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FIX: update 'migrate_old_polls' rake task to support more cases 

FIX: support list that uses double newlines
FIX: support list that uses spaces before the '-'
FIX: don't break lamentably when a poll wasn't created
This commit is contained in:
Régis Hanol 2015-05-13 19:56:09 +02:00
parent 29631f65f1
commit 4df868a420
1 changed files with 4 additions and 2 deletions
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6
plugins/poll/lib/tasks/migrate_old_polls.rake
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@ -13,16 +13,18 @@ task "poll:migrate_old_polls" => :environment do
putc "." putc "."
# go back in time # go back in time
Timecop.freeze(post.created_at + 1.minute) do Timecop.freeze(post.created_at + 1.minute) do
post.raw = post.raw.gsub(/\n\n([ ]*- )/, "\n\\1") + "\n\n"
# fix the RAW when needed # fix the RAW when needed
post.raw << "\n\n"
if post.raw !~ /\[poll\]/ if post.raw !~ /\[poll\]/
lists = /^[ ]*- .+?$\n\n/m.match(post.raw) lists = /^[ ]*- .+?$\n\n/m.match(post.raw)
next if lists.blank? || lists.length == 0 next if lists.blank? || lists.length == 0
first_list = lists[0] first_list = lists[0]
post.raw = post.raw.sub(first_list, "\n[poll]\n#{first_list.strip}\n[/poll]\n") post.raw = post.raw.sub(first_list, "\n[poll]\n#{first_list}\n[/poll]\n")
end end
# save the poll # save the poll
post.save post.save
# make sure we have a poll
next if post.custom_fields.blank? || !post.custom_fields.include?("polls")
# retrieve the new options # retrieve the new options
options = post.custom_fields["polls"]["poll"]["options"] options = post.custom_fields["polls"]["poll"]["options"]
# iterate over all votes # iterate over all votes