88 lines
1.9 KiB
Ruby
88 lines
1.9 KiB
Ruby
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# Copyright (C) 2012-2016 Zammad Foundation, http://zammad-foundation.org/
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module LogsActivityStream
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extend ActiveSupport::Concern
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included do
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after_create :activity_stream_create
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after_update :activity_stream_update
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before_destroy :activity_stream_destroy
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end
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=begin
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log object create activity stream, if configured - will be executed automatically
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model = Model.find(123)
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model.activity_stream_create
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=end
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def activity_stream_create
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activity_stream_log('create', self['created_by_id'])
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end
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=begin
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log object update activity stream, if configured - will be executed automatically
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model = Model.find(123)
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model.activity_stream_update
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=end
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def activity_stream_update
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return if !changed?
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ignored_attributes = self.class.instance_variable_get(:@activity_stream_attributes_ignored) || []
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ignored_attributes += %i(created_at updated_at created_by_id updated_by_id)
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log = false
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changes.each { |key, _value|
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next if ignored_attributes.include?(key.to_sym)
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log = true
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}
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return if !log
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activity_stream_log('update', self['updated_by_id'])
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end
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=begin
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delete object activity stream, will be executed automatically
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model = Model.find(123)
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model.activity_stream_destroy
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=end
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def activity_stream_destroy
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ActivityStream.remove(self.class.to_s, id)
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end
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# methods defined here are going to extend the class, not the instance of it
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class_methods do
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=begin
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serve methode to ignore model attributes in activity stream and/or limit activity stream permission
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class Model < ApplicationModel
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include LogsActivityStream
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activity_stream_permission 'admin.user'
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activity_stream_attributes_ignored :create_article_type_id, :preferences
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end
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=end
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def activity_stream_attributes_ignored(*attributes)
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@activity_stream_attributes_ignored = attributes
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end
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def activity_stream_permission(permission)
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@activity_stream_permission = permission
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end
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end
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end
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