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FIX: reset all votes when the # of options changes

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This commit is contained in:
Régis Hanol
2015-05-06 18:52:09 +02:00
parent 2ad6711c62
commit 033761d2f6
4 changed files with 26 additions and 6 deletions
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12
plugins/poll/plugin.rb
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@ -284,10 +284,18 @@ after_initialize do
end
end
# merge votes when same number of options
# try to merge votes
polls.each_key do |poll_name|
next unless previous_polls.has_key?(poll_name)
next unless polls[poll_name]["options"].size == previous_polls[poll_name]["options"].size
# when the # of options has changed, reset all the votes
if polls[poll_name]["options"].size != previous_polls[poll_name]["options"].size
PostCustomField.where(post_id: post.id)
.where("name LIKE '#{VOTES_CUSTOM_FIELD}-%'")
.destroy_all
post.clear_custom_fields
next
end
polls[poll_name]["voters"] = previous_polls[poll_name]["voters"]
for o in 0...polls[poll_name]["options"].size