92 lines
2.4 KiB
Ruby
92 lines
2.4 KiB
Ruby
class GroupChildrenFinder
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include Gitlab::Allowable
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attr_reader :current_user, :parent_group, :params
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def initialize(current_user = nil, parent_group:, params: {})
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@current_user = current_user
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@parent_group = parent_group
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@params = params
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end
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def execute
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Kaminari.paginate_array(children)
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end
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# This allows us to fetch only the count without loading the objects. Unless
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# the objects were already loaded.
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def total_count
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@total_count ||= subgroup_count + project_count
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end
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def subgroup_count
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@subgroup_count ||= if defined?(@children)
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children.count { |child| child.is_a?(Group) }
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else
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subgroups.count
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end
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end
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def project_count
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@project_count ||= if defined?(@children)
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children.count { |child| child.is_a?(Project) }
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else
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projects.count
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end
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end
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private
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def children
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@children ||= subgroups + projects
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end
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def base_groups
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GroupsFinder.new(current_user,
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parent: parent_group,
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all_available: true).execute
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end
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def all_subgroups
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Gitlab::GroupHierarchy.new(Group.where(id: parent_group)).all_groups
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end
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def subgroups_matching_filter
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all_subgroups.search(params[:filter])
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end
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def subgroups
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return Group.none unless Group.supports_nested_groups?
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return Group.none unless can?(current_user, :read_group, parent_group)
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groups = if params[:filter]
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subgroups_matching_filter
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else
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base_groups
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end
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groups = groups.includes(:route).includes(:children)
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groups.sort(params[:sort])
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end
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def base_projects
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GroupProjectsFinder.new(group: parent_group, params: params, current_user: current_user).execute
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end
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def projects_matching_filter
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ProjectsFinder.new(current_user: current_user).execute
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.search(params[:filter])
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.where(namespace: all_subgroups)
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end
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def projects
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return Project.none unless can?(current_user, :read_group, parent_group)
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projects = if params[:filter]
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projects_matching_filter
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else
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base_projects
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end
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projects = projects.includes(:route)
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projects.sort(params[:sort])
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end
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end
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