def post(self):
the_RU = check_user_id_cookie(self.request)
if the_RU:
# get request data
# id data (which check boxes has user checked) put in a variable
list_of_id_checked = self.request.get_all("delete") # returns a list of id strings
# delete button data (if delete button clicked, list will have 1 item else no item in list)
one_item_delete_button_list = self.request.get_all("delete_button") # there is only 1 delete_button
if len(one_item_delete_button_list) == 1: # delete button is clicked
# loop through list_of_id_checked and remove matches from db
for an_id in list_of_id_checked:
# find the item with the specific id in db
match = FoodItem.get_by_id(int(an_id))
# remove the item
if match:
FoodItem.delete(match)
time.sleep(0.1) # to delay so db table gets displayed correct
sort_code = self.request.cookies.get("sort_code") # look_number (cookie)
if sort_code:
sort_criteria = validation.get_param(sort_code)
else:
sort_criteria = "created DESC"
self.render_front(the_RU.name, parameter=sort_criteria)
else: # either user_id_cookie_value, username, or the_RU is None (see check_user_id_cookie())
self.redirect("/logout")
def get(self):
the_RU = check_user_id_cookie(self.request)
if the_RU:
id_descript = self.request.get(
"id_description"
) # if header link 'Description' is clicked 'ASC' or 'DESC' will be assigned
id_days_left = self.request.get(
"id_days_to_exp"
) # if header link 'Days to exp' is clicked 'ASC' or 'DESC' will be assigned
id_days_in_freezer = self.request.get(
"id_days_frozen"
) # if header link 'Days in freezer' is clicked 'ASC' or 'DESC' will be assigned
if id_descript: # 'Description' was clicked
self.render_front(the_RU.name,
parameter="lower_case_description %s" %
id_descript)
elif id_days_left: # 'Days to exp' was clicked
self.render_front(the_RU.name,
parameter="expiry %s" %
id_days_left) # the 'oldest' shown first
elif id_days_in_freezer: # 'Days in freezer' was clicked
self.render_front(the_RU.name,
parameter="created %s" % id_days_in_freezer)
else:
sort_code = self.request.cookies.get(
'sort_code') # look_number (cookie)
if sort_code:
sort_criteria = validation.get_param(sort_code)
else:
sort_criteria = "created DESC"
self.render_front(the_RU.name, parameter=sort_criteria)
else: # either user_id_cookie_value, username, or the_RU is None (see check_user_id_cookie())
self.redirect("/logout")
def get(self):
the_RU = check_user_id_cookie(self.request)
if the_RU:
id_descript = self.request.get(
"id_description"
) # if header link 'Description' is clicked 'ASC' or 'DESC' will be assigned
id_days_left = self.request.get(
"id_days_to_exp"
) # if header link 'Days to exp' is clicked 'ASC' or 'DESC' will be assigned
id_days_in_freezer = self.request.get(
"id_days_frozen"
) # if header link 'Days in freezer' is clicked 'ASC' or 'DESC' will be assigned
if id_descript: # 'Description' was clicked
self.render_front(the_RU.name, parameter="lower_case_description %s" % id_descript)
elif id_days_left: # 'Days to exp' was clicked
self.render_front(the_RU.name, parameter="expiry %s" % id_days_left) # the 'oldest' shown first
elif id_days_in_freezer: # 'Days in freezer' was clicked
self.render_front(the_RU.name, parameter="created %s" % id_days_in_freezer)
else:
sort_code = self.request.cookies.get("sort_code") # look_number (cookie)
if sort_code:
sort_criteria = validation.get_param(sort_code)
else:
sort_criteria = "created DESC"
self.render_front(the_RU.name, parameter=sort_criteria)
else: # either user_id_cookie_value, username, or the_RU is None (see check_user_id_cookie())
self.redirect("/logout")
def post(self):
the_RU = check_user_id_cookie(self.request)
if the_RU:
# get request data
# id data (which check boxes has user checked) put in a variable
list_of_id_checked = self.request.get_all(
"delete") # returns a list of id strings
# delete button data (if delete button clicked, list will have 1 item else no item in list)
one_item_delete_button_list = self.request.get_all(
"delete_button") # there is only 1 delete_button
if len(one_item_delete_button_list
) == 1: # delete button is clicked
# loop through list_of_id_checked and remove matches from db
for an_id in list_of_id_checked:
# find the item with the specific id in db
match = FoodItem.get_by_id(int(an_id))
# remove the item
if match:
FoodItem.delete(match)
time.sleep(0.1) # to delay so db table gets displayed correct
sort_code = self.request.cookies.get(
'sort_code') # look_number (cookie)
if sort_code:
sort_criteria = validation.get_param(sort_code)
else:
sort_criteria = "created DESC"
self.render_front(the_RU.name, parameter=sort_criteria)
else: # either user_id_cookie_value, username, or the_RU is None (see check_user_id_cookie())
self.redirect("/logout")