diff options
Diffstat (limited to 'modules/system.module')
| -rw-r--r-- | modules/system.module | 133 |
1 files changed, 122 insertions, 11 deletions
diff --git a/modules/system.module b/modules/system.module index c8cdc99ae..a18faad5c 100644 --- a/modules/system.module +++ b/modules/system.module @@ -32,11 +32,15 @@ function system_link($type) { $links[] = "<a href=\"admin.php?mod=system\">settings and filters</a>"; } + /*if ($type == "admin" && user_access("administer modules and themes")) { + $links[] = "<a href=\"admin.php?mod=system&op=modules\">modules and themes</a>"; + }*/ + return $links ? $links : array(); } function system_view_options() { - global $conf, $cmodes, $corder, $themes; + global $conf, $cmodes, $corder; // general settings: $output .= "<h3>General settings</h3>\n"; $output .= form_textfield("Name", "site_name", variable_get("site_name", "drupal"), 55, 55, "The name of this website."); @@ -66,14 +70,14 @@ function system_view_options() { // comment settings: $output .= "<h3>Comment settings</h3>\n"; - $output .= form_select("Default display mode", "default_comment_mode", $conf[default_comment_mode], $cmodes, "The default mode in which comments are displayed."); - $output .= form_select("Default display order", "default_comment_order", $conf[default_comment_order], $corder, "The default order in which comments are displayed."); + $output .= form_select("Default display mode", "default_comment_mode", $conf["default_comment_mode"], $cmodes, "The default mode in which comments are displayed."); + $output .= form_select("Default display order", "default_comment_order", $conf["default_comment_order"], $corder, "The default order in which comments are displayed."); for ($count = -1; $count < 6; $count++) $threshold[$count] = "Filter - $count"; $output .= "<hr />\n"; // layout settings: $output .= "<h3>Layout settings</h3>\n"; - foreach ($themes as $key=>$value) $options .= "<OPTION VALUE=\"$key\"". (variable_get("theme_default", key($themes)) == $key ? " SELECTED" : "") .">$key</OPTION>\n"; + foreach (theme_list() as $key=>$value) $options .= "<OPTION VALUE=\"$key\"". (variable_get("theme_default", 0) == $key ? " SELECTED" : "") .">$key</OPTION>\n"; $output .= form_item("Default theme", "<SELECT NAME=\"edit[theme_default]\">$options</SELECT>", "The default theme as seen by visitors or anonymous users."); $output .= "<hr />\n"; @@ -127,31 +131,138 @@ function system_view($type) { return form($form); } +/** +* Module configuration +* +* @author Kjartan Mannes +* @group system.module +* @return string module list +*/ function system_modules() { + $result = db_query("SELECT name, status FROM system WHERE type = 'module'"); + $status = array(); + while ($module = db_fetch_object($result)) { + $status[$module->name] = $module->status; + } + db_query("DELETE FROM system WHERE type = 'module'"); + + if ($handle = @opendir("modules")) { + $modules = array(); + while ($file = readdir($handle)) { + if (".module" == substr($file, -7)) { + $name = substr($file, 0, -7); + $modules[$name] = array("filename" => "$file", "status" => $status[$name]); + include_once("modules/$file"); + } + } + closedir($handle); + asort($modules); + } + + $required = array("user", "drupal", "system", "watchdog"); + $output .= "<table border=\"1\" cellpadding=\"2\" cellspacing=\"2\">\n"; - $output .= " <tr><th>module</th><th colspan=\"2\">operations</th></tr>\n"; - foreach (module_list() as $name) { - $output .= " <tr><td>$name</td><td>". (module_hook($name, "page") ? "<a href=\"module.php?mod=$name\">view</a>" : " ") ."</td><td>". (module_hook($name, "admin") ? "<a href=\"admin.php?mod=$name\">admin</a>" : " ") ."</td></tr>\n"; + $output .= " <tr><th>module</th><th>description</th><th>status</th><th colspan=\"2\">operations</th></tr>\n"; + foreach ($modules as $name => $module) { + $output .= " <tr><td>$name</td><td>". check_output(module_invoke($name, "system", "description")) ."</td><td>". (in_array($name, $required) ? "Enabled" : form_select("", "status][$name", $module["status"], array(t("Disabled"), t("Enabled")))) ."</td><td>". (module_hook($name, "page") ? "<a href=\"module.php?mod=$name\">view</a>" : " ") ."</td><td>". (module_hook($name, "admin") ? "<a href=\"admin.php?mod=$name\">admin</a>" : " ") ."</td></tr>\n"; + if (!in_array($name, $required)) { + db_query("INSERT INTO system SET name = '$name', type = 'module', filename = '$module[filename]', status = '$module[status]'"); + } } - $output .= "</table>\n"; + $output .= "</table><br />\n"; + $output .= form_submit("Save module settings"); - return $output; + return form($output); +} + +/** +* Theme configuration +* +* This function handles the Drupal themes and lets the site administrator enable or disable them as they wish. +* +* @author Kjartan Mannes +* @package system.module +* @return string theme list +*/ +function system_themes() { + $result = db_query("SELECT * FROM system WHERE type = 'theme' ORDER BY filename"); + $status = array(); + while ($theme = db_fetch_object($result)) { + $_themes[$theme->name] = $theme; + } + + if ($handle = @opendir("themes")) { + $themes = array(); + while ($dir = readdir($handle)) { + if (!substr_count($dir, ".") && is_dir("themes/$dir")) { + if ($handle2 = @opendir("themes/$dir")) { + while ($file = readdir($handle2)) { + if (".theme" == substr($file, -6)) { + include_once("themes/$dir/$file"); + $name = substr($file, 0, -6); + $_theme = "theme_$name"; + if (class_exists($_theme)) { + $_theme =& new $_theme; + $_themes[$name]->filename = "themes/$dir/$file"; + if (method_exists($_theme, "system")) { + $_themes[$name]->displayname = $_theme->system("name"); + $_themes[$name]->author = $_theme->system("author"); + if (empty($_themes[$name]->description)) { + $_themes[$name]->description = $_theme->system("description"); + } + } + + $themes[$name] = $_themes[$name]; + unset($_theme); + } + } + } + closedir($handle2); + } + } + } + closedir($handle); + asort($themes); + } + + db_query("DELETE FROM system WHERE type = 'theme'"); + + $output .= "<table border=\"1\" cellpadding=\"2\" cellspacing=\"2\">\n"; + $output .= " <tr><th>theme</th><th>name</th><th>description</th><th>author</th><th>status</th></tr>\n"; + foreach ($themes as $name => $theme) { + $output .= " <tr><td>$name</td><td>$theme->displayname</td><td>". form_textfield("", "$name][description", $theme->description, 40, 255)."</td><td>$theme->author</td><td>". form_select("", "$name][status", $theme->status, array(t("Disabled"), t("Enabled"))) ."</td></tr>\n"; + db_query("INSERT INTO system SET name = '$name', type = 'theme', filename = '$theme->filename', status = '$theme->status', description = '$theme->description'"); + } + $output .= "</table><br />\n"; + $output .= form_submit("Save theme settings"); + + return form($output); } function system_admin() { global $edit, $op, $type; - if (user_access("administer settings and filters")) { - print "<small><a href=\"admin.php?mod=system&type=options\">site settings</a> | <a href=\"admin.php?mod=system&type=filter\">content filters</a> | <a href=\"admin.php?mod=system&op=modules\">modules</a> | <a href=\"admin.php?mod=system&op=help\">help</a></small><hr />\n"; + print "<small><a href=\"admin.php?mod=system&type=options\">site settings</a> | <a href=\"admin.php?mod=system&type=filter\">content filters</a> | <a href=\"admin.php?mod=system&op=modules\">modules</a> | <a href=\"admin.php?mod=system&op=themes\">themes</a> | <a href=\"admin.php?mod=system&op=help\">help</a></small><hr />\n"; switch ($op) { case "help": system_help(); break; + case "Save module settings": + foreach ($edit["status"] as $name => $status) { + db_query("UPDATE system SET status = '$status' WHERE name = '$name'"); + } case "modules": print system_modules(); break; + case "Save theme settings": + foreach ($edit as $name => $settings) { + db_query("UPDATE system SET status = '". check_query($settings["status"]) ."', description = '". check_query($settings["description"]) ."' WHERE name = '$name'"); + } + case "themes": + print system_themes(); + break; case "Reset to defaults": print status(system_default($edit)); print system_view($type); |