100 lines
2.7 KiB
Ruby
100 lines
2.7 KiB
Ruby
InviteRedeemer = Struct.new(:invite) do
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def redeem
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Invite.transaction do
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process_invitation if invite_was_redeemed?
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end
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invited_user
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end
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# extracted from User cause it is very specific to invites
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def self.create_user_from_invite(invite)
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username = UserNameSuggester.suggest(invite.email)
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DiscourseHub.username_operation do
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match, available, suggestion = DiscourseHub.username_match?(username, invite.email)
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username = suggestion unless match || available
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end
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user = User.new(email: invite.email, username: username, name: username, active: true, trust_level: SiteSetting.default_invitee_trust_level)
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user.save!
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DiscourseHub.username_operation { DiscourseHub.register_username(username, invite.email) }
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user
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end
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private
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def invited_user
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@invited_user ||= get_invited_user
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end
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def process_invitation
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add_to_private_topics_if_invited
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add_user_to_invited_topics
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add_user_to_groups
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send_welcome_message
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approve_account_if_needed
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notify_invitee
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end
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def invite_was_redeemed?
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# Return true if a row was updated
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mark_invite_redeemed == 1
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end
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def mark_invite_redeemed
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Invite.where(['id = ? AND redeemed_at IS NULL AND created_at >= ?',
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invite.id, SiteSetting.invite_expiry_days.days.ago]).update_all('redeemed_at = CURRENT_TIMESTAMP')
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end
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def get_invited_user
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result = get_existing_user
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result ||= InviteRedeemer.create_user_from_invite(invite)
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result.send_welcome_message = false
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result
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end
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def get_existing_user
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User.find_by(email: invite.email)
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end
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def add_to_private_topics_if_invited
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invite.topics.private_messages.each do |t|
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t.topic_allowed_users.create(user_id: invited_user.id)
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end
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end
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def add_user_to_invited_topics
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Invite.where('invites.email = ? and invites.id != ?', invite.email, invite.id).includes(:topics).where(topics: {archetype: Archetype::private_message}).each do |i|
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i.topics.each do |t|
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t.topic_allowed_users.create(user_id: invited_user.id)
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end
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end
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end
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def add_user_to_groups
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invite.groups.each do |g|
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invited_user.group_users.create(group_id: g.id)
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end
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end
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def send_welcome_message
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if Invite.where(['email = ?', invite.email]).update_all(['user_id = ?', invited_user.id]) == 1
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invited_user.send_welcome_message = true
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end
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end
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def approve_account_if_needed
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invited_user.approve(invite.invited_by_id, send_email=false)
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end
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def notify_invitee
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invite.invited_by.notifications.create(notification_type: Notification.types[:invitee_accepted],
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data: {display_username: invited_user.username}.to_json)
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end
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end
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