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帶有 Django 2.x 或 3.x 的 Django FullCalendar

[英]Django FullCalendar with Django 2.x or 3.x

好吧,我知道這個問題已經被問過很多次了,但我自己似乎無法理解。 我需要在我的 Django 應用程序中實現 FullCalendar,在我下載了包含所有靜態和內容的 FullCalendar 並在我的頁面上呈現它之后,我無論如何都無法添加新事件。

我有我的事件模型,有 start_date、end_date、id 和 title,就像有人在這里解釋的那樣。 之后,我在我的 views.py 中創建了一個名為 all_events 的函數,其中 event = Event.object.all(),並將其放入上下文變量中。 我目前沒有表單,我只想在從我的管理頁面輸入數據后呈現它 - 現在。 想要盡可能簡單。 這是我的代碼:

models.py

class Events(models.Model):
    id = models.AutoField(primary_key=True)
    name = models.CharField(max_length=255, null=True, blank=True)
    start = models.DateTimeField(null=True, blank=True)
    end = models.DateTimeField(null=True, blank=True)

    class Meta:
        verbose_name = 'Event'
        verbose_name_plural = 'Events'

    def __str__(self):
        return self.name 
views.py

def events(request):
    all_events = Events.objects.all()
    context = {
        "events": all_events,
    }
    return render(request, '.../selectable.html', context)
urls.py

    path('.../add_event', add_event, name='add_event'),

還有我的 html 頁面:

{% extends 'base.html' %}
{% load static %}
{% block content_row %}
    <!DOCTYPE html>
    <html>
    <head>
        <link href='{% static 'fullcalendar/packages/core/main.css' %}' rel='stylesheet'/>
        <link href='{% static 'fullcalendar/packages/daygrid/main.css' %}' rel='stylesheet'/>
        <link href='{% static 'fullcalendar/packages/timegrid/main.css' %}' rel='stylesheet'/>
        <link href='{% static 'fullcalendar/packages/list/main.css' %}' rel='stylesheet'/>
        <script>

            document.addEventListener('DOMContentLoaded', function () {
                let calendarEl = document.getElementById('calendar');

                let calendar = new FullCalendar.Calendar(calendarEl, {
                    height: 'auto',
                    locale: 'sr',
                    plugins: ['dayGrid', 'timeGrid', 'list', 'interaction'],
                    defaultView: 'timeGridWeek',
                    header: {
                        left: 'prev,next today',
                        center: 'title',
                        right: 'dayGridMonth,timeGridWeek,timeGridDay,listWeek'
                    },
                    defaultDate: '2019-12-13',
                    navLinks: true, // can click day/week names to navigate views
                    editable: true,
                    eventLimit: true, // allow "more" link when too many events
                    events: [
                        {% for e in eventlist %}
                            {
                                title: '{{ e.event_name }}',
                                start: '{{ e.start_date|date:"Y-m-d" }}',
                                end: '{{ e.end_date|date:"Y-m-d" }}',
                            },
                        {% endfor %}
                    ]
                });

                calendar.render();
            });

        </script>
        <style>

            body {
                margin: 40px 10px;
                padding: 0;
                font-family: Arial, Helvetica Neue, Helvetica, sans-serif;
                font-size: 14px;
            }

            #calendar {
                max-width: 900px;
                margin: 0 auto;
            }

        </style>
    </head>
    <body>

    <div id='calendar'></div>

    <script src='{% static 'fullcalendar/packages/core/main.js' %}'></script>
    <script src='{% static 'fullcalendar/packages/interaction/main.js' %}'></script>
    <script src='{% static 'fullcalendar/packages/daygrid/main.js' %}'></script>
    <script src='{% static 'fullcalendar/packages/timegrid/main.js' %}'></script>
    <script src="{% static 'fullcalendar/packages/core/locales/sr.js' %}"></script>
    </body>
{% endblock %}

這是我的頁面源,似乎我的數據庫中有事件,但沒有數據。

<script>

            document.addEventListener('DOMContentLoaded', function () {
                let calendarEl = document.getElementById('calendar');

                let calendar = new FullCalendar.Calendar(calendarEl, {
                    height: 'auto',
                    locale: 'sr',
                    plugins: ['dayGrid', 'timeGrid', 'list', 'interaction'],
                    defaultView: 'timeGridWeek',
                    header: {
                        left: 'prev,next today',
                        center: 'title',
                        right: 'dayGridMonth,timeGridWeek,timeGridDay,listWeek'
                    },
                    defaultDate: '2019-12-13',
                    navLinks: true, // can click day/week names to navigate views
                    editable: true,
                    eventLimit: true, // allow "more" link when too many events
                    events: [

                            {
                                title: '',
                                start: '',
                                end: '',
                            },

                            {
                                title: '',
                                start: '',
                                end: '',
                            },

                            {
                                title: '',
                                start: '',
                                end: '',
                            },

                    ]
                });

                calendar.render();
            });

        </script>

我不需要任何花哨的東西,我只想弄清楚它是如何工作的。 我沒有安裝 Django-scheduler 或 Django-fullcalendar,因為我不知道這是否需要?! 所以,再一次,我在我的頁面上正確呈現了日歷,靜態也是如此,我只是無法從我的模型中添加或查看任何事件。 希望得到我的答復。 謝謝。

一段時間后,我設法做對了。 我會在這里發布我的代碼。

Those are Events in fullcalendar.html, with time hours.

events: [
          {% for i in events %}
             {
                  title: "{{ i.event_name}}",
                  start: '{{ i.start_date|date:"Y-m-d" }}T{{ i.start_date|time:"H:i"}}',
                  end: '{{ i.end_date|date:"Y-m-d" }}T{{ i.end_date|time:"H:i" }}',
              },
          {% endfor %}
        ]
My event function inside views.py

def event(request):
    all_events = Events.objects.all()
    get_event_types = Events.objects.only('event_type')

    if request.GET:
        event_arr = []
        if request.GET.get('event_type') == "all":
            all_events = Events.objects.all()
        else:
            all_events = Events.objects.filter(event_type__icontains=request.GET.get('event_type'))

        for i in all_events:
            event_sub_arr = {}
            event_sub_arr['title'] = i.event_name
            start_date = datetime.strptime(str(i.start_date.date()), "%Y-%m-%dT%H:%M:%S").strftime("%Y-%m-%dT%H:%M:%S")
            end_date = datetime.strptime(str(i.end_date.date()), "%Y-%m-%dT%H:%M:%S").strftime("%Y-%m-%dT%H:%M:%S")
            event_sub_arr['start'] = start_date
            event_sub_arr['end'] = end_date
            event_arr.append(event_sub_arr)
        return HttpResponse(json.dumps(event_arr))

    context = {
        "events": all_events,
        "get_event_types": get_event_types,

    }
    return render(request, 'app/yourFullcalendarPage.html', context)
Event urls.py

path('calendar/', event, name='calendar'),
And finaly, Events model.py

class Events(models.Model):
    event_id = models.AutoField(primary_key=True)
    event_name = models.CharField(max_length=255, null=True, blank=True)
    start_date = models.DateTimeField(null=True, blank=True)
    end_date = models.DateTimeField(null=True, blank=True)
    event_type = models.CharField(max_length=10, null=True, blank=True)

    def __str__(self):
        return str(self.event_name)

    class Meta:
        verbose_name = 'Event'
        verbose_name_plural = 'Events'

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