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-rw-r--r--modules/gallery/helpers/gallery_event.php5
-rw-r--r--modules/gallery/helpers/graphics.php78
-rw-r--r--modules/gallery/helpers/item.php15
3 files changed, 46 insertions, 52 deletions
diff --git a/modules/gallery/helpers/gallery_event.php b/modules/gallery/helpers/gallery_event.php
index bd9acc1c..ee3c51cc 100644
--- a/modules/gallery/helpers/gallery_event.php
+++ b/modules/gallery/helpers/gallery_event.php
@@ -141,10 +141,9 @@ class gallery_event_Core {
foreach (ORM::factory("item")
->where("album_cover_item_id", "=", $item->id)
->find_all() as $target) {
- copy($item->thumb_path(), $target->thumb_path());
- $target->thumb_width = $item->thumb_width;
- $target->thumb_height = $item->thumb_height;
+ $target->thumb_dirty = 1;
$target->save();
+ graphics::generate($target);
}
}
diff --git a/modules/gallery/helpers/graphics.php b/modules/gallery/helpers/graphics.php
index 3f5e2d56..19ae1036 100644
--- a/modules/gallery/helpers/graphics.php
+++ b/modules/gallery/helpers/graphics.php
@@ -115,36 +115,12 @@ class graphics_Core {
* @param Item_Model $item
*/
static function generate($item) {
- if ($item->is_album()) {
- if (!$cover = $item->album_cover()) {
- // This album has no cover; there's nothing to generate. Because of an old bug, it's
- // possible that there's an album cover item id that points to an invalid item. In that
- // case, just null out the album cover item id. It's not optimal to do that at this low
- // level, but it's not trivial to find these cases quickly in an upgrade script and if we
- // don't do this, the album may be permanently marked as "needs rebuilding"
- //
- // ref: http://sourceforge.net/apps/trac/gallery/ticket/1172
- // http://galleryproject.org/node/96926
- if ($item->album_cover_item_id) {
- $item->album_cover_item_id = null;
- $item->save();
- }
- return;
- }
- $input_file = $cover->file_path();
- $input_item = $cover;
- } else {
- $input_file = $item->file_path();
- $input_item = $item;
- }
-
if ($item->thumb_dirty) {
$ops["thumb"] = $item->thumb_path();
}
- if ($item->resize_dirty && !$item->is_album() && !$item->is_movie()) {
+ if ($item->resize_dirty && $item->is_photo()) {
$ops["resize"] = $item->resize_path();
}
-
if (empty($ops)) {
$item->thumb_dirty = 0;
$item->resize_dirty = 0;
@@ -154,9 +130,11 @@ class graphics_Core {
try {
foreach ($ops as $target => $output_file) {
+ $working_file = $item->file_path();
// Delete anything that might already be there
@unlink($output_file);
- if ($input_item->is_movie()) {
+ switch ($item->type) {
+ case "movie":
// Run movie_extract_frame events, which can either:
// - generate an output file, bypassing the ffmpeg-based movie::extract_frame
// - add to the options sent to movie::extract_frame (e.g. change frame extract time,
@@ -164,27 +142,55 @@ class graphics_Core {
// Note that the args are similar to those of the events in gallery_graphics
$movie_options_wrapper = new stdClass();
$movie_options_wrapper->movie_options = array();
- module::event("movie_extract_frame", $input_file, $output_file,
- $movie_options_wrapper, $input_item);
+ module::event("movie_extract_frame", $working_file, $output_file,
+ $movie_options_wrapper, $item);
// If no output_file generated by events, run movie::extract_frame with movie_options
clearstatcache();
if (@filesize($output_file) == 0) {
try {
- movie::extract_frame($input_file, $output_file, $movie_options_wrapper->movie_options);
+ movie::extract_frame($working_file, $output_file, $movie_options_wrapper->movie_options);
} catch (Exception $e) {
// Didn't work, likely because of MISSING_FFMPEG - use placeholder
graphics::_replace_image_with_placeholder($item, $target);
}
}
$working_file = $output_file;
- } else {
- $working_file = $input_file;
- }
- foreach (self::_get_rules($target) as $rule) {
- $args = array($working_file, $output_file, unserialize($rule->args), $item);
- call_user_func_array($rule->operation, $args);
- $working_file = $output_file;
+ case "photo":
+ // Run the graphics rules (for both movies and photos)
+ foreach (self::_get_rules($target) as $rule) {
+ $args = array($working_file, $output_file, unserialize($rule->args), $item);
+ call_user_func_array($rule->operation, $args);
+ $working_file = $output_file;
+ }
+ break;
+
+ case "album":
+ if (!$cover = $item->album_cover()) {
+ // This album has no cover; there's nothing to generate. Because of an old bug, it's
+ // possible that there's an album cover item id that points to an invalid item. In that
+ // case, just null out the album cover item id. It's not optimal to do that at this low
+ // level, but it's not trivial to find these cases quickly in an upgrade script and if we
+ // don't do this, the album may be permanently marked as "needs rebuilding"
+ //
+ // ref: http://sourceforge.net/apps/trac/gallery/ticket/1172
+ // http://galleryproject.org/node/96926
+ if ($item->album_cover_item_id) {
+ $item->album_cover_item_id = null;
+ $item->save();
+ }
+ return;
+ }
+ if ($cover->thumb_dirty) {
+ graphics::generate($cover);
+ }
+ if (!$cover->thumb_dirty) {
+ // Make the album cover from the cover item's thumb. Run gallery_graphics::resize with
+ // null options and it will figure out if this is a direct copy or conversion to jpg.
+ $working_file = $cover->thumb_path();
+ gallery_graphics::resize($working_file, $output_file, null, $item);
+ }
+ break;
}
}
diff --git a/modules/gallery/helpers/item.php b/modules/gallery/helpers/item.php
index 386eeb08..093feb2d 100644
--- a/modules/gallery/helpers/item.php
+++ b/modules/gallery/helpers/item.php
@@ -78,15 +78,9 @@ class item_Core {
model_cache::clear();
$parent->album_cover_item_id = $item->is_album() ? $item->album_cover_item_id : $item->id;
- if ($item->thumb_dirty) {
- $parent->thumb_dirty = 1;
- graphics::generate($parent);
- } else {
- copy($item->thumb_path(), $parent->thumb_path());
- $parent->thumb_width = $item->thumb_width;
- $parent->thumb_height = $item->thumb_height;
- }
$parent->save();
+ graphics::generate($parent);
+
$grand_parent = $parent->parent();
if ($grand_parent && access::can("edit", $grand_parent) &&
$grand_parent->album_cover_item_id == null) {
@@ -97,15 +91,10 @@ class item_Core {
static function remove_album_cover($album) {
access::required("view", $album);
access::required("edit", $album);
- @unlink($album->thumb_path());
model_cache::clear();
$album->album_cover_item_id = null;
- $album->thumb_width = 0;
- $album->thumb_height = 0;
- $album->thumb_dirty = 1;
$album->save();
- graphics::generate($album);
}
/**
generated by cgit v1.2.3 (git 2.51.0) at 2025-10-31 17:39:33 +0000