/home/arranoyd/magicraft/wp-content/plugins/popover/inc/rules/class-popup-rule-category.php
<?php
/*
Name: Post Categories
Plugin URI: http://premium.wpmudev.org/project/the-pop-over-plugin/
Description: Adds post category related rules.
Author: Ve (Incsub)
Author URI: http://premium.wpmudev.org
Type: Rule
Rules: On post category, Not on post category
Limit: no global, pro
Version: 1.0
NOTE: DON'T RENAME THIS FILE!!
This filename is saved as metadata with each popup that uses these rules.
Renaming the file will DISABLE the rules, which is very bad!
*/
class IncPopupRule_Category extends IncPopupRule {
/**
* Initialize the rule object.
*
* @since 4.6
*/
protected function init() {
$this->filename = basename( __FILE__ );
if ( IncPopup::use_global() ) { return; }
// 'category' rule.
$this->add_rule(
'category',
__( 'On post category', PO_LANG ),
__( 'Shows the PopUp on pages that match any of the specified categories.', PO_LANG ),
'no_category',
30
);
// 'no_category' rule.
$this->add_rule(
'no_category',
__( 'Not on post category', PO_LANG ),
__( 'Shows the PopUp on pages that do not match any of the specified categories.', PO_LANG ),
'category',
30
);
// -- Initialize rule.
add_filter(
'popup-ajax-data',
array( $this, 'inject_ajax_category' )
);
$this->categories = get_terms(
'category',
array(
'hide_empty' => false,
),
'objects'
);
$this->url_types = array(
'singular' => __( 'Singular', PO_LANG ),
'plural' => __( 'Archive', PO_LANG ),
);
}
/**
* Injects category details into the ajax-data collection.
* (Required for any ajax loading method)
*
* @since 4.6
*/
public function inject_ajax_category( $data ) {
$categories = json_encode( wp_list_pluck( get_the_category(), 'term_id' ) );
$is_singular = is_singular() ? 1 : 0;
if ( ! is_array( @$data['ajax_data'] ) ) {
$data['ajax_data'] = array();
}
$data['ajax_data']['categories'] = $categories;
$data['ajax_data']['is_single'] = $is_singular;
return $data;
}
/*==============================*\
==================================
== ==
== CATEGORY ==
== ==
==================================
\*==============================*/
/**
* Apply the rule-logic to the specified popup
*
* @since 4.6
* @param mixed $data Rule-data which was saved via the save_() handler.
* @return bool Decission to display popup or not.
*/
protected function apply_category( $data ) {
if ( ! is_array( $data ) ) { $data = array(); }
return $this->check_category( @$data['categories'], @$data['urls'] );
}
/**
* Output the Admin-Form for the active rule.
*
* @since 4.6
* @param mixed $data Rule-data which was saved via the save_() handler.
*/
protected function form_category( $data ) {
$this->render_form(
'category',
__( 'Show on these post categories:', PO_LANG ),
__( 'Show on these category type URLs:', PO_LANG ),
$data
);
}
/**
* Update and return the $settings array to save the form values.
*
* @since 4.6
* @param array $data The contents of $_POST['po_rule_data'].
* @return mixed Data collection of this rule.
*/
protected function save_category( $data ) {
lib2()->array->equip( $data, 'category' );
return $data['category'];
}
/*=================================*\
=====================================
== ==
== NO_CATEGORY ==
== ==
=====================================
\*=================================*/
/**
* Apply the rule-logic to the specified popup
*
* @since 4.6
* @param mixed $data Rule-data which was saved via the save_() handler.
* @return bool Decission to display popup or not.
*/
protected function apply_no_category( $data ) {
if ( ! is_array( $data ) ) { $data = array(); }
return ! $this->check_category( @$data['categories'], @$data['urls'] );
}
/**
* Output the Admin-Form for the active rule.
*
* @since 4.6
* @param mixed $data Rule-data which was saved via the save_() handler.
*/
protected function form_no_category( $data ) {
$this->render_form(
'no_category',
__( 'Hide on these post categories:', PO_LANG ),
__( 'Hide on these category type URLs:', PO_LANG ),
$data
);
}
/**
* Update and return the $settings array to save the form values.
*
* @since 4.6
* @param array $data The contents of $_POST['po_rule_data'].
* @return mixed Data collection of this rule.
*/
protected function save_no_category( $data ) {
lib2()->array->equip( $data, 'no_category' );
return $data['no_category'];
}
/*======================================*\
==========================================
== ==
== HELPER FUNCTIONS ==
== ==
==========================================
\*======================================*/
/**
* Renders the category options-form
*
* @since 1.0.0
* @param string $name
* @param string $label_category
* @param string $label_urls
* @param array $data
*/
protected function render_form( $name, $label_category, $label_urls, $data ) {
if ( ! is_array( $data ) ) { $data = array(); }
if ( ! is_array( @$data['categories'] ) ) { $data['categories'] = array(); }
if ( ! is_array( @$data['urls'] ) ) { $data['urls'] = array(); }
?>
<fieldset>
<legend><?php echo esc_html( $label_category ) ?></legend>
<select name="po_rule_data[<?php echo esc_attr( $name ); ?>][categories][]" multiple="multiple">
<?php foreach ( $this->categories as $term ) : ?>
<option value="<?php echo esc_attr( $term->term_id ); ?>"
<?php selected( in_array( $term->term_id, $data['categories'] ) ); ?>>
<?php echo esc_html( $term->name ); ?>
</option>
<?php endforeach; ?>
</select>
</fieldset>
<fieldset>
<legend><?php echo esc_html( $label_urls ); ?></legend>
<?php foreach ( $this->url_types as $key => $label ) : ?>
<label>
<input type="checkbox"
name="po_rule_data[<?php echo esc_attr( $name ); ?>][urls][]"
value="<?php echo esc_attr( $key ); ?>"
<?php checked( in_array( $key, $data['urls'] ) ); ?> />
<?php echo esc_html( $label ); ?>
</label><br />
<?php endforeach; ?>
</fieldset>
<?php
}
/**
* Tests if the $test_url matches any pattern defined in the $list.
*
* @since 4.6
* @param string $posttype
* @param array $url_types
* @return bool
*/
protected function check_category( $categories, $url_types ) {
global $post;
$response = false;
if ( ! is_array( $categories ) ) { $categories = array(); }
if ( ! is_array( $url_types ) ) { $url_types = array(); }
if ( isset( $_REQUEST['categories'] ) ) {
// Via URL/AJAX
$cur_cats = json_decode( $_REQUEST['categories'] );
$cur_single = ( 0 != absint( @$_REQUEST['is_single'] ) );
} else {
// Via wp_footer
$cur_cats = wp_list_pluck( get_the_category( $post->ID ), 'term_id' );
$cur_single = is_singular();
}
if ( $cur_single && in_array( 'singular', $url_types ) ) {
if ( empty( $categories ) ) {
$response = true; // Any cat, singular.
} else {
foreach ( $cur_cats as $term_id ) {
if ( in_array( $term_id, $categories ) ) {
$response = true; // We have a cat.
break;
}
}
}
}
else if ( ! $cur_single && in_array( 'plural', $url_types ) ) {
if ( empty( $categories ) ) {
$response = true; // Any cat, archive
} else {
foreach ( $cur_cats as $term_id ) {
if ( in_array( $term_id, $categories ) ) {
$response = true; // We have a cat.
break;
}
}
}
}
return $response;
}
};
IncPopupRules::register( 'IncPopupRule_Category' );