announcement-test/app/views/admin/announcements/settings.html.erb

<style type="text/css">
  #notification{
    background-color: #ececec;
      font-size: 14px;
      left: 40%;
      padding: 10px;
      position: absolute;
      text-align: center;
      top: 40px;
      width: auto;
      z-index: 1200;
      display: none;
  }
  .badge-info{
    margin-left: 10px;
  }
  #approver-list{
    list-style: none;
    margin-left: 5px;
  }
  #approver-list li {
    border-bottom: 1px solid #efefef;
      margin-bottom: 10px;
      padding-bottom: 10px;
  }
  #approver-list .approver-avatar{
    width: 60px;
    height: 60px;
    border-radius: 50px;
    margin-right: 20px;
  }
  #approver-list .approver-check{
    vertical-align: middle;
    margin-top: 25px;
  }
  #approver-list .approver-check input{
    margin-right: 5px;
    vertical-align: middle;
  }
  #approver-list .approver-check label{
    display: inline;
      vertical-align: middle;
  }
  #approver-list .approver-title{
    font-size: 14px;
  }
  .table{
    display: flex;
    flex-direction: column;
  }
  .table-row,.role_limit_tr,.role_limit_add {
    width: 100%;
    display: inline-flex;
    align-items: center;
    margin-bottom: 0.5em;
  }
  .td{
    width: 30%;
    display: inline-flex;
    justify-content: center;
  }
  .table{
    border: #2d4cd0 0.1em solid;
  }
  .td-3{
    width: 100%;
    display: inline-flex;
    justify-content: center;
  }
  .td>*{
    max-width: 95%;
  }
  .td-delete{
    width: 10%;
  }
</style>
<% 
  sub_managers = @module_app.sub_managers
  sub_managers.delete(nil)
  all_statuses = [[t('top'),'is_top'],[t('hot'),'is_hot']]
  tp1 = select_tag("announcement_setting[anns_status_settings][-1][status]",options_for_select(all_statuses)) 
  tp2 = select_tag("announcement_setting[anns_status_settings][-1][role_id]",options_for_select(Role.all.map{|r| [r.title,r.id]}))
  tp3 = number_field_tag("announcement_setting[anns_status_settings][-1][top_limit]",nil, min: 0,required: true)
  tp4 = "<button type='button' onclick='delete_limit_role(this)'' class='btn'>#{t('delete_')}</button>"
  all_tp = "<div class='role_limit_tr'><div class='td'>#{tp1}</div><div class='td'>#{tp2}</div><div class='td'>#{tp3}</div><div class='td-delete'>#{tp4}</div></div>"
%>
<script type="text/javascript">
  function add_limit_role(){
    var role_limit_l = $('.role_limit_tr').length
    var role_limit_tp = '<%= all_tp.inspect %>'
    role_limit_tp = role_limit_tp.replace(/-1/g,role_limit_l)
    $('.role_limit_add').before($('<div/>').html(role_limit_tp).text().slice(1,-2))
  }
  function delete_limit_role(ele){
    var now_index = $(ele).parents('.role_limit_tr').index('.role_limit_tr')
    console.log(now_index)
    $(ele).parents('.role_limit_tr').remove()
    $('.role_limit_tr').each(function(i,v){
      if (i >= now_index){
        $(v).find('[name^="announcement_setting[anns_status_settings]"]').each(function(i1,v1){
          console.log($(v1).attr('name'))
          $(v1).attr('name',$(v1).attr('name').replace(/\d+/g,i.toString()))
        })
      }
    })
  }
  var approverList = $(".hidden-approver-list");
  $(".approver-check input").on("click",function(){
    var el = $(this);
    if(el.is(":checked")){
      var t = $("<input type='hidden'>");
      t.val(el.val());
      t.attr("name", "announcement_setting[approvers][]");
      t.attr("id", "check_" + el.val());
      approverList.append(t);
    }else{
      approverList.find("#check_" + el.val()).remove();
    }
  })
</script>
<div id="notification"><%= t("announcement.click_on_submit") %></div>
<%= form_for @setting, url: (@setting.new_record? ? admin_announcement_createsettings_path : admin_announcement_updatesettings_path), html: {class: "form-horizontal main-forms"} do |f| %> 
<div class="input-area">
  <div class="control-group">
    <%= f.label :is_display_edit_only, t("announcement.is_display_edit_only"), :class => "control-label muted" %>
    <div class="controls">
        <%= f.check_box :is_display_edit_only %>
    </div>
  </div>
  <div class="control-group">
    <%= f.label :top_limit, t("announcement.top_limit"), :class => "control-label muted" %>
    <div class="controls">
        <%= f.number_field :top_limit, :min => "0" %>
        <span class="help-block"><%= t("announcement.for_unlimited") %></span>
    </div>
  </div>
  <div class="control-group">
    <div class="table">
      <div class="table-row">
        <div class="td">
          <%= t('status') %>
        </div>
        <div class="td">
          <%= t('role') %>
        </div>
        <div class="td">
          <%= t('announcement.top_limit') %>
        </div>
      </div>
      <% (AnnouncementSetting.first.anns_status_settings rescue []).each_with_index do |v,i| %>
        <div class="role_limit_tr">
          <%= hidden_field_tag("announcement_setting[anns_status_settings][#{i}][_id]",v.id) %>
          <div class="td">
            <%= select_tag("announcement_setting[anns_status_settings][#{i}][status]",options_for_select(all_statuses,:selected => v['status'])) %>
          </div>
          <div class="td">
            <%= select_tag("announcement_setting[anns_status_settings][#{i}][role_id]",options_for_select(Role.all.map{|r| [r.title,r.id]},:selected => v['role_id'])) %>
          </div>
          <div class="td">
            <%= number_field_tag("announcement_setting[anns_status_settings][#{i}][top_limit]",v['top_limit'], min: 0,required: true) %>
          </div>
          <div class="td-delete">
            <button type="button" onclick="delete_limit_role(this)" class="btn">
              <%= t('delete_') %>
            </button>
          </div>
        </div>
      <% end %>
      <div class="role_limit_add">
        <div class="td-3">
        <button type="button" onclick="add_limit_role()" class="btn">
          <%= t('add') %>
        </button>
        </div>
      </div>
    </div>
  </div>
  <% if AnnouncementSetting.is_pro? %>
    <% if !sub_managers.blank? %>
    <div class="control-group">
      <%= f.label "Approver Setting", :class => "control-label muted" %>
      <div class="controls">
         <a href="#approverModal" role="button" class="btn" data-toggle="modal"><%= t("announcement.approvers_list") %></a>
        <span class="badge badge-info"><%= @setting.approvers.count %></span>
      </div>
    </div>
  <% else %>
    <div class="control-group">
     <a href="/admin/authorizations/announcement"><%= t("announcement.click_set_sub_manager") %></a>
    </div>
  <% end %>
  <div class="control-group">
    <%= f.label "Send emails to", :class => "control-label muted" %>
    <div class="controls">
        <input type="checkbox" name="announcement_setting[email_to][]" value="admins" <%= @setting.email_to.include?("admins") ? "checked=checked" : "" %>> <%= t("admin") %>
        <input type="checkbox" name="announcement_setting[email_to][]" value="managers" <%= @setting.email_to.include?("managers") ? "checked=checked" : "" %>> <%= t("manager") %>
        <input type="checkbox" name="announcement_setting[email_to][]" value="approvers" <%= @setting.email_to.include?("approvers") ? "checked=checked" : "" %>> <%= t("announcement.approver") %>
    </div>
  </div>
</div>
<div class="hidden-approver-list">
  <% sub_managers.each do |sm| %>
    <% if @setting.approvers.include?(sm.id.to_s) %>
      <input type="hidden" id="check_<%= sm.id.to_s %>" value="<%= sm.id.to_s %>" name="announcement_setting[approvers][]">
    <% end %>
  <% end %>
</div>
<% end %>
<div class="form-actions">
  <%= f.submit t('submit'), class: 'btn btn-primary' %>
</div>
<% end %>
<% if AnnouncementSetting.is_pro? %>
<div id="approverModal" class="modal hide fade" tabindex="-1" role="dialog" aria-labelledby="approverModalLabel" aria-hidden="true">
  <div class="modal-header">
    <button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
    <h3 id="approverModalLabel"><%= t("sub_manager") %></h3>
  </div>
  <div class="modal-body">
    <ul id="approver-list">
    <% sub_managers.each do |sm| %>
      <li>
        <%= image_tag sm.member_profile.avatar.thumb, :class => "approver-avatar" %>
        <span class="approver-title"><%= sm.name %></span>
        <span class="pull-right approver-check">
          <input id="checkbox_<%= sm.id %>" type="checkbox" value="<%= sm.id %>" <%= @setting.approvers.include?(sm.id.to_s) ? "checked=checked" : "" %>> 
          <label for="checkbox_<%= sm.id %>"><%= t("announcement.approver") %></label>
        </span>
      </li>
    <% end %>
  </ul>
  </div>
  <div class="modal-footer">
    <button class="btn btn-primary" data-dismiss="modal" aria-hidden="true">Ok</button>
  </div>
</div>
<script type="text/javascript">
  $("#approverModal").on("hidden",function(){
    $("#notification").slideDown();
    $(".badge-info").text($(".hidden-approver-list input").length);
  })

</script>
<% end %>