/**
* Returns the path to the top-level Git directory.
* @access public
* @return string The path to the top-level Git directory.
*/
public function get_git_dir()
{
if (defined('REVISR_GIT_DIR') && is_dir(REVISR_GIT_DIR)) {
// Force removal of trailing slash upfront.
$git_dir = rtrim(REVISR_GIT_DIR, DIRECTORY_SEPARATOR);
if (is_dir(REVISR_GIT_DIR . DIRECTORY_SEPARATOR . '.git')) {
// Workaround for backwards compatibility.
if (!defined('REVISR_WORK_TREE')) {
// Define the REVISR_WORK_TREE constant to match the old REVISR_GIT_DIR constant.
define('REVISR_WORK_TREE', REVISR_GIT_DIR);
$line = "define('REVISR_WORK_TREE', '" . REVISR_GIT_DIR . "');";
Revisr_Admin::replace_config_line('define *\\( *\'REVISR_WORK_TREE\'', $line);
// Update the old REVISR_GIT_DIR constant.
$git_dir = REVISR_GIT_DIR . DIRECTORY_SEPARATOR . '.git';
$line = "define('REVISR_GIT_DIR', '" . REVISR_GIT_DIR . DIRECTORY_SEPARATOR . ".git');";
Revisr_Admin::replace_config_line('define *\\( *\'REVISR_GIT_DIR\'', $line);
}
} else {
$git_dir = REVISR_GIT_DIR;
}
} else {
// Best guess.
$git_dir = $this->get_work_tree() . DIRECTORY_SEPARATOR . '.git';
}
return $git_dir;
}
/**
* Displays/updates the "Git Path" settings field.
* @access public
*/
public function git_path_callback()
{
$git_path = defined('REVISR_GIT_PATH') ? REVISR_GIT_PATH : '';
if (isset($_GET['settings-updated'])) {
$dir = revisr()->options['git_path'];
$line = "define('REVISR_GIT_PATH', '{$dir}');";
Revisr_Admin::replace_config_line('define *\\( *\'REVISR_GIT_PATH\'', $line);
$git_path = revisr()->options['git_path'];
}
printf('<input type="text" id="git_path" name="revisr_general_settings[git_path]" class="regular-text revisr-text" value="%s" />
<p class="description revisr-description">%s</p>', esc_attr($git_path), __('If necessary, you can define the installation path to Git here.', 'revisr'));
}
$gitignore = array();
$dir = $tracking;
// Customize .gitignore & git dir as necessary.
switch ($tracking) {
case ABSPATH:
$gitignore = array('.htaccess', 'wp-config.php');
break;
case WP_CONTENT_DIR:
break;
case 'single':
$dir = $plugin_or_theme;
break;
}
// Write it to the wp-config file if necessary.
$line = "define('REVISR_WORK_TREE', '{$dir}');";
Revisr_Admin::replace_config_line('define *\\( *\'REVISR_WORK_TREE\'', $line);
// Refresh the 'Revisr_Git' instance.
revisr()->git = new Revisr_Git();
// Create the .gitignore file BEFORE repo creation.
$gitignore_file = revisr()->git->get_work_tree() . DIRECTORY_SEPARATOR . '.gitignore';
if (!file_exists($gitignore_file) && !empty($gitignore)) {
file_put_contents($gitignore_file, implode(PHP_EOL, $gitignore));
}
?>
<p><?php
_e('Attempting to create repository...', 'revisr');
?>
</p>
<?php