def evaluate_alert(doc, alert, event):
from jinja2 import TemplateError
try:
if isinstance(alert, string_types):
alert = frappe.get_doc("Telegram Notification", alert)
context = get_context(doc)
if alert.condition:
if not frappe.safe_eval(alert.condition, None, context):
return
if event == "Value Change" and not doc.is_new():
try:
db_value = frappe.db.get_value(doc.doctype, doc.name,
alert.value_changed)
except Exception as e:
if frappe.db.is_missing_column(e):
alert.db_set("enabled", 0)
frappe.log_error(
"Notification {0} has been disabled due to missing field"
.format(alert.name))
return
else:
raise
db_value = parse_val(db_value)
if (doc.get(alert.value_changed)
== db_value) or (not db_value
and not doc.get(alert.value_changed)):
return # value not changed
if event != "Value Change" and not doc.is_new():
# reload the doc for the latest values & comments,
# except for validate type event.
doc = frappe.get_doc(doc.doctype, doc.name)
alert.send(doc)
except TemplateError:
frappe.throw(
_("Error while evaluating Notification {0}. Please fix your template."
).format(alert))
except Exception as e:
error_log = frappe.log_error(message=frappe.get_traceback(),
title=str(e))
frappe.throw(
_("Error in Notification: {}".format(
frappe.utils.get_link_to_form("Error Log", error_log.name))))
def evaluate_alert(doc, alert, event):
from jinja2 import TemplateError
try:
if isinstance(alert, string_types):
alert = frappe.get_doc("Notification", alert)
context = get_context(doc)
if alert.condition:
if not frappe.safe_eval(alert.condition, None, context):
return
if event == "Value Change" and not doc.is_new():
if not frappe.db.has_column(doc.doctype, alert.value_changed):
alert.db_set('enabled', 0)
frappe.log_error(
'Notification {0} has been disabled due to missing field'.
format(alert.name))
return
doc_before_save = doc.get_doc_before_save()
field_value_before_save = doc_before_save.get(
alert.value_changed) if doc_before_save else None
field_value_before_save = parse_val(field_value_before_save)
if (doc.get(alert.value_changed) == field_value_before_save):
# value not changed
return
if event != "Value Change" and not doc.is_new():
# reload the doc for the latest values & comments,
# except for validate type event.
doc.reload()
alert.send(doc)
except TemplateError:
frappe.throw(
_("Error while evaluating Notification {0}. Please fix your template."
).format(alert))
except Exception as e:
error_log = frappe.log_error(message=frappe.get_traceback(),
title=str(e))
frappe.throw(
_("Error in Notification: {}".format(
frappe.utils.get_link_to_form('Error Log', error_log.name))))
def evaluate_alert(doc, alert, event):
from jinja2 import TemplateError
try:
if isinstance(alert, string_types):
alert = frappe.get_doc("Email Alert", alert)
context = get_context(doc)
if alert.condition:
if not frappe.safe_eval(alert.condition, None, context):
return
if event == "Value Change" and not doc.is_new():
try:
db_value = frappe.db.get_value(doc.doctype, doc.name,
alert.value_changed)
except pymysql.InternalError as e:
if e.args[0] == ER.BAD_FIELD_ERROR:
alert.db_set('enabled', 0)
frappe.log_error(
'Email Alert {0} has been disabled due to missing field'
.format(alert.name))
return
db_value = parse_val(db_value)
if (doc.get(alert.value_changed) == db_value) or \
(not db_value and not doc.get(alert.value_changed)):
return # value not changed
if event != "Value Change" and not doc.is_new():
# reload the doc for the latest values & comments,
# except for validate type event.
doc = frappe.get_doc(doc.doctype, doc.name)
alert.send(doc)
except TemplateError:
frappe.throw(
_("Error while evaluating Email Alert {0}. Please fix your template."
).format(alert))
except Exception as e:
frappe.log_error(message=frappe.get_traceback(), title=e)
frappe.throw(_("Error in Email Alert"))
def evaluate_alert(doc, alert, event):
from jinja2 import TemplateError
try:
if isinstance(alert, string_types):
alert = frappe.get_doc("Email Alert", alert)
context = get_context(doc)
if alert.condition:
if not frappe.safe_eval(alert.condition, None, context):
return
if event=="Value Change" and not doc.is_new():
try:
db_value = frappe.db.get_value(doc.doctype, doc.name, alert.value_changed)
except pymysql.InternalError as e:
if e.args[0]== ER.BAD_FIELD_ERROR:
alert.db_set('enabled', 0)
frappe.log_error('Email Alert {0} has been disabled due to missing field'.format(alert.name))
return
db_value = parse_val(db_value)
if (doc.get(alert.value_changed) == db_value) or \
(not db_value and not doc.get(alert.value_changed)):
return # value not changed
if event != "Value Change" and not doc.is_new():
# reload the doc for the latest values & comments,
# except for validate type event.
doc = frappe.get_doc(doc.doctype, doc.name)
alert.send(doc)
except TemplateError:
frappe.throw(_("Error while evaluating Email Alert {0}. Please fix your template.").format(alert))
except Exception as e:
frappe.log_error(message=frappe.get_traceback(), title=str(e))
frappe.throw(_("Error in Email Alert"))
