Currently, in demo data (or data) of some surveys, there are records of
'survey.question' having 'is_page' field value as true and 'question_type'
is not defined. When question type is not defined, default value
'simple_choice' is assigned to the 'question_type' field. Now when we
create a live session of that survey and goes to the page, it tries to read
the data for bar chart but data is not available (undefined) and throws the
traceback. This happens because question types 'simple_choice' and
'multiple_choice') are expected to load a bar chart.
It used to work before commit[1] where default 'question_type' value was
being set to 'text_box' (so attempt to load bar chart was not made).
As a safest fix in stable, this commit adds condition in JS and in template
to make sure that bar chart will be instantiated only if the data needed by
(checked with JS) and when the question is not a 'page' (checked with
template).
commit[1] - https://github.com/odoo/odoo/commit/1fb99d7#diff-cf2aadbf6a252dfca6d3450a0ce6ad280b1924afe9a8fc22f7077c998d080009R52
taskID-2841582
closesodoo/odoo#95055
X-original-commit: d7c485e0b0791b6d3d127fedf867b9664df05463
Signed-off-by: Thibault Delavallee (tde) <tde@openerp.com>
Umesh Gupta
651af6292c