WordPress Cuztom Helper

WORDPRESS
CUZTOM
HELPER
- A helper to make the life of Wordpress developers easier.
_ Ante Primorac (@anteprimorac)
_ Web Developer @ Slicejack
_ 2nd WordPress Meetup Split

WHAT DO WE USE
CUZTOM FOR?
_ Post types
_ Taxonomies
_ Meta Boxes
_ Post meta
_ Term meta
_ User meta

HOW TO USE CUZTOM?
1 CLONE REPOSITORY TO INC/CUZTOM/
slicejack:inc ante$ git clone https://github.com/gizburdt/wp-cuztom.git cuztom
2 CREATE CUZTOM.PHP AND LET THE MAGIC BEGIN
<?php
define( 'CUZTOM_TEXTDOMAIN', 'slicejack' );
define( 'CUZTOM_URL', get_template_directory_uri() . '/inc/cuztom' );
require( 'cuztom/cuztom.php' );

BOOKS LIBRARY
1 CREATE CUSTOM POST TYPE - BOOK
$books = new Cuztom_Post_Type( 'book', array(
'has_archive' => true,
'rewrite' => array(
'slug' => 'books'
),
'supports' => array( 'title', 'editor', 'thumbnail', 'revisions' )
) );

BOOKS LIBRARY
2 CREATE CUSTOM TAXONOMY - BOOK CATEGORY
$book_category = new Cuztom_Taxonomy( 'Book Category', 'book' );

BOOKS LIBRARY
3 CREATE METABOX - INFO
$books->add_meta_box(
'info',
'Info',
array(
array(
'name' => 'author',
'label' => 'Author',
'type' => 'text'
),
array(
'name' => 'date',
'label' => 'Date',
'type' => 'date'
),
array(
'name' => 'price',
'label' => 'Price',
'type' => 'text'
),
array(
'name' => 'number_of_pages',
'label' => 'Number of pages',
'type' => 'text'
),
array(
'name' => 'bind_type',
'label' => 'Bind type',
'type' => 'select',
'options' => array(
'hardcover' => 'Hardcover',
'double-wire' => 'Double wire',
'spiral' => 'Spiral'
),
'default_value' => 'hardcover'
),
array(
'name' => 'size',
'label' => 'Size',
'type' => 'select',
'options' => array(
'a5' => 'A5',
'a4' => 'A4',
'a3' => 'A3'
),
'default_value' => 'a4'
)
)
);

FIELD TYPES
_ text - a simple text field
_ textarea - a large textarea for multiple lines of text
_ checkbox - a simple boolean entry
_ yesno - allows choice of yes/no (pre-made extension of radio)
_ select - combo box selection
_ multi_select - multi select selection
_ checkboxes - a checkbox group
_ radios - a radio group
_ wysiwyg - an editor with the same controls as the standard WordPress editor
_ image - image upload box
_ file - file upload box
_ date - date selection
_ datetime - date and time (hour+minutes) selection
_ time - time (hour+minutes) selection
_ color - color selection
_ post_select - allows inner-post references via a combo-box
_ post_checkboxes - allows inner-post references via a checkbox group
_ term_select - allows category references via a combo-box
_ term_checkboxes - allows category references via a checkbox group
_ hidden - a hidden field (oﬅen used to store information not visible to the user).

BOOKS LIBRARY
4 TEMPLATE
<div class="entry-content">
<?php
$bind_types = array(
'hardcover' => __( 'Hardcover', 'slicejack' ),
'double-wire' => __( 'Double wire', 'slicejack' ),
'spiral' => __( 'Spiral', 'slicejack' )
);
$sizes = array(
'a5' => __( 'A5', 'slicejack' ),
'a4' => __( 'A4', 'slicejack' ),
'a3' => __( 'A3', 'slicejack' )
);
?>
<strong><?php _e( 'Author:', 'slicejack' ); ?></strong> <?php echo get_post_meta( get_the_id(),
'_info_author', true ); ?><br />
<strong><?php _e( 'Date:', 'slicejack' ); ?></strong> <?php echo date( 'd.m.Y.',
get_post_meta( get_the_id(), '_info_date', true ) ); ?><br />
<strong><?php _e( 'Price:', 'slicejack' ); ?></strong> $<?php echo get_post_meta( get_the_id(),
'_info_price', true ); ?><br />
<strong><?php _e( 'Number of pages:', 'slicejack' ); ?></strong> <?php echo
get_post_meta( get_the_id(), '_info_number_of_pages', true ); ?><br />
<strong><?php _e( 'Bind type:', 'slicejack' ); ?></strong> <?php echo
$bind_types[ get_post_meta( get_the_id(), '_info_bind_type', true ) ]; ?><br />
<strong><?php _e( 'Size:', 'slicejack' ); ?></strong> <?php echo
$sizes[ get_post_meta( get_the_id(), '_info_size', true ) ]; ?>
</div>

FEATURED LIBRARY
1 ADD METABOX TO PAGE TEMPLATE
if ( is_admin() ) :
$pid = 0;
if( array_key_exists( 'post', $_GET ) )
$pid = $_GET['post'];
elseif ( array_key_exists( 'post_ID', $_POST ) )
$pid = $_POST['post_ID'];
$page_template = basename( get_post_meta( $pid, '_wp_page_template', true ) );
if ( 'featured-library.php' == $page_template ) : $cpage = new Cuztom_Post_Type( 'page' );
$cpage
->remove_post_type_support( array( 'editor', 'thumbnail' ) )
->add_meta_box(
'library',
'Library',
array(
'bundle',
array(
array(
'name' => 'book',
'label' => 'Book',
'type' => 'post_select',
'args' => array(
'post_type' => 'book',
'show_option_none' => 'None'
)
)

FEATURED LIBRARY
2 PAGE TEMPLATE
<?php
// Start the Loop.
while ( have_posts() ) : the_post();
?>
<?php
the_title( '<header class="entry-header"><h1 class="entry-title">', '</h1></
header>' );
?>
<?php
$library = get_post_meta( get_the_id(), '_library', true );
foreach( $library as $book ) :
$post = get_post( $book['_book'] );
setup_postdata( $post );
get_template_part( 'book' );
endforeach;
wp_reset_postdata();
endwhile;
?>

CUSTOM FIELD TYPE
1 CREATE YOURFIELD.CLASS.PHP AND SAVE IT TO
<?php
if( ! defined( 'ABSPATH' ) ) exit;
class Cuztom_Field_Ip extends Cuztom_Field
{
var $_supports_repeatable = true;
var $_supports_bundle = true;
var $_supports_ajax = true;
var $css_classes = array( 'cuztom-input', 'cuztom-ip' );
function _output( $value )
{
$output = '';
$output .= '<input type="text" ' . $this->output_name() . ' ' . $this->output_id() . ' ' .
$this->output_css_class() . ' value="' . ( ! empty( $value ) ? $value : '0.0.0.0' ) . '" />';
$output .= $this->output_explanation();
return $output;
}
INC/CUZTOM/CLASSES/FIELDS

CUSTOM FIELD TYPE
1 CREATE YOURFIELD.CLASS.PHP AND SAVE IT TO
function save_value( $value ) {
return filter_var( $value, FILTER_VALIDATE_IP ) ? $value : '0.0.0.0';
}
}
INC/CUZTOM/CLASSES/FIELDS

CUSTOM FIELD TYPE
2 INCLUDE FIELD TYPE CLASS
private function includes()
{
/*...*/
include( CUZTOM_DIR . 'classes/fields/ip.class.php' );
}

CONTRIBUTE ON GITHUB
https://github.com/gizburdt/wp-cuztom

THANK
YOU!
_ Ante Primorac (@anteprimorac)
_ Web Developer @ Slicejack
_ 2nd WordPress Meetup Split

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