aandres/cineclub-script
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j'ai mis des try finally partout

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Alice 2018-02-07 13:05:47 +01:00
parent b411dc85e2
commit edf405c580
1 changed files with 64 additions and 58 deletions
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18
cineclubBlogSQ.py
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@ -26,6 +26,7 @@ class filmSQ():
self.idN = dic['idN']
try:
conn = sqlite3.connect("baseFilms.db")
conn.row_factory = sqlite3.Row
c = conn.cursor()
@ -34,12 +35,13 @@ class filmSQ():
acteursToSq = [{'idFilm' : self.i, 'acteur' : a} for a in dic['acteurs']]
c.executemany('INSERT INTO acteurs VALUES (NULL, :idFilm, :acteur)', acteursToSq)
finally:
conn.close()
#id SMALLINT UNSIGNED NOT NULL AUTO_INCREMENT [PRIMARY KEY]
def __setattr__(self, nom_attr, val_attr):
try:
conn = sqlite3.connect("baseFilms.db")
conn.row_factory = sqlite3.Row
c = conn.cursor()
@ -50,10 +52,11 @@ class filmSQ():
c.executemany('INSERT INTO acteurs VALUES (NULL, :idFilm, :acteur)', acteursToSq)
else:
c.execute('UPDATE films SET ? = ? WHERE idN = ?', (nom_attr, val_attr, self.idN))
finally:
conn.close()
def __getattr__(self, nom):
try:
conn = sqlite3.connect("baseFilms.db")
conn.row_factory = sqlite3.Row
c = conn.cursor()
@ -65,12 +68,13 @@ class filmSQ():
c.execute('SELECT :nom_attr FROM films WHERE idN=:idN', {"idN":self.idN, "nom_attr":nom})
r = c.fetchone()
res = r[0]
finally:
conn.close()
return res
def __str__(self):
try:
conn = sqlite3.connect("baseFilms.db")
conn.row_factory = sqlite3.Row
@ -78,7 +82,7 @@ class filmSQ():
c.execute('SELECT (?,?,?) FROM films WHERE idN = ?', ('idN', 'nom', 'date', self.idN))
r = c.fetchone()
s = r[0] + ' : ' + r[1] + ' le ' + r[2]
finally:
conn.close()
return s
@ -184,18 +188,20 @@ class filmSQ():
return res
def maxId():
try:
conn = sqlite3.connect("baseFilms.db")
conn.row_factory = sqlite3.Row
c = conn.cursor()
c.execute('SELECT MAX(i) FROM films')
r = c.fetchone()
finally:
conn.close()
return r[0]
def printAll():
try:
conn = sqlite3.connect("baseFilms.db")
conn.row_factory = sqlite3.Row
@ -204,7 +210,7 @@ class filmSQ():
r = c.fetchall()
for movie in r:
print(r[0] + ' : ' + r[1] + ' le ' + r[2])
finally:
conn.close()
pass