def build_form_mail(form_definition, form, files=None):
"""
Build a form-submission email based on the given form definition and associated submitted form
:param form_definition: Form definition object
:param form: The freshly submitted form
:param files: Associated files
:return: Django email message
"""
if not files:
files = []
form_data = form_definition.get_form_data(form)
message = form_definition.compile_message(form_data)
context_dict = form_definition.get_form_data_context(form_data)
mail_to = _template_replace_list(form_definition.mail_to, context_dict)
if form_definition.mail_from:
from_email = string_template_replace(form_definition.mail_from,
context_dict)
else:
from_email = None
reply_to = _template_replace_list(form_definition.mail_reply_to,
context_dict)
mail_subject = string_template_replace(
(form_definition.mail_subject or form_definition.title), context_dict)
kwargs = {
'subject': mail_subject,
'body': message,
'from_email': from_email,
'to': mail_to,
}
if DJANGO_18: # the reply_to kwarg is only supported in Django 1.8+ . . .
kwargs['reply_to'] = reply_to
message = EmailMessage(**kwargs)
if not DJANGO_18: # so do it manually when not on Django 1.8
message.extra_headers['Reply-To'] = ', '.join(map(
force_text, reply_to))
if form_definition.is_template_html:
message.content_subtype = "html"
if form_definition.mail_uploaded_files:
for file_path in files:
message.attach_file(file_path)
return message
def build_form_mail(form_definition, form, files=None):
"""
Build a form-submission email based on the given form definition and associated submitted form
:param form_definition: Form definition object
:param form: The freshly submitted form
:param files: Associated files
:return: Django email message
"""
if not files:
files = []
form_data = form_definition.get_form_data(form)
message = form_definition.compile_message(form_data)
context_dict = form_definition.get_form_data_context(form_data)
mail_to = _template_replace_list(form_definition.mail_to, context_dict)
if form_definition.mail_from:
from_email = string_template_replace(form_definition.mail_from, context_dict)
else:
from_email = None
reply_to = _template_replace_list(form_definition.mail_reply_to, context_dict)
mail_subject = string_template_replace(
(form_definition.mail_subject or form_definition.title),
context_dict
)
kwargs = {
'subject': mail_subject,
'body': message,
'from_email': from_email,
'to': mail_to,
}
if DJANGO_18: # the reply_to kwarg is only supported in Django 1.8+ . . .
kwargs['reply_to'] = reply_to
message = EmailMessage(**kwargs)
if not DJANGO_18: # so do it manually when not on Django 1.8
message.extra_headers['Reply-To'] = ', '.join(map(force_text, reply_to))
if form_definition.is_template_html:
message.content_subtype = "html"
if form_definition.mail_uploaded_files:
for file_path in files:
message.attach_file(file_path)
return message
def build_form_mail(form_definition, form, files=None):
"""
Build a form-submission email based on the given form definition and associated submitted form
:param form_definition: Form definition object
:param form: The freshly submitted form
:param files: Associated files
:return: Django email message
"""
if not files:
files = []
form_data = form_definition.get_form_data(form)
message = form_definition.compile_message(form_data)
context_dict = form_definition.get_form_data_context(form_data)
mail_to = _template_replace_list(form_definition.mail_to, context_dict)
if form_definition.mail_from:
from_email = string_template_replace(form_definition.mail_from,
context_dict)
else:
from_email = None
reply_to = _template_replace_list(form_definition.mail_reply_to,
context_dict)
mail_subject = string_template_replace(
(form_definition.mail_subject or form_definition.title), context_dict)
kwargs = {
'subject': mail_subject,
'body': message,
'from_email': from_email,
'to': mail_to,
'reply_to': reply_to,
}
message = EmailMessage(**kwargs)
if form_definition.is_template_html:
message.content_subtype = "html"
if form_definition.mail_uploaded_files:
for file_path in files:
message.attach_file(file_path)
return message
def _template_replace_list(input_str, context_dict):
"""
Split the input string by commas or semicolons, then template-replace.
Falsy input values yield empty lists.
:param input_str: Comma-or-semicolon-separated list of values
:type input_str: str|None
:param context_dict: The context for template replacement
:return: List of strings
:rtype: list[str]
"""
if not input_str:
return []
return [
string_template_replace(email, context_dict)
for email in re.compile(r'\s*[,;]+\s*').split(force_text(input_str))
]
def _template_replace_list(input_str, context_dict):
"""
Split the input string by commas or semicolons, then template-replace.
Falsy input values yield empty lists.
:param input_str: Comma-or-semicolon-separated list of values
:type input_str: str|None
:param context_dict: The context for template replacement
:return: List of strings
:rtype: list[str]
"""
if not input_str:
return []
return [
string_template_replace(email, context_dict)
for email
in re.compile('\s*[,;]+\s*').split(force_text(input_str))
]
def string_template_replace(self, text, context_dict):
return string_template_replace(text, context_dict)
def string_template_replace(self, text, context_dict):
return string_template_replace(text, context_dict)