Use lazy translation in classes

From flask babel documentation:
---
Additionally if you want to use constant strings somewhere in your
application and define them outside of a request, you can use a lazy
strings. Lazy strings will not be evaluated until they are actually
used. To use such a lazy string, use the lazy_gettext() function.
---

_() and _l() functions are aliases of gettext() and lazy_gettext()
respectively. Both functions belong to flask babel library.
multi-ogserver
Javier Sánchez Parra 2022-01-11 15:37:05 +01:00
parent 91f3567d09
commit 09498a8887
2 changed files with 63 additions and 61 deletions

View File

@ -11,19 +11,20 @@ from wtforms import (
)
from wtforms.validators import InputRequired
from flask_wtf import FlaskForm
from flask_babel import lazy_gettext as _l
from flask_babel import _
class WOLForm(FlaskForm):
ips = HiddenField()
wol_type = SelectField(label=_('Type'),
wol_type = SelectField(label=_l('Type'),
choices=[('broadcast', 'Broadcast'),
('unicast', 'Unicast')])
submit = SubmitField(label=_('Submit'))
submit = SubmitField(label=_l('Submit'))
class PartitionForm(FlaskForm):
partition = SelectField(label=_('Partition'),
partition = SelectField(label=_l('Partition'),
choices=range(1,10))
part_type = SelectField(label=_('Type'),
part_type = SelectField(label=_l('Type'),
choices=[('LINUX', 'Linux'),
('NTFS', 'NTFS'),
('CACHE', 'CACHE'),
@ -39,7 +40,7 @@ class PartitionForm(FlaskForm):
('HFAT32', 'HFAT32'),
('HNTFS-WINRE', 'HNTFS-WINRE'),
('EMPTY', 'Empty')])
fs = SelectField(label=_('Filesystem'),
fs = SelectField(label=_l('Filesystem'),
choices=[('EXT4', 'EXT4'),
('NTFS', 'NTFS'),
('CACHE', 'CACHE'),
@ -47,13 +48,13 @@ class PartitionForm(FlaskForm):
('FAT32', 'FAT32'),
('EXFAT', 'EXFAT'),
('EMPTY', 'Empty')])
size = IntegerField(label=_('Size (KB)'))
format_partition = BooleanField(label=_('Format'))
size = IntegerField(label=_l('Size (KB)'))
format_partition = BooleanField(label=_l('Format'))
class SetupForm(FlaskForm):
ips = HiddenField()
disk = HiddenField()
disk_type = SelectField(label=_('Type'),
disk_type = SelectField(label=_l('Type'),
choices=[('MSDOS', 'MSDOS'),
('GPT', 'GPT')])
partitions = FieldList(FormField(PartitionForm),
@ -62,97 +63,97 @@ class SetupForm(FlaskForm):
class HardwareForm(FlaskForm):
ips = HiddenField()
refresh = SubmitField(label=_('Refresh'))
refresh = SubmitField(label=_l('Refresh'))
class SoftwareForm(FlaskForm):
ips = HiddenField()
os = SelectField(label=_('Partition'), choices=[])
view = SubmitField(label=_('View'))
update = SubmitField(label=_('Update'))
os = SelectField(label=_l('Partition'), choices=[])
view = SubmitField(label=_l('View'))
update = SubmitField(label=_l('Update'))
class SessionForm(FlaskForm):
ips = HiddenField()
os = RadioField(label=_('Session'), choices=[])
run = SubmitField(label=_('Run'))
os = RadioField(label=_l('Session'), choices=[])
run = SubmitField(label=_l('Run'))
class ImageRestoreForm(FlaskForm):
ips = HiddenField()
partition = SelectField(label=_('Partition'), choices=[])
image = SelectField(label=_('Image'), choices=[])
method = SelectField(label=_('Method'),
partition = SelectField(label=_l('Partition'), choices=[])
image = SelectField(label=_l('Image'), choices=[])
method = SelectField(label=_l('Method'),
choices=[('TIPTORRENT', 'TIPTORRENT')])
restore = SubmitField(label=_('Restore'))
restore = SubmitField(label=_l('Restore'))
class ClientDetailsForm(FlaskForm):
name = StringField(label=_('Name'))
ip = StringField(label=_('IP'))
mac = StringField(label=_('MAC'))
serial_number = StringField(label=_('Serial Number'))
netmask = StringField(label=_('Netmask'))
livedir = SelectField(label=_('ogLive'),
name = StringField(label=_l('Name'))
ip = StringField(label=_l('IP'))
mac = StringField(label=_l('MAC'))
serial_number = StringField(label=_l('Serial Number'))
netmask = StringField(label=_l('Netmask'))
livedir = SelectField(label=_l('ogLive'),
choices=[('ogLive', 'Default'),])
remote = BooleanField(label=_('Remote'))
maintenance = BooleanField(label=_('Maintenance'))
netiface = SelectField(label=_('Interface'),
remote = BooleanField(label=_l('Remote'))
maintenance = BooleanField(label=_l('Maintenance'))
netiface = SelectField(label=_l('Interface'),
choices=[('eth0', 'eth0'),
('eth1', 'eth1'),
('eth2', 'eth2')])
netdriver = SelectField(label=_('Driver'),
netdriver = SelectField(label=_l('Driver'),
choices=[('generic', 'generic')])
repo = SelectField(label=_('Repository'),
repo = SelectField(label=_l('Repository'),
choices=[(1, 'Default')])
room = SelectField(label=_('Room'))
boot = SelectField(label=_('Boot Mode'))
create = SubmitField(label=_('Create'))
room = SelectField(label=_l('Room'))
boot = SelectField(label=_l('Boot Mode'))
create = SubmitField(label=_l('Create'))
class BootModeForm(FlaskForm):
ips = HiddenField()
boot = SelectField(label=_('Boot mode'))
ok = SubmitField(label=_('Ok'))
boot = SelectField(label=_l('Boot mode'))
ok = SubmitField(label=_l('Ok'))
class OgliveForm(FlaskForm):
ips = HiddenField()
oglive = SelectField(label=_('ogLive'))
ok = SubmitField(label=_('Ok'))
oglive = SelectField(label=_l('ogLive'))
ok = SubmitField(label=_l('Ok'))
class ImageCreateForm(FlaskForm):
ip = HiddenField()
os = SelectField(label=_('OS'), choices=[])
name = StringField(label=_('Image name'),
os = SelectField(label=_l('OS'), choices=[])
name = StringField(label=_l('Image name'),
validators=[InputRequired()])
description = StringField(label=_('Description'))
create = SubmitField(label=_('Create'))
description = StringField(label=_l('Description'))
create = SubmitField(label=_l('Create'))
class CenterForm(FlaskForm):
name = StringField(label=_('Center name'),
name = StringField(label=_l('Center name'),
validators=[InputRequired()])
comment = StringField(label=_('Comment'))
submit = SubmitField(label=_('Submit'))
comment = StringField(label=_l('Comment'))
submit = SubmitField(label=_l('Submit'))
class DeleteCenterForm(FlaskForm):
center = SelectField(label=_('Center'),
center = SelectField(label=_l('Center'),
validators=[InputRequired()])
submit = SubmitField(label=_('Submit'))
submit = SubmitField(label=_l('Submit'))
class RoomForm(FlaskForm):
center = SelectField(label=_('Center'),
center = SelectField(label=_l('Center'),
validators=[InputRequired()])
name = StringField(label=_('Room name'),
name = StringField(label=_l('Room name'),
validators=[InputRequired()])
netmask = StringField(label=_('Netmask'),
netmask = StringField(label=_l('Netmask'),
validators=[InputRequired()])
submit = SubmitField(label=_('Submit'))
submit = SubmitField(label=_l('Submit'))
class DeleteRoomForm(FlaskForm):
room = SelectField(label=_('Room'),
room = SelectField(label=_l('Room'),
validators=[InputRequired()])
submit = SubmitField(label=_('Submit'))
submit = SubmitField(label=_l('Submit'))
class ImageDetailsForm(FlaskForm):
id = StringField(label=_('Id'))
name = StringField(label=_('Name'))
size = DecimalField(label=_('Size (GiB)'))
datasize = DecimalField(label=_('Datasize (GiB)'))
modified = StringField(label=_('Modified'))
permissions = StringField(label=_('Permissions'))
software_id = StringField(label=_('Software id'))
id = StringField(label=_l('Id'))
name = StringField(label=_l('Name'))
size = DecimalField(label=_l('Size (GiB)'))
datasize = DecimalField(label=_l('Datasize (GiB)'))
modified = StringField(label=_l('Modified'))
permissions = StringField(label=_l('Permissions'))
software_id = StringField(label=_l('Software id'))

View File

@ -11,17 +11,18 @@ from wtforms import (
)
from wtforms.validators import InputRequired
from flask_wtf import FlaskForm
from flask_babel import lazy_gettext as _l
from flask_babel import _
class LoginForm(FlaskForm):
user = StringField(
label=_('User'),
label=_l('User'),
validators=[InputRequired()]
)
pwd = PasswordField(
label=_('Password'),
label=_l('Password'),
validators=[InputRequired()]
)
submit = SubmitField(
label=_('Login')
label=_l('Login')
)