first commit

wp-content/plugins/mailchimp-for-wp/includes/admin/migrations/3.0.0-form-2-options.php

@@ -0,0 +1,65 @@
+<?php
+defined( 'ABSPATH' ) or exit;
+
+$global_options = (array) get_option( 'mc4wp_form', array() );
+
+// find all form posts
+$posts = get_posts(
+	array(
+		'post_type'   => 'mc4wp-form',
+		'post_status' => 'publish',
+		'numberposts' => -1,
+	)
+);
+
+$css_map = array(
+	'default'      => 'basic',
+	'custom'       => 'styles-builder',
+	'light'        => 'theme-light',
+	'dark'         => 'theme-dark',
+	'red'          => 'theme-red',
+	'green'        => 'theme-green',
+	'blue'         => 'theme-blue',
+	'custom-color' => 'theme-custom-color',
+);
+
+$stylesheets = array();
+
+foreach ( $posts as $post ) {
+
+	// get form options from post meta directly
+	$options = (array) get_post_meta( $post->ID, '_mc4wp_settings', true );
+
+	// store all global options in scoped form settings
+	// do this BEFORE changing css key, so we take that as well.
+	foreach ( $global_options as $key => $value ) {
+		if ( strlen( $value ) > 0 && ( ! isset( $options[ $key ] ) || strlen( $options[ $key ] ) == 0 ) ) {
+			$options[ $key ] = $value;
+		}
+	}
+
+	// update "css" option value
+	if ( isset( $options['css'] ) && isset( $css_map[ $options['css'] ] ) ) {
+		$options['css'] = $css_map[ $options['css'] ];
+	}
+
+	// create stylesheets option
+	if ( ! empty( $options['css'] ) ) {
+		$stylesheet = $options['css'];
+		if ( strpos( $stylesheet, 'theme-' ) === 0 ) {
+			$stylesheet = 'themes';
+		}
+
+		if ( ! in_array( $stylesheet, $stylesheets ) ) {
+			$stylesheets[] = $stylesheet;
+		}
+	}
+
+	update_post_meta( $post->ID, '_mc4wp_settings', $options );
+}
+
+// update stylesheets option
+update_option( 'mc4wp_form_stylesheets', $stylesheets );
+
+// delete old options
+delete_option( 'mc4wp_form' );