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Add get/set of namespaced prefs to new DB API

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Kovid Goyal 2020-09-19 06:37:26 +05:30
parent 9ec29bb548
commit f4e1d5cc01
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1 changed files with 7 additions and 2 deletions
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src/calibre/db/cache.py
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@ -623,13 +623,18 @@ class Cache(object):
return {fmt:field.format_fname(book_id, fmt) for fmt in fmts}
@read_api
def pref(self, name, default=None):
def pref(self, name, default=None, namespace=None):
' Return the value for the specified preference or the value specified as ``default`` if the preference is not set. '
if namespace is not None:
return self.backend.prefs.get_namespaced(namespace, name, default)
return self.backend.prefs.get(name, default)
@write_api
def set_pref(self, name, val):
def set_pref(self, name, val, namespace=None):
' Set the specified preference to the specified value. See also :meth:`pref`. '
if namespace is not None:
self.backend.prefs.set_namespaced(namespace, name, val)
return
self.backend.prefs.set(name, val)
if name == 'grouped_search_terms':
self._clear_search_caches()