def goodsinsert(request):
try:
myfile = request.FILES.get("picname", None)
if not myfile:
return HttpResponse("没有上传文件信息！")
filename = str(time.time()) + "." + myfile.name.split('.').pop()
destination = open(os.path.join("./static/goods/", filename), 'wb+')
for chunk in myfile.chunks():
destination.write(chunk)
destination.close()
im = Image.open("./static/goods/" + filename)
im.thumbnail((206, 206))
im.save("./static/goods/" + filename, 'jpeg')
im.thumbnail((150, 150))
im.save("./static/goods/m_" + filename, 'jpeg')
im.thumbnail((60, 60))
im.save("./static/goods/s_" + filename, 'jpeg')
ob = Goods()
ob.typeid = request.POST['typeid']
ob.goods = request.POST['goods']
ob.company = request.POST['company']
ob.picname = filename
ob.descr = request.POST['descr']
ob.price = request.POST['price']
ob.state = request.POST['state']
ob.store = request.POST['store']
ob.num = request.POST['num']
ob.clicknum = request.POST['clicknum']
ob.addtime = time.time()
ob.save()
context = {'info': '商品添加成功'}
except:
context = {'info': '商品添加失败'}
return render(request, "myadmin/goods/info.html", context)
def goodsinsert(request):
try:
# 判断并执行图片上传，缩放等处理
myfile = request.FILES.get("pic", None)
if not myfile:
return HttpResponse("没有上传文件信息！")
# 以时间戳命名一个新图片名称
filename = str(time.time()) + "." + myfile.name.split('.').pop()
destination = open(os.path.join("./static/myadmin/goods", filename),
'wb+')
for chunk in myfile.chunks(): # 分块写入文件
destination.write(chunk)
destination.close()
# 执行图片缩放
im = Image.open("./static/myadmin/goods/" + filename)
# 缩放到375*375:
im.thumbnail((375, 375))
# 把缩放后的图像用jpeg格式保存:
im.save("./static/myadmin/goods/" + filename, None)
# 缩放到220*220:
im.thumbnail((220, 220))
# 把缩放后的图像用jpeg格式保存:
im.save("./static/myadmin/goods/m_" + filename, None)
# 缩放到220*220:
im.thumbnail((100, 100))
# 把缩放后的图像用jpeg格式保存:
im.save("./static/myadmin/goods/s_" + filename, None)
ob = Goods()
ob.typeid = request.POST['typeid']
ob.goods = request.POST['goods']
ob.company = request.POST['company']
ob.descr = request.POST['descr']
ob.price = request.POST['price']
ob.picname = filename
ob.state = request.POST['state']
ob.store = request.POST['store']
ob.num = request.POST['num']
ob.clicknum = request.POST['clicknum']
ob.addtime = time.time()
ob.save()
context = {'info': '添加成功'}
except:
context = {'info': '添加失败'}
return render(request, 'myadmin/info.html', context)
def insertgoods(request):
try:
#判断执行图片上传
myfile = request.FILES.get('picname', None)
if not myfile:
return HttpResponse('没有上传图片信息')
#时间戳命名图片
filename = str(time.time()) + '.' + myfile.name.split('.').pop()
destination = open(os.path.join('./static/goods/', filename), 'wb+')
for chunk in myfile.chunks():
destination.write(chunk)
destination.close()
#图片缩放
im = Image.open('./static/goods/' + filename)
im.thumbnail((375, 375))
im.save('./static/goods/' + filename, None)
im.thumbnail((220, 220))
im.save('./static/goods/m_' + filename, None)
im.thumbnail((100, 100))
im.save('./static/goods/s_' + filename, None)
ob = Goods()
ob.typeid = request.POST['typeid']
ob.goods = request.POST['goods']
ob.company = request.POST['company']
ob.price = request.POST['price']
ob.picname = filename
ob.num = request.POST['num']
ob.clicknum = request.POST['clicknum']
ob.descr = request.POST['descr']
ob.store = request.POST['store']
ob.status = request.POST['status']
ob.addtime = time.time()
ob.save()
context = {'info': '添加成功！'}
except:
context = {'info': '添加失败！'}
return render(request, "myadmin/info.html", context)
def goodsinsert(request):
try:
myfile = request.FILES.get('pic',None)
if not myfile:
return HttpResponse('没有上传图片')
filename = str(time.time())+'.'+myfile.name.split('.').pop()
destination = open(os.path.join('./static/goods',filename),'wb+')
for chunk in myfile.chunks():
destination.write(chunk)
destination.close()
im = Image.open('./static/goods/'+filename)
im.thumbnail((800,800))
im.save('./static/goods/x_'+filename,'jpeg')
im.thumbnail((412,412))
im.save('./static/goods/'+filename,'jpeg')
im.thumbnail((200,200))
im.save('./static/goods/m_'+filename,'jpeg')
im.thumbnail((100,100))
im.save('./static/goods/s_'+filename,'jpeg')
goods = Goods()
goods.typeid =request.POST['typeid']
goods.goods =request.POST['goods']
goods.company =request.POST['company']
goods.price =request.POST['price']
goods.picname =filename
goods.state =request.POST['state']
goods.store =request.POST['store']
goods.descr =request.POST['descr']
goods.num =0
goods.clicknum =0
goods.addtime =time.time()
goods.save()
context = {'info':'添加成功'}
except:
context = {'info':'添加失败'}
return render(request,'myadmin/info.html',context)