cpt-events.php

<?php

// 0. Base

add_action('admin_init', 'tf_functions_css');

function tf_functions_css() {
	wp_enqueue_style('tf-functions-css', get_bloginfo('template_directory') . '/css/tf-functions.css');
}

// 1. Custom Post Type Registration (Events)

add_action( 'init', 'create_event_postype' );

function create_event_postype() {

$labels = array(
    'name' => _x('Eventos', 'post type general name'),
    'singular_name' => _x('Evento', 'post type singular name'),
    'add_new' => _x('Adicionar evento', 'events'),
    'add_new_item' => __('Adicionar novo evento'),
    'edit_item' => __('Editar evento'),
    'new_item' => __('Novo evento'),
    'view_item' => __('Ver evento'),
    'search_items' => __('Procurar eventos'),
    'not_found' =>  __('Eventos não encontrados'),
    'not_found_in_trash' => __('Nada encontrado no lixo'),
    'parent_item_colon' => '',
);

$args = array(
    'label' => __('Events'),
    'labels' => $labels,
    'public' => true,
    'can_export' => true,
    'show_ui' => true,
    '_builtin' => false,
    '_edit_link' => 'post.php?post=%d', // ?
    'capability_type' => 'post',
    'menu_icon' => 'dashicons-calendar-alt',
    'hierarchical' => false,
    'rewrite' => array( "slug" => "events" ),
    'supports'=> array('title', 'thumbnail', 'excerpt', 'editor') ,
    'show_in_nav_menus' => true,
    'taxonomies' => array( 'tf_eventcategory', 'post_tag')
);

register_post_type( 'tf_events', $args);

}

// 2. Custom Taxonomy Registration (Event Types)

function create_eventcategory_taxonomy() {

    $labels = array(
        'name' => _x( 'Categorias', 'taxonomy general name' ),
        'singular_name' => _x( 'Categoria', 'taxonomy singular name' ),
        'search_items' =>  __( 'Procurar categorias' ),
        'popular_items' => __( 'Categorias populares' ),
        'all_items' => __( 'Todas categorias' ),
        'parent_item' => null,
        'parent_item_colon' => null,
        'edit_item' => __( 'Editar categorias' ),
        'update_item' => __( 'Atualizar categorias' ),
        'add_new_item' => __( 'Adicionar nova categoria' ),
        'new_item_name' => __( 'Nome nova categoria' ),
        'separate_items_with_commas' => __( 'Separate categorias por virgulas' ),
        'add_or_remove_items' => __( 'Adicionar ou remover categorias' ),
        'choose_from_most_used' => __( 'Escolher entre as categorias mais utilizadas' ),
    );

    register_taxonomy('tf_eventcategory','tf_events', array(
        'label' => __('Evento Categoria'),
        'labels' => $labels,
        'hierarchical' => true,
        'show_ui' => true,
        'query_var' => true,
        'rewrite' => array( 'slug' => 'event-category' ),
    ));

}

add_action( 'init', 'create_eventcategory_taxonomy', 0 );

// 3. Show Columns

add_filter ("manage_edit-tf_events_columns", "tf_events_edit_columns");
add_action ("manage_posts_custom_column", "tf_events_custom_columns");

function tf_events_edit_columns($columns) {

    $columns = array(
        "cb" => "<input type=\"checkbox\" />",
        "tf_col_ev_cat" => "Categoria",
        "tf_col_ev_date" => "Datas",
        "tf_col_ev_times" => "Horário",
        "tf_col_ev_thumb" => "Thumbnail",
        "title" => "Evento",
        "tf_col_ev_desc" => "Descrição",
        );

    return $columns;

}

function tf_events_custom_columns($column) {

    global $post;
    $custom = get_post_custom();
    switch ($column)

        {
            case "tf_col_ev_cat":
                // - show taxonomy terms -
                $eventcats = get_the_terms($post->ID, "tf_eventcategory");
                $eventcats_html = array();
                if ($eventcats) {
                    foreach ($eventcats as $eventcat)
                    array_push($eventcats_html, $eventcat->name);
                    echo implode($eventcats_html, ", ");
                } else {
                _e('None', 'themeforce');;
                }
            break;
            case "tf_col_ev_date":
                // - show dates -
                $startd = $custom["tf_events_startdate"][0];
                $endd = $custom["tf_events_enddate"][0];
                $startdate = date("F j, Y", $startd);
                $enddate = date("F j, Y", $endd);
                echo $startdate . '<br /><em>' . $enddate . '</em>';
            break;
            case "tf_col_ev_times":
                // - show times -
                $startt = $custom["tf_events_startdate"][0];
                $endt = $custom["tf_events_enddate"][0];
                $time_format = get_option('time_format');
                $starttime = date($time_format, $startt);
                $endtime = date($time_format, $endt);
                echo $starttime . ' - ' .$endtime;
            break;
            case "tf_col_ev_thumb":
                // - show thumb -
                $post_image_id = get_post_thumbnail_id(get_the_ID());
                if ($post_image_id) {
                    $thumbnail = wp_get_attachment_image_src( $post_image_id, 'post-thumbnail', false);
                    if ($thumbnail) (string)$thumbnail = $thumbnail[0];
                    echo '<img src="';
                    echo bloginfo('template_url');
                    echo '/timthumb/timthumb.php?src=';
                    echo $thumbnail;
                    echo '&h=60&w=60&zc=1" alt="" />';
                }
            break;
            case "tf_col_ev_desc";
                the_excerpt();
            break;

        }
}

// 4. Show Meta-Box

add_action( 'admin_init', 'tf_events_create' );

function tf_events_create() {
    add_meta_box('tf_events_meta', 'Events', 'tf_events_meta', 'tf_events');
}

function tf_events_meta () {

    // - grab data -

    global $post;
    $custom = get_post_custom($post->ID);
    $meta_sd = $custom["tf_events_startdate"][0];
    $meta_ed = $custom["tf_events_enddate"][0];
    $meta_st = $meta_sd;
    $meta_et = $meta_ed;

    // - grab wp time format -

    $date_format = get_option('date_format'); // Not required in my code
    $time_format = get_option('time_format');

    // - populate today if empty, 00:00 for time -

    if ($meta_sd == null) { $meta_sd = time(); $meta_ed = $meta_sd; $meta_st = 0; $meta_et = 0;}

    // - convert to pretty formats -

    $clean_sd = date("D, M d, Y", $meta_sd);
    $clean_ed = date("D, M d, Y", $meta_ed);
    $clean_st = date($time_format, $meta_st);
    $clean_et = date($time_format, $meta_et);

    // - security -

    echo '<input type="hidden" name="tf-events-nonce" id="tf-events-nonce" value="' .
    wp_create_nonce( 'tf-events-nonce' ) . '" />';

    // - output -

    ?>
    <div class="tf-meta">
        <ul>
            <li><label>Start Date</label><input name="tf_events_startdate" class="tfdate" value="<?php echo $clean_sd; ?>" /></li>
            <li><label>Start Time</label><input name="tf_events_starttime" value="<?php echo $clean_st; ?>" /><em>Usar o formato de 24h (7pm = 19:00)</em></li>
            <li><label>End Date</label><input name="tf_events_enddate" class="tfdate" value="<?php echo $clean_ed; ?>" /></li>
            <li><label>End Time</label><input name="tf_events_endtime" value="<?php echo $clean_et; ?>" /><em>Usar o formato de 24h (7pm = 19:00)</em></li>
        </ul>
    </div>
    <?php
}

// 5. Save Data

add_action ('save_post', 'save_tf_events');

function save_tf_events(){

    global $post;

    // - still require nonce

    if ( !wp_verify_nonce( $_POST['tf-events-nonce'], 'tf-events-nonce' )) {
        return $post->ID;
    }

    if ( !current_user_can( 'edit_post', $post->ID ))
        return $post->ID;

    // - convert back to unix & update post

    if(!isset($_POST["tf_events_startdate"])):
        return $post;
        endif;
        $updatestartd = strtotime ( $_POST["tf_events_startdate"] . $_POST["tf_events_starttime"] );
        update_post_meta($post->ID, "tf_events_startdate", $updatestartd );

    if(!isset($_POST["tf_events_enddate"])):
        return $post;
        endif;
        $updateendd = strtotime ( $_POST["tf_events_enddate"] . $_POST["tf_events_endtime"]);
        update_post_meta($post->ID, "tf_events_enddate", $updateendd );

}

// 6. Customize Update Messages

add_filter('post_updated_messages', 'events_updated_messages');

function events_updated_messages( $messages ) {

  global $post, $post_ID;

  $messages['tf_events'] = array(
    0 => '', // Unused. Messages start at index 1.
    1 => sprintf( __('Evento Atualizado. <a href="%s">View item</a>'), esc_url( get_permalink($post_ID) ) ),
    2 => __('Campo Atualizado.'),
    3 => __('Campo Atualizado.'),
    4 => __('Evento Atualizado.'),
    /* translators: %s: date and time of the revision */
    5 => isset($_GET['revision']) ? sprintf( __('Evento restaurado para revisão por: %s'), wp_post_revision_title( (int) $_GET['revision'], false ) ) : false,
    6 => sprintf( __('Evento publicado. <a href="%s">View event</a>'), esc_url( get_permalink($post_ID) ) ),
    7 => __('Evento salvo.'),
    8 => sprintf( __('Evento Criado. <a target="_blank" href="%s">Preview event</a>'), esc_url( add_query_arg( 'preview', 'true', get_permalink($post_ID) ) ) ),
    9 => sprintf( __('Evento programado para: <strong>%1$s</strong>. <a target="_blank" href="%2$s">Ver previa</a>'),
      // translators: Publish box date format, see http://php.net/date
      date_i18n( __( 'M j, Y @ G:i' ), strtotime( $post->post_date ) ), esc_url( get_permalink($post_ID) ) ),
    10 => sprintf( __('Event draft updated. <a target="_blank" href="%s">Preview event</a>'), esc_url( add_query_arg( 'preview', 'true', get_permalink($post_ID) ) ) ),
  );

  return $messages;
}

// 7. JS Datepicker UI

function events_styles() {
    global $post_type;
    if( 'tf_events' != $post_type )
        return;
    wp_enqueue_style('ui-datepicker', get_bloginfo('template_url') . '/css/jquery-ui-1.8.9.custom.css');
}

function events_scripts() {
    global $post_type;
    if( 'tf_events' != $post_type )
    return;
    wp_enqueue_script('jquery-ui', get_bloginfo('template_url') . '/js/jquery-ui-1.8.9.custom.min.js', array('jquery'));
    wp_enqueue_script('ui-datepicker', get_bloginfo('template_url') . '/js/jquery.ui.datepicker.min.js');
    wp_enqueue_script('custom_script', get_bloginfo('template_url').'/js/pubforce-admin.js', array('jquery'));
}

add_action( 'admin_print_styles-post.php', 'events_styles', 1000 );
add_action( 'admin_print_styles-post-new.php', 'events_styles', 1000 );

add_action( 'admin_print_scripts-post.php', 'events_scripts', 1000 );
add_action( 'admin_print_scripts-post-new.php', 'events_scripts', 1000 );
}
?>