这是我正在尝试运行的rake任务
desc "This task changed the status of started jobs"
task :start_status => :environment do
jobs_to_be_started = Job.find_all_by_status("Started")
jobs_to_be_started do |job|
job.status = "Running"
job.saved
end
end这是我收到的错误
Rake aborted! undefined method `jobs_to_be_started' for main:Object我用过谷歌,看不到明显的答案,有谁能给我指个方向吗?
发布于 2012-01-27 21:24:10
您可能遗漏了一个迭代器(例如each)?
desc "This task changed the status of started jobs"
task :start_status => :environment do
jobs_to_be_started = Job.find_all_by_status("Started")
jobs_to_be_started.each do |job|
job.status = "Running"
job.save
end
end而且你可能会在job.saved上得到一个错误,这是一个印刷错误吗?我建议你在这里使用update_attributes,比如
jobs_to_be_started.each do |job|
job.update_attributes :status => "Running"
endhttps://stackoverflow.com/questions/9033759
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