59 lines
1.2 KiB
Ruby
59 lines
1.2 KiB
Ruby
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class LabelsFinder
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def initialize(current_user, params = {})
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@current_user = current_user
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@params = params
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end
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def execute
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items = init_collection
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items = with_title(items)
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sort(items)
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end
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private
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attr_reader :current_user, :params
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def init_collection
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label_ids = []
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label_ids << Label.where(group_id: projects.where.not(group: nil).select(:namespace_id)).select(:id)
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label_ids << Label.where(project_id: projects).select(:id)
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union = Gitlab::SQL::Union.new(label_ids)
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Label.where("labels.id IN (#{union.to_sql})")
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.reorder(title: :asc)
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end
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def with_title(items)
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items = items.where(title: title) if title.present?
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items
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end
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def sort(items)
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items.reorder(title: :asc)
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end
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def project_id
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params[:project_id].presence
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end
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def title
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params[:title].presence
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end
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def projects
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return @projects if defined?(@projects)
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if project_id
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@projects = ProjectsFinder.new.execute(current_user)
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.where(id: project_id)
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.reorder(nil)
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else
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@projects = Project.none
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end
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@projects
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end
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end
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