def format_announcement_text(self, ticket, aliases, language, show_prefix):
''' Helper to format text-to-speech text.
Parameters
----------
ticket: Serial record
aliases: Aliases record
language: str
language of text-to-speech to produce
show_prefix: bool
include the office prefix in the announcement
Returns
-------
String of formated text-to-speech text ready to use.
'''
with self.app.app_context():
single_row_queuing = Settings.get().single_row
office_text = ''
tts_text = ''
if not single_row_queuing:
office = ticket.office
prefix = office.prefix if show_prefix else ''
office_text = f'{prefix}{getattr(office, "name", "")}'
tts_text = get_tts_safely().get(language, {})\
.get('message')
if language.startswith('en'):
tts_text = tts_text.format(aliases.office)
return ticket.display_text if single_row_queuing\
else f'{ticket.display_text}{tts_text}{office_text}'
def test_display_screen_customization(c):
properties = {
'title': 'testing',
'hsize': '500%',
'hcolor': 'testing',
'hbg': 'testing',
'tsize': '200%',
'tcolor': 'testing',
'h2size': '150%',
'h2color': 'testing',
'ssize': '500%',
'scolor': 'testing',
'mduration': '2000',
'hfont': 'testing',
'tfont': 'testing',
'h2font': 'testing',
'sfont': 'testing',
'rrate': '2000',
'anr': 3,
'anrt': 'each',
'effect': 'bounce',
'repeats': '2',
'prefix': True,
'always_show_ticket_number': True,
'bgcolor': 'testing'
}
data = {f'check{s}': True for s in get_tts_safely().keys()}
data.update({'display': 1, 'background': 0, 'naudio': 0, **properties})
response = c.post('/displayscreen_c/1', data=data, follow_redirects=True)
assert response.status == '200 OK'
for key, value in properties.items():
assert getattr(Display_store.get(), key, None) == value
def __init__(self, *args, **kwargs):
super(DisplayScreenForm, self).__init__(*args, **kwargs)
for m in Media.get_all_images():
self.background.choices += [(m.id, f'{m.id}. {m.name}')]
for m in Media.get_all_audios():
self.naudio.choices += [(m.id, f'{m.id}. {m.name}')]
for shortcode, bundle in get_tts_safely().items():
self[f'check{shortcode}'].label = self.translate(
bundle.get('language'))
def __init__(self, app, interval=5, limit=30):
''' Task to cache tickets text-to-speech announcement audio files.
Parameters
----------
app: Flask app
interval: int
duration of sleep between iterations in seconds
limit: int
limit of tickets to processes each iteration.
'''
super().__init__(app)
self.app = app
self.interval = interval
self.limit = limit
self.cached = []
self.tts_texts = get_tts_safely()
self.session, self.db = create_aliternative_db(self.app.config.get('DB_NAME'))
def displayscreen_c(stab):
''' view for display screen customization '''
form = DisplayScreenForm()
text_to_speech = get_tts_safely()
if stab not in range(1, 9):
flash('Error: wrong entry, something went wrong', 'danger')
return redirect(url_for('core.root'))
touch_s = data.Display_store.get()
if form.validate_on_submit():
touch_s.tmp = form.display.data
touch_s.title = form.title.data
touch_s.hsize = form.hsize.data
touch_s.hcolor = form.hcolor.data
touch_s.hbg = form.hbg.data
touch_s.tsize = form.tsize.data
touch_s.tcolor = form.tcolor.data
touch_s.h2size = form.h2size.data
touch_s.h2color = form.h2color.data
touch_s.ssize = form.ssize.data
touch_s.scolor = form.scolor.data
touch_s.mduration = form.mduration.data
touch_s.hfont = form.hfont.data
touch_s.tfont = form.tfont.data
touch_s.h2font = form.h2font.data
touch_s.sfont = form.sfont.data
touch_s.mduration = form.mduration.data
touch_s.rrate = form.rrate.data
touch_s.anr = form.anr.data
touch_s.anrt = form.anrt.data
touch_s.effect = form.effect.data
touch_s.repeats = form.repeats.data
touch_s.prefix = form.prefix.data
touch_s.always_show_ticket_number = form.always_show_ticket_number.data
touch_s.wait_for_announcement = form.wait_for_announcement.data
if not form.background.data:
touch_s.bgcolor = form.bgcolor.data
touch_s.ikey = None
else:
touch_s.bgcolor = data.Media.query.filter_by(
id=form.background.data).first().name
data.Media.query.filter_by(
id=form.background.data).first().used = True
db.session.commit()
touch_s.ikey = form.background.data
if not form.naudio.data:
touch_s.audio = 'false'
touch_s.akey = None
else:
touch_s.audio = data.Media.query.filter_by(
id=form.naudio.data).first().name
data.Media.query.filter_by(id=form.naudio.data).first().used = True
db.session.commit()
touch_s.akey = form.naudio.data
enabled_tts = [
s for s in text_to_speech.keys() if form[f'check{s}'].data
]
touch_s.announce = ','.join(enabled_tts) if enabled_tts else 'false'
db.session.add(touch_s)
db.session.commit()
flash('Notice: Display customization has been updated. ..', 'info')
return redirect(url_for('cust_app.displayscreen_c', stab=1))
if not form.errors:
form.display.data = touch_s.tmp
form.title.data = touch_s.title
form.hsize.data = touch_s.hsize
form.hcolor.data = touch_s.hcolor
form.hbg.data = touch_s.hbg
form.tsize.data = touch_s.tsize
form.tcolor.data = touch_s.tcolor
form.h2size.data = touch_s.h2size
form.h2color.data = touch_s.h2color
form.ssize.data = touch_s.ssize
form.scolor.data = touch_s.scolor
form.mduration.data = touch_s.mduration
form.hfont.data = touch_s.hfont
form.tfont.data = touch_s.tfont
form.h2font.data = touch_s.h2font
form.sfont.data = touch_s.sfont
form.mduration.data = touch_s.mduration
form.rrate.data = touch_s.rrate
form.anr.data = touch_s.anr
form.anrt.data = touch_s.anrt
form.effect.data = touch_s.effect
form.repeats.data = touch_s.repeats
form.prefix.data = touch_s.prefix
form.always_show_ticket_number.data = touch_s.always_show_ticket_number
form.wait_for_announcement.data = touch_s.wait_for_announcement
if touch_s.bgcolor[:3] == 'rgb':
form.bgcolor.data = touch_s.bgcolor
form.background.data = 0
else:
form.background.data = touch_s.ikey
if touch_s.audio == 'false':
form.naudio.data = 0
else:
form.naudio.data = touch_s.akey
for short in touch_s.announce.split(','):
field = getattr(form, f'check{short}', None)
if field:
field.data = short in touch_s.announce
return render_template('display_screen.html',
form=form,
page_title='Display Screen customize',
navbar='#snb2',
hash=stab,
dropdown='#dropdown-lvl2',
vtrue=data.Vid.query.first().enable,
strue=data.Slides_c.query.first().status,
tts=text_to_speech)
class DisplayScreenForm(LocalizedForm):
display = SelectField('Select a template for Display screen : ',
coerce=int,
choices=DISPLAY_TEMPLATES)
title = StringField(
'Enter a title : ',
validators=[
InputRequired('Title should be maximum of 300 letters'),
Length(0, 300)
])
background = SelectField('Select a background : ',
coerce=int,
choices=[(0, 'Use color selection')])
hsize = SelectField('Choose title font size : ',
coerce=str,
choices=FONT_SIZES)
hcolor = StringField('Choose title font color : ')
hfont = StringField('Choose title font : ')
hbg = StringField('Choose title background color : ')
tsize = SelectField('choose main heading office font size :',
coerce=str,
choices=FONT_SIZES)
tcolor = StringField('choose main heading office color : ')
tfont = StringField('choose main heading office font : ')
h2color = StringField('choose main heading ticket color : ')
h2size = SelectField('choose main heading ticket font size :',
coerce=str,
choices=FONT_SIZES)
h2font = StringField('choose main heading ticket font : ')
ssize = SelectField('choose secondary heading font size : ',
coerce=str,
choices=FONT_SIZES)
scolor = StringField('choose secondary heading color : ')
sfont = StringField('choose secondary heading font :')
mduration = SelectField('choose motion effect duration of appearing : ',
coerce=str,
choices=DURATIONS)
rrate = SelectField('choose page refresh rate : ',
coerce=str,
choices=DURATIONS)
effect = SelectField('choose visual motion effect for notification : ',
coerce=str,
choices=VISUAL_EFFECTS)
repeats = SelectField('choose motion effect number of repeats : ',
coerce=str,
choices=VISUAL_EFFECT_REPEATS)
anr = SelectField('Number of announcement repeating : ',
coerce=int,
choices=ANNOUNCEMENT_REPEATS)
anrt = SelectField('Type of announcement and notification repeating :',
coerce=str,
choices=ANNOUNCEMENT_REPEAT_TYPE)
naudio = SelectField('Select audio notification : ',
coerce=int,
choices=[(0, 'Disable audio notification')])
bgcolor = StringField('Select a background color : ')
prefix = BooleanField('Attach prefix office letter: ')
always_show_ticket_number = BooleanField('Always show ticket number: ')
wait_for_announcement = BooleanField('Wait for announcement to finish:')
hide_ticket_index = BooleanField('Hide ticket index number:')
submit = SubmitField('Apply')
for shortcode in get_tts_safely().keys():
locals()[f'check{shortcode}'] = BooleanField()
def __init__(self, *args, **kwargs):
super(DisplayScreenForm, self).__init__(*args, **kwargs)
for m in Media.get_all_images():
self.background.choices += [(m.id, f'{m.id}. {m.name}')]
for m in Media.get_all_audios():
self.naudio.choices += [(m.id, f'{m.id}. {m.name}')]
for shortcode, bundle in get_tts_safely().items():
self[f'check{shortcode}'].label = self.translate(
bundle.get('language'))
("300%", "Small medium"), ("200%", "small"),
("150%", "Very small")]
btn_colors = [("btn-success", "Green"), ("btn-info", "Light blue"),
("btn-primary", "Blue"), ("btn-danger", "Red"),
("btn-link", "White")]
durations = [("500", "Half a second"), ("1000", "One second"),
("2000", "Two seconds"), ("3000", "Three seconds"),
("4000", "Four seconds"), ("5000", "Five seconds"),
("8000", "Eight seconds"), ("10000", "Ten seconds")]
export_tabels = [("User", "Users"), ("Roles", "Roles of usesrs"),
("Office", "Offices"), ("Task", "Tasks"),
("Serial", "Tickets"), ("Waiting", "Waiting tickets")]
export_delimiters = [',', '\t', '\n', '*', '#']
export_options = {0: 'Comma', 1: 'Tab', 2: 'New line', 3: 'Star', 4: 'Hashtag'}
tms = [(0, "First Template"), (1, "Second Template"), (2, "Third Template")]
tts = get_tts_safely()
# -- Customizing and updating touch
class Touch_c(FlaskForm):
touch = SelectField(coerce=int)
title = StringField()
hsize = SelectField(coerce=str)
hcolor = StringField()
hfont = StringField()
hbg = StringField()
tsize = SelectField(coerce=str)
tcolor = SelectField(coerce=str)
tfont = StringField()
msize = SelectField()