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The Slip - Artworks
26 septembre 2011, par
Mis à jour : Septembre 2011
Langue : English
Type : Texte
Autres articles (88)
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Contribute to a better visual interface
13 avril 2011MediaSPIP is based on a system of themes and templates. Templates define the placement of information on the page, and can be adapted to a wide range of uses. Themes define the overall graphic appearance of the site.
Anyone can submit a new graphic theme or template and make it available to the MediaSPIP community. -
Multilang : améliorer l’interface pour les blocs multilingues
18 février 2011, parMultilang est un plugin supplémentaire qui n’est pas activé par défaut lors de l’initialisation de MediaSPIP.
Après son activation, une préconfiguration est mise en place automatiquement par MediaSPIP init permettant à la nouvelle fonctionnalité d’être automatiquement opérationnelle. Il n’est donc pas obligatoire de passer par une étape de configuration pour cela. -
ANNEXE : Les plugins utilisés spécifiquement pour la ferme
5 mars 2010, parLe site central/maître de la ferme a besoin d’utiliser plusieurs plugins supplémentaires vis à vis des canaux pour son bon fonctionnement. le plugin Gestion de la mutualisation ; le plugin inscription3 pour gérer les inscriptions et les demandes de création d’instance de mutualisation dès l’inscription des utilisateurs ; le plugin verifier qui fournit une API de vérification des champs (utilisé par inscription3) ; le plugin champs extras v2 nécessité par inscription3 (...)
Sur d’autres sites (3229)
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Anomalie #3069 : autorisations
20 novembre 2013, par b bNon on ne peut pas le fermer car justement un admin restreint ne peut pas modifier le login et pass d’un visiteur :p
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Revision 78050 : Nouvelle fonctionnalité (uniquement sous MySQL, dans le cadre d’une ...
8 novembre 2013, par real3t@… — LogNouvelle fonctionnalité (uniquement sous MySQL, dans le cadre d’une installation mutualisée capable de créer des bases avec un login root) :
si jamais le config/connect.php a été rempli avec les infos de connexion "root", rajoute un bouton "Correct DB credential" qui permet :
1) de créer l’utilisateur qui va bien, de lui donner les droits qui vont bien et de l’affecter à la base
2) de modifier le fichier config/connect.php en conséquence -
Exit Status with ffmpeg Command in Rails
25 novembre 2012, par DragonFire353I am trying to get uploaded videos to be converted in the background, running windows. I am using :
gem 'paperclip'
gem 'aasm'
gem 'delayed_job_active_record'
gem 'ffmpeg'I was using purely paperclip before and making the user wait and it worked great, now I am having problems with the return of the error status for the command, I have tried editing to possible fix the command wondering if it was failing in the first place but I keep getting :
undefined method `exitstatus' for nil:NilClass
no matter what. I've tried looking this up and it's supposedly valid syntax that should work... Also I've commented out the actual spawn do part because I get another error if I leave that in :
wrong number of arguments
Does anyone know how to properly get this working ? I've went through a few tutorials that have bits and pieces of what I need but I can't get them working together. Here's what I have so far, lemme know if you need more :
Model :
class Video < ActiveRecord::Base
include AASM
belongs_to :user
has_many :comments, dependent: :destroy
attr_accessible :video, :user_id, :video_file_name, :title, :public, :description, :views
has_attached_file :video, url: "/users/:user_id/videos/:id/:basename_:style.:extension"
#, :styles => {
# :video => { geometry: "800x480>", format: 'webm' },
# :thumb => { geometry: "200x200>", format: 'png', time: 3 },
# }, processors: [:ffmpeg], url: "/users/:user_id/videos/:id/:basename_:style.:extension"
#process_in_background :video #causes death
validates :video, presence: true
validates :description, presence: true, length: { minimum: 5, maximum: 100}
validates :title, presence: true, length: { minimum: 1, maximum: 15 }
validates_attachment_size :video, less_than: 1.gigabytes
validates_attachment :video, presence: true
default_scope order: 'created_at DESC'
Paperclip.interpolates :user_id do |attachment, style|attachment.instance.user_id
end
#acts as state machine plugin
aasm state: :pending do
state :pending, initial: true
state :converting
state :converted
#, enter: :set_new_filename
state :error
event :convert do
transitions from: :pending, to: :converting
end
event :converted do
transitions from: :converting, to: :converted
end
event :failure do
transitions from: :converting, to: :error
end
end
# This method is called from the controller and takes care of the converting
def convert
self.convert!
#spawn a new thread to handle conversion
#spawn do
success = delay.system(convert_command)
logger.debug 'Converting File: ' + success.to_s
if success && $?.exitstatus.to_i == 0
self.converted!
else
self.failure!
end
#end
end
def self.search(search)
if search
find(:all, conditions: ["public = 't' AND title LIKE ?", "%#{search}%"], order: "created_at DESC")
else
find(:all, conditions: ["public = 't'"], order: "created_at DESC")
end
end
def self.admin_search(search)
if search
find(:all, conditions: ['title LIKE ?', "%#{search}%"], order: "created_at DESC")
else
find(:all, order: "created_at DESC")
end
end
private
def convert_command
#construct new file extension
webm = "." + id.to_s + ".webm"
#build the command to execute ffmpeg
command = <<-end_command
ffmpeg -i #{ RAILS_ROOT + '/public/users/:user_id/videos/:id/:basename_:style.:extension' } -ar 22050 -ab 32 -s 1280x720 -vcodec webm -r 25 -qscale 8 -f webm -y #{ RAILS_ROOT + '/public/users/:user_id/videos/:id/:basename_.webm' }
end_command
logger.debug "Converting video...command: " + command
command
end
handle_asynchronously :convert_command
# This updates the stored filename with the new flash video file
def set_new_filename
#update_attribute(:filename, "#{filename}.#{id}.webm")
update_attribute(:content_type, "video/x-webm")
end
endController :
class VideosController < ApplicationController
before_filter :signed_in_user, only: [:upload, :update, :destroy]
before_filter :admin_user, only: :admin_index
def upload
@video = Video.new
# generate a unique id for the upload
@uuid = (0..29).to_a.map {|x| rand(10)}
end
def create
@video = Video.new(params[:video])
@video.user_id = current_user.id
if @video.save
@video.convert
flash[:success] = "Uploaded Succefully!"
redirect_to @video.user
else
render 'upload'
end
end
def show
@video = Video.find(params[:id])
@comments = @video.comments.paginate(page: params[:page], per_page: 6)
if !@video.public
if !signed_in? || current_user.id != @video.user_id && !current_user.admin && !current_user.approved?(@video.user)
flash[:notice] = "Video is private"
redirect_to root_path
end
end
end
def update
@video = Video.find(params[:id])
if @video.update_attributes(params[:video])
flash[:success] = "Video preferences saved"
else
flash[:fail] = "Failed to update video preferences"
end
redirect_to :back
end
def destroy
@video = Video.find(params[:id])
@video.destroy
flash[:deleted] = "Deleted Succefully!"
redirect_to :back
end
def index
@videos = Video.paginate(page: params[:page], per_page: 6).search(params[:search])
end
def admin_index
@videos = Video.paginate(page: params[:page], per_page: 6).admin_search(params[:search])
end
def ajax_video_comments
@video = Video.find(params[:id])
@comments = @video.comments.paginate(page: params[:page], per_page: 6)
respond_to do |format|
format.js { render partial: 'shared/comments', content_type: 'text/html' }
end
end
def ajax_video_watched
@video = Video.find(params[:id])
@video.views += 1
@video.save
end
private
def signed_in_user
redirect_to root_path, notice: "Please Login." unless signed_in?
end
def admin_user
redirect_to(root_path) unless current_user.admin?
end
end