def get_event_id(event, season):
conn = engine.connect()
sql = text("SELECT id FROM events "
"WHERE name = :evt AND season = :season;")
event_id = conn.execute(sql, evt=event, season=season).scalar()
conn.close()
return event_id
def set_current_event(event, season):
event = event.lower()
season = str(season)
conn = engine.connect()
# Ensure event exists in events table
sql_sel = text("SELECT id FROM events "
"WHERE name = :evt AND season = :season;")
events = conn.execute(sql_sel, evt=event, season=season)
if events.rowcount == 1:
event_id = events.fetchone()["id"]
if events.rowcount == 0:
sql_ins = text("INSERT INTO events (name, season) "
"VALUES (:evt, :season);")
conn.execute(sql_ins, evt=event, season=season)
sql_sel = text("SELECT id FROM events "
"WHERE name = :evt AND season = :season;")
event_id = conn.execute(sql_sel, evt=event, season=season).scalar()
sm_dal.rebuild_dicts() # todo(stacy) might not need this.
# Update status table with this event
sql_sel = text("SELECT * FROM status;")
results = conn.execute(sql_sel).fetchall()
if len(results) == 1:
sql_upd = text("UPDATE status SET event_id = :evt_id "
"WHERE id = :id;")
conn.execute(sql_upd, evt_id=event_id, id=results[0]['id'])
elif len(results) == 0:
default_match = "001-q"
sql_ins = text("INSERT INTO status (event_id, match) "
"VALUES (:evt_id, :match);")
conn.execute(sql_ins, evt_id=event_id, match=default_match)
conn.close()
return event_id
def get_current_status():
sql = text("SELECT * FROM status;")
conn = engine.connect()
results = conn.execute(sql)
conn.close()
status = dict(results.first())
return json.dumps(status)
def get_current_match():
conn = engine.connect()
match = conn.execute("SELECT match FROM status;").scalar()
conn.close()
if match is None:
match = "001-q"
EventDal.set_current_match(match)
return match
def team_long_name(team):
sql = text('''SELECT * FROM teams WHERE name = :team;''')
conn = engine.connect()
results = conn.execute(sql, team=team).fetchone()
conn.close()
if len(results) > 0 and results['long_name'] is not None:
return results['long_name']
return 'na'
def set_current_match(match):
sql_sel = text("SELECT * FROM status;")
conn = engine.connect()
results = conn.execute(sql_sel).fetchall()
if len(results) == 1:
sql_upd = text("UPDATE status SET match = :match WHERE id = :id;")
conn.execute(sql_upd, match=match, id=results[0]['id'])
elif len(results) == 0:
sql_ins = text("INSERT INTO status (match) VALUES (:match);")
conn.execute(sql_ins, match=match)
conn.close()
return 'current match ' + match
def list_matches(event, season):
event_id = EventDal.get_event_id(event, season)
matches = []
sql = text("SELECT distinct(schedules.match), events.name AS event "
"FROM schedules INNER JOIN events "
"ON schedules.event_id = events.id "
"WHERE schedules.event_id = :evt_id ORDER BY match ")
conn = engine.connect()
results = conn.execute(sql, evt_id=event_id)
conn.close()
for row in results:
matches.append(dict(row))
return json.dumps(matches)
def delete_event(event, season):
event_id = EventDal.get_event_id(event, season)
if EventDal.get_current_event()[0] == event_id:
print("Warning: You cannot delete the current event.")
return
sql = text("DELETE FROM measures WHERE event_id = :evt_id")
conn = engine.connect()
conn.execute(sql, evt_id=event_id)
sql = text("DELETE FROM schedules WHERE event_id = :evt_id")
conn.execute(sql, evt_id=event_id)
sql = text("DELETE FROM events WHERE id = :evt_id")
conn.execute(sql, evt_id=event_id)
conn.close()
def match_alliance_details(event, season, match):
event_id = EventDal.get_event_id(event, season)
match_details = {}
sql = text("SELECT * FROM schedules WHERE "
"match = :match "
" AND event_id = :evt_id ")
conn = engine.connect()
results = conn.execute(sql, evt_id=event_id, match=match)
conn.close()
for row in results:
match_details = dict(row)
return match_details
def get_current_event():
conn = engine.connect()
event = (
"SELECT status.event_id AS event_id, "
"events.name AS event_name, events.season AS event_season "
"FROM status INNER JOIN events ON status.event_id = events.id")
results = conn.execute(event)
if results is None:
raise EventError(" Event_id not specified in status table."
" Fix: Call set_current_event() in event.py")
evt = results.fetchone()
conn.close()
return evt["event_id"], evt["event_name"], evt['event_season']
def match_details_station(event, match, alliance, station):
match_details = {}
sql = text("SELECT * FROM schedules WHERE "
"match = :match "
" AND event = :event "
" AND alliance = :alliance "
" AND station = :station ")
conn = engine.connect()
results = conn.execute(sql,
event=event,
match=match,
station=station,
alliance=alliance)
conn.close()
for row in results:
match_details = dict(row)
return match_details
def set_next_match(match):
if match == 'na':
return
# match is in format 001-q
result = match.split('-')
nextMatchNumber = int(result[0]) + 1
nextMatch = "{0:0>3}-q".format(nextMatchNumber)
sql_sel = text("SELECT * FROM status;")
conn = engine.connect()
results = conn.execute(sql_sel).fetchall()
if len(results) == 1:
sql_upd = text("UPDATE status SET match = :match WHERE id = :id;")
conn.execute(sql_upd, match=nextMatch, id=results[0]['id'])
elif len(results) == 0:
sql_ins = text("INSERT INTO status (match) VALUES (:match);")
conn.execute(sql_ins, match=nextMatch)
conn.close()
def match_details(event, season, match, team):
event_id = EventDal.get_event_id(event, season)
match_details = {}
sql = text("SELECT * FROM schedules WHERE "
"match = :match "
" AND team = :team "
" AND event_id = :evt_id ")
conn = engine.connect()
results = conn.execute(sql, evt_id=event_id, match=match, team=team)
conn.close()
for row in results:
match_details = dict(row)
if match_details == {}:
match_details = {
'alliance': 'na',
'level': 'na',
'event': event,
'station': 'na',
'team': team,
'date': 'na',
'match': match
}
return match_details