Skip to content
This repository has been archived by the owner on Mar 23, 2021. It is now read-only.

Commit

Permalink
Merge pull request #28 from funkhaus/upgradeable
Browse files Browse the repository at this point in the history 
Splitting Vuepress-specific functions from functions.php to functions…
  • Loading branch information
@SaFrMo
SaFrMo authored Nov 21, 2017
2 parents cc36e64 + 6491693 commit 834d302
Show file tree
Hide file tree
Showing 4 changed files with 187 additions and 250 deletions.
2 changes: 1 addition & 1 deletion README.md
View file
Original file line number Diff line number Diff line change
Expand Up @@ -132,7 +132,7 @@ In Vuepress, you'll be building individual pages with Vue instead of PHP templat
Any page on a Vuepress site will use the `index.php` template, which contains some automatically generated header tags and a single div called `#app`. This is where the main Vue component lives, with its content controlled by the [Vue router](https://router.vuejs.org/en/).
### Router and Templates
A Vuepress site's routing table is built at runtime by `functions.php`'s [`add_routes_to_json`](https://github.com/funkhaus/vuepress/blob/master/functions.php#L6-L27) function. The table uses the Vue router, which in turn uses [path-to-regexp](https://github.com/pillarjs/path-to-regexp) to parse paths.
A Vuepress site's routing table is built at runtime by `functions/router.php`'s `add_routes_to_json`] function. The table uses the Vue router, which in turn uses [path-to-regexp](https://github.com/pillarjs/path-to-regexp) to parse paths.
```php
jsonData['routes'] = array(
Expand Down
253 changes: 4 additions & 249 deletions functions.php
View file
Original file line number Diff line number Diff line change
@@ -1,8 +1,7 @@
<?php

include_once get_template_directory() . '/functions/router.php';
include_once get_template_directory() . '/functions/rest-easy-filters.php';
include_once get_template_directory() . '/functions/vuepress-plugins.php';
// Import Vuepress-specific functions
include_once get_template_directory() . '/functions/vuepress.php';

/*
* Setup WordPress
Expand Down Expand Up @@ -48,30 +47,9 @@ function custom_scripts() {
}
add_action('wp_enqueue_scripts', 'custom_scripts', 10);

// Add Developer role
function custom_theme_switch(){
global $wp_roles;
if ( ! isset( $wp_roles ) ){
$wp_roles = new WP_Roles();
}

$admin_role = $wp_roles->get_role('administrator');

add_role(
'developer',
__('Developer'),
$admin_role->capabilities
);

// set initial user to Developer
$user = new WP_User(1);
$user->set_role('developer');
}
add_action('after_switch_theme', 'custom_theme_switch');


/*
* Generate timestamp based on latest edits.
* Convenience function to generate timestamp based on latest edits. Used to automate cache updating
*/
function custom_latest_timestamp() {

Expand Down Expand Up @@ -137,40 +115,6 @@ function rss_post_thumbnail($content) {
}
add_filter('the_excerpt_rss', 'rss_post_thumbnail');

/*
* Custom conditional function. Used to get the parent and all it's child.
*/
function is_tree($tree_id, $target_post = null) {

// get full post object
$target_post = get_post($target_post);

// get all post ancestors
$ancestors = get_ancestors($target_post->ID, $target_post->post_type);

// if ID is target post OR in target post tree, return true
return ( ($target_post->ID == $tree_id) or in_array($tree_id, $ancestors) );
}

/*
* Custom conditional function. Used to test if current page has children.
*/
function has_children($target_post = null) {

// get full post object
$target_post = get_post($target_post);

// Check if the post/page has a child
$args = array(
'post_parent' => $target_post->ID,
'post_type' => $target_post->post_type,
'posts_per_page' => 1
);
$children = get_posts($args);

return !empty($children);
}

/*
* Allow subscriber to see Private posts/pages
*/
Expand All @@ -184,19 +128,6 @@ function add_theme_caps() {
}
//add_action( 'switch_theme', 'add_theme_caps');

/*
* Disable Rich Editor on certain pages
*/
function disabled_rich_editor($allow_rich_editor) {
global $post;

if($post->_custom_hide_richedit === 'on') {
return false;
}
return true;
}
add_filter( 'user_can_richedit', 'disabled_rich_editor');


/*
* Change the [...] that comes after excerpts
Expand All @@ -215,53 +146,13 @@ function add_mime_types($mimes) {
}
add_filter('upload_mimes', 'add_mime_types');


/*
* Enqueue Custom Gallery
*/
function custom_gallery($atts) {
if ( !is_admin() ) {
include('parts/gallery.php');
}
return $output;
}
//add_shortcode('gallery', 'custom_gallery');

/*
* Return the URL to a given attachment, while respecting size
*/
function get_custom_attachment_url($attachment_id = false, $size = 'post-thumbnail') {
if( !$attachment_id ) {
global $post;
$attachment_id = get_post_thumbnail_id($post->ID);
}
$attachment_data = wp_get_attachment_image_src( $attachment_id, $size);
if( isset($attachment_data[0]) ) {
return $attachment_data[0];
}
return '';
}

/*
* Return the URL to a given post's featured image, respecting size
*/
function get_featured_image_url($target_post = null, $size = 'post-thumbnail') {
$attachment_id = get_post_thumbnail_id($target_post);
return get_custom_attachment_url($attachment_id, $size);
}

/*
* Add custom metabox to the new/edit page
*/
function custom_add_metaboxes($post_type, $post){

// add_meta_box('custom_media_meta', 'Media Meta', 'custom_media_meta', 'page', 'normal', 'low');
// add_meta_box('custom_second_featured_image', 'Second Featured Image', 'custom_second_featured_image', 'page', 'side', 'low');

// only render the following for users with Developer role
if( !user_is_developer() ) return;

add_meta_box('custom_dev_meta', 'Developer Meta', 'custom_dev_meta', 'page', 'normal', 'low');
}
add_action('add_meta_boxes', 'custom_add_metaboxes', 10, 2);

Expand All @@ -279,41 +170,6 @@ function custom_media_meta($post) {
<?php
}

// Build dev meta box (only for users with Developer role)
function custom_dev_meta($post) {

?>
<div class="custom-meta">
<label for="custom-developer-id">Enter the Developer ID for this page:</label>
<input id="custom-developer-id" class="short" title="Developer ID" name="custom_developer_id" type="text" value="<?php echo $post->custom_developer_id; ?>">
<br/>

<label for="custom-lock">Prevent non-dev deletion:</label>
<input id="custom-lock" class="short" title="Prevent deletion" name="_custom_lock" type="checkbox" <?php if( $post->_custom_lock ) echo 'checked'; ?>>
<br/>

<label for="custom-richedit">Hide rich editor:</label>
<input id="custom-richedit" class="short" title="Hide rich editor" name="_custom_hide_richedit" type="checkbox" <?php if( $post->_custom_hide_richedit === 'on' ) echo 'checked'; ?>>
<br/>

</div>

<?php
}

// Prevent non-dev from deleting locked pages/posts
function check_custom_post_lock( $target_post ){
$target_post = get_post($target_post);

if( !user_is_developer() and $target_post->_custom_lock ){
echo 'Only a user with the Developer role can delete this page.<br/><br/>';
echo '<a href="javascript:history.back()">Back</a>';
exit;
}
}
add_action('wp_trash_post', 'check_custom_post_lock', 10, 1);
add_action('before_delete_post', 'check_custom_post_lock', 10, 1);

// Second featured image uploader (requires changes to admin.js too).
// @see: https://codex.wordpress.org/Javascript_Reference/wp.media
function custom_second_featured_image($post){
Expand Down Expand Up @@ -362,29 +218,9 @@ function custom_second_featured_image($post){
<?php
}

/*
* Get second post thumbnail (mimic functionality of get_the_post_thumbnail)
*/
function get_the_second_post_thumbnail( $post = null, $size = 'post-thumbnail', $attr = '' ) {
$post = get_post($post);
$image = $post->second_post_thumbnail;
$classes = 'attachment-second-post-thumbnail size-full wp-second-post-image';
if ( $attr == '' ) {
// Create $attr array if none exists yet
$attr = array('class' => $classes);
} else if ( !empty($attr['class']) ){
// Append to $attr['class'] if it exists
$attr['class'] .= ' ' . $classes;
} else if ( gettype($attr) == 'array' ) {
// Append to $attr array if ['class'] doesn't exist yet
$attr['class'] = $classes;
}
return wp_get_attachment_image( $image, $size, false, $attr );
}


/*
* Save the metabox vaule
* Save the metabox values
*/
function custom_save_metabox($post_id){

Expand All @@ -396,90 +232,9 @@ function custom_save_metabox($post_id){
if( isset($_POST['custom_video_url']) ) {
update_post_meta($post_id, 'custom_video_url', $_POST['custom_video_url']);
}
if( isset($_POST['custom_developer_id']) ) {
update_post_meta($post_id, 'custom_developer_id', $_POST['custom_developer_id']);
}
if( isset($_POST['second_post_thumbnail']) ) {
//update_post_meta($post_id, 'second_post_thumbnail', $_POST['second_post_thumbnail']);
}

// these values will only be updated if the current user is a Developer
if( !user_is_developer() ) return;

if( isset($_POST['_custom_lock']) ) {
$value = $_POST['_custom_lock'] == 'on' ? 'on' : 0;
update_post_meta($post_id, '_custom_lock', $value);
} else {
update_post_meta($post_id, '_custom_lock', 0);
}

if( isset($_POST['_custom_hide_richedit']) ){
$value = $_POST['_custom_hide_richedit'] == 'on' ? 'on' : 0;
update_post_meta($post_id, '_custom_hide_richedit', $_POST['_custom_hide_richedit']);
} else {
update_post_meta($post_id, '_custom_hide_richedit', 0);
}

}
add_action('save_post', 'custom_save_metabox');

function user_is_developer(){
$roles = wp_get_current_user()->roles;
return in_array( 'developer', $roles );
}

// Gets page by a given dev ID
function get_page_by_dev_id( $dev_id ){
$args = array(
'posts_per_page' => 1,
'meta_key' => 'custom_developer_id',
'meta_value' => $dev_id,
'post_type' => 'page',
);
return reset( get_posts($args) );
}

// Convenience function - get relative path by dev ID
function path_from_dev_id($dev_id, $after = ''){
return rez_remove_siteurl(get_page_by_dev_id($dev_id)) . $after;
}

// Gets the nth child of a page with a given Developer ID
function get_child_of_dev_id($dev_id, $nth_child = 0){
$parent = get_page_by_dev_id($dev_id);

$args = array(
'posts_per_page' => 1,
'offset' => $nth_child,
'orderby' => 'menu_order',
'order' => 'ASC',
'post_type' => 'page',
'post_parent' => $parent->ID,
);
return reset(get_posts($args));
}

// Gets the relative path of the nth child of a page with given Developer ID
function get_child_of_dev_id_path($dev_id, $nth_child = 0, $after = ''){
return rez_remove_siteurl(get_child_of_dev_id($dev_id, $nth_child)) . $after;
}

// Makes sure Developer role can sort Nested Pages automatically
function give_developer_ordering_permissions(){

if( is_plugin_active('wp-nested-pages/nestedpages.php') ){

$allowed_to_sort = get_option('nestedpages_allowsorting');

if( !$allowed_to_sort ){
$allowed_to_sort = array();
}

if( !in_array('developer', $allowed_to_sort) ){
$allowed_to_sort[] = 'developer';
update_option('nestedpages_allowsorting', $allowed_to_sort);
}
}

}
add_action('admin_init', 'give_developer_ordering_permissions', 1);
Loading

0 comments on commit 834d302

Please sign in to comment.