def install(self, pid):
""" Install a product in a Plone site """
qi = getToolByName(self.context, 'portal_quickinstaller')
error_msg = translate(_("msg_error_install",
default=u"An error occurred during installation of ${product} on site ${site}. Please check the log.",
mapping={'product': pid,
'site': self.context.getId()}),
context=self.request)
try:
result = qi.installProduct(pid)
if not result:
return json.dumps({'result': 'ok',
'new_state': 'installed'})
else:
return json.dumps({'msg': result,
'result': 'nok'})
except Exception:
logger.exception("Error in install step")
return json.dumps({'msg': error_msg,
'result': 'nok'})
def getProductState(self, site, product_id):
"""
return info about given product
"""
qi = getToolByName(site, 'portal_quickinstaller')
if not qi.isProductInstalled(product_id):
return {'status': "notInstalled"}
try:
upgrade_info = qi.upgradeInfo(product_id)
except Exception:
logger.exception("Unable to retrieve infos")
return {'status': 'error'}
res_dict = {}
res_dict['installed_version'] = upgrade_info.get('installedVersion')
res_dict['new_version'] = upgrade_info.get('newVersion')
if upgrade_info.get('available') and upgrade_info.get('required'):
res_dict['status'] = "toBeUpgraded"
else:
res_dict['status'] = "installed"
return res_dict
