Near_Project_Movie_Database

Movie Database on Blockchain

This project will ensure basic movie database system to the user. Decentralized movie database system. Movie lovers can make several basic functions on Near Protocol.

FEATURES

Users can donate 1 NEAR to their favorite movie, rate the movie, update the movie if it is in the TOP100 IMDB, get info about the movie by its ID and of course add movies to the database.

In addition all the transactions stored in the blockchain.

May come FEATURES

-Anti-Bot system to prevent high rates

-More parameter for the Movie like Director or whole cast.

-Deleting the wrong informations about the movies by comparing them with other proven databases.

-Deciding what will happen to the donated NEAR.

-Checking system for user can olny rate once for each movie.

USAGE P1

Prerequisites:

Current version of Node.js <=v16.14.2
Check the current version by:
node -v

Getting Started:

clone this repo to a local folder
    git clone https://github.com/a-baran-orhan/Near_Project_Movie_Database
    
Go to folder
    cd Near_Movie_Database
    
Run
    yarn
    yarn dev
    
Set contract id
    export CONTRACT=<dev-....>   
    
Login to your account for setting user id
    near login
    export USERID=<yourId>
    
You can check them with
    echo $CONTRACT
    echo $USERID

Other documentation

For scripts and instructions about them

    see /scripts/README

USAGE P2

For adding movie to the database with several parameters:

near call $CONTRACT create '{"movieTitle":"INSERT MOVIE TITLE","language":"INSERT LANGUAGE","releaseDate":INSERT YEAR,"isTop100":INSERT true OR false}'   --accountId YOUR_ACCOUNT_ID.testnet

For getting movie info by ID:

near view $CONTRACT getInfo '{"movieId":"INSERT ID HERE"}' --accountId YOUR_ACCOUNT_ID.testnet

For getting the movie list with different offset and limit:

near view $CONTRACT getMovieList '{"offset":0,"limit":10}' --accountId YOUR_ACCOUNT_ID.testnet

For donate 1 NEAR to movie by ID:

near call $CONTRACT donate '{"movieId":INSERT MOVIE ID}' --accountId YOUR_ACCOUNT_ID.testnet

For deleting movie by ID:

near call $CONTRACT deleteMovie '{"movieId":INSERT MOVIE ID}' --accountId YOUR_ACCOUNT_ID.testnet

For rate the movie by ID and number between 0-10:

near call $CONTRACT rate '{"movieId":INSERT MOVIE ID,"rate":INSERT NUMBER}' --accountId YOUR_ACCOUNT_ID.testnet

For updating the movie if it is in the TOP100 list: (Do not forget if the movie you added already TOP100 update also with)

near call $CONTRACT updateTop '{"movieId":INSERT MOVIE ID, "updates":{"isTop100":true} }' --accountId YOUR_ACCOUNT_ID.testnet

For checking the key has value or not in storage:

near call $CONTRACT read '{"key":"INSERT YOUR KEY"}' --accountId YOUR_ACCOUNT_ID.testnet
    (You can see the your keys with)
        near login
        near keys YOUR_ACCOUNT_ID.testnet