Angularjs 使用角资源$save保存事件时刷新FullCalendar
我正以这个例子为灵感构建一个日历,并添加$save以使用RESTful服务器连接添加新事件 我正在试图找到一种方法,使日历在保存新事件时显示这些事件,而无需手动刷新浏览器 我的尝试是将事件数据添加(或删除)到事件数组(gDataService.events)。虽然它确实会更改数组的内容,但更改不会显示在日历中。(例如,如果我更改活动日期,活动将不会移动到新日期。) 有人能给我指出正确的方向吗?谢谢 HTML 控制器2。。。定义eventSource的主控制器Angularjs 使用角资源$save保存事件时刷新FullCalendar,angularjs,fullcalendar,factory,Angularjs,Fullcalendar,Factory,我正以这个例子为灵感构建一个日历,并添加$save以使用RESTful服务器连接添加新事件 我正在试图找到一种方法,使日历在保存新事件时显示这些事件,而无需手动刷新浏览器 我的尝试是将事件数据添加(或删除)到事件数组(gDataService.events)。虽然它确实会更改数组的内容,但更改不会显示在日历中。(例如,如果我更改活动日期,活动将不会移动到新日期。) 有人能给我指出正确的方向吗?谢谢 HTML 控制器2。。。定义eventSource的主控制器 myApp.controller("
myApp.controller("MainCtrl", function($scope,$compile,uiCalendarConfig, calFactory,eventFactory, gDataService) {
gDataService.events = function(start, end, callback) {
var d = new Date(start);
var events;
events = calFactory.query({
start: start,
end: end
});
events.$promise.then(function(value){
gDataService.events = events;
//have to call the callback as well to keep the calendar happy
callback(gDataService.events);
$scope.statusTxt = $scope.statusTxt + " ... Event loading completed at " + moment(new Date()).format("HH:mm:ss");
}
);
};
/* event sources array*/
$scope.eventSources = [gDataService.events]; /*, $scope.eventSource, $scope.eventsF*/
})
工厂
myApp.factory("calFactory",['$resource','$filter', function($resource, $filter) {
return $resource("/griddata/", {}, {
get: {
method: 'GET'
},
save: {
method: 'POST',
headers: { 'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8'},
transformRequest: function(data, headersGetter) {
data = angular.toJson(data);
data = $.parseJSON(data);
return $.param(data.data);
}
}
});
}]))
gDataService。。。这将存储事件数据并使其可用于程序的其他部分
myApp.factory("gDataService", function ($rootScope, calFactory) {
var service = {};
service.events = [];
service.addData = function(object, no_broadcast) {
this.events.push({
__id: object.task_id, title: object.task, start: object.duedates,
backgroundColor: bColor, textColor: bTextColor, borderColor: bColor
});
if (!no_broadcast) {$rootScope.$broadcast("gDataUpdated")};
};
service.removeData = function(task_id, no_broadcast) {
var arr_index = _.findIndex(this.events, {'__id': task_id});
this.events.splice(arr_index, 1);
if (!no_broadcast) {$rootScope.$broadcast("gDataUpdated")};
};
return service;
});
没有人会回答这个复杂的问题。 您有一些拼写错误: 以“;”,“]”结束时错过。。。 “功能calFactory”的内部是什么?什么是“$broadcast”? 为什么要将“$”放在JavaScript对象的前面?这是“私有变量”的意思吗? “if(!no_broadcast)…”不是编码,而是注释。在“$scope.entry.$save(function(){”中,
为什么条目没有“$”,而scope和save有“$”?下面是chris rock的答案 将calendar.js中的scope.init更改如下:
scope.init = function(){
calendar.fullCalendar(options);
window.calendar = calendar; /// This is the key
};
现在我可以使用window.calendar.fullCalendar('removeEvents'或'renderEvent')动态添加或删除事件了
下面是我如何更改代码的
gDataService
service.addData = function(object, no_broadcast) {
//add additional project
this.added_event = {
__id: object.task_id, title: object.task, start: object.duedates,
backgroundColor: bColor, textColor: bTextColor, borderColor: bColor
};
this.events.push(this.added_event);
if (!no_broadcast) {$rootScope.$broadcast("gDataUpdated")};
};
service.removeData = function(_id, no_broadcast) {
var arr_index = _.findIndex(this.events, {'_id': _id});
this.delete_id = _id;
this.events.splice(arr_index, 1);
if (!no_broadcast) {$rootScope.$broadcast("gDataUpdated")};
};
return service;
控制器
$scope.$on('gDataUpdated', function(){
if (gDataService.delete_id) {
window.calendar.fullCalendar('removeEvents',gDataService.delete_id); // This removes this event from the calendar
gDataService.delete_id = null;
};
if (gDataService.added_event) {
window.calendar.fullCalendar('renderEvent',gDataService.added_event,false); // This adds this event to the calendar
gDataService.added_event = null;
};
service.addData = function(object, no_broadcast) {
//add additional project
this.added_event = {
__id: object.task_id, title: object.task, start: object.duedates,
backgroundColor: bColor, textColor: bTextColor, borderColor: bColor
};
this.events.push(this.added_event);
if (!no_broadcast) {$rootScope.$broadcast("gDataUpdated")};
};
service.removeData = function(_id, no_broadcast) {
var arr_index = _.findIndex(this.events, {'_id': _id});
this.delete_id = _id;
this.events.splice(arr_index, 1);
if (!no_broadcast) {$rootScope.$broadcast("gDataUpdated")};
};
return service;
$scope.$on('gDataUpdated', function(){
if (gDataService.delete_id) {
window.calendar.fullCalendar('removeEvents',gDataService.delete_id); // This removes this event from the calendar
gDataService.delete_id = null;
};
if (gDataService.added_event) {
window.calendar.fullCalendar('renderEvent',gDataService.added_event,false); // This adds this event to the calendar
gDataService.added_event = null;
};