Wordpress 插件 Advanced Custom Fields Pro 不保存前端和后端
Wordpress plugin Advanced Custom Fields Pro not saving Frontend and Backend
我正在使用带有高级自定义字段的自定义 Post 类型来创建 post 的自定义条目。我的海关 Post 添加了类型和选项（请滚动代码框查看全部）：
add_action( 'init', 'register_cpt_campaigns' );
function register_cpt_campaigns() {
$labels = array(
'name' => __( 'Campaigns', 'campaigns' ),
'singular_name' => __( 'campaign', 'campaigns' ),
'add_new' => __( 'Add New', 'campaigns' ),
'add_new_item' => __( 'Add New Campaign', 'campaigns' ),
'edit_item' => __( 'Edit Campaign', 'campaigns' ),
'new_item' => __( 'New Campaign', 'campaigns' ),
'view_item' => __( 'View Campaign', 'campaigns' ),
'search_items' => __( 'Search Campaigns', 'campaigns' ),
'not_found' => __( 'Campaign not found', 'campaigns' ),
'not_found_in_trash' => __( 'Campaign not found', 'campaigns' ),
'parent_item_colon' => __( 'Parent campaign:', 'campaigns' ),
'menu_name' => __( 'Campaigns', 'campaigns' ),
);
$args = array(
'labels' => $labels,
'hierarchical' => false,
'description' => 'Custom post type for Discovr Campaigns',
'supports' => array( 'author','title' ),
'taxonomies' => array( 'campaign_category', 'campaign_action' ),
'public' => true,
'show_ui' => true,
'show_in_menu' => true,
'menu_position' => 5,
'menu_icon' => 'dashicons-welcome-widgets-menus',
'show_in_nav_menus' => true,
'publicly_queryable' => true,
'exclude_from_search' => false,
'has_archive' => false,
'query_var' => true,
'can_export' => true,
'rewrite' => true,
'capability_type' => 'post'
);
register_post_type( 'campaigns', $args );
}
自定义分类法（请滚动代码框查看全部）：
// Register Campaign Type Taxonomy
function campaign_post_category() {
$labels = array(
'name' => _x( 'Campaign Types', 'Taxonomy General Name', 'text_domain' ),
'singular_name' => _x( 'Campaign Type', 'Taxonomy Singular Name', 'text_domain' ),
'menu_name' => __( 'Campaign Types', 'text_domain' ),
'all_items' => __( 'All types', 'text_domain' ),
'parent_item' => __( 'Parent types', 'text_domain' ),
'parent_item_colon' => __( 'Parent types:', 'text_domain' ),
'new_item_name' => __( 'New Campaign Type', 'text_domain' ),
'add_new_item' => __( 'Add New Campaign Type', 'text_domain' ),
'edit_item' => __( 'Edit Campaign Type', 'text_domain' ),
'update_item' => __( 'Update Campaign Type', 'text_domain' ),
'view_item' => __( 'View Campaign Type', 'text_domain' ),
'separate_items_with_commas' => __( 'Separate campaign types with commas', 'text_domain' ),
'add_or_remove_items' => __( 'Add or remove campaign types', 'text_domain' ),
'choose_from_most_used' => __( 'Choose from the most used', 'text_domain' ),
'popular_items' => __( 'Popular campaign types', 'text_domain' ),
'search_items' => __( 'Search campaign type', 'text_domain' ),
'not_found' => __( 'Not Found', 'text_domain' ),
'no_terms' => __( 'No campaign types', 'text_domain' ),
'items_list' => __( 'Campaign type list', 'text_domain' ),
'items_list_navigation' => __( 'Campaign type list navigation', 'text_domain' ),
);
$args = array(
'labels' => $labels,
'hierarchical' => true,
'public' => true,
'show_ui' => false,
'show_admin_column' => true,
'show_in_nav_menus' => false,
'show_tagcloud' => false,
);
register_taxonomy( 'campaign_category', array( 'campaign_categories' ), $args );
}
add_action( 'init', 'campaign_post_category', 0 );
// Register Campaign Status Taxonomy
function campaign_post_action() {
$labels = array(
'name' => _x( 'Campaign Status', 'Taxonomy General Name', 'text_domain' ),
'singular_name' => _x( 'Campaign Status', 'Taxonomy Singular Name', 'text_domain' ),
'menu_name' => __( 'Campaign Status', 'text_domain' ),
'all_items' => __( 'All Status', 'text_domain' ),
'parent_item' => __( 'Parent Status', 'text_domain' ),
'parent_item_colon' => __( 'Parent Status:', 'text_domain' ),
'new_item_name' => __( 'New Campaign Status', 'text_domain' ),
'add_new_item' => __( 'Add New Campaign Status', 'text_domain' ),
'edit_item' => __( 'Edit Campaign Status', 'text_domain' ),
'update_item' => __( 'Update Campaign Status', 'text_domain' ),
'view_item' => __( 'View Campaign Status', 'text_domain' ),
'separate_items_with_commas' => __( 'Separate campaign status with commas', 'text_domain' ),
'add_or_remove_items' => __( 'Add or remove campaign status', 'text_domain' ),
'choose_from_most_used' => __( 'Choose from the most used', 'text_domain' ),
'popular_items' => __( 'Popular campaign status', 'text_domain' ),
'search_items' => __( 'Search campaign status', 'text_domain' ),
'not_found' => __( 'Not Found', 'text_domain' ),
'no_terms' => __( 'No campaign status', 'text_domain' ),
'items_list' => __( 'campaign status list', 'text_domain' ),
'items_list_navigation' => __( 'campaign status list navigation', 'text_domain' ),
);
$args = array(
'labels' => $labels,
'hierarchical' => false,
'public' => true,
'show_ui' => false,
'show_admin_column' => true,
'show_in_nav_menus' => false,
'show_tagcloud' => false,
);
register_taxonomy( 'campaign_action', array( 'campaign_actions' ), $args );
}
add_action( 'init', 'campaign_post_action', 0 );
我也有一些功能被添加到主题中以支持我的 post-type 功能。我已删除这些以纠正我的问题，但没有解决任何问题。
// Add Default Campaign Status
function set_default_campaign_status( $post_id, $post ) {
if ( 'publish' === $post->post_status && $post->post_type === 'campaigns' ) {
$defaults = array(
'campaign_action' => array( 'Draft' )
);
$taxonomies = get_object_taxonomies( $post->post_type );
foreach ( (array) $taxonomies as $taxonomy ) {
$terms = wp_get_post_terms( $post_id, $taxonomy );
if ( empty( $terms ) && array_key_exists( $taxonomy, $defaults ) ) {
wp_set_object_terms( $post_id, $defaults[$taxonomy], $taxonomy );
}
}
}
}
add_action( 'save_post', 'set_default_campaign_status', 0, 2 );
// Add Default Campaign Type
function set_default_campaign_type( $post_id, $post ) {
if ( 'publish' === $post->post_status && $post->post_type === 'campaigns' ) {
$defaults = array(
'campaign_category' => array( 'Not Selected' )
);
$taxonomies = get_object_taxonomies( $post->post_type );
foreach ( (array) $taxonomies as $taxonomy ) {
$terms = wp_get_post_terms( $post_id, $taxonomy );
if ( empty( $terms ) && array_key_exists( $taxonomy, $defaults ) ) {
wp_set_object_terms( $post_id, $defaults[$taxonomy], $taxonomy );
}
}
}
}
add_action( 'save_post', 'set_default_campaign_type', 0, 2 );
// Delete post
function delete_post(){
global $post;
$deletepostlink= add_query_arg( 'frontend', 'true', get_delete_post_link( get_the_ID() ) );
if (current_user_can('edit_post', $post->ID)) {
echo '<a href="'.$deletepostlink.'" id=""><button class="m-t-10 m-b-10 btn btn-danger btn-cons" type="button">Delete</button></a>';
}
}
//Redirect after delete post in frontend
add_action('trashed_post','trash_redirection_frontend');
function trash_redirection_frontend($post_id) {
if ( filter_input( INPUT_GET, 'frontend', FILTER_VALIDATE_BOOLEAN ) ) {
wp_redirect( get_option('siteurl').'/campaigns' );
exit;
}
}
// Add default Campaign Pages
function discovr_campaign_endpoints() {
add_rewrite_endpoint( 'overview', EP_PERMALINK );
add_rewrite_endpoint( 'new-campaign-details', EP_PERMALINK );
add_rewrite_endpoint( 'new-campaign-audience', EP_PERMALINK );
add_rewrite_endpoint( 'new-campaign-page', EP_PERMALINK );
add_rewrite_endpoint( 'new-campaign-ads', EP_PERMALINK );
add_rewrite_endpoint( 'edit-campaign', EP_PERMALINK );
add_rewrite_endpoint( 'analytics', EP_PERMALINK );
}
add_action( 'init', 'discovr_campaign_endpoints' );
// Update Campaign Page on Save
add_action( 'save_post', 'wpse105926_save_post_callback' );
function wpse105926_save_post_callback( $post_id ) {
// verify post is not a revision
if ( ! wp_is_post_revision( $post_id ) ) {
// unhook this function to prevent infinite looping
remove_action( 'save_post', 'wpse105926_save_post_callback' );
// update the post slug
wp_update_post( array(
'ID' => $post_id,
'post_name' => '' // do your thing here
));
// re-hook this function
add_action( 'save_post', 'wpse105926_save_post_callback' );
}
}
// Add Campaign Title Label and Instuctions
function my_acf_prepare_field( $field ) {
$field['label'] = "Campaign Title";
$field['instructions'] = "Internal use only. Ex: `Retarget Abandoned Bookings`";
return $field;
}
add_filter('acf/prepare_field/name=_post_title', 'my_acf_prepare_field');
不幸的是，每次我保存自定义字段时，它都会恢复为空或原始状态。这仅发生在 ACF 字段中，而不会发生在未被 ACF 覆盖的标题、作者或分类法等字段中。请查看以下 gif 图片以进一步了解。
正在创建和更新 Post 的 Wordpress 后端
ACF 自定义字段组设置
正在创建前端 Post
我已经尝试删除所有前端功能，但在后端仍然不起作用，还删除了除 ACF 之外的所有插件。调试或 firebug 中没有错误。我只能想象字段有冲突，或者ACF找不到合适的地方来保存这些。
非常感谢任何帮助，我希望有一些我遗漏的简单内容。
更新
这通过将 field_name 和 field_label 更改为模糊的东西来实现。
ACF 现场小组工作
前端表单保存
让这个现在工作很好，但是，我需要 field_label 和 field_name 来匹配这些字段的用途。我可以在 functions.php 中覆盖这些，但这将是一场噩梦，因为我们可能要添加 20 个字段。
如果您将 field_label 更改为此活动的目的，并将 field_name 更改为 what_is_the_purpose_of_this_campaign，则它不起作用。
但是，如果您将 field_label` 更改为 whatisthepurposeofthiscampaign 并将 field_name 更改为 whatisthepurposeofthiscampaign 它确实有效。
似乎任何空格都会破坏 field_label 和 field_name
的连接
此错误是由某些插件的权限问题造成的。我以 root 身份通过 FTP 上传，而 Wordpress 使用 www-data 作为文件所有者。我通过控制台匹配了权限，这已得到修复。
感谢您的帮助。
我正在使用带有高级自定义字段的自定义 Post 类型来创建 post 的自定义条目。我的海关 Post 添加了类型和选项（请滚动代码框查看全部）：
add_action( 'init', 'register_cpt_campaigns' );
function register_cpt_campaigns() {
$labels = array(
'name' => __( 'Campaigns', 'campaigns' ),
'singular_name' => __( 'campaign', 'campaigns' ),
'add_new' => __( 'Add New', 'campaigns' ),
'add_new_item' => __( 'Add New Campaign', 'campaigns' ),
'edit_item' => __( 'Edit Campaign', 'campaigns' ),
'new_item' => __( 'New Campaign', 'campaigns' ),
'view_item' => __( 'View Campaign', 'campaigns' ),
'search_items' => __( 'Search Campaigns', 'campaigns' ),
'not_found' => __( 'Campaign not found', 'campaigns' ),
'not_found_in_trash' => __( 'Campaign not found', 'campaigns' ),
'parent_item_colon' => __( 'Parent campaign:', 'campaigns' ),
'menu_name' => __( 'Campaigns', 'campaigns' ),
);
$args = array(
'labels' => $labels,
'hierarchical' => false,
'description' => 'Custom post type for Discovr Campaigns',
'supports' => array( 'author','title' ),
'taxonomies' => array( 'campaign_category', 'campaign_action' ),
'public' => true,
'show_ui' => true,
'show_in_menu' => true,
'menu_position' => 5,
'menu_icon' => 'dashicons-welcome-widgets-menus',
'show_in_nav_menus' => true,
'publicly_queryable' => true,
'exclude_from_search' => false,
'has_archive' => false,
'query_var' => true,
'can_export' => true,
'rewrite' => true,
'capability_type' => 'post'
);
register_post_type( 'campaigns', $args );
}
自定义分类法（请滚动代码框查看全部）：
// Register Campaign Type Taxonomy
function campaign_post_category() {
$labels = array(
'name' => _x( 'Campaign Types', 'Taxonomy General Name', 'text_domain' ),
'singular_name' => _x( 'Campaign Type', 'Taxonomy Singular Name', 'text_domain' ),
'menu_name' => __( 'Campaign Types', 'text_domain' ),
'all_items' => __( 'All types', 'text_domain' ),
'parent_item' => __( 'Parent types', 'text_domain' ),
'parent_item_colon' => __( 'Parent types:', 'text_domain' ),
'new_item_name' => __( 'New Campaign Type', 'text_domain' ),
'add_new_item' => __( 'Add New Campaign Type', 'text_domain' ),
'edit_item' => __( 'Edit Campaign Type', 'text_domain' ),
'update_item' => __( 'Update Campaign Type', 'text_domain' ),
'view_item' => __( 'View Campaign Type', 'text_domain' ),
'separate_items_with_commas' => __( 'Separate campaign types with commas', 'text_domain' ),
'add_or_remove_items' => __( 'Add or remove campaign types', 'text_domain' ),
'choose_from_most_used' => __( 'Choose from the most used', 'text_domain' ),
'popular_items' => __( 'Popular campaign types', 'text_domain' ),
'search_items' => __( 'Search campaign type', 'text_domain' ),
'not_found' => __( 'Not Found', 'text_domain' ),
'no_terms' => __( 'No campaign types', 'text_domain' ),
'items_list' => __( 'Campaign type list', 'text_domain' ),
'items_list_navigation' => __( 'Campaign type list navigation', 'text_domain' ),
);
$args = array(
'labels' => $labels,
'hierarchical' => true,
'public' => true,
'show_ui' => false,
'show_admin_column' => true,
'show_in_nav_menus' => false,
'show_tagcloud' => false,
);
register_taxonomy( 'campaign_category', array( 'campaign_categories' ), $args );
}
add_action( 'init', 'campaign_post_category', 0 );
// Register Campaign Status Taxonomy
function campaign_post_action() {
$labels = array(
'name' => _x( 'Campaign Status', 'Taxonomy General Name', 'text_domain' ),
'singular_name' => _x( 'Campaign Status', 'Taxonomy Singular Name', 'text_domain' ),
'menu_name' => __( 'Campaign Status', 'text_domain' ),
'all_items' => __( 'All Status', 'text_domain' ),
'parent_item' => __( 'Parent Status', 'text_domain' ),
'parent_item_colon' => __( 'Parent Status:', 'text_domain' ),
'new_item_name' => __( 'New Campaign Status', 'text_domain' ),
'add_new_item' => __( 'Add New Campaign Status', 'text_domain' ),
'edit_item' => __( 'Edit Campaign Status', 'text_domain' ),
'update_item' => __( 'Update Campaign Status', 'text_domain' ),
'view_item' => __( 'View Campaign Status', 'text_domain' ),
'separate_items_with_commas' => __( 'Separate campaign status with commas', 'text_domain' ),
'add_or_remove_items' => __( 'Add or remove campaign status', 'text_domain' ),
'choose_from_most_used' => __( 'Choose from the most used', 'text_domain' ),
'popular_items' => __( 'Popular campaign status', 'text_domain' ),
'search_items' => __( 'Search campaign status', 'text_domain' ),
'not_found' => __( 'Not Found', 'text_domain' ),
'no_terms' => __( 'No campaign status', 'text_domain' ),
'items_list' => __( 'campaign status list', 'text_domain' ),
'items_list_navigation' => __( 'campaign status list navigation', 'text_domain' ),
);
$args = array(
'labels' => $labels,
'hierarchical' => false,
'public' => true,
'show_ui' => false,
'show_admin_column' => true,
'show_in_nav_menus' => false,
'show_tagcloud' => false,
);
register_taxonomy( 'campaign_action', array( 'campaign_actions' ), $args );
}
add_action( 'init', 'campaign_post_action', 0 );
我也有一些功能被添加到主题中以支持我的 post-type 功能。我已删除这些以纠正我的问题，但没有解决任何问题。
// Add Default Campaign Status
function set_default_campaign_status( $post_id, $post ) {
if ( 'publish' === $post->post_status && $post->post_type === 'campaigns' ) {
$defaults = array(
'campaign_action' => array( 'Draft' )
);
$taxonomies = get_object_taxonomies( $post->post_type );
foreach ( (array) $taxonomies as $taxonomy ) {
$terms = wp_get_post_terms( $post_id, $taxonomy );
if ( empty( $terms ) && array_key_exists( $taxonomy, $defaults ) ) {
wp_set_object_terms( $post_id, $defaults[$taxonomy], $taxonomy );
}
}
}
}
add_action( 'save_post', 'set_default_campaign_status', 0, 2 );
// Add Default Campaign Type
function set_default_campaign_type( $post_id, $post ) {
if ( 'publish' === $post->post_status && $post->post_type === 'campaigns' ) {
$defaults = array(
'campaign_category' => array( 'Not Selected' )
);
$taxonomies = get_object_taxonomies( $post->post_type );
foreach ( (array) $taxonomies as $taxonomy ) {
$terms = wp_get_post_terms( $post_id, $taxonomy );
if ( empty( $terms ) && array_key_exists( $taxonomy, $defaults ) ) {
wp_set_object_terms( $post_id, $defaults[$taxonomy], $taxonomy );
}
}
}
}
add_action( 'save_post', 'set_default_campaign_type', 0, 2 );
// Delete post
function delete_post(){
global $post;
$deletepostlink= add_query_arg( 'frontend', 'true', get_delete_post_link( get_the_ID() ) );
if (current_user_can('edit_post', $post->ID)) {
echo '<a href="'.$deletepostlink.'" id=""><button class="m-t-10 m-b-10 btn btn-danger btn-cons" type="button">Delete</button></a>';
}
}
//Redirect after delete post in frontend
add_action('trashed_post','trash_redirection_frontend');
function trash_redirection_frontend($post_id) {
if ( filter_input( INPUT_GET, 'frontend', FILTER_VALIDATE_BOOLEAN ) ) {
wp_redirect( get_option('siteurl').'/campaigns' );
exit;
}
}
// Add default Campaign Pages
function discovr_campaign_endpoints() {
add_rewrite_endpoint( 'overview', EP_PERMALINK );
add_rewrite_endpoint( 'new-campaign-details', EP_PERMALINK );
add_rewrite_endpoint( 'new-campaign-audience', EP_PERMALINK );
add_rewrite_endpoint( 'new-campaign-page', EP_PERMALINK );
add_rewrite_endpoint( 'new-campaign-ads', EP_PERMALINK );
add_rewrite_endpoint( 'edit-campaign', EP_PERMALINK );
add_rewrite_endpoint( 'analytics', EP_PERMALINK );
}
add_action( 'init', 'discovr_campaign_endpoints' );
// Update Campaign Page on Save
add_action( 'save_post', 'wpse105926_save_post_callback' );
function wpse105926_save_post_callback( $post_id ) {
// verify post is not a revision
if ( ! wp_is_post_revision( $post_id ) ) {
// unhook this function to prevent infinite looping
remove_action( 'save_post', 'wpse105926_save_post_callback' );
// update the post slug
wp_update_post( array(
'ID' => $post_id,
'post_name' => '' // do your thing here
));
// re-hook this function
add_action( 'save_post', 'wpse105926_save_post_callback' );
}
}
// Add Campaign Title Label and Instuctions
function my_acf_prepare_field( $field ) {
$field['label'] = "Campaign Title";
$field['instructions'] = "Internal use only. Ex: `Retarget Abandoned Bookings`";
return $field;
}
add_filter('acf/prepare_field/name=_post_title', 'my_acf_prepare_field');
不幸的是，每次我保存自定义字段时，它都会恢复为空或原始状态。这仅发生在 ACF 字段中，而不会发生在未被 ACF 覆盖的标题、作者或分类法等字段中。请查看以下 gif 图片以进一步了解。
正在创建和更新 Post 的 Wordpress 后端
ACF 自定义字段组设置
正在创建前端 Post
我已经尝试删除所有前端功能，但在后端仍然不起作用，还删除了除 ACF 之外的所有插件。调试或 firebug 中没有错误。我只能想象字段有冲突，或者ACF找不到合适的地方来保存这些。
非常感谢任何帮助，我希望有一些我遗漏的简单内容。
更新
这通过将 field_name 和 field_label 更改为模糊的东西来实现。
ACF 现场小组工作
前端表单保存
让这个现在工作很好，但是，我需要 field_label 和 field_name 来匹配这些字段的用途。我可以在 functions.php 中覆盖这些，但这将是一场噩梦，因为我们可能要添加 20 个字段。
如果您将 field_label 更改为此活动的目的，并将 field_name 更改为 what_is_the_purpose_of_this_campaign，则它不起作用。
但是，如果您将 field_label` 更改为 whatisthepurposeofthiscampaign 并将 field_name 更改为 whatisthepurposeofthiscampaign 它确实有效。
似乎任何空格都会破坏 field_label 和 field_name
的连接此错误是由某些插件的权限问题造成的。我以 root 身份通过 FTP 上传，而 Wordpress 使用 www-data 作为文件所有者。我通过控制台匹配了权限，这已得到修复。
感谢您的帮助。