# core-framework/trunk/wp/Common/Functions.php Core Framework, version trunk. 621 lines. - Page: https://pluginprobe.com/plugins/core-framework/trunk/code/wp/Common/Functions.php - Raw: https://pluginprobe.com/plugins/core-framework/trunk/raw/wp/Common/Functions.php - Modified: 2026-08-13T14:44:48+00:00 Line numbers below start at 1. Link to a line or a range by appending a fragment to the page URL, for example `https://pluginprobe.com/plugins/core-framework/trunk/code/wp/Common/Functions.php#L10-L20`. ```php * @copyright 2023 Core Framework * @license MIT * @link https://coreframework.com */ declare(strict_types=1); namespace CoreFramework\Common; use CoreFramework\Common\Abstracts\Base; /** * Main function class for external uses * * @see CoreFramework() * @package CoreFramework\Common */ class Functions extends Base { /** * Get plugin data by using CoreFramework()->getData() * * @since 0.0.0 */ public function getData(): array { return $this->plugin->data(); } /** * Read .env file * * @since 0.0.0 */ private function readENV() { if ( ! function_exists( 'is_readable' ) ) { return false; } $env = CORE_FRAMEWORK_DIR_ROOT . '.env'; if ( ! file_exists( $env ) ) { return false; } $env = CORE_FRAMEWORK_DIR_ROOT . '.env'; if ( ! is_readable( $env ) ) { return false; } return file_get_contents( $env ); } /** * Create settings during activation (in Setup): CoreFramework()->createSettings() * * @since 0.0.0 */ public function createSettings(): void { $preferences = array( 'bricks' => CoreFrameworkBricks()->is_bricks(), 'oxygen' => CoreFrameworkOxygen()->is_oxygen(), 'gutenberg' => false, 'figma' => false, 'selected_id' => '', 'delete_data' => false, ); \add_option( 'core_framework_main', $preferences, '', false ); \add_option( 'core_framework_db_version', CORE_FRAMEWORK_DB_VER, '', false ); } /** * Database upgrade function * * @since 0.0.3 */ public function db_upgrade(): void { $preferences = get_option( 'core_framework_main' ); /* Legacy properties */ $properties_to_remove = array( 'root_font_size', 'postcss', 'min_screen_width', 'max_screen_width', 'is_rem' ); foreach ( $properties_to_remove as $property ) { if ( isset( $preferences[ $property ] ) ) { unset( $preferences[ $property ] ); } } update_option( 'core_framework_main', $preferences, false ); update_option( 'core_framework_db_version', CORE_FRAMEWORK_DB_VER, false ); } /** * Create table 'core_framework_presets' during activation (in Setup): CoreFramework()->createTable() * * @since 0.0.0 */ public function createTable(): void { global $wpdb; $charset_collate = $wpdb->get_charset_collate(); $table_name = \esc_sql( $wpdb->prefix . 'core_framework_presets' ); // The identifier is the WordPress-controlled table prefix plus a fixed plugin suffix. // phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared $presetsTableSql = "CREATE TABLE IF NOT EXISTS {$table_name} ( id varchar(50) NOT NULL, time datetime DEFAULT '0000-00-00 00:00:00' NOT NULL, data longtext NOT NULL, PRIMARY KEY (id) ) {$charset_collate};"; require_once ABSPATH . 'wp-admin/includes/upgrade.php'; dbDelta( $presetsTableSql ); } /** * Determine if is development by using CoreFramework()->isDev() * * @return array * @since 0.0.0 */ public function isDev(): bool { $env_content = $this->readENV(); if ( ! $env_content ) { return false; } return strpos( $env_content, 'APP_ENV=development' ) !== false; } /** * Get development URL by using CoreFramework()->getDevURL() * * @return mixed */ public function getDevURL() { $defaultURL = 'hakken.local'; $env_content = $this->readENV(); if ( ! $env_content ) { return $defaultURL; } preg_match( '/DEV_URL=(.*?)\n/', $env_content, $matches ); return ! empty( $matches ) && isset( $matches[1] ) ? $matches[1] : $defaultURL; } /** * Remove plugin options from the database * * @since 0.0.0 */ public function removeSettings(): void { $prefix = 'core_framework_'; $options_to_delete = array( 'main', 'db_version', 'selected_preset_backup', 'grouped_classes', 'colors', 'oxygen_css_helper', 'variables', ); foreach ( $options_to_delete as $option ) { $name = $prefix . $option; \delete_option( $name ); } } /** * Delete table core_framework_presets from the database * * @since 0.0.1 */ public function removeTable(): void { global $wpdb; $table_name = \esc_sql( $wpdb->prefix . 'core_framework_presets' ); // The identifier is the WordPress-controlled table prefix plus a fixed plugin suffix. // phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared,WordPress.DB.DirectDatabaseQuery.SchemaChange $wpdb->query( "DROP TABLE IF EXISTS {$table_name}" ); } /** * Array.Prototype.some, but for PHP */ public function array_some( array $array, callable $callback ): bool { foreach ( $array as $key => $value ) { if ( $callback( $value, $key, $array ) ) { return true; } } return false; } public function enqueue_core_framework_connector() { $core_framework_options = get_option( 'core_framework_main', array() ); $core_framework_connector = array( 'oxygen_enable_variable_dropdown' => isset( $core_framework_options['oxygen_enable_variable_dropdown'] ) ? $core_framework_options['oxygen_enable_variable_dropdown'] : true, 'oxygen_enable_dark_mode_preview' => isset( $core_framework_options['oxygen_enable_dark_mode_preview'] ) ? $core_framework_options['oxygen_enable_dark_mode_preview'] : true, 'oxygen_variable_ui' => isset( $core_framework_options['oxygen_variable_ui'] ) ? $core_framework_options['oxygen_variable_ui'] : true, 'oxygen_enable_variable_ui_auto_hide' => isset( $core_framework_options['oxygen_enable_variable_ui_auto_hide'] ) ? $core_framework_options['oxygen_enable_variable_ui_auto_hide'] : true, 'oxygen_enable_variable_ui_hint' => isset( $core_framework_options['oxygen_enable_variable_ui_hint'] ) ? $core_framework_options['oxygen_enable_variable_ui_hint'] : true, 'oxygen_apply_class_on_hover' => isset( $core_framework_options['oxygen_apply_class_on_hover'] ) ? $core_framework_options['oxygen_apply_class_on_hover'] : true, 'oxygen_enable_variable_context_menu' => isset( $core_framework_options['oxygen_enable_variable_context_menu'] ) ? $core_framework_options['oxygen_enable_variable_context_menu'] : true, 'oxygen_enable_unit_and_value_preview' => isset( $core_framework_options['oxygen_enable_unit_and_value_preview'] ) ? $core_framework_options['oxygen_enable_unit_and_value_preview'] : true, 'bricks_enable_variable_dropdown' => isset( $core_framework_options['bricks_enable_variable_dropdown'] ) ? $core_framework_options['bricks_enable_variable_dropdown'] : true, 'bricks_enable_dark_mode_preview' => isset( $core_framework_options['bricks_enable_dark_mode_preview'] ) ? $core_framework_options['bricks_enable_dark_mode_preview'] : true, 'bricks_variable_ui' => isset( $core_framework_options['bricks_variable_ui'] ) ? $core_framework_options['bricks_variable_ui'] : true, 'bricks_enable_variable_ui_auto_hide' => isset( $core_framework_options['bricks_enable_variable_ui_auto_hide'] ) ? $core_framework_options['bricks_enable_variable_ui_auto_hide'] : true, 'bricks_enable_variable_ui_hint' => isset( $core_framework_options['bricks_enable_variable_ui_hint'] ) ? $core_framework_options['bricks_enable_variable_ui_hint'] : true, 'bricks_apply_class_on_hover' => isset( $core_framework_options['bricks_apply_class_on_hover'] ) ? $core_framework_options['bricks_apply_class_on_hover'] : true, 'bricks_apply_variable_on_hover' => isset( $core_framework_options['bricks_apply_variable_on_hover'] ) ? $core_framework_options['bricks_apply_variable_on_hover'] : true, 'bricks_enable_variable_context_menu' => isset( $core_framework_options['bricks_enable_variable_context_menu'] ) ? $core_framework_options['bricks_enable_variable_context_menu'] : true, 'bricks_bem_generator' => isset( $core_framework_options['bricks_bem_generator'] ) ? $core_framework_options['bricks_bem_generator'] : true, 'gutenberg_enable_dark_mode_preview' => isset( $core_framework_options['gutenberg_enable_dark_mode_preview'] ) ? $core_framework_options['gutenberg_enable_dark_mode_preview'] : true, 'gutenberg_place_controls_at_the_top' => isset( $core_framework_options['gutenberg_place_controls_at_the_top'] ) ? $core_framework_options['gutenberg_place_controls_at_the_top'] : true, 'gutenberg_close_widget_default' => isset( $core_framework_options['gutenberg_close_widget_default'] ) ? $core_framework_options['gutenberg_close_widget_default'] : false, 'plugin_name' => isset( $core_framework_options['plugin_name'] ) ? $core_framework_options['plugin_name'] : $this->plugin->name(), 'theme_mode' => isset( $core_framework_options['theme_mode'] ) ? $core_framework_options['theme_mode'] : 'light', ); $js = 'window.core_framework_connector = ' . \wp_json_encode( $core_framework_connector ) . ';'; $name = 'core-framework-builders-connector'; \wp_register_script( $name, '', array(), CORE_FRAMEWORK_VERSION, true ); \wp_enqueue_script( $name ); \wp_add_inline_script( $name, $js, 'before' ); } public function str_replace_first( $needle, $replace, $haystack ): string { if ( $needle === '' ) { return $haystack; } $pos = strpos( $haystack, $needle ); if ( $pos !== false ) { $haystack = substr_replace( $haystack, $replace, $pos, strlen( $needle ) ); } return $haystack; } public function get_wp_kses_options() { $attributes = array( 'xmlns' => array(), 'aria-hidden' => array(), 'accent-height' => array(), 'accumulate' => array(), 'additive' => array(), 'alignment-baseline' => array(), 'alphabetic' => array(), 'amplitude' => array(), 'arabic-form' => array(), 'ascent' => array(), 'attributeName' => array(), 'attributeType' => array(), 'azimuth' => array(), 'baseFrequency' => array(), 'baseline-shift' => array(), 'baseProfile' => array(), 'bbox' => array(), 'begin' => array(), 'bias' => array(), 'by' => array(), 'calcMode' => array(), 'cap-height' => array(), 'class' => array(), 'clip' => array(), 'clip-path' => array(), 'clip-rule' => array(), 'clipPathUnits' => array(), 'color' => array(), 'color-interpolation' => array(), 'color-interpolation-filters' => array(), 'color-profile' => array(), 'cursor' => array(), 'cx' => array(), 'cy' => array(), 'd' => array(), 'data-*' => array(), 'decoding' => array(), 'descent' => array(), 'diffuseConstant' => array(), 'direction' => array(), 'display' => array(), 'divisor' => array(), 'dominant-baseline' => array(), 'dur' => array(), 'dx' => array(), 'dy' => array(), 'edgeMode' => array(), 'elevation' => array(), 'enable-background' => array(), 'end' => array(), 'exponent' => array(), 'fill' => array(), 'fill-opacity' => array(), 'fill-rule' => array(), 'filter' => array(), 'filterUnits' => array(), 'flood-color' => array(), 'flood-opacity' => array(), 'font-family' => array(), 'font-size' => array(), 'font-size-adjust' => array(), 'font-stretch' => array(), 'font-style' => array(), 'font-variant' => array(), 'font-weight' => array(), 'fr' => array(), 'from' => array(), 'fx' => array(), 'fy' => array(), 'g1' => array(), 'g2' => array(), 'glyph-name' => array(), 'glyph-orientation-horizontal' => array(), 'glyph-orientation-vertical' => array(), 'gradientTransform' => array(), 'gradientUnits' => array(), 'hanging' => array(), 'height' => array(), 'horiz-adv-x' => array(), 'horiz-origin-x' => array(), 'horiz-origin-y' => array(), 'href' => array(), 'id' => array(), 'ideographic' => array(), 'image-rendering' => array(), 'in' => array(), 'in2' => array(), 'intercept' => array(), 'k' => array(), 'k1' => array(), 'k2' => array(), 'k3' => array(), 'k4' => array(), 'kernelMatrix' => array(), 'kernelUnitLength' => array(), 'kerning' => array(), 'keyPoints' => array(), 'keySplines' => array(), 'keyTimes' => array(), 'lang' => array(), 'lengthAdjust' => array(), 'letter-spacing' => array(), 'lighting-color' => array(), 'limitingConeAngle' => array(), 'marker-end' => array(), 'marker-mid' => array(), 'marker-start' => array(), 'markerHeight' => array(), 'markerUnits' => array(), 'markerWidth' => array(), 'mask' => array(), 'maskContentUnits' => array(), 'maskUnits' => array(), 'mathematical' => array(), 'max' => array(), 'media' => array(), 'method' => array(), 'min' => array(), 'mode' => array(), 'name' => array(), 'numOctaves' => array(), 'opacity' => array(), 'operator' => array(), 'order' => array(), 'orient' => array(), 'orientation' => array(), 'origin' => array(), 'overflow' => array(), 'overline-position' => array(), 'overline-thickness' => array(), 'paint-order' => array(), 'panose-1' => array(), 'path' => array(), 'pathLength' => array(), 'patternContentUnits' => array(), 'patternTransform' => array(), 'patternUnits' => array(), 'pointer-events' => array(), 'points' => array(), 'pointsAtX' => array(), 'pointsAtY' => array(), 'pointsAtZ' => array(), 'preserveAlpha' => array(), 'preserveAspectRatio' => array(), 'primitiveUnits' => array(), 'r' => array(), 'radius' => array(), 'refX' => array(), 'refY' => array(), 'repeatCount' => array(), 'repeatDur' => array(), 'requiredFeatures' => array(), 'restart' => array(), 'result' => array(), 'rotate' => array(), 'rx' => array(), 'ry' => array(), 'scale' => array(), 'seed' => array(), 'shape-rendering' => array(), 'side' => array(), 'slope' => array(), 'spacing' => array(), 'specularConstant' => array(), 'specularExponent' => array(), 'spreadMethod' => array(), 'startOffset' => array(), 'stdDeviation' => array(), 'stemh' => array(), 'stemv' => array(), 'stitchTiles' => array(), 'stop-color' => array(), 'stop-opacity' => array(), 'strikethrough-position' => array(), 'strikethrough-thickness' => array(), 'string' => array(), 'stroke' => array(), 'stroke-dasharray' => array(), 'stroke-dashoffset' => array(), 'stroke-linecap' => array(), 'stroke-linejoin' => array(), 'stroke-miterlimit' => array(), 'stroke-opacity' => array(), 'stroke-width' => array(), 'style' => array(), 'surfaceScale' => array(), 'systemLanguage' => array(), 'tabindex' => array(), 'tableValues' => array(), 'target' => array(), 'targetX' => array(), 'targetY' => array(), 'text-anchor' => array(), 'text-decoration' => array(), 'text-rendering' => array(), 'textLength' => array(), 'to' => array(), 'transform' => array(), 'transform-origin' => array(), 'type' => array(), 'u1' => array(), 'u2' => array(), 'underline-position' => array(), 'underline-thickness' => array(), 'unicode' => array(), 'unicode-bidi' => array(), 'unicode-range' => array(), 'units-per-em' => array(), 'v-alphabetic' => array(), 'v-hanging' => array(), 'v-ideographic' => array(), 'v-mathematical' => array(), 'values' => array(), 'vector-effect' => array(), 'version' => array(), 'vert-adv-y' => array(), 'vert-origin-x' => array(), 'vert-origin-y' => array(), 'viewBox' => array(), 'visibility' => array(), 'width' => array(), 'widths' => array(), 'word-spacing' => array(), 'writing-mode' => array(), 'x' => array(), 'x-height' => array(), 'x1' => array(), 'x2' => array(), 'xChannelSelector' => array(), 'xlink:arcrole' => array(), 'xlink:href' => array(), 'xlink:show' => array(), 'xlink:title' => array(), 'xlink:type' => array(), 'xml:base' => array(), 'xml:lang' => array(), 'xml:space' => array(), 'y' => array(), 'y1' => array(), 'y2' => array(), 'yChannelSelector' => array(), 'z' => array(), 'zoomAndPan' => array(), ); foreach ( $attributes as $key => $value ) { $attributes[ strtolower( $key ) ] = $value; } $tag_names = array( 'svg', 'span', 'i', 'abbr', 'a', 'altGlyph', 'altGlyphDef', 'altGlyphItem', 'animate', 'animateColor', 'animateMotion', 'animateTransform', 'animation', 'audio', 'canvas', 'circle', 'clipPath', 'color-profile', 'cursor', 'defs', 'desc', 'discard', 'ellipse', 'feBlend', 'feColorMatrix', 'feComponentTransfer', 'feComposite', 'feConvolveMatrix', 'feDiffuseLighting', 'feDisplacementMap', 'feDistantLight', 'feDropShadow', 'feFlood', 'feFuncA', 'feFuncB', 'feFuncG', 'feFuncR', 'feGaussianBlur', 'feImage', 'feMerge', 'feMergeNode', 'feMorphology', 'feOffset', 'fePointLight', 'feSpecularLighting', 'feSpotLight', 'feTile', 'feTurbulence', 'filter', 'font', 'font-face', 'font-face-format', 'font-face-name', 'font-face-src', 'font-face-uri', 'foreignObject', 'g', 'glyph', 'glyphRef', 'handler', 'hkern', 'image', 'line', 'linearGradient', 'listener', 'marker', 'mask', 'metadata', 'missing-glyph', 'mpath', 'path', 'pattern', 'polygon', 'polyline', 'prefetch', 'radialGradient', 'rect', 'set', 'solidColor', 'stop', 'style', 'svg', 'switch', 'symbol', 'tbreak', 'text', 'textArea', 'textPath', 'title', 'tref', 'tspan', 'unknown', 'use', 'video', 'view', 'vkern', ); foreach ( $tag_names as $tag_name ) { $options[ $tag_name ] = $attributes; $options['svg'][ $tag_name ] = $attributes; } return $options; } public function purge_cache() { if ( \is_plugin_active( 'litespeed-cache/litespeed-cache.php' ) ) { // This is LiteSpeed Cache's documented third-party purge hook. // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedHooknameFound \do_action( 'litespeed_purge_all' ); } } public function get_random_id( $length = 26 ) { return substr( str_shuffle( '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ' ), 0, $length ); } } ```