我有以下內容fullcalendar,它正在加載當月資料。這是正確加載所有events.
$(document).ready(function() {
var d = new Date();
var defaultMonth = d.getMonth() 1;
var defaultYear = d.getFullYear();
$.ajax({
type: "POST",
url: "calendarChangeAjax.php",
data: {
selectedMonth: defaultMonth,
selectedYear: defaultYear
},
success: function(mainResult) {
var mainResults = JSON.parse(mainResult);
console.log(mainResults);
populateCalendar(mainResults);
}
});
});
function populateCalendar(jArray) {
var colors = "white";
var dict = [];
var details;
for (i = 0; i < jArray["start"].length; i ) {
var dates = jArray["start"][i];
if (jArray["title"][i] != null) {
details = jArray["title"][i];
colors = "#E0F8E0";
dict.push({
"title": details,
"start": dates,
"color": colors
});
}
}
jArray.length = 0;
// var todayDate = new Date();
$('#calendar').fullCalendar({
// defaultDate: todayDate,
eventLimit: true, // allow "more" link when too many events
events: dict
});
}
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/fullcalendar/3.1.0/fullcalendar.min.css" crossorigin="anonymous">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/semantic-ui/2.2.7/semantic.min.css" crossorigin="anonymous">
<script src="https://code.jquery.com/jquery-3.5.1.js" integrity="sha256-QWo7LDvxbWT2tbbQ97B53yJnYU3WhH/C8ycbRAkjPDc=" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/semantic-ui/2.2.7/semantic.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.17.1/moment.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/fullcalendar/3.1.0/fullcalendar.min.js"></script>
<div class="ui container">
<div class="ui grid">
<div class="ui sixteen column">
<div id="calendar"></div>
</div>
</div>
</div>
以下是Ajax檔案中的代碼calendarChangeAjax.php
$selectedMonth = $_POST['selectedMonth'];
$selectedYear = $_POST['selectedYear'];
$detailsArray = [];
$datesArray = [];
$query = "SELECT * FROM supervisorupdate WHERE MONTH(dateAdded) = '$selectedMonth' AND YEAR(dateAdded) = '$selectedYear' AND status =0";
$queryExecute = mysqli_query($conn, $query);
while ($queryExecuteResults = mysqli_fetch_array($queryExecute)) {
$oa1 = $queryExecuteResults['oa1'];
$oa2 = $queryExecuteResults['oa2'];
$dateAdded = date("Y-m-d", strtotime($queryExecuteResults['dateAdded']));
$singleDetail = $oa1.$oa2;
array_push($detailsArray, $singleDetail);
array_push($datesArray, $dateAdded);
}
$detailsDictionary = ["title" => $detailsArray];
$datesDictionary = ["start" => $datesArray];
$completedDictionary = array_merge($detailsDictionary, $datesDictionary);
echo json_encode($completedDictionary);
我希望在基于該月單擊下個月按鈕時fullcalendar進行更改events。所以我添加了以下代碼
$('body').on('click', 'button.fc-next-button', function() {
var selectedMonth = $('#calendar').fullCalendar('getView').intervalStart.format('MM');
var selectedYear = $('#calendar').fullCalendar('getView').intervalStart.format('YYYY');
$.ajax({
type: "POST",
url: "calendarChangeAjax.php",
data: {
selectedMonth: selectedMonth,
selectedYear: selectedYear
},
success: function(nextResult) {
var nextResults = JSON.parse(nextResult);
console.log(nextResults);
populateCalendar(nextResults);
}
});
});
我nextResults從Ajax電話中得到了正確的資訊。
{title: Array(7), start: Array(7)}
但不知何故,當我單擊下一步按鈕時,事件沒有顯示。fullcalendar首次加載時,它始終僅顯示默認資料。有人可以幫我嗎?
uj5u.com熱心網友回復:
更新:正如評論中指出的(感謝@ADyson),您的 JS 正在參考 Fullcalendar v3。現在已經很老了,v5 是最新的。我的原始答案參考了 v5 檔案,我也更新了 v3 鏈接/選項。
這是一個超級簡單的例子。筆記:
如果您不指定
initialDate(v5),(或defaultDate在 v3 中),它將默認為當前日期 - 因此無需設定當前日期。如果您為 配置 JSON 提要
events:,Fullcalendar 將使用 GET 來請求它們。如果您想使用 POST,您可以使用eventSources擴展格式 (v5)(或 v3)來實作。然而,慣例是POST 用于更改資料(例如進行購買、更新記錄),而 GET 用于讀取資料。AFAICT 你只是加載事件資料,這應該是一個 GET。我建議堅持慣例并更新您的后端以回應 GET 而不是 POST。Fullcalendar 會在需要新資料時自動向您的事件提要發出新請求,例如當您導航到新月份時。無需添加任何代碼來手動處理。
JS(v5):
document.addEventListener('DOMContentLoaded', function() {
var calendarEl = document.getElementById('calendar');
var calendar = new FullCalendar.Calendar(calendarEl, {
initialView: 'dayGridMonth',
dayMaxEventRows: 3, // I think this is the v5 equivalent of eventLimit
events: 'calendarChangeAjax.php',
});
calendar.render();
});
JS(v3):
// Fullcalendar v3 with jQuery
$(document).ready(function() {
$('#calendar').fullCalendar({
eventLimit: true, // allow "more" link when too many events
events: 'calendarChangeAjax.php',
});
});
我不確定您的 PHP 對 2 個合并的結果集做了什么。但是只要你從一個看起來像這樣的陣列生成一個 JSON 提要,Fullcalendar 就會處理它:
[
{
"title": "Event 1",
"start": "2019-09-05T09:00:00",
"end": "2019-09-05T18:00:00",
"color: "#E0F8E0"
},
{
"title": "Event 2",
"start": "2019-09-08",
"end": "2019-09-10",
"color: "#E0F8E0"
}
]
這些檔案描述了您可以添加到事件中的其他屬性。
轉載請註明出處,本文鏈接:https://www.uj5u.com/net/378621.html
標籤:javascript php 阿贾克斯 全日历 fullcalendar-3
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