def goodsindex(request, pIndex):
# 执行数据查询，并放置到模板中
list = Goods.objects.all()
lists = Types.objects.filter(pid=0)
# 判断并封装搜索条件
where = [] #定义一个用于维持搜索条件的变量
if request.GET.get('goods', '') != '':
list = list.filter(goods__contains=request.GET.get('goods'))
where.append('goods=' + request.GET.get('goods'))
if request.GET.get('typeid', '') != '':
tid = request.GET['typeid']
list = list.filter(typeid__in=Types.objects.only('id').filter(
path__contains=',' + tid + ','))
where.append('typeid=' + request.GET.get('typeid'))
for ob in list:
ty = Types.objects.get(id=ob.typeid)
ob.typename = ty.name
# context = {"goodslist":list}
# 传入数据和页大小来创建分页对象
p = Paginator(list, 6)
# 判断页号没有值时初始化为1
if pIndex == '':
pIndex = '1'
print(pIndex)
pIndex = int(pIndex) #类型转换int
list2 = p.page(pIndex) #获取当前页数据
plist = p.page_range #获取页码信息
paths = request.path
p = re.compile(r'/myadmin/goods\d+')
flag = p.match(paths)
if flag == None:
paths = '#'
#封装分页信息
context = {
'typelist': lists,
'goodslist': list2,
'plist': plist,
'pIndex': pIndex,
'where': where,
'paths': paths
}
return render(request, 'myadmin/goods/index.html', context)
