【发布时间】:2015-03-30 09:49:28
【问题描述】:
您能告诉我如何在我的视图中显示延迟作业处理程序吗?我的控制器返回延迟作业的 JSON 对象。在执行以下代码时,我在视图中显示 JSON,但不显示处理程序。
****delayed_job_controller.rb****
def show
@job = Delayed::Job.find(params[:id])
respond_to do |format|
format.json { render(json: {payload: @delayed_job.handler}.to_json) }
format.html
end
end
****_list_row.html.haml****
%td=link_to item.id, admin_delayed_job_path(item)
%td=link_to "[+]", '#', class: 'handler'
- %w(priority attempts created_at run_at failed_at).each do |k|
%td= item.send k
-if can? :destroy, item
%td=link_to "Delete",admin_delayed_job_path(item), method: :delete
****delayed_jobs.js.coffee****
class DelayedJobAdmin
constructor: (tableSelector) ->
@table = $(tableSelector)
console.log @table
@initBehaviours()
initBehaviours: =>
@table.find('a.handler').click (e)=>
e.preventDefault()
p = $.ajax {
url: '/admin/delayed_jobs/280.json'
success: (res) ->
$.each res, (index, element) ->
$('.handler').html(element)
error: (res) ->
console.log 'error',res
}
$(document).on 'ready', ->
new DelayedJobAdmin(".delayed-job-admin")
【问题讨论】:
标签: ruby-on-rails ajax json handler delayed-job