bc96eb864b
Make private favorites and upvotes a Gold-only account option. Existing Members with private favorites enabled are allowed to keep it enabled, as long as they don't disable it. If they disable it, then they can't re-enable it again without upgrading to Gold first. This is a Gold-only option to prevent uploaders from creating multiple accounts to upvote their own posts. If private upvotes were allowed for Members, then it would be too easy to use fake accounts and private upvotes to upvote your own posts.
46 lines
1.2 KiB
Ruby
46 lines
1.2 KiB
Ruby
module HasBitFlags
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extend ActiveSupport::Concern
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# NOTE: the ordering of attributes has to be fixed#
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# new attributes should be appended to the end.
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def has_bit_flags(attributes, field: :bit_flags)
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attributes.each.with_index do |attribute, i|
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bit_flag = 1 << i
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field_was = "#{field}_was"
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define_method(attribute) do
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send(field) & bit_flag > 0
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end
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define_method("#{attribute}?") do
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send(field) & bit_flag > 0
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end
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define_method("#{attribute}_was") do
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send(field_was) & bit_flag > 0
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end
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define_method("#{attribute}_was?") do
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send(field_was) & bit_flag > 0
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end
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define_method("#{attribute}=") do |val|
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if val.to_s =~ /[t1y]/
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send("#{field}=", send(field) | bit_flag)
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else
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send("#{field}=", send(field) & ~bit_flag)
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end
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end
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end
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# bit_prefs_match
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define_singleton_method("#{field}_match") do |flag, value|
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value = value ? 1 : 0
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bits = attributes.length
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bit_index = bits - attributes.index(flag.to_s) - 1
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where(sanitize_sql(["get_bit(#{field}::bit(?), ?) = ?", bits, bit_index, value]))
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end
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end
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end
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