<?php
namespace PowerpackElements\Modules\Posts\Widgets;
use PowerpackElements\Base\Powerpack_Widget;
use PowerpackElements\Classes\PP_Posts_Helper;
use Elementor\Controls_Manager;
use Elementor\Utils;
use Elementor\Group_Control_Image_Size;
use Elementor\Group_Control_Background;
use Elementor\Group_Control_Border;
use Elementor\Group_Control_Typography;
use Elementor\Group_Control_Box_Shadow;
use Elementor\Core\Schemes\Typography as Scheme_Typography;
use Elementor\Core\Schemes\Color as Scheme_Color;
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly.
}
/**
* Posts Grid Widget
*/
abstract class Posts_Base extends Powerpack_Widget {
/**
* WP_Query
*
* @var $query
*/
protected $query = null;
protected $query_filters = null;
protected $_has_template_content = false; // phpcs:ignore
/**
* Retrieve posts grid widget icon.
*
* @access public
*
* @return string Widget icon.
*/
public function get_icon() {
return 'eicon-posts-group power-pack-admin-icon';
}
public function get_script_depends() {
return array(
'isotope',
'imagesloaded',
'pp-slick',
'powerpack-pp-posts',
'powerpack-frontend',
);
}
/**
* Register posts grid widget controls.
*
* Adds different input fields to allow the user to change and customize the widget settings.
*
* @access protected
*/
public function register_query_section_controls( $condition = array(), $widget_type = 'posts', $old_code = '', $advanced_controls = 'no' ) {
$post_types = PP_Posts_Helper::get_post_types();
/**
* Content Tab: Query
*/
$this->start_controls_section(
'section_query',
array(
'label' => __( 'Query', 'powerpack' ),
'condition' => $condition,
)
);
$this->add_control(
'query_type',
array(
'label' => __( 'Query Type', 'powerpack' ),
'type' => Controls_Manager::SELECT,
'default' => 'custom',
'label_block' => true,
'options' => array(
'main' => __( 'Main Query', 'powerpack' ),
'custom' => __( 'Custom Query', 'powerpack' ),
),
)
);
$post_types = PP_Posts_Helper::get_post_types();
$post_types['related'] = __( 'Related', 'powerpack' );
$this->add_control(
'post_type',
array(
'label' => __( 'Post Type', 'powerpack' ),
'type' => Controls_Manager::SELECT,
'options' => $post_types,
'default' => 'post',
'condition' => array(
'query_type' => 'custom',
),
)
);
foreach ( $post_types as $post_type_slug => $post_type_label ) {
$taxonomy = PP_Posts_Helper::get_post_taxonomies( $post_type_slug );
if ( ! empty( $taxonomy ) ) {
foreach ( $taxonomy as $index => $tax ) {
$terms = PP_Posts_Helper::get_tax_terms( $index );
$tax_terms = array();
if ( ! empty( $terms ) ) {
foreach ( $terms as $term_index => $term_obj ) {
$tax_terms[ $term_obj->term_id ] = $term_obj->name;
}
$tax_control_key = $index . '_' . $post_type_slug;
if ( 'yes' === $old_code ) {
if ( 'post' === $post_type_slug ) {
if ( 'post_tag' === $index ) {
$tax_control_key = 'tags';
} elseif ( 'category' === $index ) {
$tax_control_key = 'categories';
}
}
}
// Taxonomy filter type.
$this->add_control(
$index . '_' . $post_type_slug . '_filter_type',
array(
/* translators: %s Label */
'label' => sprintf( __( '%s Filter Type', 'powerpack' ), $tax->label ),
'type' => Controls_Manager::SELECT,
'default' => 'IN',
'label_block' => true,
'options' => array(
/* translators: %s label */
'IN' => sprintf( __( 'Include %s', 'powerpack' ), $tax->label ),
/* translators: %s label */
'NOT IN' => sprintf( __( 'Exclude %s', 'powerpack' ), $tax->label ),
),
'separator' => 'before',
'condition' => array(
'query_type' => 'custom',
'post_type' => $post_type_slug,
),
)
);
$this->add_control(
$tax_control_key,
array(
'label' => $tax->label,
'type' => 'pp-query',
'post_type' => $post_type_slug,
'options' => array(),
'label_block' => true,
'multiple' => true,
'query_type' => 'terms',
'object_type' => $index,
'include_type' => true,
'condition' => array(
'query_type' => 'custom',
'post_type' => $post_type_slug,
),
)
);
}
}
}
}
$this->add_control(
'author_filter_type',
array(
'label' => __( 'Authors Filter Type', 'powerpack' ),
'type' => Controls_Manager::SELECT,
'default' => 'author__in',
'label_block' => true,
'separator' => 'before',
'options' => array(
'author__in' => __( 'Include Authors', 'powerpack' ),
'author__not_in' => __( 'Exclude Authors', 'powerpack' ),
),
'condition' => array(
'query_type' => 'custom',
'post_type!' => 'related',
),
)
);
$this->add_control(
'authors',
array(
'label' => __( 'Authors', 'powerpack' ),
'type' => 'pp-query',
'label_block' => true,
'multiple' => true,
'query_type' => 'authors',
'condition' => array(
'query_type' => 'custom',
'post_type!' => 'related',
),
)
);
foreach ( $post_types as $post_type_slug => $post_type_label ) {
$this->add_control(
$post_type_slug . '_filter_type',
array(
/* translators: %s: post type label */
'label' => sprintf( __( '%s Filter Type', 'powerpack' ), $post_type_label ),
'type' => Controls_Manager::SELECT,
'default' => 'post__not_in',
'label_block' => true,
'separator' => 'before',
'options' => array(
/* translators: %s: post type label */
'post__in' => sprintf( __( 'Include %s', 'powerpack' ), $post_type_label ),
/* translators: %s: post type label */
'post__not_in' => sprintf( __( 'Exclude %s', 'powerpack' ), $post_type_label ),
),
'condition' => array(
'query_type' => 'custom',
'post_type' => $post_type_slug,
),
)
);
$this->add_control(
$post_type_slug . '_filter',
array(
/* translators: %s Label */
'label' => $post_type_label,
'type' => 'pp-query',
'default' => '',
'multiple' => true,
'label_block' => true,
'query_type' => 'posts',
'object_type' => $post_type_slug,
'condition' => array(
'query_type' => 'custom',
'post_type' => $post_type_slug,
),
)
);
}
$taxonomy = PP_Posts_Helper::get_post_taxonomies( $post_type_slug );
$taxonomies = array();
foreach ( $taxonomy as $index => $tax ) {
$taxonomies[ $tax->name ] = $tax->label;
}
$this->start_controls_tabs(
'tabs_related',
array(
'condition' => array(
'query_type' => 'custom',
'post_type' => 'related',
),
)
);
$this->start_controls_tab(
'tab_related_include',
array(
'label' => __( 'Include', 'powerpack' ),
'condition' => array(
'query_type' => 'custom',
'post_type' => 'related',
),
)
);
$this->add_control(
'related_include_by',
array(
'label' => __( 'Include By', 'powerpack' ),
'type' => Controls_Manager::SELECT2,
'default' => '',
'label_block' => true,
'multiple' => true,
'options' => array(
'terms' => __( 'Term', 'powerpack' ),
'authors' => __( 'Author', 'powerpack' ),
),
'condition' => array(
'query_type' => 'custom',
'post_type' => 'related',
),
)
);
$this->add_control(
'related_filter_include',
array(
'label' => __( 'Term', 'powerpack' ),
'type' => Controls_Manager::SELECT2,
'default' => '',
'label_block' => true,
'multiple' => true,
'options' => PP_Posts_Helper::get_taxonomies_options(),
'condition' => array(
'query_type' => 'custom',
'post_type' => 'related',
'related_include_by' => 'terms',
),
)
);
$this->end_controls_tab();
$this->start_controls_tab(
'tab_related_exclude',
array(
'label' => __( 'Exclude', 'powerpack' ),
'condition' => array(
'query_type' => 'custom',
'post_type' => 'related',
),
)
);
$this->add_control(
'related_exclude_by',
array(
'label' => __( 'Exclude By', 'powerpack' ),
'type' => Controls_Manager::SELECT2,
'default' => '',
'label_block' => true,
'multiple' => true,
'options' => array(
'current_post' => __( 'Current Post', 'powerpack' ),
'authors' => __( 'Author', 'powerpack' ),
),
'condition' => array(
'query_type' => 'custom',
'post_type' => 'related',
),
)
);
$this->end_controls_tab();
$this->end_controls_tabs();
$this->add_control(
'related_fallback',
array(
'label' => __( 'Fallback', 'powerpack' ),
'description' => __( 'Displayed if no relevant results are found.', 'powerpack' ),
'type' => Controls_Manager::SELECT,
'options' => array(
'none' => __( 'None', 'powerpack' ),
'recent' => __( 'Recent Posts', 'powerpack' ),
),
'default' => 'none',
'label_block' => false,
'separator' => 'before',
'condition' => array(
'query_type' => 'custom',
'post_type' => 'related',
),
)
);
$this->add_control(
'select_date',
array(
'label' => __( 'Date', 'powerpack' ),
'type' => Controls_Manager::SELECT,
'options' => array(
'anytime' => __( 'All', 'powerpack' ),
'today' => __( 'Past Day', 'powerpack' ),
'week' => __( 'Past Week', 'powerpack' ),
'month' => __( 'Past Month', 'powerpack' ),
'quarter' => __( 'Past Quarter', 'powerpack' ),
'year' => __( 'Past Year', 'powerpack' ),
'exact' => __( 'Custom', 'powerpack' ),
),
'default' => 'anytime',
'label_block' => false,
'multiple' => false,
'separator' => 'before',
'condition' => array(
'query_type' => 'custom',
),
)
);
$this->add_control(
'date_before',
array(
'label' => __( 'Before', 'powerpack' ),
'description' => __( 'Setting a ‘Before’ date will show all the posts published until the chosen date (inclusive).', 'powerpack' ),
'type' => Controls_Manager::DATE_TIME,
'label_block' => false,
'multiple' => false,
'placeholder' => __( 'Choose', 'powerpack' ),
'condition' => array(
'query_type' => 'custom',
'select_date' => 'exact',
),
)
);
$this->add_control(
'date_after',
array(
'label' => __( 'After', 'powerpack' ),
'description' => __( 'Setting an ‘After’ date will show all the posts published since the chosen date (inclusive).', 'powerpack' ),
'type' => Controls_Manager::DATE_TIME,
'label_block' => false,
'multiple' => false,
'placeholder' => __( 'Choose', 'powerpack' ),
'condition' => array(
'query_type' => 'custom',
'select_date' => 'exact',
),
)
);
$this->add_control(
'order',
array(
'label' => __( 'Order', 'powerpack' ),
'type' => Controls_Manager::SELECT,
'options' => array(
'DESC' => __( 'Descending', 'powerpack' ),
'ASC' => __( 'Ascending', 'powerpack' ),
),
'default' => 'DESC',
'separator' => 'before',
'condition' => array(
'query_type' => 'custom',
),
)
);
$this->add_control(
'orderby',
array(
'label' => __( 'Order By', 'powerpack' ),
'type' => Controls_Manager::SELECT,
'options' => array(
'date' => __( 'Date', 'powerpack' ),
'modified' => __( 'Last Modified Date', 'powerpack' ),
'rand' => __( 'Random', 'powerpack' ),
'comment_count' => __( 'Comment Count', 'powerpack' ),
'title' => __( 'Title', 'powerpack' ),
'ID' => __( 'Post ID', 'powerpack' ),
'author' => __( 'Post Author', 'powerpack' ),
'menu_order' => __( 'Menu Order', 'powerpack' ),
'relevance' => __( 'Relevance', 'powerpack' ),
),
'default' => 'date',
'condition' => array(
'query_type' => 'custom',
),
)
);
$this->add_control(
'sticky_posts',
array(
'label' => __( 'Sticky Posts', 'powerpack' ),
'type' => Controls_Manager::SWITCHER,
'default' => '',
'label_on' => __( 'Yes', 'powerpack' ),
'label_off' => __( 'No', 'powerpack' ),
'return_value' => 'yes',
'separator' => 'before',
'condition' => array(
'query_type' => 'custom',
),
)
);
$this->add_control(
'all_sticky_posts',
array(
'label' => __( 'Show Only Sticky Posts', 'powerpack' ),
'type' => Controls_Manager::SWITCHER,
'default' => '',
'label_on' => __( 'Yes', 'powerpack' ),
'label_off' => __( 'No', 'powerpack' ),
'return_value' => 'yes',
'condition' => array(
'query_type' => 'custom',
'sticky_posts' => 'yes',
),
)
);
$this->add_control(
'offset',
array(
'label' => __( 'Offset', 'powerpack' ),
'description' => __( 'Use this setting to skip this number of initial posts', 'powerpack' ),
'type' => Controls_Manager::NUMBER,
'default' => '',
'min' => 0,
'condition' => array(
'query_type' => 'custom',
'post_type!' => 'related',
),
)
);
$this->add_control(
'exclude_current',
array(
'label' => __( 'Exclude Current Post', 'powerpack' ),
'type' => Controls_Manager::SWITCHER,
'label_on' => __( 'Yes', 'powerpack' ),
'label_off' => __( 'No', 'powerpack' ),
'return_value' => 'yes',
'default' => '',
'description' => __( 'Enable this option to remove current post from the query.', 'powerpack' ),
'condition' => array(
'query_type' => 'custom',
),
)
);
$this->add_control(
'query_id',
array(
'label' => __( 'Query ID', 'powerpack' ),
'description' => __( 'Give your Query a custom unique id to allow server side filtering', 'powerpack' ),
'type' => Controls_Manager::TEXT,
'default' => '',
'separator' => 'before',
)
);
if ( 'yes' === $advanced_controls ) {
$this->add_control(
'heading_nothing_found',
array(
'label' => __( 'If Nothing Found!', 'powerpack' ),
'type' => Controls_Manager::HEADING,
'separator' => 'before',
)
);
$this->add_control(
'nothing_found_message',
array(
'label' => __( 'Nothing Found Message', 'powerpack' ),
'type' => Controls_Manager::TEXTAREA,
'rows' => 3,
'default' => __( 'It seems we can\'t find what you\'re looking for.', 'powerpack' ),
)
);
$this->add_control(
'show_search_form',
array(
'label' => __( 'Show Search Form', 'powerpack' ),
'type' => Controls_Manager::SWITCHER,
'label_on' => __( 'Yes', 'powerpack' ),
'label_off' => __( 'No', 'powerpack' ),
'return_value' => 'yes',
'default' => '',
)
);
}
$this->end_controls_section();
}
/**
* Get post query arguments.
*
* Written in PHP and used to generate the final HTML.
*
* @access protected
*/
public function query_posts_args( $filter = '', $taxonomy_filter = '', $search = '', $all_posts = '', $paged_args = '', $widget_type = 'posts', $old_code = '', $posts_count_var = '', $posts_count = '' ) {
$settings = $this->get_settings_for_display();
$paged = ( 'yes' === $paged_args ) ? $this->get_paged() : '';
$tax_count = 0;
if ( 'main' === $settings['query_type'] ) {
$current_query_vars = $GLOBALS['wp_query']->query_vars;
return apply_filters( "ppe_{$widget_type}_query_args", $current_query_vars, $settings );
}
$query_args = array(
'post_status' => array( 'publish' ),
'orderby' => $settings['orderby'],
'order' => $settings['order'],
'ignore_sticky_posts' => ( 'yes' === $settings['sticky_posts'] ) ? 0 : 1,
'posts_per_page' => -1,
);
if ( ! $posts_count ) {
$posts_per_page = ( $posts_count_var ) ? $settings[ $posts_count_var ] : ( isset( $settings['posts_per_page'] ) ? $settings['posts_per_page'] : '' );
} else {
$posts_per_page = $posts_count;
}
if ( '' === $all_posts ) {
$query_args['posts_per_page'] = $posts_per_page;
}
if ( 'related' === $settings['post_type'] ) {
$related_terms = $settings['related_filter_include'];
$post_terms = wp_get_object_terms( get_the_ID(), $settings['related_filter_include'], array( 'fields' => 'ids' ) );
// Query Arguments.
$query_args['post_type'] = get_post_type();
if ( ! empty( $settings['related_include_by'] ) ) {
if ( in_array( 'authors', $settings['related_include_by'], true ) ) {
$query_args['author'] = get_the_author_meta( 'ID' );
}
if ( in_array( 'terms', $settings['related_include_by'], true ) ) {
if ( ! empty( $related_terms ) && ! is_wp_error( $related_terms ) ) {
foreach ( $related_terms as $index => $tax ) {
$query_args['tax_query'][] = array(
'taxonomy' => $tax,
'field' => 'term_id',
'terms' => $post_terms,
);
}
}
}
}
if ( ! empty( $settings['related_exclude_by'] ) ) {
if ( in_array( 'current_post', $settings['related_exclude_by'], true ) ) {
$query_args['post__not_in'] = array( get_the_ID() );
}
if ( in_array( 'authors', $settings['related_exclude_by'], true ) ) {
$query_args['author'] = '-' . get_the_author_meta( 'ID' );
}
}
if ( 'recent' === $settings['related_fallback'] ) {
$query = $this->get_query();
if ( ! $query->found_posts ) {
$query_args = array(
'post_status' => array( 'publish' ),
'post_type' => get_post_type(),
'orderby' => $settings['orderby'],
'order' => $settings['order'],
'ignore_sticky_posts' => ( 'yes' === $settings['sticky_posts'] ) ? 0 : 1,
'showposts' => $posts_per_page,
);
}
}
} else {
// Query Arguments.
$query_args['post_type'] = $settings['post_type'];
if ( 0 < $settings['offset'] ) {
/**
* Offset break the pagination. Using WordPress's work around
*
* @see https://codex.wordpress.org/Making_Custom_Queries_using_Offset_and_Pagination
*/
$query_args['offset_to_fix'] = $settings['offset'];
}
$query_args['paged'] = $paged;
// Author Filter.
if ( ! empty( $settings['authors'] ) ) {
$query_args[ $settings['author_filter_type'] ] = $settings['authors'];
}
// Posts Filter.
$post_type = $settings['post_type'];
if ( ! empty( $settings[ $post_type . '_filter' ] ) ) {
$query_args[ $settings[ $post_type . '_filter_type' ] ] = $settings[ $post_type . '_filter' ];
}
// Taxonomy Filter.
$taxonomy = PP_Posts_Helper::get_post_taxonomies( $post_type );
$tax_cat_in = '';
$tax_cat_not_in = '';
$tax_tag_in = '';
$tax_tag_not_in = '';
if ( ! empty( $taxonomy ) && ! is_wp_error( $taxonomy ) ) {
foreach ( $taxonomy as $index => $tax ) {
$tax_control_key = $index . '_' . $post_type;
if ( 'yes' === $old_code ) {
if ( 'post' === $post_type ) {
if ( 'post_tag' === $index ) {
$tax_control_key = 'tags';
} elseif ( 'category' === $index ) {
$tax_control_key = 'categories';
}
}
}
if ( ! empty( $settings[ $tax_control_key ] ) ) {
$operator = $settings[ $index . '_' . $post_type . '_filter_type' ];
$query_args['tax_query'][] = array(
'taxonomy' => $index,
'field' => 'term_id',
'terms' => $settings[ $tax_control_key ],
'operator' => $operator,
);
switch ( $index ) {
case 'category':
if ( 'IN' === $operator ) {
$tax_cat_in = $settings[ $tax_control_key ];
} elseif ( 'NOT IN' === $operator ) {
$tax_cat_not_in = $settings[ $tax_control_key ];
}
break;
case 'post_tag':
if ( 'IN' === $operator ) {
$tax_tag_in = $settings[ $tax_control_key ];
} elseif ( 'NOT IN' === $operator ) {
$tax_tag_not_in = $settings[ $tax_control_key ];
}
break;
}
}
}
}
if ( '' !== $filter && '*' !== $filter ) {
// Taxonomy Filter.
$taxonomy = PP_Posts_Helper::get_post_taxonomies( $post_type );
$tax_cat_in = '';
$tax_cat_not_in = '';
$tax_tag_in = '';
$tax_tag_not_in = '';
if ( ! empty( $taxonomy ) && ! is_wp_error( $taxonomy ) ) {
foreach ( $taxonomy as $index => $tax ) {
$tax_control_key = $index . '_' . $post_type;
if ( 'yes' === $old_code ) {
if ( 'post' === $post_type ) {
if ( 'post_tag' === $index ) {
$tax_control_key = 'tags';
} elseif ( 'category' === $index ) {
$tax_control_key = 'categories';
}
}
}
if ( ! empty( $settings[ $tax_control_key ] ) ) {
$operator = $settings[ $index . '_' . $post_type . '_filter_type' ];
$query_args['tax_query'][] = array(
'taxonomy' => $index,
'field' => 'term_id',
'terms' => $settings[ $tax_control_key ],
'operator' => $operator,
);
switch ( $index ) {
case 'category':
if ( 'IN' === $operator ) {
$tax_cat_in = $settings[ $tax_control_key ];
} elseif ( 'NOT IN' === $operator ) {
$tax_cat_not_in = $settings[ $tax_control_key ];
}
break;
case 'post_tag':
if ( 'IN' === $operator ) {
$tax_tag_in = $settings[ $tax_control_key ];
} elseif ( 'NOT IN' === $operator ) {
$tax_tag_not_in = $settings[ $tax_control_key ];
}
break;
}
}
}
}
$query_args['tax_query'][ $tax_count ]['taxonomy'] = $taxonomy_filter;
$query_args['tax_query'][ $tax_count ]['field'] = 'slug';
$query_args['tax_query'][ $tax_count ]['terms'] = $filter;
$query_args['tax_query'][ $tax_count ]['operator'] = 'IN';
/* if ( ! empty( $tax_cat_in ) ) {
$query_args['category__in'] = $tax_cat_in;
}
if ( ! empty( $tax_cat_not_in ) ) {
$query_args['category__not_in'] = $tax_cat_not_in;
}
if ( ! empty( $tax_tag_in ) ) {
$query_args['tag__in'] = $tax_tag_in;
}
if ( ! empty( $tax_tag_not_in ) ) {
$query_args['tag__not_in'] = $tax_tag_not_in;
} */
}
if ( '' !== $search ) {
$query_args['s'] = $search;
}
}
if ( 'anytime' !== $settings['select_date'] ) {
$select_date = $settings['select_date'];
if ( ! empty( $select_date ) ) {
$date_query = array();
if ( 'today' === $select_date ) {
$date_query['after'] = '-1 day';
} elseif ( 'week' === $select_date ) {
$date_query['after'] = '-1 week';
} elseif ( 'month' === $select_date ) {
$date_query['after'] = '-1 month';
} elseif ( 'quarter' === $select_date ) {
$date_query['after'] = '-3 month';
} elseif ( 'year' === $select_date ) {
$date_query['after'] = '-1 year';
} elseif ( 'exact' === $select_date ) {
$after_date = $settings['date_after'];
if ( ! empty( $after_date ) ) {
$date_query['after'] = $after_date;
}
$before_date = $settings['date_before'];
if ( ! empty( $before_date ) ) {
$date_query['before'] = $before_date;
}
$date_query['inclusive'] = true;
}
$query_args['date_query'] = $date_query;
}
}
// Sticky Posts Filter.
if ( 'yes' === $settings['sticky_posts'] && 'yes' === $settings['all_sticky_posts'] ) {
$post__in = get_option( 'sticky_posts' );
$query_args['ignore_sticky_posts'] = 1;
$query_args['post__in'] = $post__in;
}
// Exclude current post.
if ( 'yes' === $settings['exclude_current'] ) {
$query_args['post__not_in'] = array( get_the_ID() );
}
return apply_filters( "ppe_{$widget_type}_query_args", $query_args, $settings );
}
/**
* pre_get_posts_query_filter
*
* @param mixed $wp_query
*/
public function pre_get_posts_query_filter( $wp_query ) {
$settings = $this->get_settings_for_display();
$query_id = $settings['query_id'];
/**
* Query args.
*
* It allows developers to alter individual posts widget queries.
*
* The dynamic portion of the hook name '$query_id', refers to the Query ID.
*
* @since 1.4.11.3
*
* @param \WP_Query $wp_query
*/
do_action_deprecated( "pp_query_{$query_id}", [ $wp_query ], '2.3.7', "powerpack/query/{$query_id}" );
do_action( "powerpack/query/{$query_id}", $wp_query );
}
public function query_posts( $filter = '', $taxonomy = '', $search = '', $all_posts = '', $paged_args = '', $widget_type = 'posts', $old_code = '', $posts_count_var = '', $posts_count = '' ) {
$settings = $this->get_settings_for_display();
$query_id = $settings['query_id'];
if ( ! empty( $query_id ) ) {
add_action( 'pre_get_posts', array( $this, 'pre_get_posts_query_filter' ) );
}
$query_args = $this->query_posts_args( $filter, $taxonomy, $search, '', 'yes', $widget_type, $old_code, $posts_count_var, $posts_count );
$post_type = $settings['post_type'];
$offset_control = $settings['offset'];
if ( 'related' !== $post_type && 0 < $offset_control ) {
add_action( 'pre_get_posts', [ $this, 'fix_query_offset' ], 1 );
add_filter( 'found_posts', [ $this, 'fix_query_found_posts' ], 1, 2 );
}
$this->query = new \WP_Query( $query_args );
remove_action( 'pre_get_posts', array( $this, 'pre_get_posts_query_filter' ) );
remove_action( 'pre_get_posts', [ $this, 'fix_query_offset' ], 1 );
remove_filter( 'found_posts', [ $this, 'fix_query_found_posts' ], 1 );
}
public function query_filters_posts( $filter = '', $taxonomy = '', $search = '' ) {
$settings = $this->get_settings();
$query_id = $settings['query_id'];
if ( ! empty( $query_id ) ) {
add_action( 'pre_get_posts', array( $this, 'pre_get_posts_query_filter' ) );
}
$query_filter_args = $this->query_posts_args( $filter, $taxonomy, $search, 'yes', 'yes' );
$this->query_filters = new \WP_Query( $query_filter_args );
remove_action( 'pre_get_posts', array( $this, 'pre_get_posts_query_filter' ) );
}
/**
* Render current query.
*
* @since 1.7.0
* @access protected
*/
public function get_query() {
return $this->query;
}
/**
* Render current query.
*
* @since 1.7.0
* @access protected
*/
public function get_query_filters() {
return $this->query_filters;
}
/**
* Returns the paged number for the query.
*
* @since 1.7.0
* @return int
*/
public function get_paged() {
$settings = $this->get_settings_for_display();
global $wp_the_query, $paged;
if ( isset( $settings['_skin'] ) ) {
$skin_id = $settings['_skin'];
$pagination_ajax = $settings[ $skin_id . '_pagination_ajax' ];
$pagination_type = $settings[ $skin_id . '_pagination_type' ];
} else {
$pagination_ajax = '';
$pagination_type = '';
}
if ( 'yes' === $pagination_ajax || 'load_more' === $pagination_type || 'infinite' === $pagination_type ) {
if ( isset( $_POST['nonce'] ) && wp_verify_nonce( $_POST['nonce'], 'pp-posts-widget-nonce' ) ) {
if ( isset( $_POST['page_number'] ) && '' !== $_POST['page_number'] ) {
return $_POST['page_number'];
}
}
// Check the 'paged' query var.
$paged_qv = $wp_the_query->get( 'paged' );
if ( is_numeric( $paged_qv ) ) {
return $paged_qv;
}
// Check the 'page' query var.
$page_qv = $wp_the_query->get( 'page' );
if ( is_numeric( $page_qv ) ) {
return $page_qv;
}
// Check the $paged global?
if ( is_numeric( $paged ) ) {
return $paged;
}
return 0;
} else {
return max( 1, get_query_var( 'paged' ), get_query_var( 'page' ) );
}
}
public function get_posts_nav_link( $page_limit = null ) {
if ( ! $page_limit ) {
$page_limit = $this->query->max_num_pages;
}
$return = array();
$paged = $this->get_paged();
$link_template = '<a class="page-numbers %s" href="%s">%s</a>';
$disabled_template = '<span class="page-numbers %s">%s</span>';
if ( $paged > 1 ) {
$next_page = intval( $paged ) - 1;
if ( $next_page < 1 ) {
$next_page = 1;
}
$return['prev'] = sprintf( $link_template, 'prev', $this->get_wp_link_page( $next_page ), $this->get_settings( 'pagination_prev_label' ) );
} else {
$return['prev'] = sprintf( $disabled_template, 'prev', $this->get_settings( 'pagination_prev_label' ) );
}
$next_page = intval( $paged ) + 1;
if ( $next_page <= $page_limit ) {
$return['next'] = sprintf( $link_template, 'next', $this->get_wp_link_page( $next_page ), $this->get_settings( 'pagination_next_label' ) );
} else {
$return['next'] = sprintf( $disabled_template, 'next', $this->get_settings( 'pagination_next_label' ) );
}
return $return;
}
private function get_wp_link_page( $i ) {
if ( ! is_singular() || is_front_page() ) {
return get_pagenum_link( $i );
}
// Based on wp-includes/post-template.php:957 `_wp_link_page`.
global $wp_rewrite;
$post = get_post();
$query_args = array();
$url = get_permalink();
if ( $i > 1 ) {
if ( '' === get_option( 'permalink_structure' ) || in_array( $post->post_status, array( 'draft', 'pending' ), true ) ) {
$url = add_query_arg( 'page', $i, $url );
} elseif ( get_option( 'show_on_front' ) === 'page' && (int) get_option( 'page_on_front' ) === $post->ID ) {
$url = trailingslashit( $url ) . user_trailingslashit( "$wp_rewrite->pagination_base/" . $i, 'single_paged' );
} else {
$url = trailingslashit( $url ) . user_trailingslashit( $i, 'single_paged' );
}
}
if ( is_preview() ) {
if ( ( 'draft' !== $post->post_status ) && isset( $_GET['preview_id'], $_GET['preview_nonce'] ) ) { //phpcs:ignore
$query_args['preview_id'] = wp_unslash( $_GET['preview_id'] ); //phpcs:ignore
$query_args['preview_nonce'] = wp_unslash( $_GET['preview_nonce'] ); //phpcs:ignore
}
$url = get_preview_post_link( $post, $query_args, $url );
}
return $url;
}
/**
* @param \WP_Query $query
*
* @since 2.3.6
*/
public function fix_query_offset( &$query ) {
$settings = $this->get_settings_for_display();
$offset = $settings['offset'];
if ( $offset && $query->is_paged ) {
$query->query_vars['offset'] = $offset + ( ( $query->query_vars['paged'] - 1 ) * $query->query_vars['posts_per_page'] );
} else {
$query->query_vars['offset'] = $offset;
}
}
/**
* @param int $found_posts
* @param \WP_Query $query
*
* @since 2.3.6
*
* @return int
*/
public function fix_query_found_posts( $found_posts, $query ) {
$settings = $this->get_settings_for_display();
$offset = $settings['offset'];
if ( $offset ) {
$found_posts -= $offset;
}
return $found_posts;
}
}