86 lines
2.4 KiB
Ruby
86 lines
2.4 KiB
Ruby
# frozen_string_literal: true
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class Assignment < ActiveRecord::Base
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VALID_TYPES = %w[topic post].freeze
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belongs_to :topic
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belongs_to :assigned_to, polymorphic: true
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belongs_to :assigned_by_user, class_name: "User"
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belongs_to :target, polymorphic: true
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scope :joins_with_topics,
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-> {
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joins(
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"INNER JOIN topics ON topics.id = assignments.target_id AND assignments.target_type = 'Topic' AND topics.deleted_at IS NULL",
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)
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}
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scope :active_for_group, ->(group) { where(assigned_to: group, active: true) }
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before_validation :default_status
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validate :validate_status, if: -> { SiteSetting.enable_assign_status }
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def self.valid_type?(type)
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VALID_TYPES.include?(type.downcase)
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end
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def self.statuses
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SiteSetting.assign_statuses.split("|")
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end
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def self.default_status
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Assignment.statuses.first
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end
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def self.status_enabled?
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SiteSetting.enable_assign_status
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end
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def assigned_to_user?
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assigned_to_type == "User"
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end
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def assigned_to_group?
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assigned_to_type == "Group"
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end
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private
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def default_status
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self.status ||= Assignment.default_status if SiteSetting.enable_assign_status
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end
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def validate_status
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if SiteSetting.enable_assign_status && !Assignment.statuses.include?(self.status)
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errors.add(:status, :invalid)
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end
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end
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end
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# == Schema Information
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#
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# Table name: assignments
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#
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# id :bigint not null, primary key
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# topic_id :integer not null
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# assigned_to_id :integer not null
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# assigned_by_user_id :integer not null
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# created_at :datetime not null
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# updated_at :datetime not null
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# assigned_to_type :string not null
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# target_id :integer not null
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# target_type :string not null
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# active :boolean default(TRUE)
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# note :string
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# status :text
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#
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# Indexes
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#
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# index_assignments_on_active (active)
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# index_assignments_on_assigned_to_id_and_assigned_to_type (assigned_to_id,assigned_to_type)
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# index_assignments_on_target_id_and_target_type (target_id,target_type) UNIQUE
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# index_assignments_on_topic_id (topic_id)
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# unique_target_and_assigned (assigned_to_id,assigned_to_type,target_id,target_type) UNIQUE
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#
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