check file type

This commit is contained in:
Rueshyna 2012-11-15 22:39:01 +08:00 committed by chris
parent 61c0c4b542
commit f93d019ba0
3 changed files with 35 additions and 5 deletions

View File

@ -2,6 +2,7 @@ source 'http://rubygems.org'
gem 'rails', '>=3.1.0', '<3.2.0'
gem "brakeman"
gem 'mime-types'
gem 'bson_ext'
gem 'carrierwave'
@ -24,6 +25,7 @@ gem "mongo_session_store-rails3"
gem 'mysql2'
gem 'nokogiri'
gem 'radius'
gem 'rake'
# gem 'remotipart'

View File

@ -956,13 +956,17 @@ var orbitDesktop = function(dom){
var abstractview = function(){
$("#journal_p div#paper_list div.overview").empty();
var column = $('<div class="g_col list_t"><ul></ul></div>'),
counter = 1,
li;
$.each(journalData,function(i,journal){
$.each(journal.papers,function(j,paper){
li = $('<li class="list_t_item" style="height:auto;"><div class="list_item_action"><a href="" class="icon-check-empty"></a><a href="" class="icon-star-empty"></a></div><div class="list_t_title">'+paper.title+'</div><div class="list_t_des">'+paper.abstract+paper.abstract+'</div></li>');
li = $('<li class="list_t_item" style="height:auto;"><div class="list_item_action"><a href="" class="icon-check-empty"></a><a href="" class="icon-star-empty"></a></div><div class="list_t_title">'+paper.title+'</div><div class="list_t_des">'+paper.abstract+'</div></li>');
column.find("ul").append(li);
if(counter%5==0){
$("#journal_p div#paper_list div.overview").append(column);
column = $('<div class="g_col list_t"><ul></ul></div>');
}
counter++;
})
})
$("#journal_p div#paper_list div.overview").append(column);

View File

@ -1,3 +1,5 @@
require 'mime/types'
class DesktopPublicationsController< ApplicationController
def journal_p
render "desktop/journal_p", :layout => false
@ -42,12 +44,34 @@ class DesktopPublicationsController< ApplicationController
render :json=>b.to_json
end
def check_file_type file
if not file.nil?
file_type = MIME::Types.type_for(file).first.to_s.split("/")[1]
case file_type
when "jpg", "jpeg"
type = "jpg"
when "text", "txt"
type = "txt"
when "pdf"
type = "pdf"
when "png"
type = "png"
else "readme"
end
file_type = "/assets/ft-icons/#{type}/#{type}-48_32.png"
else
file_type = ""
end
end
def getjournals
publications = WritingJournal.where(:create_user_id => current_user.id)
sort_publications= Hash.new
data = Array.new
icon_size = "128_32"
publications.each do |publication|
if sort_publications[publication.journal_title].nil?
sort_publications[publication.journal_title] = Array.new
@ -60,7 +84,7 @@ class DesktopPublicationsController< ApplicationController
coauthors: publication.authors,
year: publication.year,
files: publication.writing_journal_files.collect{|file|
{title: file.title, url: file.file.url, icon: "/assets/ft-icons/jpg/jpg-48_32.png"}
{title: file.title, url: file.file.url, icon: check_file_type(file.file.url)}
}
}
end