所以我有这样的要求如下:在Ruby中的每个循环on Rails的
{"utf8"=>"✓",
"student_work"=>{"work_experiences_attributes"=>{"1415498778636"=>{"company_name"=>"Company1",
"start_year"=>"2014",
"end_year"=>"2014",
"job_title"=>"Title1",
"job_description"=>"test1"},
"1415498795509"=>{"company_name"=>"Company2",
"start_year"=>"2014",
"end_year"=>"2014",
"job_title"=>"Title2",
"job_description"=>"Test2"}}},
"commit"=>"Next"}
或更容易:
student_work[work_experiences_attributes][1415498778636][company_name]:Company1
student_work[work_experiences_attributes][1415498778636][start_year]:1
student_work[work_experiences_attributes][1415498778636][start_year]:2014
student_work[work_experiences_attributes][1415498778636][end_year]:2
student_work[work_experiences_attributes][1415498778636][end_year]:2014
student_work[work_experiences_attributes][1415498778636][job_title]:Title1
student_work[work_experiences_attributes][1415498778636][job_description]:test1
student_work[work_experiences_attributes][1415498795509][company_name]:Company2
student_work[work_experiences_attributes][1415498795509][start_year]:3
student_work[work_experiences_attributes][1415498795509][start_year]:2014
student_work[work_experiences_attributes][1415498795509][end_year]:4
student_work[work_experiences_attributes][1415498795509][end_year]:2014
student_work[work_experiences_attributes][1415498795509][job_title]:Title2
student_work[work_experiences_attributes][1415498795509][job_description]:Test2
如何访问使用Ruby中的每个循环的每个值?我还是Ruby的新手,请帮忙。由于
更新 那些号码(1415498778636和1415498795509)总是在变化的,所以回路必须能够处理任何不同类型的数字
今后,请简化您的例子尽可能的。在这里,例如,有很多键值对可以被删除,而不会使示例没有那么有意义。此外,缩短名称使其更具可读性。 – 2014-11-09 03:17:27