From 6d3634b58d1926ffd67f96841fdeffeaf1a663c7 Mon Sep 17 00:00:00 2001 From: chrox Date: Sat, 6 Feb 2016 23:33:52 +0800 Subject: [PATCH] fix occationally stats being wiped out --- plugins/statistics.koplugin/main.lua | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/plugins/statistics.koplugin/main.lua b/plugins/statistics.koplugin/main.lua index 733668a6b..973623228 100755 --- a/plugins/statistics.koplugin/main.lua +++ b/plugins/statistics.koplugin/main.lua @@ -405,10 +405,14 @@ function ReaderStatistics:onPageUpdate(pageno) self.current_period = self.current_period + diff_time self.data.total_time_in_sec = self.data.total_time_in_sec + diff_time self.data.performance_in_pages[curr_time.sec] = pageno + -- we cannot save stats each time this is a page update event, + -- because the self.data may not even be initialized when such a event + -- comes, which will render a blank stats written into doc settings + -- and all previous stats are totally wiped out. + self.ui.doc_settings:saveSetting("stats", self.data) end self.last_time = curr_time - self.ui.doc_settings:saveSetting("stats", self.data) end end