2015-04-19 13:55:49 +02:00

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Executable File

<?php
/**
* @file
* Installation functions for Feedback module.
*/
/**
* Implements hook_schema().
*/
function feedback_schema() {
$schema['feedback'] = array(
'description' => 'Stores all feedback messages.',
'fields' => array(
'fid' => array(
'description' => 'Feedback message ID.',
'type' => 'serial',
'unsigned' => TRUE,
'not null' => TRUE,
),
'uid' => array(
'description' => 'User ID of the feedback message author.',
'type' => 'int',
'unsigned' => TRUE,
'not null' => TRUE,
'default' => 0,
),
'status' => array(
'description' => 'Feedback status (0 = new, 1 = processed).',
'type' => 'int',
'size' => 'tiny',
'unsigned' => TRUE,
'not null' => TRUE,
'default' => 0,
),
'message' => array(
'description' => 'The feedback message.',
'type' => 'text',
'size' => 'big',
'not null' => TRUE,
),
'location' => array(
'description' => 'System path of the originating page.',
'type' => 'text',
'not null' => TRUE,
),
'location_masked' => array(
'description' => 'Untranslated system path of the originating page.',
'type' => 'text',
'not null' => TRUE,
),
'url' => array(
'description' => 'Absolute URL of the originating page.',
'type' => 'text',
'not null' => TRUE,
),
'useragent' => array(
'description' => 'User agent of the feedback message author.',
'type' => 'varchar',
'length' => 255,
'not null' => TRUE,
),
// @todo Rename to created. Also add 'changed'.
'timestamp' => array(
'description' => 'UNIX timestamp of the feedback message creation date.',
'type' => 'int',
'not null' => TRUE,
'default' => 0,
),
),
'primary key' => array('fid'),
'indexes' => array(
'location' => array(array('location', 32)),
'location_masked' => array(array('location_masked', 32)),
),
);
return $schema;
}
/**
* Implements hook_uninstall().
*/
function feedback_uninstall() {
db_delete('variable')
->condition('name', 'feedback_%', 'LIKE')
->execute();
}
/**
* Change fid into type serial field.
*/
function feedback_update_6100() {
db_drop_primary_key('feedback');
db_change_field('feedback', 'fid', 'fid', array(
'type' => 'serial',
'unsigned' => TRUE,
'not null' => TRUE,
), array(
'primary key' => array('fid'),
));
}
/**
* Add column for absolute URL.
*/
function feedback_update_6101() {
db_add_field('feedback', 'url', array(
'type' => 'text',
'not null' => TRUE,
));
// Set 'url' to the value of 'location' for all existing entries.
db_update('feedback')
->expression('url', 'location')
->execute();
}