Class: McpServer::StatusTimeAnalysisTool

Inherits:

MCP::Tool

• Object
• MCP::Tool
• McpServer::StatusTimeAnalysisTool

Defined in:

lib/jirametrics/mcp_server.rb

Class Method Summary

• .call(server_context:, project: nil, issue_state: 'all', group_by: 'status') ⇒ Object
• .select_issues(issue, issue_state) ⇒ Object

Class Method Details

.call(server_context:, project: nil, issue_state: 'all', group_by: 'status') ⇒ Object

# File 'lib/jirametrics/mcp_server.rb', line 476

def self.call(server_context:, project: nil, issue_state: 'all', group_by: 'status', **)
  totals = Hash.new { |h, k| h[k] = { total_seconds: 0.0, visit_count: 0 } }
  allowed_projects = McpServer.resolve_projects(server_context, project)

  server_context[:projects].each do |project_name, project_data|
    next if allowed_projects && !allowed_projects.include?(project_name)

    project_data[:issues].each do |issue|
      next unless select_issues(issue, issue_state)

      time_map = if group_by == 'column'
                   McpServer.time_per_column(issue, project_data[:end_time])
                 else
                   McpServer.time_per_status(issue, project_data[:end_time])
                 end

      time_map.each do |name, seconds|
        totals[name][:total_seconds] += seconds
        totals[name][:visit_count] += 1
      end
    end
  end

  return MCP::Tool::Response.new([{ type: 'text', text: 'No data found.' }]) if totals.empty?

  rows = totals.map do |name, data|
    total_days = (data[:total_seconds] / 86_400.0).round(1)
    avg_days = (data[:total_seconds] / data[:visit_count] / 86_400.0).round(1)
    { name: name, total_days: total_days, avg_days: avg_days, visit_count: data[:visit_count] }
  end
  rows.sort_by! { |r| -r[:avg_days] }

  label = group_by == 'column' ? 'Column' : 'Status'
  lines = rows.map do |r|
    "#{label}: #{r[:name]} | Avg: #{r[:avg_days]}d | Total: #{r[:total_days]}d | Issues: #{r[:visit_count]}"
  end
  MCP::Tool::Response.new([{ type: 'text', text: lines.join("\n") }])
end

.select_issues(issue, issue_state) ⇒ Object

# File 'lib/jirametrics/mcp_server.rb', line 466

def self.select_issues issue, issue_state
  started, stopped = issue.started_stopped_times
  case issue_state
  when 'aging' then started && !stopped
  when 'completed' then !!stopped
  when 'not_started' then !started && !stopped
  else true
  end
end