Class: Caboose::BlockTypesController

Inherits:
ApplicationController show all
Defined in:
app/controllers/caboose/block_types_controller.rb

Instance Method Summary collapse

Methods inherited from ApplicationController

#add_ga_event, #admin_add, #admin_bulk_add, #admin_bulk_delete, #admin_bulk_update, #before_action, #before_before_action, #hashify_query_string, #init_cart, #logged_in?, #logged_in_user, #login_user, #logout_user, #parse_url_params, #reject_param, #under_construction_or_forwarding_domain?, #user_is_allowed, #user_is_allowed_to, #validate_cookie, #validate_token, #var, #verify_logged_in

Instance Method Details

#admin_create ⇒ Object 



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# File 'app/controllers/caboose/block_types_controller.rb', line 75

def admin_create
  return unless user_is_allowed('pages', 'add')

  resp = Caboose::StdClass.new({
      'error' => nil,
      'redirect' => nil
  })

  bt = BlockType.new(
    :parent_id           => params[:parent_id] ? params[:parent_id] : nil,
    :name                => params[:name].downcase.gsub(' ', '_'),
    :description         => params[:name],                                                                
    :field_type          => params[:field_type],
    :allow_child_blocks  => true        
  )       
  bt.save      
  
  # Send back the response
  resp.redirect = "/admin/block-types/#{bt.id}"
  render :json => resp
end

#admin_delete ⇒ Object 



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# File 'app/controllers/caboose/block_types_controller.rb', line 143

def admin_delete
  return unless user_is_allowed('pages', 'delete')                  
  BlockType.find(params[:id]).destroy            
  resp = StdClass.new({
    'redirect' => "/admin/block-types"
  })
  render :json => resp
end

#admin_edit ⇒ Object 



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# File 'app/controllers/caboose/block_types_controller.rb', line 68

def admin_edit
  return unless user_is_allowed('pages', 'edit')      
  @block_type = BlockType.find(params[:id])
  render :layout => 'caboose/admin'
end

#admin_edit_icon ⇒ Object 



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# File 'app/controllers/caboose/block_types_controller.rb', line 61

def admin_edit_icon
  return unless user_is_allowed('pages', 'edit')      
  @block_type = BlockType.find(params[:id])
  render :layout => 'caboose/modal'
end

#admin_index ⇒ Object 



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# File 'app/controllers/caboose/block_types_controller.rb', line 10

def admin_index
  return if !user_is_allowed('pages', 'view')
  @block_types = BlockType.where("parent_id is null or parent_id = 0").reorder(:name).all
  render :layout => 'caboose/admin'      
end

#admin_json ⇒ Object 



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# File 'app/controllers/caboose/block_types_controller.rb', line 17

def admin_json
  h = {        
    'name'              => '',
    'description'       => '',
    'name_like'         => '',
    'description_like'  => '',
  }
  if params[:parent_id]
    h['parent_id'] = ''
  else
    h['parent_id_null'] = true
    params[:parent_id_null] = nil if params[:parent_id_null]
  end
  pager = Caboose::Pager.new(params, h, {      
    'model' => 'Caboose::BlockType',
    'sort'  => 'name',
    'desc'  => 'false',
    'base_url' => "/admin/block-types",
    'items_per_page' => 100,
    'skip' => ['parent_id_null']
  })      
  render :json => {
    :pager => pager,
    :models => pager.items.as_json(:include => :sites)
  }
end

#admin_json_single ⇒ Object 



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# File 'app/controllers/caboose/block_types_controller.rb', line 45

def admin_json_single
  return if !user_is_allowed('pages', 'view')
  block_type = BlockType.find(params[:id])
  render :json => block_type.as_json(:include => :sites)      
end

#admin_new ⇒ Object 



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# File 'app/controllers/caboose/block_types_controller.rb', line 53

def admin_new
  return unless user_is_allowed('pages', 'add')      
  @block_type = BlockType.new
  @parent_id = params[:id]
  render :layout => 'caboose/admin'
end

#admin_options ⇒ Object 



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# File 'app/controllers/caboose/block_types_controller.rb', line 156

def admin_options
  return unless user_is_allowed('pages', 'edit')

  options = []
  case params[:field]
    when nil
      if params[:id]          
        bt = BlockType.find(params[:id])            
        options = []
        if bt.options_function && bt.options_function.length > 0
          options = bt.render_options
        elsif bt.options
          options = bt.options.strip.split("\n").collect { |line| { 'value' => line, 'text' => line }}
        end
      else                  
        options = BlockType.where("parent_id is null").reorder(:name).all.collect do |bt| 
          { 'value' => bt.id, 'text' => bt.description } 
        end
      end
    when 'field-type'
      options = [ 
        { 'value' => 'checkbox'           , 'text' => 'Checkbox'                     }, 
        { 'value' => 'checkbox_multiple'  , 'text' => 'Checkbox (multiple)'          }, 
        { 'value' => 'image'              , 'text' => 'Image'                        },
        { 'value' => 'file'               , 'text' => 'File'                         },
        { 'value' => 'richtext'           , 'text' => 'Rich Text'                    }, 
        { 'value' => 'select'             , 'text' => 'Multiple choice (select box)' }, 
        { 'value' => 'text'               , 'text' => 'Textbox'                      }, 
        { 'value' => 'textarea'           , 'text' => 'Textarea'                     },
        { 'value' => 'block'              , 'text' => 'Block'                        }
      ]
    when 'site'      
      options = Site.reorder("description, name").all.collect{ |s| { 'value' => s.id, 'text' => s.description && s.description.strip.length > 0 ? s.description : s.name }}
    when 'tree'          
      options = []            
      BlockType.where("parent_id is null or parent_id = 0").reorder(:name).all.each do |bt|        
        admin_tree_options_helper(options, bt, '')         
      end
    when 'layout'
      options = []
      cat_ids = BlockTypeCategory.layouts.collect{ |cat| cat.id }
      q = ["block_type_category_id in (?)", cat_ids]
      q = ["block_type_category_id in (?) and block_type_site_memberships.site_id = ?", cat_ids, params[:site_id]] if params[:site_id]                                                                
      BlockType.includes(:block_type_site_memberships).where(q).reorder(:description).all.each do |bt|    
        options << { 'value' => bt.id, 'text' => bt.description }
      end    
  end        
  render :json => options
end

#admin_tree_options_helper(options, bt, prefix) ⇒ Object 



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# File 'app/controllers/caboose/block_types_controller.rb', line 206

def admin_tree_options_helper(options, bt, prefix)      
  options << { 'value' => bt.id, 'text' => "#{prefix}#{bt.description}" }
  bt.children.each do |bt2|
    admin_tree_options_helper(options, bt2, " - #{prefix}")
  end      
end

#admin_update ⇒ Object 



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# File 'app/controllers/caboose/block_types_controller.rb', line 98

def admin_update
  return unless user_is_allowed('pages', 'edit')
  
  resp = StdClass.new({'attributes' => {}})
  bt = BlockType.find(params[:id])
  save = true      

  params.each do |k,v|
    case k          
      when 'parent_id'                       then bt.parent_id                      = v
      when 'name'                            then bt.name                           = v
      when 'description'                     then bt.description                    = v
      when 'is_global'                       then bt.is_global                      = v
      when 'icon'                            then bt.icon                           = v
      when 'block_type_category_id'          then bt.block_type_category_id         = v
      when 'render_function'                 then bt.render_function                = v
      when 'use_render_function'             then bt.use_render_function            = v
      when 'use_render_function_for_layout'  then bt.use_render_function_for_layout = v
      when 'allow_child_blocks'              then bt.allow_child_blocks             = v
      when 'default_child_block_type_id'     then bt.default_child_block_type_id    = v
      when 'name'                            then bt.name                           = v
      when 'field_type'                      then bt.field_type                     = v                       
      when 'default'                         then bt.default                        = v
      when 'width'                           then bt.width                          = v
      when 'height'                          then bt.height                         = v
      when 'fixed_placeholder'               then bt.fixed_placeholder              = v
      when 'options'                         then bt.options                        = v
      when 'options_function'                then bt.options_function               = v
      when 'options_url'                     then bt.options_url                    = v
      when 'default_constrain'               then bt.default_constrain              = v
      when 'default_full_width'              then bt.default_full_width             = v
      when 'site_id'                         then bt.toggle_site(v[0], v[1])
    end
  end
  
  # Trigger the page cache to be updated      
  query = ["update page_cache set refresh = true where page_id in (select distinct(page_id) from blocks where block_type_id = ?)", bt.id]
  ActiveRecord::Base.connection.execute(ActiveRecord::Base.send(:sanitize_sql_array, query))      
  PageCacher.delay.refresh

  resp.success = save && bt.save
  render :json => resp
end

#api_block_type ⇒ Object 



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# File 'app/controllers/caboose/block_types_controller.rb', line 226

def api_block_type
  bt = BlockType.where(:name => params[:name]).first
  render :json => { 'error' => 'Invalid block type.' } if bt.nil?            
  render :json => bt.api_hash        
end

#api_block_type_list ⇒ Object 



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# File 'app/controllers/caboose/block_types_controller.rb', line 218

def api_block_type_list
  arr = BlockType.where("parent_id is null and share = ?", true).reorder(:name).all.collect do |bt|
    { 'name' => bt.name, 'description' => bt.description }
  end      
  render :json => arr      
end