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我有以下嵌套哈希嵌套哈希 - 红宝石
def testy_user
{
search_templates: {
profile_1: { default_search_form: 'simple', name: 'Automation Profile', default_profile: 'yes', profile_set: 'standard', ref_required: 'no', fk_search_type_id: '1' },
profile_2: { default_search_form: '', name: 'Potential Links', default_profile: 'no', profile_set: 'standard', ref_required: 'no', fk_search_type_id: '1' },
profile_3: { default_search_form: '', name: 'Insolvency', default_profile: 'no', profile_set: 'standard', ref_required: 'no', fk_search_type_id: '1' },
profile_4: { default_search_form: '', name: 'Mortality', default_profile: 'no', profile_set: 'standard', ref_required: 'no', fk_search_type_id: '1' },
profile_5: { default_search_form: '', name: 'Mortality', default_profile: 'no', profile_set: 'standard', ref_required: 'no', fk_search_type_id: '1' },
profile_6: { default_search_form: '', name: 'PRS', default_profile: 'no', profile_set: 'standard', ref_required: 'no', fk_search_type_id: '1' },
profile_7: { default_search_form: '', name: 'Neighbour', default_profile: 'no', profile_set: 'standard', ref_required: 'no', fk_search_type_id: '1' },
profile_8: { default_search_form: '', name: 'Smartlinks', default_profile: 'no', profile_set: 'standard', ref_required: 'no', fk_search_type_id: '1' },
profile_9: { default_search_form: '', name: 'Property', default_profile: 'no', profile_set: 'standard', ref_required: 'no', fk_search_type_id: '1' },
profile_10: { default_search_form: '', name: 'Occupants', default_profile: 'no', profile_set: 'standard', ref_required: 'no', fk_search_type_id: '1' }
}
}
end
我放在一起的一些逻辑,将通过每一个“轮廓”迭代并写信给我的数据库(使用MySQL宝石)
testy_user[:search_templates].select { |p| p=[/^profile_/] }.each do |template|
statement = @db.prepare('INSERT INTO profile (fk_user_id, default_search_form, name, default_profile, ref_required, fk_search_type_id) VALUES(?,?,?,?,?,?)')
statement.execute(@user_id, template[:default_search_form], template[:name], template[:default_profile], template[:ref_required], template[:fk_search_type_id])
end
因为我现在在这个循环中,每个template
是一个数组,我不能再作为符号访问键(我得到TypeError:没有将符号隐式转换为整数)
我需要转换把数组中的每一项都放回到哈希中,还是有更接近这个的更清晰的方法?
感谢
道歉,错字意味着我错过了我的'testy_user方法'花括号 – Richlewis
谢谢你的帮助和澄清我的错误 – Richlewis