django url反向解析
阿新 • • 發佈:2021-01-10
引子:
天冷,依舊是複習
程式碼:
html
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <script src="https://cdn.staticfile.org/vue/2.2.2/vue.min.js"></script> </head> <body> <h1>這是在HTML頁面把url寫死</h1> <a href="/index/">首頁</a> <h1>這是在html頁面把利用反向解析url的結局args url 後跟的 是別名</h1> <a href="{% url 'index' 'house' %}">反向解析</a> <h1>這是在html頁面把利用反向解析url的結局kwargs url 後跟的 是別名</h1> <a href="{% url 'home' 'yuanbao' %}">反向解析</a> <script> </script> </body> </html>
view
def test(request): """ 反向解析 :param request: :return: """ #實際反向解析就是調取了 reverse # from django.urls import reverse # # 實際上就會 到url 根據reverse 中的引數 依次匹配 # a = reverse("index", args=("house",)) # print("首頁url是:===>{}",a) # # b=reverse("home",kwargs={"name":"yuanbao"}) # print("kwargs===> url===>{}".format(b)) return render(request,"test.html")
urls
from django.conf.urls import url from django.contrib import admin from app01 import views urlpatterns = [ url(r'^admin/', admin.site.urls), # url(r'^delete/表名/id值/') 匹配到的值 直接傳給 檢視函式 url(r'^delete/([a-zA-z]+)/(\d+)/',views.delete), # 預設返回首頁 url(r'^$',views.home), # url 的反射 url(r'^index/([a-zA-z]+)/$',views.index,name="index"), url(r'^index/(?P<name>[a-zA-z]+)/$',views.index,name="home"), url(r'^res666/$',views.res,name="res"), url(r'^test/$',views.test,name="test"), ]
我一般不再url上拼接引數,麻煩,採用分層路由是不錯的選擇
manage.py同級的一級路由
from django.conf.urls import url,include from django.contrib import admin #from app01 import views as ap from app01 import urls as ap01 urlpatterns = [ url(r'^admin/', admin.site.urls), url(r'^ord/', include(ap01)), ]
app下的2級路由
from django.conf.urls import url from app01 import views as ap urlpatterns=[ url(r'^create_channel_item/', ap.create_channel_item), url(r'^create_ord/', ap.create_ord), url(r'^create_rma_ord/', ap.create_rma_ord), url(r'^insert_ord_channel/', ap.insert_ord_channel), url(r'^insert_dis_cen/', ap.insert_dis_cen), url(r'^create_source_order/', ap.create_source_order), url(r'^create_source_rma_order/', ap.create_source_rma_order), url(r'^create_ventory_ins/', ap.create_ven_ins), url(r'^create_ven_ins_finsh/', ap.create_ven_ins_finsh), url(r'^create_ord_info/', ap.create_ord_info), url(r'^create_print_shipping_ord/', ap.create_print_shipping_ord), url(r'^create_ship_disconnect/', ap.create_ship_disconnect), url(r'^create_combina_item/', ap.create_combina_item), url(r'^crest_submit_item_app/', ap.crest_submit_item_app), url(r'^create_source_com_ord/', ap.create_source_com_ord), ]