使用django-oscar搭建商店网站

安装环境:

win7 64bit

python2.7.11 64bit

django: 1.9.6

django-oscar:

---
Metadata-Version: 1.1
Name: django-oscar
Version: 1.3.dev0
Summary: A domain-driven e-commerce framework for Django
Home-page: https://github.com/django-oscar/django-oscar
Author: David Winterbottom
Author-email: [email protected]
License: BSD
Location: c:\python27\lib\site-packages
Requires: django, pillow, django-extra-views, django-haystack, django-treebeard, sorl-thumbnail, Babel, Unidecode, purl, phonenumbers, mock, factory-boy, django-tables2, django-widget-tweaks
Classifiers:
  Development Status :: 5 - Production/Stable
  Environment :: Web Environment
  Framework :: Django
  Framework :: Django :: 1.8
  Framework :: Django :: 1.9
  Intended Audience :: Developers
  License :: OSI Approved :: BSD License
  Operating System :: Unix
  Programming Language :: Python
  Programming Language :: Python :: 2
  Programming Language :: Python :: 2.7
  Programming Language :: Python :: 3
  Programming Language :: Python :: 3.3
  Programming Language :: Python :: 3.4
  Programming Language :: Python :: 3.5
  Topic :: Software Development :: Libraries :: Application Frameworks

django-oscar依赖的挺多的，如下：

django, pillow, django-extra-views, django-haystack, django-treebeard, sorl-thumbnail, Babel, 

Unidecode, purl, phonenumbers, mock, factory-boy, django-tables2, django-widget-tweaks

安装过程：

python和django的安装我就跳过了，直接安装的python2.7.11，自带pip工具，使用pip 工具安装django和oscar即可

pip install django=1.9.6

pip install django-oscar

因为我这边使用pip的python资源网速很慢，所以我直接从git上下载了最新的版本，地址如下：

https://github.com/django-oscar/django-oscar

我直接下载的zip包，然后使用pip进行安装的，安装命令如下：

pip install d:\downloads\django-oscar.zip

安装的过程中会自动根据django-oscar的依赖关系来下载相应的python包，所以等等吧，因为依赖的特别的多

配置django-oscar的环境:

1.首先使用django-admin新建一个django的空项目，然后将django-oscar的应用集成过来即可，具体可以打开django-oscar的官方文档，然后照着做就OK了，官方文档地址：

 http://django-oscar.readthedocs.io/en/latest/internals/getting_started.html

2.如果懒得读官方文档，可以直接用我配置好了的配置文件，修改的地方，我使用了注释进行标注。

 settings.py

"""
Django settings for frobshop project.

Generated by 'django-admin startproject' using Django 1.9.6.

For more information on this file, see
https://docs.djangoproject.com/en/1.9/topics/settings/

For the full list of settings and their values, see
https://docs.djangoproject.com/en/1.9/ref/settings/
"""

import os

#Oscar defaults
from oscar.defaults import *
from oscar import get_core_apps

# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))


# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/1.9/howto/deployment/checklist/

# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = '^kg+$_3x@(p%u9cd(11=q1k&73(pc^ly3%#v==@-p_y@$diov7'

# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = True

ALLOWED_HOSTS = []


# Application definition

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    #Add 4 oscar
    'django.contrib.sites',
    'django.contrib.messages',
    'django.contrib.staticfiles',

    #Add 4 oscar
    'django.contrib.flatpages',

    #Add 4 oscar
    'widget_tweaks',

#Add get_core_apps 4 oscar
] + get_core_apps()

#Add SITE_ID 4 oscar
SITE_ID = 1

MIDDLEWARE_CLASSES = [
    'django.middleware.security.SecurityMiddleware',
    'django.contrib.sessions.middleware.SessionMiddleware',
    'django.middleware.common.CommonMiddleware',
    'django.middleware.csrf.CsrfViewMiddleware',
    'django.contrib.auth.middleware.AuthenticationMiddleware',
    'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
    'django.contrib.messages.middleware.MessageMiddleware',
    'django.middleware.clickjacking.XFrameOptionsMiddleware',

    #Add 4 support oscar
    'oscar.apps.basket.middleware.BasketMiddleware',
    'django.contrib.flatpages.middleware.FlatpageFallbackMiddleware',
]

ROOT_URLCONF = 'frobshop.urls'

#Oscar template dirs
from oscar import OSCAR_MAIN_TEMPLATE_DIR

TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        #'DIRS': [],
        #Replace DIRS 4 support oscar
        'DIRS': [
            os.path.join(BASE_DIR, 'templates'),
            OSCAR_MAIN_TEMPLATE_DIR
        ],
        'APP_DIRS': True,
        'OPTIONS': {
            'context_processors': [
                'django.template.context_processors.debug',
                'django.template.context_processors.request',
                'django.contrib.auth.context_processors.auth',
                'django.contrib.messages.context_processors.messages',
            ],
        },
    },
]

#Add 4 support oscar
AUTHENTICATION_BACKENDS = (
    'oscar.apps.customer.auth_backends.EmailBackend',
    'django.contrib.auth.backends.ModelBackend',
)

WSGI_APPLICATION = 'frobshop.wsgi.application'


# Database
# https://docs.djangoproject.com/en/1.9/ref/settings/#databases

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.sqlite3',
        'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
        'USER': '',
        'PASSWORD': '',
        'HOST': '',
        'PORT': '',

        #Add ATOMIC_REQUESTS 4 support oscar
        'ATOMIC_REQUESTS': True,
    }
}


# Password validation
# https://docs.djangoproject.com/en/1.9/ref/settings/#auth-password-validators

AUTH_PASSWORD_VALIDATORS = [
    {
        'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
    },
]


# Internationalization
# https://docs.djangoproject.com/en/1.9/topics/i18n/

LANGUAGE_CODE = 'zh-hans'

TIME_ZONE = 'UTC'

USE_I18N = True

USE_L10N = True

USE_TZ = True


# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/1.9/howto/static-files/

STATIC_URL = '/static/'


#Add 4 support oscar
HAYSTACK_CONNECTIONS = {
    'default': {
        'ENGINE': 'haystack.backends.simple_backend.SimpleEngine',
    },
}

'''
HAYSTACK_CONNECTIONS = {
    'default': {
        'ENGINE': 'haystack.backends.solr_backend.SolrEngine',
        'URL': 'http://127.0.0.1:8983/solr',
        'INCLUDE_SPELLING': True,
    },
}
'''

urls.py文件:

"""frobshop URL Configuration

The `urlpatterns` list routes URLs to views. For more information please see:
    https://docs.djangoproject.com/en/1.9/topics/http/urls/
Examples:
Function views
    1. Add an import:  from my_app import views
    2. Add a URL to urlpatterns:  url(r'^$', views.home, name='home')
Class-based views
    1. Add an import:  from other_app.views import Home
    2. Add a URL to urlpatterns:  url(r'^$', Home.as_view(), name='home')
Including another URLconf
    1. Import the include() function: from django.conf.urls import url, include
    2. Add a URL to urlpatterns:  url(r'^blog/', include('blog.urls'))
"""
from django.conf.urls import *
from django.contrib import admin
from oscar.app import application

'''
urlpatterns = [
    url(r'^admin/', admin.site.urls),
]
'''

#Replace it 4 support oscar
urlpatterns = [
    url(r'^i18n/', include('django.conf.urls.i18n')),

    # The Django admin is not officially supported; expect breakage.
    # Nonetheless, it's often useful for debugging.
    url(r'^admin/', include(admin.site.urls)),

    url(r'', include(application.urls)),
]

3.完成之后，首先生成数据库表，进行同步，然后启动服务器即可

 python manager migrate

 python manager runserver 6666

4.问题总结

 在整个环节中我碰到了三个问题，第一个是没有找到promotion/home.html的模版文件，然后我看了一下，模版部分我们没有配置正确，第二个是search backend部分的

 配置我配置了，但是没起作用，（不太明白刚刚使用），所以我把这个部分注释掉了HAYSTACK_CONNECTIONS = {...}，然后就是执行服务器的时候报1003端口占用的

问题，我切换端口就没问题了。

5.运行效果图：

6.可以考虑自己做一个小的应用商城了，嘿嘿。