42 lines
857 B
PHP
42 lines
857 B
PHP
<?php
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defined( 'ABSPATH' ) or exit;
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// find all form posts
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$posts = get_posts(
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array(
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'post_type' => 'mc4wp-form',
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'post_status' => 'publish',
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'numberposts' => -1,
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)
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);
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// set form message texts
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$message_keys = array(
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'text_subscribed',
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'text_error',
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'text_invalid_email',
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'text_already_subscribed',
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'text_required_field_missing',
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'text_unsubscribed',
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'text_not_subscribed',
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);
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foreach ( $posts as $post ) {
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$settings = get_post_meta( $post->ID, '_mc4wp_settings', true );
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foreach ( $message_keys as $key ) {
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if ( empty( $settings[ $key ] ) ) {
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continue;
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}
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$message = $settings[ $key ];
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// move message setting over to post meta
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update_post_meta( $post->ID, $key, $message );
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unset( $settings[ $key ] );
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}
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// update post meta with unset message keys
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update_post_meta( $post->ID, '_mc4wp_settings', $settings );
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}
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