This document provides information about Tropo, a company that offers voice and SMS capabilities. It discusses Tropo's core being based on version 7.x and its dependencies on the Views module. It also summarizes changes from Drupal 6 to Drupal 7 related to database queries, the field and form APIs, function signatures, and other minor changes. Methods for automating porting code from Drupal 6 to Drupal 7 with the Coder module are also mentioned.

1. Adam Kalsey
adam@tropo.com
@akalsey
www.Tropo.com
@tropo

2. Who Am I?

3. Activity Stream

4. Phone Poll
http://www.flickr.com/photos/comedynose/4584215861/
Vote in polls with
SMS or voice
http://www.flickr.com/photos/sanberdoo/510894918/

5. Login
Luxe User
eXperience
Enahcements

6. Passkey
Login integration
with external
systems

8. The Basics
http://www.flickr.com/photos/lrosa/2182577107

9. Mostly the same
tropo.info
name
=
Tropo
description
=
Voice
and
SMS
Awesomeness
core
=
7.x
dependencies[]
=
views
(>2.1)

10. /**
* Remove block_callback
field from {menu_router}.
*/ Documentation
function system_update_7064()
{ that appears in
db_drop_field update.php
('menu_router',
'block_callback');
}
Update
comments

11. Everything’s an Object

12. Everything’s an Object
Nodes

13. Everything’s an Object
Nodes
Users

14. Everything’s an Object
Nodes
Users
Comments

15. Everything’s an Object
Nodes
Users
Comments
Files

16. Everything’s an Object
Nodes
Users
Comments
Files
Taxonomy Terms

17. Everything has a hook
http://www.flickr.com/photos/versageek

18. hook_nodeapi($op)

19. hook_node_load

20. hook_node_load
hook_user_load
hook_file_load
hook_comment_load
hook_taxonomy_term_load
hook_blah_load

21. hook_user($op)

22. hook_user($op)
hook_user_presave
hook_user_insert
hook_user_load
hook_user_operation
No more
Universal Business Adaptors

23. Fields
http://www.flickr.com/photos/mikecattell

24. <?php
$node->body = array(
'und' => array(
array(
'value' => 'body here',
'summary' => 'teaser here',
'format' => '1',
'safe_value' => 'sanitized body',
'safe_summary' => 'sanitized teaser',
)
),
);
?>

26. <?php
// Drupal 6
db_query("INSERT INTO {mytable} (intvar,
stringvar, floatvar) VALUES (%d, '%s', %f)", 5,
'hello world', 3.14);
$id = db_last_insert_id();
// Drupal 7
$id = db_insert('mytable')
->fields(array(
'intvar' => 5,
'stringvar' => 'hello world',
'floatvar' => 3.14,
))
->execute();
?>

27. Form API
http://www.flickr.com/photos/teegardin

28. <?php
//Drupal 6
$form[$theme->name]['screenshot'] = array
('#value' => $screenshot);
//Drupal 7
$form[$theme->name]['screenshot'] = array
('#markup' => $screenshot);
?>

29. Function
signatures
my_function($argument, array $options);

30. Lots of little function name changes
Set static variables with drupal_static()
Email assumes everything’s html
Block deltas can be arbitrary strings
New API for search tab creation

31. Lots of little function name changes
Set static variables with drupal_static()
Email assumes everything’s html
Block deltas can be arbitrary strings
New API for search tab creation
http://drupal.org/node/224333

32. Automate the
grunt work
Text
Coder Upgrade module

34. Adam Kalsey
adam@tropo.com
@akalsey
www.Tropo.com
@tropo