Django-郵遞員不工作

Question

我試圖為用戶到用戶的消息傳遞系統實現Django-postman 。

我克隆了 repo 並在我的settings.py和URLs.py文件中也這樣做了：

在主文件的URLs.py ，我包含了：

 re_path(r'^messages/', include('postman.urls', namespace='postman')),

在 Settings.py 文件中，我包含了：

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'postman',
    'account',
    'landingpage',
]

POSTMAN_I18N_URLS = True  # default is False
POSTMAN_DISALLOW_ANONYMOUS = True  # default is False
POSTMAN_DISALLOW_MULTIRECIPIENTS = True  # default is False
POSTMAN_DISALLOW_COPIES_ON_REPLY = True  # default is False
POSTMAN_DISABLE_USER_EMAILING = True  # default is False
POSTMAN_FROM_EMAIL = 'from@host.tld'  # default is DEFAULT_FROM_EMAIL
#POSTMAN_PARAMS_EMAIL = get_params_email  # default is None
POSTMAN_AUTO_MODERATE_AS = True  # default is None
POSTMAN_SHOW_USER_AS = 'get_full_name'  # default is None
POSTMAN_NAME_USER_AS = 'last_name'  # default is None
POSTMAN_QUICKREPLY_QUOTE_BODY = True  # default is False
POSTMAN_NOTIFIER_APP = None  # default is 'notification'
POSTMAN_MAILER_APP = None  # default is 'mailer'

郵遞員網址：

urlpatterns = [
        # Translators: keep consistency of the <option> parameter with the translation for 'm'
        url(pgettext_lazy('postman_url', r'^inbox/(?:(?P<option>m)/)?$'), InboxView.as_view(), name='inbox'),
        # Translators: keep consistency of the <option> parameter with the translation for 'm'
        url(pgettext_lazy('postman_url', r'^sent/(?:(?P<option>m)/)?$'), SentView.as_view(), name='sent'),
        # Translators: keep consistency of the <option> parameter with the translation for 'm'
        url(pgettext_lazy('postman_url', r'^archives/(?:(?P<option>m)/)?$'), ArchivesView.as_view(), name='archives'),
        # Translators: keep consistency of the <option> parameter with the translation for 'm'
        url(pgettext_lazy('postman_url', r'^trash/(?:(?P<option>m)/)?$'), TrashView.as_view(), name='trash'),
        url(pgettext_lazy('postman_url', r'^write/(?:(?P<recipients>[^/#]+)/)?$'), WriteView.as_view(), name='write'),
        url(pgettext_lazy('postman_url', r'^reply/(?P<message_id>[\d]+)/$'), ReplyView.as_view(), name='reply'),
        url(pgettext_lazy('postman_url', r'^view/(?P<message_id>[\d]+)/$'), MessageView.as_view(), name='view'),
        # Translators: 't' stands for 'thread'
        url(pgettext_lazy('postman_url', r'^view/t/(?P<thread_id>[\d]+)/$'), ConversationView.as_view(), name='view_conversation'),
        url(pgettext_lazy('postman_url', r'^archive/$'), ArchiveView.as_view(), name='archive'),
        url(pgettext_lazy('postman_url', r'^delete/$'), DeleteView.as_view(), name='delete'),
        url(pgettext_lazy('postman_url', r'^undelete/$'), UndeleteView.as_view(), name='undelete'),
        url(pgettext_lazy('postman_url', r'^mark-read/$'), MarkReadView.as_view(), name='mark-read'),
        url(pgettext_lazy('postman_url', r'^mark-unread/$'), MarkUnreadView.as_view(), name='mark-unread'),
        url(r'^$', RedirectView.as_view(url=reverse_lazy('postman:inbox'), permanent=True)),
    ]

寫.html

{% extends "postman/base_write.html" %}
{% load i18n %}
{% block pm_write_title %}{% trans "Write"%}{% endblock %}

base_write.html

{% extends "postman/base.html" %}
{% load i18n static %}
{% block extrahead %}{{ block.super }}
{% if autocompleter_app.is_active %}{# using the available admin jQuery is enough #}
{# should not be necessary since AS v1.3 with AJAX_SELECT_BOOTSTRAP set #}
{#<script type="text/javascript" src="{% static 'admin/js/jquery.min.js' %}"></script>#}
{% endif %}
{{ form.media }}{# for ajax_selects (v1.3.6 at least) #}
{% endblock %}
{% block content %}
<div id="postman">
<h1>{% block pm_write_title %}{% endblock %}</h1>
<form action="{% if next_url %}?next={{ next_url|urlencode }}{% endif %}" method="post">{% csrf_token %}
<table>
{% block pm_write_recipient %}{% endblock %}
{{ form.as_table }}
</table>
<button type="submit" class="pm_btn pm_btn-send">{% trans "Send" %}</button>
</form>
</div>
{% endblock %}

基本文件

{% extends "base.html" %}{# not myself but a site-level one (TEMPLATE_DIRS setting) #}
{% load i18n static %}{% load postman_tags %}
{% block title %}{% trans "Messaging" %}{% endblock %}
{% block extrahead %}{{ block.super }}
<link type="text/css" media="all" rel="stylesheet" href="{% static 'postman/css/postman.css' %}" />
{% endblock %}
{% block postman_menu %}
<ul id="postman_menu">{% postman_unread as unread_count %}
 <li><a href="{% url 'postman:inbox' %}">&raquo;&nbsp;{% trans "Inbox" %}{% if unread_count %} <strong>({{ unread_count }})</strong>{% endif %}</a></li>
 <li><a href="{% url 'postman:sent' %}">&raquo;&nbsp;{% trans "Sent Messages" %}</a></li>
 <li><a href="{% url 'postman:write' %}">&raquo;&nbsp;{% trans "Write" %}</a></li>
 <li><a href="{% url 'postman:archives' %}">&raquo;&nbsp;{% trans "Archives" %}</a></li>
 <li><a href="{% url 'postman:trash' %}">&raquo;&nbsp;{% trans "Trash" %}</a></li>
</ul>
{% endblock %}

問題是，每當我在瀏覽器中運行 127.0.0.1:8000/messages/write 時，網站都是空白的。 django 管理員顯示消息框，但 url 返回空白。 我在這里做錯了什么。 謝謝

Answer 1

以下是讓您開始使用最低限度的步驟：

1. 在根目錄（帶有manage.py目錄） python3 -m pip install django-postman

2. 在settings.py ：

INSTALLED_APPS = [ 
    ...,
    # 'pagination'  # has to be before postman
    # ...
    'postman',
    # ...
    # 'ajax_select'
    # 'notification'
    # 'mailer'
]
    
TEMPLATES = [
    {
        '...,
        'DIRS': [BASE_DIR/ 'templates'],
        ...
    },
]

3. 在根目錄執行以下命令： python manage.py migrate

   mkdir -p templates/postman

touch templates/postman/base.html

現在您應該能夠在您網站的管理頁面上看到Messages和Pending 。

4. 將以下標記添加到我們在上述步驟中創建的base.html文件中：

<!doctype html>

<html>
    <head>
        <title>
            {% block title %}
            {% endblock %}
        </title>
        {% block extrahead %}
        {% endblock %}
    </head>
    <body>
        {% block content %}
        {% endblock %}
        
        {% block postman_menu %}
        {% endblock %}
    </body>
</html>

這是因為包希望這個模板能夠呈現 url。 5.在項目的urlpatterns中添加這個路徑path：

path('messages/', include('postman.urls'), name='postman'),

6. 現在您可以使用實際網站上的任何網址

   localhost:8000/messages/write

有一個問題，默認情況下，您發送的消息將處於待處理狀態，因此您必須手動從管理站點（由主持人）批准，或者您可以在settings.py. POSTMAN_AUTO_MODERATE_AS=True settings.py.

上面的大部分內容在django-postman 文檔中都有提到，但是作為初學者，掌握這些對我來說非常具有挑戰性，所以我試圖簡化步驟，希望對某人有所幫助:)

Answer 2

您是否在 postman/base.html 擴展的 base.html 模板中包含了所需的模板塊？

來自： https : //bitbucket.org/psam/django-postman/wiki/quickstart#rst-header-templates

postman/base.html模板擴展了base.html站點模板，其中需要一些塊：
•title：在<html><head><title> ，至少是整個標題字符串的一部分
•extrahead：在<html><head> ，放置一些<script>和<link>元素
•content: 在<html><body> ，放置頁面內容
•postman_menu：在<html><body> ，放置導航菜單

Answer 3

其次是 Amiay Narayan 的回答，對 base.html 文件部分進行了一些修改。

來自 Django-postman 的最新 base.html 是：

{% extends "base.html" %}{# not myself but a site-level one (TEMPLATE_DIRS setting) #}

所以在你自己的 Django 項目的 base.html 中，唯一需要在 <body>.....</body> 之間添加的東西是 Django-postman 的簡單菜單：

    {% block postman_menu %}
    {% endblock %}