88 lines
3 KiB
Ruby
88 lines
3 KiB
Ruby
# frozen_string_literal: true
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module Gitlab
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module GithubImport
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module Importer
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class IssueImporter
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include Gitlab::Import::DatabaseHelpers
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attr_reader :project, :issue, :client, :user_finder, :milestone_finder,
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:issuable_finder
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# Imports an issue if it's a regular issue and not a pull request.
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def self.import_if_issue(issue, project, client)
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new(issue, project, client).execute unless issue.pull_request?
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end
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# issue - An instance of `Gitlab::GithubImport::Representation::Issue`.
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# project - An instance of `Project`
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# client - An instance of `Gitlab::GithubImport::Client`
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def initialize(issue, project, client)
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@issue = issue
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@project = project
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@client = client
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@user_finder = GithubImport::UserFinder.new(project, client)
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@milestone_finder = MilestoneFinder.new(project)
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@issuable_finder = GithubImport::IssuableFinder.new(project, issue)
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end
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def execute
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Issue.transaction do
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if (issue_id = create_issue)
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create_assignees(issue_id)
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issuable_finder.cache_database_id(issue_id)
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end
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end
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end
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# Creates a new GitLab issue for the current GitHub issue.
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#
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# Returns the ID of the created issue as an Integer. If the issue
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# couldn't be created this method will return `nil` instead.
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def create_issue
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author_id, author_found = user_finder.author_id_for(issue)
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description =
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MarkdownText.format(issue.description, issue.author, author_found)
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attributes = {
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iid: issue.iid,
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title: issue.truncated_title,
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author_id: author_id,
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project_id: project.id,
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description: description,
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milestone_id: milestone_finder.id_for(issue),
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state: issue.state,
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created_at: issue.created_at,
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updated_at: issue.updated_at
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}
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insert_and_return_id(attributes, project.issues).tap do |id|
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# We use .insert_and_return_id which effectively disables all callbacks.
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# Trigger iid logic here to make sure we track internal id values consistently.
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project.issues.find(id).ensure_project_iid!
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end
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rescue ActiveRecord::InvalidForeignKey
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# It's possible the project has been deleted since scheduling this
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# job. In this case we'll just skip creating the issue.
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end
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# Stores all issue assignees in the database.
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#
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# issue_id - The ID of the created issue.
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def create_assignees(issue_id)
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assignees = []
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issue.assignees.each do |assignee|
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if (user_id = user_finder.user_id_for(assignee))
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assignees << { issue_id: issue_id, user_id: user_id }
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end
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end
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Gitlab::Database.bulk_insert(IssueAssignee.table_name, assignees)
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end
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end
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end
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end
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end
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