desc "导入禅道数据"
namespace :import_from_chandao do
  desc "bug数据"
  # 执行示例 bundle exec rake "import_from_chandao:bugs[企业内部工时管理系统.csv, 3]"
  # RAILS_ENV=production bundle exec rake "import_from_chandao:bugs[企业内部工时管理系统.csv, 3]"
  task :bugs, [:name, :pm_project_id] => :environment do |t, args|
    name = args.name
    CSV.foreach("#{Rails.root}/#{args.name}", headers: true) do | row |
      randd_field_hash = row.to_hash
      issue = Issue.new(issue_classify: "issue")
      author = User.like(randd_field_hash['由谁创建']).take
      issue.author_id = author&.id 
      assigner = randd_field_hash['指派给'].present? ? User.like(randd_field_hash['指派给']).take : nil
      if assigner.present? 
        issue.assigners << assigner
      end
      issue.status_id = IssueStatus.first.id
      issue.tracker_id = Tracker.first.id
      issue.priority_id = randd_field_hash['优先级'].to_i
      issue.subject = randd_field_hash['Bug标题']
      issue.description = randd_field_hash['重现步骤']
      issue.created_on = randd_field_hash['创建日期'].to_time 
      issue.due_date = randd_field_hash['截止日期']
      issue.project_id = 0 
      issue.pm_project_id = args.pm_project_id
      issue.pm_issue_type = 3
      issue.save!
    end
  end

  # 执行示例 bundle exec rake "import_from_chandao:tasks[复杂智能软件项目-所有任务.csv, 365]"
  # RAILS_ENV=production bundle exec rake "import_from_chandao:tasks[复杂智能软件项目-所有任务.csv, 365]"
  task :tasks, [:name, :pm_project_id] => :environment do |t, args| 
    def trans_status(str)
      h={
        "未开始" => 1,
        "进行中" => 2,
        "已完成" => 3,
        "已关闭" => 5
      }
      h[str]
    end 
       
    name = args.name
    pm_project_id = args.pm_project_id
    CSV.foreach("#{Rails.root}/#{name}", headers: true) do | row |
      randd_field_hash = row.to_hash
      issue = Issue.new(issue_classify: "issue")
      author = User.like(randd_field_hash['由谁创建']).take
      issue.author_id = author&.id 
      assigner = randd_field_hash['指派给'].present? ? User.like(randd_field_hash['指派给']).take : nil
      if assigner.present? 
        issue.assigners << assigner
      end
      issue.status_id = trans_status(randd_field_hash['任务状态']) || IssueStatus.first.id
      issue.tracker_id = Tracker.first.id
      issue.priority_id = randd_field_hash['优先级'].to_i
      issue.subject = randd_field_hash['任务名称']
      issue.description = randd_field_hash['任务描述']
      issue.created_on = randd_field_hash['创建日期'].to_time rescue nil
      issue.updated_on = randd_field_hash['最后修改日期'].to_time rescue issue.created_on
      issue.time_scale = randd_field_hash['最初预计'].to_i
      issue.start_date = randd_field_hash['预计开始'].to_time rescue nil
      issue.due_date = randd_field_hash['截止日期'].to_time rescue nil
      issue.project_id = 0 
      issue.pm_project_id = pm_project_id
      issue.pm_issue_type = 2
      issue.save!
      requirement_issue = Issue.find_by(project_issues_index: randd_field_hash['相关需求'].split('(#')[1].split(')')[0], pm_project_id: pm_project_id, pm_issue_type: 1) rescue nil
      if requirement_issue.present? 
        requirement_issue.pm_links.find_or_create_by(be_linkable_type: 'Issue', be_linkable_id: issue.id)
      end
    end
  end

  # 执行示例 bundle exec rake "import_from_chandao:requirements[企业网站第二期.csv, 3]"
  # RAILS_ENV=production bundle exec rake "import_from_chandao:requirements[企业网站第二期.csv, 3]"
  task :requirements, [:name, :pm_project_id] => :environment do |t, args| 
    name = args.name
    pm_project_id = args.pm_project_id
    CSV.foreach("#{Rails.root}/#{name}", headers: true) do | row |
      randd_field_hash = row.to_hash
      issue = Issue.new(issue_classify: "issue")
      author = User.like(randd_field_hash['由谁创建']).take
      issue.author_id = author&.id 
      assigner = randd_field_hash['指派给'].present? ? User.like(randd_field_hash['指派给']).take : nil
      if assigner.present? 
        issue.assigners << assigner
      end
      issue.project_issues_index = randd_field_hash['编号'].to_i
      issue.status_id = IssueStatus.first.id
      issue.tracker_id = Tracker.first.id
      issue.priority_id = randd_field_hash['优先级'].to_i
      issue.subject = randd_field_hash['需求名称']
      issue.description = randd_field_hash['需求描述']
      issue.created_on = randd_field_hash['创建日期'].to_time
      issue.updated_on = randd_field_hash['最后修改日期'].to_time rescue randd_field_hash['创建日期'].to_time 
      issue.time_scale = randd_field_hash['预计工时'].to_i
      issue.project_id = 0 
      issue.pm_project_id = pm_project_id
      issue.pm_issue_type = 1
      issue.save!
    end
  end
end