def buy_item(user_id, id):
ad = Ad.find_by_id(id)
if ad.is_active == 1:
ad.is_active = 0
else:
return "Another user bought this item!"
ad.buyer_id = user_id
return json.dumps(ad.save().to_dict())
def buy_article(user_id, ad_id):
ad = Ad.find_by_id(ad_id)
if ad.is_available == 0:
return "Bad request", 400
ad.is_available = 0
ad.buyer = user_id
return json.dumps(ad.save().to_dict())
def delete_ad(user_id, ad_id):
ad_data = request.get_json(force=True, silent=True)
if ad_data == None:
return "Bad request", 400
ad = Ad.find_by_id(ad_id)
if ad.creator_id is not user_id:
return "Forbidden", 403
Ad.delete(ad_id)
return ""
def change_ad(user_id, ad_id):
ad_data = request.get_json(force=True, silent=True)
if ad_data == None:
return "Bad request", 400
ad = Ad.find_by_id(ad_id)
if ad.creator_id is not user_id:
return "Forbidden", 403
if "title" in ad_data:
ad.title = ad_data["title"]
if "desc" in ad_data:
ad.desc = ad_data["desc"]
if "price" in ad_data:
ad.price = ad_data["price"]
return json.dumps(ad.save().to_dict())
def change_ad_info(id):
ad_data = request.get_json(force=True, silent=True)
if ad_data == None:
return "Bad request", 400
ad = Ad.find_by_id(id)
if "title" in ad_data:
ad.title = ad_data["title"]
if "description" in ad_data:
ad.description = ad_data["description"]
if "price" in ad_data:
ad.price = ad_data["price"]
if "date" in ad_data:
ad.date = ad_data["date"]
return json.dumps(ad.save().to_dict())
def show_ad(id):
ad = Ad.find_by_id(id)
return render_template("ad.html", ad=ad)
def find_ad(id):
return json.dumps(Ad.find_by_id(id).to_dict())
def view_ad(ad_id):
return render_template("ad.html", ad=Ad.find_by_id(ad_id))