Moved most path and server settings to a new paths admin panel

1 files changed, 320 insertions, 0 deletions

diff --git a/actions/pathsadminpanel.php b/actions/pathsadminpanel.php
new file mode 100644
index 000000000..c4ab18c00
--- /dev/null
+++ b/actions/pathsadminpanel.php
@@ -0,0 +1,320 @@
+<?php
+/**
+ * StatusNet, the distributed open-source microblogging tool
+ *
+ * Paths administration panel
+ *
+ * PHP version 5
+ *
+ * LICENCE: This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category  Settings
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @author    Zach Copley <zach@status.net>
+ * @author    Sarven Capadisli <csarven@status.net>
+ * @copyright 2008-2009 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link      http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+    exit(1);
+}
+
+/**
+ * Paths settings
+ *
+ * @category Admin
+ * @package  StatusNet
+ * @author   Evan Prodromou <evan@status.net>
+ * @author   Zach Copley <zach@status.net>
+ * @author   Sarven Capadisli <csarven@status.net>
+ * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link     http://status.net/
+ */
+
+class PathsadminpanelAction extends AdminPanelAction
+{
+
+    /**
+     * Returns the page title
+     *
+     * @return string page title
+     */
+
+    function title()
+    {
+        return _('Paths');
+    }
+
+    /**
+     * Instructions for using this form.
+     *
+     * @return string instructions
+     */
+
+    function getInstructions()
+    {
+        return _('Path and server settings for this StatusNet site.');
+    }
+
+    /**
+     * Show the paths admin panel form
+     *
+     * @return void
+     */
+
+    function showForm()
+    {
+        $form = new PathsAdminPanelForm($this);
+        $form->show();
+        return;
+    }
+
+    /**
+     * Save settings from the form
+     *
+     * @return void
+     */
+
+    function saveSettings()
+    {
+        static $settings = array(
+            'site' => array('path', 'locale_path'),
+            'theme' => array('server', 'dir', 'path'),
+            'avatar' => array('server', 'dir', 'path'),
+            'background' => array('server', 'dir', 'path')
+        );
+
+        $values = array();
+
+        foreach ($settings as $section => $parts) {
+            foreach ($parts as $setting) {
+                $values[$section][$setting] = $this->trimmed("$section-$setting");
+            }
+        }
+
+        $this->validate($values);
+
+        // assert(all values are valid);
+
+        $config = new Config();
+
+        $config->query('BEGIN');
+
+        foreach ($settings as $section => $parts) {
+            foreach ($parts as $setting) {
+                Config::save($section, $setting, $values[$section][$setting]);
+            }
+        }
+
+        $config->query('COMMIT');
+
+        return;
+    }
+
+    /**
+     * Attempt to validate setting values
+     *
+     * @return void
+     */
+
+    function validate(&$values)
+    {
+
+        // Validate theme dir
+
+        if (!empty($values['theme']['dir']) && !is_readable($values['theme']['dir'])) {
+            $this->clientError(sprintf(_("Theme directory not readable: %s"), $values['theme']['dir']));
+        }
+
+        // Validate avatar dir
+
+        if (empty($values['avatar']['dir']) || !is_writable($values['avatar']['dir'])) {
+            $this->clientError(sprintf(_("Avatar directory not writable: %s"), $values['avatar']['dir']));
+        }
+
+        // Validate background dir
+
+        if (empty($values['background']['dir']) || !is_writable($values['background']['dir'])) {
+            $this->clientError(sprintf(_("Background directory not writable: %s"), $values['background']['dir']));
+        }
+
+        // Validate locales dir
+
+        // XXX: What else do we need to validate for lacales path here? --Z
+
+        if (!empty($values['site']['locale_path']) && !is_readable($values['site']['locale_path'])) {
+            $this->clientError(sprintf(_("Locales directory not readable: %s"), $values['site']['locale_path']));
+        }
+
+    }
+
+}
+
+class PathsAdminPanelForm extends AdminForm
+{
+
+    /**
+     * ID of the form
+     *
+     * @return int ID of the form
+     */
+
+    function id()
+    {
+        return 'form_paths_admin_panel';
+    }
+
+    /**
+     * class of the form
+     *
+     * @return string class of the form
+     */
+
+    function formClass()
+    {
+        return 'form_settings';
+    }
+
+    /**
+     * Action of the form
+     *
+     * @return string URL of the action
+     */
+
+    function action()
+    {
+        return common_local_url('pathsadminpanel');
+    }
+
+    /**
+     * Data elements of the form
+     *
+     * @return void
+     */
+
+    function formData()
+    {
+        $this->out->elementStart('fieldset', array('id' => 'settings_paths_locale'));
+        $this->out->element('legend', null, _('Site'), 'site');
+        $this->out->elementStart('ul', 'form_data');
+
+        $this->li();
+        $this->input('path', _('Path'), _('Site path'));
+        $this->unli();
+
+        $this->li();
+        $this->input('locale_path', _('Path to locales'), _('Directory path to locales'), 'site');
+        $this->unli();
+
+        $this->out->elementEnd('ul');
+        $this->out->elementEnd('fieldset');
+
+        $this->out->elementStart('fieldset', array('id' => 'settings_paths_theme'));
+        $this->out->element('legend', null, _('Theme'));
+
+        $this->out->elementStart('ul', 'form_data');
+
+        $this->li();
+        $this->input('server', _('Theme server'), 'Server for themes', 'theme');
+        $this->unli();
+
+        $this->li();
+        $this->input('path', _('Theme path'), 'Web path to themes', 'theme');
+        $this->unli();
+
+        $this->li();
+        $this->input('dir', _('Theme directory'), 'Directory where themes are located', 'theme');
+        $this->unli();
+
+        $this->out->elementEnd('ul');
+
+        $this->out->elementEnd('fieldset');
+        $this->out->elementStart('fieldset', array('id' => 'settings_avatar-paths'));
+        $this->out->element('legend', null, _('Avatars'));
+
+        $this->out->elementStart('ul', 'form_data');
+
+        $this->li();
+        $this->input('server', _('Avatar server'), 'Server for avatars', 'avatar');
+        $this->unli();
+
+        $this->li();
+        $this->input('path', _('Avatar path'), 'Web path to avatars', 'avatar');
+        $this->unli();
+
+        $this->li();
+        $this->input('dir', _('Avatar directory'), 'Directory where avatars are located', 'avatar');
+        $this->unli();
+
+        $this->out->elementEnd('ul');
+
+        $this->out->elementEnd('fieldset');
+
+        $this->out->elementStart('fieldset', array('id' =>
+            'settings_design_background-paths'));
+        $this->out->element('legend', null, _('Backgrounds'));
+        $this->out->elementStart('ul', 'form_data');
+
+        $this->li();
+        $this->input('server', _('Background server'), 'Server for backgrounds', 'background');
+        $this->unli();
+
+        $this->li();
+        $this->input('path', _('Background path'), 'Web path to backgrounds', 'background');
+        $this->unli();
+
+        $this->li();
+        $this->input('dir', _('Background directory'), 'Directory where backgrounds are located', 'background');
+        $this->unli();
+
+        $this->out->elementEnd('ul');
+        $this->out->elementEnd('fieldset');
+    }
+
+    /**
+     * Action elements
+     *
+     * @return void
+     */
+
+    function formActions()
+    {
+        $this->out->submit('save', _('Save'), 'submit form_action-secondary',
+                'save', _('Save paths'));
+    }
+
+
+    /**
+     * Utility to simplify some of the duplicated code around
+     * params and settings. Overriding the input() in the base class
+     * to handle a whole bunch of cases of settings with the same
+     * name under different sections.
+     *
+     * @param string $setting      Name of the setting
+     * @param string $title        Title to use for the input
+     * @param string $instructions Instructions for this field
+     * @param string $section      config section, default = 'site'
+     *
+     * @return void
+     */
+
+    function input($setting, $title, $instructions, $section='site')
+    {
+        $this->out->input("$section-$setting", $title, $this->value($setting, $section), $instructions);
+    }
+
+}