<?php
/**
* Design settings page.
*
* @category Core
* @package My Calendar
* @author Joe Dolson
* @license GPLv3
* @link https://www.joedolson.com/my-calendar/
*/
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* Display help.
*/
function my_calendar_design() {
?>
<div class="wrap my-calendar-admin my-calendar-design">
<h1><?php esc_html_e( 'Design', 'my-calendar' ); ?></h1>
<div class="mc-tabs">
<div class="tabs" role="tablist" data-default="my-calendar-style">
<button type="button" role="tab" aria-selected="false" id="tab_style" aria-controls="my-calendar-style"><?php esc_html_e( 'Style Editor', 'my-calendar' ); ?></button>
<button type="button" role="tab" aria-selected="false" id="tab_templates" aria-controls="my-calendar-templates"><?php esc_html_e( 'Templates', 'my-calendar' ); ?></button>
<button type="button" role="tab" aria-selected="false" id="tab_scripts" aria-controls="my-calendar-scripts"><?php esc_html_e( 'Scripts', 'my-calendar' ); ?></button>
</div>
<div class="postbox-container jcd-wide">
<div class="metabox-holder">
<div class="ui-sortable meta-box-sortables" id="my-calendar-styles">
<div class="wptab postbox" aria-labelledby="tab_style" role="tabpanel" id="my-calendar-style">
<h2 id="styles"><?php esc_html_e( 'Style Editor', 'my-calendar' ); ?></h2>
<div class="inside">
<?php my_calendar_style_edit(); ?>
</div>
<?php mc_display_contrast_variables(); ?>
</div>
</div>
<div class="ui-sortable meta-box-sortables" id="templates">
<div class="wptab postbox" aria-labelledby="tab_templates" role="tabpanel" id="my-calendar-templates">
<?php
$disable_templates = ( 'true' === mc_get_option( 'disable_legacy_templates' ) ) ? true : false;
if ( $disable_templates ) {
echo '<h2>' . esc_html__( 'Templates', 'my-calendar' ) . '</h2>';
} else {
echo '<h2>' . esc_html__( 'Template Editor (Legacy)', 'my-calendar' ) . '</h2>';
echo '<p><span class="mc-flex">';
echo ( isset( $_GET['mc_template'] ) && 'add-new' === $_GET['mc_template'] ) ? '' : wp_kses_post( '<a class="button" href="' . esc_url( add_query_arg( 'mc_template', 'add-new', admin_url( 'admin.php?page=my-calendar-design' ) ) ) . '#my-calendar-templates">' . __( 'Add New Template', 'my-calendar' ) . '</a>' );
mc_help_link( __( 'Template Tag Help', 'my-calendar' ), __( 'Template Tags', 'my-calendar' ), 'template tags', 5 );
echo '</span></p>';
}
?>
<div class="inside mc-template-layout">
<div class="list-template-settings">
<h3><?php esc_html_e( 'Default List Template', 'my-calendar' ); ?></h3>
<form method="post" action="<?php echo esc_url( admin_url( 'admin.php?page=my-calendar-design#my-calendar-templates' ) ); ?>">
<div>
<input type="hidden" name="_wpnonce" value="<?php echo esc_attr( wp_create_nonce( 'my-calendar-nonce' ) ); ?>" />
<?php
if ( ! empty( $_POST ) ) {
$nonce = $_REQUEST['_wpnonce'];
if ( ! wp_verify_nonce( $nonce, 'my-calendar-nonce' ) ) {
wp_die( 'My Calendar: Security check failed' );
}
// Custom sanitizing.
$post = map_deep( $_POST, 'sanitize_textarea_field' );
if ( isset( $post['mc_list_template'] ) ) {
mc_update_option( 'list_template', $post['mc_list_template'] );
mc_show_notice( __( 'My Calendar List Template Updated', 'my-calendar' ), true, false, 'success' );
}
}
$template_options = mc_select_preset_templates();
mc_settings_field(
array(
'name' => 'mc_list_template',
'label' => __( 'Default List Template', 'my-calendar' ),
'default' => $template_options,
'note' => __( 'Default format for upcoming event, search results, and other list widgets and shortcodes. Any custom template overrides this.', 'my-calendar' ),
'type' => 'select',
)
);
?>
</div>
<p>
<input type="submit" class="button-primary" value="<?php esc_attr_e( 'Save Changes', 'my-calendar' ); ?>">
</p>
</form>
<div class="list-templates">
<h4><?php esc_html_e( 'Preview', 'my-calendar' ); ?></h4>
<p><?php esc_html_e( 'The preview shows your next few upcoming events.', 'my-calendar' ); ?>
<?php
$default = '<strong>{timerange after=", "}{daterange}</strong> – {linking_title}';
$templates = array( 'list', 'list_preset_1', 'list_preset_2', 'list_preset_3', 'list_preset_4' );
foreach ( $templates as $template ) {
echo '<div class="mc-list-preview ' . esc_attr( $template ) . '">';
$template = ( 'list' === $template ) ? $default : $template;
$atts = array(
'before' => 0,
'after' => 3,
'template' => $template,
);
echo my_calendar_insert_upcoming( $atts );
echo '</div>';
}
?>
</div>
</div>
<div class="php-template-settings">
<?php
echo '<h3 class="mc-flex">' . esc_html__( 'PHP Templates', 'my-calendar' ) . '</h3>';
echo '<p>';
// translators: URL for the PHP templating docs.
printf( wp_kses_post( __( 'Learn about the <a href="%s">PHP templating system in My Calendar</a>.', 'my-calendar' ) ), 'https://docs.joedolson.com/my-calendar/php-templates/' );
echo '</p>';
mc_templates_edit();
?>
</div>
</div>
</div>
</div>
<div class="ui-sortable meta-box-sortables" id="scripts">
<div class="wptab postbox" aria-labelledby="tab_scripts" role="tabpanel" id="my-calendar-scripts">
<h2><?php esc_html_e( 'Script Manager', 'my-calendar' ); ?></h2>
<div class="inside">
<?php my_calendar_behaviors_edit(); ?>
</div>
</div>
</div>
</div>
</div>
</div>
<?php mc_show_sidebar(); ?>
</div>
<?php
}
/**
* Get the array of possible options for preset templates.
*
* @return array
*/
function mc_select_preset_templates() {
$template_options = array(
'list' => '--',
'list_preset_1' => __( 'Template 1: (short date, linked title, time, brief location, image)', 'my-calendar' ),
'list_preset_2' => __( 'Template 2: (short date, linked time, title and brief location, image)', 'my-calendar' ),
'list_preset_3' => __( 'Template 3: (full date, time, linked title, full location)', 'my-calendar' ),
'list_preset_4' => __( 'Template 4: (responsive cards: image, linked title, time, brief location)', 'my-calendar' ),
);
/**
* Filter the selectable list of template options in settings.
* Keys must start with 'list_preset_'. Use filter `mc_preset_template`
* to return a template.
*
* @hook mc_select_preset_templates
*
* @param {array} Array of key/value pairs with a preset type and description.
*/
$template_options = apply_filters( 'mc_select_preset_templates', $template_options );
return $template_options;
}