It is possible to insert a custom row at the bottom of the grid with
last_row
and a custom row before or after a certain row with
before_row
and
after_row.
The block of
before_row
or
after_row
is executed for each record and if it returns a string.
Both
before_row
and
last_row
are expected to return the complete markup for a table row starting with the
tr
tag.
The first argument for a
last_row
block and the second argument for
before_row
and
after_row
blocks is the number of columns in the grid.
# encoding: utf-8 class AddingRowsController < ApplicationController def index @tasks_grid = initialize_grid(Task, include: [:priority, :status, :project, :assigned_users], order: 'statuses.name', custom_order: { 'tasks.priority_id' => 'priorities.name', 'tasks.status_id' => 'statuses.position', 'tasks.project_id' => 'projects.name' } ) end end
.well %h2= current_page_title %p It is possible to insert a custom row at the bottom of the grid with %code last_row and a custom row before or after a certain row with %code before_row and %code after_row. %p The block of %code before_row or %code after_row is executed for each record and if it returns a string. %p Both %code before_row and %code last_row are expected to return the complete markup for a table row starting with the %code tr tag. %p The first argument for a %code last_row block and the second argument for %code before_row and %code after_row blocks is the number of columns in the grid. = show_code .row-fluid .col-md-12 = render 'grid'
<%= grid(@tasks_grid) do |g|
g.after_row do |task, number_of_columns|
if task.priority == Priority.urgent
content_tag(:tr,
content_tag(:td,
content_tag(:button, "Panic! \"#{task.title}\" is urgent!", class: "btn btn-danger"),
colspan: number_of_columns),
class: 'extra-row')
else
nil
end
end
g.last_row do |number_of_columns|
content_tag(:tr,
content_tag(:td,
content_tag(:button, "Don't panic", class: "btn btn-info"),
colspan: 9),
class: 'last-row')
end
g.row_attributes do |task|
if task.priority == Priority.urgent
{class: 'urgent'}
end
end
g.column name: 'ID', attribute: 'id', filter: false
g.column name: 'Title', attribute: 'title'
g.column name: 'Priority', attribute: 'priority_id', custom_filter: Priority.to_dropdown do |task|
task.priority.name if task.priority
end
g.column name: 'Status', attribute: 'status_id', custom_filter: Status.to_dropdown do |task|
task.status.name if task.status
end
g.column name: 'Project Name', attribute: 'project_id', custom_filter: Project.to_dropdown do |task|
task.project.name if task.project
end
g.column name: 'Archived', attribute: 'archived' do |task|
task.archived? ? 'Yes' : 'No'
end
g.column name: 'Added', attribute: 'created_at' do |task|
task.created_at.to_s(:short)
end
g.column do |task|
link_to('Edit', edit_task_path(task))
end
end
-%>
ID | Title | Priority | Status | Project Name | Archived | Added | ||
---|---|---|---|---|---|---|---|---|
61-80 / 500 Alle rijen tonen | ||||||||
22 | et | Anecdotic | Cancelled | Super Game | No | 19 May 12:37 | Edit | |
42 | aut | High | Cancelled | Ultimate Website | No | 08 Apr 12:37 | Edit | |
47 | temporibus iure delectus | Low | Cancelled | Ultimate Website | No | 22 Apr 12:37 | Edit | |
48 | qui incidunt | Low | Cancelled | Divine Firmware | No | 04 Apr 12:37 | Edit | |
51 | harum qui possimus | Anecdotic | Cancelled | Divine Firmware | No | 26 Apr 12:37 | Edit | |
90 | commodi et quis | High | Cancelled | Divine Firmware | No | 27 Apr 12:37 | Edit | |
93 | aut | Cancelled | Super Game | No | 04 Apr 12:37 | Edit | ||
103 | molestiae | Anecdotic | Cancelled | Divine Firmware | No | 08 Jun 12:37 | Edit | |
125 | nihil eum minus | High | Cancelled | Super Game | No | 29 Apr 12:37 | Edit | |
132 | quia | Anecdotic | Cancelled | Ultimate Website | No | 17 Mar 12:37 | Edit | |
135 | dignissimos id | Low | Cancelled | Super Game | No | 11 Apr 12:37 | Edit | |
136 | exercitationem distinctio qui | Cancelled | Divine Firmware | No | 14 Mar 12:37 | Edit | ||
159 | ut maiores | High | Cancelled | Super Game | No | 09 May 12:37 | Edit | |
175 | aperiam omnis | Cancelled | Ultimate Website | No | 02 May 12:37 | Edit | ||
180 | cupiditate tenetur omnis | Cancelled | Divine Firmware | No | 17 Jun 12:37 | Edit | ||
82 | ut | Low | Cancelled | Divine Firmware | No | 04 Jun 12:37 | Edit | |
31 | debitis pariatur illo | Cancelled | Ultimate Website | Yes | 18 May 12:37 | Edit | ||
21 | et rerum laborum | Cancelled | Super Game | No | 19 Mar 12:37 | Edit | ||
55 | dolor | Low | Cancelled | Super Game | No | 11 Jun 12:37 | Edit | |
67 | officia quo maiores | Anecdotic | Cancelled | Super Game | No | 15 Jun 12:37 | Edit | |