gitlab-org--gitlab-foss/app/models/cycle_analytics/queries.rb
Timothy Andrew 74626106bb wip: perf
2016-09-14 19:40:31 +05:30

121 lines
4.4 KiB
Ruby

class CycleAnalytics
module Queries
class << self
def issues(project, created_after:)
project.issues.where("created_at >= ?", created_after).preload(:metrics, :system_notes).map { |issue| { issue: issue } }
end
def merge_requests_closing_issues(project, options = {})
issues(project, options).map do |data_point|
merge_requests = data_point[:issue].closed_by_merge_requests(nil, check_if_open: false)
merge_requests.map { |merge_request| { issue: data_point[:issue], merge_request: merge_request } }
end.flatten
end
def issue_first_associated_with_milestone_at
lambda do |data_point|
issue = data_point[:issue]
issue.metrics.first_associated_with_milestone_at if issue.metrics.present?
end
end
def issue_first_added_to_list_label_at
lambda do |data_point|
issue = data_point[:issue]
issue.metrics.first_added_to_board_at if issue.metrics.present?
end
end
def issue_first_mentioned_in_commit_at
lambda do |data_point|
issue = data_point[:issue]
commits_mentioning_issue = issue.system_notes.map { |note| note.all_references.commits }.flatten
commits_mentioning_issue.map(&:committed_date).min if commits_mentioning_issue.present?
end
end
def merge_request_first_closed_at
lambda do |data_point|
merge_request = data_point[:merge_request]
merge_request.metrics.first_closed_at if merge_request.metrics.present?
end
end
def merge_request_merged_at
lambda do |data_point|
merge_request = data_point[:merge_request]
merge_request.metrics.merged_at if merge_request.metrics.present?
end
end
def merge_request_build_started_at
lambda do |data_point|
merge_request = data_point[:merge_request]
tip = merge_request.commits.first
return unless tip
pipeline = Ci::Pipeline.success.find_by_sha(tip.sha)
pipeline.started_at if pipeline
end
end
def merge_request_build_finished_at
lambda do |data_point|
merge_request = data_point[:merge_request]
tip = merge_request.commits.first
return unless tip
pipeline = Ci::Pipeline.success.find_by_sha(tip.sha)
pipeline.finished_at if pipeline
end
end
def merge_request_deployed_to_any_environment_at
lambda do |data_point|
merge_request = data_point[:merge_request]
if merge_request.metrics.present?
deployments = Deployment.where(ref: merge_request.target_branch).where("created_at > ?", merge_request.metrics.merged_at)
deployment = deployments.order(:created_at).first
deployment.created_at if deployment
end
end
end
def merge_request_deployed_to_production_at
lambda do |data_point|
merge_request = data_point[:merge_request]
if merge_request.metrics.present?
# The first production deploy to the target branch that occurs after the merge request has been merged in.
# TODO: Does this need to account for reverts?
deployments = Deployment.joins(:environment).where(ref: merge_request.target_branch, "environments.name" => "production").
where("deployments.created_at > ?", merge_request.metrics.merged_at)
deployment = deployments.order(:created_at).first
deployment.created_at if deployment
end
end
end
def issue_closing_merge_request_opened_at
lambda do |data_point|
issue = data_point[:issue]
merge_requests = issue.closed_by_merge_requests(nil, check_if_open: false)
merge_requests.map(&:created_at).min if merge_requests.present?
end
end
def merge_request_wip_flag_first_removed_at
lambda do |data_point|
merge_request = data_point[:merge_request]
merge_request.metrics.wip_flag_first_removed_at if merge_request.metrics.present?
end
end
def merge_request_first_assigned_to_user_other_than_author_at
lambda do |data_point|
merge_request = data_point[:merge_request]
merge_request.metrics.first_assigned_to_user_other_than_author if merge_request.metrics.present?
end
end
end
end
end