getCellSize()*3)}})))).append(e('<div class="nav-slider-content" />').append(e('<div class="nav-slider-bar" />').append(e('<a class="nav-slider-button" />')).mousedown((function(e){e.preventDefault();a.scrollNavigation.scrollerMouseDown=true;s.sliderScroll(a,e)})).mousemove((function(e){if(a.scrollNavigation.scrollerMouseDown){s.sliderScroll(a,e)}})))).append(e('<div class="nav-slider-right" />').append(e('<button type="button" class="nav-link nav-next-day"/>').html(">").click((function(){if(l.scale==="hours"){s.navigateTo(a,r.getCellSize()*-4)}else if(l.scale==="days"){s.navigateTo(a,r.getCellSize()*-7)}else if(l.scale==="weeks"){s.navigateTo(a,r.getCellSize()*-4)}else if(l.scale==="months"){s.navigateTo(a,r.getCellSize()*-3)}}))).append(e('<button type="button" class="nav-link nav-next-week"/>').html(">>").click((function(){if(l.scale==="hours"){s.navigateTo(a,r.getCellSize()*-8)}else if(l.scale==="days"){s.navigateTo(a,r.getCellSize()*-30)}else if(l.scale==="weeks"){s.navigateTo(a,r.getCellSize()*-12)}else if(l.scale==="months"){s.navigateTo(a,r.getCellSize()*-6)}}))).append(e('<button type="button" class="nav-link nav-zoomIn"/>').html("+").click((function(){s.zoomInOut(a,-1)}))).append(e('<button type="button" class="nav-link nav-zoomOut"/>').html("-").click((function(){s.zoomInOut(a,1)})))));e(document).mouseup((function(){a.scrollNavigation.scrollerMouseDown=false}))}else{t=e('<div class="navigate" />').append(e('<button type="button" class="nav-link nav-page-back"/>').html("<").click((function(){s.navigatePage(a,-1)}))).append(e('<div class="page-number"/>').append(e("<span/>").html(a.pageNum+1+" / "+a.pageCount))).append(e('<button type="button" class="nav-link nav-page-next"/>').html(">").click((function(){s.navigatePage(a,1)}))).append(e('<button type="button" class="nav-link nav-begin"/>').html("|<").click((function(){s.navigateTo(a,"begin")}))).append(e('<button type="button" class="nav-link nav-prev-week"/>').html("<<").click((function(){s.navigateTo(a,r.getCellSize()*7)}))).append(e('<button type="button" class="nav-link nav-prev-day"/>').html("<").click((function(){s.navigateTo(a,r.getCellSize())}))).append(e('<button type="button" class="nav-link nav-now"/>').html("●").click((function(){s.navigateTo(a,"now")}))).append(e('<button type="button" class="nav-link nav-next-day"/>').html(">").click((function(){s.navigateTo(a,r.getCellSize()*-1)}))).append(e('<button type="button" class="nav-link nav-next-week"/>').html(">>").click((function(){s.navigateTo(a,r.getCellSize()*-7)}))).append(e('<button type="button" class="nav-link nav-end"/>').html(">|").click((function(){s.navigateTo(a,"end")}))).append(e('<button type="button" class="nav-link nav-zoomIn"/>').html("+").click((function(){s.zoomInOut(a,-1)}))).append(e('<button type="button" class="nav-link nav-zoomOut"/>').html("-").click((function(){s.zoomInOut(a,1)})))}return e('<div class="bottom"></div>').append(t)},createProgressBar:function(a,t,n,i,s){t=t||"";var o=r.getCellSize();var d=r.getProgressBarMargin()||0;var c=e('<div class="bar"><div class="fn-label">'+t+"</div></div>").css({width:o*a-d+2}).data("dataObj",s);if(n){c.mouseenter((function(a){var t=e('<div class="fn-gantt-hint" />').html(n);e("body").append(t);t.css("left",a.pageX);t.css("top",a.pageY);t.show()})).mouseleave((function(){e(".fn-gantt-hint").remove()})).mousemove((function(a){e(".fn-gantt-hint").css("left",a.pageX);e(".fn-gantt-hint").css("top",a.pageY+15)}))}if(i){c.addClass(i)}c.click((function(a){a.stopPropagation();l.onItemClick(e(this).data("dataObj"))}));return c},markNow:function(a){var t=(new Date).setHours(0,0,0,0);switch(l.scale){case"weeks":e(a).find(':findweek("'+t+'")').removeClass("wd").addClass("today");break;case"months":e(a).find(':findmonth("'+t+'")').removeClass("wd").addClass("today");break;case"days":case"hours":default:e(a).find(':findday("'+t+'")').removeClass("wd").addClass("today")}},fillData:function(a,n,i){var o=function(e){try{e=e.replace("rgb(","").replace(")","");var a=e.split(",");var t=parseInt(a[0],10);var n=parseInt(a[1],10);var i=parseInt(a[2],10);var l=Math.round((255-(.299*t+.587*n+.114*i))*.9);return"rgb("+l+", "+l+", "+l+")"}catch(e){return""}};e.each(a.data,(function(i,d){if(i>=a.pageNum*l.itemsPerPage&&i<a.pageNum*l.itemsPerPage+l.itemsPerPage){e.each(d.values,(function(d,c){var g;var f,u,v,h,p,m,w;var y,b;switch(l.scale){case"hours":p=r.genId(r.dateDeserialize(c.from),a.scaleStep);f=e(a).find("#dh-"+p);m=r.genId(r.dateDeserialize(c.to),a.scaleStep);u=e(a).find("#dh-"+m);v=f.data("offset");h=u.data("offset");w=Math.floor((h-v)/r.getCellSize())+1;g=s.createProgressBar(w,c.label,c.desc,c.customClass,c.dataObj);y=e(a).find("#rowheader"+i);b=r.getCellSize()*5+2+y.data("offset");g.css({top:b,left:Math.floor(v)});n.append(g);break;case"weeks":p=r.dateDeserialize(c.from);m=r.dateDeserialize(c.to);f=e(a).find("#"+p.getWeekId());v=f.data("offset");u=e(a).find("#"+m.getWeekId());h=u.data("offset");w=Math.round((h-v)/r.getCellSize())+1;g=s.createProgressBar(w,c.label,c.desc,c.customClass,c.dataObj);y=e(a).find("#rowheader"+i);b=r.getCellSize()*3+2+y.data("offset");g.css({top:b,left:Math.floor(v)});n.append(g);break;case"months":p=r.dateDeserialize(c.from);m=r.dateDeserialize(c.to);if(p.getDate()<=3&&p.getMonth()===0){p.setDate(p.getDate()+4)}if(p.getDate()<=3&&p.getMonth()===0){p.setDate(p.getDate()+4)}if(m.getDate()<=3&&m.getMonth()===0){m.setDate(m.getDate()+4)}f=e(a).find("#dh-"+r.genId(p));v=f.data("offset");u=e(a).find("#dh-"+r.genId(m));h=u.data("offset");w=Math.round((h-v)/r.getCellSize())+1;g=s.createProgressBar(w,c.label,c.desc,c.customClass,c.dataObj);y=e(a).find("#rowheader"+i);b=r.getCellSize()*2+2+y.data("offset");g.css({top:b,left:Math.floor(v)});n.append(g);break;case"days":default:p=r.genId(r.dateDeserialize(c.from));m=r.genId(r.dateDeserialize(c.to));f=e(a).find("#dh-"+p);v=f.data("offset");w=Math.floor((m-p)/t)+1;g=s.createProgressBar(w,c.label,c.desc,c.customClass,c.dataObj);y=e(a).find("#rowheader"+i);b=r.getCellSize()*4+2+y.data("offset");g.css({top:b,left:Math.floor(v)});n.append(g)}var 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