Tom Dunn wrote: > I'm creating a site that allows users to upload a picture. The picture > they uploaded will be shown randomly for a period of time then another > one will come on. When they upload it, they pay a certain price, > depending on how many times they want it to be viewed. I want it to be > made that it's one dollar per amount of times it can be viewed. Thus, > if they pay $5, their picture will be shown 5 random times, but no more. > My question is how to do this. I want to figure out how to make the data > in the table delete itself after it is viewed the amount of times paid > for. I'm not sure how to count the number of views nor make the data > delete itself. Any help would be greatly appreciated!
you can do something like this add column "picture_view" in database put value of it is equal to amount that user pay if user pay $5 then make picture_view=5 then after each time picture shown reduce picture_views count by 1 if picture_view is 0(zero) then give such a condition that it will not be displayed -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
