Summernote image upload with carrierwave

jamesperet 10 anos atrás
pai
commit
984428128c

+ 23 - 1
app/assets/javascripts/blog_posts.js.coffee

@@ -1,3 +1,5 @@
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+
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+
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 attachRatingHandler = ->
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   # to set summernote object
@@ -8,6 +10,9 @@ attachRatingHandler = ->
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   summer_note.summernote
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     # to set options
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     height:300
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+    onImageUpload: (files, editor, welEditable) ->
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+      sendFile files[0], editor, welEditable
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+        
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     # toolbar: [
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                 # ['insert', ['picture', 'link']], // no insert buttons
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                 # ["table", ["table"]],
@@ -28,6 +33,23 @@ attachRatingHandler = ->
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     # alert $('#post_content').code()
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     summer_note.val summer_note.code()
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     true
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+
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+sendFile = (file, editor, welEditable) ->
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+	data = new FormData()
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+	data.append("file", file)
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+	$.ajax {
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+		url: '/upload',
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+		data: data,
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+		cache: false,
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+		contentType: false,
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+		processData: false,
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+		type: 'POST',
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+		success: (data) ->
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+			editor.insertImage(welEditable, data.url)
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+		error: (data) ->
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+			editor.insertImage(welEditable, data.url)
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+			alert(data.url)
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+	}    
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 $(document).ready attachRatingHandler
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-$(document).on "page:load", attachRatingHandler
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+$(document).on "page:load", attachRatingHandler

+ 8 - 0
app/controllers/blog_posts_controller.rb

@@ -63,6 +63,14 @@ class BlogPostsController < ApplicationController
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       format.json { head :no_content }
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     end
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   end
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+  
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+  def upload
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+      @file = params[:file]
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+      @upload = Upload.create(:file => @file)
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+      @upload.save
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+
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+      render(json: {:url => @upload.file.to_s })
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+  end
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   private
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     # Use callbacks to share common setup or constraints between actions.

+ 1 - 0
config/routes.rb

@@ -7,6 +7,7 @@ RailsWebsiteTemplate::Application.routes.draw do
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   get "admin/posts" => "admin_panel#posts", :as => :admin_posts
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   get "admin/users" => "admin_panel#users", :as => :admin_users
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+  post "upload" => "blog_posts#upload", :as => :post_upload
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   get "blog" => "blog_posts#index", :as => :blog
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   get "post/:id" => "blog_posts#show", :as => :post
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   resources :blog_posts, path: '/admin/posts'