developers/orbit-basic
2
0 Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Timeline ajax loading

Browse Source
This commit is contained in:
Harry Bomrah committed 2012-07-02 21:06:36 +08:00
1 parent a1e74987dc
commit bacb1f1e63
8 files changed
+327 -24
Download Patch File Download Diff File Expand all files Collapse all files

No files matched your search

app/assets/javascripts/orbitTimeline.js
+78 -17
View File
@@ -6,57 +6,77 @@ var orbitTimeline = function(dom){
this.dom = $("#"+dom);
this.timelineHtml = $("<div class='t_bottom t_scale' id='timeline_scale'></div>");
//this.marker = t.timelineHtml.find("#timline_marker");
this.scale = t.timelineHtml.find("#timeline_scale");
this.scale = "";
//this.container = t.timelineHtml.find("#t_container");
this.events = new Array;
this.monthList = ["","January","February","March","April","May","June","July","August","September","October","November","December"];
this.dt = new Date();
this.fromdate = [t.dt.getFullYear(),t.dt.getMonth()+1];
this.ajaxload = true;
this.initialize = function(){
t.dom.html(t.timelineHtml);
$("div.scrollbar").hide();
t.constructTimeScale(function(timelineScale){
console.log(timelineScale);
$("#timeline_scale").html(timelineScale);
var totalyearwidth =timelineScale.find(".year").length * 100;
var totalul = 0;
$(".t_scale").css({"min-width":$(".tinycanvas .viewport").width()+200 + "px"})
for(eve in t.events){
t.makeBubble(t.events[eve]);
totalul = $("#scale_wrapper ul").length
$(".t_scale").width((totalul*350) + totalyearwidth);
}
$('.tinycanvas').tinyscrollbar({ axis: 'x'});
$('.tinycanvas').tinyscrollbar({
axis: 'x',
onMove: function(x){
var limit = $("#timeline_scale").width() - $(".tinycanvas .scrollbar").width();
if(t.ajaxload){
if((limit - x) < 10){
t.eventAjaxLoad(function(){
var totalul = 0;
for(eve in t.events){
t.makeBubble(t.events[eve]);
totalul = $("#scale_wrapper ul").length
$(".t_scale").width((totalul*350) + totalyearwidth);
}
$('.tinycanvas').tinyscrollbar_update(x);
});
}
}
}
});
});
}
this.constructTimeScale = function(callbackFn){
var mon ="",year="";
var mon ="",year="",formname;
var scale = $("<div id='scale_wrapper'></div>");
$.getJSON("desktop_orbit/getevents",{"event":"papers"},function(journals){
$.each(journals,function(x,journal){
$.each(journal.papers,function(i,paper){
$.getJSON("desktop_orbit/getevents",{"event":"papers","from":t.fromdate},function(papers){
$.each(papers,function(i,paper){
var dt = new Date(paper.created_at);
var cur_mon = paper.created_at.substr(5,2);
var cur_year = dt.getFullYear();
var cdt = paper.created_at.substr(0,7).replace("-","");
var formname = (cur_mon.charAt(0) == "0"?cur_mon.charAt(1) : cur_mon)
var bubbleData = {"fulldate" : t.monthList[parseInt(formname)] +", " + dt.getDate() + ", " + cur_year,"title":paper.title,"jtitle":journal.title,"coauthors":paper.coauthors,"abstract":paper.abstract,"timestamp":cdt}
formname = (cur_mon.charAt(0) == "0"?cur_mon.charAt(1) : cur_mon)
var bubbleData = {"fulldate" : t.monthList[parseInt(formname)] +", " + dt.getDate() + ", " + cur_year,"title":paper.title,"jtitle":"Harry","coauthors":paper.coauthors,"abstract":paper.abstract,"timestamp":cdt}
t.events.push(bubbleData);
if(cur_year != year){
year = cur_year;
scale.append($("<div class='scale_region year'>"+(year+1)+"</div>"));
scale.append($("<div class='scale_region year'>"+(year+1)+"</div><div data-content='"+year+"'></div>"));
}
if(cur_mon != mon){
mon = cur_mon;
console.log(parseInt(cur_mon));
scale.append($("<div class='scale_region month' data-content='"+cdt+"'><div class='month_heading'>"+t.monthList[parseInt(formname)]+"</div><div class='bubble_list'></div></div>"))
var yr = scale.find("div[data-content="+year+"]");
yr.append($("<div class='scale_region month' data-content='"+cdt+"'><div class='month_heading'>"+t.monthList[parseInt(formname)]+"</div><div class='bubble_list'></div></div>"))
}
});
scale.append($("<div class='scale_region year'>"+year+"</div><div data-content='"+(year-1)+"'></div>"));
t.fromdate = [year,formname-1];
if(typeof callbackFn == "function"){
callbackFn.call(this,scale);
}
})
scale.append($("<div class='scale_region year'>"+year+"</div>"));
if(typeof callbackFn == "function"){
callbackFn.call(this,scale);
}
});
}
this.makeBubble = function(bubbleData){
var totalul = $("#scale_wrapper").find("div[data-content="+bubbleData.timestamp+"] ul").length;
@@ -87,4 +107,45 @@ var orbitTimeline = function(dom){
});
})//.mouseout(function(){t.oapi.toolPopup("destroy");})
}
this.eventAjaxLoad = function(callbackFn){
t.events = [];
var mon ="",year="",formname;
var scale = $("#scale_wrapper");
t.ajaxload = false;
$.getJSON("desktop_orbit/eventajaxload",{"from":t.fromdate},function(papersArray){
$.each(papersArray,function(i,pa){
$.each(pa.papers,function(i,paper){
var dt = new Date(paper.created_at);
var cur_mon = paper.created_at.substr(5,2);
var cur_year = dt.getFullYear();
var cdt = paper.created_at.substr(0,7).replace("-","");
formname = (cur_mon.charAt(0) == "0"?cur_mon.charAt(1) : cur_mon)
var bubbleData = {"fulldate" : t.monthList[parseInt(formname)] +", " + dt.getDate() + ", " + cur_year,"title":paper.title,"jtitle":"Harry","coauthors":paper.coauthors,"abstract":paper.abstract,"timestamp":cdt}
t.events.push(bubbleData);
if(cur_year != year){
year = cur_year;
if(scale.find("div[data-content="+year+"]").length == 0){
scale.append($("<div class='scale_region year'>"+(year+1)+"</div><div data-content='"+year+"'></div>"));
}
}
if(cur_mon != mon){
mon = cur_mon;
var yr = scale.find("div[data-content="+year+"]");
yr.append($("<div class='scale_region month' data-content='"+cdt+"'><div class='month_heading'>"+t.monthList[parseInt(formname)]+"</div><div class='bubble_list'></div></div>"))
}
});
});
if(papersArray.length != 0){
scale.append($("<div class='scale_region year'>"+year+"</div><div data-content='"+(year-1)+"'></div>"));
t.ajaxload = true;
console.log(year);
t.fromdate = [year,formname-1];
}
if(typeof callbackFn == "function"){
callbackFn.call(this,scale);
}
})
}
}