<?php
/** Don't load directly */
defined( 'ABSPATH' ) || exit;

if ( ! function_exists( 'rb_get_term_meta' ) ) {
	function rb_get_term_meta( $key, $term_id = null ) {

		if ( empty( $term_id ) ) {
			$term_id = get_queried_object_id();
		}

		// get meta fields from option table
		$metas = get_metadata( 'term', $term_id, $key, true );

		/** fallback */
		if ( empty( $metas ) ) {
			$metas = get_option( $key );
			$metas = isset( $metas[ $term_id ] ) ? $metas[ $term_id ] : [];
		}

		if ( empty( $metas ) || ! is_array( $metas ) ) {
			return [];
		}

		return $metas;
	}
}

/** check AMP */
if ( ! function_exists( 'pixwell_is_amp' ) ) {
	function pixwell_is_amp() {

		return function_exists( 'amp_is_request' ) && amp_is_request();
	}
}

if ( ! function_exists( 'pixwell_get_option' ) ) {
	function pixwell_get_option( $option_name = '' ) {

		$settings = get_option( 'pixwell_theme_options', [] );

		if ( empty( $option_name ) ) {
			return $settings;
		} elseif ( isset( $settings[ $option_name ] ) ) {
			return $settings[ $option_name ];
		}

		return false;
	}
}

if ( ! function_exists( 'pixwell_set_tos_defaults' ) ) {
	function pixwell_set_tos_defaults() {

		/** disable default elementor schemes */
		update_option( 'elementor_disable_color_schemes', 'yes' );
		update_option( 'elementor_disable_typography_schemes', 'yes' );

		$current = get_option( 'pixwell_theme_options', [] );
		$file    = get_theme_file_path( 'backend/assets/defaults.json' );

		if ( ! file_exists( $file ) || ! empty( $current ) ) {
			return false;
		}

		ob_start();
		include $file;
		$response = ob_get_clean();
		$data     = json_decode( $response, true );
		if ( is_array( $data ) ) {
			set_transient( '_ruby_old_settings', $current, 30 * 86400 );
			update_option( 'pixwell_theme_options', $data );
		}

		return false;
	}
}

if ( ! function_exists( 'pixwell_convert_to_id' ) ) {
	function pixwell_convert_to_id( $name ) {

		$name = strtolower( strip_tags( $name ) );
		$name = str_replace( ' ', '-', $name );

		return preg_replace( '/[^A-Za-z0-9\-]/', '', $name );
	}
}

/**
 * @param $meta
 * @param $post_id
 *
 * @return bool
 * fallback if don't active plugin
 */
if ( ! function_exists( 'rb_get_meta' ) ) {
	function rb_get_meta( $meta = null, $post_id = null ) {

		return false;
	}
}

/** get protocol */
if ( ! function_exists( 'pixwell_protocol' ) ) {
	function pixwell_protocol() {

		if ( ! is_ssl() ) {
			return 'http';
		}

		return 'https';
	}
}

/** show over k */
if ( ! function_exists( 'pixwell_show_over_k' ) ) {
	function pixwell_show_over_k( $number ) {

		$number = intval( $number );

		if ( $number > 999999 ) {
			$number = str_replace( '.00', '', number_format( ( $number / 1000000 ), 2 ) ) . esc_attr__( 'M', 'pixwell' );
		} elseif ( $number > 999 ) {
			$number = str_replace( '.0', '', number_format( ( $number / 1000 ), 1 ) ) . esc_attr__( 'k', 'pixwell' );
		}

		return $number;
	}
}

if ( ! function_exists( 'wp_body_open' ) ) {
	function wp_body_open() {

		do_action( 'wp_body_open' );
	}
}

if ( ! function_exists( 'pixwell_getimagesize' ) ) {
	/**
	 * @param $image
	 *
	 * @return array|false
	 */
	function pixwell_getimagesize( $image ) {

		if ( empty( $image ) ) {
			return false;
		}

		return @getimagesize( $image );
	}
}

if ( ! function_exists( 'pixwell_get_theme_mode' ) ) {
	/**
	 * @return string
	 */
	function pixwell_get_theme_mode() {

		$dark_mode = pixwell_get_option( 'dark_mode' );

		if ( empty( $dark_mode ) || 'browser' === $dark_mode ) {
			return 'default';
		} elseif ( 'dark' === $dark_mode ) {
			return 'dark';
		}

		$is_cookie_mode = (string) pixwell_get_option( 'dark_mode_cookie' );
		if ( '1' === $is_cookie_mode ) {
			$id = pixwell_get_dark_mode_id();
			if ( ! empty( $_COOKIE[ $id ] ) ) {
				return $_COOKIE[ $id ];
			}
		}

		$first_visit_mode = pixwell_get_option( 'first_visit_mode' );
		if ( empty( $first_visit_mode ) ) {
			$first_visit_mode = 'default';
		}

		return $first_visit_mode;
	}
}

if ( ! function_exists( 'pixwell_calc_crop_sizes' ) ) {
	/**
	 * @return array[]
	 */
	function pixwell_calc_crop_sizes() {

		$crop     = true;
		$settings = get_option( 'pixwell_theme_options', [] );
		if ( ! empty( $settings['pos_feat'] ) && ( 'top' === $settings['pos_feat'] ) ) {
			$crop = [ 'center', 'top' ];
		}

		$sizes = [
			'pixwell_370x250'    => [ 370, 250, $crop ],
			'pixwell_370x250-2x' => [ 740, 500, $crop ],
			'pixwell_370x250-3x' => [ 1110, 750, $crop ],
			'pixwell_280x210'    => [ 280, 210, $crop ],
			'pixwell_280x210-2x' => [ 560, 420, $crop ],
			'pixwell_400x450'    => [ 400, 450, $crop ],
			'pixwell_400x600'    => [ 400, 600, $crop ],
			'pixwell_450x0'      => [ 450, 0, $crop ],
			'pixwell_780x0'      => [ 780, 0, $crop ],
			'pixwell_780x0-2x'   => [ 1600, 0, $crop ],
		];

		foreach ( $sizes as $crop_id => $size ) {
			if ( empty( $settings[ $crop_id ] ) ) {
				unset( $sizes[ $crop_id ] );
			}
		}

		if ( ! empty( $settings['featured_crop_sizes'] ) && is_array( $settings['featured_crop_sizes'] ) ) {
			foreach ( $settings['featured_crop_sizes'] as $custom_size ) {
				if ( ! empty( $custom_size ) ) {
					$custom_size = preg_replace( '/\s+/', '', $custom_size );;
					$hw = explode( 'x', $custom_size );
					if ( isset( $hw[0] ) && isset( $hw[1] ) ) {
						$crop_id           = 'pixwell_' . $custom_size;
						$sizes[ $crop_id ] = [ absint( $hw[0] ), absint( $hw[1] ), $crop ];
					}
				}
			}
		}

		return $sizes;
	}
}