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check file type

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Rueshyna 2012-11-15 22:39:01 +08:00
parent c627376fbe
commit 3144b84d10
3 changed files with 35 additions and 5 deletions
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2
Gemfile
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@ -2,6 +2,7 @@ source 'http://rubygems.org'
gem 'rails', '>=3.1.0', '<3.2.0' gem 'rails', '>=3.1.0', '<3.2.0'
gem "brakeman" gem "brakeman"
gem 'mime-types'
gem 'bson_ext' gem 'bson_ext'
gem 'carrierwave' gem 'carrierwave'
@ -24,6 +25,7 @@ gem "mongo_session_store-rails3"
gem 'mysql2' gem 'mysql2'
gem 'nokogiri' gem 'nokogiri'
gem 'radius' gem 'radius'
gem 'rake' gem 'rake'
# gem 'remotipart' # gem 'remotipart'

10
app/assets/javascripts/orbitdesktop.js
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@ -956,13 +956,17 @@ var orbitDesktop = function(dom){
var abstractview = function(){ var abstractview = function(){
$("#journal_p div#paper_list div.overview").empty(); $("#journal_p div#paper_list div.overview").empty();
var column = $('<div class="g_col list_t"><ul></ul></div>'), var column = $('<div class="g_col list_t"><ul></ul></div>'),
counter = 1,
li; li;
$.each(journalData,function(i,journal){ $.each(journalData,function(i,journal){
$.each(journal.papers,function(j,paper){ $.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); column.find("ul").append(li);
$("#journal_p div#paper_list div.overview").append(column); if(counter%5==0){
column = $('<div class="g_col list_t"><ul></ul></div>'); $("#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); $("#journal_p div#paper_list div.overview").append(column);

28
app/controllers/desktop_publications_controller.rb
View File

@ -1,3 +1,5 @@
require 'mime/types'
class DesktopPublicationsController< ApplicationController class DesktopPublicationsController< ApplicationController
def journal_p def journal_p
render "desktop/journal_p", :layout => false render "desktop/journal_p", :layout => false
@ -42,12 +44,34 @@ class DesktopPublicationsController< ApplicationController
render :json=>b.to_json render :json=>b.to_json
end 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 def getjournals
publications = WritingJournal.where(:create_user_id => current_user.id) publications = WritingJournal.where(:create_user_id => current_user.id)
sort_publications= Hash.new sort_publications= Hash.new
data = Array.new data = Array.new
icon_size = "128_32"
publications.each do |publication| publications.each do |publication|
if sort_publications[publication.journal_title].nil? if sort_publications[publication.journal_title].nil?
sort_publications[publication.journal_title] = Array.new sort_publications[publication.journal_title] = Array.new
@ -60,7 +84,7 @@ class DesktopPublicationsController< ApplicationController
coauthors: publication.authors, coauthors: publication.authors,
year: publication.year, year: publication.year,
files: publication.writing_journal_files.collect{|file| 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 end