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add class for RSS work

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extracted RSS filters from output class and created new RSS class.
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Robin Cornett
2014-12-12 10:08:00 -05:00
parent f905bc61f9
commit 7e67eac6e4
4 changed files with 91 additions and 75 deletions
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display-featured-image-genesis.php
+3
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@@ -29,18 +29,21 @@ require plugin_dir_path( __FILE__ ) . 'includes/class-displayfeaturedimagegenesi
require plugin_dir_path( __FILE__ ) . 'includes/class-displayfeaturedimagegenesis-common.php';
require plugin_dir_path( __FILE__ ) . 'includes/class-displayfeaturedimagegenesis-description.php';
require plugin_dir_path( __FILE__ ) . 'includes/class-displayfeaturedimagegenesis-output.php';
require plugin_dir_path( __FILE__ ) . 'includes/class-displayfeaturedimagegenesis-rss.php';
require plugin_dir_path( __FILE__ ) . 'includes/class-displayfeaturedimagegenesis-settings.php';
// Instantiate dependent classes
$displayfeaturedimagegenesis_common = new Display_Featured_Image_Genesis_Common();
$displayfeaturedimagegenesis_description = new Display_Featured_Image_Genesis_Description();
$displayfeaturedimagegenesis_output = new Display_Featured_Image_Genesis_Output();
$displayfeaturedimagegenesis_rss = new Display_Featured_Image_Genesis_RSS();
$displayfeaturedimagegenesis_settings = new Display_Featured_Image_Genesis_Settings();
$displayfeaturedimage = new Display_Featured_Image_Genesis(
$displayfeaturedimagegenesis_common,
$displayfeaturedimagegenesis_description,
$displayfeaturedimagegenesis_output,
$displayfeaturedimagegenesis_rss,
$displayfeaturedimagegenesis_settings
);
includes/class-displayfeaturedimagegenesis-output.php
-73
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@@ -188,77 +188,4 @@ class Display_Featured_Image_Genesis_Output {
}
/**
* Decide whether or not to add the featured image to the feed or the feed excerpt
*
* @return filter the_excerpt_rss (if summaries) or the_content_feed (full text)
* @since x.y.z
*/
public function maybe_do_feed() {
$displaysetting = get_option( 'displayfeaturedimagegenesis' );
$feed_image = $displaysetting['feed_image'];
$rss_option = get_option( 'rss_use_excerpt' );
if ( ! $feed_image ) {
return;
}
if ( '1' === $rss_option ) {
add_filter( 'the_excerpt_rss', array( $this, 'add_image_to_feed' ), 1000, 1 );
}
else {
add_filter( 'the_content_feed', array( $this, 'add_image_to_feed' ), 15 );
}
}
/**
* add the featured image to the feed, unless it already exists
* includes allowances for Send Images to RSS plugin, which processes before this
*
* @param return $content
* @since x.y.z
*/
public function add_image_to_feed( $content ) {
if ( ! has_post_thumbnail() ) {
return $content;
}
$post_thumbnail = wp_get_attachment_image_src( get_post_thumbnail_id(), 'original' );
if ( class_exists( 'SendImagesRSS' ) ) {
$post_thumbnail = wp_get_attachment_image_src( get_post_thumbnail_id(), 'mailchimp' );
}
$image_content = strpos( $content, 'src="' . $post_thumbnail[0] );
if ( false !== $image_content ) {
return $content;
}
$rss_option = get_option( 'rss_use_excerpt' );
$size = 'large';
$align = '';
$style = 'display:block;margin:10px auto;';
$class = 'rss-featured-image';
if ( class_exists( 'SendImagesRSS' ) ) {
$size = 'mailchimp';
$class = 'rss-mailchimp';
}
if ( '1' === $rss_option ) {
$size = 'thumbnail';
$align = 'left';
$style = 'margin:0px 0px 20px 20px;';
$class = 'rss-small';
}
$image = get_the_post_thumbnail( get_the_ID(), $size, array( 'align' => $align, 'style' => $style, 'class' => $class ) );
$content = $image . $content;
return $content;
}
}
includes/class-displayfeaturedimagegenesis-rss.php
+85
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@@ -0,0 +1,85 @@
<?php
/**
* @package DisplayFeaturedImageGenesis
* @author Robin Cornett <hello@robincornett.com>
* @license GPL-2.0+
* @link http://robincornett.com
* @copyright 2014 Robin Cornett Creative, LLC
*/
class Display_Featured_Image_Genesis_RSS {
/**
* Decide whether or not to add the featured image to the feed or the feed excerpt
*
* @return filter the_excerpt_rss (if summaries) or the_content_feed (full text)
* @since x.y.z
*/
public function maybe_do_feed() {
$displaysetting = get_option( 'displayfeaturedimagegenesis' );
$feed_image = $displaysetting['feed_image'];
$rss_option = get_option( 'rss_use_excerpt' );
if ( ! $feed_image ) {
return;
}
if ( '1' === $rss_option ) {
add_filter( 'the_excerpt_rss', array( $this, 'add_image_to_feed' ), 1000, 1 );
}
else {
add_filter( 'the_content_feed', array( $this, 'add_image_to_feed' ), 15 );
}
}
/**
* add the featured image to the feed, unless it already exists
* includes allowances for Send Images to RSS plugin, which processes before this
*
* @param return $content
* @since x.y.z
*/
public function add_image_to_feed( $content ) {
if ( ! has_post_thumbnail() ) {
return $content;
}
$post_thumbnail = wp_get_attachment_image_src( get_post_thumbnail_id(), 'original' );
if ( class_exists( 'SendImagesRSS' ) ) {
$post_thumbnail = wp_get_attachment_image_src( get_post_thumbnail_id(), 'mailchimp' );
}
$image_content = strpos( $content, 'src="' . $post_thumbnail[0] );
if ( false !== $image_content ) {
return $content;
}
$rss_option = get_option( 'rss_use_excerpt' );
$size = 'large';
$align = '';
$style = 'display:block;margin:10px auto;';
$class = 'rss-featured-image';
if ( class_exists( 'SendImagesRSS' ) ) {
$size = 'mailchimp';
$class = 'rss-mailchimp';
}
if ( '1' === $rss_option ) {
$size = 'thumbnail';
$align = 'left';
$style = 'margin:0px 0px 20px 20px;';
$class = 'rss-small';
}
$image = get_the_post_thumbnail( get_the_ID(), $size, array( 'align' => $align, 'style' => $style, 'class' => $class ) );
$content = $image . $content;
return $content;
}
}
includes/class-displayfeaturedimagegenesis.php
+3 -2
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@@ -16,10 +16,11 @@
*/
class Display_Featured_Image_Genesis {
function __construct( $common, $description, $output, $settings ) {
function __construct( $common, $description, $output, $rss, $settings ) {
$this->common = $common;
$this->archive = $description;
$this->output = $output;
$this->rss = $rss;
$this->settings = $settings;
}
@@ -35,7 +36,7 @@ class Display_Featured_Image_Genesis {
add_action( 'plugins_loaded', array( $this, 'load_textdomain' ) );
add_action( 'admin_menu', array( $this->settings, 'do_submenu_page' ) );
add_action( 'get_header', array( $this->output, 'manage_output' ) );
add_action( 'template_redirect', array( $this->output, 'maybe_do_feed' ) );
add_action( 'template_redirect', array( $this->rss, 'maybe_do_feed' ) );
}