def get(self, deal_id):
if not deal_id:
return
deal_data = DealData(self.db)
deal_info = deal_data.retrieve_deal_info(deal_id)
if not deal_info:
self.render("deal_info.html", deal_info=None)
return
user_data = UserData(self.db)
user_info = user_data.retrieve(deal_info["seller"])
if not user_info:
self.render("deal_info.html", deal_info=None)
return
res = {}
deal_photo_data = DealPhotoData(self.db)
deal_photo_info = deal_photo_data.get_deal_photo(deal_id)
if deal_photo_info and len(deal_photo_info)>0:
photo_data = PhotoData(self.db)
photo_urls = []
photo_pids = []
for pi in deal_photo_info:
p = photo_data.retrieve(pi["photo_id"])
photo_urls.append(p["filename"])
photo_pids.append(p["pid"])
res["imgs"] = photo_urls
res["pids"] = photo_pids
res["id"]=deal_info["id"]
res["category"]=deal_info["category"]
res["seller_fbid"]=deal_info["seller"]
res["seller_name"]=user_info["username"]
res["created_at"]=str(deal_info["created_at"])
res["simple_desc"]=deal_info["simple_desc"]
res["disp_addr"]=deal_info["displayed_addr"]
res["min_price"]=deal_info["min_price"]
res["max_price"]=deal_info["max_price"]
res["details"]=deal_info["details"]
res["contact_phone"]=deal_info["contact_phone"]
res["contact_email"]=deal_info["contact_email"]
self.render("deal_info.html", deal_info=res)
def post(self):
files = self.request.files["deal_photo"]
for f in files:
content_type = f["content_type"]
ext = content_type.split("/")[1]
ext = ext.lower()
if ext in UploadPhoto.allowed_ext:
key = f["filename"]+str(datetime.now())
m = hashlib.md5()
m.update(key)
new_filename = m.hexdigest()+"."+ext
ff = open("static/upload_img/"+new_filename, "wb")
ff.write(f["body"])
ff.close()
photo_data = PhotoData(self.db)
pid = photo_data.insert_new_photo(new_filename)
self.write("{\"filename\":\""+new_filename+"\", \"pid\":"+str(pid)+"}")
else:
self.write("{\"err\":\"invalid extension\"}");
