forked from Gitlink/forgeplus
44 lines
914 B
Ruby
44 lines
914 B
Ruby
require 'letter_avatar/has_avatar'
|
|
require 'chinese_pinyin'
|
|
|
|
class User
|
|
module Avatar
|
|
extend ActiveSupport::Concern
|
|
include LetterAvatar::HasAvatar
|
|
|
|
def username
|
|
self.lastname.blank? ? self.login : Pinyin.t(self.lastname)
|
|
end
|
|
|
|
def get_letter_avatar_url(size = :lg)
|
|
avatar_path(self.username, size).split('public/')&.last
|
|
end
|
|
|
|
def self.get_letter_avatar_url(name)
|
|
return "" if name.blank?
|
|
avatar = LetterAvatar.generate Pinyin.t(name), 120
|
|
avatar.split('public/')&.last
|
|
end
|
|
|
|
def avatar_path(username, size)
|
|
LetterAvatar.generate username, avatar_size(size)
|
|
end
|
|
|
|
# 返回头像尺寸
|
|
# xs: 22px
|
|
# sm: 32px
|
|
# md: 48px
|
|
# lg: 120px
|
|
def avatar_size(size)
|
|
case size
|
|
when :xs then 22
|
|
when :sm then 32
|
|
when :md then 48
|
|
when :lg then 120
|
|
else size
|
|
end
|
|
end
|
|
|
|
end
|
|
end
|