Django+Vue打造购物网站(二)

配置后台管理

xadmin直接使用之前的在线教育的那个就可以了

users/adminx.py

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Time    : 2018/9/19 下午 01:15
# @Author  : gao
# @File    : adminx.py
import xadmin
from users.models import VerifyCode
from xadmin import views

class BaseSetting(object):
    enable_themes = True
    use_bootswatch = True

class GlobalSettings(object):
    site_title = "慕学生鲜后台"
    site_footer = "mxshop"
    menu_style = "accordion"

class VerifyCodeAdmin(object):
    list_display = ['code', 'mobile', "add_time"]

xadmin.site.register(VerifyCode, VerifyCodeAdmin)
xadmin.site.register(views.BaseAdminView, BaseSetting)
xadmin.site.register(views.CommAdminView, GlobalSettings)

goods/adminx.py

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Time    : 2018/9/19 下午 01:15
# @Author  : gao
# @File    : adminx.py
import xadmin
from goods.models import Goods, GoodsCategory, Banner, GoodsCategoryBrand, HotSearchWords, IndexAd, GoodsImage

class GoodsAdmin(object):
    list_display = ["name", "click_num", "sold_num", "fav_num", "goods_num", "market_price",
                    "shop_price", "goods_brief", "goods_desc", "is_new", "is_hot", "add_time"]
    search_fields = ['name', ]
    list_editable = ["is_hot", ]
    list_filter = ["name", "click_num", "sold_num", "fav_num", "goods_num", "market_price",
                   "shop_price", "is_new", "is_hot", "add_time", "category__name"]
    style_fields = {"goods_desc": "ueditor"}

    class GoodsImagesInline(object):
        model = GoodsImage
        exclude = ["add_time"]
        extra = 1
        style = 'tab'

    inlines = [GoodsImagesInline]

class GoodsCategoryAdmin(object):
    list_display = ["name", "category_type", "parent_category", "add_time"]
    list_filter = ["category_type", "parent_category", "name"]
    search_fields = ['name', ]

class GoodsBrandAdmin(object):
    list_display = ["category", "image", "name", "desc"]

    def get_context(self):
        context = super(GoodsBrandAdmin, self).get_context()
        if 'form' in context:
            context['form'].fields['category'].queryset = GoodsCategory.objects.filter(category_type=1)
        return context

class BannerGoodsAdmin(object):
    list_display = ["goods", "image", "index"]

class HotSearchAdmin(object):
    list_display = ["keywords", "index", "add_time"]

class IndexAdAdmin(object):
    list_display = ["category", "goods"]

xadmin.site.register(Goods, GoodsAdmin)
xadmin.site.register(GoodsCategory, GoodsCategoryAdmin)
xadmin.site.register(Banner, BannerGoodsAdmin)
xadmin.site.register(GoodsCategoryBrand, GoodsBrandAdmin)

xadmin.site.register(HotSearchWords, HotSearchAdmin)
xadmin.site.register(IndexAd, IndexAdAdmin)

trade/adminx.py

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Time    : 2018/9/19 下午 01:15
# @Author  : gao
# @File    : adminx.py
import xadmin
from goods.models import Goods, GoodsCategory, Banner, GoodsCategoryBrand, HotSearchWords, IndexAd, GoodsImage

class GoodsAdmin(object):
    list_display = ["name", "click_num", "sold_num", "fav_num", "goods_num", "market_price",
                    "shop_price", "goods_brief", "goods_desc", "is_new", "is_hot", "add_time"]
    search_fields = ['name', ]
    list_editable = ["is_hot", ]
    list_filter = ["name", "click_num", "sold_num", "fav_num", "goods_num", "market_price",
                   "shop_price", "is_new", "is_hot", "add_time", "category__name"]
    style_fields = {"goods_desc": "ueditor"}

    class GoodsImagesInline(object):
        model = GoodsImage
        exclude = ["add_time"]
        extra = 1
        style = 'tab'

    inlines = [GoodsImagesInline]

class GoodsCategoryAdmin(object):
    list_display = ["name", "category_type", "parent_category", "add_time"]
    list_filter = ["category_type", "parent_category", "name"]
    search_fields = ['name', ]

class GoodsBrandAdmin(object):
    list_display = ["category", "image", "name", "desc"]

    def get_context(self):
        context = super(GoodsBrandAdmin, self).get_context()
        if 'form' in context:
            context['form'].fields['category'].queryset = GoodsCategory.objects.filter(category_type=1)
        return context

class BannerGoodsAdmin(object):
    list_display = ["goods", "image", "index"]

class HotSearchAdmin(object):
    list_display = ["keywords", "index", "add_time"]

class IndexAdAdmin(object):
    list_display = ["category", "goods"]

xadmin.site.register(Goods, GoodsAdmin)
xadmin.site.register(GoodsCategory, GoodsCategoryAdmin)
xadmin.site.register(Banner, BannerGoodsAdmin)
xadmin.site.register(GoodsCategoryBrand, GoodsBrandAdmin)

xadmin.site.register(HotSearchWords, HotSearchAdmin)
xadmin.site.register(IndexAd, IndexAdAdmin)

user_operation/adminx.py

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Time    : 2018/9/19 下午 01:15
# @Author  : gao
# @File    : adminx.py
import xadmin
from goods.models import Goods, GoodsCategory, Banner, GoodsCategoryBrand, HotSearchWords, IndexAd, GoodsImage

class GoodsAdmin(object):
    list_display = ["name", "click_num", "sold_num", "fav_num", "goods_num", "market_price",
                    "shop_price", "goods_brief", "goods_desc", "is_new", "is_hot", "add_time"]
    search_fields = ['name', ]
    list_editable = ["is_hot", ]
    list_filter = ["name", "click_num", "sold_num", "fav_num", "goods_num", "market_price",
                   "shop_price", "is_new", "is_hot", "add_time", "category__name"]
    style_fields = {"goods_desc": "ueditor"}

    class GoodsImagesInline(object):
        model = GoodsImage
        exclude = ["add_time"]
        extra = 1
        style = 'tab'

    inlines = [GoodsImagesInline]

class GoodsCategoryAdmin(object):
    list_display = ["name", "category_type", "parent_category", "add_time"]
    list_filter = ["category_type", "parent_category", "name"]
    search_fields = ['name', ]

class GoodsBrandAdmin(object):
    list_display = ["category", "image", "name", "desc"]

    def get_context(self):
        context = super(GoodsBrandAdmin, self).get_context()
        if 'form' in context:
            context['form'].fields['category'].queryset = GoodsCategory.objects.filter(category_type=1)
        return context

class BannerGoodsAdmin(object):
    list_display = ["goods", "image", "index"]

class HotSearchAdmin(object):
    list_display = ["keywords", "index", "add_time"]

class IndexAdAdmin(object):
    list_display = ["category", "goods"]

xadmin.site.register(Goods, GoodsAdmin)
xadmin.site.register(GoodsCategory, GoodsCategoryAdmin)
xadmin.site.register(Banner, BannerGoodsAdmin)
xadmin.site.register(GoodsCategoryBrand, GoodsBrandAdmin)

xadmin.site.register(HotSearchWords, HotSearchAdmin)
xadmin.site.register(IndexAd, IndexAdAdmin)

后台菜单变中文

两种方式,主要根据INSTALLED_APPS来决定

第一种

使用config来配置

    'users.apps.UsersConfig',

users/apps.py

from django.apps import AppConfig

class UsersConfig(AppConfig):
    name = 'users'
    verbose_name = "用户管理"

第二种

'users',

users/apps.py

from django.apps import AppConfig

class UsersConfig(AppConfig):
    name = 'users'
    verbose_name = "用户管理"

users/__ini__.py

default_app_config = 'users.apps.UsersConfig'

具体使用哪种可自行决定,并修改其它三处

user_operation/apps.py

from django.apps import AppConfig

class UserOperationConfig(AppConfig):
    name = 'user_operation'
    verbose_name = "用户操作管理"

trade/apps.py

from django.apps import AppConfig

class TradeConfig(AppConfig):
    name = 'trade'
    verbose_name = "交易管理"

goods/apps.py

from django.apps import AppConfig

class GoodsConfig(AppConfig):
    name = 'goods'
    verbose_name = "商品"

导入数据

由于分类和商品很多，就写个脚本导入数据

单独使用django的model,批量导入数据

db_tools下新建文件夹data，将category_data.py和product_data.py拷贝到这里面

把图片都拷贝到media目录下

db_tools目录下新建文件 import_category_data.py

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Time    : 2018/9/19 下午 04:01
# @Author  : gao
# @File    : import_category_data.py

# 独立使用django的model
import sys
import os

# 获取当前文件的路径（运行脚本）
pwd = os.path.dirname(os.path.realpath(__file__))
# 获取项目的根目录
sys.path.append(pwd + "../")
# 要想单独使用django的model，必须指定一个环境变量，会去settings配置找
# 参照manage.py里面就知道为什么这样设置了
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "MxShop.settings")

import django

django.setup()

from goods.models import GoodsCategory

from db_tools.data.category_data import row_data

# 一级类
for lev1_cat in row_data:
    lev1_intance = GoodsCategory()
    lev1_intance.code = lev1_cat["code"]
    lev1_intance.name = lev1_cat["name"]
    lev1_intance.category_type = 1
    # 保存到数据库
    lev1_intance.save()
    # 二级类
    for lev2_cat in lev1_cat["sub_categorys"]:
        lev2_intance = GoodsCategory()
        lev2_intance.code = lev2_cat["code"]
        lev2_intance.name = lev2_cat["name"]
        lev2_intance.category_type = 2
        lev2_intance.parent_category = lev1_intance
        lev2_intance.save()
        # 三级类
        for lev3_cat in lev2_cat["sub_categorys"]:
            lev3_intance = GoodsCategory()
            lev3_intance.code = lev3_cat["code"]
            lev3_intance.name = lev3_cat["name"]
            lev3_intance.category_type = 3
            lev3_intance.parent_category = lev2_intance
            lev3_intance.save()

db_tools目录下新建文件import_goods_data.py

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Time    : 2018/9/19 下午 04:02
# @Author  : gao
# @File    : import_goods_data.py
import sys
import os

pwd = os.path.dirname(os.path.realpath(__file__))
sys.path.append(pwd+"../")
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "MxShop.settings")

import django
django.setup()

from goods.models import Goods, GoodsCategory, GoodsImage

from db_tools.data.product_data import row_data

for goods_detail in row_data:
    goods = Goods()
    goods.name = goods_detail["name"]
    #前端中是“￥232”，数据库中是float类型，所以要替换掉
    goods.market_price = float(int(goods_detail["market_price"].replace("￥", "").replace("元", "")))
    goods.shop_price = float(int(goods_detail["sale_price"].replace("￥", "").replace("元", "")))
    goods.goods_brief = goods_detail["desc"] if goods_detail["desc"] is not None else ""
    goods.goods_desc = goods_detail["goods_desc"] if goods_detail["goods_desc"] is not None else ""
    # 取第一张作为封面图
    goods.goods_front_image = goods_detail["images"][0] if goods_detail["images"] else ""
    #取最后一个
    category_name = goods_detail["categorys"][-1]
    # 取出当前子类对应的GoodsCategory对象，filter没有匹配的会返回空数组，不会抛异常。
    category = GoodsCategory.objects.filter(name=category_name)
    if category:
        goods.category = category[0]
    goods.save()

    for goods_image in goods_detail["images"]:
        goods_image_instance = GoodsImage()
        goods_image_instance.image = goods_image
        goods_image_instance.goods = goods
        goods_image_instance.save()

运行这两个脚本文件,将数据添加到数据库中

配置media路径

settings.py

# 设置上传文件的路径
MEDIA_URL="/media/"
MEDIA_ROOT=os.path.join(BASE_DIR,"media")

urls.py

from django.views.static import serve

import xadmin
from django.urls import path, include

from MxShop.settings import MEDIA_ROOT

urlpatterns = [
    path('admin/', xadmin.site.urls),
    path('ueditor/', include('DjangoUeditor.urls')),
    path('media/<path:path>', serve, {'document_root': MEDIA_ROOT}),
]