WiceGrid 3.6.0.pre4 examples

# encoding: utf-8
class CsvAndDetachedFiltersController < ApplicationController
  def index
    @tasks_grid = initialize_grid(Task,
      name: 'grid',
      enable_export_to_csv: true,
      csv_field_separator: ';',
      csv_file_name: 'tasks'
    )

    export_grid_if_requested('grid' => 'grid')
  end
end

<%= define_grid(@tasks_grid, hide_submit_button: true, hide_reset_button: true) do |g|

  g.column name:  'ID', attribute: 'id', detach_with_id: :id_filter

  g.column name:  'Title', attribute: 'title', detach_with_id: :title_filter

  g.column  name:  'Description', attribute: 'description', detach_with_id: :description_filter

  g.column  name:  'Archived', attribute: 'archived', detach_with_id: :archived_filter do |task|
    task.archived? ? 'Yes' : 'No'
  end


  g.column name:  'Due Date', attribute: 'due_date', detach_with_id: :due_date do |task|
    task.due_date.to_s(:short)
  end


  g.column   do |task|
    link_to('Edit', edit_task_path(task))
  end

end -%>

.well
  %h2= current_page_title
  %p
    CSV export works with
    %code define_grid
    and external filters, too.

= show_code

= render   'grid'


.row
  .col-md-2
    ID:
  .col-md-10
    = grid_filter @tasks_grid, :id_filter

.row
  .col-md-2
    Title:
  .col-md-10
    = grid_filter @tasks_grid, :title_filter

.row
  .col-md-2
    Description:
  .col-md-10
    = grid_filter @tasks_grid, :description_filter

.row
  .col-md-2
    Archived:
  .col-md-10
    = grid_filter @tasks_grid, :archived_filter


.row
  .col-md-2
    Due date:
  .col-md-10
    = grid_filter @tasks_grid, :due_date


.row
  .col-md-12
    %button.btn.btn-primary.wg-external-submit-button{'data-grid-name' => 'grid'} Submit
    %button.btn.btn-default.wg-external-reset-button{'data-grid-name' => 'grid'} Reset
    %button.btn.btn-primary.wg-external-csv-export-button{'data-grid-name' => 'grid'} Export To CSV

%p

.row
  .col-md-12



    = render_grid(@tasks_grid)