161 lines
4.7 KiB
Ruby
161 lines
4.7 KiB
Ruby
# frozen_string_literal: true
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module IssuableCollections
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extend ActiveSupport::Concern
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include PaginatedCollection
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include SortingHelper
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include SortingPreference
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include Gitlab::Utils::StrongMemoize
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included do
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helper_method :finder
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end
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private
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# rubocop:disable Gitlab/ModuleWithInstanceVariables
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def set_issuables_index
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@issuables = issuables_collection
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unless pagination_disabled?
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set_pagination
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return if redirect_out_of_range(@issuables, @total_pages)
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end
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if params[:label_name].present? && @project
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labels_params = { project_id: @project.id, title: params[:label_name] }
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@labels = LabelsFinder.new(current_user, labels_params).execute
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end
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@users = []
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if params[:assignee_id].present?
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assignee = User.find_by_id(params[:assignee_id])
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@users.push(assignee) if assignee
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end
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if params[:author_id].present?
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author = User.find_by_id(params[:author_id])
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@users.push(author) if author
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end
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end
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def set_pagination
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row_count = finder.row_count
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@issuables = @issuables.page(params[:page])
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@issuables = per_page_for_relative_position if params[:sort] == 'relative_position'
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@issuables = @issuables.without_count if row_count == -1
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@issuable_meta_data = Gitlab::IssuableMetadata.new(current_user, @issuables).data
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@total_pages = page_count_for_relation(@issuables, row_count)
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end
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# rubocop:enable Gitlab/ModuleWithInstanceVariables
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def pagination_disabled?
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false
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end
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# rubocop: disable CodeReuse/ActiveRecord
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def issuables_collection
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finder.execute.preload(preload_for_collection)
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end
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# rubocop: enable CodeReuse/ActiveRecord
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def page_count_for_relation(relation, row_count)
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limit = relation.limit_value.to_f
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return 1 if limit == 0
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return (params[:page] || 1).to_i + 1 if row_count == -1
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(row_count.to_f / limit).ceil
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end
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# manual / relative_position sorting allows for 100 items on the page
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def per_page_for_relative_position
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@issuables.per(100) # rubocop:disable Gitlab/ModuleWithInstanceVariables
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end
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def issuable_finder_for(finder_class)
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finder_class.new(current_user, finder_options)
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end
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# rubocop:disable Gitlab/ModuleWithInstanceVariables
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def finder_options
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strong_memoize(:finder_options) do
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params[:state] = default_state if params[:state].blank?
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options = {
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scope: params[:scope],
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state: params[:state],
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confidential: Gitlab::Utils.to_boolean(params[:confidential]),
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sort: set_sort_order
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}
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# Used by view to highlight active option
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@sort = options[:sort]
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# When a user looks for an exact iid, we do not filter by search but only by iid
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if params[:search] =~ /^#(?<iid>\d+)\z/
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options[:iids] = Regexp.last_match[:iid]
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params[:search] = nil
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end
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if @project
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options[:project_id] = @project.id
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options[:attempt_project_search_optimizations] = true
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elsif @group
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options[:group_id] = @group.id
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options[:include_subgroups] = true
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options[:attempt_group_search_optimizations] = true
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end
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params.permit(finder_type.valid_params).merge(options)
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end
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end
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# rubocop:enable Gitlab/ModuleWithInstanceVariables
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def default_state
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'opened'
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end
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def legacy_sort_cookie_name
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'issuable_sort'
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end
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def default_sort_order
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case params[:state]
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when 'opened', 'all' then sort_value_created_date
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when 'merged', 'closed' then sort_value_recently_updated
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else sort_value_created_date
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end
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end
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def finder
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@finder ||= issuable_finder_for(finder_type)
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end
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def collection_type
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@collection_type ||= if finder_type <= IssuesFinder
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'Issue'
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elsif finder_type <= MergeRequestsFinder
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'MergeRequest'
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end
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end
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# rubocop:disable Gitlab/ModuleWithInstanceVariables
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def preload_for_collection
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common_attributes = [:author, :assignees, :labels, :milestone]
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@preload_for_collection ||= case collection_type
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when 'Issue'
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common_attributes + [:project, project: :namespace]
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when 'MergeRequest'
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common_attributes + [
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:target_project, :latest_merge_request_diff, :approvals, :approved_by_users,
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source_project: :route, head_pipeline: :project, target_project: :namespace
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]
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end
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end
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# rubocop:enable Gitlab/ModuleWithInstanceVariables
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end
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IssuableCollections.prepend_if_ee('EE::IssuableCollections')
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