first commit all files
This commit is contained in:
dwindown
788
includes/class-markdown-parser.php
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788
includes/class-markdown-parser.php
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@@ -0,0 +1,788 @@
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<?php
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/**
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* Markdown to Gutenberg Blocks Parser
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*
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* Converts Markdown content to WordPress Gutenberg blocks.
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*
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* @package WP_Agentic_Writer
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*/
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if ( ! defined( 'ABSPATH' ) ) {
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exit;
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}
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/**
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* Class WP_Agentic_Writer_Markdown_Parser
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*
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* @since 0.1.0
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*/
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class WP_Agentic_Writer_Markdown_Parser {
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/**
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* Parse Markdown content and convert to Gutenberg blocks.
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*
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* @since 0.1.0
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* @param string $markdown Markdown content.
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* @return array Array of Gutenberg blocks.
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*/
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public static function parse( $markdown ) {
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$markdown = self::normalize_markdown( $markdown );
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$blocks = array();
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$lines = explode( "\n", $markdown );
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$current_paragraph = '';
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$in_code_block = false;
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$in_list = false;
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$list_items = array();
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$list_type = 'ul'; // 'ul' or 'ol'
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$code_lines = array();
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$code_language = '';
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$in_auto_code_block = false;
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$auto_code_lines = array();
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$auto_code_language = 'text';
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$is_code_like_line = function( $trimmed ) {
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if ( '' === $trimmed ) {
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return false;
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}
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if ( preg_match( '/^(<\\?php|define\\s*\\(|\\$[A-Za-z_]|function\\s+\\w+|class\\s+\\w+|if\\s*\\(|elseif\\s*\\(|else\\b|foreach\\s*\\(|for\\s*\\(|while\\s*\\(|switch\\s*\\(|case\\s+|echo\\s+|return\\s+|const\\s+|public\\s+|private\\s+|protected\\s+)/i', $trimmed ) ) {
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return true;
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}
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if ( preg_match( '/[;{}]$/', $trimmed ) && preg_match( '/[()$=]|->|::/', $trimmed ) ) {
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return true;
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}
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return false;
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};
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$line_count = count( $lines );
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for ( $i = 0; $i < $line_count; $i++ ) {
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$line = $lines[ $i ];
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$trimmed = trim( $line );
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if ( $in_auto_code_block ) {
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if ( '' === $trimmed ) {
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$blocks[] = self::create_code_block( $auto_code_language, implode( "\n", $auto_code_lines ) );
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$auto_code_lines = array();
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$auto_code_language = 'text';
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$in_auto_code_block = false;
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continue;
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}
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if ( $is_code_like_line( $trimmed ) || preg_match( '/^\\s+/', $line ) ) {
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$auto_code_lines[] = $line;
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continue;
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}
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$blocks[] = self::create_code_block( $auto_code_language, implode( "\n", $auto_code_lines ) );
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$auto_code_lines = array();
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$auto_code_language = 'text';
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$in_auto_code_block = false;
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// Continue processing current line normally below.
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}
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// Handle image placeholders: [IMAGE: description]
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if ( preg_match( '/^\[IMAGE:\s*(.+)\]$/i', $trimmed, $matches ) ) {
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// Flush any pending paragraph.
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if ( ! empty( $current_paragraph ) ) {
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$blocks[] = self::create_paragraph_block( $current_paragraph );
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$current_paragraph = '';
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}
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// Flush any pending list.
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if ( $in_list ) {
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$blocks[] = self::create_list_block( $list_type, $list_items );
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$list_items = array();
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$in_list = false;
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}
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// Create image placeholder block.
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$blocks[] = self::create_image_placeholder_block( $matches[1] );
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continue;
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}
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// Handle CTA/Button placeholders: [CTA: text] or [CTA: text (url)]
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if ( preg_match( '/^\[CTA:\s*(.+)\]$/i', $trimmed, $matches ) ) {
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// Flush any pending paragraph.
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if ( ! empty( $current_paragraph ) ) {
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$blocks[] = self::create_paragraph_block( $current_paragraph );
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$current_paragraph = '';
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}
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// Flush any pending list.
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if ( $in_list ) {
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$blocks[] = self::create_list_block( $list_type, $list_items );
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$list_items = array();
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$in_list = false;
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}
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// Create button block.
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$blocks[] = self::create_button_block( $matches[1] );
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continue;
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}
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// Detect unfenced code lines and create a code block automatically.
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if ( ! $in_code_block && $is_code_like_line( $trimmed ) ) {
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// Flush any pending paragraph.
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if ( ! empty( $current_paragraph ) ) {
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$blocks[] = self::create_paragraph_block( $current_paragraph );
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$current_paragraph = '';
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}
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// Flush any pending list.
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if ( $in_list ) {
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$blocks[] = self::create_list_block( $list_type, $list_items );
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$list_items = array();
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$in_list = false;
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}
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$auto_code_language = preg_match( '/^(<\\?php|define\\s*\\(|\\$[A-Za-z_])/', $trimmed ) ? 'php' : 'text';
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$in_auto_code_block = true;
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$auto_code_lines[] = $line;
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continue;
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}
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// Handle code blocks.
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if ( preg_match( '/^```(\w*)/', $trimmed, $matches ) ) {
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if ( $in_code_block ) {
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// End code block.
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$blocks[] = self::create_code_block( $code_language, implode( "\n", $code_lines ) );
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$code_lines = array();
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$code_language = '';
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$in_code_block = false;
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} else {
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// Start code block.
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// Flush any pending paragraph.
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if ( ! empty( $current_paragraph ) ) {
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$blocks[] = self::create_paragraph_block( $current_paragraph );
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$current_paragraph = '';
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}
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// Flush any pending list.
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if ( $in_list ) {
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$blocks[] = self::create_list_block( $list_type, $list_items );
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$list_items = array();
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$in_list = false;
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}
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$in_code_block = true;
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$code_language = $matches[1];
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}
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continue;
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}
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if ( $in_code_block ) {
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$code_lines[] = $line;
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continue;
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}
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// Handle headings.
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if ( preg_match( '/^(#{1,6})\s+(.+)$/', $trimmed, $matches ) ) {
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// Flush any pending paragraph.
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if ( ! empty( $current_paragraph ) ) {
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$blocks[] = self::create_paragraph_block( $current_paragraph );
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$current_paragraph = '';
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}
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// Flush any pending list.
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if ( $in_list ) {
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$blocks[] = self::create_list_block( $list_type, $list_items );
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$list_items = array();
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$in_list = false;
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}
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$level = strlen( $matches[1] );
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$content = $matches[2];
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$blocks[] = self::create_heading_block( $content, $level );
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continue;
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}
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// Handle markdown tables (header + separator + rows).
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if ( ! $in_list && self::is_table_row( $trimmed ) && $i + 1 < $line_count ) {
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$next_line = trim( $lines[ $i + 1 ] );
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if ( self::is_table_separator( $next_line ) ) {
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if ( ! empty( $current_paragraph ) ) {
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$blocks[] = self::create_paragraph_block( $current_paragraph );
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$current_paragraph = '';
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}
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if ( $in_list ) {
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$blocks[] = self::create_list_block( $list_type, $list_items );
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$list_items = array();
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$in_list = false;
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}
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$headers = self::split_table_row( $trimmed );
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$rows = array();
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$i += 2;
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for ( ; $i < $line_count; $i++ ) {
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$row_line = trim( $lines[ $i ] );
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if ( '' === $row_line || ! self::is_table_row( $row_line ) ) {
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$i -= 1;
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break;
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}
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$rows[] = self::split_table_row( $row_line );
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}
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$blocks[] = self::create_table_block( $headers, $rows );
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continue;
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}
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}
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// Handle horizontal rules.
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if ( preg_match( '/^[-*_]{3,}/', $trimmed ) ) {
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if ( ! empty( $current_paragraph ) ) {
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$blocks[] = self::create_paragraph_block( $current_paragraph );
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$current_paragraph = '';
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}
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if ( $in_list ) {
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$blocks[] = self::create_list_block( $list_type, $list_items );
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$list_items = array();
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$in_list = false;
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}
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// Gutenberg doesn't have a native separator block, use a spacer.
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$blocks[] = array(
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'blockName' => 'core/spacer',
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'attrs' => array(
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'height' => '20px',
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),
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'innerBlocks' => array(),
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'innerContent' => array(),
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);
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continue;
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}
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// Handle unordered lists (supports common dash/bullet variants).
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if ( preg_match( '/^[\*\-+\x{2022}\x{2023}\x{2013}\x{2014}]\s+(.+)$/u', $trimmed, $matches ) ) {
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if ( ! empty( $current_paragraph ) ) {
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$blocks[] = self::create_paragraph_block( $current_paragraph );
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$current_paragraph = '';
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}
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if ( $in_list && $list_type !== 'ul' ) {
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$blocks[] = self::create_list_block( $list_type, $list_items );
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$list_items = array();
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}
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$in_list = true;
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$list_type = 'ul';
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$list_items[] = self::parse_inline_markdown( $matches[1] );
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continue;
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}
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// Handle ordered lists.
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if ( preg_match( '/^\d+\.\s+(.+)$/', $trimmed, $matches ) ) {
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if ( ! empty( $current_paragraph ) ) {
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$blocks[] = self::create_paragraph_block( $current_paragraph );
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$current_paragraph = '';
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}
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if ( $in_list && $list_type !== 'ol' ) {
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$blocks[] = self::create_list_block( $list_type, $list_items );
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$list_items = array();
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}
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$in_list = true;
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$list_type = 'ol';
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$list_items[] = self::parse_inline_markdown( $matches[1] );
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continue;
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}
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// Handle blockquotes.
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if ( preg_match( '/^>\s+(.+)$/', $trimmed, $matches ) ) {
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if ( ! empty( $current_paragraph ) ) {
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$blocks[] = self::create_paragraph_block( $current_paragraph );
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$current_paragraph = '';
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}
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if ( $in_list ) {
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$blocks[] = self::create_list_block( $list_type, $list_items );
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$list_items = array();
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$in_list = false;
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}
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$blocks[] = self::create_quote_block( $matches[1] );
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continue;
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}
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// Handle empty lines.
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if ( empty( $trimmed ) ) {
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// Flush paragraph.
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if ( ! empty( $current_paragraph ) ) {
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$blocks[] = self::create_paragraph_block( $current_paragraph );
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$current_paragraph = '';
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}
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// Flush list.
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if ( $in_list ) {
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$blocks[] = self::create_list_block( $list_type, $list_items );
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$list_items = array();
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$in_list = false;
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}
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continue;
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}
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// Accumulate paragraph text.
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if ( ! empty( $current_paragraph ) ) {
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$current_paragraph .= ' ' . $trimmed;
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} else {
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$current_paragraph = $trimmed;
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}
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// Check if paragraph ends with punctuation suggesting end of sentence.
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if ( preg_match( '/[.!?]$/', $trimmed ) ) {
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$blocks[] = self::create_paragraph_block( $current_paragraph );
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$current_paragraph = '';
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}
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}
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if ( $in_auto_code_block && ! empty( $auto_code_lines ) ) {
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$blocks[] = self::create_code_block( $auto_code_language, implode( "\n", $auto_code_lines ) );
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}
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// Flush any remaining content.
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if ( ! empty( $current_paragraph ) ) {
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$blocks[] = self::create_paragraph_block( $current_paragraph );
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}
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if ( $in_list ) {
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$blocks[] = self::create_list_block( $list_type, $list_items );
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}
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// Merge consecutive ordered lists (fix 1. 1. 1. issue)
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$merged_blocks = self::merge_consecutive_ordered_lists( $blocks );
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// Remove duplicate adjacent headings before returning
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$cleaned_blocks = array();
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$last_heading_content = null;
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foreach ( $merged_blocks as $block ) {
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if ( isset( $block['blockName'] ) && 'core/heading' === $block['blockName'] ) {
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if ( preg_match( '/<h[1-6]>(.+?)<\/h[1-6]>/i', $block['innerHTML'], $matches ) ) {
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$current_heading = trim( $matches[1] );
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// Skip if duplicate of last heading (case-insensitive)
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if ( null !== $last_heading_content && strtolower( $current_heading ) === strtolower( $last_heading_content ) ) {
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continue;
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}
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$last_heading_content = $current_heading;
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}
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} else {
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$last_heading_content = null;
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}
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$cleaned_blocks[] = $block;
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}
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return $cleaned_blocks;
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}
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|
||||
/**
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* Parse inline Markdown elements (bold, italic, code, links).
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*
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* @since 0.1.0
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* @param string $text Text with inline Markdown.
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* @return array HTML content with inline formatting.
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*/
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private static function parse_inline_markdown( $text ) {
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// Convert inline code.
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$text = preg_replace( '/`([^`]+)`/', '<code>$1</code>', $text );
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// Convert bold.
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$text = preg_replace( '/\*\*(.+?)\*\*/', '<strong>$1</strong>', $text );
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$text = preg_replace( '/__(.+?)__/', '<strong>$1</strong>', $text );
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// Convert italic.
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$text = preg_replace( '/\*(.+?)\*/', '<em>$1</em>', $text );
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$text = preg_replace( '/_(.+?)_/', '<em>$1</em>', $text );
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||||
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||||
// Convert links.
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||||
$text = preg_replace( '/\[(.+?)\]\((.+?)\)/', '<a href="$2">$1</a>', $text );
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return $text;
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||||
}
|
||||
|
||||
/**
|
||||
* Normalize markdown input to improve block parsing.
|
||||
*
|
||||
* @since 0.1.0
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||||
* @param string $markdown Raw markdown or HTML-ish content.
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||||
* @return string
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||||
*/
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||||
private static function normalize_markdown( $markdown ) {
|
||||
if ( null === $markdown ) {
|
||||
return '';
|
||||
}
|
||||
|
||||
$markdown = (string) $markdown;
|
||||
$markdown = str_replace(
|
||||
array( '–', '—', '–', '—', '•' ),
|
||||
'-',
|
||||
$markdown
|
||||
);
|
||||
$markdown = preg_replace( '/<br\\s*\\/?>/i', "\n", $markdown );
|
||||
$markdown = preg_replace( '/<\\/p>\\s*<p>/i', "\n\n", $markdown );
|
||||
$markdown = preg_replace( '/<\\/?p>/i', '', $markdown );
|
||||
$markdown = preg_replace( '/!\\[([^\\]]*)\\]\\([^\\)]*\\)/', '[IMAGE: $1]', $markdown );
|
||||
$markdown = preg_replace( '/\\[IMAGE:\\s*([^\\]]+)\\]/i', "\n[IMAGE: $1]\n", $markdown );
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||||
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||||
return $markdown;
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||||
}
|
||||
|
||||
/**
|
||||
* Check if a line looks like a markdown table row.
|
||||
*
|
||||
* @since 0.1.0
|
||||
* @param string $line Line content.
|
||||
* @return bool
|
||||
*/
|
||||
private static function is_table_row( $line ) {
|
||||
if ( '' === $line ) {
|
||||
return false;
|
||||
}
|
||||
return false !== strpos( $line, '|' );
|
||||
}
|
||||
|
||||
/**
|
||||
* Check if a line is a markdown table separator.
|
||||
*
|
||||
* @since 0.1.0
|
||||
* @param string $line Line content.
|
||||
* @return bool
|
||||
*/
|
||||
private static function is_table_separator( $line ) {
|
||||
return (bool) preg_match( '/^\|?\s*:?-{3,}:?\s*(\|\s*:?-{3,}:?\s*)+\|?$/', $line );
|
||||
}
|
||||
|
||||
/**
|
||||
* Split a markdown table row into cells.
|
||||
*
|
||||
* @since 0.1.0
|
||||
* @param string $line Row line.
|
||||
* @return array
|
||||
*/
|
||||
private static function split_table_row( $line ) {
|
||||
$trimmed = trim( $line );
|
||||
$trimmed = trim( $trimmed, " \t|" );
|
||||
if ( '' === $trimmed ) {
|
||||
return array();
|
||||
}
|
||||
return array_map( 'trim', explode( '|', $trimmed ) );
|
||||
}
|
||||
|
||||
/**
|
||||
* Create a heading block.
|
||||
*
|
||||
* @since 0.1.0
|
||||
* @param string $content Heading content.
|
||||
* @param int $level Heading level (1-6).
|
||||
* @return array Gutenberg block.
|
||||
*/
|
||||
private static function create_heading_block( $content, $level ) {
|
||||
$level = min( max( $level, 1 ), 6 ); // Ensure level is between 1-6.
|
||||
$parsed_content = self::parse_inline_markdown( $content );
|
||||
$html = '<h' . $level . '>' . $parsed_content . '</h' . $level . '>';
|
||||
|
||||
return array(
|
||||
'blockName' => 'core/heading',
|
||||
'attrs' => array(
|
||||
'level' => $level,
|
||||
'content' => $parsed_content,
|
||||
),
|
||||
'innerBlocks' => array(),
|
||||
'innerContent' => array( $html ),
|
||||
'innerHTML' => $html,
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Create a paragraph block.
|
||||
*
|
||||
* @since 0.1.0
|
||||
* @param string $content Paragraph content.
|
||||
* @return array Gutenberg block.
|
||||
*/
|
||||
private static function create_paragraph_block( $content ) {
|
||||
$parsed_content = self::parse_inline_markdown( $content );
|
||||
$html = '<p>' . $parsed_content . '</p>';
|
||||
|
||||
return array(
|
||||
'blockName' => 'core/paragraph',
|
||||
'attrs' => array(
|
||||
'content' => $parsed_content,
|
||||
),
|
||||
'innerBlocks' => array(),
|
||||
'innerContent' => array( $html ),
|
||||
'innerHTML' => $html,
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Create a table block.
|
||||
*
|
||||
* @since 0.1.0
|
||||
* @param array $headers Table headers.
|
||||
* @param array $rows Table rows.
|
||||
* @return array Gutenberg block.
|
||||
*/
|
||||
private static function create_table_block( $headers, $rows ) {
|
||||
$header_cells = array();
|
||||
foreach ( $headers as $header ) {
|
||||
$header_cells[] = '<th>' . self::parse_inline_markdown( $header ) . '</th>';
|
||||
}
|
||||
|
||||
$tbody_rows = array();
|
||||
foreach ( $rows as $row ) {
|
||||
$cells = array();
|
||||
foreach ( $row as $cell ) {
|
||||
$cells[] = '<td>' . self::parse_inline_markdown( $cell ) . '</td>';
|
||||
}
|
||||
if ( empty( $cells ) ) {
|
||||
continue;
|
||||
}
|
||||
$tbody_rows[] = '<tr>' . implode( '', $cells ) . '</tr>';
|
||||
}
|
||||
|
||||
$thead_html = '<thead><tr>' . implode( '', $header_cells ) . '</tr></thead>';
|
||||
$tbody_html = '<tbody>' . implode( '', $tbody_rows ) . '</tbody>';
|
||||
$table_html = '<figure class="wp-block-table"><table>' . $thead_html . $tbody_html . '</table></figure>';
|
||||
|
||||
return array(
|
||||
'blockName' => 'core/table',
|
||||
'attrs' => array(
|
||||
'hasFixedLayout' => true,
|
||||
),
|
||||
'innerBlocks' => array(),
|
||||
'innerContent' => array( $table_html ),
|
||||
'innerHTML' => $table_html,
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Create a code block.
|
||||
*
|
||||
* @since 0.1.0
|
||||
* @param string $language Programming language.
|
||||
* @param string $code Code content.
|
||||
* @return array Gutenberg block.
|
||||
*/
|
||||
private static function create_code_block( $language, $code ) {
|
||||
// Escape HTML entities in code.
|
||||
$escaped_code = htmlspecialchars( $code, ENT_NOQUOTES, 'UTF-8' );
|
||||
|
||||
return array(
|
||||
'blockName' => 'core/code',
|
||||
'attrs' => array(
|
||||
'content' => $code,
|
||||
'language' => $language ?: 'text',
|
||||
),
|
||||
'innerBlocks' => array(),
|
||||
'innerContent' => array(),
|
||||
'innerHTML' => '<pre class="wp-block-code"><code>' . $escaped_code . '</code></pre>',
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Create a list block.
|
||||
*
|
||||
* @since 0.1.0
|
||||
* @param string $type List type ('ul' or 'ol').
|
||||
* @param array $items List items.
|
||||
* @return array Gutenberg block.
|
||||
*/
|
||||
private static function create_list_block( $type, $items ) {
|
||||
$tag = $type === 'ol' ? 'ol' : 'ul';
|
||||
$html = '<' . $tag . '>';
|
||||
|
||||
// Create inner blocks for each list item
|
||||
$inner_blocks = array();
|
||||
$inner_content = array();
|
||||
|
||||
foreach ( $items as $item ) {
|
||||
$item_content = self::parse_inline_markdown( $item );
|
||||
$li_html = '<li>' . $item_content . '</li>';
|
||||
$html .= $li_html;
|
||||
$inner_content[] = $li_html;
|
||||
|
||||
// Create list item with content in attrs
|
||||
$inner_blocks[] = array(
|
||||
'blockName' => 'core/list-item',
|
||||
'attrs' => array(
|
||||
'content' => $item_content,
|
||||
),
|
||||
'innerBlocks' => array(),
|
||||
'innerContent' => array( $li_html ),
|
||||
'innerHTML' => $li_html,
|
||||
);
|
||||
}
|
||||
|
||||
$html .= '</' . $tag . '>';
|
||||
|
||||
return array(
|
||||
'blockName' => 'core/list',
|
||||
'attrs' => array(
|
||||
'ordered' => $type === 'ol',
|
||||
),
|
||||
'innerBlocks' => $inner_blocks,
|
||||
'innerContent' => $inner_content,
|
||||
'innerHTML' => $html,
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Create a quote block.
|
||||
*
|
||||
* @since 0.1.0
|
||||
* @param string $content Quote content.
|
||||
* @return array Gutenberg block.
|
||||
*/
|
||||
private static function create_quote_block( $content ) {
|
||||
$parsed_content = self::parse_inline_markdown( $content );
|
||||
$html = '<blockquote class="wp-block-quote"><p>' . $parsed_content . '</p></blockquote>';
|
||||
|
||||
return array(
|
||||
'blockName' => 'core/quote',
|
||||
'attrs' => array(
|
||||
'value' => $parsed_content,
|
||||
),
|
||||
'innerBlocks' => array(),
|
||||
'innerContent' => array( $html ),
|
||||
'innerHTML' => $html,
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Create an image placeholder block.
|
||||
*
|
||||
* @since 0.1.0
|
||||
* @param string $description Image description/alt text.
|
||||
* @return array Gutenberg block.
|
||||
*/
|
||||
private static function create_image_placeholder_block( $description ) {
|
||||
$alt = trim( $description );
|
||||
$attrs = array(
|
||||
'id' => 0,
|
||||
'url' => '',
|
||||
'alt' => $alt,
|
||||
'caption' => '',
|
||||
'sizeSlug' => 'large',
|
||||
'linkDestination' => 'none',
|
||||
);
|
||||
|
||||
$html = '<figure class="wp-block-image size-large"><img alt="' . esc_attr( $alt ) . '" /></figure>';
|
||||
|
||||
return array(
|
||||
'blockName' => 'core/image',
|
||||
'attrs' => $attrs,
|
||||
'innerBlocks' => array(),
|
||||
'innerContent' => array(),
|
||||
'innerHTML' => $html,
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Merge consecutive ordered lists into one continuous list.
|
||||
* Fixes the "1. 1. 1." issue when numbered items are separated by other content.
|
||||
*
|
||||
* @since 0.1.0
|
||||
* @param array $blocks Array of blocks.
|
||||
* @return array Merged blocks.
|
||||
*/
|
||||
private static function merge_consecutive_ordered_lists( $blocks ) {
|
||||
$result = array();
|
||||
$pending_ol = null;
|
||||
$pending_ol_items = array();
|
||||
|
||||
foreach ( $blocks as $block ) {
|
||||
$is_ordered_list = isset( $block['blockName'] )
|
||||
&& 'core/list' === $block['blockName']
|
||||
&& ! empty( $block['attrs']['ordered'] );
|
||||
|
||||
if ( $is_ordered_list ) {
|
||||
// Accumulate ordered list items
|
||||
if ( ! empty( $block['innerBlocks'] ) ) {
|
||||
foreach ( $block['innerBlocks'] as $item ) {
|
||||
$pending_ol_items[] = $item;
|
||||
}
|
||||
}
|
||||
if ( null === $pending_ol ) {
|
||||
$pending_ol = $block;
|
||||
}
|
||||
} else {
|
||||
// Flush pending ordered list if we have one
|
||||
if ( null !== $pending_ol && ! empty( $pending_ol_items ) ) {
|
||||
$result[] = self::rebuild_ordered_list( $pending_ol_items );
|
||||
$pending_ol = null;
|
||||
$pending_ol_items = array();
|
||||
}
|
||||
$result[] = $block;
|
||||
}
|
||||
}
|
||||
|
||||
// Flush any remaining ordered list
|
||||
if ( null !== $pending_ol && ! empty( $pending_ol_items ) ) {
|
||||
$result[] = self::rebuild_ordered_list( $pending_ol_items );
|
||||
}
|
||||
|
||||
return $result;
|
||||
}
|
||||
|
||||
/**
|
||||
* Rebuild an ordered list from accumulated items.
|
||||
*
|
||||
* @since 0.1.0
|
||||
* @param array $items List item blocks.
|
||||
* @return array Ordered list block.
|
||||
*/
|
||||
private static function rebuild_ordered_list( $items ) {
|
||||
$html = '<ol>';
|
||||
$inner_content = array();
|
||||
|
||||
foreach ( $items as $item ) {
|
||||
$li_html = isset( $item['innerHTML'] ) ? $item['innerHTML'] : '<li></li>';
|
||||
$html .= $li_html;
|
||||
$inner_content[] = $li_html;
|
||||
}
|
||||
|
||||
$html .= '</ol>';
|
||||
|
||||
return array(
|
||||
'blockName' => 'core/list',
|
||||
'attrs' => array(
|
||||
'ordered' => true,
|
||||
),
|
||||
'innerBlocks' => $items,
|
||||
'innerContent' => $inner_content,
|
||||
'innerHTML' => $html,
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Create a button block from CTA syntax.
|
||||
*
|
||||
* @since 0.1.0
|
||||
* @param string $content CTA content (may include URL in parentheses).
|
||||
* @return array Gutenberg block.
|
||||
*/
|
||||
private static function create_button_block( $content ) {
|
||||
$text = trim( $content );
|
||||
$url = '#';
|
||||
|
||||
// Check for URL in parentheses: "Button Text (https://example.com)"
|
||||
if ( preg_match( '/^(.+?)\s*\(([^)]+)\)\s*$/', $content, $matches ) ) {
|
||||
$text = trim( $matches[1] );
|
||||
$url = trim( $matches[2] );
|
||||
}
|
||||
|
||||
// Clean up common patterns like "Link ke..." or "(Link..."
|
||||
$text = preg_replace( '/\s*\(Link\s+ke\s+.*$/i', '', $text );
|
||||
$text = preg_replace( '/\s*\(Link\s+.*$/i', '', $text );
|
||||
|
||||
$button_html = '<div class="wp-block-button"><a class="wp-block-button__link wp-element-button" href="' . esc_attr( $url ) . '">' . esc_html( $text ) . '</a></div>';
|
||||
|
||||
$button_block = array(
|
||||
'blockName' => 'core/button',
|
||||
'attrs' => array(
|
||||
'text' => $text,
|
||||
'url' => $url,
|
||||
),
|
||||
'innerBlocks' => array(),
|
||||
'innerContent' => array( $button_html ),
|
||||
'innerHTML' => $button_html,
|
||||
);
|
||||
|
||||
// Wrap in buttons container
|
||||
$wrapper_html = '<div class="wp-block-buttons">' . $button_html . '</div>';
|
||||
|
||||
return array(
|
||||
'blockName' => 'core/buttons',
|
||||
'attrs' => array(),
|
||||
'innerBlocks' => array( $button_block ),
|
||||
'innerContent' => array( $wrapper_html ),
|
||||
'innerHTML' => $wrapper_html,
|
||||
);
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user