def test_basics(self):
app = flask.Flask(__name__)
b = babel.Babel(app, default_locale='de_DE')
with app.test_request_context():
assert gettext(u'Hello %(name)s!', name='Peter') == 'Hallo Peter!'
assert ngettext(u'%(num)s Apple', u'%(num)s Apples', 3) == u'3 Äpfel'
assert ngettext(u'%(num)s Apple', u'%(num)s Apples', 1) == u'1 Apfel'
def test_basics(self):
app = flask.Flask(__name__)
b = babel.Babel(app, default_locale='de_DE')
with app.test_request_context():
assert gettext(u'Hello %(name)s!', name='Peter') == 'Hallo Peter!'
assert ngettext(u'%(num)s Apple', u'%(num)s Apples',
3) == u'3 Äpfel'
assert ngettext(u'%(num)s Apple', u'%(num)s Apples',
1) == u'1 Apfel'
def add_product(product_id,counts):
id = int(product_id)
qty = int(counts)
result = {}
matching = [d for d in session['bag'] if d['pid'] == id]
if matching:
matching[0]['qty'] += qty
session['last'] = matching[0]
session['total']['price'] += qty*matching[0]['price']
session['total']['counts'] += qty
else:
product = Product.query.filter_by(id=product_id).first()
session["bag"].append(dict({'pid': id, 'category_id':product.category_id, 'name': product.name, 'qty': qty, 'img': thumb.thumbnail(product.img,'200x200'), 'price': product.price}))
session['last'] = dict({'pid': id, 'category_id':product.category_id, 'name': product.name, 'qty': qty, 'img': thumb.thumbnail(product.img,'200x200'), 'price': product.price})
session['total']['price'] += qty*product.price
session['total']['counts'] += qty
session['paidcats'] = get_categories_by_cart(session['bag'])
session['total']['delivery'] = 0
for i in session['paidcats']:
session['total']['delivery'] = session['total']['delivery']+i['cost']
result['result'] = 'success'
result['last'] = session['last']
result['total'] = session['total']
result['success'] = '<a href="/pid'+str(id)+'">'+session['last']['name']+'</a> '+_('added to ')+'<a href="/cart">'+_('shopping cart')+'</a>'
result['cartheader'] = ngettext('%(num)d item', '%(num)d items',session['total']['counts']) % {'num': session['total']['counts']}+' - '+str(session['total']['price']+session['total']['delivery'])+' '+_('rub.')
return json.dumps(result)
def delete_product(product_id):
id = int(product_id)
result = {}
matching = [d for d in session['bag'] if d['pid'] == id]
if matching:
qty = matching[0]['qty']
img = matching[0]['img']
name = matching[0]['name']
price = matching[0]['price']
session['bag'].remove(matching[0])
session['last'] = matching[0]
session['total']['price'] -= qty*price
session['total']['counts'] -= qty
result['result'] = 'success'
else:
result['result'] = 'false'
session['paidcats'] = get_categories_by_cart(session['bag'])
session['total']['delivery'] = 0
for i in session['paidcats']:
session['total']['delivery'] = session['total']['delivery']+i['cost']
result['last'] = session['last']
result['total'] = session['total']
result['success'] = '<a href="/pid'+str(id)+'">'+session['last']['name']+'</a> '+_('removed from ')+'<a href="/cart">'+_('shopping cart ')+'</a>'
result['cartheader'] = ngettext('%(num)d item', '%(num)d items',session['total']['counts']) % {'num': session['total']['counts']}+' - '+str(session['total']['price']+session['total']['delivery'])+' '+_('rub.')
return json.dumps(result)
def delete_product(product_id):
id = int(product_id)
result = {}
matching = [d for d in session['bag'] if d['pid'] == id]
if matching:
qty = matching[0]['qty']
img = matching[0]['img']
name = matching[0]['name']
price = matching[0]['price']
session['bag'].remove(matching[0])
session['last'] = matching[0]
session['total']['price'] -= qty * price
session['total']['counts'] -= qty
result['result'] = 'success'
else:
result['result'] = 'false'
session['paidcats'] = get_categories_by_cart(session['bag'])
session['total']['delivery'] = 0
for i in session['paidcats']:
session['total']['delivery'] = session['total']['delivery'] + i['cost']
result['last'] = session['last']
result['total'] = session['total']
result['success'] = '<a href="/pid' + str(id) + '">' + session['last'][
'name'] + '</a> ' + _('removed from ') + '<a href="/cart">' + _(
'shopping cart ') + '</a>'
result['cartheader'] = ngettext(
'%(num)d item', '%(num)d items', session['total']['counts']) % {
'num': session['total']['counts']
} + ' - ' + str(session['total']['price'] +
session['total']['delivery']) + ' ' + _('rub.')
return json.dumps(result)
def fruits_json(number=1):
# duplicating the strings already set in the first view, to test how babel handles duplication
# NOTE: this is a comment the translators will see; directing them to not translate the replacement string
singular = gettext(u'Here is a basic string to translate')
# however comments without the 'NOTE:' comment tag will not be processed into the POT file
# notice that singular strings that use gettext() are aliased to _() for brevity
singular_replacement = _(u'Here is a string that has a %(replacement)s string', replacement=u'replacement')
# when we have a plural, we have to use ngettext()
num_pears = random.randint(1, 10)
plural = ngettext(u'Here is %(num)s pear', u'Here are %(num)s pears', num=num_pears)
# we can also send a context to the translator to give them more info on what they are translating
singular_context = pgettext(u'This text is part of a button used for exiting a pop-up', u'Cancel')
plural_context = npgettext(u'This is part of a spinner on a fruit wheel',
u'%(num)s orange',
u'%(num)s oranges',
num=(number or 1))
data = {
'fruits': [
{
'fruit': _(u'lime'),
'type': _(u'continental')
},
{
'fruit': _(u'starfruit'),
'type': _(u'exotic')
},
{
'fruit': _(u'strawberry'),
'type': _(u'native')
}
],
'list': [
{
'string': singular
},
{
'string': singular_replacement
},
{
'string': plural
},
{
'string': singular_context
},
{
'string': plural_context
}
]
}
# JSON Response
return jsonify(data)
def fruits_json(number=1):
# duplicating the strings already set in the first view, to test how babel handles duplication
# NOTE: this is a comment the translators will see; directing them to not translate the replacement string
singular = gettext(u'Here is a basic string to translate')
# however comments without the 'NOTE:' comment tag will not be processed into the POT file
# notice that singular strings that use gettext() are aliased to _() for brevity
singular_replacement = _(
u'Here is a string that has a %(replacement)s string',
replacement=u'replacement')
# when we have a plural, we have to use ngettext()
num_pears = random.randint(1, 10)
plural = ngettext(u'Here is %(num)s pear',
u'Here are %(num)s pears',
num=num_pears)
# we can also send a context to the translator to give them more info on what they are translating
singular_context = pgettext(
u'This text is part of a button used for exiting a pop-up', u'Cancel')
plural_context = npgettext(u'This is part of a spinner on a fruit wheel',
u'%(num)s orange',
u'%(num)s oranges',
num=(number or 1))
data = {
'fruits': [{
'fruit': _(u'lime'),
'type': _(u'continental')
}, {
'fruit': _(u'starfruit'),
'type': _(u'exotic')
}, {
'fruit': _(u'strawberry'),
'type': _(u'native')
}],
'list': [{
'string': singular
}, {
'string': singular_replacement
}, {
'string': plural
}, {
'string': singular_context
}, {
'string': plural_context
}]
}
# JSON Response
return jsonify(data)
def add_product(product_id, counts):
id = int(product_id)
qty = int(counts)
result = {}
matching = [d for d in session['bag'] if d['pid'] == id]
if matching:
matching[0]['qty'] += qty
session['last'] = matching[0]
session['total']['price'] += qty * matching[0]['price']
session['total']['counts'] += qty
else:
product = Product.query.filter_by(id=product_id).first()
session["bag"].append(
dict({
'pid': id,
'category_id': product.category_id,
'name': product.name,
'qty': qty,
'img': thumb.thumbnail(product.img, '200x200'),
'price': product.price
}))
session['last'] = dict({
'pid': id,
'category_id': product.category_id,
'name': product.name,
'qty': qty,
'img': thumb.thumbnail(product.img, '200x200'),
'price': product.price
})
session['total']['price'] += qty * product.price
session['total']['counts'] += qty
session['paidcats'] = get_categories_by_cart(session['bag'])
session['total']['delivery'] = 0
for i in session['paidcats']:
session['total']['delivery'] = session['total']['delivery'] + i['cost']
result['result'] = 'success'
result['last'] = session['last']
result['total'] = session['total']
result['success'] = '<a href="/pid' + str(
id) + '">' + session['last']['name'] + '</a> ' + _(
'added to ') + '<a href="/cart">' + _('shopping cart') + '</a>'
result['cartheader'] = ngettext(
'%(num)d item', '%(num)d items', session['total']['counts']) % {
'num': session['total']['counts']
} + ' - ' + str(session['total']['price'] +
session['total']['delivery']) + ' ' + _('rub.')
return json.dumps(result)
def fruits(number=1):
# some server side data (analogous to title strings in card_generators)
# NOTE: this is a comment the translators will see; directing them to not translate the replacement string
singular = gettext(u'Here is a basic string to translate')
# however comments without the 'NOTE:' comment tag will not be processed into the POT file
# notice that singular strings that use gettext() are aliased to _() for brevity
singular_replacement = _(
u'Here is a string that has a %(replacement)s string',
replacement=u'replacement')
# when we have a plural, we have to use ngettext()
num_pears = random.randint(1, 10)
plural = ngettext(u'Here is %(num)s pear',
u'Here are %(num)s pears',
num=num_pears)
# we can also send a context to the translator to give them more info on what they are translating
singular_context = pgettext(
u'This text is part of a button used for exiting a pop-up', u'Cancel')
plural_context = npgettext(u'This is part of a spinner on a fruit wheel',
u'%(num)s orange',
u'%(num)s oranges',
num=(number or 1))
# NOTE: part a
comment_test = _(u'first part')
# NOTE: part b
comment_test_2 = _(u'second part')
context_test = pgettext(u'One', u'first part')
context_test2 = pgettext(u'Two', u'second part')
data = {
'fruits': [{
'fruit': _(u'lime'),
'type': _(u'continental')
}, {
'fruit': _(u'starfruit'),
'type': _(u'exotic')
}, {
'fruit': _(u'strawberry'),
'type': _(u'native')
}],
'list': [{
'string': singular
}, {
'string': singular_replacement
}, {
'string': plural
}, {
'string': singular_context
}, {
'string': plural_context
}]
}
return render_template('fruits.html', number=number, data=data)
def format_author_prop(author_list):
return (ngettext('Author','Authors',len(author_list)),', '.join(author_list))
def fruits(number=1):
# some server side data (analogous to title strings in card_generators)
# NOTE: this is a comment the translators will see; directing them to not translate the replacement string
singular = gettext(u'Here is a basic string to translate')
# however comments without the 'NOTE:' comment tag will not be processed into the POT file
# notice that singular strings that use gettext() are aliased to _() for brevity
singular_replacement = _(u'Here is a string that has a %(replacement)s string', replacement=u'replacement')
# when we have a plural, we have to use ngettext()
num_pears = random.randint(1, 10)
plural = ngettext(u'Here is %(num)s pear', u'Here are %(num)s pears', num=num_pears)
# we can also send a context to the translator to give them more info on what they are translating
singular_context = pgettext(u'This text is part of a button used for exiting a pop-up', u'Cancel')
plural_context = npgettext(u'This is part of a spinner on a fruit wheel',
u'%(num)s orange',
u'%(num)s oranges',
num=(number or 1))
# NOTE: part a
comment_test = _(u'first part')
# NOTE: part b
comment_test_2 = _(u'second part')
context_test = pgettext(u'One', u'first part')
context_test2 = pgettext(u'Two', u'second part')
data = {
'fruits': [
{
'fruit': _(u'lime'),
'type': _(u'continental')
},
{
'fruit': _(u'starfruit'),
'type': _(u'exotic')
},
{
'fruit': _(u'strawberry'),
'type': _(u'native')
}
],
'list': [
{
'string': singular
},
{
'string': singular_replacement
},
{
'string': plural
},
{
'string': singular_context
},
{
'string': plural_context
}
]
}
return render_template('fruits.html', number=number, data=data)
def _n(*args, **kwargs):
return ngettext(*args, **kwargs)
