65 lines
2.0 KiB
Ruby
65 lines
2.0 KiB
Ruby
module Mobile
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module Entities
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class BlogComment < Grape::Entity
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include ApplicationHelper
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include ApiHelper
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def self.blog_comment_expose(f)
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expose f do |u,opt|
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if u.is_a?(Hash) && u.key?(f)
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u[f]
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elsif u.is_a?(::BlogComment)
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if u.respond_to?(f)
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if f == :created_at
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format_time( u.send(f))
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else
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u.send(f)
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end
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else
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case f
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when :praise_count
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get_activity_praise_num(u)
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when :lasted_comment
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time_from_now(u.created_at)
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when :act_type
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'BlogComment'
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when :act_id
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u.id
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when :comment_count
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u.children.count
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end
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end
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end
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end
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end
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expose :user, using: Mobile::Entities::User do |c, opt|
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if c.is_a?(::BlogComment)
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c.author
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end
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end
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blog_comment_expose :act_type
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blog_comment_expose :act_id
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blog_comment_expose :blog_id
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blog_comment_expose :title
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blog_comment_expose :content
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blog_comment_expose :comment_count
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blog_comment_expose :created_at
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blog_comment_expose :lasted_comment
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blog_comment_expose :id
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blog_comment_expose :praise_count
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expose :blog_comment_children, using:Mobile::Entities::BlogComment do |c,opt|
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if c.is_a? (::BlogComment)
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c.children.reverse
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end
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end
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expose :has_praise, if: lambda { |instance, options| options[:user] } do |instance, options|
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has_praise = false
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current_user = options[:user]
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obj = PraiseTread.where("praise_tread_object_id=? and praise_tread_object_type=? and user_id=?",instance.id,instance.class.to_s,current_user.id)
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has_praise = obj.empty? ? false : true
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has_praise
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end
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end
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end
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end |