public function get_price_message_for_update_all()

in admin/AmazonAI-Common.php [1275:1339]

• 48 lines of code
• 7 McCabe index (conditional complexity)

	public function get_price_message_for_update_all()
	{
		$post_types_supported = $this->get_posttypes_array();
		$number_of_characters = 0;
		$posts_per_page = apply_filters('amazon_polly_posts_per_page', 5);
		$count_posts = wp_count_posts()->publish;
		$max_count_posts = 100;

		// Retrieving the number of characters in all posts.

		$paged = 0;
		$post_count = 0;
		do {
			$paged++;
			$wp_query = new WP_Query(array(
				'posts_per_page' => $posts_per_page,
				'post_type' => $post_types_supported,
				'fields' => 'ids',
				'paged' => $paged,
			));
			$number_of_posts = $wp_query->max_num_pages;
			while ($wp_query->have_posts()) {
				$post_count++;
				$wp_query->the_post();
				$post_id = get_the_ID();
				$clean_text = $this->clean_text($post_id, true, false);
				$post_sentences = $this->break_text($clean_text);
				if (!empty($post_sentences)) {
					foreach($post_sentences as $sentence) {
						$sentence = str_replace('**AMAZONPOLLY*SSML*BREAK*time=***1s***SSML**', '', $sentence);
						$sentence = str_replace('**AMAZONPOLLY*SSML*BREAK*time=***500ms***SSML**', '', $sentence);
						$number_of_characters+= strlen($sentence);
					}
				}
			}

			// If we reached the number of posts which we wanted to read, we stop
			// reading next posts.

			if ($post_count >= $max_count_posts) {
				break;
			}
		}

		while ($paged < $number_of_posts);

		// Price for converting single character according to Amazon Polly pricing.

		$amazon_polly_price = 0.000004;

		// Estimating average number of characters per post.

		if (0 !== $post_count) {
			$post_chars_count_avg = $number_of_characters / $post_count;
		}
		else {
			$post_chars_count_avg = 0;
		}

		// Estimating the total price of convertion of all posts.

		$total_price = 2 * $amazon_polly_price * $count_posts * $post_chars_count_avg;
		$message = 'You are about to convert ' . number_format($count_posts, 0, '.', ',') . ' pieces of text-based content, which totals approximately ' . number_format($number_of_characters, 0, '.', ',') . ' characters. Based on the Amazon Polly pricing ($4 dollars per 1 million characters) it will cost you about $' . $total_price . ' to convert all of your content into to speech-based audio. Some or all of your costs might be covered by the Free Tier (conversion of 5 million characters per month for free, for the first 12 months, starting from the first request for speech). For more information, see https://aws.amazon.com/polly/';
		return $message;
	}