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how to persist the value checked in checkbox while paginating in rails



2019 Community Moderator ElectionHow can I rename a database column in a Ruby on Rails migration?How do I get the current absolute URL in Ruby on Rails?Updating Model Attributes Through Show PageIs it possible to edit/update a nested resource without going through the parent class?rails render partial after ajax get requestrails has_many through undefined method `body' forFriendlyID does not find entry with matching slugRails 5 - form not updating - param is missing or the value is empty: tagRuby on Rails with React getting NoMethodErrorHow to unscope the default scope for the specific model in the whole rails active record association chain?










1















I have used will_paginate gem. I am having a checkbox which is used to select users. Displaying 5 users per page. When I paginate through the pages the first selected checkbox value does not persist.



//Implementation Code
new.html.erb



<td><%= check_box_tag 'users[]',x.id, checked(@team,x)%></td>


//controller code



def new
@player= Player.new
@team = Team.find(params[:team_id])
@players= User.includes(:roles).where(roles:name:'player')
@user = @players.all.paginate(page: params[:page], per_page:5)
end


//log



`Started GET "/teams/3" for 127.0.0.1 at 2019-03-08 13:15:03 +0530
Processing by TeamsController#show as HTML
Parameters: "id"=>"3"
User Load (0.5ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? ORDER BY "users"."id" ASC LIMIT ? [["id", 81], ["LIMIT", 1]]
↳ /Users/beyondapplications/.rvm/gems/ruby-2.4.5/gems/activerecord-5.2.2/lib/active_record/log_subscriber.rb:98
Rendering teams/show.html.erb within layouts/application
Team Load (0.6ms) SELECT "teams".* FROM "teams"
↳ app/views/teams/show.html.erb:3
User Load (0.3ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT ? [["id", 87], ["LIMIT", 1]]
↳ app/views/teams/show.html.erb:7
User Load (0.2ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT ? [["id", 90], ["LIMIT", 1]]
↳ app/views/teams/show.html.erb:7
User Load (0.1ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT ? [["id", 89], ["LIMIT", 1]]
↳ app/views/teams/show.html.erb:7
User Load (0.2ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT ? [["id", 80], ["LIMIT", 1]]
↳ app/views/teams/show.html.erb:7
Rendered teams/show.html.erb within layouts/application (11.3ms)
Rendered layouts/_header.html.erb (1.9ms)
Completed 200 OK in 231ms (Views: 222.4ms | ActiveRecord: 1.9ms)


`










share|improve this question




























    1















    I have used will_paginate gem. I am having a checkbox which is used to select users. Displaying 5 users per page. When I paginate through the pages the first selected checkbox value does not persist.



    //Implementation Code
    new.html.erb



    <td><%= check_box_tag 'users[]',x.id, checked(@team,x)%></td>


    //controller code



    def new
    @player= Player.new
    @team = Team.find(params[:team_id])
    @players= User.includes(:roles).where(roles:name:'player')
    @user = @players.all.paginate(page: params[:page], per_page:5)
    end


    //log



    `Started GET "/teams/3" for 127.0.0.1 at 2019-03-08 13:15:03 +0530
    Processing by TeamsController#show as HTML
    Parameters: "id"=>"3"
    User Load (0.5ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? ORDER BY "users"."id" ASC LIMIT ? [["id", 81], ["LIMIT", 1]]
    ↳ /Users/beyondapplications/.rvm/gems/ruby-2.4.5/gems/activerecord-5.2.2/lib/active_record/log_subscriber.rb:98
    Rendering teams/show.html.erb within layouts/application
    Team Load (0.6ms) SELECT "teams".* FROM "teams"
    ↳ app/views/teams/show.html.erb:3
    User Load (0.3ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT ? [["id", 87], ["LIMIT", 1]]
    ↳ app/views/teams/show.html.erb:7
    User Load (0.2ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT ? [["id", 90], ["LIMIT", 1]]
    ↳ app/views/teams/show.html.erb:7
    User Load (0.1ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT ? [["id", 89], ["LIMIT", 1]]
    ↳ app/views/teams/show.html.erb:7
    User Load (0.2ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT ? [["id", 80], ["LIMIT", 1]]
    ↳ app/views/teams/show.html.erb:7
    Rendered teams/show.html.erb within layouts/application (11.3ms)
    Rendered layouts/_header.html.erb (1.9ms)
    Completed 200 OK in 231ms (Views: 222.4ms | ActiveRecord: 1.9ms)


    `










    share|improve this question


























      1












      1








      1








      I have used will_paginate gem. I am having a checkbox which is used to select users. Displaying 5 users per page. When I paginate through the pages the first selected checkbox value does not persist.



      //Implementation Code
      new.html.erb



      <td><%= check_box_tag 'users[]',x.id, checked(@team,x)%></td>


      //controller code



      def new
      @player= Player.new
      @team = Team.find(params[:team_id])
      @players= User.includes(:roles).where(roles:name:'player')
      @user = @players.all.paginate(page: params[:page], per_page:5)
      end


      //log



      `Started GET "/teams/3" for 127.0.0.1 at 2019-03-08 13:15:03 +0530
      Processing by TeamsController#show as HTML
      Parameters: "id"=>"3"
      User Load (0.5ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? ORDER BY "users"."id" ASC LIMIT ? [["id", 81], ["LIMIT", 1]]
      ↳ /Users/beyondapplications/.rvm/gems/ruby-2.4.5/gems/activerecord-5.2.2/lib/active_record/log_subscriber.rb:98
      Rendering teams/show.html.erb within layouts/application
      Team Load (0.6ms) SELECT "teams".* FROM "teams"
      ↳ app/views/teams/show.html.erb:3
      User Load (0.3ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT ? [["id", 87], ["LIMIT", 1]]
      ↳ app/views/teams/show.html.erb:7
      User Load (0.2ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT ? [["id", 90], ["LIMIT", 1]]
      ↳ app/views/teams/show.html.erb:7
      User Load (0.1ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT ? [["id", 89], ["LIMIT", 1]]
      ↳ app/views/teams/show.html.erb:7
      User Load (0.2ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT ? [["id", 80], ["LIMIT", 1]]
      ↳ app/views/teams/show.html.erb:7
      Rendered teams/show.html.erb within layouts/application (11.3ms)
      Rendered layouts/_header.html.erb (1.9ms)
      Completed 200 OK in 231ms (Views: 222.4ms | ActiveRecord: 1.9ms)


      `










      share|improve this question
















      I have used will_paginate gem. I am having a checkbox which is used to select users. Displaying 5 users per page. When I paginate through the pages the first selected checkbox value does not persist.



      //Implementation Code
      new.html.erb



      <td><%= check_box_tag 'users[]',x.id, checked(@team,x)%></td>


      //controller code



      def new
      @player= Player.new
      @team = Team.find(params[:team_id])
      @players= User.includes(:roles).where(roles:name:'player')
      @user = @players.all.paginate(page: params[:page], per_page:5)
      end


      //log



      `Started GET "/teams/3" for 127.0.0.1 at 2019-03-08 13:15:03 +0530
      Processing by TeamsController#show as HTML
      Parameters: "id"=>"3"
      User Load (0.5ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? ORDER BY "users"."id" ASC LIMIT ? [["id", 81], ["LIMIT", 1]]
      ↳ /Users/beyondapplications/.rvm/gems/ruby-2.4.5/gems/activerecord-5.2.2/lib/active_record/log_subscriber.rb:98
      Rendering teams/show.html.erb within layouts/application
      Team Load (0.6ms) SELECT "teams".* FROM "teams"
      ↳ app/views/teams/show.html.erb:3
      User Load (0.3ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT ? [["id", 87], ["LIMIT", 1]]
      ↳ app/views/teams/show.html.erb:7
      User Load (0.2ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT ? [["id", 90], ["LIMIT", 1]]
      ↳ app/views/teams/show.html.erb:7
      User Load (0.1ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT ? [["id", 89], ["LIMIT", 1]]
      ↳ app/views/teams/show.html.erb:7
      User Load (0.2ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT ? [["id", 80], ["LIMIT", 1]]
      ↳ app/views/teams/show.html.erb:7
      Rendered teams/show.html.erb within layouts/application (11.3ms)
      Rendered layouts/_header.html.erb (1.9ms)
      Completed 200 OK in 231ms (Views: 222.4ms | ActiveRecord: 1.9ms)


      `







      ruby-on-rails






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Mar 8 at 7:49







      Vijay

















      asked Mar 7 at 6:27









      VijayVijay

      144




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