Class: Trance::Base

Inherits:
ActionController::Base
  • Object
show all
Defined in:
lib/trance/base.rb

Instance Method Summary collapse

Instance Method Details

#create ⇒ Object 



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# File 'lib/trance/base.rb', line 40

def create
  @row = @model.new(params[@singular])
  respond_to do |format|
    if @row.save
      format.html { redirect_to @row, notice: t('custom.successfully_created', :model => @model_h1) }
      format.json { render json: @row, status: :created, location: @row }
    else
      format.html { render :inline => new_view, :layout => true }
      format.json { render json: @row.errors, status: :unprocessable_entity }
    end
  end
end

#destroy ⇒ Object 



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# File 'lib/trance/base.rb', line 66

def destroy
  @row = @model.find(params[:id])
  @row.destroy
  respond_to do |format|
    format.html { redirect_to :action => 'index' }
    format.json { head :no_content }
  end
end

#edit ⇒ Object 



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# File 'lib/trance/base.rb', line 33

def edit
  @row = @model.find(params[:id])
  respond_to do |format|
    format.html { render :inline => edit_view, :layout => _grid_layout }
  end
end

#index ⇒ Object 



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# File 'lib/trance/base.rb', line 10

def index
  respond_to do |format|
    format.html { render :inline => _index_view, :layout => _grid_layout }
    format.json { render :json => _grid_fetch }
  end
end

#init ⇒ Object 



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# File 'lib/trance/base.rb', line 171

def init

end

#new ⇒ Object 



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# File 'lib/trance/base.rb', line 25

def new
  @row = @model.new
  respond_to do |format|
    format.html { render :inline => new_view, :layout => _grid_layout }
    format.json { render json: @row }
  end
end

#show ⇒ Object 



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# File 'lib/trance/base.rb', line 17

def show
  @row = @model.find(params[:id])
  respond_to do |format|
    format.html { render :inline => show_view, :layout => _grid_layout }
    format.json { render json: @row }
  end
end

#update ⇒ Object 



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# File 'lib/trance/base.rb', line 53

def update
  @row = @model.find(params[:id])
  respond_to do |format|
    if @row.update_attributes(params[@singular])
      format.html { redirect_to @row, notice: t('custom.successfully_updated', :model => @model_h1) }
      format.json { head :no_content }
    else
      format.html { render :inline => edit_view, :layout => true }
      format.json { render json: @row.errors, status: :unprocessable_entity }
    end
  end
end

#upload_create ⇒ Object 



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# File 'lib/trance/base.rb', line 75

def upload_create
  NoticiasController::layout nil

  if params[:filedata]
    img = params[:filedata][:image]
    tmp = RAILS_ROOT + '/tmp/uploads/' + Digest::SHA1.hexdigest(Time.now.to_i.to_s) + '.dat'
    File::copy_stream img.tempfile.path, tmp

    session[:upload] = {
      :original_filename => img.original_filename,
      :content_type => img.content_type,
      :tempfile => File::basename(tmp),
      :size => File::size(tmp)
    }

    @upload = session[:upload]

    render :inline => "<% if @upload %>\n\n<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.1//EN\"\n\"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd\">\n<html dir=ltr= \"pt-br\" xmlns=\"http://www.w3.org/1999/xhtml\">\n<head>\n  <title><%= @title.nil? ?  @head_title : @title + @title_separator + @head_title %></title>\n  <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\"/>\n  <%= javascript_include_tag 'jquery' %>\n</head>\n<body>\n  <div>\n\n\n<script type=\"text/javascript\">\nvar upload = {};\n\nupload.cancel = function() {\n  $.ajax({\n    type: 'post',\n    url: 'upload-destroy',\n    success: function(responseText) {\n      parent.$('#upload-item-0').remove();\n    }\n  });\n};\n\nupload.add = function (data) {\n  var item = $('<div>').attr({\n    'class': 'upload-item',\n    'id': 'upload-item-0'\n  });\n  var text = data.original_filename + ' (' + (data.size / 1024).toFixed(2) + 'KB)';\n  var name = $('<span>').attr('class', 'upload-name').html(text);\n  var cancel = $('<a>').attr({\n    'class': 'upload-cancel ui-state-default ui-corner-all',\n    'href': 'javascript:void(0);'\n  }).click(function(evt){\n    upload.cancel();\n  });\n  var icon = $('<span>').attr('class', 'ui-icon ui-icon-closethick');\n  var input = $('<input>').attr({\n    'id': 'upload-input-0',\n    'name': '\#{params[:filedata][:name]}',\n    'type': 'hidden',\n    'value': data.tempfile\n  });\n\n  item.append(name).append(cancel).append(input);\n  cancel.append(icon);\n\n  parent.$('#upload-queue-0').append(item);\n  parent.$('#upload-form-0').trigger('reset');\n}\n\nparent.upload = upload;\n\nupload.add(<%= raw @upload.to_json %>);\n</script>\n\n\n  </div>\n</body>\n</html>\n\n<% end %>\n"
  end
end

#upload_destroy ⇒ Object 



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# File 'lib/trance/base.rb', line 163

def upload_destroy
  filename = RAILS_ROOT + '/tmp/uploads/' + session[:upload][:tempfile]
  File::unlink filename
  session[:upload] = nil

  head :no_content
end