Airbnb clone

Airbnb is a web platform to rent house, rooms and more. This is the first step to clone it. In this step we did a console to manage the objects created by the classes to do easier the way to add, del, destroy and update objects. Also we use a file JSON to store and persist objects. and obviusly we created our data model.

Command interpreter

Like we did before this command interpreter is a console to manage the objects created by our classes (Create, update, destroy)

To start the console use you have to stay in the path (Airbnb_clone/) where the file console.py is and execute it.

./console.py

How to use the console

To use the console you can do it with interactive mode or non interactive mode like we show you there.

Interactive mode:

$ ./console.py

(hbnb) help

Documented commands (type help <topic>):
========================================
EOF all create destroy help  quit show update

(hbnb)
(hbnb)
(hbnb) quit
$

Non Interactive mode:

$ echo "help" | ./console.py

(hbnb)

Documented commands (type help <topic>):
========================================
EOF all create destroy help  quit show update
(hbnb)
$

As you can see in the examples we typed the command help and It shows the available commands

Interpreter or Console commands:

create It can create an instance of existent class
all It prints all instances based or not on the class name
destroy Deletes an instance based on the class name and ID
show Prints the string representation of an instance based on the class name and id
update Updates an instance based on the class name and id
quit Exit the program console
help Show all commands

Examples of each command

first we run the program console.py

./console.py

Create an object in console

(hbnb) create BaseModel
206cfdf0-f5f1-4200-b64f-a94421dd1a3f

Show the object already created

(hbnb) show BaseModel 206cfdf0-f5f1-4200-b64f-a94421dd1a3f
[BaseModel] (206cfdf0-f5f1-4200-b64f-a94421dd1a3f) {'id': '206cfdf0-f5f1-4200-b64f-a94421dd1a3f', 'created_at': datetime.datetime(2019, 11, 12, 13, 47, 50, 42546), 'updated_at': datetime.datetime(2019, 11, 12, 13, 47, 50, 42597)}

All the objects created

(hbnb) all
[[BaseModel] (206cfdf0-f5f1-4200-b64f-a94421dd1a3f) {'id': '206cfdf0-f5f1-4200-b64f-a94421dd1a3f', 'created_at': datetime.datetime(2019, 11, 12, 13, 47, 50, 42546), 'updated_at': datetime.datetime(2019, 11, 12, 13, 47, 50, 42597)}]
(hbnb) all BaseModel
[[BaseModel] (206cfdf0-f5f1-4200-b64f-a94421dd1a3f) {'id': '206cfdf0-f5f1-4200-b64f-a94421dd1a3f', 'created_at': datetime.datetime(2019, 11, 12, 13, 47, 50, 42546), 'updated_at': datetime.datetime(2019, 11, 12, 13, 47, 50, 42597)}]

Update attributes from an instance

(hbnb) update BaseModel 206cfdf0-f5f1-4200-b64f-a94421dd1a3f first_name "Betty"
(hbnb) show BaseModel 206cfdf0-f5f1-4200-b64f-a94421dd1a3f
[BaseModel] (206cfdf0-f5f1-4200-b64f-a94421dd1a3f) {'id': '206cfdf0-f5f1-4200-b64f-a94421dd1a3f', 'created_at': datetime.datetime(2019, 11, 12, 13, 47, 50, 42546), 'updated_at': datetime.datetime(2019, 11, 12, 13, 47, 50, 42597), 'first_name': 'Betty'}
(hbnb) update BaseModel 206cfdf0-f5f1-4200-b64f-a94421dd1a3f first_name "Paulo"
(hbnb) show BaseModel 206cfdf0-f5f1-4200-b64f-a94421dd1a3f
[BaseModel] (206cfdf0-f5f1-4200-b64f-a94421dd1a3f) {'id': '206cfdf0-f5f1-4200-b64f-a94421dd1a3f', 'created_at': datetime.datetime(2019, 11, 12, 13, 47, 50, 42546), 'updated_at': datetime.datetime(2019, 11, 12, 13, 47, 50, 42597), 'first_name': '"Paulo"'}

Destroy an object

(hbnb) destroy BaseModel 206cfdf0-f5f1-4200-b64f-a94421dd1a3f
(hbnb) show BaseModel 206cfdf0-f5f1-4200-b64f-a94421dd1a3f
** no instance found **
(hbnb)

Authors

Daniel Rodriguez Paulo Morillo

License