112 lines
3.5 KiB
Ruby
112 lines
3.5 KiB
Ruby
#
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# Check whether a user is ready for a new trust level.
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#
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class Promotion
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def initialize(user)
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@user = user
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end
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# Review a user for a promotion. Delegates work to a review_#{trust_level} method.
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# Returns true if the user was promoted, false otherwise.
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def review
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# nil users are never promoted
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return false if @user.blank?
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# Promotion beyond basic requires some expensive queries, so don't do that here.
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return false if @user.trust_level >= TrustLevel.levels[:regular]
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trust_key = TrustLevel.levels[@user.trust_level]
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review_method = :"review_#{trust_key}"
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return send(review_method) if respond_to?(review_method)
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false
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end
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def review_newuser
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Promotion.basic_met?(@user) && change_trust_level!(:basic)
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end
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def review_basic
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Promotion.regular_met?(@user) && change_trust_level!(:regular)
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end
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def review_regular
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Promotion.leader_met?(@user) && change_trust_level!(:leader)
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end
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def change_trust_level!(level, opts = {})
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raise "Invalid trust level #{level}" unless TrustLevel.valid_level?(level)
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old_level = @user.trust_level
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new_level = TrustLevel.levels[level]
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if new_level < old_level
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next_up = TrustLevel.levels[new_level+1]
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key = "#{next_up}_met?"
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if self.class.respond_to?(key) && self.class.send(key, @user)
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raise Discourse::InvalidAccess.new, I18n.t('trust_levels.change_failed_explanation',
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user_name: @user.name,
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new_trust_level: new_level,
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current_trust_level: old_level)
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end
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end
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admin = opts && opts[:log_action_for]
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@user.trust_level = new_level
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@user.user_profile.bio_raw_will_change! # So it can get re-cooked based on the new trust level
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@user.transaction do
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if admin
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StaffActionLogger.new(admin).log_trust_level_change(@user, old_level, new_level)
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else
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UserHistory.create!( action: UserHistory.actions[:auto_trust_level_change],
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target_user_id: @user.id,
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previous_value: old_level,
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new_value: new_level)
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end
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@user.save!
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@user.user_profile.recook_bio
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@user.user_profile.save!
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Group.user_trust_level_change!(@user.id, @user.trust_level)
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BadgeGranter.queue_badge_grant(Badge::Trigger::TrustLevelChange, user: @user)
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end
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true
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end
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def self.regular_met?(user)
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stat = user.user_stat
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return false if stat.topics_entered < SiteSetting.regular_requires_topics_entered
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return false if stat.posts_read_count < SiteSetting.regular_requires_read_posts
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return false if (stat.time_read / 60) < SiteSetting.regular_requires_time_spent_mins
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return false if stat.days_visited < SiteSetting.regular_requires_days_visited
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return false if stat.likes_received < SiteSetting.regular_requires_likes_received
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return false if stat.likes_given < SiteSetting.regular_requires_likes_given
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return false if stat.topic_reply_count < SiteSetting.regular_requires_topic_reply_count
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true
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end
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def self.basic_met?(user)
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stat = user.user_stat
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return false if stat.topics_entered < SiteSetting.basic_requires_topics_entered
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return false if stat.posts_read_count < SiteSetting.basic_requires_read_posts
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return false if (stat.time_read / 60) < SiteSetting.basic_requires_time_spent_mins
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return true
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end
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def self.leader_met?(user)
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LeaderRequirements.new(user).requirements_met?
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end
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def self.leader_lost?(user)
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LeaderRequirements.new(user).requirements_lost?
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end
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end
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