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Images now support unique file names

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System can now read unique image file names to renew cached images when uploading a new one.
https://github.com/LinkStackOrg/LinkStack/issues/480
This commit is contained in:
Julian Prieber 2023-07-10 19:07:41 +02:00
parent eef549b5ff
commit 790133025a
1 changed files with 35 additions and 23 deletions
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58
app/Functions/functions.php
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@ -1,35 +1,47 @@
<?php <?php
function findFile($name){ function findFile($name)
$directory = base_path('/assets/linkstack/images/'); {
$directory = base_path("/assets/linkstack/images/");
$files = scandir($directory); $files = scandir($directory);
$pathinfo = "error.error"; $pathinfo = "error.error";
foreach($files as $file) { $pattern = '/^' . preg_quote($name, '/') . '(_\w+)?\.\w+$/i';
if (strpos($file, $name.'.') !== false) { foreach ($files as $file) {
$pathinfo = $name. "." . pathinfo($file, PATHINFO_EXTENSION); if (preg_match($pattern, $file)) {
}} $pathinfo = $file;
break;
}
}
return $pathinfo; return $pathinfo;
} }
function findAvatar($name){ function findAvatar($name)
$directory = base_path('assets/img'); {
$files = scandir($directory); $directory = base_path("assets/img");
$pathinfo = "error.error";
foreach($files as $file) {
if (strpos($file, $name.'.') !== false) {
$pathinfo = "assets/img/" . $name. "." . pathinfo($file, PATHINFO_EXTENSION);
}}
return $pathinfo;
}
function findBackground($name){
$directory = base_path('assets/img/background-img/');
$files = scandir($directory); $files = scandir($directory);
$pathinfo = "error.error"; $pathinfo = "error.error";
foreach($files as $file) { $pattern = '/^' . preg_quote($name, '/') . '(_\w+)?\.\w+$/i';
if (strpos($file, $name.'.') !== false) { foreach ($files as $file) {
$pathinfo = $name. "." . pathinfo($file, PATHINFO_EXTENSION); if (preg_match($pattern, $file)) {
}} $pathinfo = "assets/img/" . $file;
break;
}
}
return $pathinfo;
}
function findBackground($name)
{
$directory = base_path("assets/img/background-img/");
$files = scandir($directory);
$pathinfo = "error.error";
$pattern = '/^' . preg_quote($name, '/') . '(_\w+)?\.\w+$/i';
foreach ($files as $file) {
if (preg_match($pattern, $file)) {
$pathinfo = $file;
break;
}
}
return $pathinfo; return $pathinfo;
} }