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timestamps for avatar

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darcs-hash:20080518194653-84dde-33205b1f2f6297006d63aec41fa91a8bcffda1ef.gz
This commit is contained in:
Evan Prodromou 2008-05-18 15:46:53 -04:00
parent 6396504aa6
commit 88483fe3b8
2 changed files with 14 additions and 11 deletions
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23
actions/avatar.php
View File

@ -102,7 +102,7 @@ class AvatarAction extends SettingsAction {
$this->show_form(_t('Unsupported image file format.'));
return;
}
$user = common_current_user();
$filename = common_avatar_filename($user, image_type_to_extension($info[2]));
@ -124,6 +124,7 @@ class AvatarAction extends SettingsAction {
$avatar->original = true;
$avatar->url = common_avatar_url($filename);
$avatar->created = DB_DataObject_Cast::dateTime(); # current time
foreach (array(AVATAR_PROFILE_SIZE, AVATAR_STREAM_SIZE, AVATAR_MINI_SIZE) as $size) {
$scaled[] = $this->scale_avatar($user, $avatar, $size);
}
@ -153,26 +154,26 @@ class AvatarAction extends SettingsAction {
$this->show_form(_t('Avatar updated.'), true);
}
function scale_avatar($user, $avatar, $size) {
$image_s = imagecreatetruecolor($size, $size);
$image_a = $this->avatar_to_image($avatar);
$square = min($avatar->width, $avatar->height);
imagecopyresampled($image_s, $image_a, 0, 0, 0, 0,
$size, $size, $square, $square);
$ext = ($avatar->mediattype == 'image/jpeg') ? ".jpg" : ".png";
$filename = common_avatar_filename($user, $ext, $size);
if ($avatar->mediatype == 'image/jpeg') {
imagejpeg($image_s, common_avatar_path($filename));
} else {
imagepng($image_s, common_avatar_path($filename));
}
$scaled = DB_DataObject::factory('avatar');
$scaled->profile_id = $avatar->profile_id;
$scaled->width = $size;
@ -182,16 +183,16 @@ class AvatarAction extends SettingsAction {
$scaled->filename = $filename;
$scaled->url = common_avatar_url($filename);
$scaled->created = DB_DataObject_Cast::dateTime(); # current time
return $scaled;
}
function avatar_to_image($avatar) {
$filepath = common_avatar_path($avatar->filename);
if ($avatar->mediatype == 'image/gif') {
return imagecreatefromgif($filepath);
} else if ($avatar->mediatype == 'image/jpeg') {
return imagecreatefromjpeg($filepath);
return imagecreatefromjpeg($filepath);
} else if ($avatar->mediatype == 'image/png') {
return imagecreatefrompng($filepath);
} else {
@ -199,7 +200,7 @@ class AvatarAction extends SettingsAction {
return NULL;
}
}
function delete_old_avatars($user) {
$avatar = DB_DataObject::factory('avatar');
$avatar->profile_id = $user->id;

2
db/stoica.sql
View File

@ -22,6 +22,8 @@ create table avatar (
mediatype varchar(32) not null comment 'file type',
filename varchar(255) null comment 'local filename, if local',
url varchar(255) unique key comment 'avatar location',
created datetime not null comment 'date this record was created',
modified timestamp comment 'date this record was modified',
constraint primary key (profile_id, width, height),
index avatar_profile_id_idx (profile_id)