add icon dimesions, add cli script that fixes that (will soon be reworked) and adjust svgo configuration, fixes #163

1 files changed, 22 insertions, 0 deletions

diff --git a/cli/fix-icon-dimensions.php b/cli/fix-icon-dimensions.php
new file mode 100755
index 0000000..a7e595a
--- /dev/null
+++ b/cli/fix-icon-dimensions.php
@@ -0,0 +1,22 @@
+#!/usr/bin/env php
+<?php
+require_once __DIR__ . '/studip_cli_env.inc.php';
+
+$folder = $GLOBALS['STUDIP_BASE_PATH'] . '/public/assets/images/icons';
+$iterator = new RecursiveDirectoryIterator($folder, FilesystemIterator::FOLLOW_SYMLINKS | FilesystemIterator::UNIX_PATHS);
+$iterator = new RecursiveIteratorIterator($iterator);
+$regexp_iterator = new RegexIterator($iterator, '/\.svg$/', RecursiveRegexIterator::MATCH);
+
+foreach ($regexp_iterator as $file) {
+    $contents = file_get_contents($file);
+
+    $xml = simplexml_load_string($contents);
+    $attr = $xml->attributes();
+    if ($attr->width && $attr->height) {
+        continue;
+    }
+    $contents = str_replace('<svg ', '<svg width="16" height="16" ', $contents);
+    file_put_contents($file, $contents);
+
+    echo "Adjusted $file\n";
+}