def value_to_html(self, value, options):
display_currency = options['display_currency']
if not isinstance(value, (int, float)):
raise ValueError(
_("The value send to monetary field is not a number."))
# lang.format mandates a sprintf-style format. These formats are non-
# minimal (they have a default fixed precision instead), and
# lang.format will not set one by default. currency.round will not
# provide one either. So we need to generate a precision value
# (integer > 0) from the currency's rounding (a float generally < 1.0).
fmt = "%.{0}f".format(display_currency.decimal_places)
if options.get('from_currency'):
date = options.get('date') or fields.Date.today()
company_id = options.get('company_id')
if company_id:
company = self.env['res.company'].browse(company_id)
else:
company = self.env.company
value = options['from_currency']._convert(value, display_currency,
company, date)
lang = self.user_lang()
formatted_amount = lang.format(
fmt, display_currency.round(value), grouping=True,
monetary=True).replace(r' ', '\N{NO-BREAK SPACE}').replace(
r'-', '-\N{ZERO WIDTH NO-BREAK SPACE}')
pre = post = ''
if display_currency.position == 'before':
pre = '{symbol}\N{NO-BREAK SPACE}'.format(
symbol=display_currency.symbol or '')
else:
post = '\N{NO-BREAK SPACE}{symbol}'.format(
symbol=display_currency.symbol or '')
if options.get(
'label_price') and lang.decimal_point in formatted_amount:
sep = lang.decimal_point
integer_part, decimal_part = formatted_amount.split(sep)
integer_part += sep
return M(
'{pre}<span class="oe_currency_value">{0}</span><span class="oe_currency_value" style="font-size:0.5em">{1}</span>{post}'
).format(integer_part, decimal_part, pre=pre, post=post)
return M(
'{pre}<span class="oe_currency_value">{0}</span>{post}').format(
formatted_amount, pre=pre, post=post)
def nl2br(string):
""" Converts newlines to HTML linebreaks in ``string``. returns
the unicode result
:param str string:
:rtype: unicode
"""
return pycompat.to_text(string).replace('\n', M('<br>\n'))
def value_to_html(self, value, options):
try: # FIXME: maaaaaybe it could also take raw bytes?
image = Image.open(BytesIO(base64.b64decode(value)))
image.verify()
except IOError:
raise ValueError("Non-image binary fields can not be converted to HTML")
except: # image.verify() throws "suitable exceptions", I have no idea what they are
raise ValueError("Invalid image content")
return M('<img src="data:%s;base64,%s">' % (Image.MIME[image.format], value.decode('ascii')))
def record_to_html(self, record, field_name, options):
assert options['tagName'] != 'img',\
"Oddly enough, the root tag of an image field can not be img. " \
"That is because the image goes into the tag, or it gets the " \
"hose again."
if options.get('qweb_img_raw_data', False):
return super(Image, self).record_to_html(record, field_name,
options)
aclasses = ['img', 'img-fluid'] if options.get('qweb_img_responsive',
True) else ['img']
aclasses += options.get('class', '').split()
classes = ' '.join(map(escape, aclasses))
src, src_zoom = self._get_src_urls(record, field_name, options)
if options.get('alt-field') and getattr(record, options['alt-field'],
None):
alt = escape(record[options['alt-field']])
elif options.get('alt'):
alt = options['alt']
else:
alt = escape(record.display_name)
itemprop = None
if options.get('itemprop'):
itemprop = options['itemprop']
atts = OrderedDict()
atts["src"] = src
atts["itemprop"] = itemprop
atts["class"] = classes
atts["style"] = options.get('style')
atts["alt"] = alt
atts["data-zoom"] = src_zoom and u'1' or None
atts["data-zoom-image"] = src_zoom
atts["data-no-post-process"] = options.get('data-no-post-process')
atts = self.env['ir.qweb']._post_processing_att(
'img', atts, options.get('template_options'))
img = ['<img']
for name, value in atts.items():
if value:
img.append(' ')
img.append(escape(pycompat.to_text(name)))
img.append('="')
img.append(escape(pycompat.to_text(value)))
img.append('"')
img.append('/>')
return M(''.join(img))
def value_to_html(self, value, options):
irQweb = self.env['ir.qweb']
# wrap value inside a body and parse it as HTML
body = etree.fromstring("<body>%s</body>" % value, etree.HTMLParser(encoding='utf-8'))[0]
# use pos processing for all nodes with attributes
for element in body.iter():
if element.attrib:
attrib = dict(element.attrib)
attrib = irQweb._post_processing_att(element.tag, attrib, options.get('template_options'))
element.attrib.clear()
element.attrib.update(attrib)
return M(etree.tostring(body, encoding='unicode', method='html')[6:-7])
def value_to_html(self, value, options=None):
if not value:
return ''
barcode_symbology = options.get('symbology', 'Code128')
barcode = self.env['ir.actions.report'].barcode(
barcode_symbology,
value,
**{key: value for key, value in options.items() if key in ['width', 'height', 'humanreadable', 'quiet', 'mask']})
img_element = html.Element('img')
for k, v in options.items():
if k.startswith('img_') and k[4:] in safe_attrs:
img_element.set(k[4:], v)
if not img_element.get('alt'):
img_element.set('alt', _('Barcode %s') % value)
img_element.set('src', 'data:image/png;base64,%s' % base64.b64encode(barcode).decode())
return M(html.tostring(img_element, encoding='unicode'))
def value_to_html(self, value, options):
if not value:
return ''
opf = options.get('fields') or [
"name", "address", "phone", "mobile", "email"
]
sep = options.get('separator')
template_options = options.get('template_options', {})
if sep:
opsep = escape(sep)
elif template_options.get('no_tag_br'):
# escaped joiners will auto-escape joined params
opsep = escape(', ')
else:
opsep = M('<br/>')
value = value.sudo().with_context(show_address=True)
name_get = value.name_get()[0][1]
# Avoid having something like:
# name_get = 'Foo\n \n' -> This is a res.partner with a name and no address
# That would return markup('<br/>') as address. But there is no address set.
if any(elem.strip() for elem in name_get.split("\n")[1:]):
address = opsep.join(name_get.split("\n")[1:]).strip()
else:
address = ''
val = {
'name': name_get.split("\n")[0],
'address': address,
'phone': value.phone,
'mobile': value.mobile,
'city': value.city,
'country_id': value.country_id.display_name,
'website': value.website,
'email': value.email,
'vat': value.vat,
'vat_label': value.country_id.vat_label or _('VAT'),
'fields': opf,
'object': value,
'options': options
}
return self.env['ir.qweb']._render('base.contact', val,
**template_options)
def value_to_html(self, value, options):
if not value:
return ''
opf = options.get('fields') or [
"name", "address", "phone", "mobile", "email"
]
sep = options.get('separator')
template_options = options.get('template_options', {})
if sep:
opsep = escape(sep)
elif template_options.get('no_tag_br'):
# escaped joiners will auto-escape joined params
opsep = escape(', ')
else:
opsep = M('<br/>')
value = value.sudo().with_context(show_address=True)
name_get = value.name_get()[0][1]
val = {
'name': name_get.split("\n")[0],
'address': opsep.join(name_get.split("\n")[1:]).strip(),
'phone': value.phone,
'mobile': value.mobile,
'city': value.city,
'country_id': value.country_id.display_name,
'website': value.website,
'email': value.email,
'vat': value.vat,
'vat_label': value.country_id.vat_label or _('VAT'),
'fields': opf,
'object': value,
'options': options
}
return self.env['ir.qweb']._render('base.contact', val,
**template_options)
def value_to_html(self, value, options):
return M('<img src="%s">' % (value))
def l20n(tid, **kwargs):
data = tojson(kwargs) if kwargs else None
return M(_L20N_TEMPLATE.render(tid=tid, data=data))
