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Commit d35b2675 authored by Erick Hitter's avatar Erick Hitter
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Version 0.6 

* Add additional rewrite rules for situations where verbose page rules are required.
* Disable canonical redirect when print template is requested.
* Update is_print() method to use WordPress API.
* Correct translation string implementation.
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readme.txt
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......@@ -4,7 +4,7 @@ Donate link: http://www.thinkoomph.com/plugins-modules/view-all-posts-pages/
Tags: view all, pages, paged, paged post, multipage, single view, single page, wp_link_pages, nextpage, next page, quicktag
Requires at least: 3.2.1
Tested up to: 3.4
Stable tag: 0.5
Stable tag: 0.6
Provides a "view all" (single page) option for content paged using WordPress' <!--nextpage--> Quicktag (multipage posts).
== Description ==
......@@ -43,6 +43,12 @@ This plugin is known to conflict with certain plugins, many pertaining to SEO an
== Changelog ==
= 0.6 =
* Add additional rewrite rules for situations where verbose page rules are required.
* Disable canonical redirect when print template is requested.
* Update is_print() method to use WordPress API.
* Correct translation string implementation.
= 0.5 =
* Change how post content is modified for View All display. Rather than using the `the_content` filter, global variables are overridden in the `the_post` action. Ensures that infinite loops don't result from shortcode processing and other uses of the `the_content` filter. Props to the WordPress.com VIP Support team (batmoo) and stevenkword.
* Introduces the `vapp_display_link` filter to allow plugins and themes to suppress the automatic View All link on specific posts. Return `false` to suppress the link. Filter also passes post ID, plugin options, and post object.
......@@ -66,6 +72,9 @@ This plugin is known to conflict with certain plugins, many pertaining to SEO an
== Upgrade Notice ==
= 0.6 =
Adds better support for sites that use verbose page rules, resolving situations where requests for print template redirect to the post.
= 0.5 =
Infinite loops may result from previous method used to display entire post's content for the View All display. This update eliminates that possibility by using the the_post action rather than the the_content filter. Props to the WordPress.com VIP Support team (batmoo) and stevenkword.
......
view-all-posts-pages.php
+ 93
− 33
View file @ d35b2675
<?php
/**
/*
Plugin Name: View All Post's Pages
Plugin URI: http://www.thinkoomph.com/plugins-modules/view-all-posts-pages/
Description: Provides a "view all" (single page) option for posts, pages, and custom post types paged using WordPress' <a href="http://codex.wordpress.org/Write_Post_SubPanel#Quicktags" target="_blank"><code>&lt;!--nextpage--&gt;</code> Quicktag</a> (multipage posts).
Author: Erick Hitter (Oomph, Inc.)
Version: 0.5
Version: 0.6
Author URI: http://www.thinkoomph.com/
*/
......@@ -35,6 +35,7 @@ class view_all_posts_pages {
/**
* Register actions and filters.
*
* @uses register_deactivation_hook, add_action, add_filter, this::get_options, apply_filters, get_option
* @return null
*/
......@@ -45,6 +46,7 @@ class view_all_posts_pages {
add_action( 'admin_menu', array( $this, 'action_admin_menu' ) );
add_action( 'init', array( $this, 'action_init' ), 20 );
add_action( 'redirect_canonical', array( $this, 'filter_redirect_canonical' ) );
add_action( 'the_post', array( $this, 'action_the_post' ), 5 );
......@@ -62,6 +64,7 @@ class view_all_posts_pages {
/**
* Clean up after plugin deactivation.
*
* @uses flush_rewrite_rules, delete_option
* @action register_deactivation_hook
* @return null
......@@ -88,26 +91,71 @@ class view_all_posts_pages {
/**
* Determine if full post view is being requested.
* @uses $wp_query
*
* @uses get_query_var
* @return bool
*/
public function is_view_all() {
global $wp_query;
return is_array( $wp_query->query ) && array_key_exists( $this->query_var, $wp_query->query );
return (bool) get_query_var( $this->query_var );
}
/**
* Add rewrite endpoint, which sets query var and rewrite rules
* Add rewrite endpoint, which sets query var and rewrite rules.
*
* @global $wp_rewrite
* @uses add_rewrite_endpoint
* @action init
* @return null
*/
public function action_init() {
add_rewrite_endpoint( $this->query_var, EP_ALL );
//Extra rules needed if verbose page rules are requested
global $wp_rewrite;
if ( $wp_rewrite->use_verbose_page_rules ) {
//Build regex
$regex = substr( str_replace( $wp_rewrite->rewritecode, $wp_rewrite->rewritereplace, $wp_rewrite->permalink_structure ), 1 );
$regex = trailingslashit( $regex );
$regex .= $this->query_var . '/?$';
//Build corresponding query string
$query = substr( str_replace( $wp_rewrite->rewritecode, $wp_rewrite->queryreplace, $wp_rewrite->permalink_structure ), 1 );
$query = explode( '/', $query );
$query = array_filter( $query );
$i = 1;
foreach ( $query as $key => $qv ) {
$query[ $key ] .= '$matches[' . $i . ']';
$i++;
}
$query[] = $this->query_var . '=1';
$query = implode( '&', $query );
//Add rule
add_rewrite_rule( $regex, $wp_rewrite->index . '?' . $query, 'top' );
}
}
/**
* Prevent canonical redirect if full-post page is requested.
*
* @param string $url
* @uses this::is_view_all
* @filter redirect_canonical
* @return string or false
*/
public function filter_redirect_canonical( $url ) {
if ( $this->is_view_all() )
$url = false;
return $url;
}
/**
* Modify post variables to display entire post on one page
* Modify post variables to display entire post on one page.
*
* @global $pages, $more
* @param object $post
......@@ -152,6 +200,7 @@ class view_all_posts_pages {
/**
* Filter wp_link_pages arguments to append "View all" link to output.
*
* @param array $args
* @uses this::get_options, $more, this::is_view_all, esc_attr, esc_url
* @return array
......@@ -186,7 +235,8 @@ class view_all_posts_pages {
}
/**
* Filter the content if automatic link inclusion is selected
* Filter the content if automatic link inclusion is selected.
*
* @param string $content
* @uses this::get_options, $post, this::is_view_all, esc_attr, esc_url, this::url
* @filter the_content
......@@ -215,6 +265,7 @@ class view_all_posts_pages {
/**
* Generate URL
*
* @param int $post_id
* @uses is_singular, in_the_loop, $post, get_permalink, is_home, is_front_page, home_url, is_category, get_category_link, get_query_var, is_tag, get_tag_link, is_tax, get_queried_object, get_term_link, $wp_rewrite, path_join, trailingslashit, add_query_arg
* @return string or bool
......@@ -282,16 +333,18 @@ class view_all_posts_pages {
/**
* Add menu item for options page
*
* @uses __, add_options_page
* @action admin_menu
* @return null
*/
public function action_admin_menu() {
add_options_page( __( 'View All Post\'s Pages Options', $this->ns ), 'View All Post\'s Pages', 'manage_options', $this->ns, array( $this, 'admin_options' ) );
add_options_page( __( 'View All Post\'s Pages Options', 'view_all_posts_pages' ), 'View All Post\'s Pages', 'manage_options', $this->ns, array( $this, 'admin_options' ) );
}
/**
* Render options page
*
* @uses settings_fields, this::get_options, this::post_types_array, _e, checked, esc_attr, submit_button
* @return string
*/
......@@ -314,28 +367,28 @@ class view_all_posts_pages {
<table class="form-table">
<tr>
<th scope="row"><?php _e( 'Automatically append link to post\'s page navigation?', $this->ns ); ?></th>
<th scope="row"><?php _e( 'Automatically append link to post\'s page navigation?', 'view_all_posts_pages' ); ?></th>
<td>
<input type="radio" name="<?php echo $this->settings_key; ?>[wlp]" id="wlp-true" value="1"<?php checked( $options[ 'wlp' ], true, true ); ?> /> <label for="wlp-true"><?php _e( 'Yes', $this->ns ); ?></label><br />
<input type="radio" name="<?php echo $this->settings_key; ?>[wlp]" id="wlp-false" value="0"<?php checked( $options[ 'wlp' ], false, true ); ?> /> <label for="wlp-false"><?php _e( 'No', $this->ns ); ?></label>
<input type="radio" name="<?php echo $this->settings_key; ?>[wlp]" id="wlp-true" value="1"<?php checked( $options[ 'wlp' ], true, true ); ?> /> <label for="wlp-true"><?php _e( 'Yes', 'view_all_posts_pages' ); ?></label><br />
<input type="radio" name="<?php echo $this->settings_key; ?>[wlp]" id="wlp-false" value="0"<?php checked( $options[ 'wlp' ], false, true ); ?> /> <label for="wlp-false"><?php _e( 'No', 'view_all_posts_pages' ); ?></label>
</td>
</tr>
<tr>
<th scope="row"><label for="wlp_text"><?php _e( 'Link text:', $this->ns ); ?></label></th>
<th scope="row"><label for="wlp_text"><?php _e( 'Link text:', 'view_all_posts_pages' ); ?></label></th>
<td>
<input type="text" name="<?php echo $this->settings_key; ?>[wlp_text]" id="wlp_text" value="<?php echo esc_attr( $options[ 'wlp_text' ] ); ?>" class="regular-text" />
</td>
</tr>
<tr>
<th scope="row"><label for="wlp_class"><?php _e( 'Link\'s CSS class(es):', $this->ns ); ?></label></th>
<th scope="row"><label for="wlp_class"><?php _e( 'Link\'s CSS class(es):', 'view_all_posts_pages' ); ?></label></th>
<td>
<input type="text" name="<?php echo $this->settings_key;?>[wlp_class]" id="wlp_class" value="<?php echo esc_attr( $options[ 'wlp_class' ] ); ?>" class="regular-text" />
<p class="description"><?php _e( 'Be aware that Internet Explorer will only interpret the first two CSS classes.', $this->ns ); ?></p>
<p class="description"><?php _e( 'Be aware that Internet Explorer will only interpret the first two CSS classes.', 'view_all_posts_pages' ); ?></p>
</td>
</tr>
<tr>
<th scope="row"><?php _e( 'Display automatically on:', $this->ns ); ?></th>
<th scope="row"><?php _e( 'Display automatically on:', 'view_all_posts_pages' ); ?></th>
<td>
<?php foreach ( $post_types as $post_type ) : ?>
<input type="checkbox" name="<?php echo $this->settings_key; ?>[wlp_post_types][]" id="wlp-pt-<?php echo $post_type->name; ?>" value="<?php echo $post_type->name; ?>"<?php if ( in_array( $post_type->name, $options[ 'wlp_post_types' ] ) ) echo ' checked="checked"'; ?> /> <label for="wlp-pt-<?php echo $post_type->name; ?>"><?php echo $post_type->labels->name; ?></label><br />
......@@ -350,22 +403,22 @@ class view_all_posts_pages {
<table class="form-table">
<tr>
<th scope="row"><?php _e( 'Automatically add links based on settings below?', $this->ns ); ?></th>
<th scope="row"><?php _e( 'Automatically add links based on settings below?', 'view_all_posts_pages' ); ?></th>
<td>
<input type="radio" name="<?php echo $this->settings_key; ?>[link]" id="link-true" value="1"<?php checked( $options[ 'link' ], true, true ); ?> /> <label for="link-true"><?php _e( 'Yes', $this->ns ); ?></label><br />
<input type="radio" name="<?php echo $this->settings_key; ?>[link]" id="link-false" value="0"<?php checked( $options[ 'link' ], false, true ); ?> /> <label for="link-false"><?php _e( 'No', $this->ns ); ?></label>
<input type="radio" name="<?php echo $this->settings_key; ?>[link]" id="link-true" value="1"<?php checked( $options[ 'link' ], true, true ); ?> /> <label for="link-true"><?php _e( 'Yes', 'view_all_posts_pages' ); ?></label><br />
<input type="radio" name="<?php echo $this->settings_key; ?>[link]" id="link-false" value="0"<?php checked( $options[ 'link' ], false, true ); ?> /> <label for="link-false"><?php _e( 'No', 'view_all_posts_pages' ); ?></label>
</td>
</tr>
<tr>
<th scope="row"><?php _e( 'Automatically place link:', $this->ns ); ?></th>
<th scope="row"><?php _e( 'Automatically place link:', 'view_all_posts_pages' ); ?></th>
<td>
<input type="radio" name="<?php echo $this->settings_key; ?>[link_position]" id="link_position-above" value="above"<?php checked( $options[ 'link_position' ], 'above', true ); ?> /> <label for="link_position-above"><?php _e( 'Above content', $this->ns ); ?></label><br />
<input type="radio" name="<?php echo $this->settings_key; ?>[link_position]" id="link_position-below" value="below"<?php checked( $options[ 'link_position' ], 'below', true ); ?> /> <label for="link_position-below"><?php _e( 'Below content', $this->ns ); ?></label><br />
<input type="radio" name="<?php echo $this->settings_key; ?>[link_position]" id="link_position-both" value="both"<?php checked( $options[ 'link_position' ], 'both', true ); ?> /> <label for="link_position-both"><?php _e( 'Above and below content', $this->ns ); ?></label>
<input type="radio" name="<?php echo $this->settings_key; ?>[link_position]" id="link_position-above" value="above"<?php checked( $options[ 'link_position' ], 'above', true ); ?> /> <label for="link_position-above"><?php _e( 'Above content', 'view_all_posts_pages' ); ?></label><br />
<input type="radio" name="<?php echo $this->settings_key; ?>[link_position]" id="link_position-below" value="below"<?php checked( $options[ 'link_position' ], 'below', true ); ?> /> <label for="link_position-below"><?php _e( 'Below content', 'view_all_posts_pages' ); ?></label><br />
<input type="radio" name="<?php echo $this->settings_key; ?>[link_position]" id="link_position-both" value="both"<?php checked( $options[ 'link_position' ], 'both', true ); ?> /> <label for="link_position-both"><?php _e( 'Above and below content', 'view_all_posts_pages' ); ?></label>
</td>
</tr>
<tr>
<th scope="row"><?php _e( 'Display automatically on:', $this->ns ); ?></th>
<th scope="row"><?php _e( 'Display automatically on:', 'view_all_posts_pages' ); ?></th>
<td>
<?php foreach ( $post_types as $post_type ) : ?>
<input type="checkbox" name="<?php echo $this->settings_key; ?>[link_post_types][]" id="link-pt-<?php echo $post_type->name; ?>" value="<?php echo $post_type->name; ?>"<?php if ( in_array( $post_type->name, $options[ 'link_post_types' ] ) ) echo ' checked="checked"'; ?> /> <label for="link-pt-<?php echo $post_type->name; ?>"><?php echo $post_type->labels->name; ?></label><br />
......@@ -373,26 +426,26 @@ class view_all_posts_pages {
</td>
</tr>
<tr>
<th scope="row"><label for="link_text"><?php _e( 'Link text:', $this->ns ); ?></label></th>
<th scope="row"><label for="link_text"><?php _e( 'Link text:', 'view_all_posts_pages' ); ?></label></th>
<td>
<input type="text" name="<?php echo $this->settings_key; ?>[link_text]" id="link_text" value="<?php echo esc_attr( $options[ 'link_text' ] ); ?>" class="regular-text" />
</td>
</tr>
<tr>
<th scope="row"><label for="link_class"><?php _e( 'Link\'s CSS class(es):', $this->ns ); ?></label></th>
<th scope="row"><label for="link_class"><?php _e( 'Link\'s CSS class(es):', 'view_all_posts_pages' ); ?></label></th>
<td>
<input type="text" name="<?php echo $this->settings_key; ?>[link_class]" id="link_class" value="<?php echo esc_attr( $options[ 'link_class' ] ); ?>" class="regular-text" />
<p class="description"><?php _e( 'Be aware that Internet Explorer will only interpret the first two CSS classes.', $this->ns ); ?></p>
<p class="description"><?php _e( 'Be aware that Internet Explorer will only interpret the first two CSS classes.', 'view_all_posts_pages' ); ?></p>
</td>
</tr>
<tr>
<th scope="row"><label for="link_priority"><?php _e( 'Link\'s priority:', $this->ns ); ?></label></th>
<th scope="row"><label for="link_priority"><?php _e( 'Link\'s priority:', 'view_all_posts_pages' ); ?></label></th>
<td>
<input type="text" name="<?php echo $this->settings_key; ?>[link_priority]" id="link_priority" class="small-text code" value="<?php echo esc_attr( $options[ 'link_priority' ] ); ?>" />
<p class="description"><?php _e( 'Priority determines when the link is added to a post\'s content. You can use the above setting to modulate the link\'s placement.', $this->ns ); ?></p>
<p class="description"><?php _e( 'The default value is <strong>10</strong>. Lower values mean the link will be added earlier, while higher values will add the link later.', $this->ns ); ?></p>
<p class="description"><?php _e( 'Priority determines when the link is added to a post\'s content. You can use the above setting to modulate the link\'s placement.', 'view_all_posts_pages' ); ?></p>
<p class="description"><?php _e( 'The default value is <strong>10</strong>. Lower values mean the link will be added earlier, while higher values will add the link later.', 'view_all_posts_pages' ); ?></p>
</td>
</tr>
</table>
......@@ -406,6 +459,7 @@ class view_all_posts_pages {
/**
* Validate options
*
* @param array $options
* @uses this::get_options, this::post_types_array, sanitize_text_field, absint
* @return array
......@@ -475,6 +529,7 @@ class view_all_posts_pages {
/**
* Return plugin options array parsed with default options
*
* @uses get_option, wp_parse_args
* @return array
*/
......@@ -494,7 +549,8 @@ class view_all_posts_pages {
}
/**
* Build array of available post types, excluding all built-in ones except 'post' and 'page'
* Build array of available post types, excluding all built-in ones except 'post' and 'page'.
*
* @uses get_post_types
* @return array
*/
......@@ -510,6 +566,7 @@ class view_all_posts_pages {
/**
* Display admin notice regarding rewrite rules flush.
*
* @uses get_option, apply_filters, _e, __, admin_url, add_query_arg
* @action admin_notices
* @return html or null
......@@ -519,11 +576,11 @@ class view_all_posts_pages {
?>
<div id="wpf-rewrite-flush-warning" class="error fade">
<p><strong><?php _e( 'View All Post\'s Pages', $this->ns ); ?></strong></p>
<p><strong><?php _e( 'View All Post\'s Pages', 'view_all_posts_pages' ); ?></strong></p>
<p><?php printf( __( 'You must refresh your site\'s permalinks before <em>View All Post\'s Pages</em> is fully activated. To do so, go to <a href="%s">Permalinks</a> and click the <strong><em>Save Changes</em></strong> button at the bottom of the screen.', $this->ns ), admin_url( 'options-permalink.php' ) ); ?></p>
<p><?php printf( __( 'You must refresh your site\'s permalinks before <em>View All Post\'s Pages</em> is fully activated. To do so, go to <a href="%s">Permalinks</a> and click the <strong><em>Save Changes</em></strong> button at the bottom of the screen.', 'view_all_posts_pages' ), admin_url( 'options-permalink.php' ) ); ?></p>
<p><?php printf( __( 'When finished, click <a href="%s">here</a> to hide this message.', $this->ns ), admin_url( add_query_arg( $this->notice_key, 1, 'index.php' ) ) ); ?></p>
<p><?php printf( __( 'When finished, click <a href="%s">here</a> to hide this message.', 'view_all_posts_pages' ), admin_url( add_query_arg( $this->notice_key, 1, 'index.php' ) ) ); ?></p>
</div>
<?php
......@@ -536,6 +593,7 @@ if ( ! is_a( $vapp, 'view_all_posts_pages' ) )
/**
* Shortcut to public function for generating full post view URL
*
* @param int $post_id
* @uses $vapp
* @return string or bool
......@@ -569,6 +627,7 @@ function vapp_the_link( $link_text = 'View All', $class = 'vapp' ) {
/**
* Filter wp_link_pages args.
* Function is a shortcut to class' filter.
*
* @param array $args
* @uses $vapp
* @return array
......@@ -584,6 +643,7 @@ function vapp_filter_wp_link_pages_args( $args ) {
if ( ! function_exists( 'is_view_all' ) ) {
/**
* Conditional tag indicating if full post view was requested.
*
* @uses $vapp
* @return bool
*/
......
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