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Fix attachment handling in database driver; move attachment_get hook execution to main class (where other attachment related hooks are triggered, too)

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This commit is contained in:
Thomas Bruederli 2011-07-04 17:02:00 +02:00
parent 53210ec192
commit 325bae250d
3 changed files with 26 additions and 34 deletions
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7
plugins/calendar/calendar.php
View file

@ -995,7 +995,7 @@ class calendar extends rcube_plugin
exit;
}
unset($_SESSION['calendar_attachment']);
$this->rc->session->remove('calendar_attachment');
if ($attachment) {
$mimetype = strtolower($attachment['mimetype']);
@ -1041,8 +1041,9 @@ class calendar extends rcube_plugin
$filename = addcslashes($filename, '"');
$disposition = !empty($_GET['_download']) ? 'attachment' : 'inline';
header("Content-Disposition: $disposition; filename=\"$filename\"");
echo $body;
}
exit;
@ -1080,7 +1081,7 @@ class calendar extends rcube_plugin
if (!empty($_SESSION['event_session']['attachments'])) {
foreach ($_SESSION['event_session']['attachments'] as $id => $attachment) {
if (is_array($event['attachments']) && in_array($id, $event['attachments'])) {
$attachments[$id] = $attachment;
$attachments[$id] = $this->rc->plugins->exec_hook('attachment_get', $attachment);
}
}
}

49
plugins/calendar/drivers/database/database_driver.php
View file

@ -213,12 +213,6 @@ class database_driver extends calendar_driver
// add attachments
if (!empty($event['attachments'])) {
foreach ($event['attachments'] as $attachment) {
$attachment = $this->rc->plugins->exec_hook('attachment_get', $attachment);
if (!$attachment['data']) {
$attachments['data'] = file_get_contents($attachment['path']);
}
$this->add_attachment($attachment, $event_id);
unset($attachment);
}
@ -419,12 +413,6 @@ class database_driver extends calendar_driver
// add attachments
if ($success && !empty($event['attachments'])) {
foreach ($event['attachments'] as $attachment) {
$attachment = $this->rc->plugins->exec_hook('attachment_get', $attachment);
if (!$attachment['data']) {
$attachments['data'] = file_get_contents($attachment['path']);
}
$this->add_attachment($attachment, $event['id']);
unset($attachment);
}
@ -643,10 +631,12 @@ class database_driver extends calendar_driver
$events = array();
if (!empty($calendar_ids)) {
$result = $this->rc->db->query(sprintf(
"SELECT * FROM " . $this->db_events . "
WHERE calendar_id IN (%s)
AND start <= %s AND end >= %s
%s",
"SELECT e.*, COUNT(a.attachment_id) AS _attachments FROM " . $this->db_events . " AS e
LEFT JOIN " . $this->db_attachments . " AS a ON (a.event_id = e.event_id)
WHERE e.calendar_id IN (%s)
AND e.start <= %s AND e.end >= %s
%s
GROUP BY e.event_id",
join(',', $calendar_ids),
$this->rc->db->fromunixtime($end),
$this->rc->db->fromunixtime($start),
@ -689,7 +679,10 @@ class database_driver extends calendar_driver
}
}
unset($event['event_id'], $event['calendar_id'], $event['notifyat']);
if ($event['_attachments'] > 0)
$event['attachments'] = (array)$this->list_attachments($event);
unset($event['event_id'], $event['calendar_id'], $event['notifyat'], $event['_attachments']);
return $event;
}
@ -770,16 +763,18 @@ class database_driver extends calendar_driver
*/
private function add_attachment($attachment, $event_id)
{
$query = $this->rc->db->query(sprintf(
$data = $attachment['data'] ? $attachment['data'] : file_get_contents($attachment['path']);
$query = $this->rc->db->query(
"INSERT INTO " . $this->db_attachments .
" (event_id, filename, mimetype, size, data)" .
" VALUES (?, ?, ?, ?, ?)",
$event_id,
$attachment['name'],
$attachment['mimetype'],
strlen($attachment['data']),
base64_encode($attachment['data'])
));
strlen($data),
base64_encode($data)
);
return $this->rc->db->affected_rows($query);
}
@ -813,10 +808,10 @@ class database_driver extends calendar_driver
$result = $this->rc->db->query(
"SELECT attachment_id AS id, filename AS name, mimetype, size " .
" FROM " . $this->db_attachments .
" WHERE user_id=?".
" AND event_id=?".
"ORDER BY filename",
$this->rc->user->ID,
" WHERE event_id IN (SELECT event_id FROM " . $this->db_events .
" WHERE event_id=?" .
" AND calendar_id IN (" . $this->calendar_ids . "))".
" ORDER BY filename",
$event['id']
);
@ -838,7 +833,7 @@ class database_driver extends calendar_driver
"SELECT attachment_id AS id, filename AS name, mimetype, size " .
" FROM " . $this->db_attachments .
" WHERE attachment_id=?".
" AND event_id=?".
" AND event_id=?",
$id,
$event['id']
);
@ -861,7 +856,7 @@ class database_driver extends calendar_driver
"SELECT data " .
" FROM " . $this->db_attachments .
" WHERE attachment_id=?".
" AND event_id=?".
" AND event_id=?",
$id,
$event['id']
);

4
plugins/calendar/drivers/kolab/kolab_driver.php
View file

@ -235,8 +235,6 @@ class kolab_driver extends calendar_driver
foreach ($event['attachments'] as $idx => $attachment) {
// we'll read file contacts into memory, Horde/Kolab classes does the same
// So we cannot save memory, rcube_imap class can do this better
$attachment = $this->cal->rc->plugins->exec_hook('attachment_get', $attachment);
$event['attachments'][$idx]['content'] = $attachment['data'] ? $attachment['data'] : file_get_contents($attachment['path']);
}
}
@ -363,8 +361,6 @@ class kolab_driver extends calendar_driver
foreach ($event['attachments'] as $attachment) {
// we'll read file contacts into memory, Horde/Kolab classes does the same
// So we cannot save memory, rcube_imap class can do this better
$attachment = $this->cal->rc->plugins->exec_hook('attachment_get', $attachment);
$attachments[] = array(
'name' => $attachment['name'],
'type' => $attachment['mimetype'],