70 lines
2.6 KiB
Ruby
70 lines
2.6 KiB
Ruby
# frozen_string_literal: true
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module CompareHelper
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def create_mr_button?(source_project:, from:, to: nil, target_project: nil)
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target_project ||= source_project.default_merge_request_target
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to ||= target_project.default_branch
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from.present? &&
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to.present? &&
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from != to &&
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can?(current_user, :create_merge_request_from, source_project) &&
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can?(current_user, :create_merge_request_in, target_project) &&
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target_project.repository.branch_exists?(to) &&
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source_project.repository.branch_exists?(from)
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end
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def create_mr_path(from:, source_project:, to: nil, target_project: nil, mr_params: {})
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merge_request_params = {
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source_branch: from
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}
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merge_request_params[:target_project_id] = target_project.id if target_project
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merge_request_params[:target_branch] = to if to
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project_new_merge_request_path(
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source_project,
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merge_request: merge_request_params.merge(mr_params)
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)
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end
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def target_projects(source_project)
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MergeRequestTargetProjectFinder
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.new(current_user: current_user, source_project: source_project, project_feature: :repository)
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.execute(include_routes: true)
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end
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def project_compare_selector_data(project, merge_request, params)
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{
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project_compare_index_path: project_compare_index_path(project),
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source_project: { id: project.id, name: project.full_path }.to_json,
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target_project: { id: @target_project.id, name: @target_project.full_path }.to_json,
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source_project_refs_path: refs_project_path(project),
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target_project_refs_path: refs_project_path(@target_project),
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params_from: params[:from],
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params_to: params[:to],
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straight: params[:straight]
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}.tap do |data|
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data[:projects_from] = target_projects(project).map do |target_project|
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{ id: target_project.id, name: target_project.full_path }
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end.to_json
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data[:project_merge_request_path] =
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if merge_request.present?
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project_merge_request_path(project, merge_request)
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else
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''
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end
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# The `from` and `to` params are inverted in the compare page. The route is `/compare/:from...:to`, but the UI
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# correctly shows `:to` as the "Source" (i.e. the `from` for MR), and `:from` as "Target" (i.e. the `to` for MR).
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data[:create_mr_path] =
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if create_mr_button?(from: params[:to], to: params[:from], source_project: project, target_project: @target_project)
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create_mr_path(from: params[:to], to: params[:from], source_project: project, target_project: @target_project)
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else
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''
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end
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end
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end
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end
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