54 lines
1.3 KiB
Ruby
54 lines
1.3 KiB
Ruby
# == Schema Information
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#
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# Table name: diary_comments
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#
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# id :bigint(8) not null, primary key
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# diary_entry_id :bigint(8) not null
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# user_id :bigint(8) not null
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# body :text not null
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# created_at :datetime not null
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# updated_at :datetime not null
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# visible :boolean default(TRUE), not null
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# body_format :enum default("markdown"), not null
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#
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# Indexes
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#
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# diary_comment_user_id_created_at_index (user_id,created_at)
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# diary_comments_entry_id_idx (diary_entry_id,id) UNIQUE
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#
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# Foreign Keys
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#
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# diary_comments_diary_entry_id_fkey (diary_entry_id => diary_entries.id)
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# diary_comments_user_id_fkey (user_id => users.id)
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#
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class DiaryComment < ApplicationRecord
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belongs_to :user
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belongs_to :diary_entry
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scope :visible, -> { where(:visible => true) }
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validates :body, :presence => true, :characters => true
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validates :diary_entry, :user, :associated => true
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after_save :spam_check
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def body
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RichText.new(self[:body_format], self[:body])
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end
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def digest
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md5 = Digest::MD5.new
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md5 << diary_entry_id.to_s
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md5 << user_id.to_s
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md5 << created_at.xmlschema
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md5 << body
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md5.hexdigest
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end
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private
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def spam_check
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user.spam_check
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end
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end
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