Class: CategoryController

Inherits:
Shoes::Main
  • Object
show all
Defined in:
lib/controllers/category_controller.rb

Instance Method Summary collapse

Instance Method Details

#list ⇒ Object 


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# File 'lib/controllers/category_controller.rb', line 6

def list
  @title = $i18n.setup_categories
  layout(:menu)
  @center.clear do
    stack(:width => 0.5) {
      container
      button($i18n.new_category) { visit "/categories/new" }
      Category.all.each {|category|
        flow(:width => 1.0, :margin_left => 20) {
          separator_line
        }
        flow(:width => 1.0, :margin_left => 20) {
          flow(:width => 0.6, :margin_top => 8) {
            para category.name
          }
          flow(:width => 0.1)
          flow(:width => 0.3) {
            delete_button { category.destroy; visit '/categories' }
          }
        }
      }
    }
  end
end

#new ⇒ Object 


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# File 'lib/controllers/category_controller.rb', line 31

def new
  @title = $i18n.new_category
  layout(:menu)
  attrs = {}
  @center.clear do
    container
    flow {
      para $i18n.name
      edit_line('') do |edit|
        attrs[:name] = edit.text
      end
    }
    button $i18n.create do
      if attrs[:name].blank?
        alert($i18n.name_cant_be_blank)
      elsif Category.filter(:name => attrs[:name]).any?
        alert($i18n.name_is_taken)
      else
        Category.create(attrs)
        visit '/categories'
      end
    end
    button $i18n.cancel do
      visit '/categories'
    end
  end
end