Class: RubberRing::AttachmentsController

Inherits:
RubberRingController show all
Includes:
Util
Defined in:
app/controllers/rubber_ring/attachments_controller.rb

Instance Method Summary collapse

Methods included from Util

get_attachment_directories, get_options_from_params, load_attachments_page, move_file, save_file_to_fs, save_page_content

Methods inherited from RubberRingController

#build, #load_page_content, #publish, #respond, #set_locale

Instance Method Details

#add ⇒ Object 



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# File 'app/controllers/rubber_ring/attachments_controller.rb', line 28

def add
  name = params[:file].original_filename
  temp_dir = 'public/upload/temp'
  Util.save_file_to_fs(temp_dir, name, params[:file].read)

  uploaded_file_path = File.join(temp_dir, name)
  dir_config = Util.get_attachment_directories(params)

  type = FastImage.type(uploaded_file_path).nil? ? 'file' : 'image'
  dir, src_dir = "#{type}_dir", "#{type}_src_dir"
  Util.move_file(uploaded_file_path, dir_config[dir])

  render :json => { src: '/' + File.join(dir_config[src_dir], name), type: type }
end

#convert_image(path, width, height) ⇒ Object 



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# File 'app/controllers/rubber_ring/attachments_controller.rb', line 18

def convert_image(path, width, height)
  image = ImageSorcery.new(path)
  image.convert(path, quality: 90, resize: "#{width}x#{height}>")
end

#remove ⇒ Object 



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# File 'app/controllers/rubber_ring/attachments_controller.rb', line 43

def remove
  unless params[:src_to_remove].blank?
    file_to_remove = "public/#{params[:src_to_remove]}"
    FileUtils.rm(file_to_remove)
  end

  render :json => { src: params[:src_to_remove] }
end

#save_attachment ⇒ Object 



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# File 'app/controllers/rubber_ring/attachments_controller.rb', line 23

def save_attachment
  page = Util.save_page_content(params)
  respond(page)
end

#save_image ⇒ Object 



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# File 'app/controllers/rubber_ring/attachments_controller.rb', line 5

def save_image
  page = Util.save_page_content(params)
  width, height = params[:width], params[:height]

  unless width.nil? and height.nil?
    key  = params[:content].keys.first
    path = "public/#{page.content[key]}"
    convert_image(path, width, height) if File.exist?(path)
  end

  respond(page)
end