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<?php
/**
* @class PPCustomGridModule
*/
class PPCustomGridModule extends FLBuilderModule {
/**
* @method __construct
*/
public function __construct()
{
parent::__construct(array(
'name' => __('Custom Grid', 'bb-powerpack'),
'description' => __('Display a grid of your WordPress posts.', 'bb-powerpack'),
'group' => pp_get_modules_group(),
'category' => pp_get_modules_cat( 'content' ),
'dir' => BB_POWERPACK_DIR . 'modules/pp-custom-grid/',
'url' => BB_POWERPACK_URL . 'modules/pp-custom-grid/',
'editor_export' => true,
'partial_refresh' => true,
'enabled' => true
));
add_filter( 'fl_builder_register_settings_form', __CLASS__ . '::presets_form_fields', 10, 2 );
add_filter( 'fl_builder_after_control_pp-hidden-textarea', __CLASS__ . '::after_control', 10, 4 );
//add_filter( 'fl_builder_render_css', __CLASS__ . '::custom_grid_css', 10, 2 );
}
public function filter_settings( $settings, $helper )
{
// Handle old box border and radius fields.
$settings = PP_Module_Fields::handle_border_field( $settings, array(
'border_type' => array(
'type' => 'style'
),
'border_size' => array(
'type' => 'width'
),
'border_color' => array(
'type' => 'color'
),
'post_shadow_options' => array(
'type' => 'shadow',
'condition' => ( isset( $settings->post_shadow ) && '1' == $settings->post_shadow )
),
'post_shadow_color' => array(
'type' => 'shadow_color',
'condition' => ( isset( $settings->post_shadow ) && '1' == $settings->post_shadow ),
),
), 'post_border' );
// Handle old box border and radius fields.
$settings = PP_Module_Fields::handle_border_field( $settings, array(
'pagination_border_type' => array(
'type' => 'style'
),
'pagination_border_size' => array(
'type' => 'width'
),
'pagination_border_color' => array(
'type' => 'color'
),
'pagination_border_radius' => array(
'type' => 'radius'
),
), 'pagination_border' );
return $settings;
}
/**
* @method enqueue_scripts
*/
public function enqueue_scripts()
{
$this->add_js('imagesloaded');
$is_builder_active = FLBuilderModel::is_builder_active();
if($is_builder_active || ! $this->settings->match_height) {
$this->add_js('jquery-masonry');
}
if($is_builder_active || $this->settings->pagination == 'scroll') {
$this->add_js('jquery-infinitescroll');
}
// Jetpack sharing has settings to enable sharing on posts, post types and pages.
// If pages are disabled then jetpack will still show the share button in this module
// but will *not* enqueue its scripts and fonts.
// This filter forces jetpack to enqueue the sharing scripts.
add_filter( 'sharing_enqueue_scripts', '__return_true' );
}
/**
* Returns the slug for the posts layout.
*
* @since 1.3
* @return string
*/
public function get_layout_slug()
{
return 'grid';
}
/**
* Renders the CSS class for each post item.
*
* @since 1.3
* @return void
*/
public function render_post_class()
{
$settings = $this->settings;
$layout = $this->get_layout_slug();
$show_image = has_post_thumbnail();
$classes = array( 'pp-custom-' . $layout . '-post' );
$classes[] = 'pp-custom-align-' . esc_attr( $settings->post_align );
$classes[] = 'pp-custom-grid-preset-' . esc_attr( $settings->preset );
post_class( apply_filters( 'pp_custom_grid_module_classes', $classes, $settings ) );
}
/**
* Renders the_content for a post.
*
* @since 1.3
* @return void
*/
public function render_content()
{
ob_start();
the_content();
$content = ob_get_clean();
if ( ! empty( $this->settings->content_length ) ) {
$content = wp_trim_words( $content, $this->settings->content_length, '...' );
}
echo $content;
}
/**
* Renders the_excerpt for a post.
*
* @since 1.3
* @return void
*/
public function render_excerpt()
{
if ( ! empty( $this->settings->content_length ) ) {
add_filter( 'excerpt_length', array( $this, 'set_custom_excerpt_length' ) );
}
the_excerpt();
if ( ! empty( $this->settings->content_length ) ) {
remove_filter( 'excerpt_length', array( $this, 'set_custom_excerpt_length' ) );
}
}
/**
* Renders the excerpt for a post.
*
* @since 1.10
* @return void
*/
public function set_custom_excerpt_length( $length )
{
return $this->settings->content_length;
}
/**
* Renders the schema structured data for the current
* post in the loop.
*
* @return void
*/
static public function schema_meta()
{
BB_PowerPack_Post_Helper::schema_meta();
}
/**
* Renders the schema itemtype for the current
* post in the loop.
*
* @return void
*/
static public function schema_itemtype()
{
BB_PowerPack_Post_Helper::schema_itemtype();
}
/**
* Get presets directory path.
*
* @since 1.2.7
* @param string $preset
* @return string
*/
static public function get_preset_dir( $preset = '' )
{
$presets_dir = BB_POWERPACK_DIR . 'modules/pp-custom-grid/includes/presets/';
if ( empty( $preset ) ) {
return $presets_dir;
}
else {
return $presets_dir . $preset . '/';
}
}
/**
* Get presets data from file.
*
* @since 1.2.7
* @param string $preset
* @param int $id Preset ID or file number.
* @param string $type HTML or CSS.
* @return mixed
*/
static public function get_preset_data( $preset, $id, $type )
{
if ( ! isset( $_GET['fl_builder'] ) ) {
return '';
}
if ( ! $preset || empty( $preset ) ) {
return;
}
if ( ! $id || empty( $id ) ) {
return;
}
if ( ! $type || empty( $type ) || ! in_array( $type, array( 'html', 'css' ) ) ) {
return;
}
$preset_dir = self::get_preset_dir( $preset );
$preset_file = $preset_dir . $preset . '-' . $id . '-' . $type . '.php';
if ( file_exists( $preset_file ) ) {
return file_get_contents( $preset_file );
}
}
/**
* Get presets default data from file.
*
* @since 1.2.7
* @param string $preset
* @param int $id Preset ID or file number.
* @param string $type HTML or CSS.
* @return mixed
*/
static public function get_preset_default( $preset, $id, $type )
{
$data = self::get_preset_data( $preset, $id, $type );
if ( $data && ! empty( $data ) ) {
// JSON encode the value and fix encoding conflicts.
$data = str_replace( "'", ''', json_encode( $data ) );
$data = str_replace( '<wbr \/>', '<wbr>', $data );
} else {
$data = '';
}
return $data;
}
/**
* Get all presets by its type.
*
* @since 1.2.7
* @param string $type
* @return array
*/
static public function get_presets( $type = 'post' )
{
$presets = array(
'post' => array(
'post_1' => __('Post 1', 'bb-powerpack'),
'post_2' => __('Post 2', 'bb-powerpack'),
'post_3' => __('Post 3', 'bb-powerpack'),
'post_4' => __('Post 4', 'bb-powerpack'),
'post_5' => __('Post 5', 'bb-powerpack'),
),
'woocommerce' => array(
'woo_1' => 'WooCommerce 1',
'woo_2' => 'WooCommerce 2',
'woo_3' => 'WooCommerce 3',
),
'edd' => array(
'edd_1' => 'EDD 1',
'edd_2' => 'EDD 2',
)
);
if ( isset( $presets[ $type ] ) ) {
return $presets[ $type ];
}
return $presets;
}
/**
* Create options for preset field.
*
* @since 1.2.7
* @return array
*/
static public function get_presets_options()
{
// Posts and Custom Posts.
$options = array(
'optgroup-1' => array(
'label' => __('Post', 'bb-powerpack'),
'options' => self::get_presets( 'post' )
),
);
// WooCommerce support.
if ( class_exists( 'WooCommerce' ) ) {
$options['optgroup-2'] = array(
'label' => 'WooCommerce',
'options' => self::get_presets( 'woocommerce' )
);
}
// EDD support.
if ( class_exists( 'Easy_Digital_Downloads' ) ) {
$options['optgroup-3'] = array(
'label' => 'Easy Digital Downloads',
'options' => self::get_presets( 'edd' )
);
}
return $options;
}
/**
* Adds the custom code settings for custom post
* module layouts.
*
* @since 1.2.7
* @param array $form
* @param string $slug
* @return array
*/
static public function presets_form_fields( $form, $slug )
{
if ( 'pp-custom-grid' != $slug ) {
return $form;
}
$toggles = array();
foreach ( self::get_presets( 'post' ) as $preset_name => $preset ) {
$form['layout']['sections']['general']['fields'][$preset_name . '_preset'] = array(
'type' => 'form',
'label' => __( 'Preset', 'bb-powerpack' ),
'form' => $preset_name . '_preset',
'preview_text' => null,
'multiple' => false,
);
$toggles[$preset_name] = array(
'fields' => array( $preset_name . '_preset' ),
);
}
if ( class_exists( 'WooCommerce' ) ) {
foreach ( self::get_presets( 'woocommerce' ) as $preset_name => $preset ) {
$form['layout']['sections']['general']['fields'][$preset_name . '_preset'] = array(
'type' => 'form',
'label' => __( 'Preset', 'bb-powerpack' ),
'form' => $preset_name . '_preset',
'preview_text' => null,
'multiple' => false,
);
$toggles[$preset_name] = array(
'fields' => array( $preset_name . '_preset' ),
);
}
}
if ( class_exists( 'Easy_Digital_Downloads' ) ) {
foreach ( self::get_presets( 'edd' ) as $preset_name => $preset ) {
$form['layout']['sections']['general']['fields'][$preset_name . '_preset'] = array(
'type' => 'form',
'label' => __( 'Preset', 'bb-powerpack' ),
'form' => $preset_name . '_preset',
'preview_text' => null,
'multiple' => false,
);
$toggles[$preset_name] = array(
'fields' => array( $preset_name . '_preset' ),
);
}
}
$form['layout']['sections']['general']['fields']['preset']['toggle'] = $toggles;
return $form;
}
/**
* Renders a custom field after a specific field.
*
* @since 1.2.7
* @param string $name
* @param mixed $value
* @param array $field
* @param object $settings
* @return void
*/
static public function after_control( $name, $value, $field, $settings )
{
if ( $name == 'original_html' ) {
?>
<a href="javascript:void(0)" class="pp-custom-grid-reset-html"><?php esc_html_e('Restore Default'); ?></a>
<script>
jQuery('.pp-custom-grid-reset-html').on('click', function(e) {
e.preventDefault();
var res = confirm( "<?php esc_html_e('Original HTML will be restored once you click on OK.', 'bb-powerpack'); ?>" );
if ( res === true ) {
var original_html = JSON.parse( jQuery('#fl-field-original_html textarea').val() );
var editor = ace.edit( jQuery('#fl-field-html .ace_editor')[0] );
editor.getSession().setValue(original_html);
}
});
</script>
<?php
}
elseif ( $name == 'original_css' ) {
?>
<a href="javascript:void(0)" class="pp-custom-grid-reset-css"><?php esc_html_e('Restore Default'); ?></a>
<script>
jQuery('.pp-custom-grid-reset-css').on('click', function(e) {
e.preventDefault();
var res = confirm( "<?php esc_html_e('Original CSS will be restored once you click on OK.', 'bb-powerpack'); ?>" );
if ( res === true ) {
var original_css = JSON.parse( jQuery('#fl-field-original_css textarea').val() );
var editor = ace.edit( jQuery('#fl-field-css .ace_editor')[0] );
editor.getSession().setValue(original_css);
}
});
</script>
<?php
}
else {
return;
}
}
/**
* Renders custom CSS for the custom grid module.
*
* @since 1.2.7
* @param string $css
* @param array $nodes
* @return string
*/
static public function custom_grid_css( $css, $nodes ) {
$css = PPModuleExtend::post_grid_css( $css, $nodes );
return $css;
}
}
/**
* Register the module and its form settings.
*/
BB_PowerPack::register_module('PPCustomGridModule', array(
'layout' => array(
'title' => __('Layout', 'bb-powerpack'),
'description' => __('We recommend using <strong>Content Grid</strong> module with "Custom Layout" option to create custom layouts instead of this module.', 'bb-powerpack'),
'sections' => array(
'general' => array(
'title' => '',
'fields' => array(
'preset' => array(
'type' => 'select',
'label' => __('Choose Preset', 'bb-powerpack'),
'default' => 'post_1',
'options' => PPCustomGridModule::get_presets_options(),
),
)
),
'posts' => array(
'title' => __('Posts', 'bb-powerpack'),
'fields' => array(
'match_height' => array(
'type' => 'pp-switch',
'label' => __('Equal Heights', 'bb-powerpack'),
'default' => '0',
'options' => array(
'1' => __('Yes', 'bb-powerpack'),
'0' => __('No', 'bb-powerpack')
),
'toggle' => array(
'1' => array(
'fields' => array('post_columns')
),
'0' => array(
'fields' => array('post_width')
)
)
),
'post_width' => array(
'type' => 'unit',
'label' => __('Post Width', 'bb-powerpack'),
'default' => '300',
'slider' => true,
'units' => array( 'px' )
),
'post_columns' => array(
'type' => 'unit',
'label' => __( 'Columns', 'bb-powerpack' ),
'slider' => array(
'min' => 1,
'max' => 10,
'step' => 1
),
'responsive' => array(
'default' => array(
'default' => '3',
'medium' => '2',
'responsive' => '1',
)
)
),
'post_spacing' => array(
'type' => 'unit',
'label' => __('Post Spacing', 'bb-powerpack'),
'default' => '30',
'slider' => true,
'units' => array( 'px' )
),
'post_align' => array(
'type' => 'select',
'label' => __('Post Alignment', 'bb-powerpack'),
'default' => 'default',
'options' => array(
'default' => __('Default', 'bb-powerpack'),
'left' => __('Left', 'bb-powerpack'),
'center' => __('Center', 'bb-powerpack'),
'right' => __('Right', 'bb-powerpack')
)
),
)
),
)
),
'content' => array(
'title' => __('Content', 'bb-powerpack'),
'file' => FL_BUILDER_DIR . 'includes/loop-settings.php',
),
'pagination' => array(
'title' => __( 'Pagination', 'bb-powerpack' ),
'sections' => array(
'pagination' => array(
'title' => __('Pagination', 'bb-powerpack'),
'fields' => array(
'pagination' => array(
'type' => 'pp-switch',
'label' => __('Pagination Style', 'bb-powerpack'),
'default' => 'numbers',
'options' => array(
'numbers' => __('Numbers', 'bb-powerpack'),
'scroll' => __('Scroll', 'bb-powerpack'),
'none' => _x( 'None', 'Pagination style.', 'bb-powerpack' ),
)
),
'posts_per_page' => array(
'type' => 'text',
'label' => __('Posts Per Page', 'bb-powerpack'),
'default' => '10',
'size' => '4'
),
'no_results_message' => array(
'type' => 'text',
'label' => __('No Results Message', 'bb-powerpack'),
'default' => __('Sorry, we couldn\'t find any posts. Please try a different search.', 'bb-powerpack')
),
'show_search' => array(
'type' => 'pp-switch',
'label' => __('Show Search', 'bb-powerpack'),
'default' => '1',
'options' => array(
'1' => __('Show', 'bb-powerpack'),
'0' => __('Hide', 'bb-powerpack')
),
'help' => __( 'Shows the search form if no posts are found.', 'bb-powerpack' )
)
)
)
)
),
'style' => array(
'title' => __('Style', 'bb-powerpack'),
'sections' => array(
'post_style' => array(
'title' => __('Posts', 'bb-powerpack'),
'fields' => array(
'bg_color' => array(
'type' => 'color',
'label' => __('Background Color', 'bb-powerpack'),
'show_alpha' => true,
'show_reset' => true,
'connections' => array('color'),
'preview' => array(
'type' => 'css',
'selector' => '.pp-custom-grid-post',
'property' => 'background-color'
)
),
'post_border' => array(
'type' => 'border',
'label' => __( 'Border', 'bb-powerpack' ),
'responsive' => true,
'preview' => array(
'type' => 'css',
'selector' => '.pp-custom-grid-post',
'property' => 'border',
),
),
)
),
'pagination_style' => array(
'title' => __('Pagination', 'bb-powerpack'),
'fields' => array(
'pagination_bg_color' => array(
'type' => 'color',
'label' => __('Background Color', 'bb-powerpack'),
'default' => '',
'show_alpha' => true,
'show_reset' => true,
'connections' => array('color'),
'preview' => array(
'type' => 'css',
'selector' => '.pp-custom-grid-pagination li a.page-numbers, .pp-custom-grid-pagination li span.page-numbers',
'property' => 'background'
)
),
'pagination_bg_color_h' => array(
'type' => 'color',
'label' => __('Background Hover Color', 'bb-powerpack'),
'default' => '',
'show_alpha' => true,
'show_reset' => true,
'connections' => array('color'),
'preview' => array(
'type' => 'none',
)
),
'pagination_text_color' => array(
'type' => 'color',
'label' => __('Text Color', 'bb-powerpack'),
'default' => '',
'show_reset' => true,
'connections' => array('color'),
'preview' => array(
'type' => 'css',
'selector' => '.pp-custom-grid-pagination li a.page-numbers, .pp-custom-grid-pagination li span.page-numbers',
'property' => 'color'
)
),
'pagination_text_color_h' => array(
'type' => 'color',
'label' => __('Text Hover Color', 'bb-powerpack'),
'default' => '',
'show_reset' => true,
'connections' => array('color'),
'preview' => array(
'type' => 'none',
)
),
'pagination_border' => array(
'type' => 'border',
'label' => __( 'Border', 'bb-powerpack' ),
'responsive' => true,
'preview' => array(
'type' => 'css',
'selector' => '.pp-custom-grid-pagination li a.page-numbers, .pp-custom-grid-pagination li span.page-numbers',
'property' => 'border',
),
),
)
)
)
),
));
include BB_POWERPACK_DIR . 'modules/pp-custom-grid/includes/settings-form.php';