Digital Sign - Raspberry Pi - Linux

This project has two components, the server side (website) and the client app (running on a Raspberry Pi Linux machine) The server side consists of the front end and back end. Server Front End - website - users can create an account with basic information (name, email, address, credit card or Paypal info) - users can browse a library of digital images for sale - users can select images to buy - once purchased, images will be noted in users account - users can link a playback screen to their account - setup content playlist and transitions for playback - allow users to upload their own images to be displayed Server Back End - database of users - store cart / purchasing / gateway using Paypal for payment processing - database of content - communication to playback screens to push user content - content management tool (upload new content to server, add information about it including description, category, price, sale price, rights holder) - run tool to properly scale / format user uploaded content Playback Screen Application - screen attached to Raspberry Pi hardware running Linux - setup profile (password, user email) to link to website account - setup hardware (network settings, display settings) - playback settings (list of images in account, select ones to play, select transitions) - download images from website, download playback settings from website - cycle through the selected images using a full screen no border display. Transition using jquery style slider type imagery transitions such as those found in any number of open source sliders (e.g. pixedelics camera or nivo slider) - playback settings should include a calendar grid for days of week allowing days to be turned on or off (e.g. on monday 8a - 5p, tuesday 8a - 5p...) using a style similar to the scheduler grid in utorrent