def handle_html(data):
from html2text import HTML2Text
# return if no html tags found
data = frappe.as_unicode(data)
if "<" not in data or ">" not in data:
return data
h = unescape_html(data or "")
obj = HTML2Text()
obj.ignore_links = True
obj.body_width = 0
try:
value = obj.handle(h)
except Exception:
# unable to parse html, send it raw
return data
value = ", ".join(value.split(" \n"))
value = " ".join(value.split("\n"))
value = ", ".join(value.split("# "))
return value
def get_formatted_value(value, field): """ Prepare field from raw data :param value: :param field: :return: """ if getattr(field, 'fieldtype', None) in ["Text", "Text Editor"]: value = unescape_html(frappe.safe_decode(value)) value = (re.subn(r'<[\s]*(script|style).*?</\1>(?s)', '', text_type(value))[0]) value = ' '.join(value.split()) return field.label + " : " + strip_html_tags(text_type(value))
def set_fetch_from_value(self, doctype, df, values):
fetch_from_fieldname = df.fetch_from.split('.')[-1]
value = values[fetch_from_fieldname]
if df.fieldtype == 'Small Text' or df.fieldtype == 'Text' or df.fieldtype == 'Data':
if fetch_from_fieldname in default_fields:
from frappe.model.meta import get_default_df
fetch_from_df = get_default_df(fetch_from_fieldname)
else:
fetch_from_df = frappe.get_meta(doctype).get_field(
fetch_from_fieldname)
fetch_from_ft = fetch_from_df.get('fieldtype')
if fetch_from_ft == 'Text Editor' and value:
value = unescape_html(strip_html(value))
setattr(self, df.fieldname, value)
def set_fetch_from_value(self, doctype, df, values):
fetch_from_fieldname = df.fetch_from.split('.')[-1]
value = values[fetch_from_fieldname]
if df.fieldtype in ['Small Text', 'Text', 'Data']:
if fetch_from_fieldname in default_fields:
from frappe.model.meta import get_default_df
fetch_from_df = get_default_df(fetch_from_fieldname)
else:
fetch_from_df = frappe.get_meta(doctype).get_field(fetch_from_fieldname)
if not fetch_from_df:
frappe.throw(
_('Please check the value of "Fetch From" set for field {0}').format(frappe.bold(df.label)),
title = _('Wrong Fetch From value')
)
fetch_from_ft = fetch_from_df.get('fieldtype')
if fetch_from_ft == 'Text Editor' and value:
value = unescape_html(strip_html(value))
setattr(self, df.fieldname, value)
