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Message #24980
[Bug 781967] Re: RML based reporting broken for addons with images outside root_path
** Branch linked: lp:~openerp-dev/openobject-server/trunk-bug-781967-ysa
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https://bugs.launchpad.net/bugs/781967
Title:
RML based reporting broken for addons with images outside root_path
Status in OpenERP Server:
Fix Committed
Bug description:
Currently, in order to be found by OpenERP, image elements within RML
templates must be specified making use of paths relative to
'root_path'. With the 'addons_path' functionality, this behaviour
becomes inconsistent; if an addon is moved to a valid directory
outside the 'root_path' directory, the reporting process is broken and
the server raises an IOError exception.
To deal with this problem, the RML template must contain the full path
to the image file (which can be anything but flexible), or make use of
a custom tag to set up the path dynamically.
Attached is a patch that enables the server to recognise image
elements with paths relative to the module directory, regardless of
the addons directory where it is. I.e.:
<image file="my_addon/images/my_report_image.png" x="0" y="0"/>
References