| %POST_THUMBNAIL|50x50% |
%TITLE%
%DATE% by %AUTHOR%
Filed as: %CATEGORIES|, %
|
');
define( 'PA_TEMPLATE_BEFORE_DEFAULT', '
| Thumb |
Title |
' );
define( 'PA_TEMPLATE_AFTER_DEFAULT', '
' );
define( 'PA_THUMB_DEFAULT', '' );
if ( ! class_exists( 'archivist' ) ) {
if ( function_exists( 'add_action' ) && function_exists( 'register_activation_hook' ) ) {
add_action( 'plugins_loaded', array( 'archivist', 'get_object' ) );
register_activation_hook( __FILE__, array( 'archivist', 'activation_hook' ) );
}
class archivist {
static private $classobj = NULL;
public $textdomain = 'archivist';
public function __construct() {
$this->load_textdomain();
add_shortcode( 'archivist', array( $this, 'shortcode' ) );
add_action( 'admin_menu', array( $this, 'add_menu_entry' ) );
add_action( 'admin_init', array( $this, 'register_settings' ) );
}
public function shortcode( $atts ) {
extract( shortcode_atts( array(
'query' => '',
'category' => '',
'tag' => '',
), $atts ) );
if ( $query !== '' ) {
return $this->display_by_query( $query );
}
elseif ( $category !== '' ) {
return $this->display_by_category( $category );
}
else {
return $this->display_by_tag( $tag );
}
}
public function register_settings() {
register_setting( 'archivist-option-group', 'archivist_css' );
register_setting( 'archivist-option-group', 'archivist_template' );
register_setting( 'archivist-option-group', 'archivist_default_thumb' );
register_setting( 'archivist-option-group', 'archivist_template_after' );
register_setting( 'archivist-option-group', 'archivist_template_before' );
}
public function add_menu_entry() {
add_submenu_page( 'options-general.php', 'Archivist', 'Archivist', 'edit_post', 'archivist_options_handle', array( $this, 'settings_page' ) );
}
function render_element( $post, $template ) {
$template = str_replace( '%DATE%', get_the_date(), $template );
$template = str_replace( '%TITLE%', get_the_title(), $template );
$template = str_replace( '%AUTHOR%', get_the_author(), $template );
$template = str_replace( '%TAGS%', get_the_tag_list(), $template );
$template = str_replace( '%PERMALINK%', get_permalink(), $template );
$template = str_replace( '%EXCERPT%', get_the_excerpt(), $template );
$template = str_replace( '%COMMENTS%', get_comments_number(), $template );
$template = str_replace( '%CATEGORIES%', get_the_category_list(), $template );
// categories with custom separator
$template = preg_replace_callback(
'/%TAGS\|(.*)%/',
create_function(
'$matches',
'return get_the_tag_list( "", $matches[1], "" );'
),
$template
);
// categories with custom separator
$template = preg_replace_callback(
'/%CATEGORIES\|(.*)%/',
create_function(
'$matches',
'return get_the_category_list( $matches[1] );'
),
$template
);
// custom post meta
$template = preg_replace_callback(
'/%POST_META\|(.*)%/',
create_function(
'$matches',
'global $post; return get_post_meta( $post->ID, "$matches[1]", true );'
),
$template
);
// custom date format
$template = preg_replace_callback(
'/%DATE\|(.*)%/',
create_function(
'$matches',
'return get_the_date($matches[1]);'
),
$template
);
// custom post thumbnails
$template = preg_replace_callback(
'/%POST_THUMBNAIL\|(\d+)x(\d+)%/',
create_function(
'$matches',
'
$thumb = get_the_post_thumbnail( $post->ID, array( $matches[ 1 ], $matches[ 2 ] ) );
if ( ! $thumb ) {
$default_thumb = get_option( "archivist_default_thumb", PA_THUMB_DEFAULT );
if ( $default_thumb ) {
$thumb = "![\"Archive](\"$default_thumb\")
";
}
}
return $thumb;'
),
$template
);
return $template;
}
public function display_by_category( $category ) {
$parameters = array(
'posts_per_page' => -1,
'category_name' => $category
);
$loop = new WP_Query( $parameters );
return $this->display_by_loop( $loop );
}
public function display_by_tag( $tag ) {
$parameters = array(
'posts_per_page' => -1,
'tag' => $tag
);
$loop = new WP_Query( $parameters );
return $this->display_by_loop( $loop );
}
public function display_by_query( $query ) {
$loop = new WP_Query( $query );
return $this->display_by_loop( $loop );
}
private function display_by_loop( $loop ) {
$css = get_option( 'archivist_css', PA_CSS_DEFAULT );
$template = get_option( 'archivist_template', PA_TEMPLATE_DEFAULT );
$template_after = get_option( 'archivist_template_after', PA_TEMPLATE_AFTER_DEFAULT );
$template_before = get_option( 'archivist_template_before', PA_TEMPLATE_BEFORE_DEFAULT );
ob_start();
?>
have_posts() ) : ?>
the_post(); ?>
render_element( $post, $template ); ?>
textdomain;
}
public function load_textdomain() {
$plugin_dir = basename(dirname(__FILE__));
load_plugin_textdomain( $this->get_textdomain(), FALSE, $plugin_dir . '/languages' );
}
private function get_plugin_data( $value = 'Version' ) {
$plugin_data = get_plugin_data( __FILE__ );
return $plugin_data[ $value ];
}
static public function activation_hook() {
global $wp_version;
// Load Text-Domain
$obj = archivist::get_object();
$obj->load_textdomain();
// check wp version
if ( ! version_compare( $wp_version, '3.0', '>=' ) ) {
deactivate_plugins( __FILE__ );
wp_die( wp_sprintf( '%s: ' . __( 'Sorry, This plugin requires WordPress 3.0+', $obj->get_textdomain() ), self::get_plugin_data( 'Name' ) ) );
}
// check php version
if ( ! version_compare( PHP_VERSION, '5.3.0', '>=' ) ) {
deactivate_plugins( __FILE__ ); // Deactivate ourself
wp_die( wp_sprintf( '%1s: ' . __( 'Sorry, This plugin has taken a bold step in requiring PHP 5.3.0+, Your server is currently running PHP %2s, Please bug your host to upgrade to a recent version of PHP which is less bug-prone. At last count, <strong>over 80%% of WordPress installs are using PHP 5.2+</strong>.', $obj->get_textdomain() ), self::get_plugin_data( 'Name' ), PHP_VERSION ) );
}
}
function settings_page() {
$css = get_option( 'archivist_css', PA_CSS_DEFAULT );
$template = get_option( 'archivist_template', PA_TEMPLATE_DEFAULT );
$default_thumb = get_option( 'archivist_default_thumb', PA_THUMB_DEFAULT );
$template_after = get_option( 'archivist_template_after', PA_TEMPLATE_AFTER_DEFAULT );
$template_before = get_option( 'archivist_template_before', PA_TEMPLATE_BEFORE_DEFAULT );
?>
