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Working on Replace Image feature.

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Added link to page, fixed foreach loop.
This commit is contained in:
green-ponies (jgen) 2011-08-24 21:23:18 -04:00
parent f3b6fde7a5
commit 62cc7e0e5e
2 changed files with 12 additions and 8 deletions
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3
ext/image/theme.php
View file

@ -27,6 +27,9 @@ class ImageIOTheme {
</form>
";
}
$html .= "<a href='".make_link("upload/replace/".$i_image_id)."'>Replace Image</a>";
return $html;
}
}

17
ext/upload/main.php
View file

@ -84,18 +84,19 @@ class Upload implements Extension {
if(count($_FILES) + count($_POST) > 0)
{
if (count($_FILES) + count($_POST) > 1) {
if (count($_FILES) > 1) {
throw new UploadException("Can not upload more than one image for replacing.");
}
if($this->can_upload($user)) {
/* This could be changed so that it doesn't use foreach loops.. */
foreach($_FILES as $file) {
$ok = $ok & $this->try_upload($_FILES, $tags, $source, $image_id);
}
foreach($_POST as $name => $value) {
if(substr($name, 0, 3) == "url" && strlen($value) > 0) {
$ok = $ok & $this->try_transload($value, $tags, $source, $image_id);
if (count($_FILES)) {
$ok = $this->try_upload($_FILES, $tags, $source, $image_id);
} else {
foreach($_POST as $name => $value) {
if(substr($name, 0, 3) == "url" && strlen($value) > 0) {
$ok = $this->try_transload($value, $tags, $source, $image_id);
break; // leave the foreach loop.
}
}
}
/* Could replace with a page saying the image replace was successful? */