first commit

wp-content/plugins/popup-maker/includes/functions/themes/conditionals.php

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+<?php
+/**
+ * Functions for Theme Conditionals
+ *
+ * @package   PUM
+ * @copyright Copyright (c) 2023, Code Atlantic LLC
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit; // Exit if accessed directly
+}
+
+/**
+ * Checks if the $theme is valid.
+ *
+ * @param mixed|PUM_Model_Theme $theme
+ *
+ * @return bool
+ */
+function pum_is_theme( $theme ) {
+	return is_object( $theme ) && is_numeric( $theme->ID ) && $theme->is_valid();
+}
+
+/**
+ * Tests a given value to see if its a valid Theme model.
+ *
+ * @param mixed|PUM_Model_Theme $theme
+ *
+ * @return bool
+ */
+function pum_is_theme_object( $theme ) {
+	return is_a( $theme, 'PUM_Model_Theme' );
+}

wp-content/plugins/popup-maker/includes/functions/themes/deprecated.php

@@ -0,0 +1,483 @@
+<?php
+/**
+ * Functions for Deprecated Themes
+ *
+ * @package   PUM
+ * @copyright Copyright (c) 2023, Code Atlantic LLC
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit; // Exit if accessed directly
+}
+
+/**
+ * @deprecated 1.8.0 use pum_get_theme_generated_styles
+ *
+ * @param int $popup_theme_id
+ *
+ * @return array
+ */
+function popmake_generate_theme_styles( $popup_theme_id = 0 ) {
+	return pum_get_theme_generated_styles( $popup_theme_id );
+}
+
+/**
+ * Get theme meta defaults from data model 1.
+ *
+ * @since 1.8.0
+ *
+ * @param null|string $group
+ *
+ * @return array|bool|mixed
+ */
+function pum_get_theme_v1_meta_defaults() {
+
+}
+
+// TODO LEFT OFF HERE
+// REFACTOR v1 meta getter & defaults.
+// CONTINUE PURGING CODE.
+
+/**
+ * Fetches theme meta group data from v1 data format.
+ *
+ * @deprecated 1.1.0
+ * @since      1.8.0
+ *
+ * @param      $group
+ * @param null  $popup_theme_id
+ * @param null  $key
+ * @param null  $default
+ *
+ * @return mixed
+ */
+function pum_get_theme_v1_meta( $group, $popup_theme_id = null, $key = null, $default = null ) {
+	if ( ! $popup_theme_id ) {
+		$popup_theme_id = get_the_ID();
+	}
+
+	$post_meta = get_post_custom( $popup_theme_id );
+
+	if ( ! is_array( $post_meta ) ) {
+		$post_meta = [];
+	}
+
+	$default_check_key = 'popup_theme_defaults_set';
+	if ( ! in_array( $group, [ 'overlay', 'close', 'display', 'targeting_condition' ] ) ) {
+		$default_check_key = "popup_{$group}_defaults_set";
+	}
+
+	$group_values = array_key_exists( $default_check_key, $post_meta ) ? [] : apply_filters( "popmake_popup_theme_{$group}_defaults", [] );
+	foreach ( $post_meta as $meta_key => $value ) {
+		if ( strpos( $meta_key, "popup_theme_{$group}_" ) !== false ) {
+			$new_key = str_replace( "popup_theme_{$group}_", '', $meta_key );
+			if ( count( $value ) === 1 ) {
+				$group_values[ $new_key ] = $value[0];
+			} else {
+				$group_values[ $new_key ] = $value;
+			}
+		}
+	}
+	if ( $key ) {
+		$key = str_replace( '.', '_', $key );
+		if ( ! isset( $group_values[ $key ] ) ) {
+			$value = $default;
+		} else {
+			$value = $group_values[ $key ];
+		}
+
+		return apply_filters( "popmake_get_popup_theme_{$group}_$key", $value, $popup_theme_id );
+	} else {
+		return apply_filters( "popmake_get_popup_theme_{$group}", $group_values, $popup_theme_id );
+	}
+}
+
+/**
+ * Get theme meta defaults from data model 2.
+ *
+ * @since 1.8.0
+ *
+ * @param null|string $group
+ *
+ * @return array|bool|mixed
+ */
+function pum_get_theme_v2_meta_defaults( $group = null ) {
+	$defaults = [
+		'overlay'   => [
+			'background_color'   => '#ffffff',
+			'background_opacity' => 100,
+		],
+		'container' => [
+			'padding'              => 18,
+			'background_color'     => '#f9f9f9',
+			'background_opacity'   => 100,
+			'border_style'         => 'none',
+			'border_color'         => '#000000',
+			'border_width'         => 1,
+			'border_radius'        => 0,
+			'boxshadow_inset'      => 'no',
+			'boxshadow_horizontal' => 1,
+			'boxshadow_vertical'   => 1,
+			'boxshadow_blur'       => 3,
+			'boxshadow_spread'     => 0,
+			'boxshadow_color'      => '#020202',
+			'boxshadow_opacity'    => 23,
+		],
+		'title'     => [
+			'font_color'            => '#000000',
+			'line_height'           => 36,
+			'font_size'             => 32,
+			'font_family'           => 'inherit',
+			'font_weight'           => 'inherit',
+			'font_style'            => 'normal',
+			'text_align'            => 'left',
+			'textshadow_horizontal' => 0,
+			'textshadow_vertical'   => 0,
+			'textshadow_blur'       => 0,
+			'textshadow_color'      => '#020202',
+			'textshadow_opacity'    => 23,
+		],
+		'content'   => [
+			'font_color'  => '#8c8c8c',
+			'font_family' => 'inherit',
+			'font_weight' => 'inherit',
+			'font_style'  => 'normal',
+		],
+		'close'     => [
+			'text'                  => __( 'CLOSE', 'popup-maker' ),
+			'location'              => 'topright',
+			'position_top'          => 0,
+			'position_left'         => 0,
+			'position_bottom'       => 0,
+			'position_right'        => 0,
+			'padding'               => 8,
+			'height'                => 0,
+			'width'                 => 0,
+			'background_color'      => '#00b7cd',
+			'background_opacity'    => 100,
+			'font_color'            => '#ffffff',
+			'line_height'           => 14,
+			'font_size'             => 12,
+			'font_family'           => 'inherit',
+			'font_weight'           => 'inherit',
+			'font_style'            => 'normal',
+			'border_style'          => 'none',
+			'border_color'          => '#ffffff',
+			'border_width'          => 1,
+			'border_radius'         => 0,
+			'boxshadow_inset'       => 'no',
+			'boxshadow_horizontal'  => 0,
+			'boxshadow_vertical'    => 0,
+			'boxshadow_blur'        => 0,
+			'boxshadow_spread'      => 0,
+			'boxshadow_color'       => '#020202',
+			'boxshadow_opacity'     => 23,
+			'textshadow_horizontal' => 0,
+			'textshadow_vertical'   => 0,
+			'textshadow_blur'       => 0,
+			'textshadow_color'      => '#000000',
+			'textshadow_opacity'    => 23,
+		],
+	];
+
+	// Here for backward compatibility with extensions.
+	foreach ( $defaults as $key => $values ) {
+		$defaults[ $key ] = apply_filters( "popmake_popup_theme_{$key}_defaults", $values );
+	}
+
+	return isset( $group ) ? ( isset( $defaults[ $group ] ) ? $defaults[ $group ] : false ) : $defaults;
+
+}
+
+/**
+ * Fetch themes v2 meta as a single array.
+ *
+ * @param null|int $theme_id
+ *
+ * @return array|bool
+ */
+function pum_get_theme_v2_meta( $theme_id = null ) {
+	$theme = pum_get_theme( $theme_id );
+
+	if ( ! pum_is_theme( $theme ) ) {
+		return false;
+	}
+
+	$defaults = pum_get_theme_v2_meta_defaults();
+
+	$values = [
+		'overlay'   => $theme->get_meta( 'popup_theme_overlay' ),
+		'container' => $theme->get_meta( 'popup_theme_container' ),
+		'title'     => $theme->get_meta( 'popup_theme_title' ),
+		'content'   => $theme->get_meta( 'popup_theme_content' ),
+		'close'     => $theme->get_meta( 'popup_theme_close' ),
+	];
+
+	foreach ( array_keys( $values ) as $array_key ) {
+		$values[ $array_key ] = wp_parse_args( $values[ $array_key ], $defaults[ $array_key ] );
+	}
+
+	return $values;
+}
+
+/**
+ * Fetches theme meta group data from v2 data format.
+ *
+ * @deprecated 1.3.0
+ * @since      1.8.0
+ *
+ * @param string      $meta_group
+ * @param null|int    $theme_id
+ * @param null|string $option_key
+ * @param null|mixed  $default
+ *
+ * @return mixed
+ */
+function pum_get_theme_v2_meta_group( $meta_group, $theme_id = null, $option_key = null, $default = null ) {
+	$theme_meta = pum_get_theme_v2_meta( $theme_id );
+
+	if ( ! $theme_meta ) {
+		return false;
+	}
+
+	$group_meta = ! empty( $theme_meta[ $meta_group ] ) ? $theme_meta[ $meta_group ] : false;
+
+	if ( ! $group_meta ) {
+		return $default;
+	}
+
+	if ( isset( $option_key ) ) {
+		$value = isset( $group_meta[ $option_key ] ) ? $group_meta[ $option_key ] : $default;
+
+		return apply_filters( "popmake_get_popup_theme_{$meta_group}_$option_key", $value, $theme_id );
+	} else {
+		return apply_filters( "popmake_get_popup_theme_{$meta_group}", $group_meta, $theme_id );
+	}
+}
+
+/**
+ * Returns the overlay meta of a theme.
+ *
+ * @since      1.0
+ * @deprecated 1.8.0
+ * @remove     2.0.0
+ *
+ * @param int  $popup_theme_id ID number of the popup to retrieve a overlay meta for
+ *
+ * @param null $key
+ * @param null $default
+ *
+ * @return mixed array|string of the popup overlay meta
+ */
+function popmake_get_popup_theme_overlay( $popup_theme_id = null, $key = null, $default = null ) {
+	return pum_get_theme_v2_meta_group( 'overlay', $popup_theme_id, $key, $default );
+}
+
+/**
+ * Returns the container meta of a theme.
+ *
+ * @since      1.0
+ * @deprecated 1.8.0
+ * @remove     2.0.0
+ *
+ * @param int  $popup_theme_id ID number of the popup to retrieve a container meta for
+ *
+ * @param null $key
+ * @param null $default
+ *
+ * @return mixed array|string of the popup container meta
+ */
+function popmake_get_popup_theme_container( $popup_theme_id = null, $key = null, $default = null ) {
+	return pum_get_theme_v2_meta_group( 'container', $popup_theme_id, $key, $default );
+}
+
+/**
+ * Returns the title meta of a theme.
+ *
+ * @since      1.0
+ * @deprecated 1.8.0
+ * @remove     2.0.0
+ *
+ * @param int  $popup_theme_id ID number of the popup to retrieve a title meta for
+ * @param null $key
+ * @param null $default
+ *
+ * @return mixed array|string of the popup title meta
+ */
+function popmake_get_popup_theme_title( $popup_theme_id = null, $key = null, $default = null ) {
+	return pum_get_theme_v2_meta_group( 'title', $popup_theme_id, $key, $default );
+}
+
+/**
+ * Returns the content meta of a theme.
+ *
+ * @since      1.0
+ * @deprecated 1.8.0
+ * @remove     2.0.0
+ *
+ * @param int  $popup_theme_id ID number of the popup to retrieve a content meta for
+ *
+ * @param null $key
+ * @param null $default
+ *
+ * @return mixed array|string of the popup content meta
+ */
+function popmake_get_popup_theme_content( $popup_theme_id = null, $key = null, $default = null ) {
+	return pum_get_theme_v2_meta_group( 'content', $popup_theme_id, $key, $default );
+}
+
+/**
+ * Returns the close meta of a theme.
+ *
+ * @since      1.0
+ * @deprecated 1.8.0
+ * @remove     2.0.0
+ *
+ * @param int  $popup_theme_id ID number of the popup to retrieve a close meta for
+ *
+ * @param null $key
+ * @param null $default
+ *
+ * @return mixed array|string of the popup close meta
+ */
+function popmake_get_popup_theme_close( $popup_theme_id = null, $key = null, $default = null ) {
+	return pum_get_theme_v2_meta_group( 'close', $popup_theme_id, $key, $default );
+}
+
+/**\
+ *
+ * @deprecated 1.8.0
+ *
+ * @param int $theme_id
+ *
+ * @return mixed
+ */
+function popmake_get_popup_theme_data_attr( $theme_id = 0 ) {
+	$data_attr = pum_get_theme_v2_meta( $theme_id );
+
+	return apply_filters( 'popmake_get_popup_theme_data_attr', $data_attr, $theme_id );
+}
+
+/**
+ * @deprecated 1.8.0 Do not use!
+ * @remove     1.9.0
+ *
+ * @return mixed
+ */
+function popmake_get_popup_themes_data() {
+	$themes = pum_get_all_themes();
+
+	$popmake_themes = [];
+
+	foreach ( $themes as $theme ) {
+		$popmake_themes[ $theme->ID ] = popmake_get_popup_theme_data_attr( $theme->ID );
+	}
+
+	wp_reset_postdata();
+
+	return apply_filters( 'popmake_get_popup_themes_data', $popmake_themes );
+}
+
+/**
+ * Returns the meta group of a theme or value if key is set.
+ *
+ * @since      1.0
+ * @deprecated 1.3.0
+ * @remove     2.0.0
+ *
+ * @param      $group
+ * @param int   $popup_theme_id ID number of the popup to retrieve a overlay meta for
+ * @param null  $key
+ * @param null  $default
+ *
+ * @return mixed array|string of the popup overlay meta
+ */
+function popmake_get_popup_theme_meta_group( $group, $popup_theme_id = null, $key = null, $default = null ) {
+	return pum_get_theme_v1_meta( $group, $popup_theme_id, $key, $default );
+}
+
+/**
+ * Fetches theme meta group data from v2 data format.
+ *
+ * @since      1.3.0
+ * @deprecated 1.7.0
+ * @remove     2.0.0
+ *
+ * @param      $group
+ * @param null  $popup_theme_id
+ * @param null  $key
+ * @param null  $default
+ *
+ * @return mixed
+ */
+function popmake_get_popup_theme_meta( $group, $popup_theme_id = null, $key = null, $default = null ) {
+	return pum_get_theme_v2_meta_group( $group, $popup_theme_id, $key, $default );
+}
+
+/**
+ * @deprecated 1.3.0
+ * @remove     2.0.0
+ *
+ * @return array|bool|mixed
+ */
+function popmake_popup_theme_overlay_defaults() {
+	return pum_get_theme_v2_meta_defaults( 'overlay' );
+}
+
+/**
+ * @deprecated 1.3.0
+ * @remove     2.0.0
+ *
+ * @return array|bool|mixed
+ */
+function popmake_popup_theme_container_defaults() {
+	return pum_get_theme_v2_meta_defaults( 'container' );
+}
+
+/**
+ * @deprecated 1.3.0
+ * @remove     2.0.0
+ *
+ * @return array|bool|mixed
+ */
+function popmake_popup_theme_title_defaults() {
+	return pum_get_theme_v2_meta_defaults( 'title' );
+}
+
+/**
+ * @deprecated 1.3.0
+ * @remove     2.0.0
+ *
+ * @return array|bool|mixed
+ */
+function popmake_popup_theme_content_defaults() {
+	return pum_get_theme_v2_meta_defaults( 'content' );
+}
+
+/**
+ * @deprecated 1.3.0
+ * @remove     2.0.0
+ *
+ * @return array|bool|mixed
+ */
+function popmake_popup_theme_close_defaults() {
+	return pum_get_theme_v2_meta_defaults( 'close' );
+}
+
+/**
+ * @deprecated 1.8.0
+ *
+ * @return \PUM_Model_Theme[]
+ */
+function popmake_get_all_popup_themes() {
+	return pum_get_all_themes();
+}
+
+/**
+ * @deprecated 1.8.0
+ *
+ * @return false|int
+ */
+function popmake_get_default_popup_theme() {
+	return pum_get_default_theme_id();
+}

wp-content/plugins/popup-maker/includes/functions/themes/getters.php

@@ -0,0 +1,45 @@
+<?php
+/**
+ * Functions for Theme Getters
+ *
+ * @package   PUM
+ * @copyright Copyright (c) 2023, Code Atlantic LLC
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit; // Exit if accessed directly
+}
+
+/**
+ * Return the theme id.
+ *
+ * @param int $theme_id
+ *
+ * @return int
+ */
+function pum_get_theme_id( $theme_id = 0 ) {
+	if ( ! empty( $theme_id ) && is_numeric( $theme_id ) ) {
+		$_theme_id = $theme_id;
+	} elseif ( is_object( pum()->current_theme ) && is_numeric( pum()->current_theme->ID ) ) {
+		$_theme_id = pum()->current_theme->ID;
+	} else {
+		$_theme_id = 0;
+	}
+
+	return (int) apply_filters( 'pum_get_theme_id', (int) $_theme_id, $theme_id );
+}
+
+/**
+ * @param int $theme_id
+ *
+ * @return array
+ */
+function pum_get_theme_generated_styles( $theme_id = 0 ) {
+	$theme = pum_get_theme( $theme_id );
+
+	if ( ! pum_is_theme_object( $theme ) ) {
+		return [];
+	}
+
+	return $theme->get_generated_styles();
+}

wp-content/plugins/popup-maker/includes/functions/themes/migrations.php

@@ -0,0 +1,148 @@
+<?php
+/**
+ * Functions for Theme Migrations
+ *
+ * @package   PUM
+ * @copyright Copyright (c) 2023, Code Atlantic LLC
+ */
+
+/**
+ * Checks if passive migration for popups should be enabled.
+ *
+ * This determines if the query load may be potentially too high to run passive migrations on live servers.
+ *
+ * @return bool
+ */
+function pum_passive_theme_upgrades_enabled() {
+	/** @var int $theme_count */
+	static $theme_count;
+
+	if ( defined( 'PUM_DISABLE_PASSIVE_UPGRADES' ) && PUM_DISABLE_PASSIVE_UPGRADES ) {
+		return false;
+	}
+
+	if ( ! $theme_count ) {
+		$theme_count = get_transient( 'pum_theme_count' );
+
+		if ( false === $theme_count ) {
+			$theme_count = pum_count_themes(
+				[
+					'post_status' => [ 'publish', 'pending', 'draft', 'auto-draft', 'future', 'private', 'inherit', 'trash' ],
+				]
+			);
+
+			set_transient( 'pum_theme_count', $theme_count, MINUTE_IN_SECONDS );
+		}
+	}
+
+	return pum_is_popup_theme_editor() || $theme_count <= apply_filters( 'pum_passive_themes_enabled_max_count', 10 );
+}
+
+/**
+ * Upgrade popup data to model v2.
+ *
+ * @since 1.8.0
+ *
+ * @param PUM_Model_Theme $theme
+ */
+function pum_theme_migration_1( &$theme ) {
+
+	$delete_meta = [ 'popup_theme_defaults_set' ];
+
+	// Used to merge with existing values to ensure data integrity.
+	$meta_defaults = pum_get_theme_v2_meta_defaults();
+
+	foreach ( array_keys( $meta_defaults ) as $group ) {
+		// Get old data.
+		$v1_meta_values = pum_get_theme_v1_meta( $group, $theme->ID );
+
+		// Loop over all fields which were merged and mark their meta keys for deletion.
+		foreach ( $v1_meta_values as $old_meta_key => $old_meta_value ) {
+			$delete_meta[] = "popup_theme_{$group}_{$old_meta_key}";
+		}
+
+		$existing_v2_meta = $theme->get_meta( "popup_theme_{$group}" );
+
+		if ( ! empty( $existing_v2_meta ) ) {
+			continue;
+		}
+
+		// Merge defaults.
+		$values = wp_parse_args( $v1_meta_values, $meta_defaults[ $group ] );
+
+		// Update meta storage.
+		$theme->update_meta( "popup_theme_{$group}", $values );
+	}
+
+	/**
+	 * Clean up automatically.
+	 */
+	pum_cleanup_post_meta_keys( $theme->ID, $delete_meta );
+}
+
+add_action( 'pum_theme_passive_migration_1', 'pum_theme_migration_1' );
+
+/**
+ * Upgrade popup data to model v3.
+ *
+ * @since 1.8.0
+ *
+ * @param PUM_Model_Theme $theme
+ */
+function pum_theme_migration_2( &$theme ) {
+
+	$changed     = false;
+	$delete_meta = [];
+
+	$settings = $theme->get_settings();
+
+	$old_meta_elements = [
+		'overlay',
+		'container',
+		'title',
+		'content',
+		'close',
+	];
+
+	foreach ( $old_meta_elements as $element ) {
+		$meta_key = 'popup_theme_' . $element;
+
+		/**
+		 * Migrate popup_theme_overlay meta data.
+		 */
+		$element_data = $theme->get_meta( $meta_key );
+		if ( ! empty( $element_data ) && is_array( $element_data ) ) {
+			$keys = $theme->remapped_meta_settings_keys( $element );
+
+			// Foreach old key, save the value under popup settings for the new key.
+			foreach ( $keys as $old_key => $new_key ) {
+				if ( isset( $element_data[ $old_key ] ) ) {
+					$settings[ $new_key ] = $element_data[ $old_key ];
+					$changed              = true;
+					unset( $element_data[ $old_key ] );
+				}
+			}
+
+			if ( empty( $element_data ) ) {
+				$delete_meta[] = $meta_key;
+			} else {
+				// Update the saved popup display data with any remaining keys from extensions.
+				$theme->update_meta( $meta_key, $element_data );
+			}
+		}
+	}
+
+	/**
+	 * Save only if something changed.
+	 */
+	if ( $changed ) {
+		$theme->update_meta( 'popup_theme_settings', $settings );
+	}
+
+	/**
+	 * Clean up automatically.
+	 */
+	pum_cleanup_post_meta_keys( $theme->ID, $delete_meta );
+}
+
+add_action( 'pum_theme_passive_migration_2', 'pum_theme_migration_2' );

wp-content/plugins/popup-maker/includes/functions/themes/portability.php

@@ -0,0 +1,82 @@
+<?php
+/**
+ * Functions for Theme Portability
+ *
+ * @package   PUM
+ * @copyright Copyright (c) 2023, Code Atlantic LLC
+ */
+
+/**
+ * @param       $name
+ * @param null  $settings
+ * @param array $extra_meta
+ *
+ * @return int|\WP_Error
+ */
+function pum_install_theme( $name, $settings = null, $extra_meta = [] ) {
+	if ( ! isset( $settings ) ) {
+		$settings = PUM_Admin_Themes::defaults();
+	}
+
+	$new_theme_id = @wp_insert_post(
+		[
+			'post_title'     => $name,
+			'post_author'    => get_current_user_id(),
+			'post_status'    => 'publish',
+			'post_type'      => 'popup_theme',
+			'comment_status' => 'closed',
+			'meta_input'     => array_merge(
+				(array) $extra_meta,
+				[
+					'popup_theme_settings' => $settings,
+				]
+			),
+		]
+	);
+
+	pum_reset_assets();
+
+	return $new_theme_id;
+
+}
+
+/**
+ * @param $hash
+ *
+ * @return mixed
+ */
+function pum_import_theme_from_repo( $hash ) {
+	$theme_data = [
+		'name'            => __( 'Imported Theme', 'popup-maker' ),
+		'settings'        => PUM_Admin_Themes::defaults(),
+		'original_author' => 'Daniel',
+	];
+
+	return pum_install_theme(
+		$theme_data['name'],
+		$theme_data['settings'],
+		[
+			'_pum_theme_repo_hash'   => $hash,
+			'_pum_theme_repo_author' => $theme_data['original_author'],
+		]
+	);
+}
+
+/**
+ * Installs a default theme and returns the new theme ID.
+ *
+ * @since 1.8.0
+ *
+ * @return int|\WP_Error
+ */
+function pum_install_default_theme() {
+	return pum_install_theme(
+		__( 'Default Theme', 'popup-maker' ),
+		null,
+		[
+			'_pum_built_in'            => 'default-theme',
+			'_pum_default_theme'       => true,
+			'popup_theme_data_version' => 3,
+		]
+	);
+}

wp-content/plugins/popup-maker/includes/functions/themes/queries.php

@@ -0,0 +1,73 @@
+<?php
+/**
+ * Functions for Theme Queries
+ *
+ * @package   PUM
+ * @copyright Copyright (c) 2023, Code Atlantic LLC
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit; // Exit if accessed directly
+}
+
+/**
+ * Get a theme model instance.
+ *
+ * @param int $theme_id
+ *
+ * @return PUM_Model_Theme
+ */
+function pum_get_theme( $theme_id = 0 ) {
+	if ( ! $theme_id ) {
+		$theme_id = pum_get_theme_id();
+	}
+
+	try {
+		return pum()->themes->get_item( $theme_id );
+	} catch ( InvalidArgumentException $e ) {
+		// Return empty object
+		return new PUM_Model_Theme( $theme_id );
+	}
+}
+
+/**
+ * Queries themes and returns them in a specific format.
+ *
+ * @param array $args
+ *
+ * @return PUM_Model_Theme[]
+ */
+function pum_get_themes( $args = [] ) {
+	return pum()->themes->get_items( $args );
+}
+
+/**
+ * Queries themes and returns them in a specific format.
+ *
+ * @param array $args
+ *
+ * @return PUM_Model_Theme[]
+ */
+function pum_get_all_themes( $args = [] ) {
+	$args['posts_per_page'] = -1;
+
+	return pum_get_themes( $args );
+}
+
+/**
+ * Gets a count themes with specified args.
+ *
+ * @param array $args
+ *
+ * @return int
+ */
+function pum_count_themes( $args = [] ) {
+	$args = wp_parse_args(
+		$args,
+		[
+			'post_status' => 'publish',
+		]
+	);
+
+	return pum()->themes->count_items( $args );
+}

wp-content/plugins/popup-maker/includes/functions/themes/template.php

@@ -0,0 +1,89 @@
+<?php
+/**
+ * Functions for Themes Template
+ *
+ * @package   PUM
+ * @copyright Copyright (c) 2023, Code Atlantic LLC
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit; // Exit if accessed directly
+}
+
+/**
+ * @param $theme_id
+ *
+ * @return string
+ */
+function pum_get_rendered_theme_styles( $theme_id ) {
+	$styles = '';
+
+	$theme = pum_get_theme( $theme_id );
+
+	if ( ! pum_is_theme( $theme ) ) {
+		return '';
+	}
+
+	$slug = $theme->post_name;
+
+	$theme_styles = $theme->get_generated_styles();
+
+	if ( empty( $theme_styles ) ) {
+		return $styles;
+	}
+
+	foreach ( $theme_styles as $element => $element_rules ) {
+		switch ( $element ) {
+
+			case 'overlay':
+				$css_selector = ".pum-theme-{$theme_id}";
+				if ( $slug ) {
+					$css_selector .= ", .pum-theme-{$slug}";
+				}
+				break;
+
+			case 'container':
+				$css_selector = ".pum-theme-{$theme_id} .pum-container";
+				if ( $slug ) {
+					$css_selector .= ", .pum-theme-{$slug} .pum-container";
+				}
+				break;
+
+			case 'close':
+				$css_selector       = ".pum-theme-{$theme_id} .pum-content + .pum-close";
+				$admin_bar_selector = "body.admin-bar .pum-theme-{$theme_id} .pum-content + .pum-close";
+				if ( $slug ) {
+					$css_selector       .= ", .pum-theme-{$slug} .pum-content + .pum-close";
+					$admin_bar_selector .= ", body.admin-bar .pum-theme-{$slug} .pum-content + .pum-close";
+				}
+				break;
+
+			default:
+				$css_selector = ".pum-theme-{$theme_id} .pum-{$element}";
+				if ( $slug ) {
+					$css_selector .= ", .pum-theme-{$slug} .pum-{$element}";
+				}
+				break;
+
+		}
+
+		$rule_set = $sep = '';
+		foreach ( $element_rules as $property => $value ) {
+			if ( ! empty( $value ) ) {
+				$rule_set .= $sep . $property . ': ' . $value;
+				$sep       = '; ';
+			}
+		}
+
+		$styles .= "$css_selector { $rule_set } \r\n";
+
+		if ( 'close' === $element && ! empty( $admin_bar_selector ) && $theme->get_setting( 'close_position_outside' ) && strpos( $theme->get_setting( 'close_location' ), 'top' ) !== false ) {
+			$top = ! empty( $element_rules['top'] ) ? (int) str_replace( 'px', '', $element_rules['top'] ) : 0;
+			// Move it down to compensate for admin bar height.
+			$top    += 32;
+			$styles .= "$admin_bar_selector { top: {$top}px }";
+		}
+	}
+
+	return $styles;
+}