diff options
Diffstat (limited to 'db')
| -rw-r--r-- | db/create.sql | 6 | ||||
| -rw-r--r-- | db/models.py | 5 |
2 files changed, 2 insertions, 9 deletions
diff --git a/db/create.sql b/db/create.sql index bb7ee35..4abdb33 100644 --- a/db/create.sql +++ b/db/create.sql @@ -46,19 +46,15 @@ create table user_in_group ( create table language ( id integer not null default nextval('language_id_seq'), - name varchar(30) not null, identifier varchar(30) not null, constraint language_pk primary key (id), - constraint language_uq1 unique (name), constraint language_uq2 unique (identifier) ); create table problem_group ( id integer not null default nextval('problem_group_id_seq'), - name varchar(100) not null, identifier varchar(100) not null, constraint group_pk primary key (id), - constraint group_uq1 unique (name), constraint group_uq2 unique (identifier) ); @@ -66,12 +62,10 @@ create table problem ( id integer not null default nextval('problem_id_seq'), language_id integer not null, problem_group_id integer not null, - name varchar(100) not null, identifier varchar(100) not null, constraint problem_pk primary key (id), constraint problem_fk1 foreign key (language_id) references language (id) on delete no action on update cascade, constraint problem_fk2 foreign key (problem_group_id) references problem_group (id) on delete no action on update cascade, - constraint problem_uq1 unique (language_id, problem_group_id, name), constraint problem_uq2 unique (language_id, problem_group_id, identifier) ); diff --git a/db/models.py b/db/models.py index b8d64a1..17f9681 100644 --- a/db/models.py +++ b/db/models.py @@ -7,7 +7,6 @@ from . import get_connection, return_connection __all__ = ['CodeqUser', 'Solution'] - class CodeqUser(collections.namedtuple('CodeqUser', ['id', 'username', 'password', 'name', 'email', 'is_admin', 'is_active', 'date_joined', 'last_login'])): __sql_prefix = 'select id, username, password, name, email, is_admin, is_active, date_joined, last_login from codeq_user' @@ -27,8 +26,8 @@ class CodeqUser(collections.namedtuple('CodeqUser', ['id', 'username', 'password def solved_problems(user_id, language): return _run_sql('select g.identifier, p.identifier from solution s inner join problem p on p.id = s.problem_id inner join problem_group g on g.id = p.problem_group_id inner join language l on l.id = p.language_id where s.codeq_user_id = %s and l.identifier = %s and s.done = True', (user_id, language), fetch_one=False) -class Problem(collections.namedtuple('Problem', ['id', 'language_id', 'problem_group_id', 'name', 'identifier'])): - __sql_prefix = 'select id, language_id, problem_group_id, name, identifier from problem' +class Problem(collections.namedtuple('Problem', ['id', 'language_id', 'problem_group_id', 'identifier'])): + __sql_prefix = 'select id, language_id, problem_group_id, identifier from problem' @staticmethod def get(**kwargs): |