41 lines
1.1 KiB
Ruby
41 lines
1.1 KiB
Ruby
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# == Schema Information
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#
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# Table name: conversation_participants
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#
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# id :bigint not null, primary key
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# created_at :datetime not null
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# updated_at :datetime not null
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# account_id :bigint not null
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# conversation_id :bigint not null
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# user_id :bigint not null
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#
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# Indexes
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#
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# index_conversation_participants_on_account_id (account_id)
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# index_conversation_participants_on_conversation_id (conversation_id)
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# index_conversation_participants_on_user_id (user_id)
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#
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# Foreign Keys
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#
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# fk_rails_... (account_id => accounts.id) ON DELETE => cascade
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# fk_rails_... (conversation_id => conversations.id) ON DELETE => cascade
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# fk_rails_... (user_id => users.id) ON DELETE => cascade
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#
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class ConversationParticipant < ApplicationRecord
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validates :account_id, presence: true
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validates :conversation_id, presence: true
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validates :user_id, presence: true
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belongs_to :account
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belongs_to :conversation
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belongs_to :user
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before_validation :ensure_account_id
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private
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def ensure_account_id
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self.account_id = conversation&.account_id
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end
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end
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