plugin_meta = get_plugin_meta_wpcomment();
// getting saved settings
$this->plugin_settings = get_option( $this->plugin_meta['shortname'] . '_settings' );
// populating $inputs with NM_Inputs object
$this->inputs = $this->get_all_inputs();
/*
* [2]
* TODO: update scripts array for SHIPPED scripts
* only use handlers
*/
// setting shipped scripts
$this->wp_shipped_scripts = array( 'jquery' );
/*
* [3]
* TODO: update scripts array for custom scripts/styles
*/
// setting plugin settings
$this->plugin_scripts = array(
array(
'script_name' => 'scripts',
'script_source' => '/js/script.js',
'localized' => true,
'type' => 'js',
),
array(
'script_name' => 'styles',
'script_source' => '/plugin.styles.css',
'localized' => false,
'type' => 'style',
),
array(
'script_name' => 'bootstrap-grid',
'script_source' => '/assets/css/bootstrap-grid.css',
'localized' => false,
'type' => 'style',
),
);
/*
* [4]
* TODO: localized array that will be used in JS files
* Localized object will always be your pluginshortname_vars
* e.g: pluginshortname_vars.ajaxurl
*/
$this->localized_vars = array(
'ajaxurl' => admin_url( 'admin-ajax.php' ),
'plugin_url' => $this->plugin_meta['url'],
'settings' => $this->plugin_settings,
);
/*
* [5]
* TODO: this array will grow as plugin grow
* all functions which need to be called back MUST be in this array
* setting callbacks
*/
// following array are functions name and ajax callback handlers
$this->ajax_callbacks = array(
'save_settings', // do not change this action, is for admin
'save_file_meta',
);
/*
* plugin localization being initiated here
*/
add_action( 'init', array( $this, 'wpp_textdomain' ) );
/*
* hooking up scripts for front-end
*/
add_action( 'wp_enqueue_scripts', array( $this, 'load_scripts' ) );
/*
* registering callbacks
*/
$this->do_callbacks();
/*
* Action hooks for comment fields
*/
add_action( 'comment_form_after_fields', array( $this, 'render_comments_meta_fields' ) );
add_action( 'comment_form_logged_in_after', array( $this, 'render_comments_meta_fields' ) );
/*
* Saving comment meta
*/
add_action( 'comment_post', array( $this, 'save_comment_meta_fields' ) );
/*
* adding meta box in comments edit page
*/
add_action( 'add_meta_boxes_comment', array( $this, 'render_comment_meta_admin_box' ), 1 );
/**
* adding comment meta in front view
*/
add_filter( 'comment_text', array( $this, 'render_comment_meta_front' ), 100 );
/**
* validating comments
*/
add_filter( 'preprocess_comment', array( $this, 'verify_comment_meta_data' ) );
}
// i18n and l10n support here
// plugin localization
function wpp_textdomain() {
$locale_dir = $this->plugin_meta['path'] . '/locale/';
load_plugin_textdomain( 'nm-wpcomments', false, $locale_dir );
}
/*
* =============== NOW do your JOB ===========================
*
*/
/*
* Callbacks for comments fields
*/
function render_comments_meta_fields() {
global $post;
$custom_posttypes = $this->get_option( '_comment_posttypes' );
if ( $custom_posttypes != '' ) {
$postTypes = explode( ',', $custom_posttypes );
$postTypes = array_map( 'trim', $postTypes );
if ( ! in_array( $post->post_type, $postTypes ) ) {
return;
}
}
$this->load_template( 'render.comment.meta.php' );
}
function save_comment_meta_fields( $comment_id ) {
$comment_meta = get_option( 'wpcomment_meta' );
// wpcomment_pa($_POST); exit;
foreach ( $comment_meta as $index => $meta ) {
$comment_meta_key = $meta['data_name'];
if ( is_array( $_POST[ $comment_meta_key ] ) ) {
$comment_meta_val = implode( ',', $_POST[ $comment_meta_key ] );
} else {
$comment_meta_val = sanitize_text_field( $_POST[ $comment_meta_key ] );
}
add_comment_meta( $comment_id, $comment_meta_key, $comment_meta_val );
}
}
/*
* Verify comment meta
*/
function verify_comment_meta_data( $commentdata ) {
$comment_meta = get_option( 'wpcomment_meta' );
// wpcomment_pa($_POST); exit;
if ( $comment_meta && ! is_admin() ) {
foreach ( $comment_meta as $index => $meta ) {
$comment_meta_key = $meta['data_name'];
$comment_meta_val = esc_attr( $_POST[ $comment_meta_key ] );
if ( $meta['required'] == 'on' && $comment_meta_val == '' ) {
$default_message = sprintf( __( '%s is a required field' ), esc_attr( $meta['title'] ) );
$message = ( $meta['error_message'] != '' ? esc_attr( $meta['error_message'] ) : $default_message );
$message .= '
back';
wp_die( sprintf( __( '%s' ), stripslashes( $message ) ) );
}
}
}
return $commentdata;
}
/**
* rendering comment meta BOX in comments admin page
*/
function render_comment_meta_admin_box( $comment ) {
add_meta_box( 'nm_comment_meta_box', __( 'Comment Meta' ), array( $this, 'render_comment_meta_admin' ), 'comment', 'normal' );
}
/**
* rendering comment META in comments admin page
*/
function render_comment_meta_admin( $comment ) {
$comment_meta = get_option( 'wpcomment_meta' );
?>
get_option( '_comment_heading' );
if ( $comment_meta_heading != '' ) {
$comment .= '' . sprintf( __( '%s' ), $comment_meta_heading ) . '
';
}
$comment .= '';
foreach ( $comment_meta as $index => $meta ) {
$comment_meta_key = $meta['data_name'];
$comment_meta_val = get_comment_meta( get_comment_ID(), $comment_meta_key, true );
if ( $comment_meta_val != '' ) {
$comment .= '- ' . sprintf( __( '%s: ' ), esc_attr( $meta['title'] ) ) . '';
$comment .= sprintf( __( '%s' ), esc_attr( $comment_meta_val ) ) . '
';
// $comment .= ', ';
}
}
$comment .= '
';
// $comment = substr($comment, 0, -2);
}
return $comment;
}
/*
* returning NM_Inputs object
*/
private function get_all_inputs() {
if ( ! class_exists( 'NM_Inputs_wpcomment' ) ) {
require_once wpcf_get_class_path() . '/input.class.php';
}
$nm_inputs = new NM_Inputs_wpcomment();
// filemanager_pa($this->plugin_meta);
// registering all inputs here
return array(
'text' => $nm_inputs->get_input( 'text' ),
'select' => $nm_inputs->get_input( 'select' ),
'radio' => $nm_inputs->get_input( 'radio' ),
'checkbox' => $nm_inputs->get_input( 'checkbox' ),
);
// return new NM_Inputs($this->plugin_meta);
}
/*
* saving admin setting in wp option data table
*/
function save_settings() {
// pa($_REQUEST);
$existingOptions = get_option( $this->plugin_meta['shortname'] . '_settings' );
// pa($existingOptions);
update_option( $this->plugin_meta['shortname'] . '_settings', $_REQUEST );
_e( 'All options are updated', $this->plugin_meta['shortname'] );
die( 0 );
}
/*
* saving form meta in admin call
*/
function save_file_meta() {
// print_r($_REQUEST); exit;
global $wpdb;
update_option( 'wpcomment_meta', $_REQUEST['file_meta'] );
$resp = array(
'message' => __( 'Form added successfully', 'nm-wpcomments' ),
'status' => 'success',
'form_id' => $res_id,
);
echo json_encode( $resp );
die( 0 );
}
// ================================ SOME HELPER FUNCTIONS =========================================
function activate_plugin() {
// do nothing so far.
}
function deactivate_plugin() {
// do nothing so far.
}
}