31 lines
980 B
Python
31 lines
980 B
Python
|
from src import schema
|
||
|
|
|
||
|
|
def ordered_keys(subscriptable_object, *keys):
|
||
|
|
"""
|
||
|
|
returns a list with the values for KEYS in the order KEYS are provided,
|
||
|
|
from SUBSCRIPTABLE_OBJECT. Useful for working with dictionaries when
|
||
|
|
parameter ordering is important. Used for sql transactions
|
||
|
|
"""
|
||
|
|
return tuple([subscriptable_object[key] for key in keys])
|
||
|
|
|
||
|
|
|
||
|
|
def schema_values(scheme, obj):
|
||
|
|
"""
|
||
|
|
Returns the values in the database order for a given
|
||
|
|
schema. Used for sql transactions
|
||
|
|
"""
|
||
|
|
if scheme == "user":
|
||
|
|
return ordered_keys(obj,
|
||
|
|
"user_id", "user_name", "auth_hash", "quip",
|
||
|
|
"bio", "color", "is_admin", "created")
|
||
|
|
|
||
|
|
elif scheme == "thread":
|
||
|
|
return ordered_keys(obj,
|
||
|
|
"thread_id", "author", "title",
|
||
|
|
"last_mod", "created", "reply_count")
|
||
|
|
|
||
|
|
elif scheme == "message":
|
||
|
|
return ordered_keys(obj,
|
||
|
|
"thread_id", "post_id", "author",
|
||
|
|
"created", "edited", "body")
|