/**
* Add an update or error notice to the dashboard when needed
*/
public function display_notice()
{
global $pagenow;
// Theme update notifications
if ($pagenow == 'index.php') {
wolf_theme_update_notification_message();
}
if (WOLF_ERROR_NOTICES) {
/* Error notices
--------------------------------------------------------*/
// No cURL
$no_cURL = __('The <strong>cURL</strong> extension is not installed on your server. This extension is required to display theme update notifications.', 'wolf');
if (!function_exists('curl_init')) {
wolf_admin_notice($no_cURL, 'error', true, 'no_cURL');
}
// No GD library
$no_GD_library = __('The <strong>GD library</strong> extension is not installed on your server. This extension is essential to Wordpress to be able to resize your images. Please contact your hosting service for more informations.', 'wolf');
if (!extension_loaded('gd') && !function_exists('gd_info')) {
wolf_admin_notice($no_GD_library, 'error', true, 'no_GD_library');
}
}
/* Always display wrong theme installation notice
-------------------------------------------------------------------*/
/* Incorect Installation */
$wrong_install = sprintf(__('It seems that <strong>the theme has been installed incorrectly</strong>. Go <a href="%s" target="_blank">here</a> to find instructions about theme installation.', 'wolf'), 'http://wolfthemes.com/common-wordpress-theme-issues/');
$wolf_wp_themes_folder = basename(dirname(dirname(dirname(__FILE__))));
if ($wolf_wp_themes_folder != 'themes') {
wolf_admin_notice($wrong_install, 'error');
}
return false;
}
/**
* Render Theme Options inputs
*/
public function render()
{
$theme_version = 'v.' . WOLF_THEME_VERSION;
/* If a child theme is used and update notces are enabled, we show the parent theme version */
if (is_child_theme() && WOLF_UPDATE_NOTICE) {
$theme_version = sprintf(__('v.%1$s (Parent Theme v.%2$s)', 'wolf'), wp_get_theme()->Version, WOLF_THEME_VERSION);
}
?>
<div id="wolf-framework-messages">
<?php
// Check for theme update and set an admin notification if needed
wolf_theme_update_notification_message();
if (WOLF_ENABLE_OPTIONS_EXPORTER) {
wolf_check_folder(WOLF_THEME_DIR . '/includes/admin/export');
}
?>
</div>
<div class="wrap">
<form id="wolf-theme-options-form" method="post" action="<?php
echo esc_url(admin_url('admin.php?page=wolf-theme-options'));
?>
" enctype="multipart/form-data">
<?php
wp_nonce_field('wolf_save_theme_options', 'wolf_save_theme_options_nonce');
?>
<h2 class="nav-tab-wrapper">
<div class="tabs" id="tabs1">
<?php
foreach ($this->options as $value) {
?>
<?php
if ($value['type'] == 'open') {
?>
<a href="#<?php
echo sanitize_title($value['label']);
?>
" class="nav-tab"><?php
echo sanitize_text_field($value['label']);
?>
</a>
<?php
}
}
?>
<?php
if (class_exists('ZipArchive') && WOLF_ENABLE_OPTIONS_EXPORTER) {
?>
<a href="#import" class="nav-tab"><?php
_e('Export/Import', 'wolf');
?>
</a>
<?php
}
?>
</div>
</h2>
<div class="content">
<?php
foreach ($this->options as $value) {
if (!isset($value['def'])) {
$value['def'] = '';
}
if (!isset($value['desc'])) {
$value['desc'] = '';
}
if ($value['type'] == 'open') {
?>
<div id="<?php
echo sanitize_title($value['label']);
?>
" class="wolf-options-panel">
<p><?php
echo sanitize_text_field($value['desc']);
?>
</p>
<?php
} elseif ($value['type'] == 'close') {
// vertical-align:middle; margin-left:10px; display:none;
?>
<div class="wolf-options-actions">
<span class="submit">
<input name="wolf-theme-options-save" type="submit" class="wolf-theme-options-save button-primary menu-save" value="<?php
_e('Save changes', 'wolf');
?>
">
<img class="options-loader" style="vertical-align:middle; margin-left:10px; display:none;" src="<?php
echo esc_url(admin_url('images/loading.gif'));
?>
" alt="loader">
<div style="float:none; clear:both"></div>
</span>
<div class="clear"></div>
</div>
</div><!-- panel -->
<?php
} elseif ($value['type'] == 'subtitle') {
?>
<div class="wolf_title wolf_subtitle">
<h3>
<?php
echo sanitize_text_field($value['label']);
?>
<br><small><?php
echo sanitize_text_field($value['desc']);
?>
</small>
</h3>
<div class="clear"></div>
</div>
<?php
} elseif ($value['type'] == 'section_open') {
$title = isset($value['label']) ? $value['label'] : '';
$desc = isset($value['desc']) ? $value['desc'] : '';
$section_id = isset($value['id']) ? $value['id'] : 'section';
$dependency = isset($value['dependency']) ? $value['dependency'] : array();
$class = "option-section-{$section_id}";
$data = '';
if (array() != $dependency) {
$class .= ' has-dependency';
$data .= ' data-dependency-element="' . $dependency['element'] . '"';
$value_list = '';
foreach ($dependency['value'] as $value) {
$value_list .= '"' . $value . '",';
}
$value_list = rtrim($value_list, ',');
$dependency_value = "[{$value_list}]";
$data .= " data-dependency-values='{$dependency_value}'";
}
?>
<div class="<?php
echo esc_attr($class);
?>
"<?php
echo $data;
?>
>
<div class="section-title">
<?php
if ($title) {
?>
<h3><?php
echo sanitize_text_field($title);
?>
</h3>
<?php
}
?>
<p class="description"><?php
echo $desc;
?>
</p>
</div>
<table class="form-table">
<tbody>
<?php
} elseif ($value['type'] == 'section_close') {
?>
</tbody>
</table>
</div>
<?php
} else {
$this->do_input($value);
}
// foreach $options
}
?>
<?php
if (class_exists('ZipArchive') && WOLF_ENABLE_OPTIONS_EXPORTER) {
?>
<div id="import" class="wolf-options-panel">
<p><?php
_e('Here you can export or import your theme options in zip file format', 'wolf');
?>
</p>
<p>
<input type="file" name="wolf-options-import-file">
<input id="wolf-import-options" type="submit" name="wolf-options-import-file-submit" class="button" value="<?php
_e('Import Options', 'wolf');
?>
">
</p>
<p>
<input id="wolf-export-options" type="submit" name="wolf-options-export-file-submit" class="button" value="<?php
_e('Export Options', 'wolf');
?>
">
</p>
</div>
<?php
}
?>
<input type="hidden" name="action" value="save">
</form>
</div> <!-- .content -->
<?php
$reset_options_confirm = __('Are you sure to want to reset all options ?', 'wolf');
?>
<div id="wolf-options-footer">
<form method="post" action="<?php
echo esc_url(admin_url('admin.php?page=wolf-theme-options'));
?>
">
<p id="reset">
<input name="wolf-reset-all-options" type="submit" value="<?php
_e('Reset all options', 'wolf');
?>
" onclick="if (window.confirm( '<?php
echo esc_js($reset_options_confirm);
?>
' ) )
{location.href='default.htm';return true;} else {return false;}">
<input type="hidden" name="action" value="wolf-reset-all-options">
</p>
</form>
<p id="theme-version"><?php
echo sanitize_text_field(wp_get_theme()->Name);
?>
<small><?php
echo sanitize_text_field($theme_version);
?>
</small></p>
</div>
</div><!-- .wrap -->
<?php
if (WOLF_DEBUG) {
echo "<br><br>options";
debug(get_option('wolf_theme_options_' . wolf_get_theme_slug()));
echo "<br><br>posted";
debug($_POST);
}
//end wolf_options_admin
}