Moving Blog module to child theme - kary4/divituts GitHub Wiki
If you want to add some custom features to your blog module and you don't want to lose the changes when you update/reinstall then you need to use child theme. Firstly you need to redefine the blog module in child theme and then you can add any changes to the blog module. Here are the steps you need to follow to move blog module to child theme
- Create a new folder inside your child theme, called custom-modules.
- In custom-modules, please create a new file called cfwpm.php and paste this code inside:
<?php
class Custom_ET_Builder_Module_Blog extends ET_Builder_Module {
function init() {
$this->name = esc_html__( 'Blog', 'et_builder' );
$this->slug = 'et_pb_blog';
$this->fb_support = true;
$this->whitelisted_fields = array(
'fullwidth',
'posts_number',
'include_categories',
'meta_date',
'show_thumbnail',
'show_content',
'show_more',
'show_author',
'show_date',
'show_categories',
'show_comments',
'show_pagination',
'offset_number',
'background_layout',
'admin_label',
'module_id',
'module_class',
'masonry_tile_background_color',
'use_dropshadow',
'use_overlay',
'overlay_icon_color',
'hover_overlay_color',
'hover_icon',
);
$this->fields_defaults = array(
'fullwidth' => array( 'on' ),
'posts_number' => array( 10, 'add_default_setting' ),
'meta_date' => array( 'M j, Y', 'add_default_setting' ),
'show_thumbnail' => array( 'on' ),
'show_content' => array( 'off' ),
'show_more' => array( 'off' ),
'show_author' => array( 'on' ),
'show_date' => array( 'on' ),
'show_categories' => array( 'on' ),
'show_comments' => array( 'off' ),
'show_pagination' => array( 'on' ),
'offset_number' => array( 0, 'only_default_setting' ),
'background_layout' => array( 'light' ),
'use_dropshadow' => array( 'off' ),
'use_overlay' => array( 'off' ),
);
$this->main_css_element = '%%order_class%% .et_pb_post';
$this->options_toggles = array(
'general' => array(
'toggles' => array(
'main_content' => esc_html__( 'Content', 'et_builder' ),
'elements' => esc_html__( 'Elements', 'et_builder' ),
'background' => esc_html__( 'Background', 'et_builder' ),
),
),
'advanced' => array(
'toggles' => array(
'layout' => esc_html__( 'Layout', 'et_builder' ),
'overlay' => esc_html__( 'Overlay', 'et_builder' ),
'text' => array(
'title' => esc_html__( 'Text', 'et_builder' ),
'priority' => 49,
),
),
),
);
$this->advanced_options = array(
'fonts' => array(
'header' => array(
'label' => esc_html__( 'Header', 'et_builder' ),
'css' => array(
'main' => "{$this->main_css_element} .entry-title",
'color' => "{$this->main_css_element} .entry-title a",
'plugin_main' => "{$this->main_css_element} .entry-title, {$this->main_css_element} .entry-title a",
'important' => 'all',
),
),
'body' => array(
'label' => esc_html__( 'Body', 'et_builder' ),
'css' => array(
'main' => "{$this->main_css_element} .post-content, %%order_class%%.et_pb_bg_layout_light .et_pb_post .post-content p, %%order_class%%.et_pb_bg_layout_dark .et_pb_post .post-content p",
'color' => "{$this->main_css_element}, {$this->main_css_element} .post-content *",
'line_height' => "{$this->main_css_element} p",
'plugin_main' => "{$this->main_css_element}, %%order_class%%.et_pb_bg_layout_light .et_pb_post .post-content p, %%order_class%%.et_pb_bg_layout_dark .et_pb_post .post-content p, %%order_class%%.et_pb_bg_layout_light .et_pb_post a.more-link, %%order_class%%.et_pb_bg_layout_dark .et_pb_post a.more-link",
),
),
'meta' => array(
'label' => esc_html__( 'Meta', 'et_builder' ),
'css' => array(
'main' => "{$this->main_css_element} .post-meta, {$this->main_css_element} .post-meta a",
'plugin_main' => "{$this->main_css_element} .post-meta, {$this->main_css_element} .post-meta a, {$this->main_css_element} .post-meta span",
),
),
'pagination' => array(
'label' => esc_html__( 'Pagination', 'et_builder' ),
'css' => array(
'main' => function_exists( 'wp_pagenavi' ) ? "%%order_class%% .wp-pagenavi a, %%order_class%% .wp-pagenavi span" : "%%order_class%% .pagination a",
'important' => function_exists( 'wp_pagenavi' ) ? 'all' : array(),
'text_align' => '%%order_class%% .wp-pagenavi',
),
'hide_text_align' => ! function_exists( 'wp_pagenavi' ),
),
'options' => array(
'pagination_text_align' => array(
'options' => et_builder_get_text_orientation_options( array( 'justified' ), array() ),
),
),
),
'border' => array(
'css' => array(
'main' => "%%order_class%%.et_pb_module .et_pb_post",
'important' => 'plugin_only',
),
),
'background' => array(
'css' => array(
'main' => '%%order_class%%',
)
),
'custom_margin_padding' => array(
'css' => array(
'main' => '%%order_class%%',
),
),
'max_width' => array(),
'text' => array(),
);
$this->custom_css_options = array(
'title' => array(
'label' => esc_html__( 'Title', 'et_builder' ),
'selector' => '.entry-title',
),
'post_meta' => array(
'label' => esc_html__( 'Post Meta', 'et_builder' ),
'selector' => '.post-meta',
),
'pagenavi' => array(
'label' => esc_html__( 'Pagenavi', 'et_builder' ),
'selector' => '.wp_pagenavi',
),
'featured_image' => array(
'label' => esc_html__( 'Featured Image', 'et_builder' ),
'selector' => '.et_pb_image_container',
),
'read_more' => array(
'label' => esc_html__( 'Read More Button', 'et_builder' ),
'selector' => '.more-link',
),
);
}
function get_fields() {
$fields = array(
'fullwidth' => array(
'label' => esc_html__( 'Layout', 'et_builder' ),
'type' => 'select',
'option_category' => 'layout',
'options' => array(
'on' => esc_html__( 'Fullwidth', 'et_builder' ),
'off' => esc_html__( 'Grid', 'et_builder' ),
),
'affects' => array(
'background_layout',
'use_dropshadow',
'masonry_tile_background_color',
),
'description' => esc_html__( 'Toggle between the various blog layout types.', 'et_builder' ),
'computed_affects' => array(
'__posts',
),
'tab_slug' => 'advanced',
'toggle_slug' => 'layout',
),
'posts_number' => array(
'label' => esc_html__( 'Posts Number', 'et_builder' ),
'type' => 'text',
'option_category' => 'configuration',
'description' => esc_html__( 'Choose how much posts you would like to display per page.', 'et_builder' ),
'computed_affects' => array(
'__posts',
),
'toggle_slug' => 'main_content',
),
'include_categories' => array(
'label' => esc_html__( 'Include Categories', 'et_builder' ),
'renderer' => 'et_builder_include_categories_option',
'option_category' => 'basic_option',
'renderer_options' => array(
'use_terms' => false,
),
'description' => esc_html__( 'Choose which categories you would like to include in the feed.', 'et_builder' ),
'toggle_slug' => 'main_content',
'computed_affects' => array(
'__posts',
),
),
'meta_date' => array(
'label' => esc_html__( 'Meta Date Format', 'et_builder' ),
'type' => 'text',
'option_category' => 'configuration',
'description' => esc_html__( 'If you would like to adjust the date format, input the appropriate PHP date format here.', 'et_builder' ),
'toggle_slug' => 'main_content',
'computed_affects' => array(
'__posts',
),
),
'show_thumbnail' => array(
'label' => esc_html__( 'Show Featured Image', 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'configuration',
'options' => array(
'on' => esc_html__( 'Yes', 'et_builder' ),
'off' => esc_html__( 'No', 'et_builder' ),
),
'description' => esc_html__( 'This will turn thumbnails on and off.', 'et_builder' ),
'computed_affects' => array(
'__posts',
),
'toggle_slug' => 'elements',
),
'show_content' => array(
'label' => esc_html__( 'Content', 'et_builder' ),
'type' => 'select',
'option_category' => 'configuration',
'options' => array(
'off' => esc_html__( 'Show Excerpt', 'et_builder' ),
'on' => esc_html__( 'Show Content', 'et_builder' ),
),
'affects' => array(
'show_more',
),
'description' => esc_html__( 'Showing the full content will not truncate your posts on the index page. Showing the excerpt will only display your excerpt text.', 'et_builder' ),
'toggle_slug' => 'main_content',
'computed_affects' => array(
'__posts',
),
),
'show_more' => array(
'label' => esc_html__( 'Show Read More Button', 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'configuration',
'options' => array(
'off' => esc_html__( 'No', 'et_builder' ),
'on' => esc_html__( 'Yes', 'et_builder' ),
),
'depends_show_if' => 'off',
'description' => esc_html__( 'Here you can define whether to show "read more" link after the excerpts or not.', 'et_builder' ),
'computed_affects' => array(
'__posts',
),
'toggle_slug' => 'elements',
),
'show_author' => array(
'label' => esc_html__( 'Show Author', 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'configuration',
'options' => array(
'on' => esc_html__( 'Yes', 'et_builder' ),
'off' => esc_html__( 'No', 'et_builder' ),
),
'description' => esc_html__( 'Turn on or off the author link.', 'et_builder' ),
'computed_affects' => array(
'__posts',
),
'toggle_slug' => 'elements',
),
'show_date' => array(
'label' => esc_html__( 'Show Date', 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'configuration',
'options' => array(
'on' => esc_html__( 'Yes', 'et_builder' ),
'off' => esc_html__( 'No', 'et_builder' ),
),
'description' => esc_html__( 'Turn the date on or off.', 'et_builder' ),
'computed_affects' => array(
'__posts',
),
'toggle_slug' => 'elements',
),
'show_categories' => array(
'label' => esc_html__( 'Show Categories', 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'configuration',
'options' => array(
'on' => esc_html__( 'Yes', 'et_builder' ),
'off' => esc_html__( 'No', 'et_builder' ),
),
'description' => esc_html__( 'Turn the category links on or off.', 'et_builder' ),
'computed_affects' => array(
'__posts',
),
'toggle_slug' => 'elements',
),
'show_comments' => array(
'label' => esc_html__( 'Show Comment Count', 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'configuration',
'options' => array(
'on' => esc_html__( 'Yes', 'et_builder' ),
'off' => esc_html__( 'No', 'et_builder' ),
),
'description' => esc_html__( 'Turn comment count on and off.', 'et_builder' ),
'computed_affects' => array(
'__posts',
),
'toggle_slug' => 'elements',
),
'show_pagination' => array(
'label' => esc_html__( 'Show Pagination', 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'configuration',
'options' => array(
'on' => esc_html__( 'Yes', 'et_builder' ),
'off' => esc_html__( 'No', 'et_builder' ),
),
'description' => esc_html__( 'Turn pagination on and off.', 'et_builder' ),
'computed_affects' => array(
'__posts',
),
'toggle_slug' => 'elements',
),
'offset_number' => array(
'label' => esc_html__( 'Offset Number', 'et_builder' ),
'type' => 'text',
'option_category' => 'configuration',
'description' => esc_html__( 'Choose how many posts you would like to offset by', 'et_builder' ),
'toggle_slug' => 'main_content',
'computed_affects' => array(
'__posts',
),
),
'use_overlay' => array(
'label' => esc_html__( 'Featured Image Overlay', 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'layout',
'options' => array(
'off' => esc_html__( 'Off', 'et_builder' ),
'on' => esc_html__( 'On', 'et_builder' ),
),
'affects' => array(
'overlay_icon_color',
'hover_overlay_color',
'hover_icon',
),
'description' => esc_html__( 'If enabled, an overlay color and icon will be displayed when a visitors hovers over the featured image of a post.', 'et_builder' ),
'computed_affects' => array(
'__posts',
),
'tab_slug' => 'advanced',
'toggle_slug' => 'overlay',
),
'overlay_icon_color' => array(
'label' => esc_html__( 'Overlay Icon Color', 'et_builder' ),
'type' => 'color-alpha',
'custom_color' => true,
'depends_show_if' => 'on',
'tab_slug' => 'advanced',
'toggle_slug' => 'overlay',
'description' => esc_html__( 'Here you can define a custom color for the overlay icon', 'et_builder' ),
),
'hover_overlay_color' => array(
'label' => esc_html__( 'Hover Overlay Color', 'et_builder' ),
'type' => 'color-alpha',
'custom_color' => true,
'depends_show_if' => 'on',
'tab_slug' => 'advanced',
'toggle_slug' => 'overlay',
'description' => esc_html__( 'Here you can define a custom color for the overlay', 'et_builder' ),
),
'hover_icon' => array(
'label' => esc_html__( 'Hover Icon Picker', 'et_builder' ),
'type' => 'text',
'option_category' => 'configuration',
'class' => array( 'et-pb-font-icon' ),
'renderer' => 'et_pb_get_font_icon_list',
'renderer_with_field' => true,
'depends_show_if' => 'on',
'description' => esc_html__( 'Here you can define a custom icon for the overlay', 'et_builder' ),
'tab_slug' => 'advanced',
'toggle_slug' => 'overlay',
'computed_affects' => array(
'__posts',
),
),
'background_layout' => array(
'label' => esc_html__( 'Text Color', 'et_builder' ),
'type' => 'select',
'option_category' => 'color_option',
'options' => array(
'light' => esc_html__( 'Dark', 'et_builder' ),
'dark' => esc_html__( 'Light', 'et_builder' ),
),
'depends_default' => true,
'tab_slug' => 'advanced',
'toggle_slug' => 'text',
'description' => esc_html__( 'Here you can choose whether your text should be light or dark. If you are working with a dark background, then your text should be light. If your background is light, then your text should be set to dark.', 'et_builder' ),
),
'masonry_tile_background_color' => array(
'label' => esc_html__( 'Grid Tile Background Color', 'et_builder' ),
'type' => 'color-alpha',
'custom_color' => true,
'toggle_slug' => 'background',
'depends_show_if' => 'off',
'depends_to' => array(
'fullwidth'
),
),
'use_dropshadow' => array(
'label' => esc_html__( 'Use Dropshadow', 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'layout',
'options' => array(
'off' => esc_html__( 'Off', 'et_builder' ),
'on' => esc_html__( 'On', 'et_builder' ),
),
'tab_slug' => 'advanced',
'toggle_slug' => 'layout',
'depends_show_if' => 'off',
'depends_to' => array(
'fullwidth'
),
),
'disabled_on' => array(
'label' => esc_html__( 'Disable on', 'et_builder' ),
'type' => 'multiple_checkboxes',
'options' => array(
'phone' => esc_html__( 'Phone', 'et_builder' ),
'tablet' => esc_html__( 'Tablet', 'et_builder' ),
'desktop' => esc_html__( 'Desktop', 'et_builder' ),
),
'additional_att' => 'disable_on',
'option_category' => 'configuration',
'description' => esc_html__( 'This will disable the module on selected devices', 'et_builder' ),
'tab_slug' => 'custom_css',
'toggle_slug' => 'visibility',
),
'admin_label' => array(
'label' => esc_html__( 'Admin Label', 'et_builder' ),
'type' => 'text',
'description' => esc_html__( 'This will change the label of the module in the builder for easy identification.', 'et_builder' ),
'toggle_slug' => 'admin_label',
),
'module_id' => array(
'label' => esc_html__( 'CSS ID', 'et_builder' ),
'type' => 'text',
'option_category' => 'configuration',
'tab_slug' => 'custom_css',
'toggle_slug' => 'classes',
'option_class' => 'et_pb_custom_css_regular',
),
'module_class' => array(
'label' => esc_html__( 'CSS Class', 'et_builder' ),
'type' => 'text',
'option_category' => 'configuration',
'tab_slug' => 'custom_css',
'toggle_slug' => 'classes',
'option_class' => 'et_pb_custom_css_regular',
),
'__posts' => array(
'type' => 'computed',
'computed_callback' => array( 'ET_Builder_Module_Blog', 'get_blog_posts' ),
'computed_depends_on' => array(
'fullwidth',
'posts_number',
'include_categories',
'meta_date',
'show_thumbnail',
'show_content',
'show_more',
'show_author',
'show_date',
'show_categories',
'show_comments',
'show_pagination',
'offset_number',
'use_overlay',
'hover_icon',
'__page',
),
'computed_minimum' => array(
'posts_number',
),
),
'__page' => array(
'type' => 'computed',
'computed_callback' => array( 'ET_Builder_Module_Blog', 'get_blog_posts' ),
'computed_affects' => array(
'__posts',
),
),
);
return $fields;
}
/**
* Get blog posts for blog module
*
* @param array arguments that is being used by et_pb_blog
* @return string blog post markup
*/
static function get_blog_posts( $args = array(), $conditional_tags = array(), $current_page = array() ) {
global $paged, $post, $wp_query, $et_fb_processing_shortcode_object, $et_pb_rendering_column_content;
$global_processing_original_value = $et_fb_processing_shortcode_object;
// Default params are combination of attributes that is used by et_pb_blog and
// conditional tags that need to be simulated (due to AJAX nature) by passing args
$defaults = array(
'fullwidth' => '',
'posts_number' => '',
'include_categories' => '',
'meta_date' => '',
'show_thumbnail' => '',
'show_content' => '',
'show_author' => '',
'show_date' => '',
'show_categories' => '',
'show_comments' => '',
'show_pagination' => '',
'background_layout' => '',
'show_more' => '',
'offset_number' => '',
'masonry_tile_background_color' => '',
'use_dropshadow' => '',
'overlay_icon_color' => '',
'hover_overlay_color' => '',
'hover_icon' => '',
'use_overlay' => '',
);
// WordPress' native conditional tag is only available during page load. It'll fail during component update because
// et_pb_process_computed_property() is loaded in admin-ajax.php. Thus, use WordPress' conditional tags on page load and
// rely to passed $conditional_tags for AJAX call
$is_front_page = et_fb_conditional_tag( 'is_front_page', $conditional_tags );
$is_search = et_fb_conditional_tag( 'is_search', $conditional_tags );
$is_single = et_fb_conditional_tag( 'is_single', $conditional_tags );
$et_is_builder_plugin_active = et_fb_conditional_tag( 'et_is_builder_plugin_active', $conditional_tags );
$container_is_closed = false;
// remove all filters from WP audio shortcode to make sure current theme doesn't add any elements into audio module
remove_all_filters( 'wp_audio_shortcode_library' );
remove_all_filters( 'wp_audio_shortcode' );
remove_all_filters( 'wp_audio_shortcode_class');
$args = wp_parse_args( $args, $defaults );
$overlay_output = '';
$hover_icon = '';
if ( 'on' === $args['use_overlay'] ) {
$data_icon = '' !== $args['hover_icon']
? sprintf(
' data-icon="%1$s"',
esc_attr( et_pb_process_font_icon( $args['hover_icon'] ) )
)
: '';
$overlay_output = sprintf(
'<span class="et_overlay%1$s"%2$s></span>',
( '' !== $args['hover_icon'] ? ' et_pb_inline_icon' : '' ),
$data_icon
);
}
$overlay_class = 'on' === $args['use_overlay'] ? ' et_pb_has_overlay' : '';
$query_args = array(
'posts_per_page' => intval( $args['posts_number'] ),
'post_status' => 'publish',
);
if ( defined( 'DOING_AJAX' ) && isset( $current_page[ 'paged'] ) ) {
$paged = intval( $current_page[ 'paged' ] );
} else {
$paged = $is_front_page ? get_query_var( 'page' ) : get_query_var( 'paged' );
}
// support pagination in VB
if ( isset( $args['__page'] ) ) {
$paged = $args['__page'];
}
if ( '' !== $args['include_categories'] ) {
$query_args['cat'] = $args['include_categories'];
}
if ( ! $is_search ) {
$query_args['paged'] = $paged;
}
if ( '' !== $args['offset_number'] && ! empty( $args['offset_number'] ) ) {
/**
* Offset + pagination don't play well. Manual offset calculation required
* @see: https://codex.wordpress.org/Making_Custom_Queries_using_Offset_and_Pagination
*/
if ( $paged > 1 ) {
$query_args['offset'] = ( ( $paged - 1 ) * intval( $args['posts_number'] ) ) + intval( $args['offset_number'] );
} else {
$query_args['offset'] = intval( $args['offset_number'] );
}
}
if ( $is_single ) {
$query_args['post__not_in'][] = get_the_ID();
}
// Get query
$query = new WP_Query( $query_args );
// Keep page's $wp_query global
$wp_query_page = $wp_query;
// Turn page's $wp_query into this module's query
$wp_query = $query;
ob_start();
if ( $query->have_posts() ) {
if ( 'on' !== $args['fullwidth'] ) {
echo '<div class="et_pb_salvattore_content" data-columns>';
}
while( $query->have_posts() ) {
$query->the_post();
global $et_fb_processing_shortcode_object;
$global_processing_original_value = $et_fb_processing_shortcode_object;
// reset the fb processing flag
$et_fb_processing_shortcode_object = false;
$thumb = '';
$width = 'on' === $args['fullwidth'] ? 1080 : 400;
$width = (int) apply_filters( 'et_pb_blog_image_width', $width );
$height = 'on' === $args['fullwidth'] ? 675 : 250;
$height = (int) apply_filters( 'et_pb_blog_image_height', $height );
$classtext = 'on' === $args['fullwidth'] ? 'et_pb_post_main_image' : '';
$titletext = get_the_title();
$thumbnail = get_thumbnail( $width, $height, $classtext, $titletext, $titletext, false, 'Blogimage' );
$thumb = $thumbnail["thumb"];
$no_thumb_class = '' === $thumb || 'off' === $args['show_thumbnail'] ? ' et_pb_no_thumb' : '';
$post_format = et_pb_post_format();
if ( in_array( $post_format, array( 'video', 'gallery' ) ) ) {
$no_thumb_class = '';
}
// Print output
?>
<article id="" <?php post_class( 'et_pb_post clearfix' . $no_thumb_class . $overlay_class ) ?>>
<?php
et_divi_post_format_content();
if ( ! in_array( $post_format, array( 'link', 'audio', 'quote' ) ) ) {
if ( 'video' === $post_format && false !== ( $first_video = et_get_first_video() ) ) :
$video_overlay = has_post_thumbnail() ? sprintf(
'<div class="et_pb_video_overlay" style="background-image: url(%1$s); background-size: cover;">
<div class="et_pb_video_overlay_hover">
<a href="#" class="et_pb_video_play"></a>
</div>
</div>',
$thumb
) : '';
printf(
'<div class="et_main_video_container">
%1$s
%2$s
</div>',
$video_overlay,
$first_video
);
elseif ( 'gallery' === $post_format ) :
et_pb_gallery_images( 'slider' );
elseif ( '' !== $thumb && 'on' === $args['show_thumbnail'] ) :
if ( 'on' !== $args['fullwidth'] ) echo '<div class="et_pb_image_container">'; ?>
<a href="<?php esc_url( the_permalink() ); ?>" class="entry-featured-image-url">
<?php print_thumbnail( $thumb, $thumbnail["use_timthumb"], $titletext, $width, $height ); ?>
<?php if ( 'on' === $args['use_overlay'] ) {
echo $overlay_output;
} ?>
</a>
<?php
if ( 'on' !== $args['fullwidth'] ) echo '</div> <!-- .et_pb_image_container -->';
endif;
}
?>
<?php if ( 'off' === $args['fullwidth'] || ! in_array( $post_format, array( 'link', 'audio', 'quote' ) ) ) { ?>
<?php if ( ! in_array( $post_format, array( 'link', 'audio' ) ) ) { ?>
<h2 class="entry-title"><a href="<?php esc_url( the_permalink() ); ?>"><?php the_title(); ?></a></h2>
<?php } ?>
<?php
if ( 'on' === $args['show_author'] || 'on' === $args['show_date'] || 'on' === $args['show_categories'] || 'on' === $args['show_comments'] ) {
printf( '<p class="post-meta">%1$s %2$s %3$s %4$s %5$s %6$s %7$s</p>',
(
'on' === $args['show_author']
? et_get_safe_localization( sprintf( __( 'by %s', 'et_builder' ), '<span class="author vcard">' . et_pb_get_the_author_posts_link() . '</span>' ) )
: ''
),
(
( 'on' === $args['show_author'] && 'on' === $args['show_date'] )
? ' | '
: ''
),
(
'on' === $args['show_date']
? et_get_safe_localization( sprintf( __( '%s', 'et_builder' ), '<span class="published">' . esc_html( get_the_date( $args['meta_date'] ) ) . '</span>' ) )
: ''
),
(
(( 'on' === $args['show_author'] || 'on' === $args['show_date'] ) && 'on' === $args['show_categories'] )
? ' | '
: ''
),
(
'on' === $args['show_categories']
? get_the_category_list(', ')
: ''
),
(
(( 'on' === $args['show_author'] || 'on' === $args['show_date'] || 'on' === $args['show_categories'] ) && 'on' === $args['show_comments'])
? ' | '
: ''
),
(
'on' === $args['show_comments']
? sprintf( esc_html( _nx( '%s Comment', '%s Comments', get_comments_number(), 'number of comments', 'et_builder' ) ), number_format_i18n( get_comments_number() ) )
: ''
)
);
}
$post_content = et_strip_shortcodes( et_delete_post_first_video( get_the_content() ), true );
// reset the fb processing flag
$et_fb_processing_shortcode_object = false;
// set the flag to indicate that we're processing internal content
$et_pb_rendering_column_content = true;
// reset all the attributes required to properly generate the internal styles
ET_Builder_Element::clean_internal_modules_styles();
echo '<div class="post-content">';
if ( 'on' === $args['show_content'] ) {
global $more;
// page builder doesn't support more tag, so display the_content() in case of post made with page builder
if ( et_pb_is_pagebuilder_used( get_the_ID() ) ) {
$more = 1;
echo apply_filters( 'the_content', $post_content );
} else {
$more = null;
echo apply_filters( 'the_content', et_delete_post_first_video( get_the_content( esc_html__( 'read more...', 'et_builder' ) ) ) );
}
} else {
if ( has_excerpt() ) {
the_excerpt();
} else {
if ( '' !== $post_content ) {
// set the $et_fb_processing_shortcode_object to false, to retrieve the content inside truncate_post() correctly
$et_fb_processing_shortcode_object = false;
echo wpautop( et_delete_post_first_video( strip_shortcodes( truncate_post( 270, false, '', true ) ) ) );
// reset the $et_fb_processing_shortcode_object to its original value
$et_fb_processing_shortcode_object = $global_processing_original_value;
} else {
echo '';
}
}
}
$et_fb_processing_shortcode_object = $global_processing_original_value;
// retrieve the styles for the modules inside Blog content
$internal_style = ET_Builder_Element::get_style( true );
// reset all the attributes after we retrieved styles
ET_Builder_Element::clean_internal_modules_styles( false );
$et_pb_rendering_column_content = false;
// append styles to the blog content
if ( $internal_style ) {
printf(
'<style type="text/css" class="et_fb_blog_inner_content_styles">
%1$s
</style>',
$internal_style
);
}
echo '</div>';
if ( 'on' !== $args['show_content'] ) {
$more = 'on' == $args['show_more'] ? sprintf( ' <a href="%1$s" class="more-link" >%2$s</a>' , esc_url( get_permalink() ), esc_html__( 'read more', 'et_builder' ) ) : '';
echo $more;
}
?>
<?php } // 'off' === $fullwidth || ! in_array( $post_format, array( 'link', 'audio', 'quote', 'gallery' ?>
</article>
<?php
$et_fb_processing_shortcode_object = $global_processing_original_value;
} // endwhile
if ( 'on' !== $args['fullwidth'] ) {
echo '</div>';
}
if ( 'on' === $args['show_pagination'] && ! $is_search ) {
// echo '</div> <!-- .et_pb_posts -->'; // @todo this causes closing tag issue
$container_is_closed = true;
if ( function_exists( 'wp_pagenavi' ) ) {
wp_pagenavi( array(
'query' => $query
) );
} else {
if ( $et_is_builder_plugin_active ) {
include( ET_BUILDER_PLUGIN_DIR . 'includes/navigation.php' );
} else {
get_template_part( 'includes/navigation', 'index' );
}
}
}
wp_reset_query();
} else {
if ( $et_is_builder_plugin_active ) {
include( ET_BUILDER_PLUGIN_DIR . 'includes/no-results.php' );
} else {
get_template_part( 'includes/no-results', 'index' );
}
}
wp_reset_postdata();
// Reset $wp_query to its origin
$wp_query = $wp_query_page;
$posts = ob_get_contents();
ob_end_clean();
return $posts;
}
function shortcode_callback( $atts, $content = null, $function_name ) {
/**
* Cached $wp_filter so it can be restored at the end of the callback.
* This is needed because this callback uses the_content filter / calls a function
* which uses the_content filter. WordPress doesn't support nested filter
*/
global $wp_filter;
$wp_filter_cache = $wp_filter;
$module_id = $this->shortcode_atts['module_id'];
$module_class = $this->shortcode_atts['module_class'];
$fullwidth = $this->shortcode_atts['fullwidth'];
$posts_number = $this->shortcode_atts['posts_number'];
$include_categories = $this->shortcode_atts['include_categories'];
$meta_date = $this->shortcode_atts['meta_date'];
$show_thumbnail = $this->shortcode_atts['show_thumbnail'];
$show_content = $this->shortcode_atts['show_content'];
$show_author = $this->shortcode_atts['show_author'];
$show_date = $this->shortcode_atts['show_date'];
$show_categories = $this->shortcode_atts['show_categories'];
$show_comments = $this->shortcode_atts['show_comments'];
$show_pagination = $this->shortcode_atts['show_pagination'];
$background_layout = $this->shortcode_atts['background_layout'];
$show_more = $this->shortcode_atts['show_more'];
$offset_number = $this->shortcode_atts['offset_number'];
$masonry_tile_background_color = $this->shortcode_atts['masonry_tile_background_color'];
$use_dropshadow = $this->shortcode_atts['use_dropshadow'];
$overlay_icon_color = $this->shortcode_atts['overlay_icon_color'];
$hover_overlay_color = $this->shortcode_atts['hover_overlay_color'];
$hover_icon = $this->shortcode_atts['hover_icon'];
$use_overlay = $this->shortcode_atts['use_overlay'];
global $paged;
$module_class = ET_Builder_Element::add_module_order_class( $module_class, $function_name );
$video_background = $this->video_background();
$parallax_image_background = $this->get_parallax_image_background();
$container_is_closed = false;
// some themes do not include these styles/scripts so we need to enqueue them in this module to support audio post format
wp_enqueue_style( 'wp-mediaelement' );
wp_enqueue_script( 'wp-mediaelement' );
// remove all filters from WP audio shortcode to make sure current theme doesn't add any elements into audio module
remove_all_filters( 'wp_audio_shortcode_library' );
remove_all_filters( 'wp_audio_shortcode' );
remove_all_filters( 'wp_audio_shortcode_class');
if ( '' !== $masonry_tile_background_color ) {
ET_Builder_Element::set_style( $function_name, array(
'selector' => '%%order_class%%.et_pb_blog_grid .et_pb_post',
'declaration' => sprintf(
'background-color: %1$s;',
esc_html( $masonry_tile_background_color )
),
) );
}
if ( '' !== $overlay_icon_color ) {
ET_Builder_Element::set_style( $function_name, array(
'selector' => '%%order_class%% .et_overlay:before',
'declaration' => sprintf(
'color: %1$s !important;',
esc_html( $overlay_icon_color )
),
) );
}
if ( '' !== $hover_overlay_color ) {
ET_Builder_Element::set_style( $function_name, array(
'selector' => '%%order_class%% .et_overlay',
'declaration' => sprintf(
'background-color: %1$s;',
esc_html( $hover_overlay_color )
),
) );
}
if ( 'on' === $use_overlay ) {
$data_icon = '' !== $hover_icon
? sprintf(
' data-icon="%1$s"',
esc_attr( et_pb_process_font_icon( $hover_icon ) )
)
: '';
$overlay_output = sprintf(
'<span class="et_overlay%1$s"%2$s></span>',
( '' !== $hover_icon ? ' et_pb_inline_icon' : '' ),
$data_icon
);
}
$overlay_class = 'on' === $use_overlay ? ' et_pb_has_overlay' : '';
if ( 'on' !== $fullwidth ){
if ( 'on' === $use_dropshadow ) {
$module_class .= ' et_pb_blog_grid_dropshadow';
}
wp_enqueue_script( 'salvattore' );
$background_layout = 'light';
}
$args = array( 'posts_per_page' => (int) $posts_number );
$et_paged = is_front_page() ? get_query_var( 'page' ) : get_query_var( 'paged' );
if ( is_front_page() ) {
$paged = $et_paged;
}
if ( '' !== $include_categories )
$args['cat'] = $include_categories;
if ( ! is_search() ) {
$args['paged'] = $et_paged;
}
if ( '' !== $offset_number && ! empty( $offset_number ) ) {
/**
* Offset + pagination don't play well. Manual offset calculation required
* @see: https://codex.wordpress.org/Making_Custom_Queries_using_Offset_and_Pagination
*/
if ( $paged > 1 ) {
$args['offset'] = ( ( $et_paged - 1 ) * intval( $posts_number ) ) + intval( $offset_number );
} else {
$args['offset'] = intval( $offset_number );
}
}
if ( is_single() && ! isset( $args['post__not_in'] ) ) {
$args['post__not_in'] = array( get_the_ID() );
}
ob_start();
query_posts( $args );
if ( have_posts() ) {
if ( 'off' === $fullwidth ) {
echo '<div class="et_pb_salvattore_content" data-columns>';
}
while ( have_posts() ) {
the_post();
$post_format = et_pb_post_format();
$thumb = '';
$width = 'on' === $fullwidth ? 1080 : 400;
$width = (int) apply_filters( 'et_pb_blog_image_width', $width );
$height = 'on' === $fullwidth ? 675 : 250;
$height = (int) apply_filters( 'et_pb_blog_image_height', $height );
$classtext = 'on' === $fullwidth ? 'et_pb_post_main_image' : '';
$titletext = get_the_title();
$thumbnail = get_thumbnail( $width, $height, $classtext, $titletext, $titletext, false, 'Blogimage' );
$thumb = $thumbnail["thumb"];
$no_thumb_class = '' === $thumb || 'off' === $show_thumbnail ? ' et_pb_no_thumb' : '';
if ( in_array( $post_format, array( 'video', 'gallery' ) ) ) {
$no_thumb_class = '';
} ?>
<article id="post-<?php the_ID(); ?>" <?php post_class( 'et_pb_post clearfix' . $no_thumb_class . $overlay_class ); ?>>
<?php
et_divi_post_format_content();
if ( ! in_array( $post_format, array( 'link', 'audio', 'quote' ) ) ) {
if ( 'video' === $post_format && false !== ( $first_video = et_get_first_video() ) ) :
$video_overlay = has_post_thumbnail() ? sprintf(
'<div class="et_pb_video_overlay" style="background-image: url(%1$s); background-size: cover;">
<div class="et_pb_video_overlay_hover">
<a href="#" class="et_pb_video_play"></a>
</div>
</div>',
$thumb
) : '';
printf(
'<div class="et_main_video_container">
%1$s
%2$s
</div>',
$video_overlay,
$first_video
);
elseif ( 'gallery' === $post_format ) :
et_pb_gallery_images( 'slider' );
elseif ( '' !== $thumb && 'on' === $show_thumbnail ) :
if ( 'on' !== $fullwidth ) echo '<div class="et_pb_image_container">'; ?>
<a href="<?php esc_url( the_permalink() ); ?>" class="entry-featured-image-url">
<?php print_thumbnail( $thumb, $thumbnail["use_timthumb"], $titletext, $width, $height ); ?>
<?php if ( 'on' === $use_overlay ) {
echo $overlay_output;
} ?>
</a>
<?php
if ( 'on' !== $fullwidth ) echo '</div> <!-- .et_pb_image_container -->';
endif;
} ?>
<?php if ( 'off' === $fullwidth || ! in_array( $post_format, array( 'link', 'audio', 'quote' ) ) ) { ?>
<?php if ( ! in_array( $post_format, array( 'link', 'audio' ) ) ) { ?>
<h2 class="entry-title"><a href="<?php esc_url( the_permalink() ); ?>"><?php the_title(); ?></a></h2>
<?php } ?>
<?php
if ( 'on' === $show_author || 'on' === $show_date || 'on' === $show_categories || 'on' === $show_comments ) {
printf( '<p class="post-meta">%1$s %2$s %3$s %4$s %5$s %6$s %7$s</p>',
(
'on' === $show_author
? et_get_safe_localization( sprintf( __( 'by %s', 'et_builder' ), '<span class="author vcard">' . et_pb_get_the_author_posts_link() . '</span>' ) )
: ''
),
(
( 'on' === $show_author && 'on' === $show_date )
? ' | '
: ''
),
(
'on' === $show_date
? et_get_safe_localization( sprintf( __( '%s', 'et_builder' ), '<span class="published">' . esc_html( get_the_date( $meta_date ) ) . '</span>' ) )
: ''
),
(
(( 'on' === $show_author || 'on' === $show_date ) && 'on' === $show_categories)
? ' | '
: ''
),
(
'on' === $show_categories
? get_the_category_list(', ')
: ''
),
(
(( 'on' === $show_author || 'on' === $show_date || 'on' === $show_categories ) && 'on' === $show_comments)
? ' | '
: ''
),
(
'on' === $show_comments
? sprintf( esc_html( _nx( '%s Comment', '%s Comments', get_comments_number(), 'number of comments', 'et_builder' ) ), number_format_i18n( get_comments_number() ) )
: ''
)
);
}
echo '<div class="post-content">';
global $et_pb_rendering_column_content;
$post_content = et_strip_shortcodes( et_delete_post_first_video( get_the_content() ), true );
$et_pb_rendering_column_content = true;
if ( 'on' === $show_content ) {
global $more;
// page builder doesn't support more tag, so display the_content() in case of post made with page builder
if ( et_pb_is_pagebuilder_used( get_the_ID() ) ) {
$more = 1;
echo apply_filters( 'the_content', $post_content );
} else {
$more = null;
echo apply_filters( 'the_content', et_delete_post_first_video( get_the_content( esc_html__( 'read more...', 'et_builder' ) ) ) );
}
} else {
if ( has_excerpt() ) {
the_excerpt();
} else {
echo wpautop( et_delete_post_first_video( strip_shortcodes( truncate_post( 270, false, '', true ) ) ) );
}
}
$et_pb_rendering_column_content = false;
if ( 'on' !== $show_content ) {
$more = 'on' == $show_more ? sprintf( ' <a href="%1$s" class="more-link" >%2$s</a>' , esc_url( get_permalink() ), esc_html__( 'read more', 'et_builder' ) ) : '';
echo $more;
}
echo '</div>';
?>
<?php } // 'off' === $fullwidth || ! in_array( $post_format, array( 'link', 'audio', 'quote', 'gallery' ?>
</article> <!-- .et_pb_post -->
<?php
} // endwhile
if ( 'off' === $fullwidth ) {
echo '</div><!-- .et_pb_salvattore_content -->';
}
if ( 'on' === $show_pagination && ! is_search() ) {
if ( function_exists( 'wp_pagenavi' ) ) {
wp_pagenavi();
} else {
if ( et_is_builder_plugin_active() ) {
include( ET_BUILDER_PLUGIN_DIR . 'includes/navigation.php' );
} else {
get_template_part( 'includes/navigation', 'index' );
}
}
echo '</div> <!-- .et_pb_posts -->';
$container_is_closed = true;
}
} else {
if ( et_is_builder_plugin_active() ) {
include( ET_BUILDER_PLUGIN_DIR . 'includes/no-results.php' );
} else {
get_template_part( 'includes/no-results', 'index' );
}
}
wp_reset_query();
$posts = ob_get_contents();
ob_end_clean();
$class = " et_pb_module et_pb_bg_layout_{$background_layout}";
$output = sprintf(
'<div%5$s class="%1$s%3$s%6$s%7$s%9$s%11$s">
%10$s
%8$s
<div class="et_pb_ajax_pagination_container">
%2$s
</div>
%4$s',
( 'on' === $fullwidth ? 'et_pb_posts' : 'et_pb_blog_grid clearfix' ),
$posts,
esc_attr( $class ),
( ! $container_is_closed ? '</div> <!-- .et_pb_posts -->' : '' ),
( '' !== $module_id ? sprintf( ' id="%1$s"', esc_attr( $module_id ) ) : '' ),
( '' !== $module_class ? sprintf( ' %1$s', esc_attr( $module_class ) ) : '' ),
'' !== $video_background ? ' et_pb_section_video et_pb_preload' : '',
$video_background,
'' !== $parallax_image_background ? ' et_pb_section_parallax' : '',
$parallax_image_background,
'on' === $fullwidth ? $this->get_text_orientation_classname() : ''
);
if ( 'on' !== $fullwidth ) {
$output = sprintf( '<div class="et_pb_blog_grid_wrapper">%1$s</div>', $output );
}
// Restore $wp_filter
$wp_filter = $wp_filter_cache;
unset($wp_filter_cache);
return $output;
}
}
- Next in the functions.php of your child theme, add this code:
function divi_child_theme_setup() {
if ( ! class_exists('ET_Builder_Module') ) {
return;
}
get_template_part( 'custom-modules/cfwpm' );
$cfwpm = new Custom_ET_Builder_Module_Blog();
remove_shortcode( 'et_pb_blog' );
add_shortcode( 'et_pb_blog', array($cfwpm, '_shortcode_callback') );
}
add_action( 'wp', 'divi_child_theme_setup', 9999 );
Now you can modify the code in the cfwpm.php file the way you like. For ex. to order the post items alphabetically replace this code
$args = array( 'posts_per_page' => (int) $posts_number );
with
$args = array( 'posts_per_page' => (int) $posts_number, 'order' => 'ASC', 'orderby' => 'title' );
If you need to open the thumbnails in lighbox window then search for this code (there are two lines of similar code):
<a href="<?php esc_url( the_permalink() ); ?>" class="entry-featured-image-url">
and replace it with:
<a href="<?php echo $thumb; ?>" class="entry-featured-image-url et_pb_lightbox_image">
To update:
Here are the exact steps:
More the blog.php file and overlay.php file to the child theme keeping the same folder structure. In the blog module, in addition to what you did also replace all of the following lines:
ET_Builder_Module_Helper_Overlay with
custom_ET_Builder_Module_Helper_Overlay 3. In the overlay.php file in the child theme replace this line:
ET_Builder_Module_Helper_Overlay with:
custom_ET_Builder_Module_Helper_Overlay That's it.