Dionysos Wordpress Field

This component is a part of the Olympus Dionysos fields for WordPress. It uses a duplicate findPosts WordPress custom modal to manage field.

composer require getolympus/olympus-dionysos-field-wordpress

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Table of contents

Field initialization • Variables definitions • Texts definition • Accepted types • Retrive data • Release history • Contributing

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Field initialization

Use the following lines to add a wordpress field in your WordPress admin pages or custom post type meta fields:

return \GetOlympus\Dionysos\Field\Wordpress::build('my_wordpress_field_id', [
    'title'       => 'Which is your favourite post?',
    'default'     => [],
    'description' => 'Tell us which one did like this week.',
    'field'       => 'ID',
    'multiple'    => false,
    'type'        => 'post',
    'settings'    => [],

    /**
     * Texts definition
     * @see the `Texts definition` section below
     */
    't_addblock_title' => 'Click on the edit button',
    't_addblock_description' => 'Click on the "+" button to add your item.',
    't_addblocks_description' => 'Click on the "+" button to add a new item.',
    't_addblock_label' => 'Add',
    't_editblock_label' => 'Edit',
    't_removeblock_label' => 'Remove',

    't_modaltitle_label' => 'Choose a content',
    't_modalclose_label' => 'Close',
    't_modalsearch_label' => 'Search',
    't_modalsubmit_label' => 'Select',

    't_ajaxerror_label' => 'No item found',
]);

Variables definitions

Variable	Type	Default value if not set	Accepted values
title	String	'Code'	empty
default	Array	empty	empty
description	String	empty	empty
field	String	ID	depends on type value
multiple	Boolean	false	true or false
type	String	post	see Accepted types
settings	Array	empty	depends on type value

Notes:

• Set multiple to true to display checkboxes instead of radio buttons
• field variable is used to let you retrieve the data you need, depending on type value (for example: in the 'type' => 'term' case, you'll get term_id by default)

Texts definition

Code	Default value	Definition
t_addblock_title	Click on the edit button	Used as a notice to help users when there is no label yet
t_addblock_description	Click on the "+" button to add your item.	Used as a notice to help users in single format
t_addblocks_description	Click on the "+" button to add a new item.	Used as a notice to help users in multiple format
t_addblock_label	Add	Add button label
t_editblock_label	Edit	Edit button label
t_removeblock_label	Remove	Remove button label
t_modaltitle_label	Choose a content	Modal title
t_modalclose_label	Close	Modal close button label
t_modalsearch_label	Search	Modal search button label
t_modalsubmit_label	Select	Modal select button label
t_ajaxerror_label	No item found	Error message on ajax failure

Accepted types

• categories or category (see get_categories on WordPress reference for field and settings variables)
• menus or menu (see wp_get_nav_menus on WordPress reference for field and settings variables)
• pages or page (see get_pages on WordPress reference for field and settings variables)
• posts or post (see wp_get_recent_posts on WordPress reference for field and settings variables)
• posttypes or posttype (see get_post_types on WordPress reference for field and settings variables)
• tags or tag (see get_the_tags on WordPress reference for field and settings variables)
• taxonomies or taxonomy (see get_taxonomies on WordPress reference for field and settings variables)
• terms or term (see get_terms on WordPress reference for field and settings variables)
• users or user (see get_users on WordPress reference for field and settings variables)

Retrive data

Retrieve your value from Database with a simple get_option('my_wordpress_field_id', []) (see WordPress reference):

// Get wordpress from Database
$wordpress = get_option('my_wordpress_field_id', []);

if (!empty($wordpress)) {
    echo '<ul>';

    foreach ($wordpress as $post_id) {
        echo '<li>'.get_the_title($post_id).'</li>';
    }

    echo '</ul>';
}

Release history

Version	Note
0.0.21	Add checks on ajax call
0.0.20	Add wp-util WordPress integration
0.0.19	Fix display and WordPress core functions integration

Contributing

1. Fork it (https://github.com/GetOlympus/olympus-dionysos-field-wordpress/fork)
2. Create your feature branch (git checkout -b feature/fooBar)
3. Commit your changes (git commit -am 'Add some fooBar')
4. Push to the branch (git push origin feature/fooBar)
5. Create a new Pull Request

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Built with ♥ by Achraf Chouk ~ (c) since a long time.