[英]Sending data from simple_form to javascript
我有一個有效的JavaScript:
.search_client_users
= form_tag admin_clients_path, method: "get", class: "search_form" do
= label_tag 'search_term', 'Search for client users:'
= text_field_tag 'search_term', nil, autocomplete: "off", size: "50"
.client_list
- content_for :javascript do
= javascript_include_tag 'admin/search_client_users'
搜索客戶端並列出與查詢匹配的客戶端。
我想在普通的simple_form中使用它:
.main_form.client_emails
= simple_form_for(:domainNameSwap, url: { action: "update" }, html: { method: :put }) do |f|
.input-row
= f.input :oldDomain, :label => "Domain Name",wrapper_html: { id: 'search_term' }
.submit-row
.col-xs-5
.submit
= f.submit "Update domains", id: "submit", :class => "btn btn-primary submit"
.client_list
- content_for :javascript do
= javascript_include_tag 'admin/search_client_users'
但我不知道如何將標簽添加到javascript ...
似乎工作代碼中相關的部分是text_field_tag = 'search_term'
這似乎是將文本字段與javascript相關聯的部分。 但是我不知道如何在simple_form中使用它...
如果重要的話,請在下面的coffeescript中:
class App.ClientUserList
constructor: ->
@incrementalSearchAttempts = 0
search: (searchTerm, completeCallback) =>
handleResponseWithOrderAwareness = (attemptNumber, response) =>
if attemptNumber >= @incrementalSearchAttempts
completeCallback(response)
@incrementalSearchAttempts++
onComplete = _.partial(handleResponseWithOrderAwareness, @incrementalSearchAttempts)
$.get('/admin/manage_clients/client_list', { search_term: searchTerm }).complete(onComplete)
class App.Views.SearchClientUsers extends Backbone.View
events:
"keyup input[name='search_term']": "search",
"click .profile_attribute": "showClientUserProfile"
initialize: =>
@clientUserList = new App.ClientUserList()
search: =>
searchTerm = $('.search_form input[name=search_term]').val()
@clientUserList.search(searchTerm, @render)
showClientUserProfile: (event) =>
window.location = $(event.currentTarget).closest('tr').data('client-path')
render: (response) =>
@$el.find('.client_list').html(response.responseText)
$ ->
new App.Views.SearchClientUsers(el: $('.search_client_users')).search()
ETA:簡化:我認為我需要兩件事:
text_field_tag
行,但對於f.input行。 我很確定第一個應該只是在simple_form的html部分添加class: "search_form"
。
但是,我不知道如何設置“ text_field_tag
”
對於將來的搜索者:看來我是正確的,我需要設置simple_form的類,並且需要設置f.input的“名稱”。
將input_html: {name: 'search_term'}
選項添加到f.input行即可解決此問題。
但是,這也意味着該值不是在控制器中,而是在params.domainNameSwap.oldDomainName
,而是在params.search_term
這是我可以忍受的一個問題...
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