WiceGrid 3.6.0.pre4 examples

Localization

WiceGrid integrated well with I18n. Edit file wice_grid.yml to add or change languages.

  • # encoding: utf-8
    class LocalizationController < ApplicationController
      before_filter :init_locale
    
      def init_locale
        if params[:lang]
          session[:lang] = params[:lang]
        end
    
        session[:lang] = :nl unless session[:lang]
    
        I18n.locale = session[:lang]
      end
    
      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
    
  • <%= grid(@tasks_grid, show_filters: :always) do |g|
    
      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:  'Due Date', attribute: 'due_date' do |task|
        task.due_date.to_s(:short)
      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
    %>
  • .well
      %h2= current_page_title
      %p
        WiceGrid integrated well with I18n.
        Edit file
        %code wice_grid.yml
        to add or change languages.
    
    = show_code
    
    %ul.nav.nav-pills
      - current = session[:lang].to_s
      - ['en', 'nl', 'fr', 'is'].each do |lang|
        - klass = current == lang ? 'active' : nil
        %li{class: klass}
          %a{href:url_for(lang: lang)}= lang
    
    = render   'grid'
    
    
    
IDTitlePriorityStatusProject NameArchivedDue Date Added


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