def extract_images(self):
from frappe.utils.file_manager import extract_images_from_html
if self.format_data:
data = json.loads(self.format_data)
for df in data:
if df.get('fieldtype') and df['fieldtype'] in ('HTML', 'Custom HTML') and df.get('options'):
df['options'] = extract_images_from_html(self, df['options'])
self.format_data = json.dumps(data)
def add_comment(reference_doctype, reference_name, content, comment_email,
comment_by):
"""allow any logged user to post a comment"""
doc = frappe.get_doc(
dict(doctype='Comment',
reference_doctype=reference_doctype,
reference_name=reference_name,
comment_email=comment_email,
comment_type='Comment',
comment_by=comment_by))
doc.content = extract_images_from_html(doc, content)
doc.insert(ignore_permissions=True)
follow_document(doc.reference_doctype, doc.reference_name,
frappe.session.user)
return doc.as_dict()
def _extract_images_from_text_editor(self):
from frappe.utils.file_manager import extract_images_from_html
if self.doctype != "DocType":
for df in self.meta.get("fields", {"fieldtype": "Text Editor"}):
extract_images_from_html(self, df.fieldname)
def _extract_images_from_text_editor(self):
from frappe.utils.file_manager import extract_images_from_html
if self.doctype != "DocType":
for df in self.meta.get("fields", {"fieldtype":"Text Editor"}):
extract_images_from_html(self, df.fieldname)