Thomas/Piwigo_Bratonien_Tools
1
0
Fork 0
mirror of https://github.com/Terranom674/Piwigo_Bratonien_Tools.git synced 2026-09-19 15:14:34 +00:00
Code Issues Packages Projects Releases Wiki Activity

Separate Bratonien base watermark configuration from Piwigo native watermark

Browse Source
This commit is contained in:
Terranom674
2026-08-15 15:55:54 +02:00
parent 71695e577d
commit c743e093c3
1 changed files with 102 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

102
include/watermark_base.inc.php Normal file
View File

@@ -0,0 +1,102 @@
<?php
if (!defined('PHPWG_ROOT_PATH'))
{
die('Hacking attempt!');
}
function bratonien_tools_load_derivative_params()
{
if (!class_exists('ImageStdParams'))
{
require_once(PHPWG_ROOT_PATH . 'include/derivative_std_params.inc.php');
}
}
function bratonien_tools_watermark_params_to_array($watermark)
{
return array(
'file' => (string)($watermark->file ?? ''),
'xpos' => (int)($watermark->xpos ?? 50),
'ypos' => (int)($watermark->ypos ?? 50),
'xrepeat' => (int)($watermark->xrepeat ?? 0),
'yrepeat' => (int)($watermark->yrepeat ?? 0),
'opacity' => (int)($watermark->opacity ?? 100),
'minw' => isset($watermark->min_size[0]) ? (int)$watermark->min_size[0] : 500,
'minh' => isset($watermark->min_size[1]) ? (int)$watermark->min_size[1] : 500,
);
}
function bratonien_tools_array_to_watermark_params(array $data)
{
bratonien_tools_load_derivative_params();
$watermark = new WatermarkParams();
$watermark->file = (string)($data['file'] ?? '');
$watermark->xpos = (int)($data['xpos'] ?? 50);
$watermark->ypos = (int)($data['ypos'] ?? 50);
$watermark->xrepeat = (int)($data['xrepeat'] ?? 0);
$watermark->yrepeat = (int)($data['yrepeat'] ?? 0);
$watermark->opacity = (int)($data['opacity'] ?? 100);
$watermark->min_size = array(
(int)($data['minw'] ?? 500),
(int)($data['minh'] ?? 500),
);
return $watermark;
}
function bratonien_tools_default_base_watermark_config()
{
return array(
'file' => '',
'xpos' => 90,
'ypos' => 90,
'xrepeat' => 0,
'yrepeat' => 0,
'opacity' => 35,
'minw' => 10,
'minh' => 10,
'scale_percent' => 100.0,
);
}
function bratonien_tools_save_base_watermark_config(array $config)
{
if (!function_exists('conf_update_param'))
{
throw new RuntimeException('Piwigo-Konfiguration ist nicht verfuegbar.');
}
$config = array_merge(bratonien_tools_default_base_watermark_config(), $config);
$config['scale_percent'] = max(1.0, min(1000.0, (float)$config['scale_percent']));
conf_update_param('bratonien_watermark_base', json_encode($config));
// Keep the old single-value setting in sync for compatibility with 0.3.0.
conf_update_param('bratonien_watermark_base_scale_percent', (string)$config['scale_percent']);
}
function bratonien_tools_get_base_watermark_config()
{
$default = bratonien_tools_default_base_watermark_config();
if (!function_exists('conf_get_param'))
{
return $default;
}
$stored = conf_get_param('bratonien_watermark_base', null);
if (!empty($stored))
{
$decoded = json_decode($stored, true);
if (is_array($decoded))
{
return array_merge($default, $decoded);
}
}
// Migration from the previous implementation: before 0.3.1 the base
// watermark was stored directly in Piwigo's native watermark parameters.
bratonien_tools_load_derivative_params();
$native = bratonien_tools_watermark_params_to_array(ImageStdParams::get_watermark());
$native['scale_percent'] = (float)conf_get_param('bratonien_watermark_base_scale_percent', 100);
$config = array_merge($default, $native);
bratonien_tools_save_base_watermark_config($config);
return $config;
}