From bf5a1f662a4f00e8376613fa387c843d539c7433 Mon Sep 17 00:00:00 2001
From: redmatrix <redmatrix@redmatrix.me>
Date: Thu, 15 Oct 2015 14:18:40 -0700
Subject: generate all (non-square) photo scales - even if the original photo
 is smaller than the scale target sizes.

---
 mod/photos.php | 77 +++++++++++++++++++++++++++++++---------------------------
 1 file changed, 41 insertions(+), 36 deletions(-)

(limited to 'mod/photos.php')

diff --git a/mod/photos.php b/mod/photos.php
index 4b392a288..e484880e3 100644
--- a/mod/photos.php
+++ b/mod/photos.php
@@ -253,51 +253,56 @@ function photos_post(&$a) {
 						intval($page_owner_uid)
 					);
 
-					if($width > 1024 || $height > 1024) {
+					if($width > 1024 || $height > 1024) 
 						$ph->scaleImage(1024);
-						$width  = $ph->getWidth();
-						$height = $ph->getHeight();
-
-						$x = q("update photo set data = '%s', height = %d, width = %d where `resource_id` = '%s' and uid = %d and scale = 1",
-							dbescbin($ph->imageString()),
-							intval($height),
-							intval($width),
-							dbesc($resource_id),
-							intval($page_owner_uid)
-						);
-					}
 
-					if($width > 640 || $height > 640) {
+					$width  = $ph->getWidth();
+					$height = $ph->getHeight();
+
+					$x = q("update photo set data = '%s', height = %d, width = %d where `resource_id` = '%s' and uid = %d and scale = 1",
+						dbescbin($ph->imageString()),
+						intval($height),
+						intval($width),
+						dbesc($resource_id),
+						intval($page_owner_uid)
+					);
+
+
+					if($width > 640 || $height > 640) 
 						$ph->scaleImage(640);
-						$width  = $ph->getWidth();
-						$height = $ph->getHeight();
-
-						$x = q("update photo set data = '%s', height = %d, width = %d where `resource_id` = '%s' and uid = %d and scale = 2",
-							dbescbin($ph->imageString()),
-							intval($height),
-							intval($width),
-							dbesc($resource_id),
-							intval($page_owner_uid)
-						);
-					}
 
-					if($width > 320 || $height > 320) {
+					$width  = $ph->getWidth();
+					$height = $ph->getHeight();
+
+					$x = q("update photo set data = '%s', height = %d, width = %d where `resource_id` = '%s' and uid = %d and scale = 2",
+						dbescbin($ph->imageString()),
+						intval($height),
+						intval($width),
+						dbesc($resource_id),
+						intval($page_owner_uid)
+					);
+
+
+					if($width > 320 || $height > 320) 
 						$ph->scaleImage(320);
-						$width  = $ph->getWidth();
-						$height = $ph->getHeight();
-
-						$x = q("update photo set data = '%s', height = %d, width = %d where `resource_id` = '%s' and uid = %d and scale = 3",
-							dbescbin($ph->imageString()),
-							intval($height),
-							intval($width),
-							dbesc($resource_id),
-							intval($page_owner_uid)
-						);
-					}	
+
+					$width  = $ph->getWidth();
+					$height = $ph->getHeight();
+
+					$x = q("update photo set data = '%s', height = %d, width = %d where `resource_id` = '%s' and uid = %d and scale = 3",
+						dbescbin($ph->imageString()),
+						intval($height),
+						intval($width),
+						dbesc($resource_id),
+						intval($page_owner_uid)
+					);
 				}
 			}
 		}
 
+		// @FIXME This query includes data of all thumbnails and could probably 
+		// be made much more memory efficient.
+
 		$p = q("SELECT * FROM `photo` WHERE `resource_id` = '%s' AND `uid` = %d ORDER BY `scale` DESC",
 			dbesc($resource_id),
 			intval($page_owner_uid)
-- 
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