RAILS 5:上传图片后，浏览服务器路径错误'undefined method‘CKEditor’‘
RAILS 5:上传图片后，浏览服务器路径错误'undefined method‘CKEditor’‘
提问于 2016-09-06 01:34:00
我只是在ckeditor中上传图片，包括carrierwave和cloudinary，我已经尝试过一次，它工作得很好，我可以在我的笔记本电脑上浏览图片，并通过ckeditor中的图片上传器上传到cloudinary。但当我尝试编辑或创建新文章，并尝试上传图片时，图片上传程序不再起作用。我不知道为什么，我没有编辑任何东西后，成功地使图像上传。有人能帮我吗？不管怎样，thx
错误如下所示
这是我的model/ckeditor/asset.rb
class Ckeditor::Asset < ActiveRecord::Base
include Ckeditor::Orm::ActiveRecord::AssetBase
delegate :url, :current_path, :content_type, to: :data
validates :data, presence: true
endmodel/ckeditor/picture.rb
class Ckeditor::Picture < Ckeditor::Asset
mount_uploader :data, CkeditorPictureUploader, mount_on: :data_file_name
def url_content
url(:content)
end
endmodel/ckeditor/attachment_file.rb
class Ckeditor::AttachmentFile < Ckeditor::Asset
mount_uploader :data, CkeditorAttachmentFileUploader, mount_on: :data_file_name
def url_thumb
@url_thumb ||= Ckeditor::Utils.filethumb(filename)
end
enduploader/ckeditor/ckeditor_picture_uploader.rb
class CkeditorPictureUploader < CarrierWave::Uploader::Base
include Ckeditor::Backend::CarrierWave
include Cloudinary::CarrierWave
include CarrierWave::MiniMagick
version :thumb do
process resize_to_fill: [118, 100]
end
version :content do
process resize_to_limit: [800, 800]
end
def extension_white_list
Ckeditor.image_file_types
end
endconfig/initializers/ckeditor.rb
Ckeditor.setup do |config|
# ==> ORM configuration
# Load and configure the ORM. Supports :active_record (default), :mongo_mapper and
# :mongoid (bson_ext recommended) by default. Other ORMs may be
# available as additional gems.
require "ckeditor/orm/active_record"
config.picture_model { Ckeditor::Picture }
# config.attachment_file_model { Ckeditor::AttachmentFile }
Rails.application.config.assets.precompile += %w( ckeditor/filebrowser/images/gal_del.png )
config.cdn_url = "//cdn.ckeditor.com/4.5.6/standard/ckeditor.js"
config.js_config_url = "/assets/ckeditor/config.js"
end编辑
下面是我的ckeditor js ckeditor/config.js
CKEDITOR.editorConfig = function( config )
{
config.enterMode = 2
config.filebrowserBrowseUrl = "/ckeditor/attachment_files";
config.filebrowserFlashBrowseUrl = "/ckeditor/attachment_files";
config.filebrowserFlashUploadUrl = "/ckeditor/attachment_files";
config.filebrowserImageBrowseLinkUrl = "/ckeditor/pictures";
config.filebrowserImageBrowseUrl = "/ckeditor/pictures";
config.filebrowserImageUploadUrl = "/ckeditor/pictures";
config.filebrowserUploadUrl = "/ckeditor/attachment_files";
config.toolbar_Pure = [
'/', {
name: 'basicstyles',
items: ['Bold', 'Italic', 'Underline', 'Strike', 'Subscript', 'Superscript', '-', 'RemoveFormat']
}, {
name: 'paragraph',
items: ['NumberedList', 'BulletedList', '-', 'Outdent', 'Indent', '-', 'Blockquote', '-', 'JustifyLeft', 'JustifyCenter', 'JustifyRight', 'JustifyBlock', '-', 'BidiLtr', 'BidiRtl']
}, {
name: 'links',
items: ['Link', 'Unlink']
}, '/', {
name: 'styles',
items: ['Styles', 'Format', 'Font', 'FontSize']
}, {
name: 'colors',
items: ['TextColor', 'BGColor']
}, {
name: 'insert',
items: ['Image', 'Table', 'HorizontalRule', 'PageBreak']
}
];
config.allowedContent = true;
config.toolbar = 'Pure';
return true;
}回答 1
Stack Overflow用户
发布于 2017-08-24 05:23:33
[:extract_content_type, :set_size, :read_dimensions].each do |method|
define_method :"#{method}_with_cloudinary" do
send(:"#{method}_without_cloudinary") if self.file.is_a?(CarrierWave::SanitizedFile)
{}
end
alias_method_chain method, :cloudinary
end页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/39335359
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