Update
======

Insert
------

Nodes
`````

Here we are going to take a step towards making our database more interesting.

We are going to add our own names, in order to create a social network, and
then include the relationships to the movies that we like and the movies that
we do not like.

From the `Data Browser`_ interface, add a node for yourself using the "+ Node" button, and then add Properties

* Name
* Gender

by using the "+ Properties" button

.. image:: ../../images/Neo4jDBDataConsole07.png
   :scale: 100 %

As you do this, from time to time check the `Dashboard`_ to see how the number
of nodes and relationships grows in the database.

Relationships
`````````````

Continue from the `Data Browser`_ to add relationships with the "+
Relationship" button. This time add the relationship between the node that
represents you, and the movies that you like. Use the type "LIKES" for this
relationships.

.. image:: ../../images/Neo4jDBDataConsole08.png
   :scale: 100 %

Add the "LIKES" relationship to all the movie nodes that you like.

If you need to check nodes, use the search field on the upper-left corner, and write text such as

::

  node:4

or

::

  relationship:1


Friends
~~~~~~~

Now add relationships of friendship to your peers.

Use the type "IS_FRIEND_OF" for these relationships.


REST
----

Note that similar insertions of data could be done from the `REST`_ interface, for example by using `curl`_.


Nodes
`````

For example, we could add a movie with

::

   curl -i -X POST http://localhost:7474/db/data/node \
     -H "Content-Type: application/json" \
     -d '{"title":"The Hunchback of Notre Dame","year":1939}'

or add a director with

::

   curl -i -X POST http://localhost:7474/db/data/node \
     -H "Content-Type: application/json" \
     -d '{"name":"William Dieterle"}'

or add a person with

::

   curl -i -X POST http://localhost:7474/db/data/node \
     -H "Content-Type: application/json" \
     -d '{"name":"Terry Gross","gender":"Female"}'


Relationships
`````````````
We can add a relationship with the command

::

   curl -i -X POST http://localhost:7474/db/data/node/7/relationships \
     -H "Content-Type: application/json" \
     -d '{"to":"http://localhost:7474/db/data/node/5","type":"LIKES"}'

Where we are assuming that "Node 7" is the one that was assigned to "Terry
Gross", and that "Node 5" is the one that got assigned to "`The Hunchback of
Notre Dame`_" movie.

and we can add a relationship between a director and a movie with:

::

   curl -i -X POST http://localhost:7474/db/data/node/6/relationships \
     -H "Content-Type: application/json" \
     -d '{"to":"http://localhost:7474/db/data/node/5","type":"DIRECTED"}'

Where we are assuming that "Node 6" is the one that was assigned to "William
Dieterle", and that "Node 5" is the one that got assigned to "`The Hunchback
of Notre Dame`_" movie.

Note that the commands are very similar, and the key pieces of information
that change between them are the Node numbers and the properties that we
express using `JSON`_ in the "-d" option.

In the command below we are declaring that the person in "Node 4"
"IS_FRIEND_OF" the person in "Node 6".

::

   curl -i -X POST http://localhost:7474/db/data/node/4/relationships \
     -H "Content-Type: application/json" \
     -d '{"to":"http://localhost:7474/db/data/node/6","type":"IS_FRIEND_OF"}'

The Graph will start looking interesting as we add more nodes and
relationships

.. image:: ../../images/Neo4jDBDataConsole09.png
   :scale: 100 %


.. _Dashboard: http://docs.neo4j.org/chunked/stable/webadmin-dashboard.html
.. _Data Browser: http://docs.neo4j.org/chunked/stable/webadmin-data.html
.. _curl: http://en.wikipedia.org/wiki/CURL
.. _REST: http://docs.neo4j.org/chunked/milestone/rest-api.html
.. _JSON: http://www.json.org/
.. _The Hunchback of Notre Dame: http://www.imdb.com/title/tt0031455/