Commit 2fefebe9f3dcd2d59a4224abc3c0a170e4806bc7
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helpers
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| 1 | +require 'letter_avatar/avatar_helper' |
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| 1 | +# encoding: UTF-8 | ||
| 2 | +module LetterAvatar::AvatarHelper | ||
| 3 | + | ||
| 4 | + def avatar_for(name, size = 64) | ||
| 5 | + LetterAvatar.generate(name, size) | ||
| 6 | + end | ||
| 7 | + | ||
| 8 | + def avatar_url_for(avatar_path) | ||
| 9 | + avatar_path.to_s.gsub(/public/,'') | ||
| 10 | + end | ||
| 11 | + | ||
| 12 | + def avatar_tag(name, size = 64) | ||
| 13 | + image_tag(avatar_url_for(avatar_for(name, size))) | ||
| 14 | + end | ||
| 15 | + | ||
| 16 | +end |