更改fullcalendar中日期的背景颜色 [英] change the background color of the dates in fullcalendar
问题描述
在ROR应用程序中,我有实现了jquery fullcalendar
。在fullcalendar的月份视图中,我需要将日期的背景颜色从开始日期更改为结束日期。
我获得了开始日期和结束日期。但我无法更改这些日期的背景颜色
。我已经尝试过如下所示,但是日历的所有月份(从开始日期到结束日期)都在变化。有没有其他的方式来实现这一目标?请帮忙。
$(document).ready(function(){
var calInstance = $('#calendar')
$('。task_name')。live('click',function(){$ b $ alert(this.id);
$ .ajax ({
url:'pending_task_details',
dataType:'json',
cache:false,
data:{
task_id:this.id
},
成功:函数(数据,响应,事件,日期){
var start_date = new Date(data.start_date);
var end_date = new Date(data.end_date);
alert(开始日期是.....+ start_date);
alert(结束日期是...........+ end_date);
for(i = start_date; i <= end_date; i = new Date(i.getTime()+ 86400000)){
getCellFromDate(i,calInstance);
}
}
});
});
函数getCellFromDate(thisDate,calInstance){
var d = thisDate.getDate();
var m = thisDate.getMonth();
var y = thisDate.getFullYear();
$('#calendar')。fullCalendar('gotoDate',y,m,d);
var coords = calInstance.fullCalendar('getView')。dateCell(new Date(thisDate)),
$ row = calInstance.find('。fc-view-month tbody tr')。eq coords.row),
$ cell = $ row.find('td')。eq(coords.col);
$($ cell).find('。fc-day-number')。parent()。css('background-color','#6E5849');
$($ cell).find('。fc-day-number')。css({
'background-color':'#6E5849',
'border':'1px固体#6E5849'
})
}
});
首先,您需要一个函数来处理当天月份元素
类似这样:
//根据给定的事件日期返回完整日历日jquery对象(< td ...>)
//匹配日期和月份
//
/ /假设:
// - 事件日期是如果与当前可查看月份相同的年份
// - fc-day * TD按时间顺序排列
// - fc -day * TD不是当前月份有一类fc-other-month
//
findFullCalendarDayForClickedEvent:function(eventDate){
var foundDay;
var $ theCalendar = $('#myCalendar');
var currentDate = $ theCalendar.fullCalendar('getDate');
var fullCalendarDayContainers = $ theCalendar.find('td [class * =fc-day]');
for(var i = 0; i< fullCalendarDayContainers.length; i ++){
var $ currentContainer = $(fullCalendarDayContainers [i]);
var dayNumber = $ currentContainer.find('.fc-day-number').html();
//首先找到匹配的日期
if(eventDate.getDate()== dayNumber){
//现在月份检查,如果我们当前的容器有fc-other-month
//然后事件月份和当前月份需要不匹配,
//否则容器丢失fc-other-month然后事件
//月份和当前月(月)需要匹配
如果($ currentContainer.hasClass('fc-other-month')){
if(eventDate.getMonth()!= currentDate.getMonth()){
foundDay = $ currentContainer;
休息;
else {
if(eventDate.getMonth()== currentDate.getMonth()){
foundDay = $ currentContainer;
休息;
}
}
}
}
return foundDay;
}
更多信息请参阅:https://stackoverflow.com/posts/13647014/edit
接下来循环显示每个日期的时间范围
$ b 然后
foundDay.addClass('选定日期);
I have implemented a jquery fullcalendar
in a ROR application. In the month view of fullcalendar, I need to change the background color of the dates from start date to end date.
I got the start date and end date. But I am not able to change the background color of these dates
. I have tried like below but it is changing for all the months(from start date to end date) of the calendar. Is there any other way to achieve this?? Please help. I am a novice in Javascript.
$(document).ready(function () {
var calInstance = $('#calendar')
$('.task_name').live('click', function () {
alert(this.id);
$.ajax({
url: 'pending_task_details',
dataType: 'json',
cache: false,
data: {
task_id: this.id
},
success: function (data, response, event, date) {
var start_date = new Date(data.start_date);
var end_date = new Date(data.end_date);
alert("The start date is....." + start_date);
alert("The end date is..........." + end_date);
for (i = start_date; i <= end_date; i = new Date(i.getTime() + 86400000)) {
getCellFromDate(i, calInstance);
}
}
});
});
function getCellFromDate(thisDate, calInstance) {
var d = thisDate.getDate();
var m = thisDate.getMonth();
var y = thisDate.getFullYear();
$('#calendar').fullCalendar('gotoDate', y, m, d);
var coords = calInstance.fullCalendar('getView').dateCell(new Date(thisDate)),
$row = calInstance.find('.fc-view-month tbody tr').eq(coords.row),
$cell = $row.find('td').eq(coords.col);
$($cell).find('.fc-day-number').parent().css('background-color', '#6E5849');
$($cell).find('.fc-day-number').css({
'background-color': '#6E5849',
'border': '1px solid #6E5849'
})
}
});
First you need a function get a handle on the day of the month element
Something like this:
// based on the given event date return the full calendar day jquery object (<td ...>)
// matching day and month
//
// assumptions:
// - the event date is if for the same year as the current viewable month
// - the fc-day* TD's are in chronological order
// - the fc-day* TD's not for the current month have a class of fc-other-month
//
findFullCalendarDayForClickedEvent : function( eventDate ) {
var foundDay;
var $theCalendar = $( '#myCalendar' );
var currentDate = $theCalendar.fullCalendar( 'getDate' );
var fullCalendarDayContainers = $theCalendar.find( 'td[class*="fc-day"]' );
for( var i = 0; i < fullCalendarDayContainers.length; i++ ) {
var $currentContainer = $( fullCalendarDayContainers[ i ] );
var dayNumber = $currentContainer.find( '.fc-day-number' ).html();
// first find the matching day
if ( eventDate.getDate() == dayNumber ) {
// now month check, if our current container has fc-other-month
// then the event month and the current month needs to mismatch,
// otherwise container is missing fc-other-month then the event
// month and current month need to match
if( $currentContainer.hasClass( 'fc-other-month' ) ) {
if( eventDate.getMonth() != currentDate.getMonth() ) {
foundDay = $currentContainer;
break;
}
}
else {
if ( eventDate.getMonth() == currentDate.getMonth() ) {
foundDay = $currentContainer;
break;
}
}
}
}
return foundDay;
}
For more see: https://stackoverflow.com/posts/13647014/edit
Next loop over your time frame passing in each date to the finder function.
Then
foundDay.addClass( 'selected-day' );
这篇关于更改fullcalendar中日期的背景颜色的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!