#Bank Application in Symfony CLI

Application Setup

Step 1: Install symfony console and other dependencies

    ➜  composer install

Step 2: Update database credentials in parameters.yml

    ➜  File Path : bankprojectnew/app/config/parameters.yml

    database_host: localhost
    database_port: null
    database_name: bank_project
    database_user: root
    database_password: root

Step 3: Now to create a database with the name of bank_project.

    ➜  php bin/console doctrine:database:create

Step 4: Create the database schema based on defined entities.

    ➜  php bin/console doctrine:schema:create

Application Commands

[Open account] :- For opening a new account following details are required

     * Full Name 
     * Date of birth
     * mobile number (Mobile number should be unique)

    ➜ php bin/console account:open 'Avesh Srivastava' '08/27/1980' '9999399629' 

On successful account creation, user will get a unique account number which will be required for any further transactions.

[Deposit funds] :- To deposit an amount into the user's account, following inputs are required

     * Account Number 
     * Mobile Number
     * Amount

    ➜ php bin/console fund:deposit 1001 9999399528 2000

[Withdraw funds] :- To withdrawal an amount from the user's account, following inputs are required

     * Account Number 
     * Mobile Number
     * Amount

    ➜ php bin/console fund:withdrawal

        * System will ask you to enter the account number
        * System will ask you to enter the mobile number (for dual verification)
        * System will ask you to the amount which you want to withdrawal
        * System will display the account balance after successful withdrawal.

[Display balance] :- To display the user's account balance, following inputs are required

     * Account Number 
     * Mobile Number

    ➜ php bin/console display:balance

        * System will ask you to enter the account number
        * System will ask you to enter the mobile number (for dual verification)
        * System will show you the account balance if given inputs were correct.

[Close account] :- In order to close any existing account, following inputs are required

     * Account Number 
     * Mobile Number

    ➜ php bin/console account:close

        * System will ask you to enter the account number
        * System will ask you to enter the mobile number (for dual verification)
        * If given inputs were correct, System will give you a prompt to confirm your action
        * After confirmation system will close the account.

[overdraft facility] :- Default overdraft limit given to every account is HK$ 20000.