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-rw-r--r--plugins/default_colors/default_colors.php56
1 files changed, 31 insertions, 25 deletions
diff --git a/plugins/default_colors/default_colors.php b/plugins/default_colors/default_colors.php
index 1928cc9f..e1fd5cfb 100644
--- a/plugins/default_colors/default_colors.php
+++ b/plugins/default_colors/default_colors.php
@@ -15,6 +15,8 @@ const DEFAULT_COLORS_PLACEHOLDERS = [
15 'DEFAULT_COLORS_DARK_MAIN', 15 'DEFAULT_COLORS_DARK_MAIN',
16]; 16];
17 17
18const DEFAULT_COLORS_CSS_FILE = '/default_colors/default_colors.css';
19
18/** 20/**
19 * Display an error if the plugin is active a no color is configured. 21 * Display an error if the plugin is active a no color is configured.
20 * 22 *
@@ -24,58 +26,62 @@ const DEFAULT_COLORS_PLACEHOLDERS = [
24 */ 26 */
25function default_colors_init($conf) 27function default_colors_init($conf)
26{ 28{
27 $params = ''; 29 $params = [];
28 foreach (DEFAULT_COLORS_PLACEHOLDERS as $placeholder) { 30 foreach (DEFAULT_COLORS_PLACEHOLDERS as $placeholder) {
29 $params .= trim($conf->get('plugins.'. $placeholder, '')); 31 $value = trim($conf->get('plugins.'. $placeholder, ''));
32 if (strlen($value) > 0) {
33 $params[$placeholder] = $value;
34 }
30 } 35 }
31 36
32 if (empty($params)) { 37 if (empty($params)) {
33 $error = t('Default colors plugin error: '. 38 $error = t('Default colors plugin error: '.
34 'This plugin is active and no custom color is configured.'); 39 'This plugin is active and no custom color is configured.');
35 return array($error); 40 return [$error];
41 }
42
43 // Colors are defined but the custom CSS file does not exist -> generate it
44 if (!file_exists(PluginManager::$PLUGINS_PATH . DEFAULT_COLORS_CSS_FILE)) {
45 default_colors_generate_css_file($params);
36 } 46 }
37} 47}
38 48
39/** 49/**
40 * When plugin parameters are saved, we regenerate the custom CSS file with provided settings. 50 * When linklist is displayed, include default_colors CSS file.
41 * 51 *
42 * @param array $data $_POST array 52 * @param array $data - header data.
43 * 53 *
44 * @return array Updated $_POST array 54 * @return mixed - header data with default_colors CSS file added.
45 */ 55 */
46function hook_default_colors_save_plugin_parameters($data) 56function hook_default_colors_render_includes($data)
47{ 57{
48 $file = PluginManager::$PLUGINS_PATH . '/default_colors/default_colors.css'; 58 $file = PluginManager::$PLUGINS_PATH . '/default_colors/default_colors.css';
49 $template = file_get_contents(PluginManager::$PLUGINS_PATH . '/default_colors/default_colors.css.template'); 59 if (file_exists($file )) {
50 $content = ''; 60 $data['css_files'][] = $file ;
51 foreach (DEFAULT_COLORS_PLACEHOLDERS as $rule) {
52 $content .= ! empty($data[$rule])
53 ? default_colors_format_css_rule($data, $rule) .';'. PHP_EOL
54 : '';
55 }
56
57 if (! empty($content)) {
58 file_put_contents($file, sprintf($template, $content));
59 } 61 }
60 62
61 return $data; 63 return $data;
62} 64}
63 65
64/** 66/**
65 * When linklist is displayed, include default_colors CSS file. 67 * Regenerate the custom CSS file with provided settings.
66 *
67 * @param array $data - header data.
68 * 68 *
69 * @return mixed - header data with default_colors CSS file added. 69 * @param array $params Plugin configuration (CSS rules)
70 */ 70 */
71function hook_default_colors_render_includes($data) 71function default_colors_generate_css_file($params): void
72{ 72{
73 $file = PluginManager::$PLUGINS_PATH . '/default_colors/default_colors.css'; 73 $file = PluginManager::$PLUGINS_PATH . '/default_colors/default_colors.css';
74 if (file_exists($file )) { 74 $template = file_get_contents(PluginManager::$PLUGINS_PATH . '/default_colors/default_colors.css.template');
75 $data['css_files'][] = $file ; 75 $content = '';
76 foreach (DEFAULT_COLORS_PLACEHOLDERS as $rule) {
77 $content .= !empty($params[$rule])
78 ? default_colors_format_css_rule($params, $rule) .';'. PHP_EOL
79 : '';
76 } 80 }
77 81
78 return $data; 82 if (! empty($content)) {
83 file_put_contents($file, sprintf($template, $content));
84 }
79} 85}
80 86
81/** 87/**