From 73818d27aefd2b0961deebbf096da846cbd635f5 Mon Sep 17 00:00:00 2001
From: rWatcher <rwatcher@watcherdatabase.tk>
Date: Tue, 11 Dec 2012 19:46:31 -0500
Subject: [PATCH] Forum User bozek fix to cut back on the number of database
 queries used by EXIF_GPS (
 http://gallery.menalto.com/node/109227#comment-399841 ).

---
 .../views/exif_gps_coordinates_xml.html.php   | 24 ++++++++++++-------
 1 file changed, 16 insertions(+), 8 deletions(-)

diff --git a/3.0/modules/exif_gps/views/exif_gps_coordinates_xml.html.php b/3.0/modules/exif_gps/views/exif_gps_coordinates_xml.html.php
index c858a236..caedf8b2 100644
--- a/3.0/modules/exif_gps/views/exif_gps_coordinates_xml.html.php
+++ b/3.0/modules/exif_gps/views/exif_gps_coordinates_xml.html.php
@@ -1,13 +1,21 @@
 <?php defined("SYSPATH") or die("No direct script access.") ?>
 <? print "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"; ?>
 <markers>
-<? foreach ($items as $item) { ?>
-<? $item_coordinates = ORM::factory("exif_coordinate")->where("item_id", "=", $item->id)->find(); ?>
-<? $str_thumb_html = str_replace("&", "&amp;", $item->thumb_img(array("class" => "g-exif-gps-thumbnail"))); ?>
-<? $str_thumb_html = str_replace("\'", "&apos;", $str_thumb_html); ?>
-<? $str_thumb_html = str_replace("<", "&lt;", $str_thumb_html); ?>
-<? $str_thumb_html = str_replace(">", "&gt;", $str_thumb_html); ?>
-<? $str_thumb_html = str_replace("\"", "&quot;", $str_thumb_html); ?>
-  <marker lat="<?= $item_coordinates->latitude; ?>" lng="<?= $item_coordinates->longitude; ?>" url="<?= url::abs_site("exif_gps/item/{$item->id}"); ?>" thumb="<?=$str_thumb_html; ?>" />
+<?
+$thumb_arr=array();
+$items_id=array();;
+foreach ($items as $item) {
+array_push($items_id, $item->id);
+$thumb_arr[$item->id] = $item->thumb_img(array("class" => "g-exif-gps-thumbnail"));
+}
+$item_coordinates_all = ORM::factory("exif_coordinate")->where("item_id", "IN", $items_id)->find_all();
+foreach ($item_coordinates_all as $item_coordinates) {
+$str_thumb_html = str_replace("&", "&amp;", $thumb_arr[$item_coordinates->item_id]);
+$str_thumb_html = str_replace("\'", "&apos;", $str_thumb_html);
+$str_thumb_html = str_replace("<", "&lt;", $str_thumb_html);
+$str_thumb_html = str_replace(">", "&gt;", $str_thumb_html);
+$str_thumb_html = str_replace("\"", "&quot;", $str_thumb_html);
+?>
+<marker lat="<?= $item_coordinates->latitude; ?>" lng="<?= $item_coordinates->longitude; ?>" url="<?= url::abs_site("exif_gps/item/$item_coordinates->item_id"); ?>" thumb="<?=$str_thumb_html; ?>" />
 <? } ?>
 </markers>